[INFO] fetching crate running-average 0.1.0...
[INFO] testing running-average-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate running-average 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate running-average 0.1.0 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 running-average 0.1.0
[INFO] finished tweaking crates.io crate running-average 0.1.0
[INFO] tweaked toml for crates.io crate running-average 0.1.0 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] a2732598f7084d2eb2afa0d4db96ed139e3fb8e930b2ac9136a086e7791a3158
[INFO] running `Command { std: "docker" "start" "-a" "a2732598f7084d2eb2afa0d4db96ed139e3fb8e930b2ac9136a086e7791a3158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2732598f7084d2eb2afa0d4db96ed139e3fb8e930b2ac9136a086e7791a3158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2732598f7084d2eb2afa0d4db96ed139e3fb8e930b2ac9136a086e7791a3158", kill_on_drop: false }`
[INFO] [stdout] a2732598f7084d2eb2afa0d4db96ed139e3fb8e930b2ac9136a086e7791a3158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 871cd898d01ed8fad7b8a84bb2a0a1a951e9f34aa8cf2c04a5f42f6d2becd99f
[INFO] running `Command { std: "docker" "start" "-a" "871cd898d01ed8fad7b8a84bb2a0a1a951e9f34aa8cf2c04a5f42f6d2becd99f", kill_on_drop: false }`
[INFO] [stderr]    Compiling running-average v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "871cd898d01ed8fad7b8a84bb2a0a1a951e9f34aa8cf2c04a5f42f6d2becd99f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "871cd898d01ed8fad7b8a84bb2a0a1a951e9f34aa8cf2c04a5f42f6d2becd99f", kill_on_drop: false }`
[INFO] [stdout] 871cd898d01ed8fad7b8a84bb2a0a1a951e9f34aa8cf2c04a5f42f6d2becd99f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 3382c347b00ed1c3e748da28d3a16fc48b8ba10674905b9971f183c06b44e0ab
[INFO] running `Command { std: "docker" "start" "-a" "3382c347b00ed1c3e748da28d3a16fc48b8ba10674905b9971f183c06b44e0ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling running-average v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "3382c347b00ed1c3e748da28d3a16fc48b8ba10674905b9971f183c06b44e0ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3382c347b00ed1c3e748da28d3a16fc48b8ba10674905b9971f183c06b44e0ab", kill_on_drop: false }`
[INFO] [stdout] 3382c347b00ed1c3e748da28d3a16fc48b8ba10674905b9971f183c06b44e0ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 6a4c9da237aa2a70bc579890166542f011daf1e599da33f6868eb58e5be6b9c0
[INFO] running `Command { std: "docker" "start" "-a" "6a4c9da237aa2a70bc579890166542f011daf1e599da33f6868eb58e5be6b9c0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/running_average-e0c8739fe2f9e9b4)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::default_int ... ok
[INFO] [stdout] test tests::const_half_time_over_different_capacity ... ok
[INFO] [stderr]    Doc-tests running-average
[INFO] [stdout] test tests::default_f64 ... ok
[INFO] [stdout] test tests::const_over_different_capacity ... ok
[INFO] [stdout] test tests::measurement_display ... ok
[INFO] [stdout] test tests::long_time_shift ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6a4c9da237aa2a70bc579890166542f011daf1e599da33f6868eb58e5be6b9c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a4c9da237aa2a70bc579890166542f011daf1e599da33f6868eb58e5be6b9c0", kill_on_drop: false }`
[INFO] [stdout] 6a4c9da237aa2a70bc579890166542f011daf1e599da33f6868eb58e5be6b9c0