[INFO] fetching crate hierarchical_hash_wheel_timer 1.1.0...
[INFO] testing hierarchical_hash_wheel_timer-1.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate hierarchical_hash_wheel_timer 1.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate hierarchical_hash_wheel_timer 1.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hierarchical_hash_wheel_timer 1.1.0
[INFO] finished tweaking crates.io crate hierarchical_hash_wheel_timer 1.1.0
[INFO] tweaked toml for crates.io crate hierarchical_hash_wheel_timer 1.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] d2b314616d611e09d41080c5be189812702391031e40c5b0ac5256d86544b347
[INFO] running `Command { std: "docker" "start" "-a" "d2b314616d611e09d41080c5be189812702391031e40c5b0ac5256d86544b347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2b314616d611e09d41080c5be189812702391031e40c5b0ac5256d86544b347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2b314616d611e09d41080c5be189812702391031e40c5b0ac5256d86544b347", kill_on_drop: false }`
[INFO] [stdout] d2b314616d611e09d41080c5be189812702391031e40c5b0ac5256d86544b347
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92f50651a365bcdab39d00cc7711ed9d661c0be93322c725c57d879ed89c942d
[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" "92f50651a365bcdab39d00cc7711ed9d661c0be93322c725c57d879ed89c942d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling hierarchical_hash_wheel_timer v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.64s
[INFO] running `Command { std: "docker" "inspect" "92f50651a365bcdab39d00cc7711ed9d661c0be93322c725c57d879ed89c942d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92f50651a365bcdab39d00cc7711ed9d661c0be93322c725c57d879ed89c942d", kill_on_drop: false }`
[INFO] [stdout] 92f50651a365bcdab39d00cc7711ed9d661c0be93322c725c57d879ed89c942d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67616b5cc6965f3ef5a4c9faa39418ef5abccc576877230ed33163ecf9b8fd55
[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" "67616b5cc6965f3ef5a4c9faa39418ef5abccc576877230ed33163ecf9b8fd55", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling hierarchical_hash_wheel_timer v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 37.29s
[INFO] running `Command { std: "docker" "inspect" "67616b5cc6965f3ef5a4c9faa39418ef5abccc576877230ed33163ecf9b8fd55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67616b5cc6965f3ef5a4c9faa39418ef5abccc576877230ed33163ecf9b8fd55", kill_on_drop: false }`
[INFO] [stdout] 67616b5cc6965f3ef5a4c9faa39418ef5abccc576877230ed33163ecf9b8fd55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", 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] e24c3f4331fc4c6f1b97fc200b70c38694b46fc7935bcbbd93fb47e15ef7e38a
[INFO] running `Command { std: "docker" "start" "-a" "e24c3f4331fc4c6f1b97fc200b70c38694b46fc7935bcbbd93fb47e15ef7e38a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hierarchical_hash_wheel_timer-b4169cf247230044)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test wheels::cancellable::u64_tests::increasing_schedule_overflow ... ok
[INFO] [stdout] test simulation::tests::rescheduling_simulation ... ok
[INFO] [stdout] test wheels::cancellable::u64_tests::increasing_skip ... ok
[INFO] [stdout] test wheels::cancellable::u64_tests::single_ms_cancel ... ok
[INFO] [stdout] test wheels::cancellable::u64_tests::single_ms_reschedule ... ok
[INFO] [stdout] test wheels::cancellable::uuid_tests::single_ms_schedule ... ok
[INFO] [stdout] test wheels::cancellable::uuid_tests::single_schedule_fail ... ok
[INFO] [stdout] test wheels::cancellable::uuid_tests::increasing_schedule_overflow ... ok
[INFO] [stdout] test wheels::cancellable::uuid_tests::increasing_skip ... ok
[INFO] [stdout] test wheels::cancellable::uuid_tests::single_ms_cancel ... ok
[INFO] [stdout] test wheels::cancellable::u64_tests::single_ms_schedule ... ok
[INFO] [stdout] test wheels::quad_wheel::u64_tests::increasing_schedule_overflow ... ok
[INFO] [stdout] test wheels::cancellable::u64_tests::single_schedule_fail ... ok
[INFO] [stdout] test wheels::cancellable::uuid_tests::single_ms_reschedule ... ok
[INFO] [stdout] test wheels::quad_wheel::u64_tests::single_schedule_fail ... ok
[INFO] [stdout] test wheels::quad_wheel::u64_tests::single_ms_reschedule ... ok
[INFO] [stdout] test wheels::quad_wheel::uuid_tests::increasing_skip ... ok
[INFO] [stdout] test wheels::quad_wheel::u64_tests::single_ms_schedule ... ok
[INFO] [stdout] test wheels::quad_wheel::uuid_tests::single_ms_schedule ... ok
[INFO] [stdout] test wheels::quad_wheel::uuid_tests::increasing_schedule_overflow ... ok
[INFO] [stdout] test wheels::quad_wheel::u64_tests::increasing_skip ... ok
[INFO] [stdout] test simulation::tests::simple_simulation ... ok
[INFO] [stdout] test wheels::quad_wheel::uuid_tests::single_schedule_fail ... ok
[INFO] [stdout] test wheels::quad_wheel::uuid_tests::single_ms_reschedule ... ok
[INFO] [stdout] test thread_timer::tests::rescheduling_thread_timing ... ok
[INFO] [stdout] test wheels::quad_wheel::u64_tests::increasing_schedule_no_overflow ... ok
[INFO] [stdout] test wheels::quad_wheel::uuid_tests::increasing_schedule_no_overflow ... ok
[INFO] [stdout] test thread_timer::tests::simple_thread_timing ... ok
[INFO] [stdout] test wheels::cancellable::uuid_tests::increasing_schedule_no_overflow ... ok
[INFO] [stderr]    Doc-tests hierarchical_hash_wheel_timer
[INFO] [stdout] test wheels::cancellable::u64_tests::increasing_schedule_no_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.60s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/thread_timer.rs - thread_timer (line 10) ... ok
[INFO] [stdout] test src/wheels/quad_wheel.rs - wheels::quad_wheel (line 18) ... ok
[INFO] [stdout] test src/wheels/cancellable.rs - wheels::cancellable (line 18) ... ok
[INFO] [stdout] test src/simulation.rs - simulation (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e24c3f4331fc4c6f1b97fc200b70c38694b46fc7935bcbbd93fb47e15ef7e38a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e24c3f4331fc4c6f1b97fc200b70c38694b46fc7935bcbbd93fb47e15ef7e38a", kill_on_drop: false }`
[INFO] [stdout] e24c3f4331fc4c6f1b97fc200b70c38694b46fc7935bcbbd93fb47e15ef7e38a