Nov 27 11:56:19.750 INFO documenting tarcieri/paradox against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318 Nov 27 11:56:19.751 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-7/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-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"` Nov 27 11:56:20.246 INFO [stdout] f7c03a5a4457758f26b41d1d85b63d158ed4a53fee5d10d6eb3ce28cbf7efa37 Nov 27 11:56:20.248 INFO running `"docker" "start" "-a" "f7c03a5a4457758f26b41d1d85b63d158ed4a53fee5d10d6eb3ce28cbf7efa37"` Nov 27 11:56:22.663 INFO [stderr] usermod: no changes Nov 27 11:56:23.097 INFO [stderr] Compiling winapi v0.2.8 Nov 27 11:56:23.097 INFO [stderr] Compiling fixedbitset v0.1.9 Nov 27 11:56:23.103 INFO [stderr] Compiling term v0.4.6 Nov 27 11:56:23.127 INFO [stderr] Compiling ordermap v0.3.5 Nov 27 11:56:23.128 INFO [stderr] Compiling bit-vec v0.4.4 Nov 27 11:56:23.128 INFO [stderr] Compiling precomputed-hash v0.1.1 Nov 27 11:56:23.128 INFO [stderr] Compiling ena v0.5.0 Nov 27 11:56:23.129 INFO [stderr] Compiling diff v0.1.11 Nov 27 11:56:24.256 INFO [stderr] Compiling lalrpop-util v0.15.2 Nov 27 11:56:28.167 INFO [stderr] Checking unicode-xid v0.1.0 Nov 27 11:56:28.180 INFO [stderr] Compiling memchr v2.0.1 Nov 27 11:56:28.189 INFO [stderr] Compiling unreachable v0.1.1 Nov 27 11:56:28.239 INFO [stderr] Compiling regex-syntax v0.5.6 Nov 27 11:56:30.777 INFO [stderr] Compiling bit-set v0.4.0 Nov 27 11:56:31.172 INFO [stderr] Checking petgraph v0.4.12 Nov 27 11:56:31.272 INFO [stderr] Checking ascii-canvas v1.0.0 Nov 27 11:56:31.952 INFO [stderr] Compiling debug_unreachable v0.1.1 Nov 27 11:56:32.164 INFO [stderr] Compiling aho-corasick v0.6.4 Nov 27 11:56:32.305 INFO [stderr] Checking pairing v0.14.1 Nov 27 11:56:32.519 INFO [stderr] Compiling string_cache_codegen v0.4.1 Nov 27 11:56:32.705 INFO [stderr] Compiling kernel32-sys v0.2.2 Nov 27 11:56:33.313 INFO [stderr] Checking atty v0.1.2 Nov 27 11:56:33.643 INFO [stderr] Checking digest v0.7.2 Nov 27 11:56:37.035 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 27 11:56:37.035 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Nov 27 11:56:37.035 INFO [stderr] | Nov 27 11:56:37.036 INFO [stderr] 1171 | self.iter.find_map(|(i, node)| { Nov 27 11:56:37.036 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 27 11:56:37.036 INFO [stderr] | Nov 27 11:56:37.036 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 27 11:56:37.036 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 27 11:56:37.036 INFO [stderr] | Nov 27 11:56:37.037 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 27 11:56:37.037 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 27 11:56:37.037 INFO [stderr] 7 | | { Nov 27 11:56:37.037 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 27 11:56:37.037 INFO [stderr] ... | Nov 27 11:56:37.038 INFO [stderr] 13 | | None Nov 27 11:56:37.043 INFO [stderr] 14 | | } Nov 27 11:56:37.043 INFO [stderr] | |_____^ Nov 27 11:56:37.043 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 27 11:56:37.043 INFO [stderr] Nov 27 11:56:37.208 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 27 11:56:37.208 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Nov 27 11:56:37.208 INFO [stderr] | Nov 27 11:56:37.209 INFO [stderr] 1363 | self.iter.find_map(|(i, edge)| Nov 27 11:56:37.209 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 27 11:56:37.209 INFO [stderr] | Nov 27 11:56:37.210 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 27 11:56:37.210 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 27 11:56:37.210 INFO [stderr] | Nov 27 11:56:37.211 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 27 11:56:37.211 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 27 11:56:37.211 INFO [stderr] 7 | | { Nov 27 11:56:37.211 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 27 11:56:37.212 INFO [stderr] ... | Nov 27 11:56:37.212 INFO [stderr] 13 | | None Nov 27 11:56:37.212 INFO [stderr] 14 | | } Nov 27 11:56:37.213 INFO [stderr] | |_____^ Nov 27 11:56:37.213 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 27 11:56:37.213 INFO [stderr] Nov 27 11:56:37.291 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 27 11:56:37.292 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Nov 27 11:56:37.292 INFO [stderr] | Nov 27 11:56:37.292 INFO [stderr] 1527 | self.iter.find_map(|(i, node)| { Nov 27 11:56:37.292 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 27 11:56:37.323 INFO [stderr] | Nov 27 11:56:37.324 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 27 11:56:37.324 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 27 11:56:37.324 INFO [stderr] | Nov 27 11:56:37.325 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 27 11:56:37.325 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 27 11:56:37.325 INFO [stderr] 7 | | { Nov 27 11:56:37.325 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 27 11:56:37.326 INFO [stderr] ... | Nov 27 11:56:37.326 INFO [stderr] 13 | | None Nov 27 11:56:37.326 INFO [stderr] 14 | | } Nov 27 11:56:37.326 INFO [stderr] | |_____^ Nov 27 11:56:37.327 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 27 11:56:37.327 INFO [stderr] Nov 27 11:56:37.356 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 27 11:56:37.356 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Nov 27 11:56:37.367 INFO [stderr] | Nov 27 11:56:37.368 INFO [stderr] 1573 | self.iter.find_map(|(i, node)| { Nov 27 11:56:37.368 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 27 11:56:37.368 INFO [stderr] | Nov 27 11:56:37.391 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 27 11:56:37.391 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 27 11:56:37.391 INFO [stderr] | Nov 27 11:56:37.391 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 27 11:56:37.391 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 27 11:56:37.391 INFO [stderr] 7 | | { Nov 27 11:56:37.391 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 27 11:56:37.391 INFO [stderr] ... | Nov 27 11:56:37.391 INFO [stderr] 13 | | None Nov 27 11:56:37.391 INFO [stderr] 14 | | } Nov 27 11:56:37.391 INFO [stderr] | |_____^ Nov 27 11:56:37.391 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 27 11:56:37.391 INFO [stderr] Nov 27 11:56:37.447 INFO [stderr] Checking sha2 v0.7.1 Nov 27 11:56:37.515 INFO [stderr] Checking docopt v0.8.3 Nov 27 11:56:38.023 INFO [stderr] Compiling string_cache v0.7.2 Nov 27 11:56:38.239 INFO [stderr] error: aborting due to 4 previous errors Nov 27 11:56:38.250 INFO [stderr] Nov 27 11:56:38.250 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Nov 27 11:56:38.295 INFO [stderr] error: Could not compile `petgraph`. Nov 27 11:56:38.295 INFO [stderr] warning: build failed, waiting for other jobs to finish... Nov 27 11:56:39.207 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 27 11:56:39.207 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Nov 27 11:56:39.207 INFO [stderr] | Nov 27 11:56:39.207 INFO [stderr] 1171 | self.iter.find_map(|(i, node)| { Nov 27 11:56:39.207 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 27 11:56:39.207 INFO [stderr] | Nov 27 11:56:39.207 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 27 11:56:39.207 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 27 11:56:39.207 INFO [stderr] | Nov 27 11:56:39.207 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 27 11:56:39.207 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 27 11:56:39.207 INFO [stderr] 7 | | { Nov 27 11:56:39.207 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 27 11:56:39.207 INFO [stderr] ... | Nov 27 11:56:39.207 INFO [stderr] 13 | | None Nov 27 11:56:39.207 INFO [stderr] 14 | | } Nov 27 11:56:39.207 INFO [stderr] | |_____^ Nov 27 11:56:39.207 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 27 11:56:39.207 INFO [stderr] Nov 27 11:56:39.311 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 27 11:56:39.311 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Nov 27 11:56:39.311 INFO [stderr] | Nov 27 11:56:39.311 INFO [stderr] 1363 | self.iter.find_map(|(i, edge)| Nov 27 11:56:39.311 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 27 11:56:39.311 INFO [stderr] | Nov 27 11:56:39.311 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 27 11:56:39.311 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 27 11:56:39.311 INFO [stderr] | Nov 27 11:56:39.311 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 27 11:56:39.311 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 27 11:56:39.311 INFO [stderr] 7 | | { Nov 27 11:56:39.311 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 27 11:56:39.311 INFO [stderr] ... | Nov 27 11:56:39.311 INFO [stderr] 13 | | None Nov 27 11:56:39.311 INFO [stderr] 14 | | } Nov 27 11:56:39.312 INFO [stderr] | |_____^ Nov 27 11:56:39.312 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 27 11:56:39.312 INFO [stderr] Nov 27 11:56:39.347 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 27 11:56:39.347 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Nov 27 11:56:39.347 INFO [stderr] | Nov 27 11:56:39.347 INFO [stderr] 1527 | self.iter.find_map(|(i, node)| { Nov 27 11:56:39.347 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 27 11:56:39.347 INFO [stderr] | Nov 27 11:56:39.347 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 27 11:56:39.347 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 27 11:56:39.347 INFO [stderr] | Nov 27 11:56:39.347 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 27 11:56:39.347 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 27 11:56:39.347 INFO [stderr] 7 | | { Nov 27 11:56:39.347 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 27 11:56:39.347 INFO [stderr] ... | Nov 27 11:56:39.347 INFO [stderr] 13 | | None Nov 27 11:56:39.347 INFO [stderr] 14 | | } Nov 27 11:56:39.347 INFO [stderr] | |_____^ Nov 27 11:56:39.347 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 27 11:56:39.347 INFO [stderr] Nov 27 11:56:39.347 INFO [stderr] error[E0034]: multiple applicable items in scope Nov 27 11:56:39.347 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Nov 27 11:56:39.347 INFO [stderr] | Nov 27 11:56:39.347 INFO [stderr] 1573 | self.iter.find_map(|(i, node)| { Nov 27 11:56:39.347 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Nov 27 11:56:39.347 INFO [stderr] | Nov 27 11:56:39.347 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Nov 27 11:56:39.347 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Nov 27 11:56:39.347 INFO [stderr] | Nov 27 11:56:39.347 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Nov 27 11:56:39.347 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Nov 27 11:56:39.347 INFO [stderr] 7 | | { Nov 27 11:56:39.347 INFO [stderr] 8 | | while let Some(elt) = self.next() { Nov 27 11:56:39.347 INFO [stderr] ... | Nov 27 11:56:39.347 INFO [stderr] 13 | | None Nov 27 11:56:39.347 INFO [stderr] 14 | | } Nov 27 11:56:39.347 INFO [stderr] | |_____^ Nov 27 11:56:39.347 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Nov 27 11:56:39.347 INFO [stderr] Nov 27 11:56:40.311 INFO [stderr] error: aborting due to 4 previous errors Nov 27 11:56:40.311 INFO [stderr] Nov 27 11:56:40.311 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Nov 27 11:56:40.343 INFO [stderr] error: Could not compile `petgraph`. Nov 27 11:56:40.343 INFO [stderr] warning: build failed, waiting for other jobs to finish... Nov 27 11:56:47.471 INFO [stderr] error: build failed Nov 27 11:56:47.479 INFO [stderr] su: No module specific data is present Nov 27 11:56:48.135 INFO running `"docker" "inspect" "f7c03a5a4457758f26b41d1d85b63d158ed4a53fee5d10d6eb3ce28cbf7efa37"` Nov 27 11:56:48.427 INFO running `"docker" "rm" "-f" "f7c03a5a4457758f26b41d1d85b63d158ed4a53fee5d10d6eb3ce28cbf7efa37"` Nov 27 11:56:48.731 INFO [stdout] f7c03a5a4457758f26b41d1d85b63d158ed4a53fee5d10d6eb3ce28cbf7efa37