[INFO] fetching crate pi_null 0.1.11...
[INFO] checking pi_null-0.1.11 against master#8549802939cd01111c46e34a7b67cb1933977af9 for pr-132712
[INFO] extracting crate pi_null 0.1.11 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate pi_null 0.1.11 on toolchain 8549802939cd01111c46e34a7b67cb1933977af9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8549802939cd01111c46e34a7b67cb1933977af9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pi_null 0.1.11
[INFO] finished tweaking crates.io crate pi_null 0.1.11
[INFO] tweaked toml for crates.io crate pi_null 0.1.11 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8549802939cd01111c46e34a7b67cb1933977af9" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8549802939cd01111c46e34a7b67cb1933977af9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+8549802939cd01111c46e34a7b67cb1933977af9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f6016bd03d76ece0b5239005ce0f608d387fa831bf5c3bbbf2aaa593ca76160
[INFO] running `Command { std: "docker" "start" "-a" "0f6016bd03d76ece0b5239005ce0f608d387fa831bf5c3bbbf2aaa593ca76160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f6016bd03d76ece0b5239005ce0f608d387fa831bf5c3bbbf2aaa593ca76160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f6016bd03d76ece0b5239005ce0f608d387fa831bf5c3bbbf2aaa593ca76160", kill_on_drop: false }`
[INFO] [stdout] 0f6016bd03d76ece0b5239005ce0f608d387fa831bf5c3bbbf2aaa593ca76160
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+8549802939cd01111c46e34a7b67cb1933977af9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f25d106e65259937cc8402a8d15cf8623db7ee2653dea70fb4b43d0709237317
[INFO] running `Command { std: "docker" "start" "-a" "f25d106e65259937cc8402a8d15cf8623db7ee2653dea70fb4b43d0709237317", kill_on_drop: false }`
[INFO] [stderr]     Checking pi_null v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "f25d106e65259937cc8402a8d15cf8623db7ee2653dea70fb4b43d0709237317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25d106e65259937cc8402a8d15cf8623db7ee2653dea70fb4b43d0709237317", kill_on_drop: false }`
[INFO] [stdout] f25d106e65259937cc8402a8d15cf8623db7ee2653dea70fb4b43d0709237317