[INFO] fetching crate eagle 0.0.0...
[INFO] testing eagle-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate eagle 0.0.0 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate eagle 0.0.0 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 eagle 0.0.0
[INFO] finished tweaking crates.io crate eagle 0.0.0
[INFO] tweaked toml for crates.io crate eagle 0.0.0 written to /workspace/builds/worker-50/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] d0da6178bf1712dbe0947994211d46c7957641f6bd3f40ddb1b730022e6e5541
[INFO] running `Command { std: "docker" "start" "-a" "d0da6178bf1712dbe0947994211d46c7957641f6bd3f40ddb1b730022e6e5541", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0da6178bf1712dbe0947994211d46c7957641f6bd3f40ddb1b730022e6e5541", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0da6178bf1712dbe0947994211d46c7957641f6bd3f40ddb1b730022e6e5541", kill_on_drop: false }`
[INFO] [stdout] d0da6178bf1712dbe0947994211d46c7957641f6bd3f40ddb1b730022e6e5541
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 6ba46e3c4a7eabd5dd41c7fdadb3d5e77b484fd5379a93336ad6f62d357e4c94
[INFO] running `Command { std: "docker" "start" "-a" "6ba46e3c4a7eabd5dd41c7fdadb3d5e77b484fd5379a93336ad6f62d357e4c94", kill_on_drop: false }`
[INFO] [stderr]    Compiling eagle v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "6ba46e3c4a7eabd5dd41c7fdadb3d5e77b484fd5379a93336ad6f62d357e4c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ba46e3c4a7eabd5dd41c7fdadb3d5e77b484fd5379a93336ad6f62d357e4c94", kill_on_drop: false }`
[INFO] [stdout] 6ba46e3c4a7eabd5dd41c7fdadb3d5e77b484fd5379a93336ad6f62d357e4c94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 4fa2a5eb1ee1b661c55eb871e6c5716829c384669f7698548f0a128bb323992d
[INFO] running `Command { std: "docker" "start" "-a" "4fa2a5eb1ee1b661c55eb871e6c5716829c384669f7698548f0a128bb323992d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling eagle v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "4fa2a5eb1ee1b661c55eb871e6c5716829c384669f7698548f0a128bb323992d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa2a5eb1ee1b661c55eb871e6c5716829c384669f7698548f0a128bb323992d", kill_on_drop: false }`
[INFO] [stdout] 4fa2a5eb1ee1b661c55eb871e6c5716829c384669f7698548f0a128bb323992d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 1e0a8e587689509cd1a1c5cd2c6aa9cfffd96fa65550128bcd1d3c5407775ec8
[INFO] running `Command { std: "docker" "start" "-a" "1e0a8e587689509cd1a1c5cd2c6aa9cfffd96fa65550128bcd1d3c5407775ec8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/eagle-ef0b53842855d061)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests eagle
[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" "1e0a8e587689509cd1a1c5cd2c6aa9cfffd96fa65550128bcd1d3c5407775ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e0a8e587689509cd1a1c5cd2c6aa9cfffd96fa65550128bcd1d3c5407775ec8", kill_on_drop: false }`
[INFO] [stdout] 1e0a8e587689509cd1a1c5cd2c6aa9cfffd96fa65550128bcd1d3c5407775ec8