Nov 30 12:21:26.946 INFO checking 17cupsofcoffee/ein against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 12:21:26.946 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 12:21:27.393 INFO [stdout] 6d24c541854dca64292452283562fd291d1bb69d56cd5e0667e3f7fa2dd6b409
Nov 30 12:21:27.395 INFO running `"docker" "start" "-a" "6d24c541854dca64292452283562fd291d1bb69d56cd5e0667e3f7fa2dd6b409"`
Nov 30 12:21:28.524 INFO [stderr] usermod: no changes
Nov 30 12:21:28.952 INFO [stderr]    Compiling petgraph v0.4.12
Nov 30 12:21:28.985 INFO [stderr]    Compiling phf_generator v0.7.22
Nov 30 12:21:29.001 INFO [stderr]     Checking csv-core v0.1.4
Nov 30 12:21:29.002 INFO [stderr]     Checking rustyline v1.0.0
Nov 30 12:21:29.003 INFO [stderr]     Checking criterion-stats v0.2.4
Nov 30 12:21:29.030 INFO [stderr]    Compiling serde_derive v1.0.71
Nov 30 12:21:29.052 INFO [stderr]    Compiling structopt-derive v0.2.10
Nov 30 12:21:29.053 INFO [stderr]    Compiling atty v0.1.2
Nov 30 12:21:30.225 INFO [stderr]    Compiling digest v0.7.5
Nov 30 12:21:32.422 INFO [stderr]    Compiling string_cache_codegen v0.4.1
Nov 30 12:21:32.996 INFO [stderr]     Checking simplelog v0.5.2
Nov 30 12:21:33.912 INFO [stderr]     Checking handlebars v0.32.4
Nov 30 12:21:34.176 INFO [stderr]     Checking csv v1.0.0
Nov 30 12:21:34.804 INFO [stderr]    Compiling sha2 v0.7.1
Nov 30 12:21:39.650 INFO [stderr] error[E0034]: multiple applicable items in scope
Nov 30 12:21:39.650 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19
Nov 30 12:21:39.650 INFO [stderr]      |
Nov 30 12:21:39.650 INFO [stderr] 1171 |         self.iter.find_map(|(i, node)| {
Nov 30 12:21:39.650 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Nov 30 12:21:39.650 INFO [stderr]      |
Nov 30 12:21:39.656 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Nov 30 12:21:39.656 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Nov 30 12:21:39.656 INFO [stderr]      |
Nov 30 12:21:39.656 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Nov 30 12:21:39.656 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Nov 30 12:21:39.656 INFO [stderr] 7    | |     {
Nov 30 12:21:39.656 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Nov 30 12:21:39.656 INFO [stderr] ...    |
Nov 30 12:21:39.656 INFO [stderr] 13   | |         None
Nov 30 12:21:39.656 INFO [stderr] 14   | |     }
Nov 30 12:21:39.656 INFO [stderr]      | |_____^
Nov 30 12:21:39.656 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Nov 30 12:21:39.656 INFO [stderr] 
Nov 30 12:21:39.700 INFO [stderr] error[E0034]: multiple applicable items in scope
Nov 30 12:21:39.700 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19
Nov 30 12:21:39.700 INFO [stderr]      |
Nov 30 12:21:39.700 INFO [stderr] 1363 |         self.iter.find_map(|(i, edge)|
Nov 30 12:21:39.700 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Nov 30 12:21:39.700 INFO [stderr]      |
Nov 30 12:21:39.700 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Nov 30 12:21:39.700 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Nov 30 12:21:39.700 INFO [stderr]      |
Nov 30 12:21:39.700 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Nov 30 12:21:39.700 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Nov 30 12:21:39.700 INFO [stderr] 7    | |     {
Nov 30 12:21:39.700 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Nov 30 12:21:39.700 INFO [stderr] ...    |
Nov 30 12:21:39.700 INFO [stderr] 13   | |         None
Nov 30 12:21:39.700 INFO [stderr] 14   | |     }
Nov 30 12:21:39.700 INFO [stderr]      | |_____^
Nov 30 12:21:39.700 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Nov 30 12:21:39.700 INFO [stderr] 
Nov 30 12:21:39.729 INFO [stderr] error[E0034]: multiple applicable items in scope
Nov 30 12:21:39.729 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19
Nov 30 12:21:39.729 INFO [stderr]      |
Nov 30 12:21:39.729 INFO [stderr] 1527 |         self.iter.find_map(|(i, node)| {
Nov 30 12:21:39.729 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Nov 30 12:21:39.729 INFO [stderr]      |
Nov 30 12:21:39.729 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Nov 30 12:21:39.729 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Nov 30 12:21:39.729 INFO [stderr]      |
Nov 30 12:21:39.729 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Nov 30 12:21:39.729 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Nov 30 12:21:39.729 INFO [stderr] 7    | |     {
Nov 30 12:21:39.730 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Nov 30 12:21:39.730 INFO [stderr] ...    |
Nov 30 12:21:39.730 INFO [stderr] 13   | |         None
Nov 30 12:21:39.730 INFO [stderr] 14   | |     }
Nov 30 12:21:39.730 INFO [stderr]      | |_____^
Nov 30 12:21:39.730 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Nov 30 12:21:39.730 INFO [stderr] 
Nov 30 12:21:39.740 INFO [stderr] error[E0034]: multiple applicable items in scope
Nov 30 12:21:39.740 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19
Nov 30 12:21:39.740 INFO [stderr]      |
Nov 30 12:21:39.740 INFO [stderr] 1573 |         self.iter.find_map(|(i, node)| {
Nov 30 12:21:39.740 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Nov 30 12:21:39.740 INFO [stderr]      |
Nov 30 12:21:39.741 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Nov 30 12:21:39.741 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Nov 30 12:21:39.741 INFO [stderr]      |
Nov 30 12:21:39.741 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Nov 30 12:21:39.741 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Nov 30 12:21:39.741 INFO [stderr] 7    | |     {
Nov 30 12:21:39.741 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Nov 30 12:21:39.741 INFO [stderr] ...    |
Nov 30 12:21:39.741 INFO [stderr] 13   | |         None
Nov 30 12:21:39.741 INFO [stderr] 14   | |     }
Nov 30 12:21:39.741 INFO [stderr]      | |_____^
Nov 30 12:21:39.741 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Nov 30 12:21:39.741 INFO [stderr] 
Nov 30 12:21:40.383 INFO [stderr] error: aborting due to 4 previous errors
Nov 30 12:21:40.383 INFO [stderr] 
Nov 30 12:21:40.383 INFO [stderr] For more information about this error, try `rustc --explain E0034`.
Nov 30 12:21:40.396 INFO [stderr] error: Could not compile `petgraph`.
Nov 30 12:21:40.396 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 30 12:21:59.486 INFO [stderr] error: build failed
Nov 30 12:21:59.487 INFO [stderr] su: No module specific data is present
Nov 30 12:21:59.878 INFO running `"docker" "inspect" "6d24c541854dca64292452283562fd291d1bb69d56cd5e0667e3f7fa2dd6b409"`
Nov 30 12:22:00.082 INFO running `"docker" "rm" "-f" "6d24c541854dca64292452283562fd291d1bb69d56cd5e0667e3f7fa2dd6b409"`
Nov 30 12:22:00.247 INFO [stdout] 6d24c541854dca64292452283562fd291d1bb69d56cd5e0667e3f7fa2dd6b409