Sep 10 01:47:35.962 INFO checking vitiral/artifact against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090 Sep 10 01:47:35.962 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets Sep 10 01:47:35.962 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 01:47:36.267 INFO blam! 2255b0feeae33f7897aa2f0ef21c5318840c9abb01eaa09efd9eac585be56f55 Sep 10 01:47:36.269 INFO running `"docker" "start" "-a" "2255b0feeae33f7897aa2f0ef21c5318840c9abb01eaa09efd9eac585be56f55"` Sep 10 01:47:37.453 INFO kablam! usermod: no changes Sep 10 01:47:38.030 INFO kablam! Checking nodrop v0.1.12 Sep 10 01:47:38.030 INFO kablam! Checking cfg-if v0.1.4 Sep 10 01:47:38.030 INFO kablam! Checking memoffset v0.2.1 Sep 10 01:47:38.030 INFO kablam! Checking lazy_static v1.0.1 Sep 10 01:47:38.030 INFO kablam! Checking scopeguard v0.3.3 Sep 10 01:47:38.030 INFO kablam! Compiling version_check v0.1.4 Sep 10 01:47:38.030 INFO kablam! Checking byteorder v1.2.3 Sep 10 01:47:38.046 INFO kablam! Compiling unicode-xid v0.1.0 Sep 10 01:47:38.570 INFO kablam! Checking slab v0.4.0 Sep 10 01:47:38.650 INFO kablam! Checking futures v0.1.23 Sep 10 01:47:38.834 INFO kablam! Checking lazycell v0.6.0 Sep 10 01:47:38.970 INFO kablam! Compiling pkg-config v0.3.11 Sep 10 01:47:39.006 INFO kablam! Compiling void v1.0.2 Sep 10 01:47:39.890 INFO kablam! Compiling cc v1.0.18 Sep 10 01:47:39.890 INFO kablam! Compiling siphasher v0.2.2 Sep 10 01:47:41.906 INFO kablam! Compiling serde v1.0.70 Sep 10 01:47:43.099 INFO kablam! Compiling unicode-segmentation v1.2.1 Sep 10 01:47:43.106 INFO kablam! Compiling openssl v0.9.24 Sep 10 01:47:43.152 INFO kablam! Compiling stable_deref_trait v1.1.0 Sep 10 01:47:48.554 INFO kablam! Compiling nix v0.11.0 Sep 10 01:47:48.762 INFO kablam! Compiling smallvec v0.6.2 Sep 10 01:47:48.852 INFO kablam! Checking foreign-types-shared v0.1.1 Sep 10 01:47:49.486 INFO kablam! Compiling linked-hash-map v0.5.1 Sep 10 01:47:50.571 INFO kablam! Checking matches v0.1.6 Sep 10 01:47:51.621 INFO kablam! Compiling regex v0.2.11 Sep 10 01:47:51.899 INFO kablam! Checking scoped-tls v0.1.2 Sep 10 01:47:53.660 INFO kablam! Compiling bitflags v1.0.3 Sep 10 01:47:54.226 INFO kablam! Compiling httparse v1.3.2 Sep 10 01:47:55.191 INFO kablam! Compiling build_const v0.2.1 Sep 10 01:47:58.203 INFO kablam! Checking bitflags v0.9.1 Sep 10 01:47:59.570 INFO kablam! Checking smallvec v0.2.1 Sep 10 01:47:59.578 INFO kablam! Checking slab v0.3.0 Sep 10 01:47:59.584 INFO kablam! Checking itoa v0.4.2 Sep 10 01:47:59.714 INFO kablam! Checking unicode-normalization v0.1.7 Sep 10 01:47:59.870 INFO kablam! Checking either v1.5.0 Sep 10 01:48:01.638 INFO kablam! Checking try-lock v0.1.0 Sep 10 01:48:01.983 INFO kablam! Compiling remove_dir_all v0.5.1 Sep 10 01:48:02.687 INFO kablam! Checking safemem v0.2.0 Sep 10 01:48:02.731 INFO kablam! Compiling dtoa v0.4.3 Sep 10 01:48:02.850 INFO kablam! Compiling std_prelude v0.2.12 Sep 10 01:48:03.456 INFO kablam! Compiling same-file v1.0.2 Sep 10 01:48:03.787 INFO kablam! Checking take v0.1.0 Sep 10 01:48:03.909 INFO kablam! Checking lazy_static v0.2.11 Sep 10 01:48:03.970 INFO kablam! Compiling shellexpand v1.0.0 Sep 10 01:48:04.818 INFO kablam! Checking quick-error v1.2.2 Sep 10 01:48:05.022 INFO kablam! Checking rustc-demangle v0.1.8 Sep 10 01:48:05.919 INFO kablam! Checking traitobject v0.1.0 Sep 10 01:48:06.427 INFO kablam! Compiling glob v0.2.11 Sep 10 01:48:06.851 INFO kablam! Compiling taken v0.1.1 Sep 10 01:48:06.875 INFO kablam! Compiling case v0.1.0 Sep 10 01:48:06.931 INFO kablam! Checking percent-encoding v1.0.1 Sep 10 01:48:06.943 INFO kablam! Compiling rayon-core v1.4.0 Sep 10 01:48:07.690 INFO kablam! Compiling maplit v1.0.1 Sep 10 01:48:07.819 INFO kablam! Checking language-tags v0.2.2 Sep 10 01:48:09.155 INFO kablam! Compiling num-traits v0.2.5 Sep 10 01:48:09.638 INFO kablam! Checking termcolor v0.3.6 Sep 10 01:48:10.239 INFO kablam! Checking expect_macro v0.2.1 Sep 10 01:48:10.263 INFO kablam! Checking adler32 v1.0.3 Sep 10 01:48:12.048 INFO kablam! Checking fixedbitset v0.1.9 Sep 10 01:48:12.049 INFO kablam! Checking fnv v1.0.6 Sep 10 01:48:12.323 INFO kablam! Checking ordermap v0.3.5 Sep 10 01:48:15.126 INFO kablam! Checking bit-vec v0.5.0 Sep 10 01:48:15.202 INFO kablam! Checking semver-parser v0.7.0 Sep 10 01:48:15.203 INFO kablam! Checking rustc-serialize v0.3.24 Sep 10 01:48:15.222 INFO kablam! Checking typeable v0.1.2 Sep 10 01:48:15.310 INFO kablam! Checking modifier v0.1.0 Sep 10 01:48:15.736 INFO kablam! Checking groupable v0.2.0 Sep 10 01:48:16.012 INFO kablam! Checking regex-syntax v0.4.2 Sep 10 01:48:16.143 INFO kablam! Checking difference v2.0.0 Sep 10 01:48:16.718 INFO kablam! Checking ansi_term v0.10.2 Sep 10 01:48:17.896 INFO kablam! Checking environment v0.1.1 Sep 10 01:48:18.347 INFO kablam! Checking iovec v0.1.2 Sep 10 01:48:19.260 INFO kablam! Checking rand v0.4.2 Sep 10 01:48:19.779 INFO kablam! Checking num_cpus v1.8.0 Sep 10 01:48:19.795 INFO kablam! Checking time v0.1.40 Sep 10 01:48:19.976 INFO kablam! Checking xattr v0.2.2 Sep 10 01:48:20.965 INFO kablam! Checking wait-timeout v0.1.5 Sep 10 01:48:21.495 INFO kablam! Checking arrayvec v0.4.7 Sep 10 01:48:21.990 INFO kablam! Checking crossbeam-utils v0.3.2 Sep 10 01:48:23.094 INFO kablam! Checking net2 v0.2.33 Sep 10 01:48:23.848 INFO kablam! Checking log v0.4.3 Sep 10 01:48:25.992 INFO kablam! Checking crossbeam-utils v0.2.2 Sep 10 01:48:27.058 INFO kablam! Checking filetime v0.2.1 Sep 10 01:48:27.065 INFO kablam! Checking encoding_rs v0.7.2 Sep 10 01:48:27.802 INFO kablam! Checking colored v1.6.1 Sep 10 01:48:27.974 INFO kablam! Compiling proc-macro2 v0.4.6 Sep 10 01:48:32.256 INFO kablam! Compiling regex-syntax v0.5.6 Sep 10 01:48:39.494 INFO kablam! Compiling unreachable v1.0.0 Sep 10 01:48:45.118 INFO kablam! Compiling unicase v1.4.2 Sep 10 01:48:45.168 INFO kablam! Compiling unicase v2.1.0 Sep 10 01:48:46.227 INFO kablam! Compiling owning_ref v0.3.3 Sep 10 01:48:53.111 INFO kablam! Checking foreign-types v0.3.2 Sep 10 01:48:56.904 INFO kablam! Checking unicode-bidi v0.3.4 Sep 10 01:48:56.990 INFO kablam! Compiling heck v0.3.0 Sep 10 01:48:57.899 INFO kablam! Compiling yaml-rust v0.4.0 Sep 10 01:49:02.592 INFO kablam! Compiling crc v1.8.1 Sep 10 01:49:05.558 INFO kablam! Compiling openssl-sys v0.9.33 Sep 10 01:49:06.662 INFO kablam! Compiling backtrace-sys v0.1.23 Sep 10 01:49:17.216 INFO kablam! Compiling miniz-sys v0.1.10 Sep 10 01:49:17.426 INFO kablam! Checking itertools v0.7.8 Sep 10 01:49:17.638 INFO kablam! Checking base64 v0.9.2 Sep 10 01:49:17.706 INFO kablam! Checking base64 v0.6.0 Sep 10 01:49:21.696 INFO kablam! Compiling walkdir v2.1.4 Sep 10 01:49:22.148 INFO kablam! Checking tokio-executor v0.1.2 Sep 10 01:49:24.014 INFO kablam! Checking tokio-service v0.1.0 Sep 10 01:49:25.159 INFO kablam! Checking relay v0.1.1 Sep 10 01:49:29.678 INFO kablam! Checking unsafe-any v0.4.2 Sep 10 01:49:29.836 INFO kablam! Checking humantime v1.1.1 Sep 10 01:49:33.462 INFO kablam! Checking pretty_assertions v0.5.1 Sep 10 01:49:34.343 INFO kablam! Checking semver v0.9.0 Sep 10 01:49:34.421 INFO kablam! Checking bit-set v0.5.0 Sep 10 01:49:35.635 INFO kablam! Checking bytes v0.4.8 Sep 10 01:49:37.859 INFO kablam! Checking petgraph v0.4.12 Sep 10 01:49:39.160 INFO kablam! Checking futures-cpupool v0.1.8 Sep 10 01:49:39.702 INFO kablam! Checking pbr v1.0.1 Sep 10 01:49:41.154 INFO kablam! Checking log v0.3.9 Sep 10 01:49:42.499 INFO kablam! Checking want v0.0.4 Sep 10 01:49:43.443 INFO kablam! Checking crossbeam-epoch v0.4.3 Sep 10 01:49:44.051 INFO kablam! Checking mio v0.6.15 Sep 10 01:49:44.267 INFO kablam! Checking crossbeam-epoch v0.3.1 Sep 10 01:49:53.106 INFO kablam! error[E0034]: multiple applicable items in scope Sep 10 01:49:53.106 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Sep 10 01:49:53.106 INFO kablam! | Sep 10 01:49:53.106 INFO kablam! 1171 | self.iter.find_map(|(i, node)| { Sep 10 01:49:53.106 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 10 01:49:53.114 INFO kablam! | Sep 10 01:49:53.114 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 10 01:49:53.114 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 10 01:49:53.114 INFO kablam! | Sep 10 01:49:53.114 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 10 01:49:53.114 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 10 01:49:53.114 INFO kablam! 7 | | { Sep 10 01:49:53.114 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 10 01:49:53.114 INFO kablam! ... | Sep 10 01:49:53.114 INFO kablam! 13 | | None Sep 10 01:49:53.114 INFO kablam! 14 | | } Sep 10 01:49:53.114 INFO kablam! | |_____^ Sep 10 01:49:53.114 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 10 01:49:53.114 INFO kablam! Sep 10 01:49:53.250 INFO kablam! error[E0034]: multiple applicable items in scope Sep 10 01:49:53.250 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Sep 10 01:49:53.250 INFO kablam! | Sep 10 01:49:53.250 INFO kablam! 1363 | self.iter.find_map(|(i, edge)| Sep 10 01:49:53.250 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 10 01:49:53.250 INFO kablam! | Sep 10 01:49:53.250 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 10 01:49:53.250 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 10 01:49:53.250 INFO kablam! | Sep 10 01:49:53.250 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 10 01:49:53.250 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 10 01:49:53.250 INFO kablam! 7 | | { Sep 10 01:49:53.250 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 10 01:49:53.250 INFO kablam! ... | Sep 10 01:49:53.250 INFO kablam! 13 | | None Sep 10 01:49:53.250 INFO kablam! 14 | | } Sep 10 01:49:53.250 INFO kablam! | |_____^ Sep 10 01:49:53.250 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 10 01:49:53.250 INFO kablam! Sep 10 01:49:53.303 INFO kablam! error[E0034]: multiple applicable items in scope Sep 10 01:49:53.303 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Sep 10 01:49:53.303 INFO kablam! | Sep 10 01:49:53.303 INFO kablam! 1527 | self.iter.find_map(|(i, node)| { Sep 10 01:49:53.303 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 10 01:49:53.322 INFO kablam! | Sep 10 01:49:53.322 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 10 01:49:53.322 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 10 01:49:53.322 INFO kablam! | Sep 10 01:49:53.322 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 10 01:49:53.322 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 10 01:49:53.322 INFO kablam! 7 | | { Sep 10 01:49:53.322 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 10 01:49:53.322 INFO kablam! ... | Sep 10 01:49:53.322 INFO kablam! 13 | | None Sep 10 01:49:53.322 INFO kablam! 14 | | } Sep 10 01:49:53.322 INFO kablam! | |_____^ Sep 10 01:49:53.322 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 10 01:49:53.322 INFO kablam! Sep 10 01:49:53.359 INFO kablam! error[E0034]: multiple applicable items in scope Sep 10 01:49:53.359 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Sep 10 01:49:53.359 INFO kablam! | Sep 10 01:49:53.359 INFO kablam! 1573 | self.iter.find_map(|(i, node)| { Sep 10 01:49:53.359 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 10 01:49:53.359 INFO kablam! | Sep 10 01:49:53.359 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 10 01:49:53.359 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 10 01:49:53.359 INFO kablam! | Sep 10 01:49:53.359 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 10 01:49:53.359 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 10 01:49:53.359 INFO kablam! 7 | | { Sep 10 01:49:53.359 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 10 01:49:53.359 INFO kablam! ... | Sep 10 01:49:53.359 INFO kablam! 13 | | None Sep 10 01:49:53.359 INFO kablam! 14 | | } Sep 10 01:49:53.359 INFO kablam! | |_____^ Sep 10 01:49:53.359 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 10 01:49:53.359 INFO kablam! Sep 10 01:49:55.778 INFO kablam! error: aborting due to 4 previous errors Sep 10 01:49:55.778 INFO kablam! Sep 10 01:49:55.778 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 10 01:49:55.846 INFO kablam! error: Could not compile `petgraph`. Sep 10 01:49:55.846 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 10 01:50:20.493 INFO kablam! error: build failed Sep 10 01:50:20.493 INFO kablam! su: No module specific data is present Sep 10 01:50:21.212 INFO running `"docker" "rm" "-f" "2255b0feeae33f7897aa2f0ef21c5318840c9abb01eaa09efd9eac585be56f55"` Sep 10 01:50:21.340 INFO blam! 2255b0feeae33f7897aa2f0ef21c5318840c9abb01eaa09efd9eac585be56f55