[INFO] fetching crate libra-config 0.0.0...
[INFO] testing libra-config-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate libra-config 0.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate libra-config 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 libra-config 0.0.0
[INFO] finished tweaking crates.io crate libra-config 0.0.0
[INFO] tweaked toml for crates.io crate libra-config 0.0.0 written to /workspace/builds/worker-1/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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 629aba89e9e25d68524cf7d26bf215995b817b290cd31afd4c924827344fdf1d
[INFO] running `Command { std: "docker" "start" "-a" "629aba89e9e25d68524cf7d26bf215995b817b290cd31afd4c924827344fdf1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "629aba89e9e25d68524cf7d26bf215995b817b290cd31afd4c924827344fdf1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "629aba89e9e25d68524cf7d26bf215995b817b290cd31afd4c924827344fdf1d", kill_on_drop: false }`
[INFO] [stdout] 629aba89e9e25d68524cf7d26bf215995b817b290cd31afd4c924827344fdf1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 1b27a3d1db7affd78bdf32898f3cce979acbc2b1683a878d967104526a16a9ff
[INFO] running `Command { std: "docker" "start" "-a" "1b27a3d1db7affd78bdf32898f3cce979acbc2b1683a878d967104526a16a9ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libra-config v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "1b27a3d1db7affd78bdf32898f3cce979acbc2b1683a878d967104526a16a9ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b27a3d1db7affd78bdf32898f3cce979acbc2b1683a878d967104526a16a9ff", kill_on_drop: false }`
[INFO] [stdout] 1b27a3d1db7affd78bdf32898f3cce979acbc2b1683a878d967104526a16a9ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] b9900fc63a1402dc27e8f199df9b352f0aa67ac675db4f3069ee8d7cb40adef5
[INFO] running `Command { std: "docker" "start" "-a" "b9900fc63a1402dc27e8f199df9b352f0aa67ac675db4f3069ee8d7cb40adef5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libra-config v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "b9900fc63a1402dc27e8f199df9b352f0aa67ac675db4f3069ee8d7cb40adef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9900fc63a1402dc27e8f199df9b352f0aa67ac675db4f3069ee8d7cb40adef5", kill_on_drop: false }`
[INFO] [stdout] b9900fc63a1402dc27e8f199df9b352f0aa67ac675db4f3069ee8d7cb40adef5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] b2ca67b4dff1d5177afa392b4b409520a14101243ab1b72db3dbfe3675715429
[INFO] running `Command { std: "docker" "start" "-a" "b2ca67b4dff1d5177afa392b4b409520a14101243ab1b72db3dbfe3675715429", 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]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libra_config-7d9d5ee00c9e84ce)
[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 libra-config
[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" "b2ca67b4dff1d5177afa392b4b409520a14101243ab1b72db3dbfe3675715429", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2ca67b4dff1d5177afa392b4b409520a14101243ab1b72db3dbfe3675715429", kill_on_drop: false }`
[INFO] [stdout] b2ca67b4dff1d5177afa392b4b409520a14101243ab1b72db3dbfe3675715429