[INFO] cloning repository https://github.com/acheronfail/gash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/acheronfail/gash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facheronfail%2Fgash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facheronfail%2Fgash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fae13b6382293d2e884f2d0820b8af76118b2b13
[INFO] testing acheronfail/gash against beta-2021-05-23 for beta-1.52-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facheronfail%2Fgash" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/acheronfail/gash on toolchain beta-2021-05-23
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-05-23" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/acheronfail/gash
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/acheronfail/gash
[INFO] tweaked toml for git repo https://github.com/acheronfail/gash written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/acheronfail/gash already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-05-23" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctor v0.1.13
[INFO] [stderr]   Downloaded clap_generate v3.0.0-beta.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d91e22e5c5851e8f3cb00f45eda52f58bd5bb8e2de8d91ca7bd134e0381b6e39
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d91e22e5c5851e8f3cb00f45eda52f58bd5bb8e2de8d91ca7bd134e0381b6e39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d91e22e5c5851e8f3cb00f45eda52f58bd5bb8e2de8d91ca7bd134e0381b6e39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d91e22e5c5851e8f3cb00f45eda52f58bd5bb8e2de8d91ca7bd134e0381b6e39", kill_on_drop: false }`
[INFO] [stdout] d91e22e5c5851e8f3cb00f45eda52f58bd5bb8e2de8d91ca7bd134e0381b6e39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f15f86de5992b36a0f4198e3bb501acffc5f9d8b0e9b33e64ac6489099b56f1e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f15f86de5992b36a0f4198e3bb501acffc5f9d8b0e9b33e64ac6489099b56f1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling const_fn v0.4.2
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling os_str_bytes v2.3.1
[INFO] [stderr]    Compiling anyhow v1.0.33
[INFO] [stderr]    Compiling regex-syntax v0.6.20
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling sha-1 v0.9.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling regex v1.4.1
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling clap_generate v3.0.0-beta.2
[INFO] [stderr]    Compiling gash v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "f15f86de5992b36a0f4198e3bb501acffc5f9d8b0e9b33e64ac6489099b56f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f15f86de5992b36a0f4198e3bb501acffc5f9d8b0e9b33e64ac6489099b56f1e", kill_on_drop: false }`
[INFO] [stdout] f15f86de5992b36a0f4198e3bb501acffc5f9d8b0e9b33e64ac6489099b56f1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 636bfce2dad62673ddcd182acf39a88197717e192798cee05d576095a2dd16b5
[INFO] running `Command { std: "docker" "start" "-a" "636bfce2dad62673ddcd182acf39a88197717e192798cee05d576095a2dd16b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling os_pipe v0.9.2
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling gash v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.10s
[INFO] running `Command { std: "docker" "inspect" "636bfce2dad62673ddcd182acf39a88197717e192798cee05d576095a2dd16b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "636bfce2dad62673ddcd182acf39a88197717e192798cee05d576095a2dd16b5", kill_on_drop: false }`
[INFO] [stdout] 636bfce2dad62673ddcd182acf39a88197717e192798cee05d576095a2dd16b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ab2f88319646cccba25efc44be0615faa2ca4273836c62adee92a465b0fab008
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ab2f88319646cccba25efc44be0615faa2ca4273836c62adee92a465b0fab008", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gash-7dda1b67038a2512)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test hash::tests::returns_false_if_hash_does_not_start_with_prefix ... ok
[INFO] [stdout] test hash::tests::returns_true_if_hash_starts_with_prefix ... ok
[INFO] [stdout] test hash::tests::returns_true_with_empty_prefix ... ok
[INFO] [stdout] test spiral::tests::it_works ... ok
[INFO] [stdout] test time::tests::it_works_with_different_timezones ... ok
[INFO] [stdout] test time::tests::it_works_with_positive_diffs ... ok
[INFO] [stdout] test time::tests::it_works_with_negative_diffs ... ok
[INFO] [stdout] test spiral::tests::it_works_parallel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests_integration/mod.rs (/opt/rustwide/target/debug/deps/integration-d8aec8aeabf97c66)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test_hook::adds_git_post_commit_hook ... ok
[INFO] [stdout] test test_prefix::does_not_allow_non_hex_chars_odd_length ... ok
[INFO] [stdout] test test_prefix::does_not_allow_non_hex_chars ... ok
[INFO] [stdout] test test_config::max_variance_toggle_via_config ... ok
[INFO] [stdout] test test_config::max_variance_toggle_via_cli ... ok
[INFO] [stdout] test test_config::progress_defaults_to_false ... ok
[INFO] [stdout] test test_config::progress_toggle_via_cli ... ok
[INFO] [stdout] test test_config::parallel_defaults_to_false ... ok
[INFO] [stdout] test test_prefix::allows_prefixes_of_odd_length ... ok
[INFO] [stdout] test test_config::max_variance_defaults_to_3600 ... ok
[INFO] [stdout] test test_config::parallel_toggle_via_cli ... ok
[INFO] [stdout] test test_prefix::it_does_not_work_outside_of_git ... ok
[INFO] [stdout] test test_config::max_variance_cli_beats_config ... ok
[INFO] [stdout] test test_config::parallel_toggle_via_config ... ok
[INFO] [stdout] test test_config::progress_toggle_via_config ... ok
[INFO] [stdout] test test_prefix::dry_run_long_prefix ... ok
[INFO] [stdout] test test_prefix::finds_prefix_and_patches_commit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ab2f88319646cccba25efc44be0615faa2ca4273836c62adee92a465b0fab008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab2f88319646cccba25efc44be0615faa2ca4273836c62adee92a465b0fab008", kill_on_drop: false }`
[INFO] [stdout] ab2f88319646cccba25efc44be0615faa2ca4273836c62adee92a465b0fab008