[INFO] fetching crate polysub 0.2.5...
[INFO] testing polysub-0.2.5 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate polysub 0.2.5 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate polysub 0.2.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate polysub 0.2.5
[INFO] tweaked toml for crates.io crate polysub 0.2.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate polysub 0.2.5 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate polysub 0.2.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39233f4f8c809ae9113de5c10176d8eb40bbde4446ca695bdb754d2ae85f84c4
[INFO] running `Command { std: "docker" "start" "-a" "39233f4f8c809ae9113de5c10176d8eb40bbde4446ca695bdb754d2ae85f84c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39233f4f8c809ae9113de5c10176d8eb40bbde4446ca695bdb754d2ae85f84c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39233f4f8c809ae9113de5c10176d8eb40bbde4446ca695bdb754d2ae85f84c4", kill_on_drop: false }`
[INFO] [stdout] 39233f4f8c809ae9113de5c10176d8eb40bbde4446ca695bdb754d2ae85f84c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bc89df4cc4796c3436677a597bd3ec4c613beff61ef3d17cb821d0f0fde3ac9
[INFO] running `Command { std: "docker" "start" "-a" "5bc89df4cc4796c3436677a597bd3ec4c613beff61ef3d17cb821d0f0fde3ac9", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling polysub v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `Command { std: "docker" "inspect" "5bc89df4cc4796c3436677a597bd3ec4c613beff61ef3d17cb821d0f0fde3ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bc89df4cc4796c3436677a597bd3ec4c613beff61ef3d17cb821d0f0fde3ac9", kill_on_drop: false }`
[INFO] [stdout] 5bc89df4cc4796c3436677a597bd3ec4c613beff61ef3d17cb821d0f0fde3ac9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0208ba2a8797f3b5197f773aaed727e45c77402ef471ec2c81be0e66bf96803e
[INFO] running `Command { std: "docker" "start" "-a" "0208ba2a8797f3b5197f773aaed727e45c77402ef471ec2c81be0e66bf96803e", kill_on_drop: false }`
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling clap_builder v4.5.54
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling clap v4.5.54
[INFO] [stderr]    Compiling polysub v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.06s
[INFO] running `Command { std: "docker" "inspect" "0208ba2a8797f3b5197f773aaed727e45c77402ef471ec2c81be0e66bf96803e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0208ba2a8797f3b5197f773aaed727e45c77402ef471ec2c81be0e66bf96803e", kill_on_drop: false }`
[INFO] [stdout] 0208ba2a8797f3b5197f773aaed727e45c77402ef471ec2c81be0e66bf96803e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df205457b9a4a73995aee6ecb3c101d2db55155dfd0964461c6f3abe6aa935a0
[INFO] running `Command { std: "docker" "start" "-a" "df205457b9a4a73995aee6ecb3c101d2db55155dfd0964461c6f3abe6aa935a0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polysub-1b74e23e067dfb3f)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test coef::tests::test_from_i64_sign_extension ... ok
[INFO] [stdout] test coef::tests::test_mul_256 ... ok
[INFO] [stdout] test coef::tests::test_simple_coef_mod_128_bits_2_word ... ok
[INFO] [stdout] test coef::tests::test_mod ... ok
[INFO] [stdout] test coef::tests::test_simple_coef_mod_64_bits_2_word ... ok
[INFO] [stdout] test coef::tests::test_sizes ... ok
[INFO] [stdout] test parser::tests::test_parse_polynom_display ... ok
[INFO] [stdout] test parser::tests::test_parse_poly ... ok
[INFO] [stdout] test coef::tests::test_simple_coef_mod_64_u64 ... ok
[INFO] [stdout] test poly::tests::test_poly ... ok
[INFO] [stdout] test poly::tests::test_retain ... ok
[INFO] [stdout] test poly::tests::test_scale ... ok
[INFO] [stdout] test coef::tests::test_simple_coef_mod_128_bits_u128 ... ok
[INFO] [stdout] test poly::tests::test_substitution ... ok
[INFO] [stdout] test poly::tests::test_term ... ok
[INFO] [stdout] test poly::tests::test_term_replace_var ... ok
[INFO] [stdout] test coef::tests::test_simple_coef_mod_64_bits_1_word ... ok
[INFO] [stdout] test phase::tests::test_invert ... ok
[INFO] [stdout] test poly::tests::test_add ... ok
[INFO] [stdout] test poly::tests::test_coef_sum ... ok
[INFO] [stdout] test poly::tests::test_mul ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polysub
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df205457b9a4a73995aee6ecb3c101d2db55155dfd0964461c6f3abe6aa935a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df205457b9a4a73995aee6ecb3c101d2db55155dfd0964461c6f3abe6aa935a0", kill_on_drop: false }`
[INFO] [stdout] df205457b9a4a73995aee6ecb3c101d2db55155dfd0964461c6f3abe6aa935a0