[INFO] fetching crate integra8_impl 0.0.2-alpha...
[INFO] testing integra8_impl-0.0.2-alpha against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate integra8_impl 0.0.2-alpha into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate integra8_impl 0.0.2-alpha on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate integra8_impl 0.0.2-alpha
[INFO] finished tweaking crates.io crate integra8_impl 0.0.2-alpha
[INFO] tweaked toml for crates.io crate integra8_impl 0.0.2-alpha written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86faee37de19186755191d14729371ac3cb0f7a23f4c1cb5dadd7d98469f79e3
[INFO] running `Command { std: "docker" "start" "-a" "86faee37de19186755191d14729371ac3cb0f7a23f4c1cb5dadd7d98469f79e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86faee37de19186755191d14729371ac3cb0f7a23f4c1cb5dadd7d98469f79e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86faee37de19186755191d14729371ac3cb0f7a23f4c1cb5dadd7d98469f79e3", kill_on_drop: false }`
[INFO] [stdout] 86faee37de19186755191d14729371ac3cb0f7a23f4c1cb5dadd7d98469f79e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04ec78b029c996b7dd11c89257c7ba0f53b1f1f5aef2160087e1c14d5f1961cc
[INFO] running `Command { std: "docker" "start" "-a" "04ec78b029c996b7dd11c89257c7ba0f53b1f1f5aef2160087e1c14d5f1961cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling integra8_impl v0.0.2-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `Command { std: "docker" "inspect" "04ec78b029c996b7dd11c89257c7ba0f53b1f1f5aef2160087e1c14d5f1961cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04ec78b029c996b7dd11c89257c7ba0f53b1f1f5aef2160087e1c14d5f1961cc", kill_on_drop: false }`
[INFO] [stdout] 04ec78b029c996b7dd11c89257c7ba0f53b1f1f5aef2160087e1c14d5f1961cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 075e19336d90cf17fd5fe744ea99ab92d8f859df6a44fb24eab506eb0e0bfb1a
[INFO] running `Command { std: "docker" "start" "-a" "075e19336d90cf17fd5fe744ea99ab92d8f859df6a44fb24eab506eb0e0bfb1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling integra8_impl v0.0.2-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "075e19336d90cf17fd5fe744ea99ab92d8f859df6a44fb24eab506eb0e0bfb1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "075e19336d90cf17fd5fe744ea99ab92d8f859df6a44fb24eab506eb0e0bfb1a", kill_on_drop: false }`
[INFO] [stdout] 075e19336d90cf17fd5fe744ea99ab92d8f859df6a44fb24eab506eb0e0bfb1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e6f591a0d9240083782c295aa6355e2a84b2cc6e95c4196b5b631b5d68ce15e7
[INFO] running `Command { std: "docker" "start" "-a" "e6f591a0d9240083782c295aa6355e2a84b2cc6e95c4196b5b631b5d68ce15e7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/integra8_impl-f8b20f564be6fc2c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests integra8_impl
[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] [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" "e6f591a0d9240083782c295aa6355e2a84b2cc6e95c4196b5b631b5d68ce15e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6f591a0d9240083782c295aa6355e2a84b2cc6e95c4196b5b631b5d68ce15e7", kill_on_drop: false }`
[INFO] [stdout] e6f591a0d9240083782c295aa6355e2a84b2cc6e95c4196b5b631b5d68ce15e7