[INFO] fetching crate pestrings 0.0.1...
[INFO] building pestrings-0.0.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate pestrings 0.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate pestrings 0.0.1
[INFO] finished tweaking crates.io crate pestrings 0.0.1
[INFO] tweaked toml for crates.io crate pestrings 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pestrings 0.0.1 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 pestrings 0.0.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6762dcea14508b3ba2ab13a5008951ca758f935165c511ecff0d87bd33d970c4
[INFO] running `Command { std: "docker" "start" "-a" "6762dcea14508b3ba2ab13a5008951ca758f935165c511ecff0d87bd33d970c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6762dcea14508b3ba2ab13a5008951ca758f935165c511ecff0d87bd33d970c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6762dcea14508b3ba2ab13a5008951ca758f935165c511ecff0d87bd33d970c4", kill_on_drop: false }`
[INFO] [stdout] 6762dcea14508b3ba2ab13a5008951ca758f935165c511ecff0d87bd33d970c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5410bc102efdb481e4f8069d10629ec38e456fbc6886828a2aa9d1a7e3c60bdc
[INFO] running `Command { std: "docker" "start" "-a" "5410bc102efdb481e4f8069d10629ec38e456fbc6886828a2aa9d1a7e3c60bdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling pestrings v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "5410bc102efdb481e4f8069d10629ec38e456fbc6886828a2aa9d1a7e3c60bdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5410bc102efdb481e4f8069d10629ec38e456fbc6886828a2aa9d1a7e3c60bdc", kill_on_drop: false }`
[INFO] [stdout] 5410bc102efdb481e4f8069d10629ec38e456fbc6886828a2aa9d1a7e3c60bdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fe65f09ef07e4d6548012ba072a5010752e0c70ca8575a658d121e522ecad7ee
[INFO] running `Command { std: "docker" "start" "-a" "fe65f09ef07e4d6548012ba072a5010752e0c70ca8575a658d121e522ecad7ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling pestrings v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "fe65f09ef07e4d6548012ba072a5010752e0c70ca8575a658d121e522ecad7ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe65f09ef07e4d6548012ba072a5010752e0c70ca8575a658d121e522ecad7ee", kill_on_drop: false }`
[INFO] [stdout] fe65f09ef07e4d6548012ba072a5010752e0c70ca8575a658d121e522ecad7ee