[INFO] fetching crate widebits 0.0.1...
[INFO] testing widebits-0.0.1 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate widebits 0.0.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate widebits 0.0.1
[INFO] finished tweaking crates.io crate widebits 0.0.1
[INFO] tweaked toml for crates.io crate widebits 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate widebits 0.0.1 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate widebits 0.0.1 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afd4291a35f5888fb57f0abd54910d096752a183543764a2adbb46f1d9ecd40c
[INFO] running `Command { std: "docker" "start" "-a" "afd4291a35f5888fb57f0abd54910d096752a183543764a2adbb46f1d9ecd40c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afd4291a35f5888fb57f0abd54910d096752a183543764a2adbb46f1d9ecd40c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afd4291a35f5888fb57f0abd54910d096752a183543764a2adbb46f1d9ecd40c", kill_on_drop: false }`
[INFO] [stdout] afd4291a35f5888fb57f0abd54910d096752a183543764a2adbb46f1d9ecd40c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3b10845295d18f54e80af82ae7d8c114153e687b3028deab0d117356b30e053
[INFO] running `Command { std: "docker" "start" "-a" "c3b10845295d18f54e80af82ae7d8c114153e687b3028deab0d117356b30e053", kill_on_drop: false }`
[INFO] [stderr]    Compiling widebits v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "c3b10845295d18f54e80af82ae7d8c114153e687b3028deab0d117356b30e053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b10845295d18f54e80af82ae7d8c114153e687b3028deab0d117356b30e053", kill_on_drop: false }`
[INFO] [stdout] c3b10845295d18f54e80af82ae7d8c114153e687b3028deab0d117356b30e053
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30ced9d4738fc8ad4d46ca4406ddfab32d6aa18af071366a2360b09e61ff604b
[INFO] running `Command { std: "docker" "start" "-a" "30ced9d4738fc8ad4d46ca4406ddfab32d6aa18af071366a2360b09e61ff604b", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[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 13.70s
[INFO] running `Command { std: "docker" "inspect" "30ced9d4738fc8ad4d46ca4406ddfab32d6aa18af071366a2360b09e61ff604b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30ced9d4738fc8ad4d46ca4406ddfab32d6aa18af071366a2360b09e61ff604b", kill_on_drop: false }`
[INFO] [stdout] 30ced9d4738fc8ad4d46ca4406ddfab32d6aa18af071366a2360b09e61ff604b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e3d07b3d07a4e8ff566611499fb85be268da0215174c9d8721afc8e8a88a50e
[INFO] running `Command { std: "docker" "start" "-a" "6e3d07b3d07a4e8ff566611499fb85be268da0215174c9d8721afc8e8a88a50e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/widebits-fdca83fe06c066c9)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test macro_bits::construction::from_to_words::from_words_tests::unit_tests::exact_word_boundary ... ok
[INFO] [stdout] test macro_bits::construction::from_to_words::from_words_tests::unit_tests::insufficient_words_error ... ok
[INFO] [stdout] test macro_bits::construction::from_to_words::from_words_tests::unit_tests::zero_len ... ok
[INFO] [stdout] test macro_bits::construction::from_to_words::from_words_tests::unit_tests::multi_word_tail_mask ... ok
[INFO] [stdout] test macro_bits::construction::ones::ones_tests::unit_tests::small_lengths ... ok
[INFO] [stdout] test macro_bits::construction::ones::ones_tests::unit_tests::tail_mask ... ok
[INFO] [stdout] test macro_bits::construction::ones::ones_tests::unit_tests::word_boundary ... ok
[INFO] [stdout] test macro_bits::construction::ones::ones_tests::unit_tests::multi_word ... ok
[INFO] [stdout] test macro_bits::construction::from_to_words::from_words_tests::unit_tests::tail_mask_applied ... ok
[INFO] [stdout] test macro_bits::construction::ones::ones_tests::unit_tests::zero_len ... ok
[INFO] [stdout] test macro_bits::construction::zeros::zeros_tests::unit_tests::multi_word ... ok
[INFO] [stdout] test macro_bits::construction::zeros::zeros_tests::unit_tests::small_lengths ... ok
[INFO] [stdout] test macro_bits::construction::zeros::zeros_tests::unit_tests::word_boundary ... ok
[INFO] [stdout] test macro_bits::construction::zeros::zeros_tests::unit_tests::zero_len ... ok
[INFO] [stdout] test macro_bits::construction::from_to_words::from_words_tests::prop_tests::tail_mask_correct ... ok
[INFO] [stdout] test macro_bits::construction::ones::ones_tests::prop_tests::word_len_formula ... ok
[INFO] [stdout] test macro_bits::ops::bit_primitive::binary_op::binary_op_tests::bool_roundtrip_smoke ... ok
[INFO] [stdout] test macro_bits::construction::zeros::zeros_tests::prop_tests::word_len_formula ... ok
[INFO] [stdout] test macro_bits::construction::from_to_words::from_words_tests::prop_tests::len_preserved ... ok
[INFO] [stdout] test macro_bits::construction::zeros::zeros_tests::prop_tests::all_words_zero ... ok
[INFO] [stdout] test macro_bits::construction::from_to_words::from_words_tests::prop_tests::word_len_correct ... ok
[INFO] [stdout] test macro_bits::construction::ones::ones_tests::prop_tests::last_word_mask ... ok
[INFO] [stdout] test macro_bits::ops::bit_primitive::binary_op::binary_op_tests::self_identities_hold ... ok
[INFO] [stdout] test macro_bits::ops::bit_primitive::binary_op::binary_op_tests::tail_word_is_sanitized_in_results ... ok
[INFO] [stdout] test macro_bits::ops::bit_primitive::binary_op::binary_op_tests::avx2_backend_matches_scalar_for_all_ops ... ok
[INFO] [stdout] test macro_bits::ops::bit_primitive::binary_op::binary_op_tests::commutative_for_all_ops ... ok
[INFO] [stdout] test macro_bits::ops::bit_primitive::binary_op::binary_op_tests::assign_matches_non_assign_for_all_ops ... ok
[INFO] [stdout] test macro_bits::ops::bit_primitive::binary_op::binary_op_tests::result_len_is_min_for_all_ops ... ok
[INFO] [stdout] test macro_bits::ops::bit_primitive::binary_op::binary_op_tests::reference_model_matches_public_api_for_all_ops ... ok
[INFO] [stdout] test macro_bits::ops::bit_primitive::binary_op::binary_op_tests::scalar_backend_matches_reference_for_all_ops ... ok
[INFO] [stdout] test macro_bits::ops::bit_primitive::binary_op::binary_op_tests::fixed_cases_match_reference_and_assign_and_len ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[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" "6e3d07b3d07a4e8ff566611499fb85be268da0215174c9d8721afc8e8a88a50e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e3d07b3d07a4e8ff566611499fb85be268da0215174c9d8721afc8e8a88a50e", kill_on_drop: false }`
[INFO] [stdout] 6e3d07b3d07a4e8ff566611499fb85be268da0215174c9d8721afc8e8a88a50e
