[INFO] fetching crate rate-limit-queue 0.1.1... [INFO] testing rate-limit-queue-0.1.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate rate-limit-queue 0.1.1 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate rate-limit-queue 0.1.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rate-limit-queue 0.1.1 [INFO] finished tweaking crates.io crate rate-limit-queue 0.1.1 [INFO] tweaked toml for crates.io crate rate-limit-queue 0.1.1 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded delegate v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 540767dde8e19ce1db59f643c70c4ad6db358bc203a0eeaa52bbed6c58268d89 [INFO] running `Command { std: "docker" "start" "-a" "540767dde8e19ce1db59f643c70c4ad6db358bc203a0eeaa52bbed6c58268d89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "540767dde8e19ce1db59f643c70c4ad6db358bc203a0eeaa52bbed6c58268d89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "540767dde8e19ce1db59f643c70c4ad6db358bc203a0eeaa52bbed6c58268d89", kill_on_drop: false }` [INFO] [stdout] 540767dde8e19ce1db59f643c70c4ad6db358bc203a0eeaa52bbed6c58268d89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96309a484b636cffd19262ddddd6f8103e88850454805978dccf6cd3c5d77011 [INFO] running `Command { std: "docker" "start" "-a" "96309a484b636cffd19262ddddd6f8103e88850454805978dccf6cd3c5d77011", kill_on_drop: false }` [INFO] [stderr] Compiling delegate v0.1.3 [INFO] [stderr] Compiling rate-limit-queue v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.08s [INFO] running `Command { std: "docker" "inspect" "96309a484b636cffd19262ddddd6f8103e88850454805978dccf6cd3c5d77011", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96309a484b636cffd19262ddddd6f8103e88850454805978dccf6cd3c5d77011", kill_on_drop: false }` [INFO] [stdout] 96309a484b636cffd19262ddddd6f8103e88850454805978dccf6cd3c5d77011 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a8c2b134b5059a7696203315aa3e667b14f4dd367ff936dc0243e02a7eba9bc [INFO] running `Command { std: "docker" "start" "-a" "9a8c2b134b5059a7696203315aa3e667b14f4dd367ff936dc0243e02a7eba9bc", kill_on_drop: false }` [INFO] [stderr] Compiling rate-limit-queue v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.93s [INFO] running `Command { std: "docker" "inspect" "9a8c2b134b5059a7696203315aa3e667b14f4dd367ff936dc0243e02a7eba9bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a8c2b134b5059a7696203315aa3e667b14f4dd367ff936dc0243e02a7eba9bc", kill_on_drop: false }` [INFO] [stdout] 9a8c2b134b5059a7696203315aa3e667b14f4dd367ff936dc0243e02a7eba9bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 86f3d77a77374f5204a13cc449d4ae50d218e6d509aafeee4e22d0984ec2b0ca [INFO] running `Command { std: "docker" "start" "-a" "86f3d77a77374f5204a13cc449d4ae50d218e6d509aafeee4e22d0984ec2b0ca", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rate_limit_queue-4ba3fc25b8e0ed99) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::it_should_change_allowance_during_iter ... ok [INFO] [stdout] test tests::it_should_not_have_accumulative_effect ... ok [INFO] [stdout] test tests::it_should_spread_big_chunk ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s [INFO] [stdout] [INFO] [stderr] Doc-tests rate-limit-queue [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - RateLimitQueue::try_dequeue (line 198) ... ok [INFO] [stdout] test src/lib.rs - RateLimitQueue::with_capacity (line 91) ... ok [INFO] [stdout] test src/lib.rs - RateLimitQueue::new (line 76) ... ok [INFO] [stdout] test src/lib.rs - RateLimitQueue::dequeue (line 167) ... ok [INFO] [stdout] test src/lib.rs - RateLimitQueue::enqueue (line 149) ... ok [INFO] [stdout] test src/lib.rs - RateLimitQueue::iter (line 240) ... ok [INFO] [stdout] test src/lib.rs - RateLimitQueue::iter_mut (line 265) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.22s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "86f3d77a77374f5204a13cc449d4ae50d218e6d509aafeee4e22d0984ec2b0ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86f3d77a77374f5204a13cc449d4ae50d218e6d509aafeee4e22d0984ec2b0ca", kill_on_drop: false }` [INFO] [stdout] 86f3d77a77374f5204a13cc449d4ae50d218e6d509aafeee4e22d0984ec2b0ca