/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_hotshot.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_hotshot.o
no
checking whether the compiler accepts -Warc-maybe-repeated-use-of-weak... no
checking whether the compiler accepts -Warc-performSelector-leaks... no
checking whether the compiler accepts -Warc-repeated-use-of-weak... no
checking whether the compiler accepts -Warray-bounds... yes
checking whether the compiler accepts -Warray-bounds-pointer-arithmetic... no
checking whether the compiler accepts -Wasm... no
checking whether the compiler accepts -Wasm-operand-widths... no
checking whether the compiler accepts -Watomic-properties... no
checking whether the compiler accepts -Watomic-property-with-user-defined-accessor... no
checking whether the compiler accepts -Wauto-import... /usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_hotshot.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/_hotshot.so
building '_lsprof' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_lsprof.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_lsprof.o
no
checking whether the compiler accepts -Wauto-storage-class... no
checking whether the compiler accepts -Wauto-var-id... no
checking whether the compiler accepts -Wavailability... no
checking whether the compiler accepts -Wbackslash-newline-escape... no
checking whether the compiler accepts -Wbad-array-new-length... no
checking whether the compiler accepts -Wbind-to-temporary-copy... no
checking whether the compiler accepts -Wbitfield-constant-conversion... /usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/rotatingtree.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/rotatingtree.o
no
checking whether the compiler accepts -Wbool-conversion... no
checking whether the compiler accepts -Wbool-conversions... /usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_lsprof.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/rotatingtree.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/_lsprof.so
building 'unicodedata' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/unicodedata.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/unicodedata.o
no
checking whether the compiler accepts -Wbuiltin-requires-header... no
checking whether the compiler accepts -Wchar-align... no
checking whether the compiler accepts -Wcompare-distinct-pointer-types... no
checking whether the compiler accepts -Wcomplex-component-init... no
checking whether the compiler accepts -Wconditional-type-mismatch... no
checking whether the compiler accepts -Wconfig-macros... no
checking whether the compiler accepts -Wconstant-conversion... no
checking whether the compiler accepts -Wconstant-logical-operand... no
checking whether the compiler accepts -Wconstexpr-not-const... no
checking whether the compiler accepts -Wcustom-atomic-properties... no
checking whether the compiler accepts -Wdangling-field... no
checking whether the compiler accepts -Wdangling-initializer-list... no
checking whether the compiler accepts -Wdate-time... no
checking whether the compiler accepts -Wdelegating-ctor-cycles... no
checking whether the compiler accepts -Wdeprecated-implementations... no
checking whether the compiler accepts -Wdeprecated-register... no
checking whether the compiler accepts -Wdirect-ivar-access... no
checking whether the compiler accepts -Wdiscard-qual... no
checking whether the compiler accepts -Wdistributed-object-modifiers... no
checking whether the compiler accepts -Wdivision-by-zero... no
checking whether the compiler accepts -Wdollar-in-identifier-extension... no
checking whether the compiler accepts -Wdouble-promotion... yes
checking whether the compiler accepts -Wduplicate-decl-specifier... warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
   --> src/cargo/ops/cargo_rustc/custom_build.rs:388:45
    |
388 |                 (Some(a), Some(b)) => (a, b.trim_right()),
    |                                             ^^^^^^^^^^
    |
    = note: #[warn(deprecated)] on by default

no
checking whether the compiler accepts -Wduplicate-enum... no
checking whether the compiler accepts -Wduplicate-method-arg... no
checking whether the compiler accepts -Wduplicate-method-match... no
checking whether the compiler accepts -Wduplicated-cond... /usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/unicodedata.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/unicodedata.so
no
checking whether the compiler accepts -Wdynamic-class-memaccess... building '_locale' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_localemodule.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_localemodule.o
no
checking whether the compiler accepts -Wembedded-directive... no
checking whether the compiler accepts -Wempty-translation-unit... no
checking whether the compiler accepts -Wenum-conversion... /usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_localemodule.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/_locale.so
no
checking whether the compiler accepts -Wexit-time-destructors... building 'fcntl' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/fcntlmodule.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/fcntlmodule.o
no
checking whether the compiler accepts -Wexplicit-ownership-type... no
checking whether the compiler accepts -Wextern-initializer... no
checking whether the compiler accepts -Wextra... yes
checking whether the compiler accepts -Wextra-semi... no
checking whether the compiler accepts -Wextra-tokens... no
checking whether the compiler accepts -Wflexible-array-extensions... no
checking whether the compiler accepts -Wfloat-conversion... /usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/fcntlmodule.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/fcntl.so
no
checking whether the compiler accepts -Wformat-non-iso... building 'grp' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/grpmodule.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/grpmodule.o
no
checking whether the compiler accepts -Wfour-char-constants... no
checking whether the compiler accepts -Wgcc-compat... /usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/grpmodule.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/grp.so
no
checking whether the compiler accepts -Wglobal-constructors... building 'spwd' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/spwdmodule.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/spwdmodule.o
no
checking whether the compiler accepts -Wgnu-array-member-paren-init... no
checking whether the compiler accepts -Wgnu-designator... no
checking whether the compiler accepts -Wgnu-static-float-init... /usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/spwdmodule.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/spwd.so
building 'select' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/selectmodule.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/selectmodule.o
no
checking whether the compiler accepts -Wheader-guard... no
checking whether the compiler accepts -Wheader-hygiene... no
checking whether the compiler accepts -Widiomatic-parentheses... no
checking whether the compiler accepts -Wignored-attributes... no
checking whether the compiler accepts -Wimplicit-atomic-properties... no
checking whether the compiler accepts -Wimplicit-conversion-floating-point-to-bool... /usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/selectmodule.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/select.so
no
checking whether the compiler accepts -Wimplicit-exception-spec-mismatch... building 'parser' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/parsermodule.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/parsermodule.o
no
checking whether the compiler accepts -Wimplicit-fallthrough... no
checking whether the compiler accepts -Wimplicit-fallthrough-per-function... no
checking whether the compiler accepts -Wimplicit-retain-self... no
checking whether the compiler accepts -Wimport-preprocessor-directive-pedantic... no
checking whether the compiler accepts -Wincompatible-library-redeclaration... no
checking whether the compiler accepts -Wincompatible-pointer-types-discards-qualifiers... no
checking whether the compiler accepts -Wincomplete-implementation... no
checking whether the compiler accepts -Wincomplete-module... no
checking whether the compiler accepts -Wincomplete-umbrella... no
checking whether the compiler accepts -Winit-self... yes
checking whether the compiler accepts -Wint-conversions... no
checking whether the compiler accepts -Wint-to-void-pointer-cast... no
checking whether the compiler accepts -Winteger-overflow... no
checking whether the compiler accepts -Winvalid-constexpr... no
checking whether the compiler accepts -Winvalid-iboutlet... no
checking whether the compiler accepts -Winvalid-noreturn... no
checking whether the compiler accepts -Winvalid-pp-token... no
checking whether the compiler accepts -Winvalid-source-encoding... no
checking whether the compiler accepts -Winvalid-token-paste... no
checking whether the compiler accepts -Wknr-promoted-parameter... no
checking whether the compiler accepts -Wlarge-by-value-copy... no
checking whether the compiler accepts -Wliteral-conversion... no
checking whether the compiler accepts -Wliteral-range... no
checking whether the compiler accepts -Wlocal-type-template-args... no
checking whether the compiler accepts -Wlogical-op... yes
checking whether the compiler accepts -Wloop-analysis... no
checking whether the compiler accepts -Wmain-return-type... no
checking whether the compiler accepts -Wmalformed-warning-check... no
checking whether the compiler accepts -Wmethod-signatures... no
checking whether the compiler accepts -Wmicrosoft... no
checking whether the compiler accepts -Wmicrosoft-exists... no
checking whether the compiler accepts -Wmismatched-parameter-types... no
checking whether the compiler accepts -Wmismatched-return-types... no
checking whether the compiler accepts -Wmissing-field-initializers... yes
checking whether the compiler accepts -Wmissing-format-attribute... yes
checking whether the compiler accepts -Wmissing-noreturn... yes
checking whether the compiler accepts -Wmissing-selector-name... no
checking whether the compiler accepts -Wmissing-sysroot... no
checking whether the compiler accepts -Wmissing-variable-declarations... no
checking whether the compiler accepts -Wmodule-conflict... no
checking whether the compiler accepts -Wnested-anon-types... no
checking whether the compiler accepts -Wnewline-eof... no
checking whether the compiler accepts -Wnon-literal-null-conversion... no
checking whether the compiler accepts -Wnon-pod-varargs... no
checking whether the compiler accepts -Wnonportable-cfstrings... no
checking whether the compiler accepts -Wnormalized=nfkc... yes
checking whether the compiler accepts -Wnull-arithmetic... no
checking whether the compiler accepts -Wnull-character... /usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/parsermodule.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/parser.so
building 'cStringIO' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cStringIO.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cStringIO.o
no
checking whether the compiler accepts -Wnull-conversion... no
checking whether the compiler accepts -Wnull-dereference... no
checking whether the compiler accepts -Wout-of-line-declaration... no
checking whether the compiler accepts -Wover-aligned... no
checking whether the compiler accepts -Woverlength-strings... yes
checking whether the compiler accepts -Woverride-init... yes
checking whether the compiler accepts -Woverriding-method-mismatch... no
checking whether the compiler accepts -Wpointer-type-mismatch... /usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cStringIO.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/cStringIO.so
no
checking whether the compiler accepts -Wpredefined-identifier-outside-function... building 'cPickle' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cPickle.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cPickle.o
no
checking whether the compiler accepts -Wprotocol-property-synthesis-ambiguity... no
checking whether the compiler accepts -Wreadonly-iboutlet-property... no
checking whether the compiler accepts -Wreadonly-setter-attrs... no
checking whether the compiler accepts -Wreceiver-expr... no
checking whether the compiler accepts -Wreceiver-forward-class... no
checking whether the compiler accepts -Wreceiver-is-weak... no
checking whether the compiler accepts -Wreinterpret-base-class... no
checking whether the compiler accepts -Wrequires-super-attribute... no
checking whether the compiler accepts -Wreserved-user-defined-literal... no
checking whether the compiler accepts -Wreturn-stack-address... no
checking whether the compiler accepts -Wsection... no
checking whether the compiler accepts -Wselector-type-mismatch... no
checking whether the compiler accepts -Wsentinel... no
checking whether the compiler accepts -Wserialized-diagnostics... no
checking whether the compiler accepts -Wshadow... yes
checking whether the compiler accepts -Wshift-count-negative... no
checking whether the compiler accepts -Wshift-count-overflow... no
checking whether the compiler accepts -Wshift-negative-value... no
checking whether the compiler accepts -Wshift-overflow=2... no
checking whether the compiler accepts -Wshift-sign-overflow... no
checking whether the compiler accepts -Wshorten-64-to-32... no
checking whether the compiler accepts -Wsizeof-array-argument... no
checking whether the compiler accepts -Wsource-uses-openmp... no
checking whether the compiler accepts -Wstatic-float-init... no
checking whether the compiler accepts -Wstatic-in-inline... no
checking whether the compiler accepts -Wstatic-local-in-inline... no
checking whether the compiler accepts -Wstrict-overflow=1... yes
checking whether the compiler accepts -Wstring-compare... no
checking whether the compiler accepts -Wstring-conversion... no
checking whether the compiler accepts -Wstrlcpy-strlcat-size... no
checking whether the compiler accepts -Wstrncat-size... no
checking whether the compiler accepts -Wsuggest-attribute=format... yes
checking whether the compiler accepts -Wsuggest-attribute=noreturn... yes
checking whether the compiler accepts -Wsuper-class-method-mismatch... no
checking whether the compiler accepts -Wswitch-bool... no
checking whether the compiler accepts -Wsync-nand... yes
checking whether the compiler accepts -Wtautological-constant-out-of-range-compare... no
checking whether the compiler accepts -Wtentative-definition-incomplete-type... no
checking whether the compiler accepts -Wtrampolines... yes
checking whether the compiler accepts -Wtype-safety... no
checking whether the compiler accepts -Wtypedef-redefinition... no
checking whether the compiler accepts -Wtypename-missing... no
checking whether the compiler accepts -Wundefined-inline... no
checking whether the compiler accepts -Wundefined-internal... no
checking whether the compiler accepts -Wundefined-reinterpret-cast... no
checking whether the compiler accepts -Wunicode... no
checking whether the compiler accepts -Wunicode-whitespace... no
checking whether the compiler accepts -Wunknown-warning-option... /usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cPickle.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/cPickle.so
no
checking whether the compiler accepts -Wunnamed-type-template-args... building 'mmap' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/mmapmodule.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/mmapmodule.o
no
checking whether the compiler accepts -Wunneeded-member-function... no
checking whether the compiler accepts -Wunsequenced... no
checking whether the compiler accepts -Wunsupported-visibility... no
checking whether the compiler accepts -Wunused-but-set-parameter... yes
checking whether the compiler accepts -Wunused-but-set-variable... yes
checking whether the compiler accepts -Wunused-command-line-argument... no
checking whether the compiler accepts -Wunused-const-variable=2... /usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/mmapmodule.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/mmap.so
no
checking whether the compiler accepts -Wunused-exception-parameter... building 'syslog' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/syslogmodule.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/syslogmodule.o
no
checking whether the compiler accepts -Wunused-local-typedefs... yes
checking whether the compiler accepts -Wunused-member-function... no
checking whether the compiler accepts -Wunused-sanitize-argument... no
checking whether the compiler accepts -Wunused-volatile-lvalue... /usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/syslogmodule.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/syslog.so
no
checking whether the compiler accepts -Wuser-defined-literals... no
checking whether the compiler accepts -Wvariadic-macros... building 'audioop' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/audioop.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/audioop.o
yes
checking whether the compiler accepts -Wvector-conversion... no
checking whether the compiler accepts -Wvector-conversions... no
checking whether the compiler accepts -Wvexing-parse... no
checking whether the compiler accepts -Wvisibility... no
checking whether the compiler accepts -Wvla-extension... no
checking whether the compiler accepts -Wzero-length-array... no
checking whether the compiler accepts @warning_flags... no
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Doxyfile
config.status: creating Makefile
config.status: creating config.rust
config.status: creating contrib/operator-tools/tor.logrotate
config.status: creating contrib/dist/tor.service
config.status: creating src/config/torrc.sample
config.status: creating src/config/torrc.minimal
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/audioop.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/audioop.so
config.status: creating src/rust/.cargo/config
building 'crypt' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cryptmodule.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cryptmodule.o
config.status: creating scripts/maint/checkOptionDocs.pl
config.status: creating warning_flags
config.status: creating orconfig.h
config.status: executing depfiles commands
configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --with-xmlto, --with-fop, --enable-ipv6, --disable-nls, --disable-static, --enable-shared
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cryptmodule.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lcrypt -lpython2.7 -o build/lib.linux-x86_64-2.7/crypt.so
building '_csv' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_csv.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_csv.o
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_csv.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/_csv.so
building '_socket' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/socketmodule.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/socketmodule.o
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/timemodule.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/timemodule.o
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/socketmodule.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/timemodule.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lm -lpython2.7 -o build/lib.linux-x86_64-2.7/_socket.so
building '_hashlib' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_hashopenssl.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_hashopenssl.o
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_hashopenssl.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lssl -lcrypto -lpython2.7 -o build/lib.linux-x86_64-2.7/_hashlib.so
building 'termios' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/termios.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/termios.o
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/termios.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/termios.so
building 'resource' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/resource.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/resource.o
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/resource.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/resource.so
building 'zlib' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/zlibmodule.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/zlibmodule.o
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/zlibmodule.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lz -lpython2.7 -o build/lib.linux-x86_64-2.7/zlib.so
building 'binascii' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/binascii.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/binascii.o -DUSE_ZLIB_CRC32
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/binascii.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lz -lpython2.7 -o build/lib.linux-x86_64-2.7/binascii.so
building 'pyexpat' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/pyexpat.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/pyexpat.o
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/pyexpat.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lexpat -lpython2.7 -o build/lib.linux-x86_64-2.7/pyexpat.so
building '_elementtree' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -DUSE_PYEXPAT_CAPI -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_elementtree.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_elementtree.o
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_elementtree.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lexpat -lpython2.7 -o build/lib.linux-x86_64-2.7/_elementtree.so
building '_multibytecodec' extension
creating build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cjkcodecs
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cjkcodecs/multibytecodec.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cjkcodecs/multibytecodec.o
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cjkcodecs/multibytecodec.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/_multibytecodec.so
building '_codecs_iso2022' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cjkcodecs/_codecs_iso2022.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cjkcodecs/_codecs_iso2022.o
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/cjkcodecs/_codecs_iso2022.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/_codecs_iso2022.so
building '_multiprocessing' extension
creating build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_multiprocessing
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -IModules/_multiprocessing -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_multiprocessing/multiprocessing.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_multiprocessing/multiprocessing.o
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -IModules/_multiprocessing -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_multiprocessing/socket_connection.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_multiprocessing/socket_connection.o
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -IModules/_multiprocessing -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_multiprocessing/semaphore.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_multiprocessing/semaphore.o
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_multiprocessing/multiprocessing.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_multiprocessing/socket_connection.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_multiprocessing/semaphore.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/_multiprocessing.so
building 'linuxaudiodev' extension
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/linuxaudiodev.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/linuxaudiodev.o
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/linuxaudiodev.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/linuxaudiodev.so
creating build/temp.linux-x86_64-2.7/libffi
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking target system type... x86_64-pc-linux-gnu
checking for gsed... sed
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking for gcc... /usr/bin/gcc -pthread
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether /usr/bin/gcc -pthread accepts -g... yes
checking for /usr/bin/gcc -pthread option to accept ISO C89... none needed
checking for style of include used by make... GNU
checking dependency style of /usr/bin/gcc -pthread... gcc3
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking dependency style of g++... gcc3
checking dependency style of /usr/bin/gcc -pthread... gcc3
checking whether /usr/bin/gcc -pthread and cc understand -c and -o together... yes
checking how to print strings... printf
checking for a sed that does not truncate output... /bin/sed
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for fgrep... /bin/grep -F
checking for ld used by /usr/bin/gcc -pthread... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
checking the name lister (/usr/bin/nm -B) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1572864
checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop
checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop
checking for /usr/bin/ld option to reload object files... -r
checking for objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for ar... ar
checking for archiver @FILE support... @
checking for strip... strip
checking for ranlib... ranlib
checking command to parse /usr/bin/nm -B output from /usr/bin/gcc -pthread object... ok
checking for sysroot... no
checking for mt... mt
checking if mt is a manifest tool... no
checking how to run the C preprocessor... /usr/bin/gcc -pthread -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if /usr/bin/gcc -pthread supports -fno-rtti -fno-exceptions... no
checking for /usr/bin/gcc -pthread option to produce PIC... -fPIC -DPIC
checking if /usr/bin/gcc -pthread PIC flag -fPIC -DPIC works... yes
checking if /usr/bin/gcc -pthread static flag -static works... yes
checking if /usr/bin/gcc -pthread supports -c -o file.o... yes
checking if /usr/bin/gcc -pthread supports -c -o file.o... (cached) yes
checking whether the /usr/bin/gcc -pthread linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking how to run the C++ preprocessor... g++ -E
checking for ld used by g++... /usr/bin/ld -m elf_x86_64
checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes
checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
checking for g++ option to produce PIC... -fPIC -DPIC
checking if g++ PIC flag -fPIC -DPIC works... yes
checking if g++ static flag -static works... yes
checking if g++ supports -c -o file.o... yes
checking if g++ supports -c -o file.o... (cached) yes
checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
checking dynamic linker characteristics... (cached) GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking size of size_t... 8
checking for C compiler vendor... gnu
checking CFLAGS for maximum warnings... -Wall
checking whether to enable maintainer-specific portions of Makefiles... no
checking sys/mman.h usability... yes
checking sys/mman.h presence... yes
checking for sys/mman.h... yes
checking for mmap... yes
checking for sys/mman.h... (cached) yes
checking for mmap... (cached) yes
checking whether read-only mmap of a plain file works... yes
checking whether mmap from /dev/zero works... yes
checking for MAP_ANON(YMOUS)... yes
checking whether mmap with MAP_ANON(YMOUS) works... yes
checking for ANSI C header files... (cached) yes
checking for memcpy... yes
checking for size_t... yes
checking for working alloca.h... yes
checking for alloca... yes
checking size of double... 8
checking size of long double... 16
checking whether byte ordering is bigendian... no
checking assembler .cfi pseudo-op support... yes
checking assembler supports pc related relocs... yes
checking assembler .ascii pseudo-op support... yes
checking assembler .string pseudo-op support... yes
checking for _ prefix in compiled symbols... no
checking toolchain supports unwind section type... yes
checking whether .eh_frame section should be read-only... yes
checking for __attribute__((visibility("hidden")))... yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating include/Makefile
config.status: creating include/ffi.h
config.status: creating Makefile
config.status: creating testsuite/Makefile
config.status: creating man/Makefile
config.status: creating libffi.pc
config.status: creating fficonfig.py
config.status: creating fficonfig.h
config.status: linking /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86/ffitarget.h to include/ffitarget.h
config.status: linking /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/include/ffi_common.h to include/ffi_common.h
config.status: executing buildir commands
config.status: skipping top_srcdir/Makefile - not created
config.status: executing depfiles commands
config.status: executing libtool commands
config.status: executing include commands
config.status: executing src commands
building '_ctypes' extension
creating build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi
creating build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src
creating build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Ibuild/temp.linux-x86_64-2.7/libffi/include -Ibuild/temp.linux-x86_64-2.7/libffi -I/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/_ctypes.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/_ctypes.o -Wall -fexceptions
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Ibuild/temp.linux-x86_64-2.7/libffi/include -Ibuild/temp.linux-x86_64-2.7/libffi -I/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/callbacks.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/callbacks.o -Wall -fexceptions
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Ibuild/temp.linux-x86_64-2.7/libffi/include -Ibuild/temp.linux-x86_64-2.7/libffi -I/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/callproc.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/callproc.o -Wall -fexceptions
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Ibuild/temp.linux-x86_64-2.7/libffi/include -Ibuild/temp.linux-x86_64-2.7/libffi -I/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/stgdict.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/stgdict.o -Wall -fexceptions
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Ibuild/temp.linux-x86_64-2.7/libffi/include -Ibuild/temp.linux-x86_64-2.7/libffi -I/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/cfield.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/cfield.o -Wall -fexceptions
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Ibuild/temp.linux-x86_64-2.7/libffi/include -Ibuild/temp.linux-x86_64-2.7/libffi -I/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/prep_cif.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/prep_cif.o -Wall -fexceptions
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Ibuild/temp.linux-x86_64-2.7/libffi/include -Ibuild/temp.linux-x86_64-2.7/libffi -I/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/closures.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/closures.o -Wall -fexceptions
/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/closures.c: In function 'dlmmap_locked':
/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/closures.c:460:7: warning: ignoring return value of 'ftruncate', declared with attribute warn_unused_result [-Wunused-result]
  460 |       ftruncate (execfd, offset);
      |       ^~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/closures.c:472:7: warning: ignoring return value of 'ftruncate', declared with attribute warn_unused_result [-Wunused-result]
  472 |       ftruncate (execfd, offset);
      |       ^~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Ibuild/temp.linux-x86_64-2.7/libffi/include -Ibuild/temp.linux-x86_64-2.7/libffi -I/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86/ffi64.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86/ffi64.o -Wall -fexceptions
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Ibuild/temp.linux-x86_64-2.7/libffi/include -Ibuild/temp.linux-x86_64-2.7/libffi -I/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86/unix64.S -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86/unix64.o -Wall -fexceptions
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Ibuild/temp.linux-x86_64-2.7/libffi/include -Ibuild/temp.linux-x86_64-2.7/libffi -I/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86/ffi.c -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86/ffi.o -Wall -fexceptions
/usr/bin/gcc -pthread -fPIC -fno-strict-aliasing -O2 -I/tmp/instance-0/output-1/per-package/host-python/host/include -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Ibuild/temp.linux-x86_64-2.7/libffi/include -Ibuild/temp.linux-x86_64-2.7/libffi -I/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src -I. -IInclude -I./Include -I/tmp/instance-0/output-1/per-package/host-python/host/include -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/tmp/instance-0/output-1/build/host-python-2.7.18/Include -I/tmp/instance-0/output-1/build/host-python-2.7.18 -c /tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86/sysv.S -o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86/sysv.o -Wall -fexceptions
/usr/bin/gcc -pthread -shared -L/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,-rpath,/tmp/instance-0/output-1/per-package/host-python/host/lib -Wl,--enable-new-dtags build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/_ctypes.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/callbacks.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/callproc.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/stgdict.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/cfield.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/prep_cif.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/closures.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86/ffi64.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86/unix64.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86/ffi.o build/temp.linux-x86_64-2.7/tmp/instance-0/output-1/build/host-python-2.7.18/Modules/_ctypes/libffi/src/x86/sysv.o -L/tmp/instance-0/output-1/per-package/host-python/host/lib -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -L. -lpython2.7 -o build/lib.linux-x86_64-2.7/_ctypes.so

Python build finished, but the necessary bits to build these modules were not found:
_sqlite3           _tkinter           bsddb185        
bz2                dl                 gdbm            
imageop            readline           sunaudiodev     
To find the necessary bits, look in setup.py in detect_modules() for the module's name.

running build_scripts
creating build/scripts-2.7
copying and adjusting /tmp/instance-0/output-1/build/host-python-2.7.18/Lib/smtpd.py -> build/scripts-2.7
copying and adjusting /tmp/instance-0/output-1/build/host-python-2.7.18/Tools/scripts/pydoc -> build/scripts-2.7
copying and adjusting /tmp/instance-0/output-1/build/host-python-2.7.18/Tools/scripts/2to3 -> build/scripts-2.7
changing mode of build/scripts-2.7/smtpd.py from 644 to 755
changing mode of build/scripts-2.7/pydoc from 644 to 755
changing mode of build/scripts-2.7/2to3 from 644 to 755
/usr/bin/install -c -m 644 ./Tools/gdb/libpython.py python-gdb.py
# Substitution happens here, as the completely-expanded BINDIR
# is not available in configure
sed -e "s,@EXENAME@,/tmp/instance-0/output-1/per-package/host-python/host/bin/python2.7," < ./Misc/python-config.in >python-config.py
# Replace makefile compat. variable references with shell script compat. ones;  -> 
sed -e 's,\$(\([A-Za-z0-9_]*\)),\$\{\1\},g' Misc/python-config.sh >python-config
make[1]: Leaving directory '/tmp/instance-0/output-1/build/host-python-2.7.18'
    Finished release [optimized] target(s) in 2m 30s
make: Leaving directory '/tmp/instance-0/buildroot'