[INFO] cloning repository https://github.com/jcfangc/widebits
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jcfangc/widebits" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcfangc%2Fwidebits", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcfangc%2Fwidebits'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 155dcf5516897091c506727fe60c022abd0da5e8
[INFO] testing jcfangc/widebits against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcfangc%2Fwidebits" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jcfangc/widebits
[INFO] finished tweaking git repo https://github.com/jcfangc/widebits
[INFO] tweaked toml for git repo https://github.com/jcfangc/widebits written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jcfangc/widebits on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jcfangc/widebits 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c00e17b0263d2554e0e9408d93de19582c51e53551169fe43b6ef2d3b0dc541c
[INFO] running `Command { std: "docker" "start" "-a" "c00e17b0263d2554e0e9408d93de19582c51e53551169fe43b6ef2d3b0dc541c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c00e17b0263d2554e0e9408d93de19582c51e53551169fe43b6ef2d3b0dc541c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c00e17b0263d2554e0e9408d93de19582c51e53551169fe43b6ef2d3b0dc541c", kill_on_drop: false }`
[INFO] [stdout] c00e17b0263d2554e0e9408d93de19582c51e53551169fe43b6ef2d3b0dc541c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eed1fdebb173b8863c0000d4ab204f25ccb5b264622c88527ba8d7c5ff4a2192
[INFO] running `Command { std: "docker" "start" "-a" "eed1fdebb173b8863c0000d4ab204f25ccb5b264622c88527ba8d7c5ff4a2192", kill_on_drop: false }`
[INFO] [stderr]    Compiling widebits v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "eed1fdebb173b8863c0000d4ab204f25ccb5b264622c88527ba8d7c5ff4a2192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eed1fdebb173b8863c0000d4ab204f25ccb5b264622c88527ba8d7c5ff4a2192", kill_on_drop: false }`
[INFO] [stdout] eed1fdebb173b8863c0000d4ab204f25ccb5b264622c88527ba8d7c5ff4a2192
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fc62aad2c1992f50eea2067876feb087a6d8a37160c46a50350ee2c8b0844d7
[INFO] running `Command { std: "docker" "start" "-a" "2fc62aad2c1992f50eea2067876feb087a6d8a37160c46a50350ee2c8b0844d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling proptest v1.10.0
[INFO] [stderr]    Compiling widebits v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.13s
[INFO] running `Command { std: "docker" "inspect" "2fc62aad2c1992f50eea2067876feb087a6d8a37160c46a50350ee2c8b0844d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fc62aad2c1992f50eea2067876feb087a6d8a37160c46a50350ee2c8b0844d7", kill_on_drop: false }`
[INFO] [stdout] 2fc62aad2c1992f50eea2067876feb087a6d8a37160c46a50350ee2c8b0844d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0363b54424b3b12ad0c66ec9a925cdeb8bfdb99f8b3cd9cf19458bccde056a4e
[INFO] running `Command { std: "docker" "start" "-a" "0363b54424b3b12ad0c66ec9a925cdeb8bfdb99f8b3cd9cf19458bccde056a4e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/widebits-3ff49ce5c708c7fd)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test widebits::construction::from_to_words::from_words_tests::unit_tests::exact_word_boundary ... ok
[INFO] [stdout] test widebits::construction::from_to_words::from_words_tests::unit_tests::insufficient_words_error ... ok
[INFO] [stdout] test widebits::construction::from_to_words::from_words_tests::unit_tests::tail_mask_applied ... ok
[INFO] [stdout] test widebits::construction::ones::ones_tests::unit_tests::multi_word ... ok
[INFO] [stdout] test widebits::construction::from_to_words::from_words_tests::unit_tests::multi_word_tail_mask ... ok
[INFO] [stdout] test widebits::construction::ones::ones_tests::unit_tests::zero_len ... ok
[INFO] [stdout] test widebits::construction::ones::ones_tests::unit_tests::word_boundary ... ok
[INFO] [stdout] test widebits::construction::zeros::zeros_tests::unit_tests::multi_word ... ok
[INFO] [stdout] test widebits::construction::zeros::zeros_tests::unit_tests::small_lengths ... ok
[INFO] [stdout] test widebits::construction::from_to_words::from_words_tests::prop_tests::word_len_correct ... ok
[INFO] [stdout] test widebits::construction::zeros::zeros_tests::unit_tests::word_boundary ... ok
[INFO] [stdout] test widebits::construction::from_to_words::from_words_tests::unit_tests::zero_len ... ok
[INFO] [stdout] test widebits::construction::zeros::zeros_tests::unit_tests::zero_len ... ok
[INFO] [stdout] test widebits::ops::bit_primitive::binary_op::binary_op_tests::bool_roundtrip_smoke ... ok
[INFO] [stdout] test widebits::ops::bit_primitive::binary_op::binary_op_tests::self_identities_hold ... ok
[INFO] [stdout] test widebits::construction::ones::ones_tests::unit_tests::small_lengths ... ok
[INFO] [stdout] test widebits::construction::ones::ones_tests::unit_tests::tail_mask ... ok
[INFO] [stdout] test widebits::ops::bit_primitive::binary_op::binary_op_tests::tail_word_is_sanitized_in_results ... ok
[INFO] [stdout] test widebits::construction::zeros::zeros_tests::prop_tests::word_len_formula ... ok
[INFO] [stdout] test widebits::construction::from_to_words::from_words_tests::prop_tests::len_preserved ... ok
[INFO] [stdout] test widebits::construction::ones::ones_tests::prop_tests::last_word_mask ... ok
[INFO] [stdout] test widebits::construction::from_to_words::from_words_tests::prop_tests::tail_mask_correct ... ok
[INFO] [stdout] test widebits::construction::zeros::zeros_tests::prop_tests::all_words_zero ... ok
[INFO] [stdout] test widebits::construction::ones::ones_tests::prop_tests::word_len_formula ... ok
[INFO] [stdout] test widebits::ops::bit_primitive::binary_op::binary_op_tests::reference_model_matches_public_api_for_all_ops ... ok
[INFO] [stdout] test widebits::ops::bit_primitive::binary_op::binary_op_tests::assign_matches_non_assign_for_all_ops ... ok
[INFO] [stdout] test widebits::ops::bit_primitive::binary_op::binary_op_tests::fixed_cases_match_reference_and_assign_and_len ... ok
[INFO] [stdout] test widebits::ops::bit_primitive::binary_op::binary_op_tests::result_len_is_min_for_all_ops ... ok
[INFO] [stdout] test widebits::ops::bit_primitive::binary_op::binary_op_tests::scalar_backend_matches_reference_for_all_ops ... ok
[INFO] [stdout] test widebits::ops::bit_primitive::binary_op::binary_op_tests::commutative_for_all_ops ... ok
[INFO] [stdout] test widebits::ops::bit_primitive::binary_op::binary_op_tests::avx2_backend_matches_scalar_for_all_ops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests widebits
[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" "0363b54424b3b12ad0c66ec9a925cdeb8bfdb99f8b3cd9cf19458bccde056a4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0363b54424b3b12ad0c66ec9a925cdeb8bfdb99f8b3cd9cf19458bccde056a4e", kill_on_drop: false }`
[INFO] [stdout] 0363b54424b3b12ad0c66ec9a925cdeb8bfdb99f8b3cd9cf19458bccde056a4e