[INFO] fetching crate brunhild 0.6.1...
[INFO] testing brunhild-0.6.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate brunhild 0.6.1 into /workspace/builds/worker-60/source
[INFO] validating manifest of crates.io crate brunhild 0.6.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate brunhild 0.6.1
[INFO] finished tweaking crates.io crate brunhild 0.6.1
[INFO] tweaked toml for crates.io crate brunhild 0.6.1 written to /workspace/builds/worker-60/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "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-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4e129b923c8f5dc49d2275e74dd7873eb01f40e79e704b6b12240a602cff27c
[INFO] running `Command { std: "docker" "start" "-a" "b4e129b923c8f5dc49d2275e74dd7873eb01f40e79e704b6b12240a602cff27c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4e129b923c8f5dc49d2275e74dd7873eb01f40e79e704b6b12240a602cff27c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4e129b923c8f5dc49d2275e74dd7873eb01f40e79e704b6b12240a602cff27c", kill_on_drop: false }`
[INFO] [stdout] b4e129b923c8f5dc49d2275e74dd7873eb01f40e79e704b6b12240a602cff27c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4add9f71bc1f65e781ac39742967cc6888fc986df930bf3bc6e82a3badf316e5
[INFO] running `Command { std: "docker" "start" "-a" "4add9f71bc1f65e781ac39742967cc6888fc986df930bf3bc6e82a3badf316e5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.77
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling bumpalo v3.7.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.77
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.77
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.77
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.77
[INFO] [stderr]    Compiling js-sys v0.3.54
[INFO] [stderr]    Compiling web-sys v0.3.54
[INFO] [stderr]    Compiling brunhild v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.30s
[INFO] running `Command { std: "docker" "inspect" "4add9f71bc1f65e781ac39742967cc6888fc986df930bf3bc6e82a3badf316e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4add9f71bc1f65e781ac39742967cc6888fc986df930bf3bc6e82a3badf316e5", kill_on_drop: false }`
[INFO] [stdout] 4add9f71bc1f65e781ac39742967cc6888fc986df930bf3bc6e82a3badf316e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23286c980dfed7679c47508b9c772b52a1020f6b01f56333180968a08f19281b
[INFO] running `Command { std: "docker" "start" "-a" "23286c980dfed7679c47508b9c772b52a1020f6b01f56333180968a08f19281b", kill_on_drop: false }`
[INFO] [stderr]    Compiling brunhild v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "23286c980dfed7679c47508b9c772b52a1020f6b01f56333180968a08f19281b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23286c980dfed7679c47508b9c772b52a1020f6b01f56333180968a08f19281b", kill_on_drop: false }`
[INFO] [stdout] 23286c980dfed7679c47508b9c772b52a1020f6b01f56333180968a08f19281b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9fa88cc08ef4b39c20cb93d4cb00bbd6df751b913e7ffff82a5a161fb2024fdd
[INFO] running `Command { std: "docker" "start" "-a" "9fa88cc08ef4b39c20cb93d4cb00bbd6df751b913e7ffff82a5a161fb2024fdd", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brunhild-8c87f23c1ad88b11)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test node::element_node ... ok
[INFO] [stdout] test node::element_node_with_children_vec ... ok
[INFO] [stdout] test node::only_tag ... ok
[INFO] [stdout] test node::element_node_with_children ... ok
[INFO] [stderr]    Doc-tests brunhild
[INFO] [stdout] test node::text_node ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "9fa88cc08ef4b39c20cb93d4cb00bbd6df751b913e7ffff82a5a161fb2024fdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa88cc08ef4b39c20cb93d4cb00bbd6df751b913e7ffff82a5a161fb2024fdd", kill_on_drop: false }`
[INFO] [stdout] 9fa88cc08ef4b39c20cb93d4cb00bbd6df751b913e7ffff82a5a161fb2024fdd