Dec 17 20:39:51.760 INFO checking lkschubert8/sloth against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 17 20:39:51.760 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 20:39:52.198 INFO [stdout] bf28b10e701609567b1e98883b1d5bc8a0cf5e2ee88026fd1fc7fbba8a6655bc Dec 17 20:39:52.202 INFO running `"docker" "start" "-a" "bf28b10e701609567b1e98883b1d5bc8a0cf5e2ee88026fd1fc7fbba8a6655bc"` Dec 17 20:39:54.567 INFO [stderr] Compiling bit-vec v0.4.4 Dec 17 20:39:54.580 INFO [stderr] Compiling regex-syntax v0.4.2 Dec 17 20:39:54.581 INFO [stderr] Compiling ena v0.5.0 Dec 17 20:39:54.584 INFO [stderr] Compiling lalrpop-util v0.15.2 Dec 17 20:39:54.661 INFO [stderr] Compiling arrayref v0.3.4 Dec 17 20:39:54.661 INFO [stderr] Compiling byte-tools v0.2.0 Dec 17 20:39:54.661 INFO [stderr] Compiling strsim v0.6.0 Dec 17 20:39:54.661 INFO [stderr] Checking ordermap v0.3.5 Dec 17 20:39:56.882 INFO [stderr] Checking diff v0.1.11 Dec 17 20:40:00.332 INFO [stderr] Compiling memchr v2.0.1 Dec 17 20:40:00.365 INFO [stderr] Compiling phf_shared v0.7.22 Dec 17 20:40:00.393 INFO [stderr] Compiling petgraph v0.4.12 Dec 17 20:40:00.479 INFO [stderr] Checking ascii-canvas v1.0.0 Dec 17 20:40:00.637 INFO [stderr] Compiling block-buffer v0.3.3 Dec 17 20:40:01.568 INFO [stderr] Compiling bit-set v0.4.0 Dec 17 20:40:02.036 INFO [stderr] Compiling thread_local v0.3.5 Dec 17 20:40:02.888 INFO [stderr] Compiling phf_generator v0.7.22 Dec 17 20:40:03.620 INFO [stderr] Checking serde_yaml v0.8.2 Dec 17 20:40:04.016 INFO [stderr] Compiling generic-array v0.9.0 Dec 17 20:40:04.117 INFO [stderr] Compiling atty v0.1.2 Dec 17 20:40:05.752 INFO [stderr] Compiling aho-corasick v0.6.4 Dec 17 20:40:05.779 INFO [stderr] Checking digest v0.7.4 Dec 17 20:40:05.813 INFO [stderr] Compiling string_cache_codegen v0.4.1 Dec 17 20:40:07.372 INFO [stderr] Checking sha2 v0.7.1 Dec 17 20:40:08.881 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:08.881 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 20:40:08.881 INFO [stderr] | Dec 17 20:40:08.881 INFO [stderr] 1171 | self.iter.find_map(|(i, node)| { Dec 17 20:40:08.881 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:08.881 INFO [stderr] | Dec 17 20:40:08.881 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:08.881 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:08.881 INFO [stderr] | Dec 17 20:40:08.881 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:08.881 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:08.881 INFO [stderr] 7 | | { Dec 17 20:40:08.881 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:08.881 INFO [stderr] ... | Dec 17 20:40:08.882 INFO [stderr] 13 | | None Dec 17 20:40:08.882 INFO [stderr] 14 | | } Dec 17 20:40:08.882 INFO [stderr] | |_____^ Dec 17 20:40:08.882 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:08.882 INFO [stderr] Dec 17 20:40:08.920 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:08.920 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 20:40:08.920 INFO [stderr] | Dec 17 20:40:08.920 INFO [stderr] 1363 | self.iter.find_map(|(i, edge)| Dec 17 20:40:08.920 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:08.920 INFO [stderr] | Dec 17 20:40:08.920 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:08.920 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:08.920 INFO [stderr] | Dec 17 20:40:08.920 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:08.920 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:08.920 INFO [stderr] 7 | | { Dec 17 20:40:08.920 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:08.920 INFO [stderr] ... | Dec 17 20:40:08.920 INFO [stderr] 13 | | None Dec 17 20:40:08.920 INFO [stderr] 14 | | } Dec 17 20:40:08.920 INFO [stderr] | |_____^ Dec 17 20:40:08.921 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:08.921 INFO [stderr] Dec 17 20:40:08.932 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:08.937 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 20:40:08.937 INFO [stderr] | Dec 17 20:40:08.937 INFO [stderr] 1527 | self.iter.find_map(|(i, node)| { Dec 17 20:40:08.937 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:08.937 INFO [stderr] | Dec 17 20:40:08.937 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:08.937 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:08.937 INFO [stderr] | Dec 17 20:40:08.937 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:08.937 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:08.937 INFO [stderr] 7 | | { Dec 17 20:40:08.937 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:08.937 INFO [stderr] ... | Dec 17 20:40:08.937 INFO [stderr] 13 | | None Dec 17 20:40:08.937 INFO [stderr] 14 | | } Dec 17 20:40:08.937 INFO [stderr] | |_____^ Dec 17 20:40:08.937 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:08.937 INFO [stderr] Dec 17 20:40:08.940 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:08.940 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 20:40:08.940 INFO [stderr] | Dec 17 20:40:08.940 INFO [stderr] 1573 | self.iter.find_map(|(i, node)| { Dec 17 20:40:08.940 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:08.940 INFO [stderr] | Dec 17 20:40:08.940 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:08.940 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:08.940 INFO [stderr] | Dec 17 20:40:08.940 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:08.940 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:08.940 INFO [stderr] 7 | | { Dec 17 20:40:08.940 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:08.940 INFO [stderr] ... | Dec 17 20:40:08.940 INFO [stderr] 13 | | None Dec 17 20:40:08.940 INFO [stderr] 14 | | } Dec 17 20:40:08.940 INFO [stderr] | |_____^ Dec 17 20:40:08.940 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:08.940 INFO [stderr] Dec 17 20:40:09.456 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:09.456 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 20:40:09.456 INFO [stderr] | Dec 17 20:40:09.456 INFO [stderr] 1171 | self.iter.find_map(|(i, node)| { Dec 17 20:40:09.456 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:09.456 INFO [stderr] | Dec 17 20:40:09.456 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:09.456 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:09.456 INFO [stderr] | Dec 17 20:40:09.456 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:09.456 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:09.456 INFO [stderr] 7 | | { Dec 17 20:40:09.456 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:09.456 INFO [stderr] ... | Dec 17 20:40:09.456 INFO [stderr] 13 | | None Dec 17 20:40:09.456 INFO [stderr] 14 | | } Dec 17 20:40:09.456 INFO [stderr] | |_____^ Dec 17 20:40:09.456 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:09.456 INFO [stderr] Dec 17 20:40:09.492 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:09.492 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 20:40:09.492 INFO [stderr] | Dec 17 20:40:09.492 INFO [stderr] 1363 | self.iter.find_map(|(i, edge)| Dec 17 20:40:09.492 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:09.492 INFO [stderr] | Dec 17 20:40:09.492 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:09.492 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:09.492 INFO [stderr] | Dec 17 20:40:09.492 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:09.492 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:09.492 INFO [stderr] 7 | | { Dec 17 20:40:09.492 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:09.492 INFO [stderr] ... | Dec 17 20:40:09.492 INFO [stderr] 13 | | None Dec 17 20:40:09.492 INFO [stderr] 14 | | } Dec 17 20:40:09.492 INFO [stderr] | |_____^ Dec 17 20:40:09.492 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:09.492 INFO [stderr] Dec 17 20:40:09.507 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:09.507 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 20:40:09.507 INFO [stderr] | Dec 17 20:40:09.507 INFO [stderr] 1527 | self.iter.find_map(|(i, node)| { Dec 17 20:40:09.507 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:09.507 INFO [stderr] | Dec 17 20:40:09.507 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:09.507 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:09.507 INFO [stderr] | Dec 17 20:40:09.507 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:09.507 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:09.507 INFO [stderr] 7 | | { Dec 17 20:40:09.507 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:09.507 INFO [stderr] ... | Dec 17 20:40:09.507 INFO [stderr] 13 | | None Dec 17 20:40:09.507 INFO [stderr] 14 | | } Dec 17 20:40:09.507 INFO [stderr] | |_____^ Dec 17 20:40:09.507 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:09.507 INFO [stderr] Dec 17 20:40:09.512 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 20:40:09.512 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 20:40:09.512 INFO [stderr] | Dec 17 20:40:09.512 INFO [stderr] 1573 | self.iter.find_map(|(i, node)| { Dec 17 20:40:09.512 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 20:40:09.512 INFO [stderr] | Dec 17 20:40:09.512 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 20:40:09.512 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 17 20:40:09.516 INFO [stderr] | Dec 17 20:40:09.516 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 20:40:09.516 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 20:40:09.516 INFO [stderr] 7 | | { Dec 17 20:40:09.516 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 20:40:09.516 INFO [stderr] ... | Dec 17 20:40:09.516 INFO [stderr] 13 | | None Dec 17 20:40:09.516 INFO [stderr] 14 | | } Dec 17 20:40:09.516 INFO [stderr] | |_____^ Dec 17 20:40:09.516 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 20:40:09.516 INFO [stderr] Dec 17 20:40:09.928 INFO [stderr] error: aborting due to 4 previous errors Dec 17 20:40:09.928 INFO [stderr] Dec 17 20:40:09.928 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Dec 17 20:40:10.060 INFO [stderr] Compiling regex v0.2.11 Dec 17 20:40:10.060 INFO [stderr] error: Could not compile `petgraph`. Dec 17 20:40:10.060 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 17 20:40:10.269 INFO [stderr] error: aborting due to 4 previous errors Dec 17 20:40:10.270 INFO [stderr] Dec 17 20:40:10.272 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Dec 17 20:40:10.291 INFO [stderr] error: Could not compile `petgraph`. Dec 17 20:40:10.292 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 17 20:40:19.977 INFO [stderr] error: build failed Dec 17 20:40:20.750 INFO running `"docker" "inspect" "bf28b10e701609567b1e98883b1d5bc8a0cf5e2ee88026fd1fc7fbba8a6655bc"` Dec 17 20:40:21.114 INFO running `"docker" "rm" "-f" "bf28b10e701609567b1e98883b1d5bc8a0cf5e2ee88026fd1fc7fbba8a6655bc"` Dec 17 20:40:21.455 INFO [stdout] bf28b10e701609567b1e98883b1d5bc8a0cf5e2ee88026fd1fc7fbba8a6655bc