Dec 02 06:39:27.857 INFO testing Jengamon/Mister against 1.30.1 for beta-1.31-5 Dec 02 06:39:27.857 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 02 06:39:28.215 INFO [stdout] 337955a3ba27590412fea168c4d381e067a4439ce3a165b18307ebbbe6d9689a Dec 02 06:39:28.220 INFO running `"docker" "start" "-a" "337955a3ba27590412fea168c4d381e067a4439ce3a165b18307ebbbe6d9689a"` Dec 02 06:39:29.127 INFO [stderr] usermod: no changes Dec 02 06:39:29.452 INFO [stderr] Compiling ordermap v0.2.13 Dec 02 06:39:29.463 INFO [stderr] Compiling fixedbitset v0.1.8 Dec 02 06:39:29.470 INFO [stderr] Compiling memmap v0.6.2 Dec 02 06:39:29.471 INFO [stderr] Compiling isatty v0.1.3 Dec 02 06:39:29.471 INFO [stderr] Compiling shared_library v0.1.7 Dec 02 06:39:29.471 INFO [stderr] Compiling gl_generator v0.7.0 Dec 02 06:39:29.471 INFO [stderr] Compiling gl_generator v0.8.0 Dec 02 06:39:29.471 INFO [stderr] Compiling tempfile v2.2.0 Dec 02 06:39:30.678 INFO [stderr] Compiling num-bigint v0.1.40 Dec 02 06:39:32.495 INFO [stderr] Compiling gfx_core v0.6.1 Dec 02 06:39:33.931 INFO [stderr] Compiling osmesa-sys v0.1.2 Dec 02 06:39:33.931 INFO [stderr] Compiling x11-dl v2.15.0 Dec 02 06:39:33.958 INFO [stderr] Compiling gfx_core v0.8.2 Dec 02 06:39:35.404 INFO [stderr] Compiling palette v0.2.1 Dec 02 06:39:40.139 INFO [stderr] Compiling nalgebra v0.11.2 Dec 02 06:39:50.235 INFO [stderr] Compiling petgraph v0.4.9 Dec 02 06:39:50.243 INFO [stderr] Compiling wayland-client v0.12.5 Dec 02 06:39:50.631 INFO [stderr] Compiling glutin v0.12.2 Dec 02 06:39:52.399 INFO [stderr] Compiling num-rational v0.1.39 Dec 02 06:40:01.323 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 02 06:40:01.323 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1172:19 Dec 02 06:40:01.323 INFO [stderr] | Dec 02 06:40:01.323 INFO [stderr] 1172 | self.iter.find_map(|(i, node)| { Dec 02 06:40:01.323 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 02 06:40:01.323 INFO [stderr] | Dec 02 06:40:01.323 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 02 06:40:01.323 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Dec 02 06:40:01.323 INFO [stderr] | Dec 02 06:40:01.323 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 02 06:40:01.323 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 02 06:40:01.323 INFO [stderr] 7 | | { Dec 02 06:40:01.323 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 02 06:40:01.323 INFO [stderr] ... | Dec 02 06:40:01.323 INFO [stderr] 13 | | None Dec 02 06:40:01.323 INFO [stderr] 14 | | } Dec 02 06:40:01.323 INFO [stderr] | |_____^ Dec 02 06:40:01.323 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 02 06:40:01.323 INFO [stderr] Dec 02 06:40:01.391 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 02 06:40:01.391 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1355:19 Dec 02 06:40:01.391 INFO [stderr] | Dec 02 06:40:01.391 INFO [stderr] 1355 | self.iter.find_map(|(i, edge)| Dec 02 06:40:01.391 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 02 06:40:01.391 INFO [stderr] | Dec 02 06:40:01.391 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 02 06:40:01.391 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Dec 02 06:40:01.391 INFO [stderr] | Dec 02 06:40:01.391 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 02 06:40:01.391 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 02 06:40:01.391 INFO [stderr] 7 | | { Dec 02 06:40:01.391 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 02 06:40:01.391 INFO [stderr] ... | Dec 02 06:40:01.391 INFO [stderr] 13 | | None Dec 02 06:40:01.391 INFO [stderr] 14 | | } Dec 02 06:40:01.391 INFO [stderr] | |_____^ Dec 02 06:40:01.391 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 02 06:40:01.391 INFO [stderr] Dec 02 06:40:01.411 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 02 06:40:01.411 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1519:19 Dec 02 06:40:01.411 INFO [stderr] | Dec 02 06:40:01.411 INFO [stderr] 1519 | self.iter.find_map(|(i, node)| { Dec 02 06:40:01.411 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 02 06:40:01.411 INFO [stderr] | Dec 02 06:40:01.411 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 02 06:40:01.411 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Dec 02 06:40:01.411 INFO [stderr] | Dec 02 06:40:01.411 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 02 06:40:01.411 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 02 06:40:01.411 INFO [stderr] 7 | | { Dec 02 06:40:01.411 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 02 06:40:01.411 INFO [stderr] ... | Dec 02 06:40:01.411 INFO [stderr] 13 | | None Dec 02 06:40:01.411 INFO [stderr] 14 | | } Dec 02 06:40:01.411 INFO [stderr] | |_____^ Dec 02 06:40:01.411 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 02 06:40:01.411 INFO [stderr] Dec 02 06:40:01.411 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 02 06:40:01.411 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1565:19 Dec 02 06:40:01.411 INFO [stderr] | Dec 02 06:40:01.411 INFO [stderr] 1565 | self.iter.find_map(|(i, node)| { Dec 02 06:40:01.411 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 02 06:40:01.423 INFO [stderr] | Dec 02 06:40:01.423 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 02 06:40:01.423 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Dec 02 06:40:01.423 INFO [stderr] | Dec 02 06:40:01.423 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 02 06:40:01.423 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 02 06:40:01.423 INFO [stderr] 7 | | { Dec 02 06:40:01.423 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 02 06:40:01.423 INFO [stderr] ... | Dec 02 06:40:01.423 INFO [stderr] 13 | | None Dec 02 06:40:01.423 INFO [stderr] 14 | | } Dec 02 06:40:01.423 INFO [stderr] | |_____^ Dec 02 06:40:01.423 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 02 06:40:01.423 INFO [stderr] Dec 02 06:40:03.232 INFO [stderr] error: aborting due to 4 previous errors Dec 02 06:40:03.232 INFO [stderr] Dec 02 06:40:03.232 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Dec 02 06:40:03.275 INFO [stderr] error: Could not compile `petgraph`. Dec 02 06:40:03.275 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 02 06:40:52.471 INFO [stderr] error: build failed Dec 02 06:40:52.475 INFO [stderr] su: No module specific data is present Dec 02 06:40:53.173 INFO running `"docker" "inspect" "337955a3ba27590412fea168c4d381e067a4439ce3a165b18307ebbbe6d9689a"` Dec 02 06:40:53.453 INFO running `"docker" "rm" "-f" "337955a3ba27590412fea168c4d381e067a4439ce3a165b18307ebbbe6d9689a"` Dec 02 06:40:53.740 INFO [stdout] 337955a3ba27590412fea168c4d381e067a4439ce3a165b18307ebbbe6d9689a