[INFO] crate itertools 0.7.11 is already in cache
[INFO] extracting crate itertools 0.7.11 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/itertools/0.7.11
[INFO] extracting crate itertools 0.7.11 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/itertools/0.7.11
[INFO] validating manifest of itertools-0.7.11 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of itertools-0.7.11 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing itertools-0.7.11
[INFO] finished frobbing itertools-0.7.11
[INFO] frobbed toml for itertools-0.7.11 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/itertools/0.7.11/Cargo.toml
[INFO] started frobbing itertools-0.7.11
[INFO] finished frobbing itertools-0.7.11
[INFO] frobbed toml for itertools-0.7.11 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/itertools/0.7.11/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing itertools-0.7.11 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/itertools/0.7.11:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] dfa0ab957f591015290d3ae7f956635a781c0a75a49b21f018b8d43ab84b13f6
[INFO] running `"docker" "start" "-a" "dfa0ab957f591015290d3ae7f956635a781c0a75a49b21f018b8d43ab84b13f6"`
[INFO] [stderr]    Compiling itertools v0.7.11 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `"docker" "inspect" "dfa0ab957f591015290d3ae7f956635a781c0a75a49b21f018b8d43ab84b13f6"`
[INFO] running `"docker" "rm" "-f" "dfa0ab957f591015290d3ae7f956635a781c0a75a49b21f018b8d43ab84b13f6"`
[INFO] [stdout] dfa0ab957f591015290d3ae7f956635a781c0a75a49b21f018b8d43ab84b13f6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/itertools/0.7.11:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7b8f117870b1fc7ed4c3a450bac068f257445dab86672e1e78ec4f3093fc0311
[INFO] running `"docker" "start" "-a" "7b8f117870b1fc7ed4c3a450bac068f257445dab86672e1e78ec4f3093fc0311"`
[INFO] [stderr]    Compiling quickcheck v0.5.0
[INFO] [stderr]    Compiling itertools v0.7.11 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.95s
[INFO] running `"docker" "inspect" "7b8f117870b1fc7ed4c3a450bac068f257445dab86672e1e78ec4f3093fc0311"`
[INFO] running `"docker" "rm" "-f" "7b8f117870b1fc7ed4c3a450bac068f257445dab86672e1e78ec4f3093fc0311"`
[INFO] [stdout] 7b8f117870b1fc7ed4c3a450bac068f257445dab86672e1e78ec4f3093fc0311
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/itertools/0.7.11:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 9471d54dae2f656bc06aed0907aaa45454eb067807e6454894854ac8c7e16e80
[INFO] running `"docker" "start" "-a" "9471d54dae2f656bc06aed0907aaa45454eb067807e6454894854ac8c7e16e80"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/merge_join-a2744fa3390796c5
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test first_left_then_right ... ok
[INFO] [stdout] test first_right_then_left ... ok
[INFO] [stdout] test left_only ... ok
[INFO] [stdout] test overlapping_left_and_right ... ok
[INFO] [stdout] test right_only ... ok
[INFO] [stdout] test empty ... ok
[INFO] [stdout] test interspersed_left_and_right ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/peeking_take_while-ac88d64606af9c1b
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test peeking_take_while_put_back_n ... ok
[INFO] [stdout] test peeking_take_while_peekable ... ok
[INFO] [stdout] test peeking_take_while_slice_iter ... ok
[INFO] [stdout] test peeking_take_while_slice_iter_rev ... ok
[INFO] [stdout] test peeking_take_while_put_back ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/quick-d1910075dbacb4fc
[INFO] [stdout] 
[INFO] [stdout] running 68 tests
[INFO] [stdout] test collect_tuple_matches_size ... ok
[INFO] [stdout] test equal_chunks_lazy ... ok
[INFO] [stdout] test equal_dedup ... ok
[INFO] [stdout] test count_unique ... ok
[INFO] [stdout] test correct_group_map_modulo_key ... ok
[INFO] [stdout] test equal_flatten ... ok
[INFO] [stdout] test equal_intersperse ... ok
[INFO] [stdout] test equal_combinations_2 ... ok
[INFO] [stdout] test equal_combinations ... ok
[INFO] [stdout] test equal_kmerge ... ok
[INFO] [stdout] test equal_merge ... ok
[INFO] [stdout] test equal_partition ... ok
[INFO] [stdout] test equal_step ... ok
[INFO] [stdout] test equal_step_vec ... ok
[INFO] [stdout] test equal_tuple_windows_1 ... ok
[INFO] [stdout] test equal_tuple_windows_2 ... ok
[INFO] [stdout] test equal_tuple_windows_3 ... ok
[INFO] [stdout] test equal_tuple_windows_4 ... ok
[INFO] [stdout] test equal_tuples_1 ... ok
[INFO] [stdout] test equal_tuples_2 ... ok
[INFO] [stdout] test equal_flatten_vec ... ok
[INFO] [stdout] test equal_tuples_3 ... ok
[INFO] [stdout] test equal_tuples_4 ... ok
[INFO] [stdout] test equal_zip_eq ... ok
[INFO] [stdout] test exact_interleave ... ok
[INFO] [stdout] test exact_repeatn ... ok
[INFO] [stdout] test exact_interleave_shortest ... ok
[INFO] [stdout] test exact_tuple_buffer ... ok
[INFO] [stdout] test fuzz_group_by_lazy_1 ... ok
[INFO] [stdout] test fuzz_group_by_lazy_2 ... ok
[INFO] [stdout] test fuzz_group_by_lazy_3 ... ok
[INFO] [stdout] test minmax ... ok
[INFO] [stdout] test minmax_f64 ... ok
[INFO] [stdout] test fuzz_group_by_lazy_duo ... ok
[INFO] [stdout] test size_2_zip_longest ... ok
[INFO] [stdout] test size_dedup ... ok
[INFO] [stdout] test size_interleave ... ok
[INFO] [stdout] test size_interleave_shortest ... ok
[INFO] [stdout] test size_intersperse ... ok
[INFO] [stdout] test size_combinations ... ok
[INFO] [stdout] test size_merge ... ok
[INFO] [stdout] test size_kmerge ... ok
[INFO] [stdout] test size_multipeek ... ok
[INFO] [stdout] test size_pad_tail ... ok
[INFO] [stdout] test correct_cartesian_product3 ... ok
[INFO] [stdout] test size_pad_tail2 ... ok
[INFO] [stdout] test size_product ... ok
[INFO] [stdout] test size_put_back ... ok
[INFO] [stdout] test size_put_backn ... ok
[INFO] [stdout] test size_step ... ok
[INFO] [stdout] test size_take_while_ref ... ok
[INFO] [stdout] test size_tee ... ok
[INFO] [stdout] test size_tee_2 ... ok
[INFO] [stdout] test equal_kmerge_2 ... ok
[INFO] [stdout] test size_unique ... ok
[INFO] [stdout] test size_zip ... ok
[INFO] [stdout] test size_zip_macro ... ok
[INFO] [stdout] test size_zip_longest ... ok
[INFO] [stdout] test size_zip_rc ... ok
[INFO] [stdout] test with_position_exact_size_1 ... ok
[INFO] [stdout] test tree_fold1_f64 ... ok
[INFO] [stdout] test with_position_exact_size_2 ... ok
[INFO] [stdout] test equal_kmerge_by_le ... ok
[INFO] [stdout] test equal_kmerge_by_lt ... ok
[INFO] [stdout] test equal_kmerge_by_ge ... ok
[INFO] [stdout] test size_product3 ... ok
[INFO] [stdout] test size_multi_product ... ok
[INFO] [stdout] test correct_multi_product3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 68 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_core-469ce692b74dadc2
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test merge ... ok
[INFO] [stdout] test izip_macro ... ok
[INFO] [stdout] test izip3 ... ok
[INFO] [stdout] test foreach ... ok
[INFO] [stdout] test flatten_clone ... ok
[INFO] [stdout] test part ... ok
[INFO] [stdout] test repeatn ... ok
[INFO] [stdout] test dropping ... ok
[INFO] [stdout] test product2 ... ok
[INFO] [stdout] test product_temporary ... ok
[INFO] [stdout] test step ... ok
[INFO] [stdout] test test_interleave ... ok
[INFO] [stdout] test test_put_back ... ok
[INFO] [stdout] test tree_fold1 ... ok
[INFO] [stdout] test write_to ... ok
[INFO] [stdout] test batching ... ok
[INFO] [stdout] test count_clones ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_std-96ad19985168686d
[INFO] [stdout] running 44 tests
[INFO] [stdout] test chunks ... ok
[INFO] [stdout] test all_equal ... ok
[INFO] [stdout] test concat_non_empty ... ok
[INFO] [stdout] test combinations ... ok
[INFO] [stdout] test dedup ... ok
[INFO] [stdout] test combinations_of_too_short ... ok
[INFO] [stdout] test concat_empty ... ok
[INFO] [stdout] test diff_mismatch ... ok
[INFO] [stdout] test combinations_zero ... ok
[INFO] [stdout] test diff_longer ... ok
[INFO] [stdout] test flatten_iter ... ok
[INFO] [stdout] test group_by_lazy_3 ... ok
[INFO] [stdout] test diff_shorter ... ok
[INFO] [stdout] test flatten_fold ... ok
[INFO] [stdout] test group_by_lazy_2 ... ok
[INFO] [stdout] test join ... ok
[INFO] [stdout] test intersperse ... ok
[INFO] [stdout] test interleave_shortest ... ok
[INFO] [stdout] test group_by ... ok
[INFO] [stdout] test format ... ok
[INFO] [stdout] test kmerge ... ok
[INFO] [stdout] test kmerge_2 ... ok
[INFO] [stdout] test kmerge_empty ... ok
[INFO] [stdout] test fold_while ... ok
[INFO] [stdout] test kmerge_size_hint ... ok
[INFO] [stdout] test kmerge_empty_size_hint ... ok
[INFO] [stdout] test merge_by ... ok
[INFO] [stdout] test minmax ... ok
[INFO] [stdout] test pad_using ... ok
[INFO] [stdout] test sorted_by ... ok
[INFO] [stdout] test product3 ... ok
[INFO] [stdout] test sorted_by_key ... ok
[INFO] [stdout] test merge_by_btree ... ok
[INFO] [stdout] test tee ... ok
[INFO] [stdout] test test_multipeek_reset ... ok
[INFO] [stdout] test unique_by ... ok
[INFO] [stdout] test tree_fold1 ... ok
[INFO] [stdout] test while_some ... ok
[INFO] [stdout] test test_multipeek_peeking_next ... ok
[INFO] [stdout] test test_put_back_n ... ok
[INFO] [stdout] test test_rciter ... ok
[INFO] [stdout] test trait_pointers ... ok
[INFO] [stdout] test unique ... ok
[INFO] [stdout] test test_multipeek ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tuples-8adce157c1ca0381
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test collect_tuple ... ok
[INFO] [stdout] test tuples ... ok
[INFO] [stdout] test tuple_windows ... ok
[INFO] [stdout] test next_tuple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/zip-e1e8415bec487bba
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_double_ended_zip_longest ... ok
[INFO] [stdout] test zip_longest_fused ... ok
[INFO] [stdout] test test_zip_longest_size_hint ... ok
[INFO] [stdout] test zip_eq_panic2 ... ok
[INFO] [stdout] test zip_eq_panic1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests itertools
[INFO] [stdout] 
[INFO] [stdout] running 92 tests
[INFO] [stdout] test src/free.rs - free::cloned (line 104) ... ok
[INFO] [stdout] test src/adaptors/mod.rs - adaptors::merge (line 556) ... ok
[INFO] [stdout] test src/free.rs - free::chain (line 86) ... ok
[INFO] [stdout] test src/free.rs - free::all (line 136) ... ok
[INFO] [stdout] test src/adaptors/mod.rs - adaptors::interleave (line 46) ... ok
[INFO] [stdout] test src/free.rs - free::any (line 152) ... ok
[INFO] [stdout] test src/adaptors/mod.rs - adaptors::flatten (line 1058) ... ok
[INFO] [stdout] test src/concat_impl.rs - concat_impl::concat (line 11) ... ok
[INFO] [stdout] test src/free.rs - free::enumerate (line 32) ... ok
[INFO] [stdout] test src/free.rs - free::fold (line 120) ... ok
[INFO] [stdout] test src/free.rs - free::min (line 184) ... ok
[INFO] [stdout] test src/free.rs - free::rev (line 49) ... ok
[INFO] [stdout] test src/free.rs - free::sorted (line 218) ... ok
[INFO] [stdout] test src/free.rs - free::join (line 201) ... ok
[INFO] [stdout] test src/free.rs - free::max (line 168) ... ok
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] test src/free.rs - free::zip (line 67) ... ok
[INFO] [stdout] test src/kmerge_impl.rs - kmerge_impl::kmerge (line 133) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::all_equal (line 1257) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::cartesian_product (line 786) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::collect_tuple (line 1205) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::coalesce (line 851) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::batching (line 395) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::flatten (line 1100) ... ignored
[INFO] [stdout] test src/lib.rs - Itertools::concat (line 1354) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::dropping (line 1281) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::fold_results (line 1512) ... ignored
[INFO] [stdout] test src/lib.rs - Itertools::chunks (line 475) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::dropping_back (line 1308) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::combinations (line 1049) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::find_position (line 1234) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::dedup (line 879) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::fold_options (line 1561) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::fold_while (line 1717) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::fold1 (line 1591) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::format (line 1445) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::fold_results (line 1522) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::format_with (line 1472) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::group_by (line 438) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::interleave (line 292) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::intersperse (line 330) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::foreach (line 1328) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::interleave_shortest (line 310) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::join (line 1412) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::kmerge_by (line 761) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::kmerge (line 732) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::merge_by (line 667) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::into_group_map (line 1892) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::merge (line 644) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::map_results (line 624) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::merge_join_by (line 699) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::minmax (line 1927) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::multi_cartesian_product (line 812) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::positions (line 1145) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::set_from (line 1385) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::next_tuple (line 1184) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::pad_using (line 1073) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::partition_map (line 1853) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::sorted (line 1770) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::sorted_by_key (line 1822) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::step (line 608) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::tee (line 581) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::sorted_by (line 1791) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::tree_fold1 (line 1634) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::take_while_ref (line 964) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::tuple_combinations (line 1008) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::tuple_windows (line 503) ... ok
[INFO] [stdout] test src/lib.rs - assert_equal (line 2025) ... ignored
[INFO] [stdout] test src/lib.rs - Itertools::tuples (line 540) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::update (line 1163) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::while_some (line 987) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::unique_by (line 922) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::unique (line 900) ... ok
[INFO] [stdout] test src/lib.rs - iproduct (line 170) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::with_position (line 1121) ... ok
[INFO] [stdout] test src/lib.rs - equal (line 1997) ... ok
[INFO] [stdout] test src/lib.rs - iproduct (line 184) ... ok
[INFO] [stdout] test src/lib.rs - Itertools::zip_longest (line 362) ... ok
[INFO] [stdout] test src/size_hint.rs - size_hint::mul (line 44) ... ignored
[INFO] [stdout] test src/lib.rs - izip (line 224) ... ok
[INFO] [stdout] test src/lib.rs - izip (line 243) ... ok
[INFO] [stdout] test src/lib.rs - partition (line 2061) ... ok
[INFO] [stdout] test src/process_results_impl.rs - process_results_impl::process_results (line 55) ... ok
[INFO] [stdout] test src/put_back_n_impl.rs - put_back_n_impl::PutBackN<I>::put_back (line 31) ... ok
[INFO] [stdout] test src/minmax.rs - minmax::MinMaxResult<T>::into_option (line 26) ... ok
[INFO] [stdout] test src/rciter_impl.rs - rciter_impl::rciter (line 24) ... ok
[INFO] [stdout] test src/sources.rs - sources::iterate (line 175) ... ok
[INFO] [stdout] test src/sources.rs - sources::repeat_call (line 22) ... ok
[INFO] [stdout] test src/sources.rs - sources::unfold (line 69) ... ok
[INFO] [stdout] test src/tuple_impl.rs - tuple_impl::Tuples<I, T>::into_buffer (line 101) ... ok
[INFO] [stdout] test src/zip_eq_impl.rs - zip_eq_impl::zip_eq (line 19) ... ok
[INFO] [stdout] test src/ziptuple.rs - ziptuple::multizip (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 88 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9471d54dae2f656bc06aed0907aaa45454eb067807e6454894854ac8c7e16e80"`
[INFO] running `"docker" "rm" "-f" "9471d54dae2f656bc06aed0907aaa45454eb067807e6454894854ac8c7e16e80"`
[INFO] [stdout] 9471d54dae2f656bc06aed0907aaa45454eb067807e6454894854ac8c7e16e80