[INFO] cloning repository https://github.com/Noah2610/grep-15min
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Noah2610/grep-15min" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah2610%2Fgrep-15min", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah2610%2Fgrep-15min'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16206a75e5a4f47f3492b89710e6ee4b588b6922
[INFO] testing Noah2610/grep-15min against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah2610%2Fgrep-15min" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Noah2610/grep-15min 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] started tweaking git repo https://github.com/Noah2610/grep-15min
[INFO] finished tweaking git repo https://github.com/Noah2610/grep-15min
[INFO] tweaked toml for git repo https://github.com/Noah2610/grep-15min written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Noah2610/grep-15min 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 3fa4235ec6c3af5d36adde6a94616816a487b65d352e6e2037c47e544582f88a
[INFO] running `Command { std: "docker" "start" "-a" "3fa4235ec6c3af5d36adde6a94616816a487b65d352e6e2037c47e544582f88a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fa4235ec6c3af5d36adde6a94616816a487b65d352e6e2037c47e544582f88a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fa4235ec6c3af5d36adde6a94616816a487b65d352e6e2037c47e544582f88a", kill_on_drop: false }`
[INFO] [stdout] 3fa4235ec6c3af5d36adde6a94616816a487b65d352e6e2037c47e544582f88a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 26ec26f259d6b4691766dfb2fad3bbf7977a139151a34c2d7ab6bf75db10f656
[INFO] running `Command { std: "docker" "start" "-a" "26ec26f259d6b4691766dfb2fad3bbf7977a139151a34c2d7ab6bf75db10f656", kill_on_drop: false }`
[INFO] [stderr]    Compiling grep-15min v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "26ec26f259d6b4691766dfb2fad3bbf7977a139151a34c2d7ab6bf75db10f656", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26ec26f259d6b4691766dfb2fad3bbf7977a139151a34c2d7ab6bf75db10f656", kill_on_drop: false }`
[INFO] [stdout] 26ec26f259d6b4691766dfb2fad3bbf7977a139151a34c2d7ab6bf75db10f656
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] fc1ffda8391a8fe942e1dc28d0ac96e151e20376123e8651f7acd7eb1d559d23
[INFO] running `Command { std: "docker" "start" "-a" "fc1ffda8391a8fe942e1dc28d0ac96e151e20376123e8651f7acd7eb1d559d23", kill_on_drop: false }`
[INFO] [stderr]    Compiling grep-15min v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "fc1ffda8391a8fe942e1dc28d0ac96e151e20376123e8651f7acd7eb1d559d23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc1ffda8391a8fe942e1dc28d0ac96e151e20376123e8651f7acd7eb1d559d23", kill_on_drop: false }`
[INFO] [stdout] fc1ffda8391a8fe942e1dc28d0ac96e151e20376123e8651f7acd7eb1d559d23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] a1f75b03799d0a3de76b2b8ab7fffb6bf05626c1947369aa2b5f9f44d7698d25
[INFO] running `Command { std: "docker" "start" "-a" "a1f75b03799d0a3de76b2b8ab7fffb6bf05626c1947369aa2b5f9f44d7698d25", 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/grep15min-8f3e1a733c712db9)
[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" "a1f75b03799d0a3de76b2b8ab7fffb6bf05626c1947369aa2b5f9f44d7698d25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1f75b03799d0a3de76b2b8ab7fffb6bf05626c1947369aa2b5f9f44d7698d25", kill_on_drop: false }`
[INFO] [stdout] a1f75b03799d0a3de76b2b8ab7fffb6bf05626c1947369aa2b5f9f44d7698d25