[INFO] fetching crate waitable 0.1.0...
[INFO] testing waitable-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate waitable 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate waitable 0.1.0
[INFO] finished tweaking crates.io crate waitable 0.1.0
[INFO] tweaked toml for crates.io crate waitable 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate waitable 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0301659f788346518868d25bf34bb47f1d1e83bf352d2bf00a6d9b0b89e466bd
[INFO] running `Command { std: "docker" "start" "-a" "0301659f788346518868d25bf34bb47f1d1e83bf352d2bf00a6d9b0b89e466bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0301659f788346518868d25bf34bb47f1d1e83bf352d2bf00a6d9b0b89e466bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0301659f788346518868d25bf34bb47f1d1e83bf352d2bf00a6d9b0b89e466bd", kill_on_drop: false }`
[INFO] [stdout] 0301659f788346518868d25bf34bb47f1d1e83bf352d2bf00a6d9b0b89e466bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e351b9f9461381a56b96bc1d99bfdccf4d5867fd07c2c080bd2e6071d33d898
[INFO] running `Command { std: "docker" "start" "-a" "9e351b9f9461381a56b96bc1d99bfdccf4d5867fd07c2c080bd2e6071d33d898", kill_on_drop: false }`
[INFO] [stderr]    Compiling waitable v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "9e351b9f9461381a56b96bc1d99bfdccf4d5867fd07c2c080bd2e6071d33d898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e351b9f9461381a56b96bc1d99bfdccf4d5867fd07c2c080bd2e6071d33d898", kill_on_drop: false }`
[INFO] [stdout] 9e351b9f9461381a56b96bc1d99bfdccf4d5867fd07c2c080bd2e6071d33d898
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c9b9cff354ef0c0f2aaf8bba8b2c9b42f933b56dd33b1c268e0af070701c522
[INFO] running `Command { std: "docker" "start" "-a" "0c9b9cff354ef0c0f2aaf8bba8b2c9b42f933b56dd33b1c268e0af070701c522", kill_on_drop: false }`
[INFO] [stderr]    Compiling waitable v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "0c9b9cff354ef0c0f2aaf8bba8b2c9b42f933b56dd33b1c268e0af070701c522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c9b9cff354ef0c0f2aaf8bba8b2c9b42f933b56dd33b1c268e0af070701c522", kill_on_drop: false }`
[INFO] [stdout] 0c9b9cff354ef0c0f2aaf8bba8b2c9b42f933b56dd33b1c268e0af070701c522
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a7839cf29159f956164922f23050687e3ef1bf9c8a47a6e72b3ca44ae9a7f6a5
[INFO] running `Command { std: "docker" "start" "-a" "a7839cf29159f956164922f23050687e3ef1bf9c8a47a6e72b3ca44ae9a7f6a5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/waitable-4434b16f6650c67c)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/racy-multithreaded-tests.rs (/opt/rustwide/target/debug/deps/racy_multithreaded_tests-352b655dce5bb613)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_simple_wait_cond ... ok
[INFO] [stderr]      Running tests/simple-tests.rs (/opt/rustwide/target/debug/deps/simple_tests-042eaa339d3bd207)
[INFO] [stdout] test test_multiple_waits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_get_and_set_struct ... ok
[INFO] [stdout] test test_default ... ok
[INFO] [stdout] test test_get_and_set_int ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    Doc-tests waitable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Waitable<T>::new (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a7839cf29159f956164922f23050687e3ef1bf9c8a47a6e72b3ca44ae9a7f6a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7839cf29159f956164922f23050687e3ef1bf9c8a47a6e72b3ca44ae9a7f6a5", kill_on_drop: false }`
[INFO] [stdout] a7839cf29159f956164922f23050687e3ef1bf9c8a47a6e72b3ca44ae9a7f6a5