[INFO] crate rate-limit-queue 0.1.1 is already in cache
[INFO] testing rate-limit-queue-0.1.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate rate-limit-queue 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rate-limit-queue 0.1.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2b8073536c32b7a7ee2f44be6a66d5e4793cc7e3596cca680710588d94c04d6a
[INFO] running `"docker" "start" "-a" "2b8073536c32b7a7ee2f44be6a66d5e4793cc7e3596cca680710588d94c04d6a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[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 0.48s
[INFO] running `"docker" "inspect" "2b8073536c32b7a7ee2f44be6a66d5e4793cc7e3596cca680710588d94c04d6a"`
[INFO] running `"docker" "rm" "-f" "2b8073536c32b7a7ee2f44be6a66d5e4793cc7e3596cca680710588d94c04d6a"`
[INFO] [stdout] 2b8073536c32b7a7ee2f44be6a66d5e4793cc7e3596cca680710588d94c04d6a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 44a8e4bdf3a37f894be6d3500edaa0c1f3d9cc9bf28f0e65cac3f5333a777f6a
[INFO] running `"docker" "start" "-a" "44a8e4bdf3a37f894be6d3500edaa0c1f3d9cc9bf28f0e65cac3f5333a777f6a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rate-limit-queue v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `"docker" "inspect" "44a8e4bdf3a37f894be6d3500edaa0c1f3d9cc9bf28f0e65cac3f5333a777f6a"`
[INFO] running `"docker" "rm" "-f" "44a8e4bdf3a37f894be6d3500edaa0c1f3d9cc9bf28f0e65cac3f5333a777f6a"`
[INFO] [stdout] 44a8e4bdf3a37f894be6d3500edaa0c1f3d9cc9bf28f0e65cac3f5333a777f6a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 242323e4e6208f42bd5c4d75a0d493f939b6edd62ab17aaac7d4a4b8f2b0eab6
[INFO] running `"docker" "start" "-a" "242323e4e6208f42bd5c4d75a0d493f939b6edd62ab17aaac7d4a4b8f2b0eab6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rate_limit_queue-f5dfe98d8d73b4cb
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rate-limit-queue
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - RateLimitQueue<T>::enqueue (line 149) ... ok
[INFO] [stdout] test src/lib.rs - RateLimitQueue<T>::new (line 76) ... ok
[INFO] [stdout] test src/lib.rs - RateLimitQueue<T>::with_capacity (line 91) ... ok
[INFO] [stdout] test src/lib.rs - RateLimitQueue<T>::dequeue (line 167) ... ok
[INFO] [stdout] test src/lib.rs - RateLimitQueue<T>::try_dequeue (line 198) ... ok
[INFO] [stdout] test src/lib.rs - RateLimitQueue<T>::iter_mut (line 265) ... ok
[INFO] [stdout] test src/lib.rs - RateLimitQueue<T>::iter (line 240) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "242323e4e6208f42bd5c4d75a0d493f939b6edd62ab17aaac7d4a4b8f2b0eab6"`
[INFO] running `"docker" "rm" "-f" "242323e4e6208f42bd5c4d75a0d493f939b6edd62ab17aaac7d4a4b8f2b0eab6"`
[INFO] [stdout] 242323e4e6208f42bd5c4d75a0d493f939b6edd62ab17aaac7d4a4b8f2b0eab6