[Pkg-rust-maintainers] Bug#1072767: rust-shared-child: FTBFS: failing tests

Santiago Vila sanvila at debian.org
Fri Jun 7 16:23:40 BST 2024


Package: src:rust-shared-child
Version: 1.0.0-1
Severity: serious
Tags: ftbfs

Dear maintainer:

During a rebuild of all packages in unstable, your package failed to build:

--------------------------------------------------------------------------------
[...]
  debian/rules binary
dh binary --buildsystem cargo
    dh_update_autotools_config -O--buildsystem=cargo
    dh_autoreconf -O--buildsystem=cargo
    dh_auto_configure -O--buildsystem=cargo
debian cargo wrapper: options, profiles, parallel, lto: ['parallel=2'] [] ['-j2'] 0
debian cargo wrapper: rust_type, gnu_type: x86_64-unknown-linux-gnu, x86_64-linux-gnu
debian cargo wrapper: linking /usr/share/cargo/registry/* into /<<PKGBUILDDIR>>/debian/cargo_registry/
    dh_auto_build -O--buildsystem=cargo
    debian/rules override_dh_auto_test
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_auto_test -- test --all
debian cargo wrapper: options, profiles, parallel, lto: ['parallel=2'] [] ['-j2'] 0
debian cargo wrapper: rust_type, gnu_type: x86_64-unknown-linux-gnu, x86_64-linux-gnu
debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j2', '--target', 'x86_64-unknown-linux-gnu', '--all'],) {}
    Compiling libc v0.2.155
      Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/<<PKGBUILDDIR>>/debian/cargo_registry/libc-0.2.155 CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.155 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=155 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/<<PKGBUILDDIR>>/target/debug/deps:/usr/lib' rustc --crate-name build_script_build /<<PKGBUILDDIR>>/debian/cargo_registry/libc-0.2.155/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=7a2d83bb2c65f8a7 -C extra-filename=-7a2d83bb2c65f8a7 --out-dir /<<PKGBUILDDIR>>/target/debug/build/libc-7a2d83bb2c65f8a7 -L dependency=/<<PKGBUILDDIR>>/target/debug/deps --cap-lints warn`
      Running `CARGO=/usr/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ARCH=x86_64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_FEATURE=fxsr,sse,sse2 CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2--cap-lintswarn-Clinker=x86_64-linux-gnu-gcc-Clink-arg=-Wl,-z,relro--remap-path-prefix/<<PKGBUILDDIR>>=/usr/share/cargo/registry/shared-child-1.0.0--remap-path-prefix/<<PKGBUILDDIR>>/debian/cargo_registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/<<PKGBUILDDIR>>/debian/cargo_registry/libc-0.2.155 CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.155 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=155 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=x86_64-unknown-linux-gnu LD_LIBRARY_PATH='/<<PKGBUILDDIR>>/target/debug/deps:/<<PKGBUILDDIR>>/target/debug:/usr/lib/rustlib/x86_64-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/build/libc-d21e4685ad86fcfe/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=x86_64-unknown-linux-gnu /<<PKGBUILDDIR>>/target/debug/build/libc-7a2d83bb2c65f8a7/build-script-build`
[libc 0.2.155] cargo:rerun-if-changed=build.rs
[libc 0.2.155] cargo:rustc-cfg=freebsd11
[libc 0.2.155] cargo:rustc-cfg=libc_priv_mod_use
[libc 0.2.155] cargo:rustc-cfg=libc_union
[libc 0.2.155] cargo:rustc-cfg=libc_const_size_of
[libc 0.2.155] cargo:rustc-cfg=libc_align
[libc 0.2.155] cargo:rustc-cfg=libc_int128
[libc 0.2.155] cargo:rustc-cfg=libc_core_cvoid
[libc 0.2.155] cargo:rustc-cfg=libc_packedN
[libc 0.2.155] cargo:rustc-cfg=libc_cfg_target_vendor
[libc 0.2.155] cargo:rustc-cfg=libc_non_exhaustive
[libc 0.2.155] cargo:rustc-cfg=libc_long_array
[libc 0.2.155] cargo:rustc-cfg=libc_ptr_addr_of
[libc 0.2.155] cargo:rustc-cfg=libc_underscore_const_names
[libc 0.2.155] cargo:rustc-cfg=libc_const_extern_fn
      Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=libc CARGO_MANIFEST_DIR=/<<PKGBUILDDIR>>/debian/cargo_registry/libc-0.2.155 CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Raw FFI bindings to platform libraries like libc.
' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/libc' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=libc CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/libc' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.2.155 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=155 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/<<PKGBUILDDIR>>/target/debug/deps:/usr/lib' OUT_DIR=/<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/build/libc-d21e4685ad86fcfe/out rustc --crate-name libc /<<PKGBUILDDIR>>/debian/cargo_registry/libc-0.2.155/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=63488f1f312b46b1 -C extra-filename=-63488f1f312b46b1 --out-dir /<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/deps --target x86_64-unknown-linux-gnu -L dependency=/<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/deps -L dependency=/<<PKGBUILDDIR>>/target/debug/deps --cap-lints warn -C debuginfo=2 --cap-lints warn -C linker=x86_64-linux-gnu-gcc -C link-arg=-Wl,-z,relro --remap-path-prefix /<<PKGBUILDDIR>>=/usr/share/cargo/registry/shared-child-1.0.0 --remap-path-prefix /<<PKGBUILDDIR>>/debian/cargo_registry=/usr/share/cargo/registry --cfg freebsd11 --cfg libc_priv_mod_use --cfg libc_union --cfg libc_const_size_of --cfg libc_align --cfg libc_int128 --cfg libc_core_cvoid --cfg libc_packedN --cfg libc_cfg_target_vendor --cfg libc_non_exhaustive --cfg libc_long_array --cfg libc_ptr_addr_of --cfg libc_underscore_const_names --cfg libc_const_extern_fn`
    Compiling shared_child v1.0.0 (/<<PKGBUILDDIR>>)
      Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=shared_child CARGO_MANIFEST_DIR=/<<PKGBUILDDIR>> CARGO_PKG_AUTHORS=jacko CARGO_PKG_DESCRIPTION='a library for using child processes from multiple threads' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=shared_child CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/oconnor663/shared_child.rs' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH='/<<PKGBUILDDIR>>/target/debug/deps:/usr/lib' rustc --crate-name shared_child --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=cedff33ca952679c -C extra-filename=-cedff33ca952679c --out-dir /<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/deps --target x86_64-unknown-linux-gnu -C incremental=/<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/incremental -L dependency=/<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/deps -L dependency=/<<PKGBUILDDIR>>/target/debug/deps --extern libc=/<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/deps/liblibc-63488f1f312b46b1.rmeta -C debuginfo=2 --cap-lints warn -C linker=x86_64-linux-gnu-gcc -C link-arg=-Wl,-z,relro --remap-path-prefix /<<PKGBUILDDIR>>=/usr/share/cargo/registry/shared-child-1.0.0 --remap-path-prefix /<<PKGBUILDDIR>>/debian/cargo_registry=/usr/share/cargo/registry`
      Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=shared_child CARGO_MANIFEST_DIR=/<<PKGBUILDDIR>> CARGO_PKG_AUTHORS=jacko CARGO_PKG_DESCRIPTION='a library for using child processes from multiple threads' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=shared_child CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/oconnor663/shared_child.rs' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH='/<<PKGBUILDDIR>>/target/debug/deps:/usr/lib' rustc --crate-name shared_child --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=c314facce7290110 -C extra-filename=-c314facce7290110 --out-dir /<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/deps --target x86_64-unknown-linux-gnu -C incremental=/<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/incremental -L dependency=/<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/deps -L dependency=/<<PKGBUILDDIR>>/target/debug/deps --extern libc=/<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/deps/liblibc-63488f1f312b46b1.rlib -C debuginfo=2 --cap-lints warn -C linker=x86_64-linux-gnu-gcc -C link-arg=-Wl,-z,relro --remap-path-prefix /<<PKGBUILDDIR>>=/usr/share/cargo/registry/shared-child-1.0.0 --remap-path-prefix /<<PKGBUILDDIR>>/debian/cargo_registry=/usr/share/cargo/registry`
     Finished test [unoptimized + debuginfo] target(s) in 1.95s
      Running `CARGO=/usr/bin/cargo CARGO_MANIFEST_DIR=/<<PKGBUILDDIR>> CARGO_PKG_AUTHORS=jacko CARGO_PKG_DESCRIPTION='a library for using child processes from multiple threads' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=shared_child CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/oconnor663/shared_child.rs' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/deps:/<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug:/usr/lib/rustlib/x86_64-unknown-linux-gnu/lib' /<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/deps/shared_child-c314facce7290110`

running 10 tests
test tests::test_into_inner_before_wait ... ok
test tests::test_kill ... ok
test tests::test_many_waiters ... ok
test tests::test_new ... ok
test tests::test_takes ... ok
test tests::test_try_wait ... ok
test tests::test_wait ... ok
test tests::test_waitid_after_exit_doesnt_hang ... ok
test unix::tests::test_send_signal ... ok
test tests::test_into_inner_after_wait ... FAILED

failures:

---- tests::test_into_inner_after_wait stdout ----
thread 'tests::test_into_inner_after_wait' panicked at src/lib.rs:373:37:
called `Result::unwrap_err()` on an `Ok` value: ()
stack backtrace:
    0: rust_begin_unwind
              at /usr/src/rustc-1.75.0/library/std/src/panicking.rs:645:5
    1: core::panicking::panic_fmt
              at /usr/src/rustc-1.75.0/library/core/src/panicking.rs:72:14
    2: core::result::unwrap_failed
              at /usr/src/rustc-1.75.0/library/core/src/result.rs:1653:5
    3: core::result::Result<T,E>::unwrap_err
              at /usr/src/rustc-1.75.0/library/core/src/result.rs:1171:22
    4: shared_child::tests::test_into_inner_after_wait
              at /usr/share/cargo/registry/shared-child-1.0.0/src/lib.rs:373:24
    5: shared_child::tests::test_into_inner_after_wait::{{closure}}
              at /usr/share/cargo/registry/shared-child-1.0.0/src/lib.rs:364:36
    6: core::ops::function::FnOnce::call_once
              at /usr/src/rustc-1.75.0/library/core/src/ops/function.rs:250:5
    7: core::ops::function::FnOnce::call_once
              at /usr/src/rustc-1.75.0/library/core/src/ops/function.rs:250:5
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.


failures:
     tests::test_into_inner_after_wait

test result: FAILED. 9 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s

error: test failed, to rerun pass `--lib`
dh_auto_test: error: /usr/share/cargo/bin/cargo test --all returned exit code 101
make[1]: *** [debian/rules:6: override_dh_auto_test] Error 25
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:3: binary] Error 2
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--------------------------------------------------------------------------------

The above is just how the build ends and not necessarily the most relevant part.
If required, the full build log is available here:

https://people.debian.org/~sanvila/build-logs/202406/

About the archive rebuild: The build was made on virtual machines
of type m6a.large and r6a.large from AWS, using sbuild and a
reduced chroot with only build-essential packages.

If you could not reproduce the bug please contact me privately, as I
am willing to provide ssh access to a virtual machine where the bug is
fully reproducible.

If this is really a bug in one of the build-depends, please use
reassign and affects, so that this is still visible in the BTS web
page for this package.

Thanks.


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