[INFO] fetching crate funrust 0.0.0... [INFO] checking funrust-0.0.0 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041 [INFO] extracting crate funrust 0.0.0 into /workspace/builds/worker-85/source [INFO] validating manifest of crates.io crate funrust 0.0.0 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate funrust 0.0.0 [INFO] finished tweaking crates.io crate funrust 0.0.0 [INFO] tweaked toml for crates.io crate funrust 0.0.0 written to /workspace/builds/worker-85/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 033dba335fb8c76ee6c1a6b05569a8d74c26ca196de6971ab62e451570802bdc [INFO] running `Command { std: "docker" "start" "-a" "033dba335fb8c76ee6c1a6b05569a8d74c26ca196de6971ab62e451570802bdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "033dba335fb8c76ee6c1a6b05569a8d74c26ca196de6971ab62e451570802bdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "033dba335fb8c76ee6c1a6b05569a8d74c26ca196de6971ab62e451570802bdc", kill_on_drop: false }` [INFO] [stdout] 033dba335fb8c76ee6c1a6b05569a8d74c26ca196de6971ab62e451570802bdc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7a5d1ab90e79b33d9069509e049d1ea6486a60036594cccb595072376e5f615 [INFO] running `Command { std: "docker" "start" "-a" "c7a5d1ab90e79b33d9069509e049d1ea6486a60036594cccb595072376e5f615", kill_on_drop: false }` [INFO] [stderr] Checking funrust v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "c7a5d1ab90e79b33d9069509e049d1ea6486a60036594cccb595072376e5f615", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7a5d1ab90e79b33d9069509e049d1ea6486a60036594cccb595072376e5f615", kill_on_drop: false }` [INFO] [stdout] c7a5d1ab90e79b33d9069509e049d1ea6486a60036594cccb595072376e5f615