Dec 11 18:36:03.273 INFO checking feadoor/projecteuler-rs against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 18:36:03.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 18:36:03.780 INFO [stdout] a63fec7ec11fce7528b009995ed81b7f2622eb9ab0051aeb129263871a05d7e3
Dec 11 18:36:03.782 INFO running `"docker" "start" "-a" "a63fec7ec11fce7528b009995ed81b7f2622eb9ab0051aeb129263871a05d7e3"`
Dec 11 18:36:05.408 INFO [stderr] usermod: no changes
Dec 11 18:36:05.687 INFO [stderr]     Checking numeric_traits v0.1.0 (/source/libs/numeric_traits)
Dec 11 18:36:05.687 INFO [stderr]     Checking search v0.1.0 (/source/libs/search)
Dec 11 18:36:05.708 INFO [stderr]     Checking interleave v1.0.1
Dec 11 18:36:05.708 INFO [stderr]     Checking petgraph v0.4.12
Dec 11 18:36:06.722 INFO [stderr]     Checking number_theory v0.1.0 (/source/libs/number_theory)
Dec 11 18:36:07.760 INFO [stderr]     Checking modular_arithmetic v0.1.0 (/source/libs/modular_arithmetic)
Dec 11 18:36:07.760 INFO [stderr]     Checking mertens_recurrence v0.1.0 (/source/libs/mertens_recurrence)
Dec 11 18:36:07.760 INFO [stderr]     Checking continued_fractions v0.1.0 (/source/libs/continued_fractions)
Dec 11 18:36:08.336 INFO [stderr]     Checking primesieve v0.2.0 (/source/libs/primesieve)
Dec 11 18:36:09.612 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 11 18:36:09.612 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19
Dec 11 18:36:09.612 INFO [stderr]      |
Dec 11 18:36:09.612 INFO [stderr] 1171 |         self.iter.find_map(|(i, node)| {
Dec 11 18:36:09.612 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 11 18:36:09.612 INFO [stderr]      |
Dec 11 18:36:09.612 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 11 18:36:09.612 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 11 18:36:09.612 INFO [stderr]      |
Dec 11 18:36:09.612 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 11 18:36:09.612 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 11 18:36:09.612 INFO [stderr] 7    | |     {
Dec 11 18:36:09.612 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 11 18:36:09.612 INFO [stderr] ...    |
Dec 11 18:36:09.612 INFO [stderr] 13   | |         None
Dec 11 18:36:09.612 INFO [stderr] 14   | |     }
Dec 11 18:36:09.612 INFO [stderr]      | |_____^
Dec 11 18:36:09.612 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 11 18:36:09.612 INFO [stderr] 
Dec 11 18:36:09.636 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 11 18:36:09.636 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19
Dec 11 18:36:09.636 INFO [stderr]      |
Dec 11 18:36:09.636 INFO [stderr] 1363 |         self.iter.find_map(|(i, edge)|
Dec 11 18:36:09.636 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 11 18:36:09.636 INFO [stderr]      |
Dec 11 18:36:09.636 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 11 18:36:09.636 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 11 18:36:09.636 INFO [stderr]      |
Dec 11 18:36:09.636 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 11 18:36:09.636 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 11 18:36:09.636 INFO [stderr] 7    | |     {
Dec 11 18:36:09.636 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 11 18:36:09.636 INFO [stderr] ...    |
Dec 11 18:36:09.636 INFO [stderr] 13   | |         None
Dec 11 18:36:09.636 INFO [stderr] 14   | |     }
Dec 11 18:36:09.636 INFO [stderr]      | |_____^
Dec 11 18:36:09.636 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 11 18:36:09.636 INFO [stderr] 
Dec 11 18:36:09.637 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 11 18:36:09.637 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19
Dec 11 18:36:09.637 INFO [stderr]      |
Dec 11 18:36:09.637 INFO [stderr] 1527 |         self.iter.find_map(|(i, node)| {
Dec 11 18:36:09.637 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 11 18:36:09.637 INFO [stderr]      |
Dec 11 18:36:09.637 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 11 18:36:09.637 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 11 18:36:09.637 INFO [stderr]      |
Dec 11 18:36:09.637 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 11 18:36:09.637 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 11 18:36:09.637 INFO [stderr] 7    | |     {
Dec 11 18:36:09.637 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 11 18:36:09.637 INFO [stderr] ...    |
Dec 11 18:36:09.637 INFO [stderr] 13   | |         None
Dec 11 18:36:09.637 INFO [stderr] 14   | |     }
Dec 11 18:36:09.637 INFO [stderr]      | |_____^
Dec 11 18:36:09.637 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 11 18:36:09.637 INFO [stderr] 
Dec 11 18:36:09.648 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 11 18:36:09.648 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19
Dec 11 18:36:09.648 INFO [stderr]      |
Dec 11 18:36:09.648 INFO [stderr] 1573 |         self.iter.find_map(|(i, node)| {
Dec 11 18:36:09.648 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 11 18:36:09.648 INFO [stderr]      |
Dec 11 18:36:09.648 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 11 18:36:09.648 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 11 18:36:09.648 INFO [stderr]      |
Dec 11 18:36:09.648 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 11 18:36:09.648 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 11 18:36:09.648 INFO [stderr] 7    | |     {
Dec 11 18:36:09.648 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 11 18:36:09.648 INFO [stderr] ...    |
Dec 11 18:36:09.648 INFO [stderr] 13   | |         None
Dec 11 18:36:09.648 INFO [stderr] 14   | |     }
Dec 11 18:36:09.648 INFO [stderr]      | |_____^
Dec 11 18:36:09.648 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 11 18:36:09.648 INFO [stderr] 
Dec 11 18:36:09.959 INFO [stderr] error: aborting due to 4 previous errors
Dec 11 18:36:09.959 INFO [stderr] 
Dec 11 18:36:09.959 INFO [stderr] For more information about this error, try `rustc --explain E0034`.
Dec 11 18:36:09.969 INFO [stderr] error: Could not compile `petgraph`.
Dec 11 18:36:09.969 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 11 18:36:10.069 INFO [stderr] warning: function is never used: `set_on`
Dec 11 18:36:10.069 INFO [stderr]    --> libs/primesieve/src/segment.rs:107:1
Dec 11 18:36:10.069 INFO [stderr]     |
Dec 11 18:36:10.069 INFO [stderr] 107 | pub fn set_on(segment: &mut [u64], idx: u64) {
Dec 11 18:36:10.069 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 18:36:10.069 INFO [stderr]     |
Dec 11 18:36:10.069 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 11 18:36:10.069 INFO [stderr] 
Dec 11 18:36:10.104 INFO [stderr] error: build failed
Dec 11 18:36:10.106 INFO [stderr] su: No module specific data is present
Dec 11 18:36:10.330 INFO running `"docker" "inspect" "a63fec7ec11fce7528b009995ed81b7f2622eb9ab0051aeb129263871a05d7e3"`
Dec 11 18:36:10.424 INFO running `"docker" "rm" "-f" "a63fec7ec11fce7528b009995ed81b7f2622eb9ab0051aeb129263871a05d7e3"`
Dec 11 18:36:10.521 INFO [stdout] a63fec7ec11fce7528b009995ed81b7f2622eb9ab0051aeb129263871a05d7e3