[INFO] fetching crate nano-watchdog 0.1.0... [INFO] testing nano-watchdog-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate nano-watchdog 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate nano-watchdog 0.1.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate nano-watchdog 0.1.0 [INFO] tweaked toml for crates.io crate nano-watchdog 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nano-watchdog 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate nano-watchdog 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0983f411bef30aaf1a4a308c2decda6ad5ad7e3974ce04c752fed18b3e067575 [INFO] running `Command { std: "docker" "start" "-a" "0983f411bef30aaf1a4a308c2decda6ad5ad7e3974ce04c752fed18b3e067575", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0983f411bef30aaf1a4a308c2decda6ad5ad7e3974ce04c752fed18b3e067575", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0983f411bef30aaf1a4a308c2decda6ad5ad7e3974ce04c752fed18b3e067575", kill_on_drop: false }` [INFO] [stdout] 0983f411bef30aaf1a4a308c2decda6ad5ad7e3974ce04c752fed18b3e067575 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f9bf00a3267205a14e7044f464c81787d115804e4113583809f6dbe483c13fc [INFO] running `Command { std: "docker" "start" "-a" "6f9bf00a3267205a14e7044f464c81787d115804e4113583809f6dbe483c13fc", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling nano-watchdog v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.76s [INFO] running `Command { std: "docker" "inspect" "6f9bf00a3267205a14e7044f464c81787d115804e4113583809f6dbe483c13fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f9bf00a3267205a14e7044f464c81787d115804e4113583809f6dbe483c13fc", kill_on_drop: false }` [INFO] [stdout] 6f9bf00a3267205a14e7044f464c81787d115804e4113583809f6dbe483c13fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6e6501d8de1d1bd41afeae0c676373295f244c4877b65e0c852378c19539d4e [INFO] running `Command { std: "docker" "start" "-a" "c6e6501d8de1d1bd41afeae0c676373295f244c4877b65e0c852378c19539d4e", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling nu-ansi-term v0.50.3 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling nano-watchdog v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tracing-subscriber v0.3.23 [INFO] [stdout] warning: unused imports: `StuckTaskInfo`, `WatchdogConfig`, and `start_watchdog` [INFO] [stdout] --> tests/integration.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use nano_watchdog::{TaskTracker, WatchdogConfig, StuckTaskInfo, start_watchdog}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AtomicUsize` and `Ordering` [INFO] [stdout] --> tests/integration.rs:2:25 [INFO] [stdout] | [INFO] [stdout] 2 | use std::sync::atomic::{AtomicUsize, Ordering}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.59s [INFO] running `Command { std: "docker" "inspect" "c6e6501d8de1d1bd41afeae0c676373295f244c4877b65e0c852378c19539d4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6e6501d8de1d1bd41afeae0c676373295f244c4877b65e0c852378c19539d4e", kill_on_drop: false }` [INFO] [stdout] c6e6501d8de1d1bd41afeae0c676373295f244c4877b65e0c852378c19539d4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bbd97e9808a18c3e7810ae7a01482483343d02ac9ea850f4ab494a1ca1189f80 [INFO] running `Command { std: "docker" "start" "-a" "bbd97e9808a18c3e7810ae7a01482483343d02ac9ea850f4ab494a1ca1189f80", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `StuckTaskInfo`, `WatchdogConfig`, and `start_watchdog` [INFO] [stderr] --> tests/integration.rs:1:34 [INFO] [stderr] | [INFO] [stderr] 1 | use nano_watchdog::{TaskTracker, WatchdogConfig, StuckTaskInfo, start_watchdog}; [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AtomicUsize` and `Ordering` [INFO] [stderr] --> tests/integration.rs:2:25 [INFO] [stderr] | [INFO] [stderr] 2 | use std::sync::atomic::{AtomicUsize, Ordering}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `nano-watchdog` (test "integration") generated 2 warnings (run `cargo fix --test "integration" -p nano-watchdog` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nano_watchdog-20453323adffd47f) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tracker::tests::test_check_stuck_tasks ... ok [INFO] [stdout] test tracker::tests::test_dump_all_tasks ... ok [INFO] [stdout] test tracker::tests::test_check_stuck_excludes_completed ... ok [INFO] [stdout] test tracker::tests::test_task_id_increments ... ok [INFO] [stdout] test tracker::tests::test_track_and_drop ... ok [INFO] [stdout] test watchdog::tests::test_default_config ... ok [INFO] [stdout] test tracker::tests::test_set_phase ... ok [INFO] [stdout] test tracker::tests::test_concurrent_tracking ... ok [INFO] [stdout] test watchdog::tests::test_watchdog_calls_callback_on_stuck ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stderr] Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-3857e04f0c0f81ee) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_multiple_concurrent_tasks ... ok [INFO] [stdout] test test_dump_format ... ok [INFO] [stdout] test test_raii_guard_lifecycle ... ok [INFO] [stdout] test test_thread_safety ... ok [INFO] [stdout] test test_stuck_detection_accuracy ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests nano_watchdog [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bbd97e9808a18c3e7810ae7a01482483343d02ac9ea850f4ab494a1ca1189f80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbd97e9808a18c3e7810ae7a01482483343d02ac9ea850f4ab494a1ca1189f80", kill_on_drop: false }` [INFO] [stdout] bbd97e9808a18c3e7810ae7a01482483343d02ac9ea850f4ab494a1ca1189f80