[INFO] fetching crate yalal 0.0.1...
[INFO] testing yalal-0.0.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate yalal 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate yalal 0.0.1
[INFO] finished tweaking crates.io crate yalal 0.0.1
[INFO] tweaked toml for crates.io crate yalal 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yalal 0.0.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1440afb360810415d61e88a8bbab44934f2cbd1b5526804c4a3222cdac6afb64
[INFO] running `Command { std: "docker" "start" "-a" "1440afb360810415d61e88a8bbab44934f2cbd1b5526804c4a3222cdac6afb64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1440afb360810415d61e88a8bbab44934f2cbd1b5526804c4a3222cdac6afb64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1440afb360810415d61e88a8bbab44934f2cbd1b5526804c4a3222cdac6afb64", kill_on_drop: false }`
[INFO] [stdout] 1440afb360810415d61e88a8bbab44934f2cbd1b5526804c4a3222cdac6afb64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b071d9ac435bd415d774fae3a9a94b37d9924fce6d9dc46107ba8438172c67b1
[INFO] running `Command { std: "docker" "start" "-a" "b071d9ac435bd415d774fae3a9a94b37d9924fce6d9dc46107ba8438172c67b1", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling yalal v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "b071d9ac435bd415d774fae3a9a94b37d9924fce6d9dc46107ba8438172c67b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b071d9ac435bd415d774fae3a9a94b37d9924fce6d9dc46107ba8438172c67b1", kill_on_drop: false }`
[INFO] [stdout] b071d9ac435bd415d774fae3a9a94b37d9924fce6d9dc46107ba8438172c67b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56e00b92f73cc7523d0972be7bcfa2b0c89b18cbf3fab8dc0a7cded2a907c3e3
[INFO] running `Command { std: "docker" "start" "-a" "56e00b92f73cc7523d0972be7bcfa2b0c89b18cbf3fab8dc0a7cded2a907c3e3", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling yalal v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "56e00b92f73cc7523d0972be7bcfa2b0c89b18cbf3fab8dc0a7cded2a907c3e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56e00b92f73cc7523d0972be7bcfa2b0c89b18cbf3fab8dc0a7cded2a907c3e3", kill_on_drop: false }`
[INFO] [stdout] 56e00b92f73cc7523d0972be7bcfa2b0c89b18cbf3fab8dc0a7cded2a907c3e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9257ab352a344c2271d10f05e7e6467ab40ccef08ec4ba6917dd2c0ff5b4da0b
[INFO] running `Command { std: "docker" "start" "-a" "9257ab352a344c2271d10f05e7e6467ab40ccef08ec4ba6917dd2c0ff5b4da0b", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yalal-d57afb7b96054e18)
[INFO] [stdout] test tests::test_matrix::test_dot ... ok
[INFO] [stdout] test tests::test_matrix::test_interchange ... ok
[INFO] [stdout] test tests::test_matrix::test_leading_entry_index ... ok
[INFO] [stdout] test tests::test_matrix::test_mul ... ok
[INFO] [stdout] test tests::test_matrix::test_mul_assign ... ok
[INFO] [stdout] test tests::test_matrix::test_replacement ... ok
[INFO] [stdout] test tests::test_matrix::test_scaling ... ok
[INFO] [stdout] test tests::test_vector::test_as_column ... ok
[INFO] [stdout] test tests::test_matrix::test_from ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yalal
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::leading_entry_column (line 183) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::from (line 58) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::precision (line 162) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::try_from (line 30) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::row_switch (line 119) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::row_add (line 100) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::dot (line 270) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::row_multiply (line 141) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::&'aMatrix::mul (line 326) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::mul (line 214) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::mul_assign (line 349) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::mul_assign (line 240) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9257ab352a344c2271d10f05e7e6467ab40ccef08ec4ba6917dd2c0ff5b4da0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9257ab352a344c2271d10f05e7e6467ab40ccef08ec4ba6917dd2c0ff5b4da0b", kill_on_drop: false }`
[INFO] [stdout] 9257ab352a344c2271d10f05e7e6467ab40ccef08ec4ba6917dd2c0ff5b4da0b