[INFO] fetching crate unidok-to-html 0.2.0...
[INFO] testing unidok-to-html-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate unidok-to-html 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate unidok-to-html 0.2.0 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 unidok-to-html 0.2.0
[INFO] finished tweaking crates.io crate unidok-to-html 0.2.0
[INFO] tweaked toml for crates.io crate unidok-to-html 0.2.0 written to /workspace/builds/worker-5/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] 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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] e9e6486badabb2fd7115e107d02b6f6315d986b3adf72881bb5008e70e099c5b
[INFO] running `Command { std: "docker" "start" "-a" "e9e6486badabb2fd7115e107d02b6f6315d986b3adf72881bb5008e70e099c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9e6486badabb2fd7115e107d02b6f6315d986b3adf72881bb5008e70e099c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9e6486badabb2fd7115e107d02b6f6315d986b3adf72881bb5008e70e099c5b", kill_on_drop: false }`
[INFO] [stdout] e9e6486badabb2fd7115e107d02b6f6315d986b3adf72881bb5008e70e099c5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 7311ba0984b7970a1158c8e5494ed2712d0507d9c13aedca9385f927a652a499
[INFO] running `Command { std: "docker" "start" "-a" "7311ba0984b7970a1158c8e5494ed2712d0507d9c13aedca9385f927a652a499", kill_on_drop: false }`
[INFO] [stderr]    Compiling detached-str v0.1.0
[INFO] [stderr]    Compiling charred v0.3.6
[INFO] [stderr]    Compiling htmlescape v0.3.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling unidok-repr v0.2.0
[INFO] [stderr]    Compiling asciimath-rs v0.5.8
[INFO] [stderr]    Compiling unidok-parser v0.2.0
[INFO] [stderr]    Compiling unidok-to-html v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.18s
[INFO] running `Command { std: "docker" "inspect" "7311ba0984b7970a1158c8e5494ed2712d0507d9c13aedca9385f927a652a499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7311ba0984b7970a1158c8e5494ed2712d0507d9c13aedca9385f927a652a499", kill_on_drop: false }`
[INFO] [stdout] 7311ba0984b7970a1158c8e5494ed2712d0507d9c13aedca9385f927a652a499
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] db5435aa7ed02252f4ae83bfca0bf9d3c652642e4a89b2620ede6b1692c4efa6
[INFO] running `Command { std: "docker" "start" "-a" "db5435aa7ed02252f4ae83bfca0bf9d3c652642e4a89b2620ede6b1692c4efa6", kill_on_drop: false }`
[INFO] [stderr]    Compiling unidok-to-html v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "db5435aa7ed02252f4ae83bfca0bf9d3c652642e4a89b2620ede6b1692c4efa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db5435aa7ed02252f4ae83bfca0bf9d3c652642e4a89b2620ede6b1692c4efa6", kill_on_drop: false }`
[INFO] [stdout] db5435aa7ed02252f4ae83bfca0bf9d3c652642e4a89b2620ede6b1692c4efa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] c213171ff4d2f0ad52e21d60e04c3f8be5b53b8bfcd32c267e42a083ae67e468
[INFO] running `Command { std: "docker" "start" "-a" "c213171ff4d2f0ad52e21d60e04c3f8be5b53b8bfcd32c267e42a083ae67e468", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unidok_to_html-214881eb9828aa20)
[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 unidok-to-html
[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" "c213171ff4d2f0ad52e21d60e04c3f8be5b53b8bfcd32c267e42a083ae67e468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c213171ff4d2f0ad52e21d60e04c3f8be5b53b8bfcd32c267e42a083ae67e468", kill_on_drop: false }`
[INFO] [stdout] c213171ff4d2f0ad52e21d60e04c3f8be5b53b8bfcd32c267e42a083ae67e468