[INFO] cloning repository https://github.com/huxi/rusty_ulid
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huxi/rusty_ulid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuxi%2Frusty_ulid", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuxi%2Frusty_ulid'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3f55c1d5f23260df69cec5aa2e2c7adc969e4f36
[INFO] testing huxi/rusty_ulid against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuxi%2Frusty_ulid" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/huxi/rusty_ulid on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/huxi/rusty_ulid
[INFO] finished tweaking git repo https://github.com/huxi/rusty_ulid
[INFO] tweaked toml for git repo https://github.com/huxi/rusty_ulid written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/huxi/rusty_ulid already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num_threads v0.1.2
[INFO] [stderr]   Downloaded time v0.3.6
[INFO] [stderr]   Downloaded serde_test v1.0.134
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8aa4e1750c30695e5361563976819062e65e10ab369005538e253cc50767e61
[INFO] running `Command { std: "docker" "start" "-a" "e8aa4e1750c30695e5361563976819062e65e10ab369005538e253cc50767e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8aa4e1750c30695e5361563976819062e65e10ab369005538e253cc50767e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8aa4e1750c30695e5361563976819062e65e10ab369005538e253cc50767e61", kill_on_drop: false }`
[INFO] [stdout] e8aa4e1750c30695e5361563976819062e65e10ab369005538e253cc50767e61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1e5b0094f43a7e58246705b0272d391842701ae1f7107ceb3265f94446fad77
[INFO] running `Command { std: "docker" "start" "-a" "b1e5b0094f43a7e58246705b0272d391842701ae1f7107ceb3265f94446fad77", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]    Compiling serde v1.0.134
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rusty_ulid v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.19s
[INFO] running `Command { std: "docker" "inspect" "b1e5b0094f43a7e58246705b0272d391842701ae1f7107ceb3265f94446fad77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1e5b0094f43a7e58246705b0272d391842701ae1f7107ceb3265f94446fad77", kill_on_drop: false }`
[INFO] [stdout] b1e5b0094f43a7e58246705b0272d391842701ae1f7107ceb3265f94446fad77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efbea041c1dc627825cee36c85bcc65edddf1170b593a342a5ba1c1e3ac0c9f8
[INFO] running `Command { std: "docker" "start" "-a" "efbea041c1dc627825cee36c85bcc65edddf1170b593a342a5ba1c1e3ac0c9f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.6
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling serde_json v1.0.76
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.134
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling serde_test v1.0.134
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rusty_ulid v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.94s
[INFO] running `Command { std: "docker" "inspect" "efbea041c1dc627825cee36c85bcc65edddf1170b593a342a5ba1c1e3ac0c9f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efbea041c1dc627825cee36c85bcc65edddf1170b593a342a5ba1c1e3ac0c9f8", kill_on_drop: false }`
[INFO] [stdout] efbea041c1dc627825cee36c85bcc65edddf1170b593a342a5ba1c1e3ac0c9f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 124a15cc4a9a0b54fa03b588836366808da743c26092d504ae2cb9967b421312
[INFO] running `Command { std: "docker" "start" "-a" "124a15cc4a9a0b54fa03b588836366808da743c26092d504ae2cb9967b421312", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_ulid-f8f062679b88c891)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test crockford::tests::decoding_error_display_trait ... ok
[INFO] [stdout] test crockford::tests::decoding_error_sources ... ok
[INFO] [stdout] test crockford::tests::append_crockford_u64_tuple_test_cases ... ok
[INFO] [stdout] test crockford::tests::append_crockford_u128_test_cases ... ok
[INFO] [stdout] test crockford::tests::parse_crockford_u128_test_cases ... ok
[INFO] [stdout] test serde_tests::test_serde_compact ... ok
[INFO] [stdout] test tests::eq_cmp_sanity_checks ... ok
[INFO] [stdout] test crockford::tests::parse_crockford_u64_tuple_test_cases ... ok
[INFO] [stdout] test tests::from_str_failure_overflow ... ok
[INFO] [stdout] test tests::hash_sanity_checks ... ok
[INFO] [stdout] test tests::from_string_to_string ... ok
[INFO] [stdout] test tests::increment ... ok
[INFO] [stdout] test serde_tests::test_de_compact_error ... ok
[INFO] [stdout] test tests::test_from_timestamp_with_rng ... ok
[INFO] [stdout] test tests::test_next_monotonic_from_timestamp_with_rng_and_postprocessor ... ok
[INFO] [stdout] test serde_tests::test_serde_readable ... ok
[INFO] [stdout] test tests::from_str_failure_too_long ... ok
[INFO] [stdout] test tests::from_str_failure_too_short ... ok
[INFO] [stdout] test tests::from_string_to_string_special_cases ... ok
[INFO] [stdout] test serde_tests::test_de_readable_error ... ok
[INFO] [stdout] test tests::from_str_failure_invalid_unicode ... ok
[INFO] [stdout] test tests::test_next_strictly_monotonic_from_timestamp_with_rng_and_postprocessor ... ok
[INFO] [stdout] test tests::test_next_strictly_monotonic_from_timestamp_with_rng_and_postprocessor_overflow ... ok
[INFO] [stdout] test tests::y10889_bug - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_ulid-93e55371ebe008d1)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::help_short_returns_no_error ... ok
[INFO] [stdout] test tests::valid_values_return_no_error ... ok
[INFO] [stdout] test tests::valid_verbose_values_return_no_error ... ok
[INFO] [stdout] test tests::verbose_long_returns_no_error ... ok
[INFO] [stdout] test tests::help_long_returns_no_error ... ok
[INFO] [stdout] test tests::verbose_short_returns_no_error ... ok
[INFO] [stdout] test tests::version_short_returns_no_error ... ok
[INFO] [stdout] test tests::invalid_value_returns_error ... ok
[INFO] [stdout] test tests::no_args_return_no_error ... ok
[INFO] [stdout] test tests::version_long_returns_no_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rusty_ulid
[INFO] [stdout] 
[INFO] [stdout] running 66 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name rusty_ulid --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-baeb04d7de9861d5.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-012ce44629bff35d.rlib --extern doc_comment=/opt/rustwide/target/debug/deps/libdoc_comment-bfd31d5719ff7f69.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-a905503d7a53f190.rlib --extern rusty_ulid=/opt/rustwide/target/debug/deps/librusty_ulid-a4c921659b5ed913.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-d9d48b27d0d0726b.rlib --extern serde_test=/opt/rustwide/target/debug/deps/libserde_test-fafbe7a35d891001.rlib -C embed-bitcode=no --cfg 'feature="chrono"' --cfg 'feature="default"' --cfg 'feature="doc-comment"' --cfg 'feature="rand"' --cfg 'feature="serde"' --cfg 'feature="ulid-generation"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "124a15cc4a9a0b54fa03b588836366808da743c26092d504ae2cb9967b421312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "124a15cc4a9a0b54fa03b588836366808da743c26092d504ae2cb9967b421312", kill_on_drop: false }`
[INFO] [stdout] 124a15cc4a9a0b54fa03b588836366808da743c26092d504ae2cb9967b421312