[INFO] fetching crate prost-build-config 0.6.3...
[INFO] checking prost-build-config-0.6.3 against master#249cb84316401daf040832cdbb8a45e0f5ab6af8 for pr-138438
[INFO] extracting crate prost-build-config 0.6.3 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate prost-build-config 0.6.3 on toolchain 249cb84316401daf040832cdbb8a45e0f5ab6af8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prost-build-config 0.6.3
[INFO] finished tweaking crates.io crate prost-build-config 0.6.3
[INFO] tweaked toml for crates.io crate prost-build-config 0.6.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 74 packages to latest compatible versions
[INFO] [stderr]       Adding prost-build v0.12.3 (available: v0.12.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uuid7 v0.7.2
[INFO] [stderr]   Downloaded fstr v0.2.13
[INFO] [stderr]   Downloaded prost-helper v0.8.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09e06a7b94049fcf2c3cb7a7b3729384a40568165cd67f52b042d1adf3218efe
[INFO] running `Command { std: "docker" "start" "-a" "09e06a7b94049fcf2c3cb7a7b3729384a40568165cd67f52b042d1adf3218efe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09e06a7b94049fcf2c3cb7a7b3729384a40568165cd67f52b042d1adf3218efe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09e06a7b94049fcf2c3cb7a7b3729384a40568165cd67f52b042d1adf3218efe", kill_on_drop: false }`
[INFO] [stdout] 09e06a7b94049fcf2c3cb7a7b3729384a40568165cd67f52b042d1adf3218efe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bdaa459959284295797f05b100442e8cccc71830379c1233856db3b9e8534ce
[INFO] running `Command { std: "docker" "start" "-a" "2bdaa459959284295797f05b100442e8cccc71830379c1233856db3b9e8534ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling rustix v1.0.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking linux-raw-sys v0.9.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling prettyplease v0.2.31
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking indexmap v2.8.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking home v0.5.11
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking fstr v0.2.13
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking heck v0.4.1
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking multimap v0.8.3
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking tempfile v3.19.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking which v4.4.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]     Checking uuid7 v0.7.2
[INFO] [stderr]     Checking prost v0.12.6
[INFO] [stderr]     Checking prost-types v0.12.6
[INFO] [stderr]     Checking prost-build v0.12.3
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking prost-build-config v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking prost-helper v0.8.3
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.60s
[INFO] running `Command { std: "docker" "inspect" "2bdaa459959284295797f05b100442e8cccc71830379c1233856db3b9e8534ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bdaa459959284295797f05b100442e8cccc71830379c1233856db3b9e8534ce", kill_on_drop: false }`
[INFO] [stdout] 2bdaa459959284295797f05b100442e8cccc71830379c1233856db3b9e8534ce