[INFO] fetching crate cobertura-splitter 0.2.0...
[INFO] testing cobertura-splitter-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate cobertura-splitter 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate cobertura-splitter 0.2.0
[INFO] finished tweaking crates.io crate cobertura-splitter 0.2.0
[INFO] tweaked toml for crates.io crate cobertura-splitter 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cobertura-splitter 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] crate crates.io crate cobertura-splitter 0.2.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] bc7aad50d7cc6d54e9f8355e9f57f7e4be09352cc4afd05b03d8d949456fc170
[INFO] running `Command { std: "docker" "start" "-a" "bc7aad50d7cc6d54e9f8355e9f57f7e4be09352cc4afd05b03d8d949456fc170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc7aad50d7cc6d54e9f8355e9f57f7e4be09352cc4afd05b03d8d949456fc170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc7aad50d7cc6d54e9f8355e9f57f7e4be09352cc4afd05b03d8d949456fc170", kill_on_drop: false }`
[INFO] [stdout] bc7aad50d7cc6d54e9f8355e9f57f7e4be09352cc4afd05b03d8d949456fc170
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d074f56d3b02876225fbb1e2233862f217c7a12c9ed07b78e2c39f5932420f90
[INFO] running `Command { std: "docker" "start" "-a" "d074f56d3b02876225fbb1e2233862f217c7a12c9ed07b78e2c39f5932420f90", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling once_cell v1.15.0
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling xmltree v0.10.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v4.0.18
[INFO] [stderr]    Compiling cobertura-splitter v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.88s
[INFO] running `Command { std: "docker" "inspect" "d074f56d3b02876225fbb1e2233862f217c7a12c9ed07b78e2c39f5932420f90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d074f56d3b02876225fbb1e2233862f217c7a12c9ed07b78e2c39f5932420f90", kill_on_drop: false }`
[INFO] [stdout] d074f56d3b02876225fbb1e2233862f217c7a12c9ed07b78e2c39f5932420f90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 665111dcd17102bac3253a09c5c717159a6eab5651ed74522e24ab236076b080
[INFO] running `Command { std: "docker" "start" "-a" "665111dcd17102bac3253a09c5c717159a6eab5651ed74522e24ab236076b080", kill_on_drop: false }`
[INFO] [stderr]    Compiling cobertura-splitter v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "665111dcd17102bac3253a09c5c717159a6eab5651ed74522e24ab236076b080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "665111dcd17102bac3253a09c5c717159a6eab5651ed74522e24ab236076b080", kill_on_drop: false }`
[INFO] [stdout] 665111dcd17102bac3253a09c5c717159a6eab5651ed74522e24ab236076b080
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4fae046ccfcee7f221fba9114cd45fa022431a344b5977a9b9890318cc53a7c4
[INFO] running `Command { std: "docker" "start" "-a" "4fae046ccfcee7f221fba9114cd45fa022431a344b5977a9b9890318cc53a7c4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cobertura_splitter-6926003922b6a407)
[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" "4fae046ccfcee7f221fba9114cd45fa022431a344b5977a9b9890318cc53a7c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fae046ccfcee7f221fba9114cd45fa022431a344b5977a9b9890318cc53a7c4", kill_on_drop: false }`
[INFO] [stdout] 4fae046ccfcee7f221fba9114cd45fa022431a344b5977a9b9890318cc53a7c4