Sep 14 03:01:25.171 INFO checking rust-lang-nursery/polonius against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1 Sep 14 03:01:25.172 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets Sep 14 03:01:25.172 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 03:01:25.716 INFO blam! f41019b72d7dbde7e2881adb5edb0e3ea768ee6cf5ab17bd9de53a33569b1437 Sep 14 03:01:25.718 INFO running `"docker" "start" "-a" "f41019b72d7dbde7e2881adb5edb0e3ea768ee6cf5ab17bd9de53a33569b1437"` Sep 14 03:01:27.946 INFO kablam! usermod: no changes Sep 14 03:01:28.383 INFO kablam! Compiling libc v0.2.41 Sep 14 03:01:28.385 INFO kablam! Compiling string_cache_shared v0.3.0 Sep 14 03:01:28.387 INFO kablam! Compiling serde v1.0.59 Sep 14 03:01:28.440 INFO kablam! Compiling void v1.0.2 Sep 14 03:01:28.442 INFO kablam! Compiling regex v0.2.11 Sep 14 03:01:28.444 INFO kablam! Compiling cc v1.0.15 Sep 14 03:01:28.460 INFO kablam! Compiling winapi v0.2.8 Sep 14 03:01:28.462 INFO kablam! Compiling ucd-util v0.1.1 Sep 14 03:01:29.359 INFO kablam! Compiling lazy_static v1.0.0 Sep 14 03:01:29.367 INFO kablam! Compiling typenum v1.10.0 Sep 14 03:01:32.626 INFO kablam! Compiling term v0.4.6 Sep 14 03:01:32.626 INFO kablam! Compiling utf8-ranges v1.0.0 Sep 14 03:01:34.555 INFO kablam! Compiling ordermap v0.3.5 Sep 14 03:01:34.571 INFO kablam! Compiling bit-vec v0.4.4 Sep 14 03:01:35.075 INFO kablam! Compiling precomputed-hash v0.1.1 Sep 14 03:01:36.602 INFO kablam! Compiling fixedbitset v0.1.9 Sep 14 03:01:36.675 INFO kablam! Compiling either v1.5.0 Sep 14 03:01:36.884 INFO kablam! Compiling ena v0.5.0 Sep 14 03:01:37.388 INFO kablam! Compiling diff v0.1.11 Sep 14 03:01:38.443 INFO kablam! Compiling lalrpop-util v0.15.2 Sep 14 03:01:43.699 INFO kablam! Compiling regex-syntax v0.4.2 Sep 14 03:01:43.807 INFO kablam! Compiling rustc-demangle v0.1.8 Sep 14 03:01:43.871 INFO kablam! Compiling byte-tools v0.2.0 Sep 14 03:01:43.971 INFO kablam! Compiling cfg-if v0.1.3 Sep 14 03:01:44.139 INFO kablam! Compiling arrayref v0.3.4 Sep 14 03:01:44.363 INFO kablam! Compiling fake-simd v0.1.2 Sep 14 03:01:44.440 INFO kablam! Compiling itoa v0.4.1 Sep 14 03:01:44.711 INFO kablam! Compiling strsim v0.6.0 Sep 14 03:01:48.555 INFO kablam! Compiling semver-parser v0.7.0 Sep 14 03:01:48.611 INFO kablam! Compiling pulldown-cmark v0.1.2 Sep 14 03:01:49.035 INFO kablam! Compiling dtoa v0.4.2 Sep 14 03:01:49.976 INFO kablam! Compiling bitflags v0.9.1 Sep 14 03:01:49.991 INFO kablam! Compiling remove_dir_all v0.5.1 Sep 14 03:01:50.043 INFO kablam! Compiling same-file v1.0.2 Sep 14 03:01:50.277 INFO kablam! Compiling bytecount v0.3.1 Sep 14 03:01:51.059 INFO kablam! Checking datafrog v0.1.0 Sep 14 03:01:51.907 INFO kablam! Checking termcolor v0.3.6 Sep 14 03:01:53.363 INFO kablam! Checking rustc-hash v1.0.0 Sep 14 03:01:53.387 INFO kablam! Checking environment v0.1.1 Sep 14 03:01:53.407 INFO kablam! Checking difference v1.0.0 Sep 14 03:01:53.503 INFO kablam! Compiling proc-macro2 v0.3.8 Sep 14 03:01:53.615 INFO kablam! Compiling proc-macro2 v0.4.3 Sep 14 03:01:54.215 INFO kablam! Compiling phf_shared v0.7.22 Sep 14 03:01:54.892 INFO kablam! Compiling unreachable v0.1.1 Sep 14 03:01:55.239 INFO kablam! Compiling unreachable v1.0.0 Sep 14 03:01:55.351 INFO kablam! Compiling regex-syntax v0.5.6 Sep 14 03:01:55.989 INFO kablam! Compiling rand v0.4.2 Sep 14 03:01:56.154 INFO kablam! Compiling memchr v2.0.1 Sep 14 03:01:56.296 INFO kablam! Compiling itertools v0.7.8 Sep 14 03:01:56.492 INFO kablam! Compiling bit-set v0.4.0 Sep 14 03:01:59.396 INFO kablam! Compiling petgraph v0.4.12 Sep 14 03:01:59.428 INFO kablam! Compiling ascii-canvas v1.0.0 Sep 14 03:02:13.555 INFO kablam! error[E0034]: multiple applicable items in scope Sep 14 03:02:13.555 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Sep 14 03:02:13.555 INFO kablam! | Sep 14 03:02:13.555 INFO kablam! 1171 | self.iter.find_map(|(i, node)| { Sep 14 03:02:13.555 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 14 03:02:13.555 INFO kablam! | Sep 14 03:02:13.555 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 14 03:02:13.555 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 14 03:02:13.555 INFO kablam! | Sep 14 03:02:13.555 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 14 03:02:13.555 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 14 03:02:13.555 INFO kablam! 7 | | { Sep 14 03:02:13.555 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 14 03:02:13.555 INFO kablam! ... | Sep 14 03:02:13.555 INFO kablam! 13 | | None Sep 14 03:02:13.555 INFO kablam! 14 | | } Sep 14 03:02:13.555 INFO kablam! | |_____^ Sep 14 03:02:13.583 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 14 03:02:13.583 INFO kablam! Sep 14 03:02:13.726 INFO kablam! error[E0034]: multiple applicable items in scope Sep 14 03:02:13.726 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Sep 14 03:02:13.726 INFO kablam! | Sep 14 03:02:13.726 INFO kablam! 1363 | self.iter.find_map(|(i, edge)| Sep 14 03:02:13.726 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 14 03:02:13.726 INFO kablam! | Sep 14 03:02:13.726 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 14 03:02:13.726 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 14 03:02:13.726 INFO kablam! | Sep 14 03:02:13.726 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 14 03:02:13.726 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 14 03:02:13.726 INFO kablam! 7 | | { Sep 14 03:02:13.726 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 14 03:02:13.726 INFO kablam! ... | Sep 14 03:02:13.726 INFO kablam! 13 | | None Sep 14 03:02:13.726 INFO kablam! 14 | | } Sep 14 03:02:13.726 INFO kablam! | |_____^ Sep 14 03:02:13.726 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 14 03:02:13.726 INFO kablam! Sep 14 03:02:13.836 INFO kablam! error[E0034]: multiple applicable items in scope Sep 14 03:02:13.836 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Sep 14 03:02:13.836 INFO kablam! | Sep 14 03:02:13.836 INFO kablam! 1527 | self.iter.find_map(|(i, node)| { Sep 14 03:02:13.836 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 14 03:02:13.847 INFO kablam! | Sep 14 03:02:13.847 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 14 03:02:13.847 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 14 03:02:13.847 INFO kablam! | Sep 14 03:02:13.847 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 14 03:02:13.847 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 14 03:02:13.847 INFO kablam! 7 | | { Sep 14 03:02:13.847 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 14 03:02:13.847 INFO kablam! ... | Sep 14 03:02:13.847 INFO kablam! 13 | | None Sep 14 03:02:13.847 INFO kablam! 14 | | } Sep 14 03:02:13.847 INFO kablam! | |_____^ Sep 14 03:02:13.847 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 14 03:02:13.847 INFO kablam! Sep 14 03:02:13.872 INFO kablam! error[E0034]: multiple applicable items in scope Sep 14 03:02:13.872 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Sep 14 03:02:13.872 INFO kablam! | Sep 14 03:02:13.872 INFO kablam! 1573 | self.iter.find_map(|(i, node)| { Sep 14 03:02:13.872 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 14 03:02:13.879 INFO kablam! | Sep 14 03:02:13.879 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 14 03:02:13.879 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 14 03:02:13.879 INFO kablam! | Sep 14 03:02:13.879 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 14 03:02:13.879 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 14 03:02:13.879 INFO kablam! 7 | | { Sep 14 03:02:13.879 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 14 03:02:13.879 INFO kablam! ... | Sep 14 03:02:13.879 INFO kablam! 13 | | None Sep 14 03:02:13.879 INFO kablam! 14 | | } Sep 14 03:02:13.879 INFO kablam! | |_____^ Sep 14 03:02:13.879 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 14 03:02:13.879 INFO kablam! Sep 14 03:02:16.559 INFO kablam! Compiling block-buffer v0.3.3 Sep 14 03:02:16.571 INFO kablam! error: aborting due to 4 previous errors Sep 14 03:02:16.571 INFO kablam! Sep 14 03:02:16.571 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 14 03:02:16.647 INFO kablam! error: Could not compile `petgraph`. Sep 14 03:02:16.647 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 14 03:02:26.530 INFO kablam! error: build failed Sep 14 03:02:26.535 INFO kablam! su: No module specific data is present Sep 14 03:02:27.619 INFO running `"docker" "rm" "-f" "f41019b72d7dbde7e2881adb5edb0e3ea768ee6cf5ab17bd9de53a33569b1437"` Sep 14 03:02:27.901 INFO blam! f41019b72d7dbde7e2881adb5edb0e3ea768ee6cf5ab17bd9de53a33569b1437