[INFO] fetching crate chrobry-core 1.1.1...
[INFO] checking chrobry-core-1.1.1 against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] extracting crate chrobry-core 1.1.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate chrobry-core 1.1.1 on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chrobry-core 1.1.1
[INFO] finished tweaking crates.io crate chrobry-core 1.1.1
[INFO] tweaked toml for crates.io crate chrobry-core 1.1.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbf3a3c9e3e1fdc58a781ddd0cca1328172d1cb47690c53c407448ecc41280c2
[INFO] running `Command { std: "docker" "start" "-a" "dbf3a3c9e3e1fdc58a781ddd0cca1328172d1cb47690c53c407448ecc41280c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbf3a3c9e3e1fdc58a781ddd0cca1328172d1cb47690c53c407448ecc41280c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbf3a3c9e3e1fdc58a781ddd0cca1328172d1cb47690c53c407448ecc41280c2", kill_on_drop: false }`
[INFO] [stdout] dbf3a3c9e3e1fdc58a781ddd0cca1328172d1cb47690c53c407448ecc41280c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54f662e9432d945be30d6ad645317c53a1cfe70da022f8632cf2a90e47c39827
[INFO] running `Command { std: "docker" "start" "-a" "54f662e9432d945be30d6ad645317c53a1cfe70da022f8632cf2a90e47c39827", kill_on_drop: false }`
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking chrobry-core v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.38s
[INFO] running `Command { std: "docker" "inspect" "54f662e9432d945be30d6ad645317c53a1cfe70da022f8632cf2a90e47c39827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54f662e9432d945be30d6ad645317c53a1cfe70da022f8632cf2a90e47c39827", kill_on_drop: false }`
[INFO] [stdout] 54f662e9432d945be30d6ad645317c53a1cfe70da022f8632cf2a90e47c39827