[INFO] fetching crate mapgraph 0.12.0...
[INFO] testing mapgraph-0.12.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate mapgraph 0.12.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mapgraph 0.12.0
[INFO] finished tweaking crates.io crate mapgraph 0.12.0
[INFO] tweaked toml for crates.io crate mapgraph 0.12.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mapgraph 0.12.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded slotmap v1.0.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] edcdb50e3f326b88863aca0d20497a580e2d4ae4ae029146e9b889e2751a0322
[INFO] running `Command { std: "docker" "start" "-a" "edcdb50e3f326b88863aca0d20497a580e2d4ae4ae029146e9b889e2751a0322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edcdb50e3f326b88863aca0d20497a580e2d4ae4ae029146e9b889e2751a0322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edcdb50e3f326b88863aca0d20497a580e2d4ae4ae029146e9b889e2751a0322", kill_on_drop: false }`
[INFO] [stdout] edcdb50e3f326b88863aca0d20497a580e2d4ae4ae029146e9b889e2751a0322
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3497eedf1860b0796d3a1a9566507584d9cda8ff821b5487e991bc86c15bcd23
[INFO] running `Command { std: "docker" "start" "-a" "3497eedf1860b0796d3a1a9566507584d9cda8ff821b5487e991bc86c15bcd23", kill_on_drop: false }`
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling mapgraph v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "3497eedf1860b0796d3a1a9566507584d9cda8ff821b5487e991bc86c15bcd23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3497eedf1860b0796d3a1a9566507584d9cda8ff821b5487e991bc86c15bcd23", kill_on_drop: false }`
[INFO] [stdout] 3497eedf1860b0796d3a1a9566507584d9cda8ff821b5487e991bc86c15bcd23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d01e3b646104a2d7590444750124702661900b1144b68fc8b51d980bb3d6a71b
[INFO] running `Command { std: "docker" "start" "-a" "d01e3b646104a2d7590444750124702661900b1144b68fc8b51d980bb3d6a71b", kill_on_drop: false }`
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling mapgraph v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "d01e3b646104a2d7590444750124702661900b1144b68fc8b51d980bb3d6a71b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d01e3b646104a2d7590444750124702661900b1144b68fc8b51d980bb3d6a71b", kill_on_drop: false }`
[INFO] [stdout] d01e3b646104a2d7590444750124702661900b1144b68fc8b51d980bb3d6a71b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d3f42318f9760252f15e5bbf66968d106e8dfdffb490d3517c546dc4d2ef591d
[INFO] running `Command { std: "docker" "start" "-a" "d3f42318f9760252f15e5bbf66968d106e8dfdffb490d3517c546dc4d2ef591d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mapgraph-0b01481f634c4d02)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test algo::dom::tests::test_imm_dom_simple_diamond ... ok
[INFO] [stdout] test algo::scc::tests::test_irreducible ... ok
[INFO] [stdout] test algo::dom::tests::test_imm_dom_nested_loop ... ok
[INFO] [stdout] test algo::dom::tests::test_imm_dom_simple_loop ... ok
[INFO] [stdout] test algo::scc::tests::test_two_loops ... ok
[INFO] [stdout] test graph::tests::test_remove_edge_complex_cyclic ... ok
[INFO] [stdout] test graph::tests::test_split_iter ... 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 algo::scc::tests::test_simple_loop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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 300) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::edge_weight (line 351) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::node_weight_mut (line 316) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::replace_edge (line 1100) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::find_edge (line 410) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::remove_node (line 1151) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::predecessors (line 612) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::add_edge (line 1015) ... ok
[INFO] [stdout] test src/lib.rs - (line 182) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 164) ... FAILED
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::nodes_range_mut (line 759) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::clear (line 988) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::inputs (line 548) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::remove_edge (line 1306) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::find_node (line 446) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::try_split_node_at_index (line 1554) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::Graph<N,E,NI,EI,NM,EM>::unlink_and_remove_node (line 1197) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::outputs (line 517) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::FrozenGraph<N,E,NI,EI,NM,EM>::successors (line 581) ... ok
[INFO] [stdout] test src/lib.rs - (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 182) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rayon`
[INFO] [stdout]    --> src/lib.rs:185:5
[INFO] [stdout]     |
[INFO] [stdout] 185 | use rayon::iter::ParallelIterator;
[INFO] [stdout]     |     ^^^^^ use of unresolved module or unlinked crate `rayon`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rayon`, use `cargo add rayon` to add it to your `Cargo.toml`
[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] 194 | 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] 194 - nodes.par_iter_mut().for_each(|(_, node)| {
[INFO] [stdout] 194 + nodes.iter_mut().for_each(|(_, node)| {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `(_, _)`
[INFO] [stdout]    --> src/lib.rs:194:32
[INFO] [stdout]     |
[INFO] [stdout] 194 | nodes.par_iter_mut().for_each(|(_, node)| {
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 195 |     // let's sum all the weight of outgoing edges of that node
[INFO] [stdout] 196 |     let mut outputs_walker = node.walk_outputs();
[INFO] [stdout]     |                              ---- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 194 | nodes.par_iter_mut().for_each(|(_, node): (_, _)| {
[INFO] [stdout]     |                                         ++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:199:17
[INFO] [stdout]     |
[INFO] [stdout] 199 |         sum += *edge.weight();
[INFO] [stdout]     |                 ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 164) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rayon`
[INFO] [stdout]    --> src/lib.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 | use rayon::iter::ParallelIterator;
[INFO] [stdout]     |     ^^^^^ use of unresolved module or unlinked crate `rayon`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rayon`, use `cargo add rayon` to add it to your `Cargo.toml`
[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, ...>>, ...>` in the current scope
[INFO] [stdout]    --> src/lib.rs:175:6
[INFO] [stdout]     |
[INFO] [stdout] 174 | / graph
[INFO] [stdout] 175 | |     .par_iter_node_weights_mut()
[INFO] [stdout]     | |_____-^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the full name for the type has been written to '/tmp/rustdoctestSQALEb/rust_out.long-type-9878363673978065520.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: there is a method `node_weights_mut` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 175 -     .par_iter_node_weights_mut()
[INFO] [stdout] 175 +     .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] 
[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 0.88s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "d3f42318f9760252f15e5bbf66968d106e8dfdffb490d3517c546dc4d2ef591d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3f42318f9760252f15e5bbf66968d106e8dfdffb490d3517c546dc4d2ef591d", kill_on_drop: false }`
[INFO] [stdout] d3f42318f9760252f15e5bbf66968d106e8dfdffb490d3517c546dc4d2ef591d