[INFO] fetching crate taskchain 0.1.4... [INFO] testing taskchain-0.1.4 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate taskchain 0.1.4 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate taskchain 0.1.4 [INFO] finished tweaking crates.io crate taskchain 0.1.4 [INFO] tweaked toml for crates.io crate taskchain 0.1.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate taskchain 0.1.4 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 92 packages to latest compatible versions [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15a28edb20b1f0195682dcb73ea41a37a6bf9be2233dd31e2cb689ad32c04550 [INFO] running `Command { std: "docker" "start" "-a" "15a28edb20b1f0195682dcb73ea41a37a6bf9be2233dd31e2cb689ad32c04550", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15a28edb20b1f0195682dcb73ea41a37a6bf9be2233dd31e2cb689ad32c04550", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15a28edb20b1f0195682dcb73ea41a37a6bf9be2233dd31e2cb689ad32c04550", kill_on_drop: false }` [INFO] [stdout] 15a28edb20b1f0195682dcb73ea41a37a6bf9be2233dd31e2cb689ad32c04550 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9adf777713bd13876fcf7d3d911b7390fdde0fc09bc0e4505d8df7bcf93ae81e [INFO] running `Command { std: "docker" "start" "-a" "9adf777713bd13876fcf7d3d911b7390fdde0fc09bc0e4505d8df7bcf93ae81e", kill_on_drop: false }` [INFO] [stderr] Compiling strum v0.27.2 [INFO] [stderr] Compiling strum_macros v0.27.2 [INFO] [stderr] Compiling taskchain v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.66s [INFO] running `Command { std: "docker" "inspect" "9adf777713bd13876fcf7d3d911b7390fdde0fc09bc0e4505d8df7bcf93ae81e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9adf777713bd13876fcf7d3d911b7390fdde0fc09bc0e4505d8df7bcf93ae81e", kill_on_drop: false }` [INFO] [stdout] 9adf777713bd13876fcf7d3d911b7390fdde0fc09bc0e4505d8df7bcf93ae81e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48e27b94df369bf2042196ab4e9db5ec0286db9e0450a7c16c906352e8b9242e [INFO] running `Command { std: "docker" "start" "-a" "48e27b94df369bf2042196ab4e9db5ec0286db9e0450a7c16c906352e8b9242e", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling clap_builder v4.5.48 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling jiff v0.2.15 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling taskchain v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling criterion-plot v0.6.0 [INFO] [stderr] Compiling clap v4.5.48 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling criterion v0.7.0 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 45.87s [INFO] running `Command { std: "docker" "inspect" "48e27b94df369bf2042196ab4e9db5ec0286db9e0450a7c16c906352e8b9242e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48e27b94df369bf2042196ab4e9db5ec0286db9e0450a7c16c906352e8b9242e", kill_on_drop: false }` [INFO] [stdout] 48e27b94df369bf2042196ab4e9db5ec0286db9e0450a7c16c906352e8b9242e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d3e4c771c73c49948a40fb2e6affb73e8e9309025824f1e227416754a5498c44 [INFO] running `Command { std: "docker" "start" "-a" "d3e4c771c73c49948a40fb2e6affb73e8e9309025824f1e227416754a5498c44", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/taskchain-94f448ce5f6d5e36) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::test_default_expectation ... ok [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] hello from the "first" scoped thread, no waiting [INFO] [stdout] test tests::test_cached_notify ... ok [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] hello from the "fourth" scoped thread, waiting for signal TRIGGER(SPECIFIED(100)) [INFO] [stdout] test tests::test_default_signal ... ok [INFO] [stdout] test tests::test_specified_expectation ... ok [INFO] [stdout] test tests::test_signal_trigger ... ok [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] hello from the "second" scoped thread, waiting for signal TRIGGER(ANY) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] hello from the "first" scoped thread, no waiting [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] hello from the "second" scoped thread, waiting for signal TRIGGER(SPECIFIED(0)) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] hello from the "third" scoped thread, waiting for signal TRIGGER(SPECIFIED(1)) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] hello from the "first" scoped thread, no waiting [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] hello from the "third" scoped thread, waiting for signal TRIGGER(ANY) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] hello from the "second" scoped thread, waiting for signal TRIGGER(ANY) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] hello from the "third" scoped thread, waiting for signal TRIGGER(ANY) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] The "first" scoped thread sent a signal TRIGGER(ANY) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] The "second" scoped thread sent a signal TRIGGER(ANY) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] The "third" scoped thread sent a signal TRIGGER(ANY) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] The "third" scoped thread sent a signal TRIGGER(SPECIFIED(100)) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] The "fourth" scoped thread sent a signal TRIGGER(ANY) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] The "first" scoped thread sent a signal TRIGGER(SPECIFIED(0)) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] The "second" scoped thread sent a signal TRIGGER(SPECIFIED(1)) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] The "first" scoped thread sent a signal TRIGGER(ANY) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] The "second" scoped thread sent a signal TRIGGER(ANY) [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] all tasks completed [INFO] [stdout] test tests::test_mixed_behavior ... ok [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] The "third" scoped thread sent a signal INACTIVE [INFO] [stderr] [2025-10-02T06:06:56Z INFO taskchain::tests] The "third" scoped thread sent a signal TRIGGER(ANY) [INFO] [stderr] [2025-10-02T06:06:57Z INFO taskchain::tests] all tasks completed [INFO] [stdout] test tests::test_specified_behavior ... ok [INFO] [stderr] [2025-10-02T06:06:57Z INFO taskchain::tests] all tasks completed [INFO] [stdout] test tests::test_any_behavior ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] [stderr] Doc-tests taskchain [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - TaskChain (line 171) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d3e4c771c73c49948a40fb2e6affb73e8e9309025824f1e227416754a5498c44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3e4c771c73c49948a40fb2e6affb73e8e9309025824f1e227416754a5498c44", kill_on_drop: false }` [INFO] [stdout] d3e4c771c73c49948a40fb2e6affb73e8e9309025824f1e227416754a5498c44