[INFO] fetching crate utxo 0.3.1...
[INFO] testing utxo-0.3.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate utxo 0.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate utxo 0.3.1
[INFO] finished tweaking crates.io crate utxo 0.3.1
[INFO] tweaked toml for crates.io crate utxo 0.3.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate utxo 0.3.1 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] 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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8219d397ba66e8f3d4c6e96221a7d61f0e14eab293a7e7d306201d2550f0475a
[INFO] running `Command { std: "docker" "start" "-a" "8219d397ba66e8f3d4c6e96221a7d61f0e14eab293a7e7d306201d2550f0475a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8219d397ba66e8f3d4c6e96221a7d61f0e14eab293a7e7d306201d2550f0475a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8219d397ba66e8f3d4c6e96221a7d61f0e14eab293a7e7d306201d2550f0475a", kill_on_drop: false }`
[INFO] [stdout] 8219d397ba66e8f3d4c6e96221a7d61f0e14eab293a7e7d306201d2550f0475a
[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=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] 4a773a8e996cce7a9cd49b8744933e60770a6d413caf87b056ac177295019af0
[INFO] running `Command { std: "docker" "start" "-a" "4a773a8e996cce7a9cd49b8744933e60770a6d413caf87b056ac177295019af0", kill_on_drop: false }`
[INFO] [stderr]    Compiling utxo v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "4a773a8e996cce7a9cd49b8744933e60770a6d413caf87b056ac177295019af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a773a8e996cce7a9cd49b8744933e60770a6d413caf87b056ac177295019af0", kill_on_drop: false }`
[INFO] [stdout] 4a773a8e996cce7a9cd49b8744933e60770a6d413caf87b056ac177295019af0
[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=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] 6c0d42de2772b766376127d1407d0685e29dbc32f79fc7beecc7897bababa6ad
[INFO] running `Command { std: "docker" "start" "-a" "6c0d42de2772b766376127d1407d0685e29dbc32f79fc7beecc7897bababa6ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling utxo v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "6c0d42de2772b766376127d1407d0685e29dbc32f79fc7beecc7897bababa6ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c0d42de2772b766376127d1407d0685e29dbc32f79fc7beecc7897bababa6ad", kill_on_drop: false }`
[INFO] [stdout] 6c0d42de2772b766376127d1407d0685e29dbc32f79fc7beecc7897bababa6ad
[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=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] fe523506e519b4428087177317d76a08571a277bd2e4728fd13beb40fd545b33
[INFO] running `Command { std: "docker" "start" "-a" "fe523506e519b4428087177317d76a08571a277bd2e4728fd13beb40fd545b33", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/utxo-03a21ef8c9bbda74)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_ext_output_select_failed ... ok
[INFO] [stdout] test tests::test_output_compare ... ok
[INFO] [stdout] test tests::test_ext_output_insert_asset ... ok
[INFO] [stdout] test tests::test_output_select_ok ... ok
[INFO] [stdout] test tests::test_try_sum ... ok
[INFO] [stdout] test tests::test_output_select_failed ... ok
[INFO] [stdout] test tests::test_asset_info_compare ... ok
[INFO] [stdout] test tests::test_ext_output ... ok
[INFO] [stdout] test tests::test_ext_output_select_ok ... ok
[INFO] [stderr]    Doc-tests utxo
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[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" "fe523506e519b4428087177317d76a08571a277bd2e4728fd13beb40fd545b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe523506e519b4428087177317d76a08571a277bd2e4728fd13beb40fd545b33", kill_on_drop: false }`
[INFO] [stdout] fe523506e519b4428087177317d76a08571a277bd2e4728fd13beb40fd545b33