[INFO] fetching crate rend 0.5.0-alpha.7...
[INFO] checking rend-0.5.0-alpha.7 against master#b92758a9aef1cef7b79e2b72c3d8ba113e547f89 for pr-124305-1
[INFO] extracting crate rend 0.5.0-alpha.7 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate rend 0.5.0-alpha.7 on toolchain b92758a9aef1cef7b79e2b72c3d8ba113e547f89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b92758a9aef1cef7b79e2b72c3d8ba113e547f89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rend 0.5.0-alpha.7
[INFO] finished tweaking crates.io crate rend 0.5.0-alpha.7
[INFO] tweaked toml for crates.io crate rend 0.5.0-alpha.7 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" "+b92758a9aef1cef7b79e2b72c3d8ba113e547f89" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b92758a9aef1cef7b79e2b72c3d8ba113e547f89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ptr_meta_derive v0.3.0-pre1
[INFO] [stderr]   Downloaded rancor v0.1.0-pre8
[INFO] [stderr]   Downloaded bytecheck_derive v0.8.0-pre6
[INFO] [stderr]   Downloaded bytecheck v0.8.0-pre6
[INFO] [stderr]   Downloaded ptr_meta v0.3.0-pre1
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b92758a9aef1cef7b79e2b72c3d8ba113e547f89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b2e9424272bd547b03a160bd90cd87a74f2b91aa782735e6e5ab3c60538fa73
[INFO] running `Command { std: "docker" "start" "-a" "3b2e9424272bd547b03a160bd90cd87a74f2b91aa782735e6e5ab3c60538fa73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b2e9424272bd547b03a160bd90cd87a74f2b91aa782735e6e5ab3c60538fa73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b2e9424272bd547b03a160bd90cd87a74f2b91aa782735e6e5ab3c60538fa73", kill_on_drop: false }`
[INFO] [stdout] 3b2e9424272bd547b03a160bd90cd87a74f2b91aa782735e6e5ab3c60538fa73
[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=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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b92758a9aef1cef7b79e2b72c3d8ba113e547f89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13fe328ac9c04a951f74110007a4b98e01978a7ccb8264ba8df9c018489736a8
[INFO] running `Command { std: "docker" "start" "-a" "13fe328ac9c04a951f74110007a4b98e01978a7ccb8264ba8df9c018489736a8", kill_on_drop: false }`
[INFO] [stderr]     Checking rend v0.5.0-alpha.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.49s
[INFO] running `Command { std: "docker" "inspect" "13fe328ac9c04a951f74110007a4b98e01978a7ccb8264ba8df9c018489736a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13fe328ac9c04a951f74110007a4b98e01978a7ccb8264ba8df9c018489736a8", kill_on_drop: false }`
[INFO] [stdout] 13fe328ac9c04a951f74110007a4b98e01978a7ccb8264ba8df9c018489736a8