Aug 29 14:23:42.122 INFO checking vitiral/artifact against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699 Aug 29 14:23:42.122 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets Aug 29 14:23:42.122 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 29 14:23:42.397 INFO blam! 86a5e96a15c734ee29f9a9301fc523988cd6b767e6e1fad6e071dbbcd619f430 Aug 29 14:23:42.400 INFO running `"docker" "start" "-a" "86a5e96a15c734ee29f9a9301fc523988cd6b767e6e1fad6e071dbbcd619f430"` Aug 29 14:23:43.843 INFO kablam! Checking slab v0.4.0 Aug 29 14:23:43.843 INFO kablam! Checking futures v0.1.23 Aug 29 14:23:43.843 INFO kablam! Checking lazycell v0.6.0 Aug 29 14:23:43.843 INFO kablam! Compiling void v1.0.2 Aug 29 14:23:43.850 INFO kablam! Compiling cc v1.0.18 Aug 29 14:23:43.866 INFO kablam! Compiling lazy_static v1.0.1 Aug 29 14:23:43.870 INFO kablam! Compiling serde v1.0.70 Aug 29 14:23:43.886 INFO kablam! Compiling regex v1.0.1 Aug 29 14:23:44.811 INFO kablam! Compiling stable_deref_trait v1.1.0 Aug 29 14:23:45.121 INFO kablam! Compiling smallvec v0.6.2 Aug 29 14:23:45.126 INFO kablam! Compiling nix v0.11.0 Aug 29 14:23:45.700 INFO kablam! Compiling unicode-segmentation v1.2.1 Aug 29 14:23:45.762 INFO kablam! Compiling linked-hash-map v0.5.1 Aug 29 14:23:47.235 INFO kablam! Compiling bitflags v1.0.3 Aug 29 14:23:49.343 INFO kablam! Compiling build_const v0.2.1 Aug 29 14:23:53.105 INFO kablam! Checking scoped-tls v0.1.2 Aug 29 14:23:53.190 INFO kablam! Checking take v0.1.0 Aug 29 14:23:53.545 INFO kablam! Compiling either v1.5.0 Aug 29 14:23:53.791 INFO kablam! Compiling itoa v0.4.2 Aug 29 14:23:53.919 INFO kablam! Checking slab v0.3.0 Aug 29 14:23:54.205 INFO kablam! Compiling std_prelude v0.2.12 Aug 29 14:23:54.928 INFO kablam! Checking unicode-width v0.1.5 Aug 29 14:23:54.963 INFO kablam! Compiling dtoa v0.4.3 Aug 29 14:23:55.259 INFO kablam! Checking try-lock v0.1.0 Aug 29 14:23:55.618 INFO kablam! Checking smallvec v0.2.1 Aug 29 14:23:56.017 INFO kablam! Compiling same-file v1.0.2 Aug 29 14:23:56.315 INFO kablam! Compiling remove_dir_all v0.5.1 Aug 29 14:23:56.327 INFO kablam! Compiling maplit v1.0.1 Aug 29 14:24:00.059 INFO kablam! Compiling case v0.1.0 Aug 29 14:24:00.376 INFO kablam! Checking rustc-demangle v0.1.8 Aug 29 14:24:00.489 INFO kablam! Compiling taken v0.1.1 Aug 29 14:24:00.737 INFO kablam! Compiling shellexpand v1.0.0 Aug 29 14:24:02.796 INFO kablam! Checking termcolor v0.3.6 Aug 29 14:24:02.869 INFO kablam! Checking adler32 v1.0.3 Aug 29 14:24:03.373 INFO kablam! Checking expect_macro v0.2.1 Aug 29 14:24:03.427 INFO kablam! Compiling num-traits v0.2.5 Aug 29 14:24:03.804 INFO kablam! Checking ordermap v0.3.5 Aug 29 14:24:03.980 INFO kablam! Checking bit-vec v0.5.0 Aug 29 14:24:04.018 INFO kablam! Checking semver-parser v0.7.0 Aug 29 14:24:04.114 INFO kablam! Checking rustc-serialize v0.3.24 Aug 29 14:24:05.183 INFO kablam! Checking fnv v1.0.6 Aug 29 14:24:06.128 INFO kablam! Checking fixedbitset v0.1.9 Aug 29 14:24:06.523 INFO kablam! Checking ansi_term v0.10.2 Aug 29 14:24:07.022 INFO kablam! Checking modifier v0.1.0 Aug 29 14:24:07.692 INFO kablam! Checking groupable v0.2.0 Aug 29 14:24:07.898 INFO kablam! Checking regex-syntax v0.4.2 Aug 29 14:24:08.719 INFO kablam! Checking difference v2.0.0 Aug 29 14:24:08.987 INFO kablam! Checking environment v0.1.1 Aug 29 14:24:09.291 INFO kablam! Checking iovec v0.1.2 Aug 29 14:24:10.217 INFO kablam! Checking rand v0.4.2 Aug 29 14:24:10.531 INFO kablam! Checking xattr v0.2.2 Aug 29 14:24:10.623 INFO kablam! Checking atty v0.2.10 Aug 29 14:24:10.704 INFO kablam! Checking wait-timeout v0.1.5 Aug 29 14:24:11.640 INFO kablam! Checking crossbeam-utils v0.3.2 Aug 29 14:24:12.563 INFO kablam! Checking net2 v0.2.33 Aug 29 14:24:12.623 INFO kablam! Checking crossbeam-utils v0.2.2 Aug 29 14:24:12.910 INFO kablam! Checking filetime v0.2.1 Aug 29 14:24:13.682 INFO kablam! Checking encoding_rs v0.7.2 Aug 29 14:24:13.734 INFO kablam! Checking colored v1.6.1 Aug 29 14:24:14.639 INFO kablam! Compiling unicase v2.1.0 Aug 29 14:24:16.843 INFO kablam! Compiling regex-syntax v0.6.1 Aug 29 14:24:17.128 INFO kablam! Compiling regex-syntax v0.5.6 Aug 29 14:24:20.524 INFO kablam! Compiling unreachable v1.0.0 Aug 29 14:24:22.550 INFO kablam! Compiling owning_ref v0.3.3 Aug 29 14:24:28.842 INFO kablam! Compiling yaml-rust v0.4.0 Aug 29 14:24:29.025 INFO kablam! Compiling heck v0.3.0 Aug 29 14:24:36.655 INFO kablam! Compiling crc v1.8.1 Aug 29 14:24:39.275 INFO kablam! Checking itertools v0.7.8 Aug 29 14:24:50.877 INFO kablam! Checking textwrap v0.10.0 Aug 29 14:24:51.017 INFO kablam! Compiling walkdir v2.1.4 Aug 29 14:24:51.231 INFO kablam! Checking humantime v1.1.1 Aug 29 14:24:58.464 INFO kablam! Compiling openssl-sys v0.9.33 Aug 29 14:24:58.483 INFO kablam! Compiling backtrace-sys v0.1.23 Aug 29 14:24:58.563 INFO kablam! Compiling miniz-sys v0.1.10 Aug 29 14:24:58.683 INFO kablam! Checking semver v0.9.0 Aug 29 14:24:59.545 INFO kablam! Checking bit-set v0.5.0 Aug 29 14:25:02.000 INFO kablam! Checking pretty_assertions v0.5.1 Aug 29 14:25:02.762 INFO kablam! Checking aho-corasick v0.6.6 Aug 29 14:25:12.755 INFO kablam! Checking pbr v1.0.1 Aug 29 14:25:12.888 INFO kablam! Checking bytes v0.4.8 Aug 29 14:25:12.893 INFO kablam! Checking petgraph v0.4.12 Aug 29 14:25:13.023 INFO kablam! Checking tokio-executor v0.1.2 Aug 29 14:25:13.072 INFO kablam! Checking tokio-service v0.1.0 Aug 29 14:25:13.236 INFO kablam! Checking relay v0.1.1 Aug 29 14:25:13.578 INFO kablam! Checking futures-cpupool v0.1.8 Aug 29 14:25:13.927 INFO kablam! Checking want v0.0.4 Aug 29 14:25:14.007 INFO kablam! Checking crossbeam-epoch v0.4.3 Aug 29 14:25:14.048 INFO kablam! Checking crossbeam-epoch v0.3.1 Aug 29 14:25:14.650 INFO kablam! Checking tar v0.4.16 Aug 29 14:25:14.952 INFO kablam! Checking mio v0.6.15 Aug 29 14:25:15.523 INFO kablam! Compiling syn v0.11.11 Aug 29 14:25:18.579 INFO kablam! Checking thread_local v0.3.5 Aug 29 14:25:19.748 INFO kablam! Checking parking_lot_core v0.2.14 Aug 29 14:25:21.707 INFO kablam! Checking rand v0.3.22 Aug 29 14:25:21.730 INFO kablam! Checking tempdir v0.3.7 Aug 29 14:25:21.794 INFO kablam! Checking uuid v0.6.5 Aug 29 14:25:22.187 INFO kablam! Checking tempfile v3.0.2 Aug 29 14:25:25.003 INFO kablam! error[E0034]: multiple applicable items in scope Aug 29 14:25:25.003 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Aug 29 14:25:25.003 INFO kablam! | Aug 29 14:25:25.003 INFO kablam! 1171 | self.iter.find_map(|(i, node)| { Aug 29 14:25:25.003 INFO kablam! | ^^^^^^^^ multiple `find_map` found Aug 29 14:25:25.018 INFO kablam! | Aug 29 14:25:25.019 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Aug 29 14:25:25.019 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Aug 29 14:25:25.019 INFO kablam! | Aug 29 14:25:25.019 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Aug 29 14:25:25.019 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Aug 29 14:25:25.019 INFO kablam! 7 | | { Aug 29 14:25:25.019 INFO kablam! 8 | | while let Some(elt) = self.next() { Aug 29 14:25:25.019 INFO kablam! ... | Aug 29 14:25:25.019 INFO kablam! 13 | | None Aug 29 14:25:25.019 INFO kablam! 14 | | } Aug 29 14:25:25.019 INFO kablam! | |_____^ Aug 29 14:25:25.019 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Aug 29 14:25:25.019 INFO kablam! Aug 29 14:25:25.204 INFO kablam! error[E0034]: multiple applicable items in scope Aug 29 14:25:25.204 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Aug 29 14:25:25.204 INFO kablam! | Aug 29 14:25:25.204 INFO kablam! 1363 | self.iter.find_map(|(i, edge)| Aug 29 14:25:25.204 INFO kablam! | ^^^^^^^^ multiple `find_map` found Aug 29 14:25:25.204 INFO kablam! | Aug 29 14:25:25.205 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Aug 29 14:25:25.205 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Aug 29 14:25:25.205 INFO kablam! | Aug 29 14:25:25.205 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Aug 29 14:25:25.205 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Aug 29 14:25:25.205 INFO kablam! 7 | | { Aug 29 14:25:25.205 INFO kablam! 8 | | while let Some(elt) = self.next() { Aug 29 14:25:25.205 INFO kablam! ... | Aug 29 14:25:25.205 INFO kablam! 13 | | None Aug 29 14:25:25.205 INFO kablam! 14 | | } Aug 29 14:25:25.205 INFO kablam! | |_____^ Aug 29 14:25:25.205 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Aug 29 14:25:25.205 INFO kablam! Aug 29 14:25:25.306 INFO kablam! error[E0034]: multiple applicable items in scope Aug 29 14:25:25.306 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Aug 29 14:25:25.306 INFO kablam! | Aug 29 14:25:25.306 INFO kablam! 1527 | self.iter.find_map(|(i, node)| { Aug 29 14:25:25.306 INFO kablam! | ^^^^^^^^ multiple `find_map` found Aug 29 14:25:25.306 INFO kablam! | Aug 29 14:25:25.306 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Aug 29 14:25:25.306 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Aug 29 14:25:25.306 INFO kablam! | Aug 29 14:25:25.306 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Aug 29 14:25:25.306 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Aug 29 14:25:25.306 INFO kablam! 7 | | { Aug 29 14:25:25.306 INFO kablam! 8 | | while let Some(elt) = self.next() { Aug 29 14:25:25.307 INFO kablam! ... | Aug 29 14:25:25.307 INFO kablam! 13 | | None Aug 29 14:25:25.307 INFO kablam! 14 | | } Aug 29 14:25:25.307 INFO kablam! | |_____^ Aug 29 14:25:25.307 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Aug 29 14:25:25.307 INFO kablam! Aug 29 14:25:25.317 INFO kablam! error[E0034]: multiple applicable items in scope Aug 29 14:25:25.317 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Aug 29 14:25:25.317 INFO kablam! | Aug 29 14:25:25.317 INFO kablam! 1573 | self.iter.find_map(|(i, node)| { Aug 29 14:25:25.317 INFO kablam! | ^^^^^^^^ multiple `find_map` found Aug 29 14:25:25.317 INFO kablam! | Aug 29 14:25:25.330 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Aug 29 14:25:25.331 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Aug 29 14:25:25.331 INFO kablam! | Aug 29 14:25:25.331 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Aug 29 14:25:25.331 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Aug 29 14:25:25.331 INFO kablam! 7 | | { Aug 29 14:25:25.331 INFO kablam! 8 | | while let Some(elt) = self.next() { Aug 29 14:25:25.331 INFO kablam! ... | Aug 29 14:25:25.331 INFO kablam! 13 | | None Aug 29 14:25:25.331 INFO kablam! 14 | | } Aug 29 14:25:25.331 INFO kablam! | |_____^ Aug 29 14:25:25.331 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Aug 29 14:25:25.331 INFO kablam! Aug 29 14:25:28.081 INFO kablam! error: aborting due to 4 previous errors Aug 29 14:25:28.081 INFO kablam! Aug 29 14:25:28.081 INFO kablam! For more information about this error, try `rustc --explain E0034`. Aug 29 14:25:28.126 INFO kablam! error: Could not compile `petgraph`. Aug 29 14:25:28.127 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 29 14:25:54.066 INFO kablam! error: build failed Aug 29 14:25:54.067 INFO kablam! su: No module specific data is present Aug 29 14:25:54.625 INFO running `"docker" "rm" "-f" "86a5e96a15c734ee29f9a9301fc523988cd6b767e6e1fad6e071dbbcd619f430"` Aug 29 14:25:54.793 INFO blam! 86a5e96a15c734ee29f9a9301fc523988cd6b767e6e1fad6e071dbbcd619f430