Nov 29 23:21:25.670 INFO checking lkschubert8/sloth against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Nov 29 23:21:25.670 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 29 23:21:26.289 INFO [stdout] ba4bcd96be9b876614079a7143e1e63871f1d00e8942869147932037a538ee16 Nov 29 23:21:26.291 INFO running `"docker" "start" "-a" "ba4bcd96be9b876614079a7143e1e63871f1d00e8942869147932037a538ee16"` Nov 29 23:21:28.045 INFO [stderr] usermod: no changes Nov 29 23:21:28.338 INFO [stderr] Compiling fixedbitset v0.1.9 Nov 29 23:21:28.338 INFO [stderr] Compiling precomputed-hash v0.1.1 Nov 29 23:21:28.352 INFO [stderr] Compiling term v0.4.6 Nov 29 23:21:28.352 INFO [stderr] Compiling ordermap v0.3.5 Nov 29 23:21:28.352 INFO [stderr] Compiling bit-vec v0.4.4 Nov 29 23:21:28.352 INFO [stderr] Compiling lalrpop-util v0.15.2 Nov 29 23:21:28.352 INFO [stderr] Compiling ena v0.5.0 Nov 29 23:21:28.392 INFO [stderr] Compiling regex-syntax v0.4.2 Nov 29 23:21:29.868 INFO [stderr] Compiling diff v0.1.11 Nov 29 23:21:32.768 INFO [stderr] Compiling arrayref v0.3.4 Nov 29 23:21:32.816 INFO [stderr] Compiling strsim v0.6.0 Nov 29 23:21:37.988 INFO [stderr] Compiling itertools v0.7.8 Nov 29 23:21:38.337 INFO [stderr] Compiling bit-set v0.4.0 Nov 29 23:21:39.404 INFO [stderr] Checking petgraph v0.4.12 Nov 29 23:21:39.480 INFO [stderr] Checking ascii-canvas v1.0.0 Nov 29 23:21:39.488 INFO [stderr] Compiling block-buffer v0.3.3 Nov 29 23:21:44.591 INFO [stderr] Compiling new_debug_unreachable v1.0.1 Nov 29 23:21:44.684 INFO [stderr] Compiling string_cache_codegen v0.4.1 Nov 29 23:21:44.745 INFO [stderr] Checking serde_yaml v0.8.2 Nov 29 23:21:44.885 INFO [stderr] Checking regex v0.2.11 Nov 29 23:21:45.326 INFO [stderr] Compiling atty v0.1.2 Nov 29 23:21:48.044 INFO [stderr] Compiling digest v0.7.4 Nov 29 23:21:48.773 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 29 23:21:48.773 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Nov 29 23:21:48.773 INFO [stderr] | Nov 29 23:21:48.773 INFO [stderr] 1171 | self.iter.find_map(|(i, node)| { Nov 29 23:21:48.773 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 29 23:21:48.773 INFO [stderr] | Nov 29 23:21:48.773 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 29 23:21:48.773 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 29 23:21:48.773 INFO [stderr] | Nov 29 23:21:48.773 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 29 23:21:48.773 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 29 23:21:48.773 INFO [stderr] 7 | | { Nov 29 23:21:48.773 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 29 23:21:48.773 INFO [stderr] ... | Nov 29 23:21:48.773 INFO [stderr] 13 | | None Nov 29 23:21:48.773 INFO [stderr] 14 | | } Nov 29 23:21:48.773 INFO [stderr] | |_____^ Nov 29 23:21:48.773 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 29 23:21:48.773 INFO [stderr] Nov 29 23:21:48.848 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 29 23:21:48.848 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Nov 29 23:21:48.848 INFO [stderr] | Nov 29 23:21:48.848 INFO [stderr] 1363 | self.iter.find_map(|(i, edge)| Nov 29 23:21:48.848 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 29 23:21:48.850 INFO [stderr] | Nov 29 23:21:48.850 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 29 23:21:48.850 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 29 23:21:48.850 INFO [stderr] | Nov 29 23:21:48.850 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 29 23:21:48.850 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 29 23:21:48.850 INFO [stderr] 7 | | { Nov 29 23:21:48.850 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 29 23:21:48.850 INFO [stderr] ... | Nov 29 23:21:48.850 INFO [stderr] 13 | | None Nov 29 23:21:48.851 INFO [stderr] 14 | | } Nov 29 23:21:48.851 INFO [stderr] | |_____^ Nov 29 23:21:48.851 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 29 23:21:48.851 INFO [stderr] Nov 29 23:21:48.889 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 29 23:21:48.889 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Nov 29 23:21:48.889 INFO [stderr] | Nov 29 23:21:48.889 INFO [stderr] 1527 | self.iter.find_map(|(i, node)| { Nov 29 23:21:48.889 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 29 23:21:48.905 INFO [stderr] | Nov 29 23:21:48.905 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 29 23:21:48.905 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 29 23:21:48.905 INFO [stderr] | Nov 29 23:21:48.905 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 29 23:21:48.905 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 29 23:21:48.905 INFO [stderr] 7 | | { Nov 29 23:21:48.905 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 29 23:21:48.905 INFO [stderr] ... | Nov 29 23:21:48.905 INFO [stderr] 13 | | None Nov 29 23:21:48.905 INFO [stderr] 14 | | } Nov 29 23:21:48.905 INFO [stderr] | |_____^ Nov 29 23:21:48.905 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 29 23:21:48.905 INFO [stderr] Nov 29 23:21:48.916 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 29 23:21:48.916 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Nov 29 23:21:48.916 INFO [stderr] | Nov 29 23:21:48.916 INFO [stderr] 1573 | self.iter.find_map(|(i, node)| { Nov 29 23:21:48.916 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 29 23:21:48.937 INFO [stderr] | Nov 29 23:21:48.937 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 29 23:21:48.937 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 29 23:21:48.937 INFO [stderr] | Nov 29 23:21:48.937 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 29 23:21:48.937 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 29 23:21:48.937 INFO [stderr] 7 | | { Nov 29 23:21:48.937 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 29 23:21:48.937 INFO [stderr] ... | Nov 29 23:21:48.937 INFO [stderr] 13 | | None Nov 29 23:21:48.937 INFO [stderr] 14 | | } Nov 29 23:21:48.937 INFO [stderr] | |_____^ Nov 29 23:21:48.937 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 29 23:21:48.937 INFO [stderr] Nov 29 23:21:50.309 INFO [stderr] error: aborting due to 4 previous errors Nov 29 23:21:50.309 INFO [stderr] Nov 29 23:21:50.309 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Nov 29 23:21:50.364 INFO [stderr] Compiling docopt v0.8.3 Nov 29 23:21:50.372 INFO [stderr] error: Could not compile `petgraph`. Nov 29 23:21:50.372 INFO [stderr] warning: build failed, waiting for other jobs to finish... Nov 29 23:21:51.045 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 29 23:21:51.045 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Nov 29 23:21:51.046 INFO [stderr] | Nov 29 23:21:51.046 INFO [stderr] 1171 | self.iter.find_map(|(i, node)| { Nov 29 23:21:51.046 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 29 23:21:51.046 INFO [stderr] | Nov 29 23:21:51.046 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 29 23:21:51.046 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 29 23:21:51.046 INFO [stderr] | Nov 29 23:21:51.046 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 29 23:21:51.046 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 29 23:21:51.046 INFO [stderr] 7 | | { Nov 29 23:21:51.046 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 29 23:21:51.046 INFO [stderr] ... | Nov 29 23:21:51.046 INFO [stderr] 13 | | None Nov 29 23:21:51.046 INFO [stderr] 14 | | } Nov 29 23:21:51.046 INFO [stderr] | |_____^ Nov 29 23:21:51.046 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 29 23:21:51.046 INFO [stderr] Nov 29 23:21:51.088 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 29 23:21:51.088 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Nov 29 23:21:51.088 INFO [stderr] | Nov 29 23:21:51.088 INFO [stderr] 1363 | self.iter.find_map(|(i, edge)| Nov 29 23:21:51.088 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 29 23:21:51.088 INFO [stderr] | Nov 29 23:21:51.088 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 29 23:21:51.088 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 29 23:21:51.088 INFO [stderr] | Nov 29 23:21:51.088 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 29 23:21:51.088 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 29 23:21:51.088 INFO [stderr] 7 | | { Nov 29 23:21:51.088 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 29 23:21:51.088 INFO [stderr] ... | Nov 29 23:21:51.088 INFO [stderr] 13 | | None Nov 29 23:21:51.088 INFO [stderr] 14 | | } Nov 29 23:21:51.088 INFO [stderr] | |_____^ Nov 29 23:21:51.088 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 29 23:21:51.088 INFO [stderr] Nov 29 23:21:51.120 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 29 23:21:51.120 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Nov 29 23:21:51.120 INFO [stderr] | Nov 29 23:21:51.120 INFO [stderr] 1527 | self.iter.find_map(|(i, node)| { Nov 29 23:21:51.120 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 29 23:21:51.120 INFO [stderr] | Nov 29 23:21:51.120 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 29 23:21:51.120 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 29 23:21:51.120 INFO [stderr] | Nov 29 23:21:51.120 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 29 23:21:51.120 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 29 23:21:51.120 INFO [stderr] 7 | | { Nov 29 23:21:51.120 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 29 23:21:51.120 INFO [stderr] ... | Nov 29 23:21:51.120 INFO [stderr] 13 | | None Nov 29 23:21:51.120 INFO [stderr] 14 | | } Nov 29 23:21:51.120 INFO [stderr] | |_____^ Nov 29 23:21:51.120 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 29 23:21:51.120 INFO [stderr] Nov 29 23:21:51.128 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 29 23:21:51.128 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Nov 29 23:21:51.128 INFO [stderr] | Nov 29 23:21:51.128 INFO [stderr] 1573 | self.iter.find_map(|(i, node)| { Nov 29 23:21:51.128 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 29 23:21:51.128 INFO [stderr] | Nov 29 23:21:51.128 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 29 23:21:51.128 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 29 23:21:51.128 INFO [stderr] | Nov 29 23:21:51.128 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 29 23:21:51.128 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 29 23:21:51.128 INFO [stderr] 7 | | { Nov 29 23:21:51.128 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 29 23:21:51.128 INFO [stderr] ... | Nov 29 23:21:51.128 INFO [stderr] 13 | | None Nov 29 23:21:51.128 INFO [stderr] 14 | | } Nov 29 23:21:51.128 INFO [stderr] | |_____^ Nov 29 23:21:51.128 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 29 23:21:51.128 INFO [stderr] Nov 29 23:21:52.292 INFO [stderr] error: aborting due to 4 previous errors Nov 29 23:21:52.292 INFO [stderr] Nov 29 23:21:52.292 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Nov 29 23:21:52.336 INFO [stderr] error: Could not compile `petgraph`. Nov 29 23:21:52.336 INFO [stderr] warning: build failed, waiting for other jobs to finish... Nov 29 23:21:58.304 INFO [stderr] error: build failed Nov 29 23:21:58.304 INFO [stderr] su: No module specific data is present Nov 29 23:21:58.890 INFO running `"docker" "inspect" "ba4bcd96be9b876614079a7143e1e63871f1d00e8942869147932037a538ee16"` Nov 29 23:21:59.200 INFO running `"docker" "rm" "-f" "ba4bcd96be9b876614079a7143e1e63871f1d00e8942869147932037a538ee16"` Nov 29 23:21:59.449 INFO [stdout] ba4bcd96be9b876614079a7143e1e63871f1d00e8942869147932037a538ee16