[INFO] fetching crate codegen-writer 0.2.0...
[INFO] testing codegen-writer-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate codegen-writer 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate codegen-writer 0.2.0
[INFO] finished tweaking crates.io crate codegen-writer 0.2.0
[INFO] tweaked toml for crates.io crate codegen-writer 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate codegen-writer 0.2.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7541fd28384a1e18187e4df601344c67987aa8f9578f39b78cac67c498f4516
[INFO] running `Command { std: "docker" "start" "-a" "e7541fd28384a1e18187e4df601344c67987aa8f9578f39b78cac67c498f4516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7541fd28384a1e18187e4df601344c67987aa8f9578f39b78cac67c498f4516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7541fd28384a1e18187e4df601344c67987aa8f9578f39b78cac67c498f4516", kill_on_drop: false }`
[INFO] [stdout] e7541fd28384a1e18187e4df601344c67987aa8f9578f39b78cac67c498f4516
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c513ed77ac821e075a6a29be61668b237ab9793123a9497a85920d2ba980a995
[INFO] running `Command { std: "docker" "start" "-a" "c513ed77ac821e075a6a29be61668b237ab9793123a9497a85920d2ba980a995", kill_on_drop: false }`
[INFO] [stderr]    Compiling codegen-writer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "c513ed77ac821e075a6a29be61668b237ab9793123a9497a85920d2ba980a995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c513ed77ac821e075a6a29be61668b237ab9793123a9497a85920d2ba980a995", kill_on_drop: false }`
[INFO] [stdout] c513ed77ac821e075a6a29be61668b237ab9793123a9497a85920d2ba980a995
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1ee2399e64add757da6d7a8de90227587e66d5e2ef71c2018ed53afdf877243
[INFO] running `Command { std: "docker" "start" "-a" "f1ee2399e64add757da6d7a8de90227587e66d5e2ef71c2018ed53afdf877243", kill_on_drop: false }`
[INFO] [stderr]    Compiling codegen-writer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "f1ee2399e64add757da6d7a8de90227587e66d5e2ef71c2018ed53afdf877243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1ee2399e64add757da6d7a8de90227587e66d5e2ef71c2018ed53afdf877243", kill_on_drop: false }`
[INFO] [stdout] f1ee2399e64add757da6d7a8de90227587e66d5e2ef71c2018ed53afdf877243
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3dbe3fb527a76593f5d8b786d30b71fbdadee0d3562f3efc8a7fe77a8bb6183
[INFO] running `Command { std: "docker" "start" "-a" "f3dbe3fb527a76593f5d8b786d30b71fbdadee0d3562f3efc8a7fe77a8bb6183", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/codegen_writer-9992131553f2bf8e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests codegen_writer
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f3dbe3fb527a76593f5d8b786d30b71fbdadee0d3562f3efc8a7fe77a8bb6183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3dbe3fb527a76593f5d8b786d30b71fbdadee0d3562f3efc8a7fe77a8bb6183", kill_on_drop: false }`
[INFO] [stdout] f3dbe3fb527a76593f5d8b786d30b71fbdadee0d3562f3efc8a7fe77a8bb6183