[INFO] fetching crate graphed 0.3.0... [INFO] testing graphed-0.3.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate graphed 0.3.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate graphed 0.3.0 [INFO] finished tweaking crates.io crate graphed 0.3.0 [INFO] tweaked toml for crates.io crate graphed 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate graphed 0.3.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 98906cd22473348f975e84e9f5dc79df69864c89734eb52b610f1e069e193cf6 [INFO] running `Command { std: "docker" "start" "-a" "98906cd22473348f975e84e9f5dc79df69864c89734eb52b610f1e069e193cf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98906cd22473348f975e84e9f5dc79df69864c89734eb52b610f1e069e193cf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98906cd22473348f975e84e9f5dc79df69864c89734eb52b610f1e069e193cf6", kill_on_drop: false }` [INFO] [stdout] 98906cd22473348f975e84e9f5dc79df69864c89734eb52b610f1e069e193cf6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3cfe01a46ec00f49f8d454825df2b44f12503ef1b5b6086a7abacee062a86f45 [INFO] running `Command { std: "docker" "start" "-a" "3cfe01a46ec00f49f8d454825df2b44f12503ef1b5b6086a7abacee062a86f45", kill_on_drop: false }` [INFO] [stderr] Compiling graphed v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "3cfe01a46ec00f49f8d454825df2b44f12503ef1b5b6086a7abacee062a86f45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cfe01a46ec00f49f8d454825df2b44f12503ef1b5b6086a7abacee062a86f45", kill_on_drop: false }` [INFO] [stdout] 3cfe01a46ec00f49f8d454825df2b44f12503ef1b5b6086a7abacee062a86f45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 85bc8c80d6e217550486732baadf7e5a8537c7653529d5268285c9b45ff4e922 [INFO] running `Command { std: "docker" "start" "-a" "85bc8c80d6e217550486732baadf7e5a8537c7653529d5268285c9b45ff4e922", kill_on_drop: false }` [INFO] [stderr] Compiling graphed v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "85bc8c80d6e217550486732baadf7e5a8537c7653529d5268285c9b45ff4e922", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85bc8c80d6e217550486732baadf7e5a8537c7653529d5268285c9b45ff4e922", kill_on_drop: false }` [INFO] [stdout] 85bc8c80d6e217550486732baadf7e5a8537c7653529d5268285c9b45ff4e922 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b0fed9da1d00bdc17570df079262c33498190d94be83679090fdf4bd563fcfb9 [INFO] running `Command { std: "docker" "start" "-a" "b0fed9da1d00bdc17570df079262c33498190d94be83679090fdf4bd563fcfb9", 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/graphed-e022879555948474) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stderr] Doc-tests graphed [INFO] [stdout] test graph::tests::test_add_edge_error ... ok [INFO] [stdout] test graph::tests::test_add_node ... ok [INFO] [stdout] test graph::tests::test_add_in_out_coming_index_to_node ... ok [INFO] [stdout] test graph::tests::test_find_edge_undirected ... ok [INFO] [stdout] test graph::tests::test_add_edge ... ok [INFO] [stdout] test graph::tests::test_get_predecessor_of_node ... ok [INFO] [stdout] test graph::tests::test_find_edge_directed ... ok [INFO] [stdout] test graph::tests::test_index_graph_by_edgeindex ... ok [INFO] [stdout] test indices::tests::test_edge_index ... ok [INFO] [stdout] test indices::tests::test_node_index ... ok [INFO] [stdout] test graph::tests::test_index_graph_by_nodeindex ... ok [INFO] [stdout] test printer::dot::tests::test_print_attributed_digraph_with_dot ... ok [INFO] [stdout] test printer::dot::tests::test_print_simple_digraph_with_dot ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/graph.rs - graph::Graph::find_node (line 532) ... FAILED [INFO] [stdout] test src/graph.rs - graph::UnGraph (line 289) ... FAILED [INFO] [stdout] test src/graph.rs - graph::DiGraph (line 273) ... FAILED [INFO] [stdout] test src/printer/dot.rs - printer::dot::print_graph_dot (line 188) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph (line 247) ... ok [INFO] [stdout] test src/printer/dot.rs - printer::dot::print_graph_dot_extended (line 85) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/graph.rs - graph::Graph::find_node (line 532) stdout ---- [INFO] [stdout] error[E0432]: unresolved imports `graphed::Graph`, `graphed::Node` [INFO] [stdout] --> src/graph.rs:534:15 [INFO] [stdout] | [INFO] [stdout] 5 | use graphed::{Graph, Node}; [INFO] [stdout] | ^^^^^ ^^^^ no `Node` in the root [INFO] [stdout] | | [INFO] [stdout] | no `Graph` in the root [INFO] [stdout] | help: a similar name exists in the module: `graph` [INFO] [stdout] | [INFO] [stdout] = help: consider importing this struct instead: [INFO] [stdout] graphed::graph::Graph [INFO] [stdout] = help: consider importing this struct instead: [INFO] [stdout] graphed::graph::Node [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DiGraph` [INFO] [stdout] --> src/graph.rs:536:17 [INFO] [stdout] | [INFO] [stdout] 7 | let mut graph = DiGraph::<&str, ()>::new(); [INFO] [stdout] | ^^^^^^^ use of undeclared type `DiGraph` [INFO] [stdout] | [INFO] [stdout] help: consider importing this type alias [INFO] [stdout] | [INFO] [stdout] 2 + use graphed::graph::DiGraph; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/graph.rs - graph::UnGraph (line 289) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `UnGraph` in this scope [INFO] [stdout] --> src/graph.rs:291:12 [INFO] [stdout] | [INFO] [stdout] 4 | let graph: UnGraph = UnGraph::new(); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this type alias [INFO] [stdout] | [INFO] [stdout] 2 + use graphed::graph::UnGraph; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `UnGraph` [INFO] [stdout] --> src/graph.rs:291:32 [INFO] [stdout] | [INFO] [stdout] 4 | let graph: UnGraph = UnGraph::new(); [INFO] [stdout] | ^^^^^^^ use of undeclared type `UnGraph` [INFO] [stdout] | [INFO] [stdout] help: consider importing this type alias [INFO] [stdout] | [INFO] [stdout] 2 + use graphed::graph::UnGraph; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/graph.rs - graph::DiGraph (line 273) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `DiGraph` in this scope [INFO] [stdout] --> src/graph.rs:275:12 [INFO] [stdout] | [INFO] [stdout] 4 | let graph: DiGraph = DiGraph::new(); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this type alias [INFO] [stdout] | [INFO] [stdout] 2 + use graphed::graph::DiGraph; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DiGraph` [INFO] [stdout] --> src/graph.rs:275:32 [INFO] [stdout] | [INFO] [stdout] 4 | let graph: DiGraph = DiGraph::new(); [INFO] [stdout] | ^^^^^^^ use of undeclared type `DiGraph` [INFO] [stdout] | [INFO] [stdout] help: consider importing this type alias [INFO] [stdout] | [INFO] [stdout] 2 + use graphed::graph::DiGraph; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/graph.rs - graph::DiGraph (line 273) [INFO] [stdout] src/graph.rs - graph::Graph::find_node (line 532) [INFO] [stdout] src/graph.rs - graph::UnGraph (line 289) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "b0fed9da1d00bdc17570df079262c33498190d94be83679090fdf4bd563fcfb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0fed9da1d00bdc17570df079262c33498190d94be83679090fdf4bd563fcfb9", kill_on_drop: false }` [INFO] [stdout] b0fed9da1d00bdc17570df079262c33498190d94be83679090fdf4bd563fcfb9