[INFO] fetching crate docblock 0.0.2...
[INFO] testing docblock-0.0.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate docblock 0.0.2 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate docblock 0.0.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate docblock 0.0.2
[INFO] finished tweaking crates.io crate docblock 0.0.2
[INFO] tweaked toml for crates.io crate docblock 0.0.2 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 276e72698b54dd2e7771893f905d8356e89efdff77d608587595771e2674d2e7
[INFO] running `Command { std: "docker" "start" "-a" "276e72698b54dd2e7771893f905d8356e89efdff77d608587595771e2674d2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "276e72698b54dd2e7771893f905d8356e89efdff77d608587595771e2674d2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "276e72698b54dd2e7771893f905d8356e89efdff77d608587595771e2674d2e7", kill_on_drop: false }`
[INFO] [stdout] 276e72698b54dd2e7771893f905d8356e89efdff77d608587595771e2674d2e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2aaa339270258b95da3d10ca1670f58e2f132dbf6ec27e76f037b470c0f87ced
[INFO] running `Command { std: "docker" "start" "-a" "2aaa339270258b95da3d10ca1670f58e2f132dbf6ec27e76f037b470c0f87ced", kill_on_drop: false }`
[INFO] [stderr]    Compiling docblock v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "2aaa339270258b95da3d10ca1670f58e2f132dbf6ec27e76f037b470c0f87ced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aaa339270258b95da3d10ca1670f58e2f132dbf6ec27e76f037b470c0f87ced", kill_on_drop: false }`
[INFO] [stdout] 2aaa339270258b95da3d10ca1670f58e2f132dbf6ec27e76f037b470c0f87ced
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5e8fb7b4ae72ef4745f2659c7ff841bd75c5877a14032d5eb62d050122dee26
[INFO] running `Command { std: "docker" "start" "-a" "c5e8fb7b4ae72ef4745f2659c7ff841bd75c5877a14032d5eb62d050122dee26", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling k9 v0.11.1
[INFO] [stderr]    Compiling docblock v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.36s
[INFO] running `Command { std: "docker" "inspect" "c5e8fb7b4ae72ef4745f2659c7ff841bd75c5877a14032d5eb62d050122dee26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5e8fb7b4ae72ef4745f2659c7ff841bd75c5877a14032d5eb62d050122dee26", kill_on_drop: false }`
[INFO] [stdout] c5e8fb7b4ae72ef4745f2659c7ff841bd75c5877a14032d5eb62d050122dee26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd8ce76e2ec0a983e0c9986737228a5095f7dce70a1f53afc8b226cd0ac6bdd6
[INFO] running `Command { std: "docker" "start" "-a" "cd8ce76e2ec0a983e0c9986737228a5095f7dce70a1f53afc8b226cd0ac6bdd6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/docblock-2894cc7dbf1b6521)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests docblock
[INFO] [stdout] test tests::from_source ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cd8ce76e2ec0a983e0c9986737228a5095f7dce70a1f53afc8b226cd0ac6bdd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd8ce76e2ec0a983e0c9986737228a5095f7dce70a1f53afc8b226cd0ac6bdd6", kill_on_drop: false }`
[INFO] [stdout] cd8ce76e2ec0a983e0c9986737228a5095f7dce70a1f53afc8b226cd0ac6bdd6