[INFO] fetching crate twurst-build 0.2.2...
[INFO] checking twurst-build-0.2.2 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate twurst-build 0.2.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate twurst-build 0.2.2
[INFO] finished tweaking crates.io crate twurst-build 0.2.2
[INFO] tweaked toml for crates.io crate twurst-build 0.2.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate twurst-build 0.2.2 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 twurst-build 0.2.2 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b3d4ede1bcd41a549d476217a78f86ac206ce0836a85a0faed203a3b8edef042
[INFO] running `Command { std: "docker" "start" "-a" "b3d4ede1bcd41a549d476217a78f86ac206ce0836a85a0faed203a3b8edef042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3d4ede1bcd41a549d476217a78f86ac206ce0836a85a0faed203a3b8edef042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3d4ede1bcd41a549d476217a78f86ac206ce0836a85a0faed203a3b8edef042", kill_on_drop: false }`
[INFO] [stdout] b3d4ede1bcd41a549d476217a78f86ac206ce0836a85a0faed203a3b8edef042
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] bb287a661d4ad92be5d65903189be00c22d47aceb7fbb2c7eb9024a2e561a24a
[INFO] running `Command { std: "docker" "start" "-a" "bb287a661d4ad92be5d65903189be00c22d47aceb7fbb2c7eb9024a2e561a24a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling rustix v1.0.3
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling prettyplease v0.2.31
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking linux-raw-sys v0.9.3
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking multimap v0.10.0
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.100
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking indexmap v2.8.0
[INFO] [stderr]     Checking petgraph v0.7.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking tempfile v3.19.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling prost-reflect-derive v0.15.1
[INFO] [stderr]     Checking prost v0.13.5
[INFO] [stderr]     Checking prost-types v0.13.5
[INFO] [stderr]     Checking prost-reflect v0.15.2
[INFO] [stderr]     Checking prost-build v0.13.5
[INFO] [stderr]     Checking prost-reflect-build v0.15.1
[INFO] [stderr]     Checking twurst-build v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.36s
[INFO] running `Command { std: "docker" "inspect" "bb287a661d4ad92be5d65903189be00c22d47aceb7fbb2c7eb9024a2e561a24a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb287a661d4ad92be5d65903189be00c22d47aceb7fbb2c7eb9024a2e561a24a", kill_on_drop: false }`
[INFO] [stdout] bb287a661d4ad92be5d65903189be00c22d47aceb7fbb2c7eb9024a2e561a24a