[INFO] cloning repository https://github.com/PineStreetLabs/gentle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PineStreetLabs/gentle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPineStreetLabs%2Fgentle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPineStreetLabs%2Fgentle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 168ac486b8ee229edf1e0e7eafd13cfa05ad6424
[INFO] testing PineStreetLabs/gentle/168ac486b8ee229edf1e0e7eafd13cfa05ad6424 against 1.95.0 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPineStreetLabs%2Fgentle" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/PineStreetLabs/gentle
[INFO] finished tweaking git repo https://github.com/PineStreetLabs/gentle
[INFO] tweaked toml for git repo https://github.com/PineStreetLabs/gentle written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/PineStreetLabs/gentle on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/PineStreetLabs/gentle 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.77
[INFO] [stderr]   Downloaded linkme-impl v0.3.6
[INFO] [stderr]   Downloaded vfs v0.8.0
[INFO] [stderr]   Downloaded constant_time_eq v0.2.4
[INFO] [stderr]   Downloaded terminal_size v0.1.17
[INFO] [stderr]   Downloaded console v0.15.2
[INFO] [stderr]   Downloaded indicatif v0.17.2
[INFO] [stderr]   Downloaded io-lifetimes v1.0.2
[INFO] [stderr]   Downloaded ignore v0.4.18
[INFO] [stderr]   Downloaded serde v1.0.148
[INFO] [stderr]   Downloaded blake3 v1.3.3
[INFO] [stderr]   Downloaded portable-atomic v0.3.15
[INFO] [stderr]   Downloaded serde_derive v1.0.148
[INFO] [stderr]   Downloaded is-terminal v0.4.0
[INFO] [stderr]   Downloaded linkme v0.3.6
[INFO] [stderr]   Downloaded syn v1.0.104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed655c14c17d035d50061a22c4ed6a9e3df8749e259273c20c3ded3fb54f8e08
[INFO] running `Command { std: "docker" "start" "-a" "ed655c14c17d035d50061a22c4ed6a9e3df8749e259273c20c3ded3fb54f8e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed655c14c17d035d50061a22c4ed6a9e3df8749e259273c20c3ded3fb54f8e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed655c14c17d035d50061a22c4ed6a9e3df8749e259273c20c3ded3fb54f8e08", kill_on_drop: false }`
[INFO] [stdout] ed655c14c17d035d50061a22c4ed6a9e3df8749e259273c20c3ded3fb54f8e08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea4f96eda9713e6870b71817302a99161a3e9458a73e4494800a02eba6024700
[INFO] running `Command { std: "docker" "start" "-a" "ea4f96eda9713e6870b71817302a99161a3e9458a73e4494800a02eba6024700", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.104
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling io-lifetimes v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.148
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling rustix v0.36.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling serde v1.0.148
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling unicode-segmentation v1.10.0
[INFO] [stderr]    Compiling portable-atomic v0.3.15
[INFO] [stderr]    Compiling cc v1.0.77
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling linux-raw-sys v0.1.3
[INFO] [stderr]    Compiling once_cell v1.16.0
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling constant_time_eq v0.2.4
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling vfs v0.8.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling blake3 v1.3.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling num_cpus v1.14.0
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling console v0.15.2
[INFO] [stderr]    Compiling indicatif v0.17.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling globset v0.4.9
[INFO] [stderr]    Compiling linkme-impl v0.3.6
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling is-terminal v0.4.0
[INFO] [stderr]    Compiling linkme v0.3.6
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling gentle v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/targets/rust.rs:177:17
[INFO] [stdout]     |
[INFO] [stdout] 177 |     JustVersion(String),
[INFO] [stdout]     |     ----------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Dependency` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 177 -     JustVersion(String),
[INFO] [stdout] 177 +     JustVersion(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.04s
[INFO] running `Command { std: "docker" "inspect" "ea4f96eda9713e6870b71817302a99161a3e9458a73e4494800a02eba6024700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea4f96eda9713e6870b71817302a99161a3e9458a73e4494800a02eba6024700", kill_on_drop: false }`
[INFO] [stdout] ea4f96eda9713e6870b71817302a99161a3e9458a73e4494800a02eba6024700
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b6358f1a100d6aeb0bbebfaa8db7ce884ee23f61ef30808a6d902882950fdfd
[INFO] running `Command { std: "docker" "start" "-a" "1b6358f1a100d6aeb0bbebfaa8db7ce884ee23f61ef30808a6d902882950fdfd", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastrand v1.8.0
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling gentle v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/targets/rust.rs:177:17
[INFO] [stdout]     |
[INFO] [stdout] 177 |     JustVersion(String),
[INFO] [stdout]     |     ----------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Dependency` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 177 -     JustVersion(String),
[INFO] [stdout] 177 +     JustVersion(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.05s
[INFO] running `Command { std: "docker" "inspect" "1b6358f1a100d6aeb0bbebfaa8db7ce884ee23f61ef30808a6d902882950fdfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b6358f1a100d6aeb0bbebfaa8db7ce884ee23f61ef30808a6d902882950fdfd", kill_on_drop: false }`
[INFO] [stdout] 1b6358f1a100d6aeb0bbebfaa8db7ce884ee23f61ef30808a6d902882950fdfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52f17588f969023434dd0cae31fe43b31f45e92fc8f98dd3b849891a173c2e2f
[INFO] running `Command { std: "docker" "start" "-a" "52f17588f969023434dd0cae31fe43b31f45e92fc8f98dd3b849891a173c2e2f", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/targets/rust.rs:177:17
[INFO] [stderr]     |
[INFO] [stderr] 177 |     JustVersion(String),
[INFO] [stderr]     |     ----------- ^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Dependency` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 177 -     JustVersion(String),
[INFO] [stderr] 177 +     JustVersion(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `gentle` (bin "gentle" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gentle-77ec3c08af2baba6)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test file_selector::tests::dir_path_includes_children ... ok
[INFO] [stdout] test file_selector::tests::explicit_file_includes_that ... ok
[INFO] [stdout] test file_selector::tests::file_has_prefix ... ok
[INFO] [stdout] test file_selector::tests::glob_with_subdir ... ok
[INFO] [stdout] test file_selector::tests::selector_has_prefix ... ok
[INFO] [stdout] test file_selector::tests::glob_matches_file ... ok
[INFO] [stdout] test file_selector::tests::simplify_cases ... ok
[INFO] [stdout] test file_selector::tests::subdir_is_self ... ok
[INFO] [stdout] test file_selector::tests::subdir_prefixes_files ... ok
[INFO] [stdout] test file_selector::tests::subdir_with_relative ... ok
[INFO] [stdout] test multi_runner::tests::failed_task_into_wait_does_not_wait_for_all_to_finish ... ok
[INFO] [stdout] test multi_runner::tests::failed_task_returns_err_at_next_opportunity ... ok
[INFO] [stdout] test file_selector::tests::empty_selector_matches_nothing ... ok
[INFO] [stdout] test multi_runner::tests::failed_task_returns_err ... ok
[INFO] [stdout] test multi_runner::tests::single_task ... ok
[INFO] [stdout] test multi_runner::tests::runs_immediately_if_open_thread ... ok
[INFO] [stdout] test multi_runner::tests::waits_for_single_task_to_finish_before_starting_next ... ok
[INFO] [stdout] test multi_runner::tests::runs_three_tasks_in_parallel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "52f17588f969023434dd0cae31fe43b31f45e92fc8f98dd3b849891a173c2e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52f17588f969023434dd0cae31fe43b31f45e92fc8f98dd3b849891a173c2e2f", kill_on_drop: false }`
[INFO] [stdout] 52f17588f969023434dd0cae31fe43b31f45e92fc8f98dd3b849891a173c2e2f
