[INFO] fetching crate throttle-debounce 0.1.1...
[INFO] testing throttle-debounce-0.1.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate throttle-debounce 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate throttle-debounce 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate throttle-debounce 0.1.1
[INFO] tweaked toml for crates.io crate throttle-debounce 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate throttle-debounce 0.1.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate throttle-debounce 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6838ee199b3ba40aa409e951bff82b7addf29b8f35be09c5f62884eeda484914
[INFO] running `Command { std: "docker" "start" "6838ee199b3ba40aa409e951bff82b7addf29b8f35be09c5f62884eeda484914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6838ee199b3ba40aa409e951bff82b7addf29b8f35be09c5f62884eeda484914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6838ee199b3ba40aa409e951bff82b7addf29b8f35be09c5f62884eeda484914" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6838ee199b3ba40aa409e951bff82b7addf29b8f35be09c5f62884eeda484914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6838ee199b3ba40aa409e951bff82b7addf29b8f35be09c5f62884eeda484914" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling throttle-debounce v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "6838ee199b3ba40aa409e951bff82b7addf29b8f35be09c5f62884eeda484914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6838ee199b3ba40aa409e951bff82b7addf29b8f35be09c5f62884eeda484914" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling throttle-debounce v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "6838ee199b3ba40aa409e951bff82b7addf29b8f35be09c5f62884eeda484914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6838ee199b3ba40aa409e951bff82b7addf29b8f35be09c5f62884eeda484914" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/throttle-debounce/a2994057264562bf/out/throttle_debounce-a2994057264562bf)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test scheduler::tests::worker_thread_exits_when_scheduler_dropped ... ok
[INFO] [stdout] test scheduler::tests::thread_scheduler_allows_max_delay_debounce_to_cancel ... ok
[INFO] [stderr]      Running tests/debounce.rs (/opt/rustwide/target/debug/build/throttle-debounce/dc1a434e28271d68/out/debounce-dc1a434e28271d68)
[INFO] [stdout] test scheduler::tests::worker_survives_a_panicking_action ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test debounce_at_begin_false ... ok
[INFO] [stdout] test debounce_at_begin_gate_reopens_after_idle ... ok
[INFO] [stdout] test debounce_at_begin_true ... ok
[INFO] [stdout] test debounce_cancel ... ok
[INFO] [stdout] test debounce_at_begin_upcoming_only_keeps_gate_closed ... ok
[INFO] [stdout] test debounce_cancel_running_only ... ok
[INFO] [stdout] test debounce_no_option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/edge_cases.rs (/opt/rustwide/target/debug/build/throttle-debounce/1c42806541646ee8/out/edge_cases-1c42806541646ee8)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test leading_callback_re_enters_without_deadlock ... ok
[INFO] [stderr]      Running tests/forwarding.rs (/opt/rustwide/target/debug/build/throttle-debounce/e6dede438e8de99a/out/forwarding-e6dede438e8de99a)
[INFO] [stdout] test throttle_zero_delay_fires_leading_immediately ... ok
[INFO] [stdout] test throttle_cancel_upcoming_only_keeps_wrapper_live ... ok
[INFO] [stdout] test hard_cancel_stays_cancelled_on_repeat_calls ... ok
[INFO] [stdout] test debounce_zero_delay_fires_once ... ok
[INFO] [stdout] test debounce_at_begin_zero_delay_drops_middle_call ... ok
[INFO] [stdout] test hard_cancel_stays_cancelled_after_upcoming_only ... ok
[INFO] [stdout] test throttle_resets_after_idle_gap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test debounce_forwards_last_argument ... ok
[INFO] [stdout] test throttle_forwards_trailing_argument ... ok
[INFO] [stdout] test throttle_no_leading_forwards_trailing_argument ... ok
[INFO] [stdout] test throttle_forwards_integer_payload ... ok
[INFO] [stdout] test debounce_at_begin_forwards_first_argument ... ok
[INFO] [stdout] test throttle_forwards_leading_argument ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/throttle.rs (/opt/rustwide/target/debug/build/throttle-debounce/92353aae77dd9722/out/throttle-92353aae77dd9722)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test throttle_cancel ... ok
[INFO] [stdout] test throttle_no_leading_false ... ok
[INFO] [stdout] test throttle_no_trailing_false ... ok
[INFO] [stdout] test throttle_single_call_no_leading_true ... ok
[INFO] [stdout] test throttle_trailing_cadence_is_delay_minus_elapsed ... ok
[INFO] [stdout] test throttle_no_trailing_leading_fires_once_per_window ... ok
[INFO] [stdout] test throttle_no_leading_true_no_trailing_true ... ok
[INFO] [stdout] test throttle_no_option ... ok
[INFO] [stdout] test throttle_no_leading_true ... ok
[INFO] [stdout] test throttle_no_trailing_true ... ok
[INFO] [stdout] test throttle_no_leading_idle_reset_cadence ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/wallclock_smoke.rs (/opt/rustwide/target/debug/build/throttle-debounce/fa63b5101cab1cf4/out/wallclock_smoke-fa63b5101cab1cf4)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test debounce_fires_once_after_burst ... ignored, wall-clock timing, slow and jittery; run with --include-ignored
[INFO] [stdout] test throttle_leading_fires_immediately ... ignored, wall-clock timing, slow and jittery; run with --include-ignored
[INFO] [stdout] test throttle_trailing_fires_after_delay ... ignored, wall-clock timing, slow and jittery; run with --include-ignored
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests throttle_debounce
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/debounce.rs - debounce::debounce (line 39) ... ok
[INFO] [stdout] test src/throttle.rs - throttle::throttle (line 326) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6838ee199b3ba40aa409e951bff82b7addf29b8f35be09c5f62884eeda484914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6838ee199b3ba40aa409e951bff82b7addf29b8f35be09c5f62884eeda484914", kill_on_drop: false }`
[INFO] [stdout] 6838ee199b3ba40aa409e951bff82b7addf29b8f35be09c5f62884eeda484914
