[INFO] fetching crate redox-kprofiling 0.1.0...
[INFO] building redox-kprofiling-0.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate redox-kprofiling 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate redox-kprofiling 0.1.0
[INFO] finished tweaking crates.io crate redox-kprofiling 0.1.0
[INFO] tweaked toml for crates.io crate redox-kprofiling 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate redox-kprofiling 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 redox-kprofiling 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e9541e9a4c201af201b4a2fdf0954a74f6ab81685a400e6b6f89245d6f73a058
[INFO] running `Command { std: "docker" "start" "-a" "e9541e9a4c201af201b4a2fdf0954a74f6ab81685a400e6b6f89245d6f73a058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9541e9a4c201af201b4a2fdf0954a74f6ab81685a400e6b6f89245d6f73a058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9541e9a4c201af201b4a2fdf0954a74f6ab81685a400e6b6f89245d6f73a058", kill_on_drop: false }`
[INFO] [stdout] e9541e9a4c201af201b4a2fdf0954a74f6ab81685a400e6b6f89245d6f73a058
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 77cc164610dd13b1899ba13c0936b5d488a43f55956aa51d5cf0cc7c85ada94c
[INFO] running `Command { std: "docker" "start" "-a" "77cc164610dd13b1899ba13c0936b5d488a43f55956aa51d5cf0cc7c85ada94c", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling redox-kprofiling v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "77cc164610dd13b1899ba13c0936b5d488a43f55956aa51d5cf0cc7c85ada94c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77cc164610dd13b1899ba13c0936b5d488a43f55956aa51d5cf0cc7c85ada94c", kill_on_drop: false }`
[INFO] [stdout] 77cc164610dd13b1899ba13c0936b5d488a43f55956aa51d5cf0cc7c85ada94c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0e03216390a350c896ff694520e4f939d1056b1f2d0e45934d2f5cb2527796d8
[INFO] running `Command { std: "docker" "start" "-a" "0e03216390a350c896ff694520e4f939d1056b1f2d0e45934d2f5cb2527796d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling redox-kprofiling v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "0e03216390a350c896ff694520e4f939d1056b1f2d0e45934d2f5cb2527796d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e03216390a350c896ff694520e4f939d1056b1f2d0e45934d2f5cb2527796d8", kill_on_drop: false }`
[INFO] [stdout] 0e03216390a350c896ff694520e4f939d1056b1f2d0e45934d2f5cb2527796d8