[INFO] fetching crate ddc 0.3.0...
[INFO] checking ddc-0.3.0 against master#1fe72d35998dea48aeecaf7fc07783b0b553f24f for pr-154992
[INFO] extracting crate ddc 0.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate ddc 0.3.0
[INFO] finished tweaking crates.io crate ddc 0.3.0
[INFO] tweaked toml for crates.io crate ddc 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ddc 0.3.0 on toolchain 1fe72d35998dea48aeecaf7fc07783b0b553f24f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mccs v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6ebe698962c9dd28d4402d2a7c9656008e85917400b4e1ec6bc4a5dcbbdc77d
[INFO] running `Command { std: "docker" "start" "-a" "f6ebe698962c9dd28d4402d2a7c9656008e85917400b4e1ec6bc4a5dcbbdc77d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6ebe698962c9dd28d4402d2a7c9656008e85917400b4e1ec6bc4a5dcbbdc77d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6ebe698962c9dd28d4402d2a7c9656008e85917400b4e1ec6bc4a5dcbbdc77d", kill_on_drop: false }`
[INFO] [stdout] f6ebe698962c9dd28d4402d2a7c9656008e85917400b4e1ec6bc4a5dcbbdc77d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e420a7d31431f02b1f987428bea16ca31e5dc6f587c9751e31fdfe6fee7e3ce6
[INFO] running `Command { std: "docker" "start" "-a" "e420a7d31431f02b1f987428bea16ca31e5dc6f587c9751e31fdfe6fee7e3ce6", kill_on_drop: false }`
[INFO] [stderr]     Checking mccs v0.2.0
[INFO] [stderr]     Checking ddc v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "e420a7d31431f02b1f987428bea16ca31e5dc6f587c9751e31fdfe6fee7e3ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e420a7d31431f02b1f987428bea16ca31e5dc6f587c9751e31fdfe6fee7e3ce6", kill_on_drop: false }`
[INFO] [stdout] e420a7d31431f02b1f987428bea16ca31e5dc6f587c9751e31fdfe6fee7e3ce6
