[INFO] fetching crate protoc-gen-prost-crate 0.4.1...
[INFO] checking protoc-gen-prost-crate-0.4.1 against master#5337252b9952fdd9482ed6a4add17254e5bd2c40 for pr-138785
[INFO] extracting crate protoc-gen-prost-crate 0.4.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate protoc-gen-prost-crate 0.4.1 on toolchain 5337252b9952fdd9482ed6a4add17254e5bd2c40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate protoc-gen-prost-crate 0.4.1
[INFO] finished tweaking crates.io crate protoc-gen-prost-crate 0.4.1
[INFO] tweaked toml for crates.io crate protoc-gen-prost-crate 0.4.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate protoc-gen-prost-crate 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded protoc-gen-prost v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7c130c244c16c12be70dbab263c2fa680f8b94c35e9c36d94b39c70a7cc9f5a
[INFO] running `Command { std: "docker" "start" "-a" "e7c130c244c16c12be70dbab263c2fa680f8b94c35e9c36d94b39c70a7cc9f5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7c130c244c16c12be70dbab263c2fa680f8b94c35e9c36d94b39c70a7cc9f5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7c130c244c16c12be70dbab263c2fa680f8b94c35e9c36d94b39c70a7cc9f5a", kill_on_drop: false }`
[INFO] [stdout] e7c130c244c16c12be70dbab263c2fa680f8b94c35e9c36d94b39c70a7cc9f5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 637ab42b16256e14f7287fd0c382f208ece79ad59f75691ae6a32930a7bdff34
[INFO] running `Command { std: "docker" "start" "-a" "637ab42b16256e14f7287fd0c382f208ece79ad59f75691ae6a32930a7bdff34", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling anyhow v1.0.69
[INFO] [stderr]    Compiling io-lifetimes v1.0.5
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling rustix v0.36.17
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]     Checking linux-raw-sys v0.1.4
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking regex-syntax v0.7.2
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking multimap v0.8.3
[INFO] [stderr]     Checking petgraph v0.6.3
[INFO] [stderr]     Checking regex v1.8.4
[INFO] [stderr]     Checking tempfile v3.4.0
[INFO] [stderr]    Compiling prost-derive v0.13.1
[INFO] [stderr]     Checking prost v0.13.1
[INFO] [stderr]     Checking prost-types v0.13.1
[INFO] [stderr]     Checking prost-build v0.13.1
[INFO] [stderr]     Checking protoc-gen-prost v0.4.0
[INFO] [stderr]     Checking protoc-gen-prost-crate v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.89s
[INFO] running `Command { std: "docker" "inspect" "637ab42b16256e14f7287fd0c382f208ece79ad59f75691ae6a32930a7bdff34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "637ab42b16256e14f7287fd0c382f208ece79ad59f75691ae6a32930a7bdff34", kill_on_drop: false }`
[INFO] [stdout] 637ab42b16256e14f7287fd0c382f208ece79ad59f75691ae6a32930a7bdff34