[INFO] fetching crate bigraph 5.0.1...
[INFO] testing bigraph-5.0.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate bigraph 5.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate bigraph 5.0.1
[INFO] finished tweaking crates.io crate bigraph 5.0.1
[INFO] tweaked toml for crates.io crate bigraph 5.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bigraph 5.0.1 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] crate crates.io crate bigraph 5.0.1 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] 9326284daa540bdd7f95f954f6b8143bfab158d096a2bfe06b73b7bbcf5963b9
[INFO] running `Command { std: "docker" "start" "-a" "9326284daa540bdd7f95f954f6b8143bfab158d096a2bfe06b73b7bbcf5963b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9326284daa540bdd7f95f954f6b8143bfab158d096a2bfe06b73b7bbcf5963b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9326284daa540bdd7f95f954f6b8143bfab158d096a2bfe06b73b7bbcf5963b9", kill_on_drop: false }`
[INFO] [stdout] 9326284daa540bdd7f95f954f6b8143bfab158d096a2bfe06b73b7bbcf5963b9
[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] ded3d66ba8f0cc14e41dae37fd11208ec23569a90ee0be30b2709093a4055a7b
[INFO] running `Command { std: "docker" "start" "-a" "ded3d66ba8f0cc14e41dae37fd11208ec23569a90ee0be30b2709093a4055a7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling zerocopy v0.8.14
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling traitsequence v8.1.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bitvector v0.1.5
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling rand_core v0.9.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling traitgraph v8.1.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling traitgraph-algo v8.1.2
[INFO] [stderr]    Compiling bigraph v5.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.63s
[INFO] running `Command { std: "docker" "inspect" "ded3d66ba8f0cc14e41dae37fd11208ec23569a90ee0be30b2709093a4055a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ded3d66ba8f0cc14e41dae37fd11208ec23569a90ee0be30b2709093a4055a7b", kill_on_drop: false }`
[INFO] [stdout] ded3d66ba8f0cc14e41dae37fd11208ec23569a90ee0be30b2709093a4055a7b
[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] eef3ac822c5d15da9eb3d0ef2ad1f8c51543b4dbc08cbb952d35c5b6124071c6
[INFO] running `Command { std: "docker" "start" "-a" "eef3ac822c5d15da9eb3d0ef2ad1f8c51543b4dbc08cbb952d35c5b6124071c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling bigraph v5.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "eef3ac822c5d15da9eb3d0ef2ad1f8c51543b4dbc08cbb952d35c5b6124071c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eef3ac822c5d15da9eb3d0ef2ad1f8c51543b4dbc08cbb952d35c5b6124071c6", kill_on_drop: false }`
[INFO] [stdout] eef3ac822c5d15da9eb3d0ef2ad1f8c51543b4dbc08cbb952d35c5b6124071c6
[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] 1bde7206d07a27a2d757416a1825c8c3412838cc62eca6e3e8e4f29bfe455728
[INFO] running `Command { std: "docker" "start" "-a" "1bde7206d07a27a2d757416a1825c8c3412838cc62eca6e3e8e4f29bfe455728", 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/bigraph-2e5616b82d598f71)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test algo::eulerian::tests::test_bidirected_eulerian_cycle_triangle ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_add_mirror_nodes ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_creation ... ok
[INFO] [stdout] test algo::eulerian::tests::test_bidirected_eulerian_cycle_figure_eight ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_remove_node ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_remove_nodes ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_verification_self_unmapped_node ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_unchecked_creation_unmapped_node ... ok
[INFO] [stdout] test interface::dynamic_bigraph::tests::test_bigraph_add_edge_centric_mirror_edges ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_verification ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_verification_self_mapped_node ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_unchecked_creation ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_edge_mirror_property_duplicate_edges_with_differing_data ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_verification_wrongly_mapped_node ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_node_mirror_property_duplicate_edges ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_node_mirror_property_positive ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_node_mirror_property_unpaired ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_edge_mirror_property_duplicate_edges_with_plus_minus_loop ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_edge_mirror_property_positive ... ok
[INFO] [stdout] test algo::weakly_connected_components::tests::test_example_graph ... ok
[INFO] [stdout] test interface::dynamic_bigraph::tests::test_bigraph_add_node_centric_mirror_edges ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_edge_mirror_property_unpaired ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_creation_self_mapped_node_without_mirror - should panic ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_creation_unmapped_node - should panic ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_creation_wrongly_mapped_node - should panic ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_unchecked_creation_self_mapped_node_without_mirror - should panic ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_unchecked_creation_wrongly_mapped_node_at_end - should panic ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_unchecked_creation_wrongly_mapped_node_at_beginning - should panic ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_unchecked_creation_self_mapped_node_with_mirror - should panic ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_creation_self_mapped_node_with_mirror - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bigraph
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/implementation/node_bigraph_wrapper.rs - implementation::node_bigraph_wrapper::NodeBigraphWrapper (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1bde7206d07a27a2d757416a1825c8c3412838cc62eca6e3e8e4f29bfe455728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bde7206d07a27a2d757416a1825c8c3412838cc62eca6e3e8e4f29bfe455728", kill_on_drop: false }`
[INFO] [stdout] 1bde7206d07a27a2d757416a1825c8c3412838cc62eca6e3e8e4f29bfe455728