Dec 01 04:51:09.625 INFO documenting twissel/tickets-search against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 04:51:09.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-2/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 04:51:10.223 INFO [stdout] d608bbbfc47d3b81c052352365a793275ee8fab345ab23ede65c2eba62959c76
Dec 01 04:51:10.225 INFO running `"docker" "start" "-a" "d608bbbfc47d3b81c052352365a793275ee8fab345ab23ede65c2eba62959c76"`
Dec 01 04:51:11.984 INFO [stderr] usermod: no changes
Dec 01 04:51:12.591 INFO [stderr]    Compiling cfg-if v0.1.4
Dec 01 04:51:12.591 INFO [stderr]    Compiling serde v1.0.69
Dec 01 04:51:12.592 INFO [stderr]     Checking smallvec v0.6.2
Dec 01 04:51:12.592 INFO [stderr]     Checking stable_deref_trait v1.1.0
Dec 01 04:51:12.593 INFO [stderr]    Compiling regex v1.0.1
Dec 01 04:51:12.600 INFO [stderr]     Checking fixedbitset v0.1.9
Dec 01 04:51:12.600 INFO [stderr]     Checking ordermap v0.3.5
Dec 01 04:51:12.600 INFO [stderr]     Checking crossbeam-utils v0.3.2
Dec 01 04:51:13.116 INFO [stderr]     Checking net2 v0.2.33
Dec 01 04:51:13.492 INFO [stderr]     Checking log v0.4.3
Dec 01 04:51:13.638 INFO [stderr]    Compiling actix-web v0.6.14
Dec 01 04:51:15.097 INFO [stderr]     Checking regex-syntax v0.6.1
Dec 01 04:51:15.099 INFO [stderr]     Checking uuid v0.6.5
Dec 01 04:51:15.115 INFO [stderr]     Checking aho-corasick v0.6.5
Dec 01 04:51:15.676 INFO [stderr]    Compiling crossbeam-utils v0.2.2
Dec 01 04:51:15.992 INFO [stderr]     Checking owning_ref v0.3.3
Dec 01 04:51:16.318 INFO [stderr]     Checking crossbeam-epoch v0.4.3
Dec 01 04:51:17.700 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 01 04:51:17.704 INFO [stderr]     Checking tokio-io v0.1.7
Dec 01 04:51:17.755 INFO [stderr]     Checking http v0.1.7
Dec 01 04:51:18.344 INFO [stderr]     Checking mio v0.6.15
Dec 01 04:51:19.092 INFO [stderr]     Checking petgraph v0.4.12
Dec 01 04:51:19.101 INFO [stderr]    Compiling syn v0.14.4
Dec 01 04:51:20.132 INFO [stderr]    Compiling backtrace v0.3.9
Dec 01 04:51:22.092 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 01 04:51:29.092 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 01 04:51:29.092 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19
Dec 01 04:51:29.092 INFO [stderr]      |
Dec 01 04:51:29.092 INFO [stderr] 1171 |         self.iter.find_map(|(i, node)| {
Dec 01 04:51:29.092 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 01 04:51:29.092 INFO [stderr]      |
Dec 01 04:51:29.092 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 01 04:51:29.092 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 01 04:51:29.092 INFO [stderr]      |
Dec 01 04:51:29.092 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 01 04:51:29.092 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 01 04:51:29.092 INFO [stderr] 7    | |     {
Dec 01 04:51:29.092 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 01 04:51:29.092 INFO [stderr] ...    |
Dec 01 04:51:29.092 INFO [stderr] 13   | |         None
Dec 01 04:51:29.092 INFO [stderr] 14   | |     }
Dec 01 04:51:29.092 INFO [stderr]      | |_____^
Dec 01 04:51:29.092 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 01 04:51:29.092 INFO [stderr] 
Dec 01 04:51:29.116 INFO [stderr]     Checking mime v0.3.8
Dec 01 04:51:29.164 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 01 04:51:29.164 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19
Dec 01 04:51:29.164 INFO [stderr]      |
Dec 01 04:51:29.164 INFO [stderr] 1363 |         self.iter.find_map(|(i, edge)|
Dec 01 04:51:29.164 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 01 04:51:29.164 INFO [stderr]      |
Dec 01 04:51:29.164 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 01 04:51:29.164 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 01 04:51:29.164 INFO [stderr]      |
Dec 01 04:51:29.164 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 01 04:51:29.164 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 01 04:51:29.164 INFO [stderr] 7    | |     {
Dec 01 04:51:29.164 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 01 04:51:29.164 INFO [stderr] ...    |
Dec 01 04:51:29.164 INFO [stderr] 13   | |         None
Dec 01 04:51:29.164 INFO [stderr] 14   | |     }
Dec 01 04:51:29.164 INFO [stderr]      | |_____^
Dec 01 04:51:29.164 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 01 04:51:29.164 INFO [stderr] 
Dec 01 04:51:29.193 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 01 04:51:29.193 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19
Dec 01 04:51:29.193 INFO [stderr]      |
Dec 01 04:51:29.193 INFO [stderr] 1527 |         self.iter.find_map(|(i, node)| {
Dec 01 04:51:29.193 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 01 04:51:29.193 INFO [stderr]      |
Dec 01 04:51:29.193 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 01 04:51:29.193 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 01 04:51:29.193 INFO [stderr]      |
Dec 01 04:51:29.193 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 01 04:51:29.193 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 01 04:51:29.193 INFO [stderr] 7    | |     {
Dec 01 04:51:29.193 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 01 04:51:29.193 INFO [stderr] ...    |
Dec 01 04:51:29.193 INFO [stderr] 13   | |         None
Dec 01 04:51:29.193 INFO [stderr] 14   | |     }
Dec 01 04:51:29.193 INFO [stderr]      | |_____^
Dec 01 04:51:29.200 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 01 04:51:29.200 INFO [stderr] 
Dec 01 04:51:29.200 INFO [stderr] error[E0034]: multiple applicable items in scope
Dec 01 04:51:29.200 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19
Dec 01 04:51:29.200 INFO [stderr]      |
Dec 01 04:51:29.200 INFO [stderr] 1573 |         self.iter.find_map(|(i, node)| {
Dec 01 04:51:29.200 INFO [stderr]      |                   ^^^^^^^^ multiple `find_map` found
Dec 01 04:51:29.200 INFO [stderr]      |
Dec 01 04:51:29.200 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Dec 01 04:51:29.200 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5
Dec 01 04:51:29.200 INFO [stderr]      |
Dec 01 04:51:29.200 INFO [stderr] 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Dec 01 04:51:29.200 INFO [stderr] 6    | |         where F: FnMut(Self::Item) -> Option<R>
Dec 01 04:51:29.200 INFO [stderr] 7    | |     {
Dec 01 04:51:29.200 INFO [stderr] 8    | |         while let Some(elt) = self.next() {
Dec 01 04:51:29.200 INFO [stderr] ...    |
Dec 01 04:51:29.200 INFO [stderr] 13   | |         None
Dec 01 04:51:29.200 INFO [stderr] 14   | |     }
Dec 01 04:51:29.200 INFO [stderr]      | |_____^
Dec 01 04:51:29.200 INFO [stderr]      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Dec 01 04:51:29.200 INFO [stderr] 
Dec 01 04:51:29.260 INFO [stderr]     Checking crossbeam-deque v0.3.1
Dec 01 04:51:31.308 INFO [stderr] error: aborting due to 4 previous errors
Dec 01 04:51:31.308 INFO [stderr] 
Dec 01 04:51:31.308 INFO [stderr] For more information about this error, try `rustc --explain E0034`.
Dec 01 04:51:31.340 INFO [stderr] error: Could not compile `petgraph`.
Dec 01 04:51:31.341 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 04:51:58.008 INFO [stderr] error: build failed
Dec 01 04:51:58.009 INFO [stderr] su: No module specific data is present
Dec 01 04:51:59.114 INFO running `"docker" "inspect" "d608bbbfc47d3b81c052352365a793275ee8fab345ab23ede65c2eba62959c76"`
Dec 01 04:51:59.386 INFO running `"docker" "rm" "-f" "d608bbbfc47d3b81c052352365a793275ee8fab345ab23ede65c2eba62959c76"`
Dec 01 04:51:59.704 INFO [stdout] d608bbbfc47d3b81c052352365a793275ee8fab345ab23ede65c2eba62959c76