[INFO] fetching crate uj_tcs_rust_23_18 0.1.1...
[INFO] testing uj_tcs_rust_23_18-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate uj_tcs_rust_23_18 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate uj_tcs_rust_23_18 0.1.1
[INFO] finished tweaking crates.io crate uj_tcs_rust_23_18 0.1.1
[INFO] tweaked toml for crates.io crate uj_tcs_rust_23_18 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate uj_tcs_rust_23_18 0.1.1 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] [stderr]     Blocking waiting for file lock on package cache
[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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3bde23fba3a17b82d51c9d10896330040686735006ccdf36d78ab06e6b1e5428
[INFO] running `Command { std: "docker" "start" "-a" "3bde23fba3a17b82d51c9d10896330040686735006ccdf36d78ab06e6b1e5428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bde23fba3a17b82d51c9d10896330040686735006ccdf36d78ab06e6b1e5428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bde23fba3a17b82d51c9d10896330040686735006ccdf36d78ab06e6b1e5428", kill_on_drop: false }`
[INFO] [stdout] 3bde23fba3a17b82d51c9d10896330040686735006ccdf36d78ab06e6b1e5428
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] be211a34192987b2d8eac83b1adc469aab1b3a778a9c25dbde1b93ece34a4e24
[INFO] running `Command { std: "docker" "start" "-a" "be211a34192987b2d8eac83b1adc469aab1b3a778a9c25dbde1b93ece34a4e24", kill_on_drop: false }`
[INFO] [stderr]    Compiling uj_tcs_rust_23_18 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "be211a34192987b2d8eac83b1adc469aab1b3a778a9c25dbde1b93ece34a4e24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be211a34192987b2d8eac83b1adc469aab1b3a778a9c25dbde1b93ece34a4e24", kill_on_drop: false }`
[INFO] [stdout] be211a34192987b2d8eac83b1adc469aab1b3a778a9c25dbde1b93ece34a4e24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9b57154fb537fbf7f35df1fe1f1c2c22d712e36b694a48e3da9faeb84a96b554
[INFO] running `Command { std: "docker" "start" "-a" "9b57154fb537fbf7f35df1fe1f1c2c22d712e36b694a48e3da9faeb84a96b554", kill_on_drop: false }`
[INFO] [stderr]    Compiling uj_tcs_rust_23_18 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "9b57154fb537fbf7f35df1fe1f1c2c22d712e36b694a48e3da9faeb84a96b554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b57154fb537fbf7f35df1fe1f1c2c22d712e36b694a48e3da9faeb84a96b554", kill_on_drop: false }`
[INFO] [stdout] 9b57154fb537fbf7f35df1fe1f1c2c22d712e36b694a48e3da9faeb84a96b554
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0d18e8ed4dc4edb106875d9b11ec7434744e9dd21edfe44b5b49500bc7e8053d
[INFO] running `Command { std: "docker" "start" "-a" "0d18e8ed4dc4edb106875d9b11ec7434744e9dd21edfe44b5b49500bc7e8053d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uj_tcs_rust_23_18-e05ddbece593b99c)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests uj_tcs_rust_23_18
[INFO] [stdout] test tests::test_math ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "0d18e8ed4dc4edb106875d9b11ec7434744e9dd21edfe44b5b49500bc7e8053d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d18e8ed4dc4edb106875d9b11ec7434744e9dd21edfe44b5b49500bc7e8053d", kill_on_drop: false }`
[INFO] [stdout] 0d18e8ed4dc4edb106875d9b11ec7434744e9dd21edfe44b5b49500bc7e8053d