[INFO] cloning repository https://github.com/howeih/Day-54-Longest-Unique-Sequence
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/howeih/Day-54-Longest-Unique-Sequence" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoweih%2FDay-54-Longest-Unique-Sequence", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoweih%2FDay-54-Longest-Unique-Sequence'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f3ed4245162f5578ef53681bab4b94ac8e0b9fc
[INFO] testing howeih/Day-54-Longest-Unique-Sequence against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoweih%2FDay-54-Longest-Unique-Sequence" "/workspace/builds/worker-109/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-109/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/howeih/Day-54-Longest-Unique-Sequence on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/howeih/Day-54-Longest-Unique-Sequence
[INFO] finished tweaking git repo https://github.com/howeih/Day-54-Longest-Unique-Sequence
[INFO] tweaked toml for git repo https://github.com/howeih/Day-54-Longest-Unique-Sequence written to /workspace/builds/worker-109/source/Cargo.toml
[INFO] crate git repo https://github.com/howeih/Day-54-Longest-Unique-Sequence already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9bbc934c3dbc599e76308478682cab5b8f7b3b0aba70e92d2b024b3557afbb2d
[INFO] running `Command { std: "docker" "start" "-a" "9bbc934c3dbc599e76308478682cab5b8f7b3b0aba70e92d2b024b3557afbb2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bbc934c3dbc599e76308478682cab5b8f7b3b0aba70e92d2b024b3557afbb2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bbc934c3dbc599e76308478682cab5b8f7b3b0aba70e92d2b024b3557afbb2d", kill_on_drop: false }`
[INFO] [stdout] 9bbc934c3dbc599e76308478682cab5b8f7b3b0aba70e92d2b024b3557afbb2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dd124a5b773c05a888721aeebc5fa69d9998009b73e0cb844f77b21b7cb8f0a
[INFO] running `Command { std: "docker" "start" "-a" "4dd124a5b773c05a888721aeebc5fa69d9998009b73e0cb844f77b21b7cb8f0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling longest_unique_sequence v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "4dd124a5b773c05a888721aeebc5fa69d9998009b73e0cb844f77b21b7cb8f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dd124a5b773c05a888721aeebc5fa69d9998009b73e0cb844f77b21b7cb8f0a", kill_on_drop: false }`
[INFO] [stdout] 4dd124a5b773c05a888721aeebc5fa69d9998009b73e0cb844f77b21b7cb8f0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db9b252caa164fd1d46c9eed32c1317230cd3de36bda066bd8076d4fa3ac7dfb
[INFO] running `Command { std: "docker" "start" "-a" "db9b252caa164fd1d46c9eed32c1317230cd3de36bda066bd8076d4fa3ac7dfb", kill_on_drop: false }`
[INFO] [stderr]    Compiling longest_unique_sequence v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "db9b252caa164fd1d46c9eed32c1317230cd3de36bda066bd8076d4fa3ac7dfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db9b252caa164fd1d46c9eed32c1317230cd3de36bda066bd8076d4fa3ac7dfb", kill_on_drop: false }`
[INFO] [stdout] db9b252caa164fd1d46c9eed32c1317230cd3de36bda066bd8076d4fa3ac7dfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c3b19494271120d6ec22296654ee9e6618da162f2da8082f1f464ec7ee28795
[INFO] running `Command { std: "docker" "start" "-a" "7c3b19494271120d6ec22296654ee9e6618da162f2da8082f1f464ec7ee28795", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/longest_unique_sequence-7ccd6ecb5588b5a6)
[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" "7c3b19494271120d6ec22296654ee9e6618da162f2da8082f1f464ec7ee28795", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c3b19494271120d6ec22296654ee9e6618da162f2da8082f1f464ec7ee28795", kill_on_drop: false }`
[INFO] [stdout] 7c3b19494271120d6ec22296654ee9e6618da162f2da8082f1f464ec7ee28795