[INFO] fetching crate publish-testing2 0.1.9...
[INFO] building publish-testing2-0.1.9 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate publish-testing2 0.1.9 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate publish-testing2 0.1.9
[INFO] finished tweaking crates.io crate publish-testing2 0.1.9
[INFO] tweaked toml for crates.io crate publish-testing2 0.1.9 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate publish-testing2 0.1.9 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 publish-testing2 0.1.9 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] cc3edf47b9d41533f4f74e0752b16e795581ea3ab5f8cb9ceb95b1ce4e5bd61e
[INFO] running `Command { std: "docker" "start" "-a" "cc3edf47b9d41533f4f74e0752b16e795581ea3ab5f8cb9ceb95b1ce4e5bd61e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc3edf47b9d41533f4f74e0752b16e795581ea3ab5f8cb9ceb95b1ce4e5bd61e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc3edf47b9d41533f4f74e0752b16e795581ea3ab5f8cb9ceb95b1ce4e5bd61e", kill_on_drop: false }`
[INFO] [stdout] cc3edf47b9d41533f4f74e0752b16e795581ea3ab5f8cb9ceb95b1ce4e5bd61e
[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] ad4fc54eaad339376d096e16dbc219a2ea7b100f734c2593fb3ac146d46819b1
[INFO] running `Command { std: "docker" "start" "-a" "ad4fc54eaad339376d096e16dbc219a2ea7b100f734c2593fb3ac146d46819b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling publish-testing2 v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "ad4fc54eaad339376d096e16dbc219a2ea7b100f734c2593fb3ac146d46819b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad4fc54eaad339376d096e16dbc219a2ea7b100f734c2593fb3ac146d46819b1", kill_on_drop: false }`
[INFO] [stdout] ad4fc54eaad339376d096e16dbc219a2ea7b100f734c2593fb3ac146d46819b1
[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] af54b9a18484fdf91e4b6779cc28e035889ab45be98817b27ecb574186482411
[INFO] running `Command { std: "docker" "start" "-a" "af54b9a18484fdf91e4b6779cc28e035889ab45be98817b27ecb574186482411", kill_on_drop: false }`
[INFO] [stderr]    Compiling publish-testing2 v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "af54b9a18484fdf91e4b6779cc28e035889ab45be98817b27ecb574186482411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af54b9a18484fdf91e4b6779cc28e035889ab45be98817b27ecb574186482411", kill_on_drop: false }`
[INFO] [stdout] af54b9a18484fdf91e4b6779cc28e035889ab45be98817b27ecb574186482411