Dec 19 21:21:17.763 INFO checking Warry/gluon-html against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 21:21:17.764 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/Warry/gluon-html:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:21:18.276 INFO [stdout] 2d8ecd386af455861312af1e02f9881cb0028b6ee9befb29fff61ebee864248e
Dec 19 21:21:18.284 INFO running `"docker" "start" "-a" "2d8ecd386af455861312af1e02f9881cb0028b6ee9befb29fff61ebee864248e"`
Dec 19 21:21:21.112 INFO [stderr]    Compiling serde v1.0.66
Dec 19 21:21:21.133 INFO [stderr]    Compiling either v1.5.0
Dec 19 21:21:21.134 INFO [stderr]    Compiling bit-vec v0.4.4
Dec 19 21:21:21.135 INFO [stderr]    Compiling lalrpop-util v0.15.2
Dec 19 21:21:21.135 INFO [stderr]    Compiling ena v0.5.0
Dec 19 21:21:21.140 INFO [stderr]    Compiling arrayref v0.3.4
Dec 19 21:21:21.142 INFO [stderr]     Checking typed-arena v1.4.0
Dec 19 21:21:21.143 INFO [stderr]     Checking anymap v0.12.1
Dec 19 21:21:21.909 INFO [stderr]     Checking union-find v0.3.2
Dec 19 21:21:23.132 INFO [stderr]    Compiling gluon_vm v0.8.0
Dec 19 21:21:23.472 INFO [stderr]     Checking rpds v0.5.0
Dec 19 21:21:25.142 INFO [stderr]     Checking frunk_core v0.2.0
Dec 19 21:21:25.146 INFO [stderr]    Compiling gluon v0.8.0
Dec 19 21:21:26.150 INFO [stderr]    Compiling petgraph v0.4.12
Dec 19 21:21:27.193 INFO [stderr]    Compiling block-buffer v0.3.3
Dec 19 21:21:27.202 INFO [stderr]     Checking pretty v0.3.3
Dec 19 21:21:27.357 INFO [stderr]    Compiling itertools v0.7.8
Dec 19 21:21:28.416 INFO [stderr]    Compiling bit-set v0.4.0
Dec 19 21:21:31.374 INFO [stderr]    Compiling string_cache_codegen v0.4.1
Dec 19 21:21:31.374 INFO [stderr]    Compiling serde_derive_state_internals v0.4.3
Dec 19 21:21:31.476 INFO [stderr]    Compiling atty v0.1.2
Dec 19 21:21:32.352 INFO [stderr]    Compiling digest v0.7.4
Dec 19 21:21:32.398 INFO [stderr]     Checking env_logger v0.5.10
Dec 19 21:21:38.224 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 19 21:21:38.224 INFO [stderr]     --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19
Dec 19 21:21:38.224 INFO [stderr]      |
Dec 19 21:21:38.224 INFO [stderr] 1171 |         self.iter.find_map(|(i, node)| {
Dec 19 21:21:38.224 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 19 21:21:38.252 INFO [stderr]      |
Dec 19 21:21:38.252 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 19 21:21:38.252 INFO [stderr]     --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 19 21:21:38.252 INFO [stderr]      |
Dec 19 21:21:38.252 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 19 21:21:38.252 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 19 21:21:38.252 INFO [stderr] 7    | |     {
Dec 19 21:21:38.252 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 19 21:21:38.252 INFO [stderr] ...    |
Dec 19 21:21:38.252 INFO [stderr] 13   | |         None
Dec 19 21:21:38.252 INFO [stderr] 14   | |     }
Dec 19 21:21:38.252 INFO [stderr]      | |_____^
Dec 19 21:21:38.252 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 19 21:21:38.252 INFO [stderr] 
Dec 19 21:21:38.428 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 19 21:21:38.428 INFO [stderr]     --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19
Dec 19 21:21:38.428 INFO [stderr]      |
Dec 19 21:21:38.428 INFO [stderr] 1363 |         self.iter.find_map(|(i, edge)|
Dec 19 21:21:38.428 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 19 21:21:38.428 INFO [stderr]      |
Dec 19 21:21:38.428 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 19 21:21:38.428 INFO [stderr]     --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 19 21:21:38.428 INFO [stderr]      |
Dec 19 21:21:38.428 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 19 21:21:38.428 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 19 21:21:38.428 INFO [stderr] 7    | |     {
Dec 19 21:21:38.428 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 19 21:21:38.428 INFO [stderr] ...    |
Dec 19 21:21:38.428 INFO [stderr] 13   | |         None
Dec 19 21:21:38.428 INFO [stderr] 14   | |     }
Dec 19 21:21:38.428 INFO [stderr]      | |_____^
Dec 19 21:21:38.428 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 19 21:21:38.428 INFO [stderr] 
Dec 19 21:21:38.512 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 19 21:21:38.512 INFO [stderr]     --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19
Dec 19 21:21:38.512 INFO [stderr]      |
Dec 19 21:21:38.512 INFO [stderr] 1527 |         self.iter.find_map(|(i, node)| {
Dec 19 21:21:38.512 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 19 21:21:38.512 INFO [stderr]      |
Dec 19 21:21:38.512 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 19 21:21:38.512 INFO [stderr]     --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 19 21:21:38.512 INFO [stderr]      |
Dec 19 21:21:38.512 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 19 21:21:38.512 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 19 21:21:38.512 INFO [stderr] 7    | |     {
Dec 19 21:21:38.512 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 19 21:21:38.512 INFO [stderr] ...    |
Dec 19 21:21:38.512 INFO [stderr] 13   | |         None
Dec 19 21:21:38.512 INFO [stderr] 14   | |     }
Dec 19 21:21:38.513 INFO [stderr]      | |_____^
Dec 19 21:21:38.513 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 19 21:21:38.513 INFO [stderr] 
Dec 19 21:21:38.517 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 19 21:21:38.517 INFO [stderr]     --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19
Dec 19 21:21:38.517 INFO [stderr]      |
Dec 19 21:21:38.517 INFO [stderr] 1573 |         self.iter.find_map(|(i, node)| {
Dec 19 21:21:38.517 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 19 21:21:38.536 INFO [stderr]      |
Dec 19 21:21:38.536 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 19 21:21:38.536 INFO [stderr]     --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 19 21:21:38.536 INFO [stderr]      |
Dec 19 21:21:38.536 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 19 21:21:38.536 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 19 21:21:38.536 INFO [stderr] 7    | |     {
Dec 19 21:21:38.536 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 19 21:21:38.536 INFO [stderr] ...    |
Dec 19 21:21:38.536 INFO [stderr] 13   | |         None
Dec 19 21:21:38.536 INFO [stderr] 14   | |     }
Dec 19 21:21:38.536 INFO [stderr]      | |_____^
Dec 19 21:21:38.536 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 19 21:21:38.536 INFO [stderr] 
Dec 19 21:21:39.819 INFO [stderr] error: aborting due to 4 previous errors
Dec 19 21:21:39.819 INFO [stderr] 
Dec 19 21:21:39.820 INFO [stderr] For more information about this error, try `rustc --explain E0034`.
Dec 19 21:21:39.833 INFO [stderr] error: Could not compile `petgraph`.
Dec 19 21:21:39.833 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 21:22:04.846 INFO [stderr] error: build failed
Dec 19 21:22:05.786 INFO running `"docker" "inspect" "2d8ecd386af455861312af1e02f9881cb0028b6ee9befb29fff61ebee864248e"`
Dec 19 21:22:06.108 INFO running `"docker" "rm" "-f" "2d8ecd386af455861312af1e02f9881cb0028b6ee9befb29fff61ebee864248e"`
Dec 19 21:22:06.432 INFO [stdout] 2d8ecd386af455861312af1e02f9881cb0028b6ee9befb29fff61ebee864248e