[INFO] fetching crate medley-test-client 0.0.0...
[INFO] testing medley-test-client-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate medley-test-client 0.0.0 into /workspace/builds/worker-57/source
[INFO] validating manifest of crates.io crate medley-test-client 0.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate medley-test-client 0.0.0
[INFO] finished tweaking crates.io crate medley-test-client 0.0.0
[INFO] tweaked toml for crates.io crate medley-test-client 0.0.0 written to /workspace/builds/worker-57/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8747620a77a5b55023c88b777298f5ccd790eb796f51afea54fe723fd4b87a4c
[INFO] running `Command { std: "docker" "start" "-a" "8747620a77a5b55023c88b777298f5ccd790eb796f51afea54fe723fd4b87a4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8747620a77a5b55023c88b777298f5ccd790eb796f51afea54fe723fd4b87a4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8747620a77a5b55023c88b777298f5ccd790eb796f51afea54fe723fd4b87a4c", kill_on_drop: false }`
[INFO] [stdout] 8747620a77a5b55023c88b777298f5ccd790eb796f51afea54fe723fd4b87a4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d03648372bdb324c468b3c04b69def067463ad2027980c1618ae29d6bd3c8b4
[INFO] running `Command { std: "docker" "start" "-a" "7d03648372bdb324c468b3c04b69def067463ad2027980c1618ae29d6bd3c8b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling medley-test-client v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "7d03648372bdb324c468b3c04b69def067463ad2027980c1618ae29d6bd3c8b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d03648372bdb324c468b3c04b69def067463ad2027980c1618ae29d6bd3c8b4", kill_on_drop: false }`
[INFO] [stdout] 7d03648372bdb324c468b3c04b69def067463ad2027980c1618ae29d6bd3c8b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0958ad6783ccc9fe4df515e4cea1fd032a45b90daad2cf59994839214d03703
[INFO] running `Command { std: "docker" "start" "-a" "e0958ad6783ccc9fe4df515e4cea1fd032a45b90daad2cf59994839214d03703", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling medley-test-client v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "e0958ad6783ccc9fe4df515e4cea1fd032a45b90daad2cf59994839214d03703", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0958ad6783ccc9fe4df515e4cea1fd032a45b90daad2cf59994839214d03703", kill_on_drop: false }`
[INFO] [stdout] e0958ad6783ccc9fe4df515e4cea1fd032a45b90daad2cf59994839214d03703
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c8d773b9be7df193cc4a7c00b58a899218bfb0bd146951a8ebe4e5ca4dc3ab6b
[INFO] running `Command { std: "docker" "start" "-a" "c8d773b9be7df193cc4a7c00b58a899218bfb0bd146951a8ebe4e5ca4dc3ab6b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/medley_test_client-39133115e2976b74)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests medley-test-client
[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] [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" "c8d773b9be7df193cc4a7c00b58a899218bfb0bd146951a8ebe4e5ca4dc3ab6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8d773b9be7df193cc4a7c00b58a899218bfb0bd146951a8ebe4e5ca4dc3ab6b", kill_on_drop: false }`
[INFO] [stdout] c8d773b9be7df193cc4a7c00b58a899218bfb0bd146951a8ebe4e5ca4dc3ab6b
