[INFO] fetching crate might_sleep 0.2.0...
[INFO] testing might_sleep-0.2.0 against 1.82.0 for beta-1.83-1
[INFO] extracting crate might_sleep 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate might_sleep 0.2.0 on toolchain 1.82.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.82.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate might_sleep 0.2.0
[INFO] finished tweaking crates.io crate might_sleep 0.2.0
[INFO] tweaked toml for crates.io crate might_sleep 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate might_sleep 0.2.0 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" "+1.82.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.82.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b50e3bee64969a6a7658334a26a7808d9cfe10263785ee555d19b741a67f53a
[INFO] running `Command { std: "docker" "start" "-a" "7b50e3bee64969a6a7658334a26a7808d9cfe10263785ee555d19b741a67f53a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b50e3bee64969a6a7658334a26a7808d9cfe10263785ee555d19b741a67f53a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b50e3bee64969a6a7658334a26a7808d9cfe10263785ee555d19b741a67f53a", kill_on_drop: false }`
[INFO] [stdout] 7b50e3bee64969a6a7658334a26a7808d9cfe10263785ee555d19b741a67f53a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.82.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ff08576113869b6a3b49b5f6392a797a044901f9e0c83502f16f371c4e49f88
[INFO] running `Command { std: "docker" "start" "-a" "3ff08576113869b6a3b49b5f6392a797a044901f9e0c83502f16f371c4e49f88", kill_on_drop: false }`
[INFO] [stderr]    Compiling might_sleep v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "3ff08576113869b6a3b49b5f6392a797a044901f9e0c83502f16f371c4e49f88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ff08576113869b6a3b49b5f6392a797a044901f9e0c83502f16f371c4e49f88", kill_on_drop: false }`
[INFO] [stdout] 3ff08576113869b6a3b49b5f6392a797a044901f9e0c83502f16f371c4e49f88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.82.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b9c23f3c2be5a5d3275a733e7ca8451c1f4f4c301a89b7456e1989f559bf0fa
[INFO] running `Command { std: "docker" "start" "-a" "1b9c23f3c2be5a5d3275a733e7ca8451c1f4f4c301a89b7456e1989f559bf0fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling might_sleep v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "1b9c23f3c2be5a5d3275a733e7ca8451c1f4f4c301a89b7456e1989f559bf0fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b9c23f3c2be5a5d3275a733e7ca8451c1f4f4c301a89b7456e1989f559bf0fa", kill_on_drop: false }`
[INFO] [stdout] 1b9c23f3c2be5a5d3275a733e7ca8451c1f4f4c301a89b7456e1989f559bf0fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.82.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9289b2a1454fe0322540123721e96b0b2351fa525b45289d9398c0cf1d69d150
[INFO] running `Command { std: "docker" "start" "-a" "9289b2a1454fe0322540123721e96b0b2351fa525b45289d9398c0cf1d69d150", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/might_sleep-fd5c2a34d423fdce)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-074ef387151ba486)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_cpu_limiter_get_time_slept ... ok
[INFO] [stdout] test test_cpu_limiter_change_duration ... ok
[INFO] [stdout] test test_slow_computation ... ok
[INFO] [stdout] test test_cpu_limiter_idle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests might_sleep
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/cpu_limiter.rs - cpu_limiter::CpuLimiter (line 6) ... 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" "9289b2a1454fe0322540123721e96b0b2351fa525b45289d9398c0cf1d69d150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9289b2a1454fe0322540123721e96b0b2351fa525b45289d9398c0cf1d69d150", kill_on_drop: false }`
[INFO] [stdout] 9289b2a1454fe0322540123721e96b0b2351fa525b45289d9398c0cf1d69d150