[INFO] fetching crate ratelimit_rs 0.1.4...
[INFO] testing ratelimit_rs-0.1.4 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ratelimit_rs 0.1.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ratelimit_rs 0.1.4 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ratelimit_rs 0.1.4
[INFO] finished tweaking crates.io crate ratelimit_rs 0.1.4
[INFO] tweaked toml for crates.io crate ratelimit_rs 0.1.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d067e7f573387f45df341fc172e88eded9e789f602b4991e0425aa959657e71d
[INFO] running `Command { std: "docker" "start" "-a" "d067e7f573387f45df341fc172e88eded9e789f602b4991e0425aa959657e71d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d067e7f573387f45df341fc172e88eded9e789f602b4991e0425aa959657e71d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d067e7f573387f45df341fc172e88eded9e789f602b4991e0425aa959657e71d", kill_on_drop: false }`
[INFO] [stdout] d067e7f573387f45df341fc172e88eded9e789f602b4991e0425aa959657e71d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0087409c496e709a834a9e146e095ba129bd6b216fdaa6acf0ce045781cd699
[INFO] running `Command { std: "docker" "start" "-a" "d0087409c496e709a834a9e146e095ba129bd6b216fdaa6acf0ce045781cd699", kill_on_drop: false }`
[INFO] [stderr]    Compiling ratelimit_rs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "d0087409c496e709a834a9e146e095ba129bd6b216fdaa6acf0ce045781cd699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0087409c496e709a834a9e146e095ba129bd6b216fdaa6acf0ce045781cd699", kill_on_drop: false }`
[INFO] [stdout] d0087409c496e709a834a9e146e095ba129bd6b216fdaa6acf0ce045781cd699
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 238edea91f7b0c480d270d4b08aa64a48757ffb0b7c859493e81e2d643b5c25a
[INFO] running `Command { std: "docker" "start" "-a" "238edea91f7b0c480d270d4b08aa64a48757ffb0b7c859493e81e2d643b5c25a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ratelimit_rs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "238edea91f7b0c480d270d4b08aa64a48757ffb0b7c859493e81e2d643b5c25a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "238edea91f7b0c480d270d4b08aa64a48757ffb0b7c859493e81e2d643b5c25a", kill_on_drop: false }`
[INFO] [stdout] 238edea91f7b0c480d270d4b08aa64a48757ffb0b7c859493e81e2d643b5c25a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f81e7e78f84d521034bb0a538f6d15288febbc208c8063101b35a5790bd0b53c
[INFO] running `Command { std: "docker" "start" "-a" "f81e7e78f84d521034bb0a538f6d15288febbc208c8063101b35a5790bd0b53c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ratelimit_rs-9d4b651bfb30bca3)
[INFO] [stdout] test tests::take_max_duration_works ... ok
[INFO] [stderr]    Doc-tests ratelimit_rs
[INFO] [stdout] test tests::take_avaliable_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f81e7e78f84d521034bb0a538f6d15288febbc208c8063101b35a5790bd0b53c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81e7e78f84d521034bb0a538f6d15288febbc208c8063101b35a5790bd0b53c", kill_on_drop: false }`
[INFO] [stdout] f81e7e78f84d521034bb0a538f6d15288febbc208c8063101b35a5790bd0b53c