[INFO] fetching crate flow-rs-renderer 0.1.0-beta.2...
[INFO] testing flow-rs-renderer-0.1.0-beta.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate flow-rs-renderer 0.1.0-beta.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate flow-rs-renderer 0.1.0-beta.2
[INFO] finished tweaking crates.io crate flow-rs-renderer 0.1.0-beta.2
[INFO] tweaked toml for crates.io crate flow-rs-renderer 0.1.0-beta.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flow-rs-renderer 0.1.0-beta.2 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 flow-rs-renderer 0.1.0-beta.2 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] dab48186333a299deba2cfcd82623c16daf8dd86e36d7cd2c59aba3e52cbc9dc
[INFO] running `Command { std: "docker" "start" "-a" "dab48186333a299deba2cfcd82623c16daf8dd86e36d7cd2c59aba3e52cbc9dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dab48186333a299deba2cfcd82623c16daf8dd86e36d7cd2c59aba3e52cbc9dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab48186333a299deba2cfcd82623c16daf8dd86e36d7cd2c59aba3e52cbc9dc", kill_on_drop: false }`
[INFO] [stdout] dab48186333a299deba2cfcd82623c16daf8dd86e36d7cd2c59aba3e52cbc9dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 92ac9f89268ce7977501e7185226931c103c9fd2c6eb73a81ce698486fa3eeb1
[INFO] running `Command { std: "docker" "start" "-a" "92ac9f89268ce7977501e7185226931c103c9fd2c6eb73a81ce698486fa3eeb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.103
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling wasm-bindgen v0.2.103
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling robust v1.2.0
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling simba v0.8.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling spade v2.15.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.103
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.103
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling nalgebra v0.32.6
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.103
[INFO] [stderr]    Compiling js-sys v0.3.80
[INFO] [stderr]    Compiling web-sys v0.3.80
[INFO] [stderr]    Compiling flow-rs-core v0.1.0-beta.2
[INFO] [stderr]    Compiling flow-rs-renderer v0.1.0-beta.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.07s
[INFO] running `Command { std: "docker" "inspect" "92ac9f89268ce7977501e7185226931c103c9fd2c6eb73a81ce698486fa3eeb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92ac9f89268ce7977501e7185226931c103c9fd2c6eb73a81ce698486fa3eeb1", kill_on_drop: false }`
[INFO] [stdout] 92ac9f89268ce7977501e7185226931c103c9fd2c6eb73a81ce698486fa3eeb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3138e53586991a8777312418e7bc05d04849b1241945ac3f7473145f66028cdd
[INFO] running `Command { std: "docker" "start" "-a" "3138e53586991a8777312418e7bc05d04849b1241945ac3f7473145f66028cdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.53
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.53
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.53
[INFO] [stderr]    Compiling flow-rs-renderer v0.1.0-beta.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `EdgeStyle` and `NodeStyle`
[INFO] [stdout]  --> src/canvas2d_tests.rs:5:42
[INFO] [stdout]   |
[INFO] [stdout] 5 |     BackgroundConfig, BackgroundVariant, EdgeStyle, NodeStyle, Renderer, SelectionStyle,
[INFO] [stdout]   |                                          ^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EdgeId` and `NodeId`
[INFO] [stdout]  --> src/canvas2d_tests.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | use flow_rs_core::types::{EdgeId, NodeId};
[INFO] [stdout]   |                           ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph`
[INFO] [stdout]    --> src/tests/selection_visual_tests.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 |     let graph = create_test_graph();
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "3138e53586991a8777312418e7bc05d04849b1241945ac3f7473145f66028cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3138e53586991a8777312418e7bc05d04849b1241945ac3f7473145f66028cdd", kill_on_drop: false }`
[INFO] [stdout] 3138e53586991a8777312418e7bc05d04849b1241945ac3f7473145f66028cdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b1b2f13ce5fb79f75b3099d92eacb7f851c1639c77777c6691dfe5d82e4eaf5f
[INFO] running `Command { std: "docker" "start" "-a" "b1b2f13ce5fb79f75b3099d92eacb7f851c1639c77777c6691dfe5d82e4eaf5f", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `EdgeStyle` and `NodeStyle`
[INFO] [stderr]  --> src/canvas2d_tests.rs:5:42
[INFO] [stderr]   |
[INFO] [stderr] 5 |     BackgroundConfig, BackgroundVariant, EdgeStyle, NodeStyle, Renderer, SelectionStyle,
[INFO] [stderr]   |                                          ^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `EdgeId` and `NodeId`
[INFO] [stderr]  --> src/canvas2d_tests.rs:7:27
[INFO] [stderr]   |
[INFO] [stderr] 7 | use flow_rs_core::types::{EdgeId, NodeId};
[INFO] [stderr]   |                           ^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `graph`
[INFO] [stderr]    --> src/tests/selection_visual_tests.rs:191:9
[INFO] [stderr]     |
[INFO] [stderr] 191 |     let graph = create_test_graph();
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `flow-rs-renderer` (lib test) generated 3 warnings (run `cargo fix --lib -p flow-rs-renderer --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flow_rs_renderer-dededb12370e6569)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test error::tests::test_error_creation ... ok
[INFO] [stdout] test traits::tests::test_bezier_curve_calculation ... ok
[INFO] [stdout] test error::tests::test_error_properties ... ok
[INFO] [stdout] test traits::tests::test_renderer_type_name ... ok
[INFO] [stdout] test traits::tests::test_color_parsing ... ok
[INFO] [stderr]    Doc-tests flow_rs_renderer
[INFO] [stdout] test traits::tests::test_default_styles ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[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" "b1b2f13ce5fb79f75b3099d92eacb7f851c1639c77777c6691dfe5d82e4eaf5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1b2f13ce5fb79f75b3099d92eacb7f851c1639c77777c6691dfe5d82e4eaf5f", kill_on_drop: false }`
[INFO] [stdout] b1b2f13ce5fb79f75b3099d92eacb7f851c1639c77777c6691dfe5d82e4eaf5f