Dec 17 20:39:52.540 INFO checking lkschubert8/sloth against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 17 20:39:52.540 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/lkschubert8/sloth:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 20:39:53.114 INFO [stdout] 963b40b0e9d4f198df20c0739e63c7aed67082abcb8e15694ed32f43b763e379 Dec 17 20:39:53.116 INFO running `"docker" "start" "-a" "963b40b0e9d4f198df20c0739e63c7aed67082abcb8e15694ed32f43b763e379"` Dec 17 20:39:55.714 INFO [stderr] Compiling precomputed-hash v0.1.1 Dec 17 20:39:55.715 INFO [stderr] Compiling regex-syntax v0.4.2 Dec 17 20:39:55.720 INFO [stderr] Compiling lalrpop-util v0.15.2 Dec 17 20:39:55.721 INFO [stderr] Compiling diff v0.1.11 Dec 17 20:39:55.721 INFO [stderr] Compiling ena v0.5.0 Dec 17 20:39:55.771 INFO [stderr] Compiling strsim v0.6.0 Dec 17 20:39:57.670 INFO [stderr] Compiling memchr v2.0.1 Dec 17 20:39:58.722 INFO [stderr] Compiling petgraph v0.4.12 Dec 17 20:40:01.400 INFO [stderr] Compiling ascii-canvas v1.0.0 Dec 17 20:40:02.315 INFO [stderr] Compiling serde v1.0.66 Dec 17 20:40:02.323 INFO [stderr] Compiling thread_local v0.3.5 Dec 17 20:40:02.486 INFO [stderr] Compiling new_debug_unreachable v1.0.1 Dec 17 20:40:03.392 INFO [stderr] Compiling typenum v1.10.0 Dec 17 20:40:06.312 INFO [stderr] Compiling aho-corasick v0.6.4 Dec 17 20:40:06.316 INFO [stderr] Checking serde_yaml v0.8.2 Dec 17 20:40:06.352 INFO [stderr] Compiling atty v0.1.2 Dec 17 20:40:08.184 INFO [stderr] Checking digest v0.7.4 Dec 17 20:40:08.388 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:08.388 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Dec 17 20:40:08.388 INFO [stderr] | Dec 17 20:40:08.388 INFO [stderr] 1171 | self.iter.find_map(|(i, node)| { Dec 17 20:40:08.388 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:08.388 INFO [stderr] | Dec 17 20:40:08.388 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:08.388 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:08.388 INFO [stderr] | Dec 17 20:40:08.388 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:08.388 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:08.388 INFO [stderr] 7 | | { Dec 17 20:40:08.388 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:08.388 INFO [stderr] ... | Dec 17 20:40:08.388 INFO [stderr] 13 | | None Dec 17 20:40:08.388 INFO [stderr] 14 | | } Dec 17 20:40:08.388 INFO [stderr] | |_____^ Dec 17 20:40:08.388 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:08.388 INFO [stderr] Dec 17 20:40:08.408 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:08.408 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Dec 17 20:40:08.408 INFO [stderr] | Dec 17 20:40:08.408 INFO [stderr] 1363 | self.iter.find_map(|(i, edge)| Dec 17 20:40:08.408 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:08.408 INFO [stderr] | Dec 17 20:40:08.408 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:08.408 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:08.408 INFO [stderr] | Dec 17 20:40:08.408 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:08.408 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:08.408 INFO [stderr] 7 | | { Dec 17 20:40:08.408 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:08.408 INFO [stderr] ... | Dec 17 20:40:08.408 INFO [stderr] 13 | | None Dec 17 20:40:08.408 INFO [stderr] 14 | | } Dec 17 20:40:08.408 INFO [stderr] | |_____^ Dec 17 20:40:08.408 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:08.408 INFO [stderr] Dec 17 20:40:08.415 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:08.415 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Dec 17 20:40:08.415 INFO [stderr] | Dec 17 20:40:08.415 INFO [stderr] 1527 | self.iter.find_map(|(i, node)| { Dec 17 20:40:08.415 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:08.415 INFO [stderr] | Dec 17 20:40:08.415 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:08.415 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:08.415 INFO [stderr] | Dec 17 20:40:08.415 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:08.415 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:08.415 INFO [stderr] 7 | | { Dec 17 20:40:08.415 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:08.415 INFO [stderr] ... | Dec 17 20:40:08.415 INFO [stderr] 13 | | None Dec 17 20:40:08.415 INFO [stderr] 14 | | } Dec 17 20:40:08.415 INFO [stderr] | |_____^ Dec 17 20:40:08.415 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:08.415 INFO [stderr] Dec 17 20:40:08.424 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:08.436 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Dec 17 20:40:08.436 INFO [stderr] | Dec 17 20:40:08.436 INFO [stderr] 1573 | self.iter.find_map(|(i, node)| { Dec 17 20:40:08.436 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:08.436 INFO [stderr] | Dec 17 20:40:08.436 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:08.436 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:08.436 INFO [stderr] | Dec 17 20:40:08.436 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:08.436 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:08.436 INFO [stderr] 7 | | { Dec 17 20:40:08.436 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:08.436 INFO [stderr] ... | Dec 17 20:40:08.436 INFO [stderr] 13 | | None Dec 17 20:40:08.436 INFO [stderr] 14 | | } Dec 17 20:40:08.436 INFO [stderr] | |_____^ Dec 17 20:40:08.436 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:08.436 INFO [stderr] Dec 17 20:40:09.124 INFO [stderr] Compiling generic-array v0.9.0 Dec 17 20:40:09.144 INFO [stderr] error: aborting due to 4 previous errors Dec 17 20:40:09.152 INFO [stderr] Dec 17 20:40:09.152 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Dec 17 20:40:09.176 INFO [stderr] Checking string_cache v0.7.3 Dec 17 20:40:09.176 INFO [stderr] error: Could not compile `petgraph`. Dec 17 20:40:09.176 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 17 20:40:10.992 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:10.992 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Dec 17 20:40:10.992 INFO [stderr] | Dec 17 20:40:10.992 INFO [stderr] 1171 | self.iter.find_map(|(i, node)| { Dec 17 20:40:10.992 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:10.992 INFO [stderr] | Dec 17 20:40:10.992 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:10.992 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:10.992 INFO [stderr] | Dec 17 20:40:10.992 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:10.992 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:10.993 INFO [stderr] 7 | | { Dec 17 20:40:10.993 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:10.993 INFO [stderr] ... | Dec 17 20:40:10.993 INFO [stderr] 13 | | None Dec 17 20:40:10.993 INFO [stderr] 14 | | } Dec 17 20:40:10.993 INFO [stderr] | |_____^ Dec 17 20:40:10.993 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:10.993 INFO [stderr] Dec 17 20:40:11.020 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:11.020 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Dec 17 20:40:11.020 INFO [stderr] | Dec 17 20:40:11.020 INFO [stderr] 1363 | self.iter.find_map(|(i, edge)| Dec 17 20:40:11.020 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:11.020 INFO [stderr] | Dec 17 20:40:11.020 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:11.020 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:11.020 INFO [stderr] | Dec 17 20:40:11.020 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:11.020 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:11.020 INFO [stderr] 7 | | { Dec 17 20:40:11.020 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:11.020 INFO [stderr] ... | Dec 17 20:40:11.020 INFO [stderr] 13 | | None Dec 17 20:40:11.020 INFO [stderr] 14 | | } Dec 17 20:40:11.020 INFO [stderr] | |_____^ Dec 17 20:40:11.020 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:11.020 INFO [stderr] Dec 17 20:40:11.040 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:11.040 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Dec 17 20:40:11.040 INFO [stderr] | Dec 17 20:40:11.040 INFO [stderr] 1527 | self.iter.find_map(|(i, node)| { Dec 17 20:40:11.040 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:11.048 INFO [stderr] | Dec 17 20:40:11.048 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:11.048 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:11.048 INFO [stderr] | Dec 17 20:40:11.048 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:11.048 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:11.048 INFO [stderr] 7 | | { Dec 17 20:40:11.048 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:11.048 INFO [stderr] ... | Dec 17 20:40:11.048 INFO [stderr] 13 | | None Dec 17 20:40:11.048 INFO [stderr] 14 | | } Dec 17 20:40:11.048 INFO [stderr] | |_____^ Dec 17 20:40:11.048 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:11.048 INFO [stderr] Dec 17 20:40:11.054 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:11.054 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Dec 17 20:40:11.054 INFO [stderr] | Dec 17 20:40:11.054 INFO [stderr] 1573 | self.iter.find_map(|(i, node)| { Dec 17 20:40:11.054 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:11.054 INFO [stderr] | Dec 17 20:40:11.054 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:11.054 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:11.054 INFO [stderr] | Dec 17 20:40:11.054 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:11.054 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:11.054 INFO [stderr] 7 | | { Dec 17 20:40:11.054 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:11.054 INFO [stderr] ... | Dec 17 20:40:11.054 INFO [stderr] 13 | | None Dec 17 20:40:11.054 INFO [stderr] 14 | | } Dec 17 20:40:11.054 INFO [stderr] | |_____^ Dec 17 20:40:11.054 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:11.054 INFO [stderr] Dec 17 20:40:12.324 INFO [stderr] error: aborting due to 4 previous errors Dec 17 20:40:12.324 INFO [stderr] Dec 17 20:40:12.324 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Dec 17 20:40:12.410 INFO [stderr] error: Could not compile `petgraph`. Dec 17 20:40:12.410 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 17 20:40:21.884 INFO [stderr] error: build failed Dec 17 20:40:23.232 INFO running `"docker" "inspect" "963b40b0e9d4f198df20c0739e63c7aed67082abcb8e15694ed32f43b763e379"` Dec 17 20:40:23.542 INFO running `"docker" "rm" "-f" "963b40b0e9d4f198df20c0739e63c7aed67082abcb8e15694ed32f43b763e379"` Dec 17 20:40:23.869 INFO [stdout] 963b40b0e9d4f198df20c0739e63c7aed67082abcb8e15694ed32f43b763e379