[Pkg-rust-maintainers] Bug#1084370: rust-always-assert: FTBFS: assertion failed: ! 2 + 2 == 4

Mon Oct 7 09:41:34 BST 2024

Package: src:rust-always-assert
Version: 0.1.3-1
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']
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']
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 always-assert v0.1.3 (/<<PKGBUILDDIR>>)
      Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=always_assert CARGO_MANIFEST_DIR=/<<PKGBUILDDIR>> CARGO_PKG_AUTHORS='Aleksey Kladov <aleksey.kladov at gmail.com>' CARGO_PKG_DESCRIPTION='Recoverable assertions for long-running robust applications' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=always-assert CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/matklad/always-assert' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/<<PKGBUILDDIR>> LD_LIBRARY_PATH=/<<PKGBUILDDIR>>/target/debug/deps rustc --crate-name always_assert --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 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("force", "log"))' -C metadata=338d11dd646fb20f -C extra-filename=-338d11dd646fb20f --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 -C debuginfo=2 -C strip=none --cap-lints warn -C linker=x86_64-linux-gnu-gcc -C link-arg=-Wl,-z,relro --remap-path-prefix /<<PKGBUILDDIR>>=/usr/share/cargo/registry/always-assert-0.1.3 --remap-path-prefix /<<PKGBUILDDIR>>/debian/cargo_registry=/usr/share/cargo/registry`
      Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=always_assert CARGO_MANIFEST_DIR=/<<PKGBUILDDIR>> CARGO_PKG_AUTHORS='Aleksey Kladov <aleksey.kladov at gmail.com>' CARGO_PKG_DESCRIPTION='Recoverable assertions for long-running robust applications' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=always-assert CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/matklad/always-assert' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/<<PKGBUILDDIR>> LD_LIBRARY_PATH=/<<PKGBUILDDIR>>/target/debug/deps rustc --crate-name always_assert --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 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("force", "log"))' -C metadata=36872736e61730b4 -C extra-filename=-36872736e61730b4 --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 -C debuginfo=2 -C strip=none --cap-lints warn -C linker=x86_64-linux-gnu-gcc -C link-arg=-Wl,-z,relro --remap-path-prefix /<<PKGBUILDDIR>>=/usr/share/cargo/registry/always-assert-0.1.3 --remap-path-prefix /<<PKGBUILDDIR>>/debian/cargo_registry=/usr/share/cargo/registry`
      Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=it CARGO_MANIFEST_DIR=/<<PKGBUILDDIR>> CARGO_PKG_AUTHORS='Aleksey Kladov <aleksey.kladov at gmail.com>' CARGO_PKG_DESCRIPTION='Recoverable assertions for long-running robust applications' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=always-assert CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/matklad/always-assert' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/<<PKGBUILDDIR>> CARGO_TARGET_TMPDIR=/<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/tmp LD_LIBRARY_PATH=/<<PKGBUILDDIR>>/target/debug/deps rustc --crate-name it --edition=2018 tests/it.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("force", "log"))' -C metadata=d01893eb7494f1f7 -C extra-filename=-d01893eb7494f1f7 --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 always_assert=/<<PKGBUILDDIR>>/target/x86_64-unknown-linux-gnu/debug/deps/libalways_assert-338d11dd646fb20f.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=x86_64-linux-gnu-gcc -C link-arg=-Wl,-z,relro --remap-path-prefix /<<PKGBUILDDIR>>=/usr/share/cargo/registry/always-assert-0.1.3 --remap-path-prefix /<<PKGBUILDDIR>>/debian/cargo_registry=/usr/share/cargo/registry`
     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
      Running `CARGO=/usr/bin/cargo CARGO_MANIFEST_DIR=/<<PKGBUILDDIR>> CARGO_PKG_AUTHORS='Aleksey Kladov <aleksey.kladov at gmail.com>' CARGO_PKG_DESCRIPTION='Recoverable assertions for long-running robust applications' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=always-assert CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/matklad/always-assert' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=3 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/always_assert-36872736e61730b4`

running 0 tests

test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s

      Running `CARGO=/usr/bin/cargo CARGO_MANIFEST_DIR=/<<PKGBUILDDIR>> CARGO_PKG_AUTHORS='Aleksey Kladov <aleksey.kladov at gmail.com>' CARGO_PKG_DESCRIPTION='Recoverable assertions for long-running robust applications' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=always-assert CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/matklad/always-assert' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=3 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/it-d01893eb7494f1f7`

running 10 tests
test armed::syntax1 - should panic ... ok
test armed::syntax10 - should panic ... ok
test armed::syntax3 - should panic ... ok
test armed::syntax2 - should panic ... ok
test armed::syntax4 - should panic ... FAILED
test armed::syntax5 - should panic ... ok
test armed::syntax6 - should panic ... ok
test armed::syntax7 - should panic ... ok
test armed::syntax8 - should panic ... ok
test armed::syntax9 - should panic ... ok

failures:

---- armed::syntax4 stdout ----
thread 'armed::syntax4' panicked at tests/it.rs:26:23:
assertion failed: ! 2 + 2 == 4
stack backtrace:
    0: rust_begin_unwind
              at /usr/src/rustc-1.81.0/library/std/src/panicking.rs:665:5
    1: core::panicking::panic_fmt
              at /usr/src/rustc-1.81.0/library/core/src/panicking.rs:74:14
    2: it::armed::syntax4
              at /usr/share/cargo/registry/always-assert-0.1.3/tests/it.rs:26:23
    3: it::armed::syntax4::{{closure}}
              at /usr/share/cargo/registry/always-assert-0.1.3/tests/it.rs:25:17
    4: core::ops::function::FnOnce::call_once
              at /usr/src/rustc-1.81.0/library/core/src/ops/function.rs:250:5
    5: core::ops::function::FnOnce::call_once
              at /usr/src/rustc-1.81.0/library/core/src/ops/function.rs:250:5
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
note: panic did not contain expected string
       panic message: `"assertion failed: ! 2 + 2 == 4"`,
  expected substring: `"assertion failed: !(2 + 2 == 4)"`

failures:
     armed::syntax4

test result: FAILED. 9 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s

error: test failed, to rerun pass `--test it`
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/202410/

About the archive rebuild: The build was made on virtual machines 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.