[INFO] fetching crate reducer 1.1.1...
[INFO] extracting crate reducer 1.1.1 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/reducer/1.1.1
[INFO] extracting crate reducer 1.1.1 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/reducer/1.1.1
[INFO] validating manifest of reducer-1.1.1 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of reducer-1.1.1 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing reducer-1.1.1
[INFO] finished frobbing reducer-1.1.1
[INFO] frobbed toml for reducer-1.1.1 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/reducer/1.1.1/Cargo.toml
[INFO] started frobbing reducer-1.1.1
[INFO] finished frobbing reducer-1.1.1
[INFO] frobbed toml for reducer-1.1.1 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/reducer/1.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing reducer-1.1.1 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/reducer/1.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 8b449b3b89445a4dd9fc34abe0f3caad3ca4460345f59ce695eddc7a6d41af3a
[INFO] running `"docker" "start" "-a" "8b449b3b89445a4dd9fc34abe0f3caad3ca4460345f59ce695eddc7a6d41af3a"`
[INFO] [stderr]    Compiling reducer v1.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `"docker" "inspect" "8b449b3b89445a4dd9fc34abe0f3caad3ca4460345f59ce695eddc7a6d41af3a"`
[INFO] running `"docker" "rm" "-f" "8b449b3b89445a4dd9fc34abe0f3caad3ca4460345f59ce695eddc7a6d41af3a"`
[INFO] [stdout] 8b449b3b89445a4dd9fc34abe0f3caad3ca4460345f59ce695eddc7a6d41af3a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/reducer/1.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3cfcc30a7647ee1d00fe7870ec17b80f051ef06a5030accd7fb2017d86c777c2
[INFO] running `"docker" "start" "-a" "3cfcc30a7647ee1d00fe7870ec17b80f051ef06a5030accd7fb2017d86c777c2"`
[INFO] [stderr]    Compiling ttf-noto-sans v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling ui-sys v0.1.3
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling wayland-client v0.20.12
[INFO] [stderr]    Compiling wayland-protocols v0.20.12
[INFO] [stderr]    Compiling ordered-float v0.5.2
[INFO] [stderr]    Compiling wayland-commons v0.20.12
[INFO] [stderr]    Compiling pistoncore-input v0.21.0
[INFO] [stderr]    Compiling rusttype v0.5.2
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling daggy v0.5.0
[INFO] [stderr]    Compiling glutin v0.17.0
[INFO] [stderr]    Compiling glium v0.22.0
[INFO] [stderr]    Compiling tempfile v3.0.8
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling proptest v0.9.4
[INFO] [stderr]    Compiling smithay-client-toolkit v0.2.6
[INFO] [stderr]    Compiling iui v0.3.0
[INFO] [stderr]    Compiling winit v0.16.2
[INFO] [stderr]    Compiling conrod_derive v0.1.2
[INFO] [stderr]    Compiling conrod v0.61.1
[INFO] [stderr]    Compiling reducer v1.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/dispatcher.rs:24:34
[INFO] [stderr]    |
[INFO] [stderr] 24 |             let dispatcher: &mut Dispatcher<_, Output = _> = &mut MockDispatcher::default();
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher<_, Output = _>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/reactor.rs:91:27
[INFO] [stderr]    |
[INFO] [stderr] 91 |             let reactor: &Reactor<_, Output = _> = &MockReactor::default();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Reactor<_, Output = _>`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 16s
[INFO] running `"docker" "inspect" "3cfcc30a7647ee1d00fe7870ec17b80f051ef06a5030accd7fb2017d86c777c2"`
[INFO] running `"docker" "rm" "-f" "3cfcc30a7647ee1d00fe7870ec17b80f051ef06a5030accd7fb2017d86c777c2"`
[INFO] [stdout] 3cfcc30a7647ee1d00fe7870ec17b80f051ef06a5030accd7fb2017d86c777c2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/reducer/1.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 3c034058f56357377f1cdfd498bc8756145ef6da607afb8c6486c1e0e5466a81
[INFO] running `"docker" "start" "-a" "3c034058f56357377f1cdfd498bc8756145ef6da607afb8c6486c1e0e5466a81"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/reducer-8d0e7b2846f5dacc
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test dispatcher::store::tests::default ... ok
[INFO] [stdout] test mock::tests::dispatch ... ok
[INFO] [stdout] test mock::tests::react ... ok
[INFO] [stdout] test dispatcher::tests::dispatch ... ok
[INFO] [stdout] test dispatcher::store::tests::clone ... ok
[INFO] [stdout] test dispatcher::store::tests::subscribe ... ok
[INFO] [stdout] test dispatcher::store::tests::new ... ok
[INFO] [stdout] test reactor::option::tests::none ... ok
[INFO] [stdout] test dispatcher::store::tests::dispatch ... ok
[INFO] [stdout] test reactor::option::tests::some ... ok
[INFO] [stdout] test mock::tests::reduce ... ok
[INFO] [stdout] test reactor::tests::react ... ok
[INFO] [stdout] test reactor::sender::tests::react ... ok
[INFO] [stdout] test reactor::boxed::tests::react ... ok
[INFO] [stdout] test reactor::reference::tests::react ... ok
[INFO] [stdout] test reactor::sender::tests::err ... ok
[INFO] [stdout] test reducer::boxed::tests::reduce ... ok
[INFO] [stdout] test reducer::arc::tests::reduce ... ok
[INFO] [stdout] test reactor::slice::tests::react ... ok
[INFO] [stdout] test reducer::tests::reduce ... ok
[INFO] [stdout] test reducer::rc::tests::reduce ... ok
[INFO] [stdout] test reactor::tuple::tests::react ... ok
[INFO] [stdout] test reducer::tuple::tests::reduce ... ok
[INFO] [stdout] test reactor::array::tests::react ... ok
[INFO] [stdout] test reducer::slice::tests::reduce ... ok
[INFO] [stdout] test reducer::array::tests::reduce ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reducer
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/reducer.rs - reducer::Reducer::reduce (line 61) ... ok
[INFO] [stdout] test src/reactor.rs - reactor::Reactor::react (line 65) ... ok
[INFO] [stdout] test src/reducer.rs - reducer::Reducer (line 24) ... ok
[INFO] [stdout] test src/dispatcher/store.rs - dispatcher::store::Store (line 13) ... ok
[INFO] [stdout] test src/reactor.rs - reactor::Reactor (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3c034058f56357377f1cdfd498bc8756145ef6da607afb8c6486c1e0e5466a81"`
[INFO] running `"docker" "rm" "-f" "3c034058f56357377f1cdfd498bc8756145ef6da607afb8c6486c1e0e5466a81"`
[INFO] [stdout] 3c034058f56357377f1cdfd498bc8756145ef6da607afb8c6486c1e0e5466a81