[INFO] fetching crate rosary 0.1.2...
[INFO] testing rosary-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate rosary 0.1.2 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate rosary 0.1.2 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 rosary 0.1.2
[INFO] finished tweaking crates.io crate rosary 0.1.2
[INFO] tweaked toml for crates.io crate rosary 0.1.2 written to /workspace/builds/worker-36/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] [stderr]     Blocking waiting for file lock on package cache
[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-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] b113b1a33eec4ba1fe85b9ef8cba08f3f9565d0adb374a7ba8ece731d2f28ae7
[INFO] running `Command { std: "docker" "start" "-a" "b113b1a33eec4ba1fe85b9ef8cba08f3f9565d0adb374a7ba8ece731d2f28ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b113b1a33eec4ba1fe85b9ef8cba08f3f9565d0adb374a7ba8ece731d2f28ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b113b1a33eec4ba1fe85b9ef8cba08f3f9565d0adb374a7ba8ece731d2f28ae7", kill_on_drop: false }`
[INFO] [stdout] b113b1a33eec4ba1fe85b9ef8cba08f3f9565d0adb374a7ba8ece731d2f28ae7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 439a2d32e7538836fab152fbbe749226fb66f8fb0e94dcde7a8825f84824ab2c
[INFO] running `Command { std: "docker" "start" "-a" "439a2d32e7538836fab152fbbe749226fb66f8fb0e94dcde7a8825f84824ab2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]    Compiling rosary v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "439a2d32e7538836fab152fbbe749226fb66f8fb0e94dcde7a8825f84824ab2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "439a2d32e7538836fab152fbbe749226fb66f8fb0e94dcde7a8825f84824ab2c", kill_on_drop: false }`
[INFO] [stdout] 439a2d32e7538836fab152fbbe749226fb66f8fb0e94dcde7a8825f84824ab2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] d8fb0ded64a5cb3b71151634890a57e55974b0123821a9311c00647fefa6cc17
[INFO] running `Command { std: "docker" "start" "-a" "d8fb0ded64a5cb3b71151634890a57e55974b0123821a9311c00647fefa6cc17", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rosary v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "d8fb0ded64a5cb3b71151634890a57e55974b0123821a9311c00647fefa6cc17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8fb0ded64a5cb3b71151634890a57e55974b0123821a9311c00647fefa6cc17", kill_on_drop: false }`
[INFO] [stdout] d8fb0ded64a5cb3b71151634890a57e55974b0123821a9311c00647fefa6cc17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] a153191f4055600f01cec66e3e9355bec19a32f9837190b5cc72e0aa4f8ef04f
[INFO] running `Command { std: "docker" "start" "-a" "a153191f4055600f01cec66e3e9355bec19a32f9837190b5cc72e0aa4f8ef04f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rosary-fff789ac8e6bf0c4)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::test_preorder_actually_preordered ... ok
[INFO] [stdout] test tree_format::test::indent_levels ... ok
[INFO] [stdout] test tree_format::test::print_the_docs ... ok
[INFO] [stdout] test tree_format::test::skip_level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rosary
[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" "a153191f4055600f01cec66e3e9355bec19a32f9837190b5cc72e0aa4f8ef04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a153191f4055600f01cec66e3e9355bec19a32f9837190b5cc72e0aa4f8ef04f", kill_on_drop: false }`
[INFO] [stdout] a153191f4055600f01cec66e3e9355bec19a32f9837190b5cc72e0aa4f8ef04f