[INFO] fetching crate lelet-io 0.1.0...
[INFO] testing lelet-io-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate lelet-io 0.1.0 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate lelet-io 0.1.0 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 lelet-io 0.1.0
[INFO] finished tweaking crates.io crate lelet-io 0.1.0
[INFO] tweaked toml for crates.io crate lelet-io 0.1.0 written to /workspace/builds/worker-56/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] a7e9f19201b0e0cbcca36177d256d3f0969b58148e068b465d0f2619f1829061
[INFO] running `Command { std: "docker" "start" "-a" "a7e9f19201b0e0cbcca36177d256d3f0969b58148e068b465d0f2619f1829061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7e9f19201b0e0cbcca36177d256d3f0969b58148e068b465d0f2619f1829061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7e9f19201b0e0cbcca36177d256d3f0969b58148e068b465d0f2619f1829061", kill_on_drop: false }`
[INFO] [stdout] a7e9f19201b0e0cbcca36177d256d3f0969b58148e068b465d0f2619f1829061
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 63cddd752105e9fc5aa36c1ea727650bde2164eb42ae35c953e3db14461978f8
[INFO] running `Command { std: "docker" "start" "-a" "63cddd752105e9fc5aa36c1ea727650bde2164eb42ae35c953e3db14461978f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling lelet-io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "63cddd752105e9fc5aa36c1ea727650bde2164eb42ae35c953e3db14461978f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63cddd752105e9fc5aa36c1ea727650bde2164eb42ae35c953e3db14461978f8", kill_on_drop: false }`
[INFO] [stdout] 63cddd752105e9fc5aa36c1ea727650bde2164eb42ae35c953e3db14461978f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 6bcd63f97bf4125408b8d0fff6a557cf615fa93a85b3a2382c9bba90a153264f
[INFO] running `Command { std: "docker" "start" "-a" "6bcd63f97bf4125408b8d0fff6a557cf615fa93a85b3a2382c9bba90a153264f", kill_on_drop: false }`
[INFO] [stderr]    Compiling lelet-io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "6bcd63f97bf4125408b8d0fff6a557cf615fa93a85b3a2382c9bba90a153264f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bcd63f97bf4125408b8d0fff6a557cf615fa93a85b3a2382c9bba90a153264f", kill_on_drop: false }`
[INFO] [stdout] 6bcd63f97bf4125408b8d0fff6a557cf615fa93a85b3a2382c9bba90a153264f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] f96044d4a350b470de92e132238b99c74f4e580614a5c00094d08b3df601207d
[INFO] running `Command { std: "docker" "start" "-a" "f96044d4a350b470de92e132238b99c74f4e580614a5c00094d08b3df601207d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lelet_io-4da004d888827c97)
[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 lelet-io
[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" "f96044d4a350b470de92e132238b99c74f4e580614a5c00094d08b3df601207d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f96044d4a350b470de92e132238b99c74f4e580614a5c00094d08b3df601207d", kill_on_drop: false }`
[INFO] [stdout] f96044d4a350b470de92e132238b99c74f4e580614a5c00094d08b3df601207d
