[INFO] fetching crate mun_capi_utils 0.4.0...
[INFO] testing mun_capi_utils-0.4.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate mun_capi_utils 0.4.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate mun_capi_utils 0.4.0
[INFO] finished tweaking crates.io crate mun_capi_utils 0.4.0
[INFO] tweaked toml for crates.io crate mun_capi_utils 0.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mun_capi_utils 0.4.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[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-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] a3d45c946c5ef29d84b320969fd21105ffe531c030e857b0a0cc21b870b28d22
[INFO] running `Command { std: "docker" "start" "-a" "a3d45c946c5ef29d84b320969fd21105ffe531c030e857b0a0cc21b870b28d22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3d45c946c5ef29d84b320969fd21105ffe531c030e857b0a0cc21b870b28d22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3d45c946c5ef29d84b320969fd21105ffe531c030e857b0a0cc21b870b28d22", kill_on_drop: false }`
[INFO] [stdout] a3d45c946c5ef29d84b320969fd21105ffe531c030e857b0a0cc21b870b28d22
[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] 46bbd3891486e75905f1898afcb4b6ca4939afcea6ac4e899a7a16e468640739
[INFO] running `Command { std: "docker" "start" "-a" "46bbd3891486e75905f1898afcb4b6ca4939afcea6ac4e899a7a16e468640739", kill_on_drop: false }`
[INFO] [stderr]    Compiling mun_capi_utils v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "46bbd3891486e75905f1898afcb4b6ca4939afcea6ac4e899a7a16e468640739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46bbd3891486e75905f1898afcb4b6ca4939afcea6ac4e899a7a16e468640739", kill_on_drop: false }`
[INFO] [stdout] 46bbd3891486e75905f1898afcb4b6ca4939afcea6ac4e899a7a16e468640739
[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] 8f64b0e3c7195f1a750aa1b8909e663dbe25e691007fbd1f05e66d12462bbe0d
[INFO] running `Command { std: "docker" "start" "-a" "8f64b0e3c7195f1a750aa1b8909e663dbe25e691007fbd1f05e66d12462bbe0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mun_capi_utils v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "8f64b0e3c7195f1a750aa1b8909e663dbe25e691007fbd1f05e66d12462bbe0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f64b0e3c7195f1a750aa1b8909e663dbe25e691007fbd1f05e66d12462bbe0d", kill_on_drop: false }`
[INFO] [stdout] 8f64b0e3c7195f1a750aa1b8909e663dbe25e691007fbd1f05e66d12462bbe0d
[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] a1acb3e4de5c759d3c53b36efa3e4132f5a09b09bbbf27a1d4b9c8c7f29768ae
[INFO] running `Command { std: "docker" "start" "-a" "a1acb3e4de5c759d3c53b36efa3e4132f5a09b09bbbf27a1d4b9c8c7f29768ae", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mun_capi_utils-10e944adb4334fbc)
[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] [stderr]    Doc-tests mun_capi_utils
[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" "a1acb3e4de5c759d3c53b36efa3e4132f5a09b09bbbf27a1d4b9c8c7f29768ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1acb3e4de5c759d3c53b36efa3e4132f5a09b09bbbf27a1d4b9c8c7f29768ae", kill_on_drop: false }`
[INFO] [stdout] a1acb3e4de5c759d3c53b36efa3e4132f5a09b09bbbf27a1d4b9c8c7f29768ae