[INFO] fetching crate mapgraph 0.10.1...
[INFO] testing mapgraph-0.10.1 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate mapgraph 0.10.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate mapgraph 0.10.1 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 mapgraph 0.10.1
[INFO] finished tweaking crates.io crate mapgraph 0.10.1
[INFO] tweaked toml for crates.io crate mapgraph 0.10.1 written to /workspace/builds/worker-2-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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2fbe62c89251b7132da6da68d583d0d4c1ef1fccc3adb85f103d2b5fc032d294
[INFO] running `Command { std: "docker" "start" "-a" "2fbe62c89251b7132da6da68d583d0d4c1ef1fccc3adb85f103d2b5fc032d294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fbe62c89251b7132da6da68d583d0d4c1ef1fccc3adb85f103d2b5fc032d294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fbe62c89251b7132da6da68d583d0d4c1ef1fccc3adb85f103d2b5fc032d294", kill_on_drop: false }`
[INFO] [stdout] 2fbe62c89251b7132da6da68d583d0d4c1ef1fccc3adb85f103d2b5fc032d294
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d026a5238c44ef190d90d70d4d2b5d6f814d47513e3a74ff67c59bc1501d94e8
[INFO] running `Command { std: "docker" "start" "-a" "d026a5238c44ef190d90d70d4d2b5d6f814d47513e3a74ff67c59bc1501d94e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling mapgraph v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "d026a5238c44ef190d90d70d4d2b5d6f814d47513e3a74ff67c59bc1501d94e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d026a5238c44ef190d90d70d4d2b5d6f814d47513e3a74ff67c59bc1501d94e8", kill_on_drop: false }`
[INFO] [stdout] d026a5238c44ef190d90d70d4d2b5d6f814d47513e3a74ff67c59bc1501d94e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2bd7a4473b0fdd9294651a9f3c4d9cd53bd667809ccd6d7dfde554d29979d6cf
[INFO] running `Command { std: "docker" "start" "-a" "2bd7a4473b0fdd9294651a9f3c4d9cd53bd667809ccd6d7dfde554d29979d6cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling mapgraph v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "2bd7a4473b0fdd9294651a9f3c4d9cd53bd667809ccd6d7dfde554d29979d6cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bd7a4473b0fdd9294651a9f3c4d9cd53bd667809ccd6d7dfde554d29979d6cf", kill_on_drop: false }`
[INFO] [stdout] 2bd7a4473b0fdd9294651a9f3c4d9cd53bd667809ccd6d7dfde554d29979d6cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 94275296e6e26d1f27b3c1b9e97a6a4a0c32d717dbce4393368d2d175c35aa7b
[INFO] running `Command { std: "docker" "start" "-a" "94275296e6e26d1f27b3c1b9e97a6a4a0c32d717dbce4393368d2d175c35aa7b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mapgraph-1d10184ba493080a)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test algo::dom::tests::test_imm_dom_nested_loop ... ok
[INFO] [stdout] test algo::scc::tests::test_irreducible ... ok
[INFO] [stdout] test algo::scc::tests::test_two_loops ... ok
[INFO] [stdout] test algo::dom::tests::test_imm_dom_simple_loop ... ok
[INFO] [stdout] test algo::scc::tests::test_simple_loop ... ok
[INFO] [stdout] test algo::dom::tests::test_imm_dom_simple_diamond ... ok
[INFO] [stdout] test graph::tests::test_drain_edges ... ok
[INFO] [stdout] test graph::tests::test_drain_edges_incomplete ... ok
[INFO] [stdout] test graph::tests::test_insert_refs ... ok
[INFO] [stdout] test graph::tests::test_remove_edge_complex_cyclic ... ok
[INFO] [stdout] test graph::tests::test_split_iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mapgraph
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::node_weight (line 303) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::node_weight_mut (line 319) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::add_edge (line 1018) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::find_edge (line 413) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::remove_node (line 1150) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::remove_edge (line 1303) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::replace_edge (line 1103) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::clear (line 991) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::edge_weight (line 354) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::nodes_range_mut (line 762) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::find_node (line 449) ... ok
[INFO] [stdout] test src/lib.rs - (line 164) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 182) ... FAILED
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::inputs (line 551) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::successors (line 584) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::predecessors (line 615) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::try_split_node_at_index (line 1550) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::outputs (line 520) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::unlink_and_remove_node (line 1195) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 164) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rayon`
[INFO] [stdout]  --> src/lib.rs:167:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rayon::iter::ParallelIterator;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `rayon`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `par_iter_node_weights_mut` found for struct `Graph<i32, i32, &str, EdgeIndex, HashMap<&str, Node<i32, EdgeIndex>>, slotmap::basic::SlotMap<EdgeIndex, Edge<i32, &str, EdgeIndex>>>` in the current scope
[INFO] [stdout]   --> src/lib.rs:175:6
[INFO] [stdout]    |
[INFO] [stdout] 13 | / graph
[INFO] [stdout] 14 | |     .par_iter_node_weights_mut()
[INFO] [stdout]    | |_____-^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `node_weights_mut` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 14 |     .node_weights_mut()
[INFO] [stdout]    |      ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 182) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rayon`
[INFO] [stdout]  --> src/lib.rs:185:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rayon::iter::ParallelIterator;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `rayon`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `par_iter_mut` found for mutable reference `&mut Nodes<i32, EdgeIndex, HashMap<&str, Node<i32, EdgeIndex>>>` in the current scope
[INFO] [stdout]   --> src/lib.rs:194:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | nodes.par_iter_mut().for_each(|(_, node)| {
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `iter_mut` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 15 | nodes.iter_mut().for_each(|(_, node)| {
[INFO] [stdout]    |       ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 164)
[INFO] [stdout]     src/lib.rs - (line 182)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 20 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "94275296e6e26d1f27b3c1b9e97a6a4a0c32d717dbce4393368d2d175c35aa7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94275296e6e26d1f27b3c1b9e97a6a4a0c32d717dbce4393368d2d175c35aa7b", kill_on_drop: false }`
[INFO] [stdout] 94275296e6e26d1f27b3c1b9e97a6a4a0c32d717dbce4393368d2d175c35aa7b
