Dec 18 05:02:47.096 INFO checking UTN-FRD/construccion-compilador against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 05:02:47.096 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/UTN-FRD/construccion-compilador:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 05:02:47.574 INFO [stdout] 66f81d506b1ef45eaa5b24e69f84658fddaebee8abbc41af10ca05458967d671
Dec 18 05:02:47.579 INFO running `"docker" "start" "-a" "66f81d506b1ef45eaa5b24e69f84658fddaebee8abbc41af10ca05458967d671"`
Dec 18 05:02:48.980 INFO [stderr]    Compiling bit-vec v0.4.4
Dec 18 05:02:48.980 INFO [stderr]    Compiling lalrpop-util v0.15.2
Dec 18 05:02:48.980 INFO [stderr]    Compiling regex-syntax v0.4.2
Dec 18 05:02:48.980 INFO [stderr]    Compiling ena v0.5.0
Dec 18 05:02:48.985 INFO [stderr]    Compiling arrayref v0.3.4
Dec 18 05:02:48.985 INFO [stderr]    Compiling byte-tools v0.2.0
Dec 18 05:02:48.985 INFO [stderr]    Compiling strsim v0.6.0
Dec 18 05:02:49.603 INFO [stderr]    Compiling unreachable v0.1.1
Dec 18 05:02:50.601 INFO [stderr]    Compiling petgraph v0.4.12
Dec 18 05:02:50.780 INFO [stderr]    Compiling debug_unreachable v0.1.1
Dec 18 05:02:50.784 INFO [stderr]    Compiling serde v1.0.62
Dec 18 05:02:52.168 INFO [stderr]    Compiling string_cache_codegen v0.4.1
Dec 18 05:02:54.857 INFO [stderr]    Compiling block-buffer v0.3.3
Dec 18 05:02:55.166 INFO [stderr]    Compiling bit-set v0.4.0
Dec 18 05:02:55.168 INFO [stderr]    Compiling atty v0.1.2
Dec 18 05:02:55.254 INFO [stderr]    Compiling digest v0.7.2
Dec 18 05:02:59.918 INFO [stderr]    Compiling sha2 v0.7.1
Dec 18 05:03:00.180 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 18 05:03:00.180 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 18 05:03:00.180 INFO [stderr]      |
Dec 18 05:03:00.181 INFO [stderr] 1171 |         self.iter.find_map(|(i, node)| {
Dec 18 05:03:00.181 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 18 05:03:00.181 INFO [stderr]      |
Dec 18 05:03:00.181 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 18 05:03:00.181 INFO [stderr]     --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 18 05:03:00.181 INFO [stderr]      |
Dec 18 05:03:00.181 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 18 05:03:00.181 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 18 05:03:00.181 INFO [stderr] 7    | |     {
Dec 18 05:03:00.181 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 18 05:03:00.181 INFO [stderr] ...    |
Dec 18 05:03:00.181 INFO [stderr] 13   | |         None
Dec 18 05:03:00.181 INFO [stderr] 14   | |     }
Dec 18 05:03:00.181 INFO [stderr]      | |_____^
Dec 18 05:03:00.181 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 18 05:03:00.181 INFO [stderr] 
Dec 18 05:03:00.276 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 18 05:03:00.276 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 18 05:03:00.276 INFO [stderr]      |
Dec 18 05:03:00.277 INFO [stderr] 1363 |         self.iter.find_map(|(i, edge)|
Dec 18 05:03:00.277 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 18 05:03:00.277 INFO [stderr]      |
Dec 18 05:03:00.277 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 18 05:03:00.277 INFO [stderr]     --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 18 05:03:00.277 INFO [stderr]      |
Dec 18 05:03:00.277 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 18 05:03:00.277 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 18 05:03:00.277 INFO [stderr] 7    | |     {
Dec 18 05:03:00.277 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 18 05:03:00.277 INFO [stderr] ...    |
Dec 18 05:03:00.277 INFO [stderr] 13   | |         None
Dec 18 05:03:00.277 INFO [stderr] 14   | |     }
Dec 18 05:03:00.277 INFO [stderr]      | |_____^
Dec 18 05:03:00.277 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 18 05:03:00.277 INFO [stderr] 
Dec 18 05:03:00.312 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 18 05:03:00.312 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 18 05:03:00.312 INFO [stderr]      |
Dec 18 05:03:00.312 INFO [stderr] 1527 |         self.iter.find_map(|(i, node)| {
Dec 18 05:03:00.312 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 18 05:03:00.312 INFO [stderr]      |
Dec 18 05:03:00.312 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 18 05:03:00.312 INFO [stderr]     --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 18 05:03:00.312 INFO [stderr]      |
Dec 18 05:03:00.312 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 18 05:03:00.312 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 18 05:03:00.312 INFO [stderr] 7    | |     {
Dec 18 05:03:00.312 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 18 05:03:00.312 INFO [stderr] ...    |
Dec 18 05:03:00.312 INFO [stderr] 13   | |         None
Dec 18 05:03:00.312 INFO [stderr] 14   | |     }
Dec 18 05:03:00.312 INFO [stderr]      | |_____^
Dec 18 05:03:00.312 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 18 05:03:00.312 INFO [stderr] 
Dec 18 05:03:00.332 INFO [stderr]    Compiling string_cache v0.7.2
Dec 18 05:03:00.352 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 18 05:03:00.352 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 18 05:03:00.352 INFO [stderr]      |
Dec 18 05:03:00.352 INFO [stderr] 1573 |         self.iter.find_map(|(i, node)| {
Dec 18 05:03:00.352 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 18 05:03:00.352 INFO [stderr]      |
Dec 18 05:03:00.352 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 18 05:03:00.352 INFO [stderr]     --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 18 05:03:00.352 INFO [stderr]      |
Dec 18 05:03:00.352 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 18 05:03:00.352 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 18 05:03:00.352 INFO [stderr] 7    | |     {
Dec 18 05:03:00.352 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 18 05:03:00.352 INFO [stderr] ...    |
Dec 18 05:03:00.352 INFO [stderr] 13   | |         None
Dec 18 05:03:00.352 INFO [stderr] 14   | |     }
Dec 18 05:03:00.352 INFO [stderr]      | |_____^
Dec 18 05:03:00.353 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 18 05:03:00.353 INFO [stderr] 
Dec 18 05:03:01.688 INFO [stderr] error: aborting due to 4 previous errors
Dec 18 05:03:01.688 INFO [stderr] 
Dec 18 05:03:01.689 INFO [stderr] For more information about this error, try `rustc --explain E0034`.
Dec 18 05:03:01.736 INFO [stderr] error: Could not compile `petgraph`.
Dec 18 05:03:01.737 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 05:03:15.136 INFO [stderr] error: build failed
Dec 18 05:03:15.566 INFO running `"docker" "inspect" "66f81d506b1ef45eaa5b24e69f84658fddaebee8abbc41af10ca05458967d671"`
Dec 18 05:03:15.780 INFO running `"docker" "rm" "-f" "66f81d506b1ef45eaa5b24e69f84658fddaebee8abbc41af10ca05458967d671"`
Dec 18 05:03:15.900 INFO [stdout] 66f81d506b1ef45eaa5b24e69f84658fddaebee8abbc41af10ca05458967d671