[INFO] fetching crate calendar_queue 0.0.1...
[INFO] testing calendar_queue-0.0.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate calendar_queue 0.0.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate calendar_queue 0.0.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate calendar_queue 0.0.1
[INFO] finished tweaking crates.io crate calendar_queue 0.0.1
[INFO] tweaked toml for crates.io crate calendar_queue 0.0.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f155fb7d6873b18b297a9685024e97df157e9eb2e97ae1515b4b277084707bca
[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" "f155fb7d6873b18b297a9685024e97df157e9eb2e97ae1515b4b277084707bca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f155fb7d6873b18b297a9685024e97df157e9eb2e97ae1515b4b277084707bca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f155fb7d6873b18b297a9685024e97df157e9eb2e97ae1515b4b277084707bca", kill_on_drop: false }`
[INFO] [stdout] f155fb7d6873b18b297a9685024e97df157e9eb2e97ae1515b4b277084707bca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f9ebf2885936f5f2d3054e9ec4332cfb554d185a12e84470be0ae7b2e027733
[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" "0f9ebf2885936f5f2d3054e9ec4332cfb554d185a12e84470be0ae7b2e027733", kill_on_drop: false }`
[INFO] [stderr]    Compiling calendar_queue v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "0f9ebf2885936f5f2d3054e9ec4332cfb554d185a12e84470be0ae7b2e027733", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f9ebf2885936f5f2d3054e9ec4332cfb554d185a12e84470be0ae7b2e027733", kill_on_drop: false }`
[INFO] [stdout] 0f9ebf2885936f5f2d3054e9ec4332cfb554d185a12e84470be0ae7b2e027733
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] 5480c1034e1060e801eddb15de6eb5ae5ba6b6b9e9963ed74a4ba01789b25d42
[INFO] running `Command { std: "docker" "start" "-a" "5480c1034e1060e801eddb15de6eb5ae5ba6b6b9e9963ed74a4ba01789b25d42", kill_on_drop: false }`
[INFO] [stderr]    Compiling calendar_queue v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "5480c1034e1060e801eddb15de6eb5ae5ba6b6b9e9963ed74a4ba01789b25d42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5480c1034e1060e801eddb15de6eb5ae5ba6b6b9e9963ed74a4ba01789b25d42", kill_on_drop: false }`
[INFO] [stdout] 5480c1034e1060e801eddb15de6eb5ae5ba6b6b9e9963ed74a4ba01789b25d42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 45f1a08eb34a7912fa2b64c39be2797ea6ebe8394e2349ec08e0e173bd040535
[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" "45f1a08eb34a7912fa2b64c39be2797ea6ebe8394e2349ec08e0e173bd040535", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/calendar_queue-afcd35881e00d847
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-0c69e516f80fb215
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test add_single_flow ... ok
[INFO] [stdout] test multi_flow ... ok
[INFO] [stdout] test multi_flow_big_priority_diff ... ok
[INFO] [stdout] test multi_flow_gaps ... ok
[INFO] [stdout] test colliding_flow_is_handled ... ok
[INFO] [stdout] test next_functions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests calendar_queue
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/calendar_queue.rs - calendar_queue::CalendarQueue<I, T>::new (line 18) ... ok
[INFO] [stdout] test src/calendar_queue.rs - calendar_queue::CalendarQueue<I, T>::tick (line 134) ... ok
[INFO] [stdout] test src/calendar_queue.rs - calendar_queue::CalendarQueue<I, T>::add_channel (line 73) ... ok
[INFO] [stdout] test src/calendar_queue.rs - calendar_queue::CalendarQueue<I, T>::create_channel (line 41) ... ok
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "45f1a08eb34a7912fa2b64c39be2797ea6ebe8394e2349ec08e0e173bd040535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45f1a08eb34a7912fa2b64c39be2797ea6ebe8394e2349ec08e0e173bd040535", kill_on_drop: false }`
[INFO] [stdout] 45f1a08eb34a7912fa2b64c39be2797ea6ebe8394e2349ec08e0e173bd040535