[INFO] crate pendulum 0.3.1 is already in cache
[INFO] testing pendulum-0.3.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate pendulum 0.3.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate pendulum 0.3.1 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", 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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d73af41908c42f188c4de90d4e7b6f86b9f7818f70d3c24872e3a083dc814d1
[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" "4d73af41908c42f188c4de90d4e7b6f86b9f7818f70d3c24872e3a083dc814d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d73af41908c42f188c4de90d4e7b6f86b9f7818f70d3c24872e3a083dc814d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d73af41908c42f188c4de90d4e7b6f86b9f7818f70d3c24872e3a083dc814d1", kill_on_drop: false }`
[INFO] [stdout] 4d73af41908c42f188c4de90d4e7b6f86b9f7818f70d3c24872e3a083dc814d1
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50a6123b96cf74c8f8b708c5f0b16c4b77a019e405f249495f0250f39756dc43
[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" "50a6123b96cf74c8f8b708c5f0b16c4b77a019e405f249495f0250f39756dc43", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling futures v0.1.29
[INFO] [stderr]    Compiling crossbeam v0.3.2
[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 5.15s
[INFO] running `Command { std: "docker" "inspect" "50a6123b96cf74c8f8b708c5f0b16c4b77a019e405f249495f0250f39756dc43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50a6123b96cf74c8f8b708c5f0b16c4b77a019e405f249495f0250f39756dc43", kill_on_drop: false }`
[INFO] [stdout] 50a6123b96cf74c8f8b708c5f0b16c4b77a019e405f249495f0250f39756dc43
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaec8eef21903df2604c7cab761e8c014c2d8cf44e7b61730d9c97b6f82cb140
[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" "eaec8eef21903df2604c7cab761e8c014c2d8cf44e7b61730d9c97b6f82cb140", 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" "eaec8eef21903df2604c7cab761e8c014c2d8cf44e7b61730d9c97b6f82cb140", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaec8eef21903df2604c7cab761e8c014c2d8cf44e7b61730d9c97b6f82cb140", kill_on_drop: false }`
[INFO] [stdout] eaec8eef21903df2604c7cab761e8c014c2d8cf44e7b61730d9c97b6f82cb140
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc0a614a7194adab3a5ac140974b577acd5ae39da6dbc215a5da5349d5417aba
[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" "cc0a614a7194adab3a5ac140974b577acd5ae39da6dbc215a5da5349d5417aba", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 25 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pendulum-1be025ca9b1d99c1
[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_expired_timeout_is_removed ... ok
[INFO] [stdout] test future::tests::positive_heartbeat_sends_item ... 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::positive_remove_timeout_after_expired ... ok
[INFO] [stdout] test wheel::tests::positive_remove_timeout ... 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_greater_than_tick_rounded_up ... ok
[INFO] [stdout] test future::tests::positive_sleep_wakes_on_nano ... ok
[INFO] [stdout] test wheel::tests::positive_timeout_less_than_tick_rounded_up ... ok
[INFO] [stdout] test future::tests::positive_sleep_wakes_on_zero ... ok
[INFO] [stdout] test future::tests::positive_thread_shutdown_with_dropped_timer ... 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_timeout_stream_times_out ... ok
[INFO] [stdout] test future::tests::positive_timeout_times_out ... ok
[INFO] [stdout] test future::tests::positive_heartbeat_send_item_and_timeout ... ok
[INFO] [stdout] test future::tests::positive_sleep_stream_yields_twice ... ok
[INFO] [stdout] test future::tests::negative_thread_shutdown_with_existing_sleep ... ok
[INFO] [stdout] test future::tests::positive_thread_shutdown_with_dropped_clone ... ok
[INFO] [stdout] test future::tests::positive_heartbeat_sends_timeout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cc0a614a7194adab3a5ac140974b577acd5ae39da6dbc215a5da5349d5417aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0a614a7194adab3a5ac140974b577acd5ae39da6dbc215a5da5349d5417aba", kill_on_drop: false }`
[INFO] [stdout] cc0a614a7194adab3a5ac140974b577acd5ae39da6dbc215a5da5349d5417aba