[INFO] cloning repository https://github.com/TheDreadPirateRoberts/RustBucket
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheDreadPirateRoberts/RustBucket" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheDreadPirateRoberts%2FRustBucket", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheDreadPirateRoberts%2FRustBucket'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 548fc57e00c756925a399d5a26254754e8e5519b
[INFO] checking TheDreadPirateRoberts/RustBucket against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheDreadPirateRoberts%2FRustBucket" "/workspace/builds/worker-52/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-52/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TheDreadPirateRoberts/RustBucket on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TheDreadPirateRoberts/RustBucket
[INFO] finished tweaking git repo https://github.com/TheDreadPirateRoberts/RustBucket
[INFO] tweaked toml for git repo https://github.com/TheDreadPirateRoberts/RustBucket written to /workspace/builds/worker-52/source/Cargo.toml
[INFO] crate git repo https://github.com/TheDreadPirateRoberts/RustBucket already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0456f5e44b6fec76d51d4c13bf3c64a15b791f92418186c9b957a405f8bd2d1
[INFO] running `Command { std: "docker" "start" "-a" "f0456f5e44b6fec76d51d4c13bf3c64a15b791f92418186c9b957a405f8bd2d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0456f5e44b6fec76d51d4c13bf3c64a15b791f92418186c9b957a405f8bd2d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0456f5e44b6fec76d51d4c13bf3c64a15b791f92418186c9b957a405f8bd2d1", kill_on_drop: false }`
[INFO] [stdout] f0456f5e44b6fec76d51d4c13bf3c64a15b791f92418186c9b957a405f8bd2d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 561d81d7144945b5069b7b8719ad7cfb422f6a75aa0d389b9c90f9c93bbb56b9
[INFO] running `Command { std: "docker" "start" "-a" "561d81d7144945b5069b7b8719ad7cfb422f6a75aa0d389b9c90f9c93bbb56b9", kill_on_drop: false }`
[INFO] [stderr]     Checking RustBucket v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "561d81d7144945b5069b7b8719ad7cfb422f6a75aa0d389b9c90f9c93bbb56b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "561d81d7144945b5069b7b8719ad7cfb422f6a75aa0d389b9c90f9c93bbb56b9", kill_on_drop: false }`
[INFO] [stdout] 561d81d7144945b5069b7b8719ad7cfb422f6a75aa0d389b9c90f9c93bbb56b9