Dec 02 02:31:07.762 INFO testing UTN-FRD/construccion-compilador against 1.30.1 for beta-1.31-5
Dec 02 02:31:07.762 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 02:31:07.963 INFO [stdout] 21bc2e20366302cdd08917cdc8f449a6ed6a19e2380e79f281fb9c9728467015
Dec 02 02:31:07.964 INFO running `"docker" "start" "-a" "21bc2e20366302cdd08917cdc8f449a6ed6a19e2380e79f281fb9c9728467015"`
Dec 02 02:31:08.310 INFO [stderr] usermod: no changes
Dec 02 02:31:08.519 INFO [stderr]    Compiling ordermap v0.3.5
Dec 02 02:31:08.520 INFO [stderr]    Compiling bit-vec v0.4.4
Dec 02 02:31:08.520 INFO [stderr]    Compiling precomputed-hash v0.1.1
Dec 02 02:31:08.520 INFO [stderr]    Compiling lalrpop-util v0.15.2
Dec 02 02:31:08.520 INFO [stderr]    Compiling diff v0.1.11
Dec 02 02:31:08.521 INFO [stderr]    Compiling ena v0.5.0
Dec 02 02:31:08.522 INFO [stderr]    Compiling strsim v0.6.0
Dec 02 02:31:08.523 INFO [stderr]    Compiling unreachable v0.1.1
Dec 02 02:31:09.187 INFO [stderr]    Compiling ascii-canvas v1.0.0
Dec 02 02:31:11.379 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 02 02:31:15.259 INFO [stderr]    Compiling debug_unreachable v0.1.1
Dec 02 02:31:15.267 INFO [stderr]    Compiling bit-set v0.4.0
Dec 02 02:31:15.267 INFO [stderr]    Compiling petgraph v0.4.12
Dec 02 02:31:15.307 INFO [stderr]    Compiling regex v0.2.11
Dec 02 02:31:15.307 INFO [stderr]    Compiling generic-array v0.9.0
Dec 02 02:31:15.359 INFO [stderr]    Compiling atty v0.1.2
Dec 02 02:31:16.263 INFO [stderr]    Compiling string_cache_codegen v0.4.1
Dec 02 02:31:18.355 INFO [stderr]    Compiling digest v0.7.2
Dec 02 02:31:19.815 INFO [stderr]    Compiling sha2 v0.7.1
Dec 02 02:31:22.707 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 02 02:31:22.707 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19
Dec 02 02:31:22.707 INFO [stderr]      |
Dec 02 02:31:22.707 INFO [stderr] 1171 |         self.iter.find_map(|(i, node)| {
Dec 02 02:31:22.707 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 02 02:31:22.707 INFO [stderr]      |
Dec 02 02:31:22.707 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 02 02:31:22.707 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 02 02:31:22.707 INFO [stderr]      |
Dec 02 02:31:22.707 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 02 02:31:22.707 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 02 02:31:22.707 INFO [stderr] 7    | |     {
Dec 02 02:31:22.707 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 02 02:31:22.707 INFO [stderr] ...    |
Dec 02 02:31:22.707 INFO [stderr] 13   | |         None
Dec 02 02:31:22.707 INFO [stderr] 14   | |     }
Dec 02 02:31:22.707 INFO [stderr]      | |_____^
Dec 02 02:31:22.707 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 02 02:31:22.707 INFO [stderr] 
Dec 02 02:31:22.727 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 02 02:31:22.727 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19
Dec 02 02:31:22.727 INFO [stderr]      |
Dec 02 02:31:22.727 INFO [stderr] 1363 |         self.iter.find_map(|(i, edge)|
Dec 02 02:31:22.727 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 02 02:31:22.727 INFO [stderr]      |
Dec 02 02:31:22.727 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 02 02:31:22.727 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 02 02:31:22.727 INFO [stderr]      |
Dec 02 02:31:22.727 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 02 02:31:22.727 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 02 02:31:22.727 INFO [stderr] 7    | |     {
Dec 02 02:31:22.727 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 02 02:31:22.727 INFO [stderr] ...    |
Dec 02 02:31:22.727 INFO [stderr] 13   | |         None
Dec 02 02:31:22.727 INFO [stderr] 14   | |     }
Dec 02 02:31:22.727 INFO [stderr]      | |_____^
Dec 02 02:31:22.727 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 02 02:31:22.727 INFO [stderr] 
Dec 02 02:31:22.730 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 02 02:31:22.731 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19
Dec 02 02:31:22.731 INFO [stderr]      |
Dec 02 02:31:22.731 INFO [stderr] 1527 |         self.iter.find_map(|(i, node)| {
Dec 02 02:31:22.731 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 02 02:31:22.731 INFO [stderr]      |
Dec 02 02:31:22.731 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 02 02:31:22.731 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 02 02:31:22.731 INFO [stderr]      |
Dec 02 02:31:22.731 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 02 02:31:22.731 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 02 02:31:22.731 INFO [stderr] 7    | |     {
Dec 02 02:31:22.731 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 02 02:31:22.731 INFO [stderr] ...    |
Dec 02 02:31:22.731 INFO [stderr] 13   | |         None
Dec 02 02:31:22.731 INFO [stderr] 14   | |     }
Dec 02 02:31:22.731 INFO [stderr]      | |_____^
Dec 02 02:31:22.731 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 02 02:31:22.731 INFO [stderr] 
Dec 02 02:31:22.751 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 02 02:31:22.751 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19
Dec 02 02:31:22.751 INFO [stderr]      |
Dec 02 02:31:22.751 INFO [stderr] 1573 |         self.iter.find_map(|(i, node)| {
Dec 02 02:31:22.751 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 02 02:31:22.751 INFO [stderr]      |
Dec 02 02:31:22.751 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 02 02:31:22.751 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 02 02:31:22.751 INFO [stderr]      |
Dec 02 02:31:22.751 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 02 02:31:22.751 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 02 02:31:22.751 INFO [stderr] 7    | |     {
Dec 02 02:31:22.751 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 02 02:31:22.751 INFO [stderr] ...    |
Dec 02 02:31:22.751 INFO [stderr] 13   | |         None
Dec 02 02:31:22.751 INFO [stderr] 14   | |     }
Dec 02 02:31:22.751 INFO [stderr]      | |_____^
Dec 02 02:31:22.751 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 02 02:31:22.751 INFO [stderr] 
Dec 02 02:31:23.215 INFO [stderr] error: aborting due to 4 previous errors
Dec 02 02:31:23.215 INFO [stderr] 
Dec 02 02:31:23.215 INFO [stderr] For more information about this error, try `rustc --explain E0034`.
Dec 02 02:31:23.219 INFO [stderr] error: Could not compile `petgraph`.
Dec 02 02:31:23.222 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 02 02:31:29.724 INFO [stderr] error: build failed
Dec 02 02:31:29.727 INFO [stderr] su: No module specific data is present
Dec 02 02:31:30.520 INFO running `"docker" "inspect" "21bc2e20366302cdd08917cdc8f449a6ed6a19e2380e79f281fb9c9728467015"`
Dec 02 02:31:30.811 INFO running `"docker" "rm" "-f" "21bc2e20366302cdd08917cdc8f449a6ed6a19e2380e79f281fb9c9728467015"`
Dec 02 02:31:31.123 INFO [stdout] 21bc2e20366302cdd08917cdc8f449a6ed6a19e2380e79f281fb9c9728467015
