[INFO] fetching crate minigrep_bander 0.1.0...
[INFO] building minigrep_bander-0.1.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate minigrep_bander 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate minigrep_bander 0.1.0
[INFO] finished tweaking crates.io crate minigrep_bander 0.1.0
[INFO] tweaked toml for crates.io crate minigrep_bander 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate minigrep_bander 0.1.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate minigrep_bander 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67f709c6d043ae2b04aa51155a3b12b44692ad6f27ddeaab07d00c08a2196a58
[INFO] running `Command { std: "docker" "start" "-a" "67f709c6d043ae2b04aa51155a3b12b44692ad6f27ddeaab07d00c08a2196a58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67f709c6d043ae2b04aa51155a3b12b44692ad6f27ddeaab07d00c08a2196a58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67f709c6d043ae2b04aa51155a3b12b44692ad6f27ddeaab07d00c08a2196a58", kill_on_drop: false }`
[INFO] [stdout] 67f709c6d043ae2b04aa51155a3b12b44692ad6f27ddeaab07d00c08a2196a58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0131de7ecf7c93c11203b99e9a152a0d970c6cc1fd3515f2b31458a83c868dc
[INFO] running `Command { std: "docker" "start" "-a" "e0131de7ecf7c93c11203b99e9a152a0d970c6cc1fd3515f2b31458a83c868dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_bander v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "e0131de7ecf7c93c11203b99e9a152a0d970c6cc1fd3515f2b31458a83c868dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0131de7ecf7c93c11203b99e9a152a0d970c6cc1fd3515f2b31458a83c868dc", kill_on_drop: false }`
[INFO] [stdout] e0131de7ecf7c93c11203b99e9a152a0d970c6cc1fd3515f2b31458a83c868dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 364e74f4e0d4cecbcb23d4276b4ff8b7c3a62b3fd38a85806653c73fa7c20c43
[INFO] running `Command { std: "docker" "start" "-a" "364e74f4e0d4cecbcb23d4276b4ff8b7c3a62b3fd38a85806653c73fa7c20c43", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_bander v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "364e74f4e0d4cecbcb23d4276b4ff8b7c3a62b3fd38a85806653c73fa7c20c43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "364e74f4e0d4cecbcb23d4276b4ff8b7c3a62b3fd38a85806653c73fa7c20c43", kill_on_drop: false }`
[INFO] [stdout] 364e74f4e0d4cecbcb23d4276b4ff8b7c3a62b3fd38a85806653c73fa7c20c43