Sep 05 16:46:05.109 INFO checking vitiral/artifact against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854 Sep 05 16:46:05.109 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets Sep 05 16:46:05.109 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 05 16:46:05.674 INFO blam! d6c40a7bb51bf3addb4b5b969079c5e03e9b28174899f57cb02df19c1bd0062e Sep 05 16:46:05.676 INFO running `"docker" "start" "-a" "d6c40a7bb51bf3addb4b5b969079c5e03e9b28174899f57cb02df19c1bd0062e"` Sep 05 16:46:07.829 INFO kablam! usermod: no changes Sep 05 16:46:08.449 INFO kablam! Checking libc v0.2.42 Sep 05 16:46:08.452 INFO kablam! Checking cfg-if v0.1.4 Sep 05 16:46:08.454 INFO kablam! Checking nodrop v0.1.12 Sep 05 16:46:08.456 INFO kablam! Compiling version_check v0.1.4 Sep 05 16:46:08.458 INFO kablam! Compiling unicode-xid v0.1.0 Sep 05 16:46:08.460 INFO kablam! Checking memoffset v0.2.1 Sep 05 16:46:08.462 INFO kablam! Checking byteorder v1.2.3 Sep 05 16:46:08.464 INFO kablam! Checking scopeguard v0.3.3 Sep 05 16:46:09.172 INFO kablam! Checking lazy_static v1.0.1 Sep 05 16:46:09.243 INFO kablam! Checking futures v0.1.23 Sep 05 16:46:09.342 INFO kablam! Checking slab v0.4.0 Sep 05 16:46:09.550 INFO kablam! Compiling cc v1.0.18 Sep 05 16:46:10.246 INFO kablam! Compiling pkg-config v0.3.11 Sep 05 16:46:10.272 INFO kablam! Compiling void v1.0.2 Sep 05 16:46:13.183 INFO kablam! Compiling siphasher v0.2.2 Sep 05 16:46:13.219 INFO kablam! Compiling serde v1.0.70 Sep 05 16:46:14.206 INFO kablam! Compiling ucd-util v0.1.1 Sep 05 16:46:17.462 INFO kablam! Compiling regex v1.0.1 Sep 05 16:46:17.535 INFO kablam! Compiling stable_deref_trait v1.1.0 Sep 05 16:46:18.675 INFO kablam! Compiling smallvec v0.6.2 Sep 05 16:46:20.141 INFO kablam! Checking foreign-types-shared v0.1.1 Sep 05 16:46:20.253 INFO kablam! Compiling utf8-ranges v1.0.0 Sep 05 16:46:26.618 INFO kablam! Compiling unicode-segmentation v1.2.1 Sep 05 16:46:27.622 INFO kablam! Compiling nix v0.11.0 Sep 05 16:46:27.756 INFO kablam! Compiling openssl v0.9.24 Sep 05 16:46:27.807 INFO kablam! Checking scoped-tls v0.1.2 Sep 05 16:46:28.802 INFO kablam! Compiling bitflags v1.0.3 Sep 05 16:46:29.651 INFO kablam! Compiling linked-hash-map v0.5.1 Sep 05 16:46:29.724 INFO kablam! Compiling httparse v1.3.2 Sep 05 16:46:30.871 INFO kablam! Compiling build_const v0.2.1 Sep 05 16:46:33.024 INFO kablam! Compiling regex v0.2.11 Sep 05 16:46:33.959 INFO kablam! Checking itoa v0.4.2 Sep 05 16:46:34.206 INFO kablam! Checking smallvec v0.2.1 Sep 05 16:46:34.206 INFO kablam! Compiling dtoa v0.4.3 Sep 05 16:46:36.038 INFO kablam! Checking take v0.1.0 Sep 05 16:46:36.115 INFO kablam! Checking unicode-width v0.1.5 Sep 05 16:46:36.424 INFO kablam! Checking unicode-normalization v0.1.7 Sep 05 16:46:36.639 INFO kablam! Compiling same-file v1.0.2 Sep 05 16:46:36.747 INFO kablam! Checking try-lock v0.1.0 Sep 05 16:46:37.490 INFO kablam! Compiling either v1.5.0 Sep 05 16:46:37.578 INFO kablam! Compiling std_prelude v0.2.12 Sep 05 16:46:38.256 INFO kablam! Compiling remove_dir_all v0.5.1 Sep 05 16:46:38.318 INFO kablam! Compiling maplit v1.0.1 Sep 05 16:46:39.107 INFO kablam! Compiling taken v0.1.1 Sep 05 16:46:39.109 INFO kablam! Checking ansi_term v0.11.0 Sep 05 16:46:39.744 INFO kablam! Checking quick-error v1.2.2 Sep 05 16:46:39.795 INFO kablam! Compiling shellexpand v1.0.0 Sep 05 16:46:40.010 INFO kablam! Compiling case v0.1.0 Sep 05 16:46:40.042 INFO kablam! Compiling rayon-core v1.4.0 Sep 05 16:46:40.059 INFO kablam! Compiling glob v0.2.11 Sep 05 16:46:40.150 INFO kablam! Checking vec_map v0.8.1 Sep 05 16:46:40.390 INFO kablam! Checking rustc-demangle v0.1.8 Sep 05 16:46:42.347 INFO kablam! Checking termcolor v0.3.6 Sep 05 16:46:42.431 INFO kablam! Checking adler32 v1.0.3 Sep 05 16:46:42.556 INFO kablam! Checking expect_macro v0.2.1 Sep 05 16:46:43.038 INFO kablam! Compiling num-traits v0.2.5 Sep 05 16:46:43.353 INFO kablam! Checking semver-parser v0.7.0 Sep 05 16:46:43.654 INFO kablam! Checking bit-vec v0.5.0 Sep 05 16:46:44.870 INFO kablam! Checking fixedbitset v0.1.9 Sep 05 16:46:44.886 INFO kablam! Checking ordermap v0.3.5 Sep 05 16:46:45.426 INFO kablam! Checking regex-syntax v0.4.2 Sep 05 16:46:45.936 INFO kablam! Checking difference v2.0.0 Sep 05 16:46:46.778 INFO kablam! Checking groupable v0.2.0 Sep 05 16:46:47.810 INFO kablam! Checking environment v0.1.1 Sep 05 16:46:47.886 INFO kablam! Checking crossbeam-utils v0.3.2 Sep 05 16:46:47.906 INFO kablam! Checking log v0.4.3 Sep 05 16:46:47.906 INFO kablam! Checking crossbeam-utils v0.2.2 Sep 05 16:46:48.062 INFO kablam! Checking encoding_rs v0.7.2 Sep 05 16:46:48.062 INFO kablam! Checking arrayvec v0.4.7 Sep 05 16:46:48.289 INFO kablam! Compiling proc-macro2 v0.4.6 Sep 05 16:46:49.158 INFO kablam! Checking colored v1.6.1 Sep 05 16:46:49.482 INFO kablam! Compiling unreachable v1.0.0 Sep 05 16:46:49.905 INFO kablam! Compiling unicase v1.4.2 Sep 05 16:46:50.060 INFO kablam! Compiling unicase v2.1.0 Sep 05 16:46:50.909 INFO kablam! Checking iovec v0.1.2 Sep 05 16:46:51.409 INFO kablam! Checking net2 v0.2.33 Sep 05 16:46:51.586 INFO kablam! Checking num_cpus v1.8.0 Sep 05 16:46:51.685 INFO kablam! Checking rand v0.4.2 Sep 05 16:46:56.045 INFO kablam! Checking memchr v2.0.1 Sep 05 16:46:56.117 INFO kablam! Checking time v0.1.40 Sep 05 16:46:56.287 INFO kablam! Checking atty v0.2.10 Sep 05 16:46:56.470 INFO kablam! Checking filetime v0.2.1 Sep 05 16:46:56.978 INFO kablam! Checking xattr v0.2.2 Sep 05 16:46:57.410 INFO kablam! Checking wait-timeout v0.1.5 Sep 05 16:46:58.170 INFO kablam! Compiling regex-syntax v0.6.1 Sep 05 16:46:58.214 INFO kablam! Compiling regex-syntax v0.5.6 Sep 05 16:46:58.438 INFO kablam! Compiling owning_ref v0.3.3 Sep 05 16:47:00.214 INFO kablam! Checking foreign-types v0.3.2 Sep 05 16:47:18.519 INFO kablam! Compiling openssl-sys v0.9.33 Sep 05 16:47:18.708 INFO kablam! Compiling backtrace-sys v0.1.23 Sep 05 16:47:21.586 INFO kablam! Compiling miniz-sys v0.1.10 Sep 05 16:47:25.462 INFO kablam! Compiling yaml-rust v0.4.0 Sep 05 16:47:26.742 INFO kablam! Compiling heck v0.3.0 Sep 05 16:47:29.950 INFO kablam! Compiling crc v1.8.1 Sep 05 16:47:30.452 INFO kablam! Checking base64 v0.9.2 Sep 05 16:47:31.190 INFO kablam! Checking base64 v0.6.0 Sep 05 16:47:31.878 INFO kablam! Checking tokio-executor v0.1.2 Sep 05 16:47:33.606 INFO kablam! Checking tokio-service v0.1.0 Sep 05 16:47:33.834 INFO kablam! Checking relay v0.1.1 Sep 05 16:47:34.310 INFO kablam! Checking textwrap v0.10.0 Sep 05 16:47:34.828 INFO kablam! Compiling walkdir v2.1.4 Sep 05 16:47:34.869 INFO kablam! Compiling itertools v0.7.8 Sep 05 16:47:57.771 INFO kablam! Checking humantime v1.1.1 Sep 05 16:47:57.895 INFO kablam! Checking semver v0.9.0 Sep 05 16:47:57.935 INFO kablam! Checking bit-set v0.5.0 Sep 05 16:47:58.427 INFO kablam! Checking pretty_assertions v0.5.1 Sep 05 16:47:58.780 INFO kablam! Checking petgraph v0.4.12 Sep 05 16:47:58.826 INFO kablam! Checking log v0.3.9 Sep 05 16:48:00.330 INFO kablam! Checking want v0.0.4 Sep 05 16:48:00.459 INFO kablam! Compiling thread_local v0.3.5 Sep 05 16:48:00.746 INFO kablam! Checking crossbeam-epoch v0.4.3 Sep 05 16:48:00.799 INFO kablam! Checking crossbeam-epoch v0.3.1 Sep 05 16:48:01.694 INFO kablam! Checking bytes v0.4.8 Sep 05 16:48:01.880 INFO kablam! Checking futures-cpupool v0.1.8 Sep 05 16:48:04.102 INFO kablam! Checking mio v0.6.15 Sep 05 16:48:04.154 INFO kablam! Compiling quote v0.6.3 Sep 05 16:48:04.274 INFO kablam! Checking aho-corasick v0.6.6 Sep 05 16:48:04.669 INFO kablam! Checking tar v0.4.16 Sep 05 16:48:05.076 INFO kablam! Checking pbr v1.0.1 Sep 05 16:48:06.710 INFO kablam! Checking parking_lot_core v0.2.14 Sep 05 16:48:06.762 INFO kablam! Checking rand v0.3.22 Sep 05 16:48:07.146 INFO kablam! Checking tempdir v0.3.7 Sep 05 16:48:07.274 INFO kablam! Checking tempfile v3.0.2 Sep 05 16:48:07.710 INFO kablam! Checking uuid v0.6.5 Sep 05 16:48:11.154 INFO kablam! error[E0034]: multiple applicable items in scope Sep 05 16:48:11.154 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Sep 05 16:48:11.154 INFO kablam! | Sep 05 16:48:11.154 INFO kablam! 1171 | self.iter.find_map(|(i, node)| { Sep 05 16:48:11.154 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 05 16:48:11.154 INFO kablam! | Sep 05 16:48:11.154 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 05 16:48:11.154 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 05 16:48:11.154 INFO kablam! | Sep 05 16:48:11.154 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 05 16:48:11.154 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 05 16:48:11.154 INFO kablam! 7 | | { Sep 05 16:48:11.154 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 05 16:48:11.154 INFO kablam! ... | Sep 05 16:48:11.154 INFO kablam! 13 | | None Sep 05 16:48:11.154 INFO kablam! 14 | | } Sep 05 16:48:11.154 INFO kablam! | |_____^ Sep 05 16:48:11.154 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 05 16:48:11.154 INFO kablam! Sep 05 16:48:11.272 INFO kablam! error[E0034]: multiple applicable items in scope Sep 05 16:48:11.272 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Sep 05 16:48:11.272 INFO kablam! | Sep 05 16:48:11.272 INFO kablam! 1363 | self.iter.find_map(|(i, edge)| Sep 05 16:48:11.272 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 05 16:48:11.278 INFO kablam! | Sep 05 16:48:11.282 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 05 16:48:11.282 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 05 16:48:11.282 INFO kablam! | Sep 05 16:48:11.282 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 05 16:48:11.282 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 05 16:48:11.282 INFO kablam! 7 | | { Sep 05 16:48:11.282 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 05 16:48:11.282 INFO kablam! ... | Sep 05 16:48:11.282 INFO kablam! 13 | | None Sep 05 16:48:11.282 INFO kablam! 14 | | } Sep 05 16:48:11.282 INFO kablam! | |_____^ Sep 05 16:48:11.282 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 05 16:48:11.282 INFO kablam! Sep 05 16:48:11.337 INFO kablam! error[E0034]: multiple applicable items in scope Sep 05 16:48:11.338 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Sep 05 16:48:11.338 INFO kablam! | Sep 05 16:48:11.338 INFO kablam! 1527 | self.iter.find_map(|(i, node)| { Sep 05 16:48:11.338 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 05 16:48:11.354 INFO kablam! | Sep 05 16:48:11.354 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 05 16:48:11.354 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 05 16:48:11.354 INFO kablam! | Sep 05 16:48:11.354 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 05 16:48:11.354 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 05 16:48:11.354 INFO kablam! 7 | | { Sep 05 16:48:11.354 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 05 16:48:11.354 INFO kablam! ... | Sep 05 16:48:11.354 INFO kablam! 13 | | None Sep 05 16:48:11.354 INFO kablam! 14 | | } Sep 05 16:48:11.354 INFO kablam! | |_____^ Sep 05 16:48:11.354 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 05 16:48:11.354 INFO kablam! Sep 05 16:48:11.379 INFO kablam! error[E0034]: multiple applicable items in scope Sep 05 16:48:11.379 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Sep 05 16:48:11.379 INFO kablam! | Sep 05 16:48:11.379 INFO kablam! 1573 | self.iter.find_map(|(i, node)| { Sep 05 16:48:11.379 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 05 16:48:11.379 INFO kablam! | Sep 05 16:48:11.379 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 05 16:48:11.379 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 05 16:48:11.379 INFO kablam! | Sep 05 16:48:11.379 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 05 16:48:11.379 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 05 16:48:11.379 INFO kablam! 7 | | { Sep 05 16:48:11.379 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 05 16:48:11.379 INFO kablam! ... | Sep 05 16:48:11.379 INFO kablam! 13 | | None Sep 05 16:48:11.379 INFO kablam! 14 | | } Sep 05 16:48:11.379 INFO kablam! | |_____^ Sep 05 16:48:11.379 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 05 16:48:11.379 INFO kablam! Sep 05 16:48:13.309 INFO kablam! error: aborting due to 4 previous errors Sep 05 16:48:13.309 INFO kablam! Sep 05 16:48:13.309 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 05 16:48:13.343 INFO kablam! error: Could not compile `petgraph`. Sep 05 16:48:13.343 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 05 16:48:32.604 INFO kablam! error: build failed Sep 05 16:48:32.606 INFO kablam! su: No module specific data is present Sep 05 16:48:34.244 INFO running `"docker" "rm" "-f" "d6c40a7bb51bf3addb4b5b969079c5e03e9b28174899f57cb02df19c1bd0062e"` Sep 05 16:48:34.562 INFO blam! d6c40a7bb51bf3addb4b5b969079c5e03e9b28174899f57cb02df19c1bd0062e