[INFO] fetching crate prpc-build 0.6.1...
[INFO] checking prpc-build-0.6.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate prpc-build 0.6.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate prpc-build 0.6.1
[INFO] finished tweaking crates.io crate prpc-build 0.6.1
[INFO] tweaked toml for crates.io crate prpc-build 0.6.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prpc-build 0.6.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prpc-build 0.6.1 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a346888207eee18fac2cf205966ddbd5d39e1a798506bee334034d088867673
[INFO] running `Command { std: "docker" "start" "-a" "0a346888207eee18fac2cf205966ddbd5d39e1a798506bee334034d088867673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a346888207eee18fac2cf205966ddbd5d39e1a798506bee334034d088867673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a346888207eee18fac2cf205966ddbd5d39e1a798506bee334034d088867673", kill_on_drop: false }`
[INFO] [stdout] 0a346888207eee18fac2cf205966ddbd5d39e1a798506bee334034d088867673
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd92731b1ca9944e063f22da6a4e9a5dce00a1580da30386ea6b265989825eef
[INFO] running `Command { std: "docker" "start" "-a" "cd92731b1ca9944e063f22da6a4e9a5dce00a1580da30386ea6b265989825eef", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling anyhow v1.0.93
[INFO] [stderr]     Checking bytes v1.8.0
[INFO] [stderr]    Compiling rustix v0.38.41
[INFO] [stderr]     Checking unicode-ident v1.0.13
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling prettyplease v0.2.25
[INFO] [stderr]     Checking fastrand v2.2.0
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling fs-err v3.0.0
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]     Checking multimap v0.8.3
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking syn v2.0.87
[INFO] [stderr]     Checking heck v0.3.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling prost-build v0.9.0
[INFO] [stderr]     Checking tempfile v3.14.0
[INFO] [stderr]     Checking multimap v0.10.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling prost-derive v0.13.3
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling template-quote-impl v0.4.2
[INFO] [stderr]     Checking prost v0.13.3
[INFO] [stderr]     Checking template-quote v0.4.2
[INFO] [stderr]     Checking prost-types v0.13.3
[INFO] [stderr]     Checking prost v0.9.0
[INFO] [stderr]     Checking prost-types v0.9.0
[INFO] [stderr]     Checking prost-build v0.13.3
[INFO] [stderr]     Checking prpc-build v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.07s
[INFO] running `Command { std: "docker" "inspect" "cd92731b1ca9944e063f22da6a4e9a5dce00a1580da30386ea6b265989825eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd92731b1ca9944e063f22da6a4e9a5dce00a1580da30386ea6b265989825eef", kill_on_drop: false }`
[INFO] [stdout] cd92731b1ca9944e063f22da6a4e9a5dce00a1580da30386ea6b265989825eef