[INFO] fetching crate hierarchical_hash_wheel_timer 1.0.0...
[INFO] testing hierarchical_hash_wheel_timer-1.0.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate hierarchical_hash_wheel_timer 1.0.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate hierarchical_hash_wheel_timer 1.0.0 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 hierarchical_hash_wheel_timer 1.0.0
[INFO] finished tweaking crates.io crate hierarchical_hash_wheel_timer 1.0.0
[INFO] tweaked toml for crates.io crate hierarchical_hash_wheel_timer 1.0.0 written to /workspace/builds/worker-10/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] 052f4d20ca9c6922ad556f97fc171e3f504f2142f696a9e494d49e75064de9ca
[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" "052f4d20ca9c6922ad556f97fc171e3f504f2142f696a9e494d49e75064de9ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "052f4d20ca9c6922ad556f97fc171e3f504f2142f696a9e494d49e75064de9ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "052f4d20ca9c6922ad556f97fc171e3f504f2142f696a9e494d49e75064de9ca", kill_on_drop: false }`
[INFO] [stdout] 052f4d20ca9c6922ad556f97fc171e3f504f2142f696a9e494d49e75064de9ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 597a5e7cbe6cd415893d592e7b1f0070c99019aaf874417c6cbb48871cfe9bda
[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" "597a5e7cbe6cd415893d592e7b1f0070c99019aaf874417c6cbb48871cfe9bda", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling arr_macro_impl v0.1.3
[INFO] [stderr]    Compiling arr_macro v0.1.3
[INFO] [stderr]    Compiling hierarchical_hash_wheel_timer v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.97s
[INFO] running `Command { std: "docker" "inspect" "597a5e7cbe6cd415893d592e7b1f0070c99019aaf874417c6cbb48871cfe9bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "597a5e7cbe6cd415893d592e7b1f0070c99019aaf874417c6cbb48871cfe9bda", kill_on_drop: false }`
[INFO] [stdout] 597a5e7cbe6cd415893d592e7b1f0070c99019aaf874417c6cbb48871cfe9bda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] adb0c51079cb26b91742fd22680e1ece25e1446cf562cce68cf953605ca42467
[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" "adb0c51079cb26b91742fd22680e1ece25e1446cf562cce68cf953605ca42467", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[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 regex v1.5.4
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling hierarchical_hash_wheel_timer v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "adb0c51079cb26b91742fd22680e1ece25e1446cf562cce68cf953605ca42467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adb0c51079cb26b91742fd22680e1ece25e1446cf562cce68cf953605ca42467", kill_on_drop: false }`
[INFO] [stdout] adb0c51079cb26b91742fd22680e1ece25e1446cf562cce68cf953605ca42467
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 96ad483dd876629b92fea0f12c2c382f862a6f4a48e8b061b1aed1015a71c94d
[INFO] running `Command { std: "docker" "start" "-a" "96ad483dd876629b92fea0f12c2c382f862a6f4a48e8b061b1aed1015a71c94d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hierarchical_hash_wheel_timer-42f651f4deea8e4e)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test simulation::tests::simple_simulation ... ok
[INFO] [stdout] test wheels::cancellable::u64_tests::increasing_skip ... ok
[INFO] [stdout] test wheels::cancellable::u64_tests::single_ms_reschedule ... ok
[INFO] [stdout] test wheels::cancellable::u64_tests::single_schedule_fail ... ok
[INFO] [stdout] test wheels::cancellable::uuid_tests::increasing_skip ... ok
[INFO] [stdout] test wheels::cancellable::u64_tests::single_ms_cancel ... ok
[INFO] [stdout] test wheels::cancellable::u64_tests::single_ms_schedule ... ok
[INFO] [stdout] test wheels::cancellable::uuid_tests::single_schedule_fail ... ok
[INFO] [stdout] test wheels::cancellable::uuid_tests::single_ms_schedule ... ok
[INFO] [stdout] test wheels::cancellable::uuid_tests::single_ms_reschedule ... ok
[INFO] [stdout] test wheels::quad_wheel::u64_tests::increasing_skip ... ok
[INFO] [stdout] test wheels::quad_wheel::u64_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_schedule ... ok
[INFO] [stdout] test simulation::tests::rescheduling_simulation ... ok
[INFO] [stdout] test wheels::cancellable::uuid_tests::increasing_schedule_overflow ... ok
[INFO] [stdout] test wheels::cancellable::u64_tests::increasing_schedule_overflow ... ok
[INFO] [stdout] test wheels::cancellable::uuid_tests::single_ms_cancel ... ok
[INFO] [stdout] test wheels::quad_wheel::u64_tests::increasing_schedule_overflow ... ok
[INFO] [stdout] test wheels::quad_wheel::uuid_tests::single_ms_reschedule ... ok
[INFO] [stdout] test wheels::quad_wheel::uuid_tests::increasing_schedule_overflow ... ok
[INFO] [stdout] test wheels::quad_wheel::uuid_tests::single_ms_schedule ... ok
[INFO] [stdout] test wheels::quad_wheel::uuid_tests::increasing_skip ... ok
[INFO] [stdout] test wheels::quad_wheel::uuid_tests::single_schedule_fail ... ok
[INFO] [stdout] test thread_timer::tests::rescheduling_thread_timing ... ok
[INFO] [stdout] test wheels::quad_wheel::uuid_tests::increasing_schedule_no_overflow ... ok
[INFO] [stdout] test wheels::quad_wheel::u64_tests::increasing_schedule_no_overflow ... ok
[INFO] [stdout] test thread_timer::tests::simple_thread_timing ... ok
[INFO] [stdout] test wheels::cancellable::u64_tests::increasing_schedule_no_overflow ... ok
[INFO] [stderr]    Doc-tests hierarchical_hash_wheel_timer
[INFO] [stdout] test wheels::cancellable::uuid_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 19.45s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/wheels/cancellable.rs - wheels::cancellable (line 18) ... ok
[INFO] [stdout] test src/wheels/quad_wheel.rs - wheels::quad_wheel (line 18) ... ok
[INFO] [stdout] test src/simulation.rs - simulation (line 11) ... ok
[INFO] [stdout] test src/thread_timer.rs - thread_timer (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "96ad483dd876629b92fea0f12c2c382f862a6f4a48e8b061b1aed1015a71c94d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96ad483dd876629b92fea0f12c2c382f862a6f4a48e8b061b1aed1015a71c94d", kill_on_drop: false }`
[INFO] [stdout] 96ad483dd876629b92fea0f12c2c382f862a6f4a48e8b061b1aed1015a71c94d