[INFO] fetching crate pallet-mandate 2.0.8...
[INFO] checking pallet-mandate-2.0.8 against master#f90b06d7fb00470177516c5881bcec0432cb4f24 for pr-94063
[INFO] extracting crate pallet-mandate 2.0.8 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate pallet-mandate 2.0.8 on toolchain f90b06d7fb00470177516c5881bcec0432cb4f24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f90b06d7fb00470177516c5881bcec0432cb4f24" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pallet-mandate 2.0.8
[INFO] finished tweaking crates.io crate pallet-mandate 2.0.8
[INFO] tweaked toml for crates.io crate pallet-mandate 2.0.8 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f90b06d7fb00470177516c5881bcec0432cb4f24" "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" "+f90b06d7fb00470177516c5881bcec0432cb4f24" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+f90b06d7fb00470177516c5881bcec0432cb4f24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aec5a7f4341d4e71c8a742155e9cb468fe8c44c2c2ddb5b20e1dfea5afea916b
[INFO] running `Command { std: "docker" "start" "-a" "aec5a7f4341d4e71c8a742155e9cb468fe8c44c2c2ddb5b20e1dfea5afea916b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aec5a7f4341d4e71c8a742155e9cb468fe8c44c2c2ddb5b20e1dfea5afea916b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aec5a7f4341d4e71c8a742155e9cb468fe8c44c2c2ddb5b20e1dfea5afea916b", kill_on_drop: false }`
[INFO] [stdout] aec5a7f4341d4e71c8a742155e9cb468fe8c44c2c2ddb5b20e1dfea5afea916b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+f90b06d7fb00470177516c5881bcec0432cb4f24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbf46c975aa3092338955a36a7647edbea6390dade0de72fb6d30a209fddd236
[INFO] running `Command { std: "docker" "start" "-a" "bbf46c975aa3092338955a36a7647edbea6390dade0de72fb6d30a209fddd236", kill_on_drop: false }`
[INFO] [stderr]     Checking pallet-mandate v2.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.16s
[INFO] running `Command { std: "docker" "inspect" "bbf46c975aa3092338955a36a7647edbea6390dade0de72fb6d30a209fddd236", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf46c975aa3092338955a36a7647edbea6390dade0de72fb6d30a209fddd236", kill_on_drop: false }`
[INFO] [stdout] bbf46c975aa3092338955a36a7647edbea6390dade0de72fb6d30a209fddd236