[INFO] fetching crate safina-timer 0.1.9...
[INFO] testing safina-timer-0.1.9 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate safina-timer 0.1.9 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate safina-timer 0.1.9 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate safina-timer 0.1.9
[INFO] finished tweaking crates.io crate safina-timer 0.1.9
[INFO] tweaked toml for crates.io crate safina-timer 0.1.9 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", 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] bac39ff6e0a3d8f145317240f1578bb95466eba6619ddd853072431f2b90afe3
[INFO] running `Command { std: "docker" "start" "-a" "bac39ff6e0a3d8f145317240f1578bb95466eba6619ddd853072431f2b90afe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bac39ff6e0a3d8f145317240f1578bb95466eba6619ddd853072431f2b90afe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bac39ff6e0a3d8f145317240f1578bb95466eba6619ddd853072431f2b90afe3", kill_on_drop: false }`
[INFO] [stdout] bac39ff6e0a3d8f145317240f1578bb95466eba6619ddd853072431f2b90afe3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd4431d5caf513d0e679567e098f8841964b74d38c245d88c6ba1966074f7041
[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" "bd4431d5caf513d0e679567e098f8841964b74d38c245d88c6ba1966074f7041", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling safina-timer v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "bd4431d5caf513d0e679567e098f8841964b74d38c245d88c6ba1966074f7041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd4431d5caf513d0e679567e098f8841964b74d38c245d88c6ba1966074f7041", kill_on_drop: false }`
[INFO] [stdout] bd4431d5caf513d0e679567e098f8841964b74d38c245d88c6ba1966074f7041
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 5dedf002e00828dd020b0ed430da4d5829153eed4e952146b3e227275c03bd8e
[INFO] running `Command { std: "docker" "start" "-a" "5dedf002e00828dd020b0ed430da4d5829153eed4e952146b3e227275c03bd8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling safina-threadpool v0.1.3
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling safina-sync v0.1.5
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling safina-executor v0.1.7
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling safina-timer v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.18s
[INFO] running `Command { std: "docker" "inspect" "5dedf002e00828dd020b0ed430da4d5829153eed4e952146b3e227275c03bd8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dedf002e00828dd020b0ed430da4d5829153eed4e952146b3e227275c03bd8e", kill_on_drop: false }`
[INFO] [stdout] 5dedf002e00828dd020b0ed430da4d5829153eed4e952146b3e227275c03bd8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 276e8809f290cb52c4eab50fe031030a8fc5e6affbb9e92de2f18a5098853b94
[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" "276e8809f290cb52c4eab50fe031030a8fc5e6affbb9e92de2f18a5098853b94", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/safina_timer-fe4c552ad0871015)
[INFO] [stdout] test lib_tests::test_error ... ok
[INFO] [stdout] test lib_tests::test_scheduled ... ok
[INFO] [stdout] test deadline_future_tests::deadline_already_past ... ok
[INFO] [stdout] test deadline_future_tests::should_return_immediately_when_inner_already_ready ... ok
[INFO] [stdout] test sleep_future_tests::test_sleep_until_past ... ok
[INFO] [stdout] test sleep_future_tests::test_sleep_for_zero ... ok
[INFO] [stdout] test lib_tests::test_disconnected - should panic ... ok
[INFO] [stdout] test deadline_future_tests::with_deadline_should_return_result ... ok
[INFO] [stdout] test deadline_future_tests::with_deadline_should_timeout ... ok
[INFO] [stdout] test deadline_future_tests::with_timeout_should_return_result ... ok
[INFO] [stdout] test deadline_future_tests::with_timeout_should_timeout ... ok
[INFO] [stdout] test sleep_future_tests::test_sleep_for ... ok
[INFO] [stdout] test sleep_future_tests::test_sleep_until ... ok
[INFO] [stdout] test deadline_future_tests::should_use_most_recent_waker_passed_to_poll ... ok
[INFO] [stdout] test sleep_future_tests::should_use_most_recent_waker_passed_to_poll ... ok
[INFO] [stdout] test sleep_future_tests::timer_thread_not_started ... ok
[INFO] [stdout] test sleep_future_tests::test_multi_sleep ... ok
[INFO] [stdout] test deadline_future_tests::timer_thread_not_started ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests safina-timer
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 79) ... ok
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "276e8809f290cb52c4eab50fe031030a8fc5e6affbb9e92de2f18a5098853b94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "276e8809f290cb52c4eab50fe031030a8fc5e6affbb9e92de2f18a5098853b94", kill_on_drop: false }`
[INFO] [stdout] 276e8809f290cb52c4eab50fe031030a8fc5e6affbb9e92de2f18a5098853b94