[INFO] fetching crate parking 2.0.0...
[INFO] testing parking-2.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate parking 2.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate parking 2.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate parking 2.0.0
[INFO] finished tweaking crates.io crate parking 2.0.0
[INFO] tweaked toml for crates.io crate parking 2.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded easy-parallel v3.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a6ee0122f1a047b3970bdc22bf60b5ba9d2ca5944561b6c9975da9d4387fb41
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2a6ee0122f1a047b3970bdc22bf60b5ba9d2ca5944561b6c9975da9d4387fb41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a6ee0122f1a047b3970bdc22bf60b5ba9d2ca5944561b6c9975da9d4387fb41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a6ee0122f1a047b3970bdc22bf60b5ba9d2ca5944561b6c9975da9d4387fb41", kill_on_drop: false }`
[INFO] [stdout] 2a6ee0122f1a047b3970bdc22bf60b5ba9d2ca5944561b6c9975da9d4387fb41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0368b0d076588948bd7692b773aeefa43fb66a50e989534a435bd209fde00781
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0368b0d076588948bd7692b773aeefa43fb66a50e989534a435bd209fde00781", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "0368b0d076588948bd7692b773aeefa43fb66a50e989534a435bd209fde00781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0368b0d076588948bd7692b773aeefa43fb66a50e989534a435bd209fde00781", kill_on_drop: false }`
[INFO] [stdout] 0368b0d076588948bd7692b773aeefa43fb66a50e989534a435bd209fde00781
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] df762d810d0cac8da9afc83a1c9c46336c997a1d2ff0d772b8aec88bea8ada07
[INFO] running `Command { std: "docker" "start" "-a" "df762d810d0cac8da9afc83a1c9c46336c997a1d2ff0d772b8aec88bea8ada07", kill_on_drop: false }`
[INFO] [stderr]    Compiling easy-parallel v3.2.0
[INFO] [stderr]    Compiling parking v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "df762d810d0cac8da9afc83a1c9c46336c997a1d2ff0d772b8aec88bea8ada07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df762d810d0cac8da9afc83a1c9c46336c997a1d2ff0d772b8aec88bea8ada07", kill_on_drop: false }`
[INFO] [stdout] df762d810d0cac8da9afc83a1c9c46336c997a1d2ff0d772b8aec88bea8ada07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 837df2a33f841d13516bc46828696370d303be1d41010d473edcada78bafe4a8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "837df2a33f841d13516bc46828696370d303be1d41010d473edcada78bafe4a8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parking-6569de4ea81d771b)
[INFO] [stderr]      Running tests/parking.rs (/opt/rustwide/target/debug/deps/parking-3aa4d22310fd9f5a)
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test park_timeout_unpark_before ... ok
[INFO] [stdout] test park_timeout_unpark_not_called ... ok
[INFO] [stderr]    Doc-tests parking
[INFO] [stdout] test park_timeout_unpark_called_other_thread ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Parker::park (line 90) ... ok
[INFO] [stdout] test src/lib.rs - Parker::new (line 67) ... ok
[INFO] [stdout] test src/lib.rs - Parker::unpark (line 154) ... ok
[INFO] [stdout] test src/lib.rs - pair (line 47) ... ok
[INFO] [stdout] test src/lib.rs - Parker::unparker (line 177) ... ok
[INFO] [stdout] test src/lib.rs - Parker::park_deadline (line 132) ... ok
[INFO] [stdout] test src/lib.rs - Parker::park_timeout (line 113) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - Unparker::unpark (line 219) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "837df2a33f841d13516bc46828696370d303be1d41010d473edcada78bafe4a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "837df2a33f841d13516bc46828696370d303be1d41010d473edcada78bafe4a8", kill_on_drop: false }`
[INFO] [stdout] 837df2a33f841d13516bc46828696370d303be1d41010d473edcada78bafe4a8