[INFO] fetching crate mermaid-builder 0.1.2...
[INFO] testing mermaid-builder-0.1.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate mermaid-builder 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mermaid-builder 0.1.2
[INFO] finished tweaking crates.io crate mermaid-builder 0.1.2
[INFO] tweaked toml for crates.io crate mermaid-builder 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mermaid-builder 0.1.2 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mermaid-builder 0.1.2 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded colorsys v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef1cdd2671e4f1304f0d52849dbec02fe1a1c1be2ecc43b9c97a98f45175247c
[INFO] running `Command { std: "docker" "start" "-a" "ef1cdd2671e4f1304f0d52849dbec02fe1a1c1be2ecc43b9c97a98f45175247c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef1cdd2671e4f1304f0d52849dbec02fe1a1c1be2ecc43b9c97a98f45175247c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef1cdd2671e4f1304f0d52849dbec02fe1a1c1be2ecc43b9c97a98f45175247c", kill_on_drop: false }`
[INFO] [stdout] ef1cdd2671e4f1304f0d52849dbec02fe1a1c1be2ecc43b9c97a98f45175247c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e841724251fcd027c3fb29bf42f54d12929e1acd884f386211a9345890954ddc
[INFO] running `Command { std: "docker" "start" "-a" "e841724251fcd027c3fb29bf42f54d12929e1acd884f386211a9345890954ddc", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling colorsys v0.7.3
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling mermaid-builder v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.37s
[INFO] running `Command { std: "docker" "inspect" "e841724251fcd027c3fb29bf42f54d12929e1acd884f386211a9345890954ddc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e841724251fcd027c3fb29bf42f54d12929e1acd884f386211a9345890954ddc", kill_on_drop: false }`
[INFO] [stdout] e841724251fcd027c3fb29bf42f54d12929e1acd884f386211a9345890954ddc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92680ef518330e27df638339e9c99c2793d9b7fd77812da145c9b1a6eb41c51b
[INFO] running `Command { std: "docker" "start" "-a" "92680ef518330e27df638339e9c99c2793d9b7fd77812da145c9b1a6eb41c51b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mermaid-builder v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "92680ef518330e27df638339e9c99c2793d9b7fd77812da145c9b1a6eb41c51b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92680ef518330e27df638339e9c99c2793d9b7fd77812da145c9b1a6eb41c51b", kill_on_drop: false }`
[INFO] [stdout] 92680ef518330e27df638339e9c99c2793d9b7fd77812da145c9b1a6eb41c51b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 692b13e4ceb12eca483ccb19313e56434be141845d6edb9de1f1153e67073663
[INFO] running `Command { std: "docker" "start" "-a" "692b13e4ceb12eca483ccb19313e56434be141845d6edb9de1f1153e67073663", 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/mermaid_builder-92a0d2c13346c84e)
[INFO] [stdout] 
[INFO] [stdout] running 60 tests
[INFO] [stdout] test diagrams::class_diagram::class_edge::builder::tests::test_class_edge_builder ... ok
[INFO] [stdout] test diagrams::class_diagram::class_edge::multiplicity::tests::test_multiplicity_display ... ok
[INFO] [stdout] test diagrams::class_diagram::class_node::class_attribute::tests::test_class_attribute_display ... ok
[INFO] [stdout] test diagrams::class_diagram::class_node::class_method::tests::test_argument_display ... ok
[INFO] [stdout] test diagrams::class_diagram::class_node::class_method::tests::test_class_method_display ... ok
[INFO] [stdout] test diagrams::class_diagram::visibility::tests::test_visibility_display ... ok
[INFO] [stdout] test diagrams::class_diagram::configuration::builder::tests::test_class_diagram_configuration_builder ... ok
[INFO] [stdout] test diagrams::class_diagram::class_node::builder::tests::test_class_node_builder ... ok
[INFO] [stdout] test diagrams::entity_relationship::entity_relationship_edge::tests::test_er_edge_builder_methods ... ok
[INFO] [stdout] test diagrams::entity_relationship::entity_relationship_node::builder::tests::test_er_node_builder ... ok
[INFO] [stdout] test diagrams::flowchart::builder::tests::test_flowchart_builder ... ok
[INFO] [stdout] test diagrams::flowchart::configuration::builder::tests::test_flowchart_configuration_builder ... ok
[INFO] [stdout] test diagrams::flowchart::configuration::tests::test_flowchart_configuration_display_default ... ok
[INFO] [stdout] test diagrams::flowchart::configuration::tests::test_flowchart_configuration_display_full ... ok
[INFO] [stdout] test diagrams::flowchart::configuration::tests::test_flowchart_configuration_traits ... ok
[INFO] [stdout] test diagrams::flowchart::flowchart_node::builder::tests::test_flowchart_node_builder ... ok
[INFO] [stdout] test diagrams::flowchart::flowchart_node::builder::tests::test_flowchart_node_builder_subgraph_methods ... ok
[INFO] [stdout] test diagrams::flowchart::flowchart_edge::tests::test_flowchart_edge_traits ... ok
[INFO] [stdout] test diagrams::flowchart::curve_styles::tests::test_curve_style_display ... ok
[INFO] [stdout] test diagrams::flowchart::flowchart_edge::tests::test_flowchart_edge_display ... ok
[INFO] [stdout] test diagrams::entity_relationship::entity_relationship_edge::tests::test_er_edge_display ... ok
[INFO] [stdout] test diagrams::flowchart::flowchart_edge::builder::tests::test_flowchart_edge_builder ... ok
[INFO] [stdout] test diagrams::flowchart::flowchart_node::tests::test_flowchart_node_display_full ... ok
[INFO] [stdout] test diagrams::flowchart::flowchart_node::tests::test_flowchart_node_display_simple ... ok
[INFO] [stdout] test diagrams::flowchart::flowchart_node::shape::tests::test_flowchart_node_shape_from_str ... ok
[INFO] [stdout] test diagrams::flowchart::flowchart_node::tests::test_flowchart_node_subgraph ... ok
[INFO] [stdout] test shared::arrow_shape::tests::test_arrow_shape_right ... ok
[INFO] [stdout] test shared::arrow_shape::tests::test_arrow_shape_left ... ok
[INFO] [stdout] test diagrams::flowchart::flowchart_node::shape::tests::test_flowchart_node_shape_display ... ok
[INFO] [stdout] test shared::click_event::js_function_call::tests::test_js_function_call_display ... ok
[INFO] [stdout] test shared::generic_configuration::direction::tests::test_direction_display ... ok
[INFO] [stdout] test shared::click_event::navigation::tests::test_navigation_display ... ok
[INFO] [stdout] test shared::generic_configuration::renderers::tests::test_renderer_display ... ok
[INFO] [stdout] test shared::generic_configuration::direction::tests::test_direction_flip ... ok
[INFO] [stdout] test shared::generic_configuration::tests::test_generic_configuration_builder_errors ... ok
[INFO] [stdout] test shared::generic_configuration::tests::test_generic_configuration_display ... ok
[INFO] [stdout] test shared::generic_configuration::look::tests::test_look_display ... ok
[INFO] [stdout] test shared::generic_configuration::theme::tests::test_theme_display ... ok
[INFO] [stdout] test shared::generic_configuration::tests::test_generic_configuration_builder ... ok
[INFO] [stdout] test shared::generic_diagram::tests::test_edge_destination_node_not_found ... ok
[INFO] [stdout] test shared::generic_diagram::tests::test_edge_with_unknown_nodes ... ok
[INFO] [stdout] test shared::generic_diagram::tests::test_generic_diagram_builder ... ok
[INFO] [stdout] test shared::generic_diagram::tests::test_generic_diagram_methods ... ok
[INFO] [stdout] test shared::generic_diagram::tests::test_node_auto_id ... ok
[INFO] [stdout] test shared::generic_diagram::tests::test_node_with_unknown_class ... ok
[INFO] [stdout] test shared::generic_diagram::tests::test_style_class_management ... ok
[INFO] [stdout] test shared::style_class::builder::tests::test_style_class_builder_errors ... ok
[INFO] [stdout] test shared::style_class::builder::tests::test_style_class_builder ... ok
[INFO] [stdout] test shared::style_class::color::tests::test_color_from_tuple ... ok
[INFO] [stdout] test shared::style_class::color::tests::test_darken_lighten ... ok
[INFO] [stdout] test shared::style_class::color::tests::test_color_to_hex ... ok
[INFO] [stdout] test shared::style_class::font_weight::tests::test_font_weight_display ... ok
[INFO] [stdout] test shared::style_class::style_properties::tests::test_style_property_display ... ok
[INFO] [stdout] test shared::style_class::color::tests::test_pastel_colors ... ok
[INFO] [stdout] test shared::style_class::color::tests::test_maximally_distinct ... ok
[INFO] [stdout] test shared::style_class::style_properties::tests::test_style_property_is_same_type ... ok
[INFO] [stdout] test shared::style_class::tests::test_style_class_display ... ok
[INFO] [stdout] test shared::style_class::units::tests::test_unit_display ... ok
[INFO] [stdout] test shared::style_class::font_style::tests::test_font_style_display ... ok
[INFO] [stdout] test shared::style_class::tests::test_style_class_getters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 60 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mermaid_builder
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/../README.md - (line 24) ... ok
[INFO] [stdout] test src/diagrams/entity_relationship/entity_relationship_edge.rs - diagrams::entity_relationship::entity_relationship_edge::EREdgeBuilder::one_to_one (line 63) ... ok
[INFO] [stdout] test src/../README.md - (line 145) ... ok
[INFO] [stdout] test src/diagrams/entity_relationship/entity_relationship_edge.rs - diagrams::entity_relationship::entity_relationship_edge::EREdgeBuilder::zero_or_one (line 27) ... ok
[INFO] [stdout] test src/diagrams/entity_relationship/entity_relationship_edge.rs - diagrams::entity_relationship::entity_relationship_edge::EREdgeBuilder::zero_or_more (line 99) ... ok
[INFO] [stdout] test src/../README.md - (line 78) ... ok
[INFO] [stdout] test src/diagrams/entity_relationship/entity_relationship_node/attribute.rs - diagrams::entity_relationship::entity_relationship_node::attribute::EntityRelationshipAttribute::name (line 28) ... ok
[INFO] [stdout] test src/diagrams/entity_relationship/entity_relationship_node/attribute.rs - diagrams::entity_relationship::entity_relationship_node::attribute::EntityRelationshipAttribute::attribute_type (line 43) ... ok
[INFO] [stdout] test src/diagrams/flowchart.rs - diagrams::flowchart::Flowchart (line 28) ... ok
[INFO] [stdout] test src/diagrams/entity_relationship/entity_relationship_node/builder.rs - diagrams::entity_relationship::entity_relationship_node::builder::ERNodeBuilder (line 25) ... ok
[INFO] [stdout] test src/diagrams/class_diagram/class_node.rs - diagrams::class_diagram::class_node::ClassNode (line 26) ... ok
[INFO] [stdout] test src/diagrams/entity_relationship/entity_relationship_edge.rs - diagrams::entity_relationship::entity_relationship_edge::EREdgeBuilder::one_or_more (line 135) ... ok
[INFO] [stdout] test src/diagrams/class_diagram/class_edge.rs - diagrams::class_diagram::class_edge::ClassEdge (line 24) ... ok
[INFO] [stdout] test src/diagrams/class_diagram/class_edge/builder.rs - diagrams::class_diagram::class_edge::builder::ClassEdgeBuilder (line 22) ... ok
[INFO] [stdout] test src/diagrams/class_diagram/class_node/builder.rs - diagrams::class_diagram::class_node::builder::ClassNodeBuilder (line 20) ... ok
[INFO] [stdout] test src/diagrams/flowchart/flowchart_node/builder.rs - diagrams::flowchart::flowchart_node::builder::FlowchartNodeBuilder (line 27) ... ok
[INFO] [stdout] test src/diagrams/flowchart/flowchart_edge.rs - diagrams::flowchart::flowchart_edge::FlowchartEdge (line 25) ... ok
[INFO] [stdout] test src/diagrams/flowchart/flowchart_node.rs - diagrams::flowchart::flowchart_node::FlowchartNode (line 27) ... ok
[INFO] [stdout] test src/shared/style_class/builder.rs - shared::style_class::builder::StyleClassBuilder (line 16) ... ok
[INFO] [stdout] test src/diagrams/flowchart/flowchart_edge/builder.rs - diagrams::flowchart::flowchart_edge::builder::FlowchartEdgeBuilder (line 20) ... ok
[INFO] [stdout] test src/diagrams/entity_relationship/entity_relationship_node.rs - diagrams::entity_relationship::entity_relationship_node::ERNode (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.75s; merged doctests compilation took 0.71s
[INFO] running `Command { std: "docker" "inspect" "692b13e4ceb12eca483ccb19313e56434be141845d6edb9de1f1153e67073663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "692b13e4ceb12eca483ccb19313e56434be141845d6edb9de1f1153e67073663", kill_on_drop: false }`
[INFO] [stdout] 692b13e4ceb12eca483ccb19313e56434be141845d6edb9de1f1153e67073663