[INFO] fetching crate jamdb 0.0.0...
[INFO] testing jamdb-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate jamdb 0.0.0 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate jamdb 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 jamdb 0.0.0
[INFO] finished tweaking crates.io crate jamdb 0.0.0
[INFO] tweaked toml for crates.io crate jamdb 0.0.0 written to /workspace/builds/worker-79/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] 69397a41795e1e461518e679c0e4463d9aad0f2d91692c686b84eec57273cc2b
[INFO] running `Command { std: "docker" "start" "-a" "69397a41795e1e461518e679c0e4463d9aad0f2d91692c686b84eec57273cc2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69397a41795e1e461518e679c0e4463d9aad0f2d91692c686b84eec57273cc2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69397a41795e1e461518e679c0e4463d9aad0f2d91692c686b84eec57273cc2b", kill_on_drop: false }`
[INFO] [stdout] 69397a41795e1e461518e679c0e4463d9aad0f2d91692c686b84eec57273cc2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] c314e81d2c7802f2ffc2ecd713728cf363c0010a2d257ee549d68f8427b4401b
[INFO] running `Command { std: "docker" "start" "-a" "c314e81d2c7802f2ffc2ecd713728cf363c0010a2d257ee549d68f8427b4401b", kill_on_drop: false }`
[INFO] [stderr]    Compiling jamdb v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "c314e81d2c7802f2ffc2ecd713728cf363c0010a2d257ee549d68f8427b4401b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c314e81d2c7802f2ffc2ecd713728cf363c0010a2d257ee549d68f8427b4401b", kill_on_drop: false }`
[INFO] [stdout] c314e81d2c7802f2ffc2ecd713728cf363c0010a2d257ee549d68f8427b4401b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] 90a5ae5efd8b5b1c6a9204c83d570888edf88adcb5a16be11ba3e1ecb20e877e
[INFO] running `Command { std: "docker" "start" "-a" "90a5ae5efd8b5b1c6a9204c83d570888edf88adcb5a16be11ba3e1ecb20e877e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling jamdb v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "90a5ae5efd8b5b1c6a9204c83d570888edf88adcb5a16be11ba3e1ecb20e877e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90a5ae5efd8b5b1c6a9204c83d570888edf88adcb5a16be11ba3e1ecb20e877e", kill_on_drop: false }`
[INFO] [stdout] 90a5ae5efd8b5b1c6a9204c83d570888edf88adcb5a16be11ba3e1ecb20e877e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] 6c0d49a680cfb8195f48cfff5fe21069308ce0bcae42ff0c0774bc18ab7c96e9
[INFO] running `Command { std: "docker" "start" "-a" "6c0d49a680cfb8195f48cfff5fe21069308ce0bcae42ff0c0774bc18ab7c96e9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jamdb-b6049027501d9a0a)
[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 jamdb
[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" "6c0d49a680cfb8195f48cfff5fe21069308ce0bcae42ff0c0774bc18ab7c96e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c0d49a680cfb8195f48cfff5fe21069308ce0bcae42ff0c0774bc18ab7c96e9", kill_on_drop: false }`
[INFO] [stdout] 6c0d49a680cfb8195f48cfff5fe21069308ce0bcae42ff0c0774bc18ab7c96e9
