[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 beta-2024-10-19 for beta-1.83-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPineStreetLabs%2Fgentle" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PineStreetLabs/gentle on toolchain beta-2024-10-19 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-tc2/source/Cargo.toml [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" "+beta-2024-10-19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f014b3ce7256dcdafd23af250a4c18719655abefbba11f541f21c94741f7ae7 [INFO] running `Command { std: "docker" "start" "-a" "4f014b3ce7256dcdafd23af250a4c18719655abefbba11f541f21c94741f7ae7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f014b3ce7256dcdafd23af250a4c18719655abefbba11f541f21c94741f7ae7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f014b3ce7256dcdafd23af250a4c18719655abefbba11f541f21c94741f7ae7", kill_on_drop: false }` [INFO] [stdout] 4f014b3ce7256dcdafd23af250a4c18719655abefbba11f541f21c94741f7ae7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2f69bf19149e42de858066e6a84c5a32d46b4d29c73e463c5debf149c30351e [INFO] running `Command { std: "docker" "start" "-a" "d2f69bf19149e42de858066e6a84c5a32d46b4d29c73e463c5debf149c30351e", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling syn v1.0.104 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.148 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling io-lifetimes v1.0.2 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling unicode-segmentation v1.10.0 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling portable-atomic v0.3.15 [INFO] [stderr] Compiling cc v1.0.77 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling rustix v0.36.3 [INFO] [stderr] Compiling serde v1.0.148 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.3 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling linux-raw-sys v0.1.3 [INFO] [stderr] Compiling blake3 v1.3.3 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling anyhow v1.0.66 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling digest v0.10.6 [INFO] [stderr] Compiling console v0.15.2 [INFO] [stderr] Compiling constant_time_eq v0.2.4 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling is-terminal v0.4.0 [INFO] [stderr] Compiling num_cpus v1.14.0 [INFO] [stderr] Compiling indicatif v0.17.2 [INFO] [stderr] Compiling globset v0.4.9 [INFO] [stderr] Compiling ignore v0.4.18 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling vfs v0.8.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling linkme-impl v0.3.6 [INFO] [stderr] Compiling structopt-derive v0.4.18 [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)]` 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(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.41s [INFO] running `Command { std: "docker" "inspect" "d2f69bf19149e42de858066e6a84c5a32d46b4d29c73e463c5debf149c30351e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2f69bf19149e42de858066e6a84c5a32d46b4d29c73e463c5debf149c30351e", kill_on_drop: false }` [INFO] [stdout] d2f69bf19149e42de858066e6a84c5a32d46b4d29c73e463c5debf149c30351e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 177232e3ce65a4751525c4ef1b8bd4dbab639d7dafd8519fa3be9dca1865ce4b [INFO] running `Command { std: "docker" "start" "-a" "177232e3ce65a4751525c4ef1b8bd4dbab639d7dafd8519fa3be9dca1865ce4b", kill_on_drop: false }` [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [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)]` 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(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.55s [INFO] running `Command { std: "docker" "inspect" "177232e3ce65a4751525c4ef1b8bd4dbab639d7dafd8519fa3be9dca1865ce4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "177232e3ce65a4751525c4ef1b8bd4dbab639d7dafd8519fa3be9dca1865ce4b", kill_on_drop: false }` [INFO] [stdout] 177232e3ce65a4751525c4ef1b8bd4dbab639d7dafd8519fa3be9dca1865ce4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3ecd57de8dfd123b576d0f746f0ee629306d1b25dd001576e43b9fe44693618d [INFO] running `Command { std: "docker" "start" "-a" "3ecd57de8dfd123b576d0f746f0ee629306d1b25dd001576e43b9fe44693618d", 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)]` 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(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: `gentle` (bin "gentle" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gentle-1925bd969333251e) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test file_selector::tests::empty_selector_matches_nothing ... ok [INFO] [stdout] test file_selector::tests::file_has_prefix ... ok [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::glob_with_subdir ... ok [INFO] [stdout] test file_selector::tests::subdir_is_self ... ok [INFO] [stdout] test file_selector::tests::glob_matches_file ... ok [INFO] [stdout] test file_selector::tests::subdir_prefixes_files ... ok [INFO] [stdout] test file_selector::tests::selector_has_prefix ... 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 file_selector::tests::simplify_cases ... 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::waits_for_single_task_to_finish_before_starting_next ... ok [INFO] [stdout] test multi_runner::tests::failed_task_returns_err_at_next_opportunity ... FAILED [INFO] [stdout] test multi_runner::tests::runs_three_tasks_in_parallel ... ok [INFO] [stdout] test multi_runner::tests::runs_immediately_if_open_thread has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "3ecd57de8dfd123b576d0f746f0ee629306d1b25dd001576e43b9fe44693618d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ecd57de8dfd123b576d0f746f0ee629306d1b25dd001576e43b9fe44693618d", kill_on_drop: false }` [INFO] [stdout] 3ecd57de8dfd123b576d0f746f0ee629306d1b25dd001576e43b9fe44693618d