[INFO] fetching crate pflow-solver 0.3.0...
[INFO] testing pflow-solver-0.3.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate pflow-solver 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate pflow-solver 0.3.0
[INFO] finished tweaking crates.io crate pflow-solver 0.3.0
[INFO] tweaked toml for crates.io crate pflow-solver 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pflow-solver 0.3.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pflow-solver 0.3.0 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d90f2ff4b570c9deafd5b6132d88162bbb0c9b94d8516365a616b351a27700a
[INFO] running `Command { std: "docker" "start" "-a" "0d90f2ff4b570c9deafd5b6132d88162bbb0c9b94d8516365a616b351a27700a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d90f2ff4b570c9deafd5b6132d88162bbb0c9b94d8516365a616b351a27700a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d90f2ff4b570c9deafd5b6132d88162bbb0c9b94d8516365a616b351a27700a", kill_on_drop: false }`
[INFO] [stdout] 0d90f2ff4b570c9deafd5b6132d88162bbb0c9b94d8516365a616b351a27700a
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efa9986f540ef2840091a9739ae6564d40362d92616f3359ea66ebadb186dc4a
[INFO] running `Command { std: "docker" "start" "-a" "efa9986f540ef2840091a9739ae6564d40362d92616f3359ea66ebadb186dc4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pflow-core v0.3.0
[INFO] [stderr]    Compiling pflow-solver v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "efa9986f540ef2840091a9739ae6564d40362d92616f3359ea66ebadb186dc4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efa9986f540ef2840091a9739ae6564d40362d92616f3359ea66ebadb186dc4a", kill_on_drop: false }`
[INFO] [stdout] efa9986f540ef2840091a9739ae6564d40362d92616f3359ea66ebadb186dc4a
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22357baddc2336696fc9ec87eee21482829a120bd04c83d8417d44b2b57336d3
[INFO] running `Command { std: "docker" "start" "-a" "22357baddc2336696fc9ec87eee21482829a120bd04c83d8417d44b2b57336d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling pflow-solver v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "22357baddc2336696fc9ec87eee21482829a120bd04c83d8417d44b2b57336d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22357baddc2336696fc9ec87eee21482829a120bd04c83d8417d44b2b57336d3", kill_on_drop: false }`
[INFO] [stdout] 22357baddc2336696fc9ec87eee21482829a120bd04c83d8417d44b2b57336d3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1df0d30097d48522c101a1dee28f1f615ca52563df579a4841d792aa0aa363e9
[INFO] running `Command { std: "docker" "start" "-a" "1df0d30097d48522c101a1dee28f1f615ca52563df579a4841d792aa0aa363e9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pflow_solver-a101ee878dd31f8b)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test ode::tests::test_simple_decay ... ok
[INFO] [stdout] test equilibrium::tests::test_is_equilibrium ... ok
[INFO] [stdout] test equilibrium::tests::test_sir_equilibrium ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pflow_solver
[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" "1df0d30097d48522c101a1dee28f1f615ca52563df579a4841d792aa0aa363e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1df0d30097d48522c101a1dee28f1f615ca52563df579a4841d792aa0aa363e9", kill_on_drop: false }`
[INFO] [stdout] 1df0d30097d48522c101a1dee28f1f615ca52563df579a4841d792aa0aa363e9
