[INFO] fetching crate lngcnv 1.10.2...
[INFO] testing lngcnv-1.10.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate lngcnv 1.10.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate lngcnv 1.10.2
[INFO] finished tweaking crates.io crate lngcnv 1.10.2
[INFO] tweaked toml for crates.io crate lngcnv 1.10.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lngcnv 1.10.2 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] crate crates.io crate lngcnv 1.10.2 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18faa3657630747a438a1be2d10635608362ad0950597bfcf8a74ce17a795f05
[INFO] running `Command { std: "docker" "start" "-a" "18faa3657630747a438a1be2d10635608362ad0950597bfcf8a74ce17a795f05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18faa3657630747a438a1be2d10635608362ad0950597bfcf8a74ce17a795f05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18faa3657630747a438a1be2d10635608362ad0950597bfcf8a74ce17a795f05", kill_on_drop: false }`
[INFO] [stdout] 18faa3657630747a438a1be2d10635608362ad0950597bfcf8a74ce17a795f05
[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=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] a445181bb10f275a4d052a2f7bb67381c85a0f8b872c820302b01bbee72c4d29
[INFO] running `Command { std: "docker" "start" "-a" "a445181bb10f275a4d052a2f7bb67381c85a0f8b872c820302b01bbee72c4d29", kill_on_drop: false }`
[INFO] [stderr]    Compiling lngcnv v1.10.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.12s
[INFO] running `Command { std: "docker" "inspect" "a445181bb10f275a4d052a2f7bb67381c85a0f8b872c820302b01bbee72c4d29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a445181bb10f275a4d052a2f7bb67381c85a0f8b872c820302b01bbee72c4d29", kill_on_drop: false }`
[INFO] [stdout] a445181bb10f275a4d052a2f7bb67381c85a0f8b872c820302b01bbee72c4d29
[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=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] 19a1723a63976c603b685a2e9450f8978d041ecbda7d2f8e74fbdb0f1f0fdade
[INFO] running `Command { std: "docker" "start" "-a" "19a1723a63976c603b685a2e9450f8978d041ecbda7d2f8e74fbdb0f1f0fdade", kill_on_drop: false }`
[INFO] [stderr]    Compiling lngcnv v1.10.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `Command { std: "docker" "inspect" "19a1723a63976c603b685a2e9450f8978d041ecbda7d2f8e74fbdb0f1f0fdade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19a1723a63976c603b685a2e9450f8978d041ecbda7d2f8e74fbdb0f1f0fdade", kill_on_drop: false }`
[INFO] [stdout] 19a1723a63976c603b685a2e9450f8978d041ecbda7d2f8e74fbdb0f1f0fdade
[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=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] 05bb02d74620b376b183a4964548a7120de60b7c1f5e4d1bd3d908eabc59cb43
[INFO] running `Command { std: "docker" "start" "-a" "05bb02d74620b376b183a4964548a7120de60b7c1f5e4d1bd3d908eabc59cb43", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lngcnv-3fa20aeed5c85468)
[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" "05bb02d74620b376b183a4964548a7120de60b7c1f5e4d1bd3d908eabc59cb43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05bb02d74620b376b183a4964548a7120de60b7c1f5e4d1bd3d908eabc59cb43", kill_on_drop: false }`
[INFO] [stdout] 05bb02d74620b376b183a4964548a7120de60b7c1f5e4d1bd3d908eabc59cb43