Sep 03 18:39:11.117 INFO checking gluon-lang/gluon against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893 Sep 03 18:39:11.117 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets Sep 03 18:39:11.117 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 18:39:11.358 INFO blam! ce71460c2984588a7fb12c972267d721d833447e75726bbbeaeb74902d3b7613 Sep 03 18:39:11.360 INFO running `"docker" "start" "-a" "ce71460c2984588a7fb12c972267d721d833447e75726bbbeaeb74902d3b7613"` Sep 03 18:39:13.079 INFO kablam! Compiling serde v1.0.70 Sep 03 18:39:13.091 INFO kablam! Compiling bit-vec v0.4.4 Sep 03 18:39:13.092 INFO kablam! Compiling either v1.5.0 Sep 03 18:39:13.092 INFO kablam! Compiling precomputed-hash v0.1.1 Sep 03 18:39:13.098 INFO kablam! Checking libc v0.2.42 Sep 03 18:39:13.172 INFO kablam! Compiling regex-syntax v0.4.2 Sep 03 18:39:13.173 INFO kablam! Compiling rustc-demangle v0.1.9 Sep 03 18:39:13.173 INFO kablam! Checking cfg-if v0.1.4 Sep 03 18:39:13.623 INFO kablam! Compiling ena v0.5.0 Sep 03 18:39:14.209 INFO kablam! Compiling diff v0.1.11 Sep 03 18:39:17.131 INFO kablam! Compiling lalrpop-util v0.15.2 Sep 03 18:39:20.340 INFO kablam! Compiling byte-tools v0.2.0 Sep 03 18:39:20.723 INFO kablam! Compiling arrayref v0.3.4 Sep 03 18:39:20.735 INFO kablam! Checking lazy_static v1.0.2 Sep 03 18:39:20.783 INFO kablam! Compiling fake-simd v0.1.2 Sep 03 18:39:20.803 INFO kablam! Compiling strsim v0.6.0 Sep 03 18:39:21.091 INFO kablam! Checking void v1.0.2 Sep 03 18:39:21.110 INFO kablam! Compiling termcolor v0.3.6 Sep 03 18:39:21.559 INFO kablam! Checking typed-arena v1.4.1 Sep 03 18:39:21.675 INFO kablam! Checking futures v0.1.23 Sep 03 18:39:23.125 INFO kablam! Compiling collect-mac v0.1.0 Sep 03 18:39:23.425 INFO kablam! Compiling fnv v1.0.6 Sep 03 18:39:23.497 INFO kablam! Checking quick-error v1.2.2 Sep 03 18:39:24.222 INFO kablam! Compiling stable_deref_trait v1.1.1 Sep 03 18:39:24.290 INFO kablam! Checking anymap v0.12.1 Sep 03 18:39:27.363 INFO kablam! Checking itoa v0.4.2 Sep 03 18:39:27.398 INFO kablam! Compiling gluon_vm v0.8.1 (file:///source/vm) Sep 03 18:39:27.441 INFO kablam! Checking ucd-util v0.1.1 Sep 03 18:39:27.602 INFO kablam! Checking rpds v0.5.0 Sep 03 18:39:28.182 INFO kablam! Checking dtoa v0.4.3 Sep 03 18:39:29.427 INFO kablam! Checking union-find v0.3.2 Sep 03 18:39:29.539 INFO kablam! Checking strsim v0.7.0 Sep 03 18:39:29.830 INFO kablam! Checking frunk_core v0.2.0 Sep 03 18:39:31.001 INFO kablam! Checking utf8-ranges v1.0.0 Sep 03 18:39:31.654 INFO kablam! Compiling pest v1.0.6 Sep 03 18:39:31.985 INFO kablam! Checking bitflags v1.0.3 Sep 03 18:39:37.067 INFO kablam! Checking mopa v0.2.2 Sep 03 18:39:37.230 INFO kablam! Compiling gluon_doc v0.8.1 (file:///source/doc) Sep 03 18:39:37.250 INFO kablam! Compiling gluon_repl v0.8.1 (file:///source/repl) Sep 03 18:39:37.350 INFO kablam! Checking bencher v0.1.5 Sep 03 18:39:38.983 INFO kablam! Compiling unreachable v0.1.1 Sep 03 18:39:38.985 INFO kablam! Compiling petgraph v0.4.12 Sep 03 18:39:39.515 INFO kablam! Compiling ascii-canvas v1.0.0 Sep 03 18:39:40.013 INFO kablam! Checking crossbeam-utils v0.3.2 Sep 03 18:39:40.154 INFO kablam! Checking log v0.4.3 Sep 03 18:39:40.225 INFO kablam! Compiling itertools v0.7.8 Sep 03 18:39:40.601 INFO kablam! Compiling bit-set v0.4.0 Sep 03 18:39:43.303 INFO kablam! Compiling block-buffer v0.3.3 Sep 03 18:39:43.341 INFO kablam! Checking unreachable v1.0.0 Sep 03 18:39:44.429 INFO kablam! Checking pretty v0.5.2 Sep 03 18:39:45.216 INFO kablam! Checking iovec v0.1.2 Sep 03 18:39:46.300 INFO kablam! Checking net2 v0.2.33 Sep 03 18:39:46.929 INFO kablam! Checking rand v0.4.2 Sep 03 18:39:49.498 INFO kablam! Checking num_cpus v1.8.0 Sep 03 18:39:49.546 INFO kablam! Checking memchr v2.0.1 Sep 03 18:39:50.108 INFO kablam! Checking atty v0.2.11 Sep 03 18:39:50.448 INFO kablam! Checking time v0.1.40 Sep 03 18:39:50.683 INFO kablam! Checking humantime v1.1.1 Sep 03 18:39:51.306 INFO kablam! Checking regex-syntax v0.6.2 Sep 03 18:39:52.084 INFO kablam! error[E0034]: multiple applicable items in scope Sep 03 18:39:52.084 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Sep 03 18:39:52.084 INFO kablam! | Sep 03 18:39:52.084 INFO kablam! 1171 | self.iter.find_map(|(i, node)| { Sep 03 18:39:52.084 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 03 18:39:52.090 INFO kablam! | Sep 03 18:39:52.091 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 03 18:39:52.091 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 03 18:39:52.091 INFO kablam! | Sep 03 18:39:52.091 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 03 18:39:52.091 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 03 18:39:52.091 INFO kablam! 7 | | { Sep 03 18:39:52.091 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 03 18:39:52.091 INFO kablam! ... | Sep 03 18:39:52.091 INFO kablam! 13 | | None Sep 03 18:39:52.091 INFO kablam! 14 | | } Sep 03 18:39:52.091 INFO kablam! | |_____^ Sep 03 18:39:52.092 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 03 18:39:52.092 INFO kablam! Sep 03 18:39:52.244 INFO kablam! error[E0034]: multiple applicable items in scope Sep 03 18:39:52.245 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Sep 03 18:39:52.245 INFO kablam! | Sep 03 18:39:52.245 INFO kablam! 1363 | self.iter.find_map(|(i, edge)| Sep 03 18:39:52.245 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 03 18:39:52.245 INFO kablam! | Sep 03 18:39:52.245 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 03 18:39:52.245 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 03 18:39:52.245 INFO kablam! | Sep 03 18:39:52.245 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 03 18:39:52.245 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 03 18:39:52.245 INFO kablam! 7 | | { Sep 03 18:39:52.245 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 03 18:39:52.245 INFO kablam! ... | Sep 03 18:39:52.245 INFO kablam! 13 | | None Sep 03 18:39:52.245 INFO kablam! 14 | | } Sep 03 18:39:52.245 INFO kablam! | |_____^ Sep 03 18:39:52.245 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 03 18:39:52.245 INFO kablam! Sep 03 18:39:52.314 INFO kablam! error[E0034]: multiple applicable items in scope Sep 03 18:39:52.315 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Sep 03 18:39:52.315 INFO kablam! | Sep 03 18:39:52.315 INFO kablam! 1527 | self.iter.find_map(|(i, node)| { Sep 03 18:39:52.315 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 03 18:39:52.315 INFO kablam! | Sep 03 18:39:52.315 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 03 18:39:52.316 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 03 18:39:52.316 INFO kablam! | Sep 03 18:39:52.316 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 03 18:39:52.316 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 03 18:39:52.316 INFO kablam! 7 | | { Sep 03 18:39:52.316 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 03 18:39:52.316 INFO kablam! ... | Sep 03 18:39:52.316 INFO kablam! 13 | | None Sep 03 18:39:52.316 INFO kablam! 14 | | } Sep 03 18:39:52.316 INFO kablam! | |_____^ Sep 03 18:39:52.316 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 03 18:39:52.316 INFO kablam! Sep 03 18:39:52.355 INFO kablam! error[E0034]: multiple applicable items in scope Sep 03 18:39:52.355 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Sep 03 18:39:52.355 INFO kablam! | Sep 03 18:39:52.355 INFO kablam! 1573 | self.iter.find_map(|(i, node)| { Sep 03 18:39:52.355 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 03 18:39:52.355 INFO kablam! | Sep 03 18:39:52.355 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 03 18:39:52.355 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 03 18:39:52.355 INFO kablam! | Sep 03 18:39:52.355 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 03 18:39:52.355 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 03 18:39:52.355 INFO kablam! 7 | | { Sep 03 18:39:52.355 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 03 18:39:52.355 INFO kablam! ... | Sep 03 18:39:52.355 INFO kablam! 13 | | None Sep 03 18:39:52.355 INFO kablam! 14 | | } Sep 03 18:39:52.355 INFO kablam! | |_____^ Sep 03 18:39:52.355 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 03 18:39:52.355 INFO kablam! Sep 03 18:39:54.047 INFO kablam! Checking regex-syntax v0.5.6 Sep 03 18:39:54.621 INFO kablam! Checking proc-macro2 v0.4.9 Sep 03 18:39:55.162 INFO kablam! error: aborting due to 4 previous errors Sep 03 18:39:55.162 INFO kablam! Sep 03 18:39:55.162 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 03 18:39:55.205 INFO kablam! error: Could not compile `petgraph`. Sep 03 18:39:55.206 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 03 18:40:08.108 INFO kablam! error: build failed Sep 03 18:40:08.111 INFO kablam! su: No module specific data is present Sep 03 18:40:08.647 INFO running `"docker" "rm" "-f" "ce71460c2984588a7fb12c972267d721d833447e75726bbbeaeb74902d3b7613"` Sep 03 18:40:08.801 INFO blam! ce71460c2984588a7fb12c972267d721d833447e75726bbbeaeb74902d3b7613