[INFO] fetching crate path-here 0.1.0...
[INFO] building path-here-0.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate path-here 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate path-here 0.1.0
[INFO] finished tweaking crates.io crate path-here 0.1.0
[INFO] tweaked toml for crates.io crate path-here 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate path-here 0.1.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate path-here 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded find-target v0.1.1
[INFO] [stderr]   Downloaded toml v0.5.10
[INFO] [stderr]   Downloaded serde v1.0.151
[INFO] [stderr]   Downloaded winres v0.1.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75b071bc16e2520bcb2ff3f676ee0d09a5039955a6edc979ca5b666392d22eb2
[INFO] running `Command { std: "docker" "start" "-a" "75b071bc16e2520bcb2ff3f676ee0d09a5039955a6edc979ca5b666392d22eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75b071bc16e2520bcb2ff3f676ee0d09a5039955a6edc979ca5b666392d22eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75b071bc16e2520bcb2ff3f676ee0d09a5039955a6edc979ca5b666392d22eb2", kill_on_drop: false }`
[INFO] [stdout] 75b071bc16e2520bcb2ff3f676ee0d09a5039955a6edc979ca5b666392d22eb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c8067b2014a880a760b58b9bed53f0b445e7dc727b598733b827a172ff77fab
[INFO] running `Command { std: "docker" "start" "-a" "2c8067b2014a880a760b58b9bed53f0b445e7dc727b598733b827a172ff77fab", kill_on_drop: false }`
[INFO] [stderr]    Compiling path-here v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling find-target v0.1.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "2c8067b2014a880a760b58b9bed53f0b445e7dc727b598733b827a172ff77fab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c8067b2014a880a760b58b9bed53f0b445e7dc727b598733b827a172ff77fab", kill_on_drop: false }`
[INFO] [stdout] 2c8067b2014a880a760b58b9bed53f0b445e7dc727b598733b827a172ff77fab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 928a2d9ae81152fe87aee54a08849ad7b121583db5af637f16af1a69a0ed0231
[INFO] running `Command { std: "docker" "start" "-a" "928a2d9ae81152fe87aee54a08849ad7b121583db5af637f16af1a69a0ed0231", kill_on_drop: false }`
[INFO] [stderr]    Compiling path-here v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "928a2d9ae81152fe87aee54a08849ad7b121583db5af637f16af1a69a0ed0231", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "928a2d9ae81152fe87aee54a08849ad7b121583db5af637f16af1a69a0ed0231", kill_on_drop: false }`
[INFO] [stdout] 928a2d9ae81152fe87aee54a08849ad7b121583db5af637f16af1a69a0ed0231