[INFO] fetching crate graphed 0.3.0...
[INFO] testing graphed-0.3.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate graphed 0.3.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate graphed 0.3.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 993cf2488fb767afc53b4da8d785eec53bdaf20db5bb3e63879f1c6341b80c31
[INFO] running `Command { std: "docker" "start" "-a" "993cf2488fb767afc53b4da8d785eec53bdaf20db5bb3e63879f1c6341b80c31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "993cf2488fb767afc53b4da8d785eec53bdaf20db5bb3e63879f1c6341b80c31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "993cf2488fb767afc53b4da8d785eec53bdaf20db5bb3e63879f1c6341b80c31", kill_on_drop: false }`
[INFO] [stdout] 993cf2488fb767afc53b4da8d785eec53bdaf20db5bb3e63879f1c6341b80c31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e602b1a6bc41e80c8f8b5798ab9cb685aff4a4cf7b994b932ed984ddfa8114aa
[INFO] running `Command { std: "docker" "start" "-a" "e602b1a6bc41e80c8f8b5798ab9cb685aff4a4cf7b994b932ed984ddfa8114aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling graphed v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "e602b1a6bc41e80c8f8b5798ab9cb685aff4a4cf7b994b932ed984ddfa8114aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e602b1a6bc41e80c8f8b5798ab9cb685aff4a4cf7b994b932ed984ddfa8114aa", kill_on_drop: false }`
[INFO] [stdout] e602b1a6bc41e80c8f8b5798ab9cb685aff4a4cf7b994b932ed984ddfa8114aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 734fea17ac28c9935edb195da2d0f530d402a05a414124664e2b82f7b594ceb2
[INFO] running `Command { std: "docker" "start" "-a" "734fea17ac28c9935edb195da2d0f530d402a05a414124664e2b82f7b594ceb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling graphed v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "734fea17ac28c9935edb195da2d0f530d402a05a414124664e2b82f7b594ceb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "734fea17ac28c9935edb195da2d0f530d402a05a414124664e2b82f7b594ceb2", kill_on_drop: false }`
[INFO] [stdout] 734fea17ac28c9935edb195da2d0f530d402a05a414124664e2b82f7b594ceb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4923e973e6db513d04e52604b78c11743ad62f36dfed4691a58ca9e2566af9ca
[INFO] running `Command { std: "docker" "start" "-a" "4923e973e6db513d04e52604b78c11743ad62f36dfed4691a58ca9e2566af9ca", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/graphed-0c393d91366a6200)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[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_edge ... ok
[INFO] [stdout] test graph::tests::test_add_in_out_coming_index_to_node ... ok
[INFO] [stdout] test graph::tests::test_find_edge_directed ... ok
[INFO] [stdout] test graph::tests::test_find_edge_undirected ... ok
[INFO] [stdout] test graph::tests::test_get_predecessor_of_node ... ok
[INFO] [stdout] test graph::tests::test_index_graph_by_edgeindex ... ok
[INFO] [stdout] test graph::tests::test_index_graph_by_nodeindex ... ok
[INFO] [stdout] test indices::tests::test_edge_index ... ok
[INFO] [stdout] test indices::tests::test_node_index ... 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] [stderr]    Doc-tests graphed
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/graph.rs - graph::DiGraph (line 273) ... FAILED
[INFO] [stdout] test src/graph.rs - graph::Graph<N,E,Ty,Ix>::find_node (line 532) ... FAILED
[INFO] [stdout] test src/graph.rs - graph::UnGraph (line 289) ... FAILED
[INFO] [stdout] test src/graph.rs - graph::Graph (line 247) ... ok
[INFO] [stdout] test src/printer/dot.rs - printer::dot::print_graph_dot (line 188) ... 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::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<u32, u32> = DiGraph::new();
[INFO] [stdout]   |            ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 3 + 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<u32, u32> = DiGraph::new();
[INFO] [stdout]   |                                ^^^^^^^ use of undeclared type `DiGraph`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 3 + 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] ---- src/graph.rs - graph::Graph<N,E,Ty,Ix>::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<u32, u32> = UnGraph::new();
[INFO] [stdout]   |            ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 3 + 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<u32, u32> = UnGraph::new();
[INFO] [stdout]   |                                ^^^^^^^ use of undeclared type `UnGraph`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 3 + 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] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/graph.rs - graph::DiGraph (line 273)
[INFO] [stdout]     src/graph.rs - graph::Graph<N,E,Ty,Ix>::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 0.19s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4923e973e6db513d04e52604b78c11743ad62f36dfed4691a58ca9e2566af9ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4923e973e6db513d04e52604b78c11743ad62f36dfed4691a58ca9e2566af9ca", kill_on_drop: false }`
[INFO] [stdout] 4923e973e6db513d04e52604b78c11743ad62f36dfed4691a58ca9e2566af9ca
[INFO] testing graphed-0.3.0 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate graphed 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate graphed 0.3.0 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2d6e2e26bd2111d67f557d476f7cf41522fe1c37e4aa33560ecabf9c5c433a2
[INFO] running `Command { std: "docker" "start" "-a" "b2d6e2e26bd2111d67f557d476f7cf41522fe1c37e4aa33560ecabf9c5c433a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2d6e2e26bd2111d67f557d476f7cf41522fe1c37e4aa33560ecabf9c5c433a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2d6e2e26bd2111d67f557d476f7cf41522fe1c37e4aa33560ecabf9c5c433a2", kill_on_drop: false }`
[INFO] [stdout] b2d6e2e26bd2111d67f557d476f7cf41522fe1c37e4aa33560ecabf9c5c433a2
[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=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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c11ef52690cb1faa97827f3dc8ffe4792cd0321503d0b35dca423b97f7824f1a
[INFO] running `Command { std: "docker" "start" "-a" "c11ef52690cb1faa97827f3dc8ffe4792cd0321503d0b35dca423b97f7824f1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling graphed v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "c11ef52690cb1faa97827f3dc8ffe4792cd0321503d0b35dca423b97f7824f1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c11ef52690cb1faa97827f3dc8ffe4792cd0321503d0b35dca423b97f7824f1a", kill_on_drop: false }`
[INFO] [stdout] c11ef52690cb1faa97827f3dc8ffe4792cd0321503d0b35dca423b97f7824f1a
[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=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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b74c6127fb8d922878656d3848b548c7bd2fa245173040904e916b385d95732b
[INFO] running `Command { std: "docker" "start" "-a" "b74c6127fb8d922878656d3848b548c7bd2fa245173040904e916b385d95732b", kill_on_drop: false }`
[INFO] [stderr]    Compiling graphed v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "b74c6127fb8d922878656d3848b548c7bd2fa245173040904e916b385d95732b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b74c6127fb8d922878656d3848b548c7bd2fa245173040904e916b385d95732b", kill_on_drop: false }`
[INFO] [stdout] b74c6127fb8d922878656d3848b548c7bd2fa245173040904e916b385d95732b
[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=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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4cf2fdb00b5681f4ecdf6386173cadda708cfbc2b155c7c9b4c73145ca7e415e
[INFO] running `Command { std: "docker" "start" "-a" "4cf2fdb00b5681f4ecdf6386173cadda708cfbc2b155c7c9b4c73145ca7e415e", 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-0c393d91366a6200)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test graph::tests::test_add_edge ... 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_find_edge_directed ... ok
[INFO] [stdout] test graph::tests::test_get_predecessor_of_node ... ok
[INFO] [stdout] test graph::tests::test_add_node ... ok
[INFO] [stdout] test graph::tests::test_index_graph_by_edgeindex ... ok
[INFO] [stdout] test graph::tests::test_add_edge_error ... ok
[INFO] [stdout] test graph::tests::test_index_graph_by_nodeindex ... ok
[INFO] [stdout] test indices::tests::test_edge_index ... ok
[INFO] [stdout] test indices::tests::test_node_index ... 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] [stderr]    Doc-tests graphed
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/graph.rs - graph::DiGraph (line 273) ... FAILED
[INFO] [stdout] test src/graph.rs - graph::UnGraph (line 289) ... FAILED
[INFO] [stdout] test src/graph.rs - graph::Graph<N,E,Ty,Ix>::find_node (line 532) ... FAILED
[INFO] [stdout] test src/graph.rs - graph::Graph (line 247) ... ok
[INFO] [stdout] test src/printer/dot.rs - printer::dot::print_graph_dot (line 188) ... 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::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<u32, u32> = DiGraph::new();
[INFO] [stdout]   |            ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 3 + 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<u32, u32> = DiGraph::new();
[INFO] [stdout]   |                                ^^^^^^^ use of undeclared type `DiGraph`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 3 + 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] ---- 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<u32, u32> = UnGraph::new();
[INFO] [stdout]   |            ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 3 + 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<u32, u32> = UnGraph::new();
[INFO] [stdout]   |                                ^^^^^^^ use of undeclared type `UnGraph`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 3 + 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::Graph<N,E,Ty,Ix>::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] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/graph.rs - graph::DiGraph (line 273)
[INFO] [stdout]     src/graph.rs - graph::Graph<N,E,Ty,Ix>::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 0.19s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4cf2fdb00b5681f4ecdf6386173cadda708cfbc2b155c7c9b4c73145ca7e415e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cf2fdb00b5681f4ecdf6386173cadda708cfbc2b155c7c9b4c73145ca7e415e", kill_on_drop: false }`
[INFO] [stdout] 4cf2fdb00b5681f4ecdf6386173cadda708cfbc2b155c7c9b4c73145ca7e415e
