Dec 11 23:36:53.921 INFO checking Warry/gluon-html against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 23:36:53.921 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 23:36:54.408 INFO [stdout] 7358ee431520383d6a8a62ed1addf887a5978a62c331b186b7beb031fdc41acd
Dec 11 23:36:54.416 INFO running `"docker" "start" "-a" "7358ee431520383d6a8a62ed1addf887a5978a62c331b186b7beb031fdc41acd"`
Dec 11 23:36:56.349 INFO [stderr] usermod: no changes
Dec 11 23:36:56.856 INFO [stderr]    Compiling serde v1.0.66
Dec 11 23:36:56.860 INFO [stderr]    Compiling either v1.5.0
Dec 11 23:36:56.880 INFO [stderr]    Compiling arrayref v0.3.4
Dec 11 23:36:56.896 INFO [stderr]     Checking typed-arena v1.4.0
Dec 11 23:36:56.897 INFO [stderr]     Checking collect-mac v0.1.0
Dec 11 23:36:56.952 INFO [stderr]     Checking anymap v0.12.1
Dec 11 23:36:56.996 INFO [stderr]     Checking rpds v0.5.0
Dec 11 23:36:56.997 INFO [stderr]    Compiling gluon_vm v0.8.0
Dec 11 23:36:57.133 INFO [stderr]     Checking union-find v0.3.2
Dec 11 23:36:59.052 INFO [stderr]     Checking frunk_core v0.2.0
Dec 11 23:36:59.876 INFO [stderr]    Compiling gluon v0.8.0
Dec 11 23:36:59.892 INFO [stderr]    Compiling petgraph v0.4.12
Dec 11 23:37:01.060 INFO [stderr]     Checking itertools v0.7.8
Dec 11 23:37:01.653 INFO [stderr]    Compiling block-buffer v0.3.3
Dec 11 23:37:01.670 INFO [stderr]     Checking pretty v0.3.3
Dec 11 23:37:04.166 INFO [stderr]    Compiling string_cache_codegen v0.4.1
Dec 11 23:37:06.396 INFO [stderr]    Compiling serde_derive_state_internals v0.4.3
Dec 11 23:37:06.428 INFO [stderr]    Compiling regex v0.2.11
Dec 11 23:37:08.230 INFO [stderr]    Compiling atty v0.1.2
Dec 11 23:37:11.274 INFO [stderr]    Compiling digest v0.7.4
Dec 11 23:37:12.768 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 11 23:37:12.768 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19
Dec 11 23:37:12.768 INFO [stderr]      |
Dec 11 23:37:12.768 INFO [stderr] 1171 |         self.iter.find_map(|(i, node)| {
Dec 11 23:37:12.768 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 11 23:37:12.768 INFO [stderr]      |
Dec 11 23:37:12.768 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 11 23:37:12.768 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 11 23:37:12.768 INFO [stderr]      |
Dec 11 23:37:12.768 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 11 23:37:12.768 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 11 23:37:12.768 INFO [stderr] 7    | |     {
Dec 11 23:37:12.768 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 11 23:37:12.768 INFO [stderr] ...    |
Dec 11 23:37:12.768 INFO [stderr] 13   | |         None
Dec 11 23:37:12.769 INFO [stderr] 14   | |     }
Dec 11 23:37:12.769 INFO [stderr]      | |_____^
Dec 11 23:37:12.769 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 11 23:37:12.769 INFO [stderr] 
Dec 11 23:37:12.828 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 11 23:37:12.828 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19
Dec 11 23:37:12.828 INFO [stderr]      |
Dec 11 23:37:12.828 INFO [stderr] 1363 |         self.iter.find_map(|(i, edge)|
Dec 11 23:37:12.828 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 11 23:37:12.828 INFO [stderr]      |
Dec 11 23:37:12.828 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 11 23:37:12.828 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 11 23:37:12.828 INFO [stderr]      |
Dec 11 23:37:12.828 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 11 23:37:12.828 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 11 23:37:12.828 INFO [stderr] 7    | |     {
Dec 11 23:37:12.828 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 11 23:37:12.828 INFO [stderr] ...    |
Dec 11 23:37:12.828 INFO [stderr] 13   | |         None
Dec 11 23:37:12.828 INFO [stderr] 14   | |     }
Dec 11 23:37:12.828 INFO [stderr]      | |_____^
Dec 11 23:37:12.829 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 11 23:37:12.829 INFO [stderr] 
Dec 11 23:37:12.852 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 11 23:37:12.852 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19
Dec 11 23:37:12.852 INFO [stderr]      |
Dec 11 23:37:12.852 INFO [stderr] 1527 |         self.iter.find_map(|(i, node)| {
Dec 11 23:37:12.852 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 11 23:37:12.852 INFO [stderr]      |
Dec 11 23:37:12.852 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 11 23:37:12.852 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 11 23:37:12.852 INFO [stderr]      |
Dec 11 23:37:12.852 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 11 23:37:12.852 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 11 23:37:12.852 INFO [stderr] 7    | |     {
Dec 11 23:37:12.852 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 11 23:37:12.852 INFO [stderr] ...    |
Dec 11 23:37:12.852 INFO [stderr] 13   | |         None
Dec 11 23:37:12.852 INFO [stderr] 14   | |     }
Dec 11 23:37:12.852 INFO [stderr]      | |_____^
Dec 11 23:37:12.852 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 11 23:37:12.852 INFO [stderr] 
Dec 11 23:37:12.860 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 11 23:37:12.860 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19
Dec 11 23:37:12.860 INFO [stderr]      |
Dec 11 23:37:12.860 INFO [stderr] 1573 |         self.iter.find_map(|(i, node)| {
Dec 11 23:37:12.860 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 11 23:37:12.860 INFO [stderr]      |
Dec 11 23:37:12.860 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 11 23:37:12.860 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 11 23:37:12.860 INFO [stderr]      |
Dec 11 23:37:12.860 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 11 23:37:12.860 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 11 23:37:12.860 INFO [stderr] 7    | |     {
Dec 11 23:37:12.860 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 11 23:37:12.860 INFO [stderr] ...    |
Dec 11 23:37:12.860 INFO [stderr] 13   | |         None
Dec 11 23:37:12.860 INFO [stderr] 14   | |     }
Dec 11 23:37:12.860 INFO [stderr]      | |_____^
Dec 11 23:37:12.860 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 11 23:37:12.860 INFO [stderr] 
Dec 11 23:37:14.916 INFO [stderr] error: aborting due to 4 previous errors
Dec 11 23:37:14.916 INFO [stderr] 
Dec 11 23:37:14.916 INFO [stderr] For more information about this error, try `rustc --explain E0034`.
Dec 11 23:37:15.016 INFO [stderr] error: Could not compile `petgraph`.
Dec 11 23:37:15.016 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 11 23:37:30.744 INFO [stderr] error: build failed
Dec 11 23:37:30.744 INFO [stderr] su: No module specific data is present
Dec 11 23:37:31.534 INFO running `"docker" "inspect" "7358ee431520383d6a8a62ed1addf887a5978a62c331b186b7beb031fdc41acd"`
Dec 11 23:37:31.884 INFO running `"docker" "rm" "-f" "7358ee431520383d6a8a62ed1addf887a5978a62c331b186b7beb031fdc41acd"`
Dec 11 23:37:32.324 INFO [stdout] 7358ee431520383d6a8a62ed1addf887a5978a62c331b186b7beb031fdc41acd