Sep 03 18:39:05.570 INFO checking gluon-lang/gluon against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893 Sep 03 18:39:05.570 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets Sep 03 18:39:05.570 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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=500" "-e" "CMD=cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 18:39:05.770 INFO blam! 6e153af8402a2b79f6458b72887592c3d4c44d059431f6494ec01fde58ce2653 Sep 03 18:39:05.772 INFO running `"docker" "start" "-a" "6e153af8402a2b79f6458b72887592c3d4c44d059431f6494ec01fde58ce2653"` Sep 03 18:39:07.473 INFO kablam! Compiling void v1.0.2 Sep 03 18:39:07.486 INFO kablam! Compiling serde v1.0.70 Sep 03 18:39:07.491 INFO kablam! Compiling bit-vec v0.4.4 Sep 03 18:39:07.491 INFO kablam! Compiling term v0.4.6 Sep 03 18:39:07.491 INFO kablam! Checking libc v0.2.42 Sep 03 18:39:07.491 INFO kablam! Compiling either v1.5.0 Sep 03 18:39:07.492 INFO kablam! Compiling precomputed-hash v0.1.1 Sep 03 18:39:07.492 INFO kablam! Compiling regex-syntax v0.4.2 Sep 03 18:39:08.587 INFO kablam! Compiling lalrpop-util v0.15.2 Sep 03 18:39:08.995 INFO kablam! Compiling ena v0.5.0 Sep 03 18:39:10.394 INFO kablam! Checking cfg-if v0.1.4 Sep 03 18:39:10.712 INFO kablam! Compiling rustc-demangle v0.1.9 Sep 03 18:39:12.104 INFO kablam! Compiling diff v0.1.11 Sep 03 18:39:17.342 INFO kablam! Compiling byte-tools v0.2.0 Sep 03 18:39:17.383 INFO kablam! Compiling arrayref v0.3.4 Sep 03 18:39:17.386 INFO kablam! Checking lazy_static v1.0.2 Sep 03 18:39:17.397 INFO kablam! Compiling fake-simd v0.1.2 Sep 03 18:39:17.959 INFO kablam! Compiling strsim v0.6.0 Sep 03 18:39:18.298 INFO kablam! Checking typed-arena v1.4.1 Sep 03 18:39:18.402 INFO kablam! Compiling termcolor v0.3.6 Sep 03 18:39:18.678 INFO kablam! Checking futures v0.1.23 Sep 03 18:39:19.787 INFO kablam! Checking quick-error v1.2.2 Sep 03 18:39:20.262 INFO kablam! Compiling anymap v0.12.1 Sep 03 18:39:20.959 INFO kablam! Compiling stable_deref_trait v1.1.1 Sep 03 18:39:23.059 INFO kablam! Checking collect-mac v0.1.0 Sep 03 18:39:23.337 INFO kablam! Compiling fnv v1.0.6 Sep 03 18:39:23.749 INFO kablam! Checking union-find v0.3.2 Sep 03 18:39:24.021 INFO kablam! Checking ucd-util v0.1.1 Sep 03 18:39:24.169 INFO kablam! Checking itoa v0.4.2 Sep 03 18:39:24.936 INFO kablam! Checking rpds v0.5.0 Sep 03 18:39:25.289 INFO kablam! Compiling gluon_vm v0.8.1 (file:///source/vm) Sep 03 18:39:25.791 INFO kablam! Checking strsim v0.7.0 Sep 03 18:39:27.571 INFO kablam! Checking dtoa v0.4.3 Sep 03 18:39:27.659 INFO kablam! Checking utf8-ranges v1.0.0 Sep 03 18:39:28.131 INFO kablam! Checking bitflags v1.0.3 Sep 03 18:39:31.042 INFO kablam! Checking frunk_core v0.2.0 Sep 03 18:39:31.553 INFO kablam! Checking mopa v0.2.2 Sep 03 18:39:31.720 INFO kablam! Checking same-file v0.1.3 Sep 03 18:39:31.726 INFO kablam! Compiling gluon_doc v0.8.1 (file:///source/doc) Sep 03 18:39:31.867 INFO kablam! Checking difference v2.0.0 Sep 03 18:39:32.623 INFO kablam! Compiling gluon_repl v0.8.1 (file:///source/repl) Sep 03 18:39:33.236 INFO kablam! Compiling petgraph v0.4.12 Sep 03 18:39:34.606 INFO kablam! Compiling unreachable v1.0.0 Sep 03 18:39:34.607 INFO kablam! Compiling unreachable v0.1.1 Sep 03 18:39:34.755 INFO kablam! Compiling itertools v0.7.8 Sep 03 18:39:34.850 INFO kablam! Checking crossbeam-utils v0.3.2 Sep 03 18:39:35.230 INFO kablam! Checking log v0.4.3 Sep 03 18:39:35.484 INFO kablam! Compiling bit-set v0.4.0 Sep 03 18:39:35.722 INFO kablam! Compiling ascii-canvas v1.0.0 Sep 03 18:39:36.634 INFO kablam! Checking iovec v0.1.2 Sep 03 18:39:37.856 INFO kablam! Checking net2 v0.2.33 Sep 03 18:39:37.925 INFO kablam! Checking num_cpus v1.8.0 Sep 03 18:39:38.012 INFO kablam! Checking rand v0.4.2 Sep 03 18:39:39.031 INFO kablam! Checking memchr v2.0.1 Sep 03 18:39:39.605 INFO kablam! Checking atty v0.2.11 Sep 03 18:39:40.311 INFO kablam! Checking time v0.1.40 Sep 03 18:39:40.671 INFO kablam! Compiling block-buffer v0.3.3 Sep 03 18:39:41.962 INFO kablam! Checking pretty v0.5.2 Sep 03 18:39:46.351 INFO kablam! Checking humantime v1.1.1 Sep 03 18:39:46.558 INFO kablam! error[E0034]: multiple applicable items in scope Sep 03 18:39:46.558 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Sep 03 18:39:46.559 INFO kablam! | Sep 03 18:39:46.559 INFO kablam! 1171 | self.iter.find_map(|(i, node)| { Sep 03 18:39:46.559 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 03 18:39:46.559 INFO kablam! | Sep 03 18:39:46.575 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 03 18:39:46.575 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 03 18:39:46.575 INFO kablam! | Sep 03 18:39:46.575 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 03 18:39:46.575 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 03 18:39:46.575 INFO kablam! 7 | | { Sep 03 18:39:46.575 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 03 18:39:46.575 INFO kablam! ... | Sep 03 18:39:46.575 INFO kablam! 13 | | None Sep 03 18:39:46.575 INFO kablam! 14 | | } Sep 03 18:39:46.575 INFO kablam! | |_____^ Sep 03 18:39:46.575 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 03 18:39:46.575 INFO kablam! Sep 03 18:39:46.693 INFO kablam! error[E0034]: multiple applicable items in scope Sep 03 18:39:46.693 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Sep 03 18:39:46.693 INFO kablam! | Sep 03 18:39:46.693 INFO kablam! 1363 | self.iter.find_map(|(i, edge)| Sep 03 18:39:46.693 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 03 18:39:46.693 INFO kablam! | Sep 03 18:39:46.693 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 03 18:39:46.693 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 03 18:39:46.693 INFO kablam! | Sep 03 18:39:46.694 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 03 18:39:46.694 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 03 18:39:46.694 INFO kablam! 7 | | { Sep 03 18:39:46.694 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 03 18:39:46.694 INFO kablam! ... | Sep 03 18:39:46.694 INFO kablam! 13 | | None Sep 03 18:39:46.694 INFO kablam! 14 | | } Sep 03 18:39:46.694 INFO kablam! | |_____^ Sep 03 18:39:46.694 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 03 18:39:46.694 INFO kablam! Sep 03 18:39:46.759 INFO kablam! error[E0034]: multiple applicable items in scope Sep 03 18:39:46.759 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Sep 03 18:39:46.759 INFO kablam! | Sep 03 18:39:46.759 INFO kablam! 1527 | self.iter.find_map(|(i, node)| { Sep 03 18:39:46.759 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 03 18:39:46.766 INFO kablam! | Sep 03 18:39:46.767 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 03 18:39:46.767 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 03 18:39:46.767 INFO kablam! | Sep 03 18:39:46.767 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 03 18:39:46.767 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 03 18:39:46.767 INFO kablam! 7 | | { Sep 03 18:39:46.767 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 03 18:39:46.767 INFO kablam! ... | Sep 03 18:39:46.767 INFO kablam! 13 | | None Sep 03 18:39:46.767 INFO kablam! 14 | | } Sep 03 18:39:46.767 INFO kablam! | |_____^ Sep 03 18:39:46.767 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 03 18:39:46.767 INFO kablam! Sep 03 18:39:46.801 INFO kablam! error[E0034]: multiple applicable items in scope Sep 03 18:39:46.801 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Sep 03 18:39:46.801 INFO kablam! | Sep 03 18:39:46.801 INFO kablam! 1573 | self.iter.find_map(|(i, node)| { Sep 03 18:39:46.801 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 03 18:39:46.814 INFO kablam! | Sep 03 18:39:46.815 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 03 18:39:46.815 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 03 18:39:46.815 INFO kablam! | Sep 03 18:39:46.815 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 03 18:39:46.815 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 03 18:39:46.815 INFO kablam! 7 | | { Sep 03 18:39:46.815 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 03 18:39:46.815 INFO kablam! ... | Sep 03 18:39:46.815 INFO kablam! 13 | | None Sep 03 18:39:46.815 INFO kablam! 14 | | } Sep 03 18:39:46.815 INFO kablam! | |_____^ Sep 03 18:39:46.815 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 03 18:39:46.815 INFO kablam! Sep 03 18:39:47.191 INFO kablam! Checking regex-syntax v0.6.2 Sep 03 18:39:48.863 INFO kablam! Checking regex-syntax v0.5.6 Sep 03 18:39:49.233 INFO kablam! error: aborting due to 4 previous errors Sep 03 18:39:49.233 INFO kablam! Sep 03 18:39:49.234 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 03 18:39:49.245 INFO kablam! error: Could not compile `petgraph`. Sep 03 18:39:49.246 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 03 18:40:07.176 INFO kablam! error: build failed Sep 03 18:40:07.178 INFO kablam! su: No module specific data is present Sep 03 18:40:07.579 INFO running `"docker" "rm" "-f" "6e153af8402a2b79f6458b72887592c3d4c44d059431f6494ec01fde58ce2653"` Sep 03 18:40:07.728 INFO blam! 6e153af8402a2b79f6458b72887592c3d4c44d059431f6494ec01fde58ce2653