[INFO] fetching crate ecow 0.2.5...
[INFO] checking ecow-0.2.5 against master#dc8fe1f81c6cf13c0987944c525b2aa81625b5d0 for pr-133502-4
[INFO] extracting crate ecow 0.2.5 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate ecow 0.2.5 on toolchain dc8fe1f81c6cf13c0987944c525b2aa81625b5d0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ecow 0.2.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ecow 0.2.5
[INFO] tweaked toml for crates.io crate ecow 0.2.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate ecow 0.2.5 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" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-targets v0.42.1
[INFO] [stderr]   Downloaded generator v0.7.3
[INFO] [stderr]   Downloaded loom v0.7.1
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.42.1
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.42.1
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.42.1
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.42.1
[INFO] [stderr]   Downloaded windows_i686_gnu v0.42.1
[INFO] [stderr]   Downloaded windows_i686_msvc v0.42.1
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.42.1
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8de6cded3f8483d1f7a3cfe8b1552ca9c9abd14b9ffdb46e72df18efd69d18b5
[INFO] running `Command { std: "docker" "start" "-a" "8de6cded3f8483d1f7a3cfe8b1552ca9c9abd14b9ffdb46e72df18efd69d18b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8de6cded3f8483d1f7a3cfe8b1552ca9c9abd14b9ffdb46e72df18efd69d18b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8de6cded3f8483d1f7a3cfe8b1552ca9c9abd14b9ffdb46e72df18efd69d18b5", kill_on_drop: false }`
[INFO] [stdout] 8de6cded3f8483d1f7a3cfe8b1552ca9c9abd14b9ffdb46e72df18efd69d18b5
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03a3733c3eec7f0e015d5fc35cb6f46bbf3c13bfcd7ae881382daece4a77f950
[INFO] running `Command { std: "docker" "start" "-a" "03a3733c3eec7f0e015d5fc35cb6f46bbf3c13bfcd7ae881382daece4a77f950", kill_on_drop: false }`
[INFO] [stderr]     Checking ecow v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "03a3733c3eec7f0e015d5fc35cb6f46bbf3c13bfcd7ae881382daece4a77f950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03a3733c3eec7f0e015d5fc35cb6f46bbf3c13bfcd7ae881382daece4a77f950", kill_on_drop: false }`
[INFO] [stdout] 03a3733c3eec7f0e015d5fc35cb6f46bbf3c13bfcd7ae881382daece4a77f950