[INFO] fetching crate ctx-thread 0.1.1...
[INFO] testing ctx-thread-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate ctx-thread 0.1.1 into /workspace/builds/worker-76/source
[INFO] validating manifest of crates.io crate ctx-thread 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ctx-thread 0.1.1
[INFO] finished tweaking crates.io crate ctx-thread 0.1.1
[INFO] tweaked toml for crates.io crate ctx-thread 0.1.1 written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 309e6df4aafe6829b8d3a4a01c10094555577cfa8693f6e3265b4e1e21896ac3
[INFO] running `Command { std: "docker" "start" "-a" "309e6df4aafe6829b8d3a4a01c10094555577cfa8693f6e3265b4e1e21896ac3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "309e6df4aafe6829b8d3a4a01c10094555577cfa8693f6e3265b4e1e21896ac3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "309e6df4aafe6829b8d3a4a01c10094555577cfa8693f6e3265b4e1e21896ac3", kill_on_drop: false }`
[INFO] [stdout] 309e6df4aafe6829b8d3a4a01c10094555577cfa8693f6e3265b4e1e21896ac3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92b927f9a93feab29a0c10cd1f7d035c364a0aa70f33ae3623d19b81dcd66f8b
[INFO] running `Command { std: "docker" "start" "-a" "92b927f9a93feab29a0c10cd1f7d035c364a0aa70f33ae3623d19b81dcd66f8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling ctx-thread v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "92b927f9a93feab29a0c10cd1f7d035c364a0aa70f33ae3623d19b81dcd66f8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92b927f9a93feab29a0c10cd1f7d035c364a0aa70f33ae3623d19b81dcd66f8b", kill_on_drop: false }`
[INFO] [stdout] 92b927f9a93feab29a0c10cd1f7d035c364a0aa70f33ae3623d19b81dcd66f8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37a3072824b4a81c31034f30b13bd325e8c666a6eba7ab3f4cd4cac9320181d4
[INFO] running `Command { std: "docker" "start" "-a" "37a3072824b4a81c31034f30b13bd325e8c666a6eba7ab3f4cd4cac9320181d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling ctx-thread v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "37a3072824b4a81c31034f30b13bd325e8c666a6eba7ab3f4cd4cac9320181d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37a3072824b4a81c31034f30b13bd325e8c666a6eba7ab3f4cd4cac9320181d4", kill_on_drop: false }`
[INFO] [stdout] 37a3072824b4a81c31034f30b13bd325e8c666a6eba7ab3f4cd4cac9320181d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2208f292c9bc47889b98b2e199b68a361cd83293bb903f9a535c5d5d7b2d20a9
[INFO] running `Command { std: "docker" "start" "-a" "2208f292c9bc47889b98b2e199b68a361cd83293bb903f9a535c5d5d7b2d20a9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ctx_thread-819b3a9caa9852ab)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_cancellation_nested ... ok
[INFO] [stdout] test tests::test_panic_cancellation - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ctx-thread
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Context::builder (line 263) ... ok
[INFO] [stdout] test src/lib.rs - ContextThreadBuilder::spawn (line 368) ... ok
[INFO] [stdout] test src/lib.rs - ContextJoinHandle::join (line 477) ... ok
[INFO] [stdout] test src/lib.rs - scope (line 87) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/lib.rs - Context::spawn (line 226) ... ok
[INFO] [stdout] test src/lib.rs - Context::done (line 172) ... ok
[INFO] [stdout] test src/lib.rs - ContextThreadBuilder (line 304) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2208f292c9bc47889b98b2e199b68a361cd83293bb903f9a535c5d5d7b2d20a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2208f292c9bc47889b98b2e199b68a361cd83293bb903f9a535c5d5d7b2d20a9", kill_on_drop: false }`
[INFO] [stdout] 2208f292c9bc47889b98b2e199b68a361cd83293bb903f9a535c5d5d7b2d20a9
