[INFO] cloning repository https://github.com/hioki-daichi/nlp100-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hioki-daichi/nlp100-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhioki-daichi%2Fnlp100-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhioki-daichi%2Fnlp100-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9354d5307b30945eb8ff8cf3f43ac657f345dedf
[INFO] testing hioki-daichi/nlp100-rust against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhioki-daichi%2Fnlp100-rust" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hioki-daichi/nlp100-rust on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-10/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/hioki-daichi/nlp100-rust
[INFO] finished tweaking git repo https://github.com/hioki-daichi/nlp100-rust
[INFO] tweaked toml for git repo https://github.com/hioki-daichi/nlp100-rust written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/hioki-daichi/nlp100-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a31ade4ff28b8ede9b0ef6ba26b20c2dfa99d7082e887495320189ec58f23257
[INFO] running `Command { std: "docker" "start" "-a" "a31ade4ff28b8ede9b0ef6ba26b20c2dfa99d7082e887495320189ec58f23257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a31ade4ff28b8ede9b0ef6ba26b20c2dfa99d7082e887495320189ec58f23257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a31ade4ff28b8ede9b0ef6ba26b20c2dfa99d7082e887495320189ec58f23257", kill_on_drop: false }`
[INFO] [stdout] a31ade4ff28b8ede9b0ef6ba26b20c2dfa99d7082e887495320189ec58f23257
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7d176c9a54bca726eee50a16a1898728ab7e2d326e451464797a776be3bee02
[INFO] running `Command { std: "docker" "start" "-a" "c7d176c9a54bca726eee50a16a1898728ab7e2d326e451464797a776be3bee02", kill_on_drop: false }`
[INFO] [stderr]    Compiling nlp100-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "c7d176c9a54bca726eee50a16a1898728ab7e2d326e451464797a776be3bee02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7d176c9a54bca726eee50a16a1898728ab7e2d326e451464797a776be3bee02", kill_on_drop: false }`
[INFO] [stdout] c7d176c9a54bca726eee50a16a1898728ab7e2d326e451464797a776be3bee02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f98eae1c7cf4629181142c00f43bac3e7935e8c5a6fd91d70afd705e4a01a25
[INFO] running `Command { std: "docker" "start" "-a" "1f98eae1c7cf4629181142c00f43bac3e7935e8c5a6fd91d70afd705e4a01a25", kill_on_drop: false }`
[INFO] [stderr]    Compiling nlp100-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "1f98eae1c7cf4629181142c00f43bac3e7935e8c5a6fd91d70afd705e4a01a25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f98eae1c7cf4629181142c00f43bac3e7935e8c5a6fd91d70afd705e4a01a25", kill_on_drop: false }`
[INFO] [stdout] 1f98eae1c7cf4629181142c00f43bac3e7935e8c5a6fd91d70afd705e4a01a25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82b41e6b2bfd6950c1613096921c9f8d4f858b2d9ab9bb97ad4d7f185d007f99
[INFO] running `Command { std: "docker" "start" "-a" "82b41e6b2bfd6950c1613096921c9f8d4f858b2d9ab9bb97ad4d7f185d007f99", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nlp100_rust-4888a163441070a7)
[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" "82b41e6b2bfd6950c1613096921c9f8d4f858b2d9ab9bb97ad4d7f185d007f99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82b41e6b2bfd6950c1613096921c9f8d4f858b2d9ab9bb97ad4d7f185d007f99", kill_on_drop: false }`
[INFO] [stdout] 82b41e6b2bfd6950c1613096921c9f8d4f858b2d9ab9bb97ad4d7f185d007f99