Nov 29 17:16:42.231 INFO checking sunjay/lion against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 17:16:42.231 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 17:16:42.698 INFO [stdout] e8765312b5b146d5502bb9815e004d455a1136921e4886f4f58d1f4b93b81a3a
Nov 29 17:16:42.712 INFO running `"docker" "start" "-a" "e8765312b5b146d5502bb9815e004d455a1136921e4886f4f58d1f4b93b81a3a"`
Nov 29 17:16:43.907 INFO [stderr] usermod: no changes
Nov 29 17:16:44.060 INFO [stderr]    Compiling num-bigint v0.2.0
Nov 29 17:16:44.060 INFO [stderr]     Checking bytecount v0.3.2
Nov 29 17:16:44.060 INFO [stderr]    Compiling rand v0.4.3
Nov 29 17:16:44.060 INFO [stderr]    Compiling phf_shared v0.7.22
Nov 29 17:16:44.076 INFO [stderr]     Checking memchr v1.0.2
Nov 29 17:16:44.076 INFO [stderr]     Checking petgraph v0.4.12
Nov 29 17:16:44.076 INFO [stderr]     Checking smallvec v0.6.4
Nov 29 17:16:45.964 INFO [stderr]     Checking nom v4.0.0
Nov 29 17:16:45.972 INFO [stderr]     Checking nom v3.2.1
Nov 29 17:16:45.973 INFO [stderr]     Checking phf v0.7.22
Nov 29 17:16:45.973 INFO [stderr]     Checking num-integer v0.1.39
Nov 29 17:16:46.384 INFO [stderr]     Checking nix v0.7.0
Nov 29 17:16:48.052 INFO [stderr]     Checking smallstr v0.1.0
Nov 29 17:16:51.532 INFO [stderr] error[E0034]: multiple applicable items in scope
Nov 29 17:16:51.532 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19
Nov 29 17:16:51.532 INFO [stderr]      |
Nov 29 17:16:51.532 INFO [stderr] 1171 |         self.iter.find_map(|(i, node)| {
Nov 29 17:16:51.532 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Nov 29 17:16:51.532 INFO [stderr]      |
Nov 29 17:16:51.532 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Nov 29 17:16:51.532 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Nov 29 17:16:51.532 INFO [stderr]      |
Nov 29 17:16:51.532 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Nov 29 17:16:51.532 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Nov 29 17:16:51.532 INFO [stderr] 7    | |     {
Nov 29 17:16:51.532 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Nov 29 17:16:51.532 INFO [stderr] ...    |
Nov 29 17:16:51.532 INFO [stderr] 13   | |         None
Nov 29 17:16:51.532 INFO [stderr] 14   | |     }
Nov 29 17:16:51.532 INFO [stderr]      | |_____^
Nov 29 17:16:51.532 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Nov 29 17:16:51.532 INFO [stderr] 
Nov 29 17:16:51.644 INFO [stderr] error[E0034]: multiple applicable items in scope
Nov 29 17:16:51.644 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19
Nov 29 17:16:51.644 INFO [stderr]      |
Nov 29 17:16:51.644 INFO [stderr] 1363 |         self.iter.find_map(|(i, edge)|
Nov 29 17:16:51.644 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Nov 29 17:16:51.656 INFO [stderr]      |
Nov 29 17:16:51.656 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Nov 29 17:16:51.656 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Nov 29 17:16:51.656 INFO [stderr]      |
Nov 29 17:16:51.656 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Nov 29 17:16:51.656 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Nov 29 17:16:51.656 INFO [stderr] 7    | |     {
Nov 29 17:16:51.656 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Nov 29 17:16:51.656 INFO [stderr] ...    |
Nov 29 17:16:51.656 INFO [stderr] 13   | |         None
Nov 29 17:16:51.656 INFO [stderr] 14   | |     }
Nov 29 17:16:51.656 INFO [stderr]      | |_____^
Nov 29 17:16:51.656 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Nov 29 17:16:51.656 INFO [stderr] 
Nov 29 17:16:51.676 INFO [stderr] error[E0034]: multiple applicable items in scope
Nov 29 17:16:51.680 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19
Nov 29 17:16:51.680 INFO [stderr]      |
Nov 29 17:16:51.680 INFO [stderr] 1527 |         self.iter.find_map(|(i, node)| {
Nov 29 17:16:51.680 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Nov 29 17:16:51.704 INFO [stderr]      |
Nov 29 17:16:51.704 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Nov 29 17:16:51.704 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Nov 29 17:16:51.704 INFO [stderr]      |
Nov 29 17:16:51.704 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Nov 29 17:16:51.704 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Nov 29 17:16:51.704 INFO [stderr] 7    | |     {
Nov 29 17:16:51.704 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Nov 29 17:16:51.704 INFO [stderr] ...    |
Nov 29 17:16:51.704 INFO [stderr] 13   | |         None
Nov 29 17:16:51.704 INFO [stderr] 14   | |     }
Nov 29 17:16:51.704 INFO [stderr]      | |_____^
Nov 29 17:16:51.704 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Nov 29 17:16:51.704 INFO [stderr] 
Nov 29 17:16:51.704 INFO [stderr] error[E0034]: multiple applicable items in scope
Nov 29 17:16:51.704 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19
Nov 29 17:16:51.704 INFO [stderr]      |
Nov 29 17:16:51.704 INFO [stderr] 1573 |         self.iter.find_map(|(i, node)| {
Nov 29 17:16:51.704 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Nov 29 17:16:51.704 INFO [stderr]      |
Nov 29 17:16:51.704 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Nov 29 17:16:51.704 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Nov 29 17:16:51.704 INFO [stderr]      |
Nov 29 17:16:51.704 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Nov 29 17:16:51.704 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Nov 29 17:16:51.704 INFO [stderr] 7    | |     {
Nov 29 17:16:51.704 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Nov 29 17:16:51.704 INFO [stderr] ...    |
Nov 29 17:16:51.704 INFO [stderr] 13   | |         None
Nov 29 17:16:51.704 INFO [stderr] 14   | |     }
Nov 29 17:16:51.704 INFO [stderr]      | |_____^
Nov 29 17:16:51.704 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Nov 29 17:16:51.704 INFO [stderr] 
Nov 29 17:16:52.826 INFO [stderr] error: aborting due to 4 previous errors
Nov 29 17:16:52.826 INFO [stderr] 
Nov 29 17:16:52.826 INFO [stderr] For more information about this error, try `rustc --explain E0034`.
Nov 29 17:16:52.848 INFO [stderr] error: Could not compile `petgraph`.
Nov 29 17:16:52.848 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 29 17:16:56.651 INFO [stderr] error: build failed
Nov 29 17:16:56.652 INFO [stderr] su: No module specific data is present
Nov 29 17:16:57.792 INFO running `"docker" "inspect" "e8765312b5b146d5502bb9815e004d455a1136921e4886f4f58d1f4b93b81a3a"`
Nov 29 17:16:58.136 INFO running `"docker" "rm" "-f" "e8765312b5b146d5502bb9815e004d455a1136921e4886f4f58d1f4b93b81a3a"`
Nov 29 17:16:58.508 INFO [stdout] e8765312b5b146d5502bb9815e004d455a1136921e4886f4f58d1f4b93b81a3a