[INFO] fetching crate pendulum 0.3.1...
[INFO] testing pendulum-0.3.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate pendulum 0.3.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate pendulum 0.3.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pendulum 0.3.1
[INFO] finished tweaking crates.io crate pendulum 0.3.1
[INFO] tweaked toml for crates.io crate pendulum 0.3.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf339f4ed504ff0305f3808f05325c829923901f442f2fb17204832e0057991c
[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" "cf339f4ed504ff0305f3808f05325c829923901f442f2fb17204832e0057991c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf339f4ed504ff0305f3808f05325c829923901f442f2fb17204832e0057991c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf339f4ed504ff0305f3808f05325c829923901f442f2fb17204832e0057991c", kill_on_drop: false }`
[INFO] [stdout] cf339f4ed504ff0305f3808f05325c829923901f442f2fb17204832e0057991c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--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] 0f9f3dd21af2efbf531845528188b0d749d6f4bd7d80b5ed0fdb7ff31e1d49f0
[INFO] running `Command { std: "docker" "start" "-a" "0f9f3dd21af2efbf531845528188b0d749d6f4bd7d80b5ed0fdb7ff31e1d49f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling slab v0.4.3
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling pendulum v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `Command { std: "docker" "inspect" "0f9f3dd21af2efbf531845528188b0d749d6f4bd7d80b5ed0fdb7ff31e1d49f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f9f3dd21af2efbf531845528188b0d749d6f4bd7d80b5ed0fdb7ff31e1d49f0", kill_on_drop: false }`
[INFO] [stdout] 0f9f3dd21af2efbf531845528188b0d749d6f4bd7d80b5ed0fdb7ff31e1d49f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bcdfc0019b5137454bea0c14b6b0de6e042f59ad4321e9b0b73720932f36a6e
[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" "0bcdfc0019b5137454bea0c14b6b0de6e042f59ad4321e9b0b73720932f36a6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling pendulum v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "0bcdfc0019b5137454bea0c14b6b0de6e042f59ad4321e9b0b73720932f36a6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bcdfc0019b5137454bea0c14b6b0de6e042f59ad4321e9b0b73720932f36a6e", kill_on_drop: false }`
[INFO] [stdout] 0bcdfc0019b5137454bea0c14b6b0de6e042f59ad4321e9b0b73720932f36a6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] e9def193f9b2dfb0bd78ca9633131f790a35dd5c931a1f9f1b8f029f806f6647
[INFO] running `Command { std: "docker" "start" "-a" "e9def193f9b2dfb0bd78ca9633131f790a35dd5c931a1f9f1b8f029f806f6647", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pendulum-e4a3f68d5e895f16)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test future::tests::positive_heartbeat_sends_item ... ok
[INFO] [stdout] test wheel::tests::positive_expired_timeout_is_removed ... ok
[INFO] [stdout] test wheel::tests::positive_nano_tick_duration_milli_timeout ... ok
[INFO] [stdout] test wheel::tests::positive_nano_tick_duration_nano_timeout ... ok
[INFO] [stdout] test wheel::tests::negative_max_timeout_equal_to ... ok
[INFO] [stdout] test wheel::tests::negative_max_timeout_exceeded ... ok
[INFO] [stdout] test wheel::tests::negative_max_timers_exceeded ... ok
[INFO] [stdout] test wheel::tests::positive_remove_timeout ... ok
[INFO] [stdout] test future::tests::positive_sleep_wakes_on_zero ... ok
[INFO] [stdout] test wheel::tests::positive_remove_timeout_after_expired ... ok
[INFO] [stdout] test wheel::tests::positive_tick_duration_zero_times_out_everything ... ok
[INFO] [stdout] test wheel::tests::positive_timeout_equal_to_tick_rounded_up ... ok
[INFO] [stdout] test wheel::tests::positive_timeout_less_than_tick_rounded_up ... ok
[INFO] [stdout] test future::tests::positive_sleep_wakes_on_nano ... ok
[INFO] [stdout] test wheel::tests::positive_timeout_greater_than_tick_rounded_up ... ok
[INFO] [stdout] test future::tests::positive_sleep_wakes_on_milli ... ok
[INFO] [stdout] test future::tests::positive_thread_shutdown_with_dropped_sleep ... ok
[INFO] [stdout] test future::tests::positive_heartbeat_send_item_and_timeout ... ok
[INFO] [stdout] test future::tests::negative_thread_shutdown_with_existing_sleep ... ok
[INFO] [stdout] test future::tests::positive_timeout_times_out ... ok
[INFO] [stdout] test future::tests::positive_thread_shutdown_with_dropped_timer ... ok
[INFO] [stdout] test future::tests::positive_thread_shutdown_with_dropped_clone ... ok
[INFO] [stdout] test future::tests::positive_timeout_stream_times_out ... ok
[INFO] [stdout] test future::tests::positive_heartbeat_sends_timeout ... ok
[INFO] [stdout] test future::tests::positive_sleep_stream_yields_twice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pendulum
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 59) ... ok
[INFO] [stdout] test src/future/mod.rs - future (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e9def193f9b2dfb0bd78ca9633131f790a35dd5c931a1f9f1b8f029f806f6647", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9def193f9b2dfb0bd78ca9633131f790a35dd5c931a1f9f1b8f029f806f6647", kill_on_drop: false }`
[INFO] [stdout] e9def193f9b2dfb0bd78ca9633131f790a35dd5c931a1f9f1b8f029f806f6647