Dec 15 07:46:21.972 INFO testing interleave-1.0.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 07:46:21.972 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 15 07:46:22.431 INFO [stdout] 94ad6a0d32576599411c108aceaf04b9b4e5b4e12baca913c842aa4f58d6c4d4
Dec 15 07:46:22.433 INFO running `"docker" "start" "-a" "94ad6a0d32576599411c108aceaf04b9b4e5b4e12baca913c842aa4f58d6c4d4"`
Dec 15 07:46:23.635 INFO [stderr] usermod: no changes
Dec 15 07:46:23.713 INFO [stderr]    Compiling interleave v1.0.1 (/source)
Dec 15 07:46:24.350 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Dec 15 07:46:24.363 INFO [stderr] su: No module specific data is present
Dec 15 07:46:24.807 INFO running `"docker" "inspect" "94ad6a0d32576599411c108aceaf04b9b4e5b4e12baca913c842aa4f58d6c4d4"`
Dec 15 07:46:25.031 INFO running `"docker" "rm" "-f" "94ad6a0d32576599411c108aceaf04b9b4e5b4e12baca913c842aa4f58d6c4d4"`
Dec 15 07:46:25.270 INFO [stdout] 94ad6a0d32576599411c108aceaf04b9b4e5b4e12baca913c842aa4f58d6c4d4
Dec 15 07:46:25.321 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 15 07:46:25.562 INFO [stdout] 9fff038bbd14629b61adb1d82c30185edb6e7337e85a5d96d2a39ccc64f19480
Dec 15 07:46:25.564 INFO running `"docker" "start" "-a" "9fff038bbd14629b61adb1d82c30185edb6e7337e85a5d96d2a39ccc64f19480"`
Dec 15 07:46:25.994 INFO [stderr] usermod: no changes
Dec 15 07:46:26.047 INFO [stderr]    Compiling interleave v1.0.1 (/source)
Dec 15 07:46:26.659 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 07:46:26.659 INFO [stderr]   --> examples/many.rs:16:23
Dec 15 07:46:26.659 INFO [stderr]    |
Dec 15 07:46:26.659 INFO [stderr] 16 |         total.push(Box::new((-i[0]..i[1])));
Dec 15 07:46:26.659 INFO [stderr]    |                             ^^^^^^^^^^^^^ help: remove these parentheses
Dec 15 07:46:26.659 INFO [stderr]    |
Dec 15 07:46:26.659 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 15 07:46:26.659 INFO [stderr] 
Dec 15 07:46:26.906 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 07:46:26.906 INFO [stderr]    --> src/lib.rs:193:21
Dec 15 07:46:26.906 INFO [stderr]     |
Dec 15 07:46:26.906 INFO [stderr] 193 |         check(interleave!((0..10), (0..5), (0..2), (0..7)));
Dec 15 07:46:26.906 INFO [stderr]     |                           ^^^^^^^ help: remove these parentheses
Dec 15 07:46:26.906 INFO [stderr]     |
Dec 15 07:46:26.906 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 15 07:46:26.906 INFO [stderr] 
Dec 15 07:46:26.906 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 07:46:26.906 INFO [stderr]    --> src/lib.rs:193:30
Dec 15 07:46:26.906 INFO [stderr]     |
Dec 15 07:46:26.906 INFO [stderr] 193 |         check(interleave!((0..10), (0..5), (0..2), (0..7)));
Dec 15 07:46:26.906 INFO [stderr]     |                                    ^^^^^^ help: remove these parentheses
Dec 15 07:46:26.906 INFO [stderr] 
Dec 15 07:46:26.906 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 07:46:26.906 INFO [stderr]    --> src/lib.rs:193:38
Dec 15 07:46:26.906 INFO [stderr]     |
Dec 15 07:46:26.906 INFO [stderr] 193 |         check(interleave!((0..10), (0..5), (0..2), (0..7)));
Dec 15 07:46:26.906 INFO [stderr]     |                                            ^^^^^^ help: remove these parentheses
Dec 15 07:46:26.906 INFO [stderr] 
Dec 15 07:46:26.906 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 07:46:26.906 INFO [stderr]    --> src/lib.rs:193:46
Dec 15 07:46:26.906 INFO [stderr]     |
Dec 15 07:46:26.906 INFO [stderr] 193 |         check(interleave!((0..10), (0..5), (0..2), (0..7)));
Dec 15 07:46:26.906 INFO [stderr]     |                                                    ^^^^^^ help: remove these parentheses
Dec 15 07:46:26.906 INFO [stderr] 
Dec 15 07:46:26.906 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 07:46:26.906 INFO [stderr]    --> src/lib.rs:194:21
Dec 15 07:46:26.906 INFO [stderr]     |
Dec 15 07:46:26.906 INFO [stderr] 194 |         check(interleave!((0..5), (0..2), (0..7), (0..10)));
Dec 15 07:46:26.906 INFO [stderr]     |                           ^^^^^^ help: remove these parentheses
Dec 15 07:46:26.906 INFO [stderr] 
Dec 15 07:46:26.906 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 07:46:26.906 INFO [stderr]    --> src/lib.rs:194:29
Dec 15 07:46:26.906 INFO [stderr]     |
Dec 15 07:46:26.906 INFO [stderr] 194 |         check(interleave!((0..5), (0..2), (0..7), (0..10)));
Dec 15 07:46:26.906 INFO [stderr]     |                                   ^^^^^^ help: remove these parentheses
Dec 15 07:46:26.906 INFO [stderr] 
Dec 15 07:46:26.906 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 07:46:26.906 INFO [stderr]    --> src/lib.rs:194:37
Dec 15 07:46:26.906 INFO [stderr]     |
Dec 15 07:46:26.906 INFO [stderr] 194 |         check(interleave!((0..5), (0..2), (0..7), (0..10)));
Dec 15 07:46:26.906 INFO [stderr]     |                                           ^^^^^^ help: remove these parentheses
Dec 15 07:46:26.906 INFO [stderr] 
Dec 15 07:46:26.906 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 07:46:26.906 INFO [stderr]    --> src/lib.rs:194:45
Dec 15 07:46:26.906 INFO [stderr]     |
Dec 15 07:46:26.906 INFO [stderr] 194 |         check(interleave!((0..5), (0..2), (0..7), (0..10)));
Dec 15 07:46:26.906 INFO [stderr]     |                                                   ^^^^^^^ help: remove these parentheses
Dec 15 07:46:26.906 INFO [stderr] 
Dec 15 07:46:26.906 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 07:46:26.906 INFO [stderr]    --> src/lib.rs:195:21
Dec 15 07:46:26.906 INFO [stderr]     |
Dec 15 07:46:26.906 INFO [stderr] 195 |         check(interleave!((0..5), (0..7), (0..2), (0..10)));
Dec 15 07:46:26.906 INFO [stderr]     |                           ^^^^^^ help: remove these parentheses
Dec 15 07:46:26.906 INFO [stderr] 
Dec 15 07:46:26.906 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 07:46:26.906 INFO [stderr]    --> src/lib.rs:195:29
Dec 15 07:46:26.906 INFO [stderr]     |
Dec 15 07:46:26.906 INFO [stderr] 195 |         check(interleave!((0..5), (0..7), (0..2), (0..10)));
Dec 15 07:46:26.906 INFO [stderr]     |                                   ^^^^^^ help: remove these parentheses
Dec 15 07:46:26.906 INFO [stderr] 
Dec 15 07:46:26.906 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 07:46:26.906 INFO [stderr]    --> src/lib.rs:195:37
Dec 15 07:46:26.906 INFO [stderr]     |
Dec 15 07:46:26.906 INFO [stderr] 195 |         check(interleave!((0..5), (0..7), (0..2), (0..10)));
Dec 15 07:46:26.906 INFO [stderr]     |                                           ^^^^^^ help: remove these parentheses
Dec 15 07:46:26.906 INFO [stderr] 
Dec 15 07:46:26.906 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 07:46:26.906 INFO [stderr]    --> src/lib.rs:195:45
Dec 15 07:46:26.906 INFO [stderr]     |
Dec 15 07:46:26.906 INFO [stderr] 195 |         check(interleave!((0..5), (0..7), (0..2), (0..10)));
Dec 15 07:46:26.906 INFO [stderr]     |                                                   ^^^^^^^ help: remove these parentheses
Dec 15 07:46:26.906 INFO [stderr] 
Dec 15 07:46:27.737 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Dec 15 07:46:27.740 INFO [stderr] su: No module specific data is present
Dec 15 07:46:28.033 INFO running `"docker" "inspect" "9fff038bbd14629b61adb1d82c30185edb6e7337e85a5d96d2a39ccc64f19480"`
Dec 15 07:46:28.140 INFO running `"docker" "rm" "-f" "9fff038bbd14629b61adb1d82c30185edb6e7337e85a5d96d2a39ccc64f19480"`
Dec 15 07:46:28.248 INFO [stdout] 9fff038bbd14629b61adb1d82c30185edb6e7337e85a5d96d2a39ccc64f19480
Dec 15 07:46:28.312 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 15 07:46:28.484 INFO [stdout] 700d6c363a4a32d37db5fd392cd4b3011b96c1d41621861cdbfd01e5f6798d5c
Dec 15 07:46:28.487 INFO running `"docker" "start" "-a" "700d6c363a4a32d37db5fd392cd4b3011b96c1d41621861cdbfd01e5f6798d5c"`
Dec 15 07:46:28.906 INFO [stderr] usermod: no changes
Dec 15 07:46:28.959 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 07:46:28.963 INFO [stderr]      Running /target/debug/deps/interleave-6451dba4784f2673
Dec 15 07:46:28.963 INFO [stdout] 
Dec 15 07:46:28.963 INFO [stdout] running 7 tests
Dec 15 07:46:28.963 INFO [stdout] test tests::simple_infer ... ok
Dec 15 07:46:28.963 INFO [stdout] test tests::simple ... ok
Dec 15 07:46:28.963 INFO [stdout] test tests::quad_iter ... ok
Dec 15 07:46:28.964 INFO [stdout] test tests::diff_len ... ok
Dec 15 07:46:28.964 INFO [stdout] test tests::di_iter_infer ... ok
Dec 15 07:46:28.964 INFO [stdout] test tests::di_iter ... ok
Dec 15 07:46:28.964 INFO [stdout] test tests::tri_iter ... ok
Dec 15 07:46:28.964 INFO [stdout] 
Dec 15 07:46:28.964 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:46:28.964 INFO [stdout] 
Dec 15 07:46:28.965 INFO [stderr]    Doc-tests interleave
Dec 15 07:46:29.930 INFO [stdout] 
Dec 15 07:46:29.930 INFO [stdout] running 2 tests
Dec 15 07:46:31.671 INFO [stdout] test src/lib.rs -  (line 9) ... ok
Dec 15 07:46:32.081 INFO [stdout] test src/lib.rs -  (line 23) ... ok
Dec 15 07:46:32.081 INFO [stdout] 
Dec 15 07:46:32.081 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:46:32.081 INFO [stdout] 
Dec 15 07:46:32.107 INFO [stderr] su: No module specific data is present
Dec 15 07:46:32.942 INFO running `"docker" "inspect" "700d6c363a4a32d37db5fd392cd4b3011b96c1d41621861cdbfd01e5f6798d5c"`
Dec 15 07:46:33.201 INFO running `"docker" "rm" "-f" "700d6c363a4a32d37db5fd392cd4b3011b96c1d41621861cdbfd01e5f6798d5c"`
Dec 15 07:46:33.483 INFO [stdout] 700d6c363a4a32d37db5fd392cd4b3011b96c1d41621861cdbfd01e5f6798d5c