[INFO] fetching crate shortest-brainfuck 0.2.0...
[INFO] testing shortest-brainfuck-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate shortest-brainfuck 0.2.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate shortest-brainfuck 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shortest-brainfuck 0.2.0
[INFO] finished tweaking crates.io crate shortest-brainfuck 0.2.0
[INFO] tweaked toml for crates.io crate shortest-brainfuck 0.2.0 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36191693330b48c76ee4f4c3186afbf30a6c3726a8435964903ee1469b9475f0
[INFO] running `Command { std: "docker" "start" "-a" "36191693330b48c76ee4f4c3186afbf30a6c3726a8435964903ee1469b9475f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36191693330b48c76ee4f4c3186afbf30a6c3726a8435964903ee1469b9475f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36191693330b48c76ee4f4c3186afbf30a6c3726a8435964903ee1469b9475f0", kill_on_drop: false }`
[INFO] [stdout] 36191693330b48c76ee4f4c3186afbf30a6c3726a8435964903ee1469b9475f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 618a65364b0341e5bf946558116bec030055b1be760646351287f2523b59c3e6
[INFO] running `Command { std: "docker" "start" "-a" "618a65364b0341e5bf946558116bec030055b1be760646351287f2523b59c3e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling shortest-brainfuck v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "618a65364b0341e5bf946558116bec030055b1be760646351287f2523b59c3e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "618a65364b0341e5bf946558116bec030055b1be760646351287f2523b59c3e6", kill_on_drop: false }`
[INFO] [stdout] 618a65364b0341e5bf946558116bec030055b1be760646351287f2523b59c3e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5a6ffb366079f475b3bf6935729f20f63b6e47244533147b3c6b95224595d18
[INFO] running `Command { std: "docker" "start" "-a" "b5a6ffb366079f475b3bf6935729f20f63b6e47244533147b3c6b95224595d18", kill_on_drop: false }`
[INFO] [stderr]    Compiling shortest-brainfuck v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "b5a6ffb366079f475b3bf6935729f20f63b6e47244533147b3c6b95224595d18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5a6ffb366079f475b3bf6935729f20f63b6e47244533147b3c6b95224595d18", kill_on_drop: false }`
[INFO] [stdout] b5a6ffb366079f475b3bf6935729f20f63b6e47244533147b3c6b95224595d18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1eb91877e5bbdbb37e7af12c198957ffb18a4b434a437a8b2588d90b67e58c74
[INFO] running `Command { std: "docker" "start" "-a" "1eb91877e5bbdbb37e7af12c198957ffb18a4b434a437a8b2588d90b67e58c74", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shortest_brainfuck-066552b0f928ca8a)
[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] [stderr]    Doc-tests shortest-brainfuck
[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" "1eb91877e5bbdbb37e7af12c198957ffb18a4b434a437a8b2588d90b67e58c74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eb91877e5bbdbb37e7af12c198957ffb18a4b434a437a8b2588d90b67e58c74", kill_on_drop: false }`
[INFO] [stdout] 1eb91877e5bbdbb37e7af12c198957ffb18a4b434a437a8b2588d90b67e58c74