[INFO] cloning repository https://github.com/hibi221b/dentaku
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hibi221b/dentaku" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhibi221b%2Fdentaku", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhibi221b%2Fdentaku'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb03cbf55a2334bb18021be89f0f64ec9162b349
[INFO] testing hibi221b/dentaku against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhibi221b%2Fdentaku" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hibi221b/dentaku on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hibi221b/dentaku
[INFO] finished tweaking git repo https://github.com/hibi221b/dentaku
[INFO] tweaked toml for git repo https://github.com/hibi221b/dentaku written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/hibi221b/dentaku already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e576f2511d69a9e39041eb1a0b9f0cd4d8fff5bb8c30ba40a3e3e4ce73a8cc60
[INFO] running `Command { std: "docker" "start" "-a" "e576f2511d69a9e39041eb1a0b9f0cd4d8fff5bb8c30ba40a3e3e4ce73a8cc60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e576f2511d69a9e39041eb1a0b9f0cd4d8fff5bb8c30ba40a3e3e4ce73a8cc60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e576f2511d69a9e39041eb1a0b9f0cd4d8fff5bb8c30ba40a3e3e4ce73a8cc60", kill_on_drop: false }`
[INFO] [stdout] e576f2511d69a9e39041eb1a0b9f0cd4d8fff5bb8c30ba40a3e3e4ce73a8cc60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23bc1a8dc8d0db8fbe2273ab15bcfc424546a4c2c018254cfe00b72b2b60af40
[INFO] running `Command { std: "docker" "start" "-a" "23bc1a8dc8d0db8fbe2273ab15bcfc424546a4c2c018254cfe00b72b2b60af40", kill_on_drop: false }`
[INFO] [stderr]    Compiling dentaku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "23bc1a8dc8d0db8fbe2273ab15bcfc424546a4c2c018254cfe00b72b2b60af40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23bc1a8dc8d0db8fbe2273ab15bcfc424546a4c2c018254cfe00b72b2b60af40", kill_on_drop: false }`
[INFO] [stdout] 23bc1a8dc8d0db8fbe2273ab15bcfc424546a4c2c018254cfe00b72b2b60af40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 549777b6edae895f52d904f424e94511d93b3beb1ef7895487c5ad6e04457ab8
[INFO] running `Command { std: "docker" "start" "-a" "549777b6edae895f52d904f424e94511d93b3beb1ef7895487c5ad6e04457ab8", kill_on_drop: false }`
[INFO] [stderr]    Compiling dentaku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "549777b6edae895f52d904f424e94511d93b3beb1ef7895487c5ad6e04457ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "549777b6edae895f52d904f424e94511d93b3beb1ef7895487c5ad6e04457ab8", kill_on_drop: false }`
[INFO] [stdout] 549777b6edae895f52d904f424e94511d93b3beb1ef7895487c5ad6e04457ab8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8cbc9e19f32680c702d82498780a6e36c6f8c92be9ab9fe3bc1f9b5ddadd1de2
[INFO] running `Command { std: "docker" "start" "-a" "8cbc9e19f32680c702d82498780a6e36c6f8c92be9ab9fe3bc1f9b5ddadd1de2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dentaku-ceb9652633aa4c46)
[INFO] [stdout] running 1 test
[INFO] [stdout] test lexer::test_lexer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8cbc9e19f32680c702d82498780a6e36c6f8c92be9ab9fe3bc1f9b5ddadd1de2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cbc9e19f32680c702d82498780a6e36c6f8c92be9ab9fe3bc1f9b5ddadd1de2", kill_on_drop: false }`
[INFO] [stdout] 8cbc9e19f32680c702d82498780a6e36c6f8c92be9ab9fe3bc1f9b5ddadd1de2