rhg: Group values passed to every sub-command into a struct The set of which values this is is evidently not stable yet, so this will make changes easier. Also it is growing, and the function signatures are getting out hand. Differential Revision: https://phab.mercurial-scm.org/D10003

rhg: Remove error message on unsupported CLI arguments Like in other "unsupported" cases that return a specific exit code Differential Revision: https://phab.mercurial-scm.org/D10002

copies-rust: send PyBytes values back be dropped ino the parent thread … instead of acquiring the GIL in the Rust thread in the Drop impl This commit is based on the premise that crossbeam-channel with unbounded send and non-blocking receive is faster than a contended GIL, but that remains to be measured. Differential Revision: https://phab.mercurial-scm.org/D9686

copies-rust: introduce PyBytesWithData to reduce GIL requirement See explanations in new doc-comments. Differential Revision: https://phab.mercurial-scm.org/D9685

copies-rust: move CPU-heavy Rust processing into a child thread … that runs in parallel with the parent thread fetching data. This can be disabled through a new config. CLI example: hg --config=devel.copy-tracing.multi-thread=no For now both threads use the GIL, later commits will reduce this. Differential Revision: https://phab.mercurial-scm.org/D9684

copies-rust: split up combine_changeset_copies function into a struct … such that each iteration of its former loop is now a method call, with the caller driving the loop. This entirely removes the need for the `DataHolder` hack: the method now takes a `ChangedFiles<'_>` parameter that borrows a bytes buffer that can be owned by the caller’s stack frame, just for the duration of that call. Differential Revision: https://phab.mercurial-scm.org/D9683

copies-rust: extract generic map merge logic from merge_copies_dict This deduplicates the copy-tracing-specific logic Differential Revision: https://phab.mercurial-scm.org/D9682

copies-rust: use imrs::OrdSet instead of imrs::HashSet This yield small speedup all over the board, and a large one for our slower cases: Repo Case Source-Rev Dest-Rev # of revisions old time new time Difference Factor time per rev --------------------------------------------------------------------------------------------------------------------------------------------------------------- mozilla-try x0000_revs_xx000_added_x000_copies 89294cd501d9 7ccb2fc7ccb5 : 97052 revs, 2.034596 s, 1.465264 s, -0.569332 s, × 0.7202, 15 µs/rev mozilla-try x0000_revs_x0000_added_x0000_copies e928c65095ed e951f4ad123a : 52031 revs, 0.694030 s, 0.690376 s, -0.003654 s, × 0.9947, 13 µs/rev mozilla-try x00000_revs_x_added_0_copies 6a320851d377 1ebb79acd503 : 363753 revs, 4.407723 s, 4.011322 s, -0.396401 s, × 0.9101, 11 µs/rev mozilla-try x00000_revs_x00000_added_0_copies dc8a3ca7010e d16fde900c9c : 34414 revs, 0.574355 s, 0.573541 s, -0.000814 s, × 0.9986, 16 µs/rev mozilla-try x00000_revs_x_added_x_copies 5173c4b6f97c 95d83ee7242d : 362229 revs, 4.457827 s, 3.981133 s, -0.476694 s, × 0.8931, 10 µs/rev mozilla-try x00000_revs_x000_added_x_copies 9126823d0e9c ca82787bb23c : 359344 revs, 4.351696 s, 3.996647 s, -0.355049 s, × 0.9184, 11 µs/rev mozilla-try x00000_revs_x00000_added_x0000_copies 1b661134e2ca 1ae03d022d6d : 228985 revs, 80.828689 s, 50.244975 s, -30.583714 s, × 0.6216, 219 µs/rev mozilla-try x00000_revs_x00000_added_x000_copies 9b2a99adc05e 8e29777b48e6 : 382065 revs, 34.094064 s, 20.030023 s, -14.064041 s, × 0.5875, 52 µs/rev private : 459513 revs, 27.435529 s, 24.490825 s, -2.944704 s, × 0.8927, 53 µs/rev We also got significantly faster than the implementation using is_ancestors except for one of our reference case: Repo Case Source-Rev Dest-Rev # of revisions old time new time Difference Factor time per rev --------------------------------------------------------------------------------------------------------------------------------------------------------------- mozilla-try x00000_revs_x_added_0_copies 6a320851d377 1ebb79acd503 : 363753 revs, 5.138169 s, 4.011322 s, -1.126847 s, × 0.7807, 11 µs/rev mozilla-try x00000_revs_x_added_x_copies 5173c4b6f97c 95d83ee7242d : 362229 revs, 5.127809 s, 3.981133 s, -1.146676 s, × 0.7764, 10 µs/rev mozilla-try x00000_revs_x000_added_x_copies 9126823d0e9c ca82787bb23c : 359344 revs, 4.971136 s, 3.996647 s, -0.974489 s, × 0.8040, 11 µs/rev mozilla-try x00000_revs_x0000_added_x0000_copies 8d3fafa80d4b eb884023b810 : 192665 revs, 1.741678 s, 1.520607 s, -0.221071 s, × 0.8731, 7 µs/rev private : 459513 revs, 37.179470 s, 24.490825 s, -12.688645 s, × 0.6587, 53 µs/rev mozilla-try x00000_revs_x00000_added_x0000_copies 1b661134e2ca 1ae03d022d6d : 228985 revs, 40.314822 s, 50.244975 s, +9.930153 s, × 1.2463, 219 µs/rev Below are three different benchmark comparing this changeset to: * the previous one, * the implementation based on `is_anscestors`, * the filelog copy tracing. ### Compared to the previous ones Repo Case Source-Rev Dest-Rev # of revisions old time new time Difference Factor time per rev --------------------------------------------------------------------------------------------------------------------------------------------------------------- mercurial x_revs_x_added_0_copies ad6b123de1c7 39cfcef4f463 : 1 revs, 0.000043 s, 0.000041 s, -0.000002 s, × 0.9535, 41 µs/rev mercurial x_revs_x_added_x_copies 2b1c78674230 0c1d10351869 : 6 revs, 0.000114 s, 0.000116 s, +0.000002 s, × 1.0175, 19 µs/rev mercurial x000_revs_x000_added_x_copies 81f8ff2a9bf2 dd3267698d84 : 1032 revs, 0.004899 s, 0.004933 s, +0.000034 s, × 1.0069, 4 µs/rev pypy x_revs_x_added_0_copies aed021ee8ae8 099ed31b181b : 9 revs, 0.000196 s, 0.000193 s, -0.000003 s, × 0.9847, 21 µs/rev pypy x_revs_x000_added_0_copies 4aa4e1f8e19a 359343b9ac0e : 1 revs, 0.000049 s, 0.000048 s, -0.000001 s, × 0.9796, 48 µs/rev pypy x_revs_x_added_x_copies ac52eb7bbbb0 72e022663155 : 7 revs, 0.000117 s, 0.000114 s, -0.000003 s, × 0.9744, 16 µs/rev pypy x_revs_x00_added_x_copies c3b14617fbd7 ace7255d9a26 : 1 revs, 0.6f1f4a s, 0.000319 s, -0.000003 s, × 0.9907, 319 µs/rev pypy x_revs_x000_added_x000_copies df6f7a526b60 a83dc6a2d56f : 6 revs, 0.011856 s, 0.012025 s, +0.000169 s, × 1.0143, 2004 µs/rev pypy x000_revs_xx00_added_0_copies 89a76aede314 2f22446ff07e : 4785 revs, 0.050992 s, 0.050525 s, -0.000467 s, × 0.9908, 10 µs/rev pypy x000_revs_x000_added_x_copies 8a3b5bfd266e 2c68e87c3efe : 6780 revs, 0.087444 s, 0.085713 s, -0.001731 s, × 0.9802, 12 µs/rev pypy x000_revs_x000_added_x000_copies 89a76aede314 7b3dda341c84 : 5441 revs, 0.062487 s, 0.061825 s, -0.000662 s, × 0.9894, 11 µs/rev pypy x0000_revs_x_added_0_copies d1defd0dc478 c9cb1334cc78 : 43645 revs, 0.634909 s, 0.543998 s, -0.090911 s, × 0.8568, 12 µs/rev pypy x0000_revs_xx000_added_0_copies bf2c629d0071 4ffed77c095c : 2 revs, 0.013360 s, 0.013455 s, +0.000095 s, × 1.0071, 6727 µs/rev pypy x0000_revs_xx000_added_x000_copies 08ea3258278e d9fa043f30c0 : 11316 revs, 0.120775 s, 0.117479 s, -0.003296 s, × 0.9727, 10 µs/rev netbeans x_revs_x_added_0_copies fb0955ffcbcd a01e9239f9e7 : 2 revs, 0.000085 s, 0.000084 s, -0.000001 s, × 0.9882, 42 µs/rev netbeans x_revs_x000_added_0_copies 6f360122949f 20eb231cc7d0 : 2 revs, 0.000108 s, 0.000111 s, +0.000003 s, × 1.0278, 55 µs/rev netbeans x_revs_x_added_x_copies 1ada3faf6fb6 5a39d12eecf4 : 3 revs, 0.000176 s, 0.000175 s, -0.000001 s, × 0.9943, 58 µs/rev netbeans x_revs_x00_added_x_copies 35be93ba1e2c 9eec5e90c05f : 9 revs, 0.000747 s, 0.000732 s, -0.000015 s, × 0.9799, 81 µs/rev netbeans x000_revs_xx00_added_0_copies eac3045b4fdd 51d4ae7f1290 : 1421 revs, 0.010128 s, 0.010062 s, -0.000066 s, × 0.9935, 7 µs/rev netbeans x000_revs_x000_added_x_copies e2063d266acd 6081d72689dc : 1533 revs, 0.015899 s, 0.015659 s, -0.000240 s, × 0.9849, 10 µs/rev netbeans x000_revs_x000_added_x000_copies ff453e9fee32 411350406ec2 : 5750 revs, 0.062215 s, 0.062744 s, +0.000529 s, × 1.0085, 10 µs/rev netbeans x0000_revs_xx000_added_x000_copies 588c2d1ced70 1aad62e59ddd : 66949 revs, 0.521004 s, 0.499449 s, -0.021555 s, × 0.9586, 7 µs/rev mozilla-central x_revs_x_added_0_copies 3697f962bb7b 7015fcdd43a2 : 2 revs, 0.000090 s, 0.000088 s, -0.000002 s, × 0.9778, 44 µs/rev mozilla-central x_revs_x000_added_0_copies dd390860c6c9 40d0c5bed75d : 8 revs, 0.000264 s, 0.000266 s, +0.000002 s, × 1.0076, 33 µs/rev mozilla-central x_revs_x_added_x_copies 8d198483ae3b 14207ffc2b2f : 9 revs, 0.000186 s, 0.000182 s, -0.000004 s, × 0.9785, 20 µs/rev mozilla-central x_revs_x00_added_x_copies 98cbc58cc6bc 446a150332c3 : 7 revs, 0.000660 s, 0.000656 s, -0.000004 s, × 0.9939, 93 µs/rev mozilla-central x_revs_x000_added_x000_copies 3c684b4b8f68 0a5e72d1b479 : 3 revs, 0.003542 s, 0.003389 s, -0.000153 s, × 0.9568, 1129 µs/rev mozilla-central x_revs_x0000_added_x0000_copies effb563bb7e5 c07a39dc4e80 : 6 revs, 0.071574 s, 0.075882 s, +0.004308 s, × 1.0602, 12647 µs/rev mozilla-central x000_revs_xx00_added_0_copies 6100d773079a 04a55431795e : 1593 revs, 0.006498 s, 0.006479 s, -0.000019 s, × 0.9971, 4 µs/rev mozilla-central x000_revs_x000_added_x_copies 9f17a6fc04f9 2d37b966abed : 41 revs, 0.005206 s, 0.004889 s, -0.000317 s, × 0.9391, 119 µs/rev mozilla-central x000_revs_x000_added_x000_copies 7c97034feb78 4407bd0c6330 : 7839 revs, 0.065535 s, 0.064394 s, -0.001141 s, × 0.9826, 8 µs/rev mozilla-central x0000_revs_xx000_added_0_copies 9eec5917337d 67118cc6dcad : 615 revs, 0.027139 s, 0.026815 s, -0.000324 s, × 0.9881, 43 µs/rev mozilla-central x0000_revs_xx000_added_x000_copies f78c615a656c 96a38b690156 : 30263 revs, 0.201924 s, 0.cc85eb s, +0.000940 s, × 1.0047, 6 µs/rev mozilla-central x00000_revs_x0000_added_x0000_copies 6832ae71433c 4c222a1d9a00 : 153721 revs, 1.257201 s, 1.219445 s, -0.037756 s, × 0.9700, 7 µs/rev mozilla-central x00000_revs_x00000_added_x000_copies 76caed42cf7c 1daa622bbe42 : 204976 revs, 1.663045 s, 1.613857 s, -0.049188 s, × 0.9704, 7 µs/rev mozilla-try x_revs_x_added_0_copies aaf6dde0deb8 9790f499805a : 2 revs, 0.000866 s, 0.000873 s, +0.000007 s, × 1.0081, 436 µs/rev mozilla-try x_revs_x000_added_0_copies d8d0222927b4 5bb8ce8c7450 : 2 revs, 0.000883 s, 0.000885 s, +0.000002 s, × 1.0023, 442 µs/rev mozilla-try x_revs_x_added_x_copies 092fcca11bdb 936255a0384a : 4 revs, 0.000163 s, 0.000161 s, -0.000002 s, × 0.9877, 40 µs/rev mozilla-try x_revs_x00_added_x_copies b53d2fadbdb5 017afae788ec : 2 revs, 0.001139 s, 0.001138 s, -0.000001 s, × 0.9991, 569 µs/rev mozilla-try x_revs_x000_added_x000_copies 20408ad61ce5 6f0ee96e21ad : 1 revs, 0.032753 s, 0.033399 s, +0.000646 s, × 1.0197, 33399 µs/rev mozilla-try x_revs_x0000_added_x0000_copies effb563bb7e5 c07a39dc4e80 : 6 revs, 0.073266 s, 0.075445 s, +0.002179 s, × 1.0297, 12574 µs/rev mozilla-try x000_revs_xx00_added_0_copies 6100d773079a 04a55431795e : 1593 revs, 0.006567 s, 0.006456 s, -0.000111 s, × 0.9831, 4 µs/rev mozilla-try x000_revs_x000_added_x_copies 9f17a6fc04f9 2d37b966abed : 41 revs, 0.005427 s, 0.005462 s, +0.000035 s, × 1.0064, 133 µs/rev mozilla-try x000_revs_x000_added_x000_copies 1346fd0130e4 4c65cbdabc1f : 6657 revs, 0.064058 s, 0.064117 s, +0.000059 s, × 1.0009, 9 µs/rev mozilla-try x0000_revs_x_added_0_copies 63519bfd42ee a36a2a865d92 : 40314 revs, 0.303320 s, 0.297563 s, -0.005757 s, × 0.9810, 7 µs/rev mozilla-try x0000_revs_x_added_x_copies 9fe69ff0762d bcabf2a78927 : 38690 revs, 0.288456 s, 0.282463 s, -0.005993 s, × 0.9792, 7 µs/rev mozilla-try x0000_revs_xx000_added_x_copies 156f6e2674f2 4d0f2c178e66 : 8598 revs, 0.085925 s, 0.084038 s, -0.001887 s, × 0.9780, 9 µs/rev mozilla-try x0000_revs_xx000_added_0_copies 9eec5917337d 67118cc6dcad : 615 revs, 0.027302 s, 0.027306 s, +0.000004 s, × 1.0001, 44 µs/rev mozilla-try x0000_revs_xx000_added_x000_copies 89294cd501d9 7ccb2fc7ccb5 : 97052 revs, 2.034596 s, 1.465264 s, -0.569332 s, × 0.7202, 15 µs/rev mozilla-try x0000_revs_x0000_added_x0000_copies e928c65095ed e951f4ad123a : 52031 revs, 0.694030 s, 0.690376 s, -0.003654 s, × 0.9947, 13 µs/rev mozilla-try x00000_revs_x_added_0_copies 6a320851d377 1ebb79acd503 : 363753 revs, 4.407723 s, 4.011322 s, -0.396401 s, × 0.9101, 11 µs/rev mozilla-try x00000_revs_x00000_added_0_copies dc8a3ca7010e d16fde900c9c : 34414 revs, 0.574355 s, 0.573541 s, -0.000814 s, × 0.9986, 16 µs/rev mozilla-try x00000_revs_x_added_x_copies 5173c4b6f97c 95d83ee7242d : 362229 revs, 4.457827 s, 3.981133 s, -0.476694 s, × 0.8931, 10 µs/rev mozilla-try x00000_revs_x000_added_x_copies 9126823d0e9c ca82787bb23c : 359344 revs, 4.351696 s, 3.996647 s, -0.355049 s, × 0.9184, 11 µs/rev mozilla-try x00000_revs_x0000_added_x0000_copies 8d3fafa80d4b eb884023b810 : 192665 revs, 1.570065 s, 1.520607 s, -0.049458 s, × 0.9685, 7 µs/rev mozilla-try x00000_revs_x00000_added_x0000_copies 1b661134e2ca 1ae03d022d6d : 228985 revs, 80.828689 s, 50.244975 s, -30.583714 s, × 0.6216, 219 µs/rev mozilla-try x00000_revs_x00000_added_x000_copies 9b2a99adc05e 8e29777b48e6 : 382065 revs, 34.094064 s, 20.030023 s, -14.064041 s, × 0.5875, 52 µs/rev private : 459513 revs, 27.435529 s, 24.490825 s, -2.944704 s, × 0.8927, 53 µs/rev ### Compared to the implementation using `is_anscestor` Repo Case Source-Rev Dest-Rev # of revisions old time new time Difference Factor time per rev --------------------------------------------------------------------------------------------------------------------------------------------------------------- mercurial x_revs_x_added_0_copies ad6b123de1c7 39cfcef4f463 : 1 revs, 0.000042 s, 0.000041 s, -0.000001 s, × 0.9762, 41 µs/rev mercurial x_revs_x_added_x_copies 2b1c78674230 0c1d10351869 : 6 revs, 0.000110 s, 0.000116 s, +0.000006 s, × 1.0545, 19 µs/rev mercurial x000_revs_x000_added_x_copies 81f8ff2a9bf2 dd3267698d84 : 1032 revs, 0.004945 s, 0.004933 s, -0.000012 s, × 0.9976, 4 µs/rev pypy x_revs_x_added_0_copies aed021ee8ae8 099ed31b181b : 9 revs, 0.000192 s, 0.000193 s, +0.000001 s, × 1.0052, 21 µs/rev pypy x_revs_x000_added_0_copies 4aa4e1f8e19a 359343b9ac0e : 1 revs, 0.000049 s, 0.000048 s, -0.000001 s, × 0.9796, 48 µs/rev pypy x_revs_x_added_x_copies ac52eb7bbbb0 72e022663155 : 7 revs, 0.000112 s, 0.000114 s, +0.000002 s, × 1.0179, 16 µs/rev pypy x_revs_x00_added_x_copies c3b14617fbd7 ace7255d9a26 : 1 revs, 0.000323 s, 0.000319 s, -0.000004 s, × 0.9876, 319 µs/rev pypy x_revs_x000_added_x000_copies df6f7a526b60 a83dc6a2d56f : 6 revs, 0.010042 s, 0.012025 s, +0.001983 s, × 1.1975, 2004 µs/rev pypy x000_revs_xx00_added_0_copies 89a76aede314 2f22446ff07e : 4785 revs, 0.049813 s, 0.050525 s, +0.000712 s, × 1.0143, 10 µs/rev pypy x000_revs_x000_added_x_copies 8a3b5bfd266e 2c68e87c3efe : 6780 revs, 0.079937 s, 0.085713 s, +0.005776 s, × 1.0723, 12 µs/rev pypy x000_revs_x000_added_x000_copies 89a76aede314 7b3dda341c84 : 5441 revs, 0.059412 s, 0.061825 s, +0.002413 s, × 1.0406, 11 µs/rev pypy x0000_revs_x_added_0_copies d1defd0dc478 c9cb1334cc78 : 43645 revs, 0.533769 s, 0.543998 s, +0.010229 s, × 1.0192, 12 µs/rev pypy x0000_revs_xx000_added_0_copies bf2c629d0071 4ffed77c095c : 2 revs, 0.013147 s, 0.013455 s, +0.000308 s, × 1.0234, 6727 µs/rev pypy x0000_revs_xx000_added_x000_copies 08ea3258278e d9fa043f30c0 : 11316 revs, 0.110680 s, 0.117479 s, +0.006799 s, × 1.0614, 10 µs/rev netbeans x_revs_x_added_0_copies fb0955ffcbcd a01e9239f9e7 : 2 revs, 0.000085 s, 0.000084 s, -0.000001 s, × 0.9882, 42 µs/rev netbeans x_revs_x000_added_0_copies 6f360122949f 20eb231cc7d0 : 2 revs, 0.000107 s, 0.000111 s, +0.000004 s, × 1.0374, 55 µs/rev netbeans x_revs_x_added_x_copies 1ada3faf6fb6 5a39d12eecf4 : 3 revs, 0.000175 s, 0.000175 s, +0.000000 s, × 1.0000, 58 µs/rev netbeans x_revs_x00_added_x_copies 35be93ba1e2c 9eec5e90c05f : 9 revs, 0.000720 s, 0.000732 s, +0.000012 s, × 1.0167, 81 µs/rev netbeans x000_revs_xx00_added_0_copies eac3045b4fdd 51d4ae7f1290 : 1421 revs, 0.010019 s, 0.010062 s, +0.000043 s, × 1.0043, 7 µs/rev netbeans x000_revs_x000_added_x_copies e2063d266acd 6081d72689dc : 1533 revs, 0.015602 s, 0.015659 s, +0.000057 s, × 1.0037, 10 µs/rev netbeans x000_revs_x000_added_x000_copies ff453e9fee32 411350406ec2 : 5750 revs, 0.058759 s, 0.062744 s, +0.003985 s, × 1.0678, 10 µs/rev netbeans x0000_revs_xx000_added_x000_copies 588c2d1ced70 1aad62e59ddd : 66949 revs, 0.491550 s, 0.499449 s, +0.007899 s, × 1.0161, 7 µs/rev mozilla-central x_revs_x_added_0_copies 3697f962bb7b 7015fcdd43a2 : 2 revs, 0.000087 s, 0.000088 s, +0.000001 s, × 1.0115, 44 µs/rev mozilla-central x_revs_x000_added_0_copies dd390860c6c9 40d0c5bed75d : 8 revs, 0.000268 s, 0.000266 s, -0.000002 s, × 0.9925, 33 µs/rev mozilla-central x_revs_x_added_x_copies 8d198483ae3b 14207ffc2b2f : 9 revs, 0.000181 s, 0.000182 s, +0.000001 s, × 1.0055, 20 µs/rev mozilla-central x_revs_x00_added_x_copies 98cbc58cc6bc 446a150332c3 : 7 revs, 0.000661 s, 0.000656 s, -0.000005 s, × 0.9924, 93 µs/rev mozilla-central x_revs_x000_added_x000_copies 3c684b4b8f68 0a5e72d1b479 : 3 revs, 0.003256 s, 0.003389 s, +0.000133 s, × 1.0408, 1129 µs/rev mozilla-central x_revs_x0000_added_x0000_copies effb563bb7e5 c07a39dc4e80 : 6 revs, 0.066749 s, 0.075882 s, +0.009133 s, × 1.1368, 12647 µs/rev mozilla-central x000_revs_xx00_added_0_copies 6100d773079a 04a55431795e : 1593 revs, 0.006462 s, 0.006479 s, +0.000017 s, × 1.0026, 4 µs/rev mozilla-central x000_revs_x000_added_x_copies 9f17a6fc04f9 2d37b966abed : 41 revs, 0.004919 s, 0.004889 s, -0.000030 s, × 0.9939, 119 µs/rev mozilla-central x000_revs_x000_added_x000_copies 7c97034feb78 4407bd0c6330 : 7839 revs, 0.062421 s, 0.064394 s, +0.001973 s, × 1.0316, 8 µs/rev mozilla-central x0000_revs_xx000_added_0_copies 9eec5917337d 67118cc6dcad : 615 revs, 0.026633 s, 0.026815 s, +0.000182 s, × 1.0068, 43 µs/rev mozilla-central x0000_revs_xx000_added_x000_copies f78c615a656c 96a38b690156 : 30263 revs, 0.197792 s, 0.cc85eb s, +0.005072 s, × 1.0256, 6 µs/rev mozilla-central x00000_revs_x0000_added_x0000_copies 6832ae71433c 4c222a1d9a00 : 153721 revs, 1.259970 s, 1.219445 s, -0.040525 s, × 0.9678, 7 µs/rev mozilla-central x00000_revs_x00000_added_x000_copies 76caed42cf7c 1daa622bbe42 : 204976 revs, 1.689184 s, 1.613857 s, -0.075327 s, × 0.9554, 7 µs/rev mozilla-try x_revs_x_added_0_copies aaf6dde0deb8 9790f499805a : 2 revs, 0.000865 s, 0.000873 s, +0.000008 s, × 1.0092, 436 µs/rev mozilla-try x_revs_x000_added_0_copies d8d0222927b4 5bb8ce8c7450 : 2 revs, 0.000893 s, 0.000885 s, -0.000008 s, × 0.9910, 442 µs/rev mozilla-try x_revs_x_added_x_copies 092fcca11bdb 936255a0384a : 4 revs, 0.000172 s, 0.000161 s, -0.000011 s, × 0.9360, 40 µs/rev mozilla-try x_revs_x00_added_x_copies b53d2fadbdb5 017afae788ec : 2 revs, 0.001159 s, 0.001138 s, -0.000021 s, × 0.9819, 569 µs/rev mozilla-try x_revs_x000_added_x000_copies 20408ad61ce5 6f0ee96e21ad : 1 revs, 0.031621 s, 0.033399 s, +0.001778 s, × 1.0562, 33399 µs/rev mozilla-try x_revs_x0000_added_x0000_copies effb563bb7e5 c07a39dc4e80 : 6 revs, 0.068571 s, 0.075445 s, +0.006874 s, × 1.1002, 12574 µs/rev mozilla-try x000_revs_xx00_added_0_copies 6100d773079a 04a55431795e : 1593 revs, 0.006452 s, 0.006456 s, +0.000004 s, × 1.0006, 4 µs/rev mozilla-try x000_revs_x000_added_x_copies 9f17a6fc04f9 2d37b966abed : 41 revs, 0.005443 s, 0.005462 s, +0.000019 s, × 1.0035, 133 µs/rev mozilla-try x000_revs_x000_added_x000_copies 1346fd0130e4 4c65cbdabc1f : 6657 revs, 0.063180 s, 0.064117 s, +0.000937 s, × 1.0148, 9 µs/rev mozilla-try x0000_revs_x_added_0_copies 63519bfd42ee a36a2a865d92 : 40314 revs, 0.293564 s, 0.297563 s, +0.003999 s, × 1.0136, 7 µs/rev mozilla-try x0000_revs_x_added_x_copies 9fe69ff0762d bcabf2a78927 : 38690 revs, 0.286595 s, 0.282463 s, -0.004132 s, × 0.9856, 7 µs/rev mozilla-try x0000_revs_xx000_added_x_copies 156f6e2674f2 4d0f2c178e66 : 8598 revs, 0.083256 s, 0.084038 s, +0.000782 s, × 1.0094, 9 µs/rev mozilla-try x0000_revs_xx000_added_0_copies 9eec5917337d 67118cc6dcad : 615 revs, 0.027282 s, 0.027306 s, +0.000024 s, × 1.0009, 44 µs/rev mozilla-try x0000_revs_xx000_added_x000_copies 89294cd501d9 7ccb2fc7ccb5 : 97052 revs, 1.343373 s, 1.465264 s, +0.121891 s, × 1.0907, 15 µs/rev mozilla-try x0000_revs_x0000_added_x0000_copies e928c65095ed e951f4ad123a : 52031 revs, 0.665737 s, 0.690376 s, +0.024639 s, × 1.0370, 13 µs/rev mozilla-try x00000_revs_x_added_0_copies 6a320851d377 1ebb79acd503 : 363753 revs, 5.138169 s, 4.011322 s, -1.126847 s, × 0.7807, 11 µs/rev mozilla-try x00000_revs_x00000_added_0_copies dc8a3ca7010e d16fde900c9c : 34414 revs, 0.573276 s, 0.573541 s, +0.000265 s, × 1.0005, 16 µs/rev mozilla-try x00000_revs_x_added_x_copies 5173c4b6f97c 95d83ee7242d : 362229 revs, 5.127809 s, 3.981133 s, -1.146676 s, × 0.7764, 10 µs/rev mozilla-try x00000_revs_x000_added_x_copies 9126823d0e9c ca82787bb23c : 359344 revs, 4.971136 s, 3.996647 s, -0.974489 s, × 0.8040, 11 µs/rev mozilla-try x00000_revs_x0000_added_x0000_copies 8d3fafa80d4b eb884023b810 : 192665 revs, 1.741678 s, 1.520607 s, -0.221071 s, × 0.8731, 7 µs/rev mozilla-try x00000_revs_x00000_added_x0000_copies 1b661134e2ca 1ae03d022d6d : 228985 revs, 40.314822 s, 50.244975 s, +9.930153 s, × 1.2463, 219 µs/rev mozilla-try x00000_revs_x00000_added_x000_copies 9b2a99adc05e 8e29777b48e6 : 382065 revs, 20.048029 s, 20.030023 s, -0.018006 s, × 0.9991, 52 µs/rev private : 459513 revs, 37.179470 s, 24.490825 s, -12.688645 s, × 0.6587, 53 µs/rev ### Compared to the filelog based copy tracing Repo Case Source-Rev Dest-Rev # of revisions old time new time Difference Factor time per rev --------------------------------------------------------------------------------------------------------------------------------------------------------------- mercurial x_revs_x_added_0_copies ad6b123de1c7 39cfcef4f463 : 1 revs, 0.000918 s, 0.000041 s, -0.000877 s, × 0.044662, 40 µs/rev mercurial x_revs_x_added_x_copies 2b1c78674230 0c1d10351869 : 6 revs, 0.001853 s, 0.000116 s, -0.001737 s, × 0.062601, 19 µs/rev mercurial x000_revs_x000_added_x_copies 81f8ff2a9bf2 dd3267698d84 : 1032 revs, 0.018994 s, 0.004933 s, -0.014061 s, × 0.259714, 4 µs/rev pypy x_revs_x_added_0_copies aed021ee8ae8 099ed31b181b : 9 revs, 0.001532 s, 0.000193 s, -0.001339 s, × 0.125979, 21 µs/rev pypy x_revs_x000_added_0_copies 4aa4e1f8e19a 359343b9ac0e : 1 revs, 0.210633 s, 0.000048 s, -0.210585 s, × 0.000228, 47 µs/rev pypy x_revs_x_added_x_copies ac52eb7bbbb0 72e022663155 : 7 revs, 0.017041 s, 0.000114 s, -0.016927 s, × 0.006690, 16 µs/rev pypy x_revs_x00_added_x_copies c3b14617fbd7 ace7255d9a26 : 1 revs, 0.019474 s, 0.000319 s, -0.019155 s, × 0.016381, 318 µs/rev pypy x_revs_x000_added_x000_copies df6f7a526b60 a83dc6a2d56f : 6 revs, 0.763136 s, 0.012025 s, -0.751111 s, × 0.015757, 2003 µs/rev pypy x000_revs_xx00_added_0_copies 89a76aede314 2f22446ff07e : 4785 revs, 1.226569 s, 0.050525 s, -1.176044 s, × 0.041192, 10 µs/rev pypy x000_revs_x000_added_x_copies 8a3b5bfd266e 2c68e87c3efe : 6780 revs, 1.314572 s, 0.085713 s, -1.228859 s, × 0.065202, 12 µs/rev pypy x000_revs_x000_added_x000_copies 89a76aede314 7b3dda341c84 : 5441 revs, 1.686022 s, 0.061825 s, -1.624197 s, × 0.036669, 11 µs/rev pypy x0000_revs_x_added_0_copies d1defd0dc478 c9cb1334cc78 : 43645 revs, 0.001110 s, 0.543998 s, +0.542888 s, × 490.0882, 12 µs/rev pypy x0000_revs_xx000_added_0_copies bf2c629d0071 4ffed77c095c : 2 revs, 1.106265 s, 0.013455 s, -1.092810 s, × 0.012163, 6724 µs/rev pypy x0000_revs_xx000_added_x000_copies 08ea3258278e d9fa043f30c0 : 11316 revs, 1.377398 s, 0.117479 s, -1.259919 s, × 0.085291, 10 µs/rev netbeans x_revs_x_added_0_copies fb0955ffcbcd a01e9239f9e7 : 2 revs, 0.028579 s, 0.000084 s, -0.028495 s, × 0.002939, 41 µs/rev netbeans x_revs_x000_added_0_copies 6f360122949f 20eb231cc7d0 : 2 revs, 0.133644 s, 0.000111 s, -0.133533 s, × 0.000831, 55 µs/rev netbeans x_revs_x_added_x_copies 1ada3faf6fb6 5a39d12eecf4 : 3 revs, 0.025988 s, 0.000175 s, -0.025813 s, × 0.006734, 58 µs/rev netbeans x_revs_x00_added_x_copies 35be93ba1e2c 9eec5e90c05f : 9 revs, 0.053011 s, 0.000732 s, -0.052279 s, × 0.013808, 81 µs/rev netbeans x000_revs_xx00_added_0_copies eac3045b4fdd 51d4ae7f1290 : 1421 revs, 0.037858 s, 0.010062 s, -0.027796 s, × 0.265783, 7 µs/rev netbeans x000_revs_x000_added_x_copies e2063d266acd 6081d72689dc : 1533 revs, 0.200517 s, 0.015659 s, -0.184858 s, × 0.078093, 10 µs/rev netbeans x000_revs_x000_added_x000_copies ff453e9fee32 411350406ec2 : 5750 revs, 0.964542 s, 0.062744 s, -0.901798 s, × 0.065051, 10 µs/rev netbeans x0000_revs_xx000_added_x000_copies 588c2d1ced70 1aad62e59ddd : 66949 revs, 3.976210 s, 0.499449 s, -3.476761 s, × 0.125609, 7 µs/rev mozilla-central x_revs_x_added_0_copies 3697f962bb7b 7015fcdd43a2 : 2 revs, 0.025172 s, 0.000088 s, -0.025084 s, × 0.003496, 43 µs/rev mozilla-central x_revs_x000_added_0_copies dd390860c6c9 40d0c5bed75d : 8 revs, 0.145144 s, 0.000266 s, -0.144878 s, × 0.001833, 33 µs/rev mozilla-central x_revs_x_added_x_copies 8d198483ae3b 14207ffc2b2f : 9 revs, 0.026139 s, 0.000182 s, -0.025957 s, × 0.006963, 20 µs/rev mozilla-central x_revs_x00_added_x_copies 98cbc58cc6bc 446a150332c3 : 7 revs, 0.086184 s, 0.000656 s, -0.085528 s, × 0.007612, 93 µs/rev mozilla-central x_revs_x000_added_x000_copies 3c684b4b8f68 0a5e72d1b479 : 3 revs, 0.203187 s, 0.003389 s, -0.199798 s, × 0.016679, 1129 µs/rev mozilla-central x_revs_x0000_added_x0000_copies effb563bb7e5 c07a39dc4e80 : 6 revs, 2.255675 s, 0.075882 s, -2.179793 s, × 0.033640, 12644 µs/rev mozilla-central x000_revs_xx00_added_0_copies 6100d773079a 04a55431795e : 1593 revs, 0.091147 s, 0.006479 s, -0.084668 s, × 0.071083, 4 µs/rev mozilla-central x000_revs_x000_added_x_copies 9f17a6fc04f9 2d37b966abed : 41 revs, 0.767530 s, 0.004889 s, -0.762641 s, × 0.006370, 119 µs/rev mozilla-central x000_revs_x000_added_x000_copies 7c97034feb78 4407bd0c6330 : 7839 revs, 1.185330 s, 0.064394 s, -1.120936 s, × 0.054326, 8 µs/rev mozilla-central x0000_revs_xx000_added_0_copies 9eec5917337d 67118cc6dcad : 615 revs, 6.831179 s, 0.026815 s, -6.804364 s, × 0.003925, 43 µs/rev mozilla-central x0000_revs_xx000_added_x000_copies f78c615a656c 96a38b690156 : 30263 revs, 3.373551 s, 0.cc85eb s, -3.170687 s, × 0.060134, 6 µs/rev mozilla-central x00000_revs_x0000_added_x0000_copies 6832ae71433c 4c222a1d9a00 : 153721 revs, 16.540604 s, 1.219445 s, -15.321159 s, × 0.073724, 7 µs/rev mozilla-central x00000_revs_x00000_added_x000_copies 76caed42cf7c 1daa622bbe42 : 204976 revs, 21.527155 s, 1.613857 s, -19.913298 s, × 0.074968, 7 µs/rev mozilla-try x_revs_x_added_0_copies aaf6dde0deb8 9790f499805a : 2 revs, 0.084540 s, 0.000873 s, -0.083667 s, × 0.010326, 436 µs/rev mozilla-try x_revs_x000_added_0_copies d8d0222927b4 5bb8ce8c7450 : 2 revs, 0.507151 s, 0.000885 s, -0.506266 s, × 0.001745, 442 µs/rev mozilla-try x_revs_x_added_x_copies 092fcca11bdb 936255a0384a : 4 revs, 0.021748 s, 0.000161 s, -0.021587 s, × 0.007403, 40 µs/rev mozilla-try x_revs_x00_added_x_copies b53d2fadbdb5 017afae788ec : 2 revs, 0.236786 s, 0.001138 s, -0.235648 s, × 0.004806, 568 µs/rev mozilla-try x_revs_x000_added_x000_copies 20408ad61ce5 6f0ee96e21ad : 1 revs, 1.111735 s, 0.033399 s, -1.078336 s, × 0.030042, 33365 µs/rev mozilla-try x_revs_x0000_added_x0000_copies effb563bb7e5 c07a39dc4e80 : 6 revs, 2.228030 s, 0.075445 s, -2.152585 s, × 0.033862, 12572 µs/rev mozilla-try x000_revs_xx00_added_0_copies 6100d773079a 04a55431795e : 1593 revs, 0.091289 s, 0.006456 s, -0.084833 s, × 0.070720, 4 µs/rev mozilla-try x000_revs_x000_added_x_copies 9f17a6fc04f9 2d37b966abed : 41 revs, 0.771361 s, 0.005462 s, -0.765899 s, × 0.007081, 133 µs/rev mozilla-try x000_revs_x000_added_x000_copies 1346fd0130e4 4c65cbdabc1f : 6657 revs, 1.189483 s, 0.064117 s, -1.125366 s, × 0.053903, 9 µs/rev mozilla-try x0000_revs_x_added_0_copies 63519bfd42ee a36a2a865d92 : 40314 revs, 0.089756 s, 0.297563 s, +0.207807 s, × 3.315244, 7 µs/rev mozilla-try x0000_revs_x_added_x_copies 9fe69ff0762d bcabf2a78927 : 38690 revs, 0.084888 s, 0.282463 s, +0.197575 s, × 3.327479, 7 µs/rev mozilla-try x0000_revs_xx000_added_x_copies 156f6e2674f2 4d0f2c178e66 : 8598 revs, 7.682665 s, 0.084038 s, -7.598627 s, × 0.010939, 9 µs/rev mozilla-try x0000_revs_xx000_added_0_copies 9eec5917337d 67118cc6dcad : 615 revs, 6.894680 s, 0.027306 s, -6.867374 s, × 0.003960, 44 µs/rev mozilla-try x0000_revs_xx000_added_x000_copies 89294cd501d9 7ccb2fc7ccb5 : 97052 revs, 7.650907 s, 1.465264 s, -6.185643 s, × 0.191515, 15 µs/rev mozilla-try x0000_revs_x0000_added_x0000_copies e928c65095ed e951f4ad123a : 52031 revs, 9.898788 s, 0.690376 s, -9.208412 s, × 0.069743, 13 µs/rev mozilla-try x00000_revs_x_added_0_copies 6a320851d377 1ebb79acd503 : 363753 revs, 0.092208 s, 4.011322 s, +3.919114 s, × 43.50297, 11 µs/rev mozilla-try x00000_revs_x00000_added_0_copies dc8a3ca7010e d16fde900c9c : 34414 revs, 28.130003 s, 0.573541 s, -27.556462 s, × 0.020389, 16 µs/rev mozilla-try x00000_revs_x_added_x_copies 5173c4b6f97c 95d83ee7242d : 362229 revs, 0.093366 s, 3.981133 s, +3.887767 s, × 42.64007, 10 µs/rev mozilla-try x00000_revs_x000_added_x_copies 9126823d0e9c ca82787bb23c : 359344 revs, 0.229368 s, 3.996647 s, +3.767279 s, × 17.42460, 11 µs/rev mozilla-try x00000_revs_x0000_added_x0000_copies 8d3fafa80d4b eb884023b810 : 192665 revs, 19.624851 s, 1.520607 s, -18.104244 s, × 0.077484, 7 µs/rev mozilla-try x00000_revs_x00000_added_x0000_copies 1b661134e2ca 1ae03d022d6d : 228985 revs, 22.070126 s, 50.244975 s, +28.174849 s, × 2.276606, 219 µs/rev mozilla-try x00000_revs_x00000_added_x000_copies 9b2a99adc05e 8e29777b48e6 : 382065 revs, 26.006524 s, 20.030023 s, -5.976501 s, × 0.770192, 52 µs/rev private : 459513 revs, 18.704612 s, 24.490825 s, +5.786213 s, × 1.309347, 53 µs/rev Differential Revision: https://phab.mercurial-scm.org/D9656

copies-rust: use simpler overwrite when value on both side are identical If the value are the same, their "overwritten" set is the same and we don't need to combine them. It helps our slower cases Repo Case Source-Rev Dest-Rev # of revisions old time new time Difference Factor time per rev --------------------------------------------------------------------------------------------------------------------------------------------------------------- mozilla-try x00000_revs_x00000_added_x0000_copies 1b661134e2ca 1ae03d022d6d : 228985 revs, 86.722016 s, 80.828689 s, -5.893327 s, × 0.9320, 352 µs/rev mozilla-try x00000_revs_x00000_added_x000_copies 9b2a99adc05e 8e29777b48e6 : 382065 revs, 35.113727 s, 34.094064 s, -1.019663 s, × 0.9710, 89 µs/rev Full comparison with the previous revision below: Repo Case Source-Rev Dest-Rev # of revisions old time new time Difference Factor time per rev --------------------------------------------------------------------------------------------------------------------------------------------------------------- mercurial x_revs_x_added_0_copies ad6b123de1c7 39cfcef4f463 : 1 revs, 0.000043 s, 0.000043 s, +0.000000 s, × 1.0000, 43 µs/rev mercurial x_revs_x_added_x_copies 2b1c78674230 0c1d10351869 : 6 revs, 0.000114 s, 0.000114 s, +0.000000 s, × 1.0000, 19 µs/rev mercurial x000_revs_x000_added_x_copies 81f8ff2a9bf2 dd3267698d84 : 1032 revs, 0.004899 s, 0.004899 s, +0.000000 s, × 1.0000, 4 µs/rev pypy x_revs_x_added_0_copies aed021ee8ae8 099ed31b181b : 9 revs, 0.000196 s, 0.000196 s, +0.000000 s, × 1.0000, 21 µs/rev pypy x_revs_x000_added_0_copies 4aa4e1f8e19a 359343b9ac0e : 1 revs, 0.000050 s, 0.000049 s, -0.000001 s, × 0.9800, 49 µs/rev pypy x_revs_x_added_x_copies ac52eb7bbbb0 72e022663155 : 7 revs, 0.000125 s, 0.000117 s, -0.000008 s, × 0.9360, 16 µs/rev pypy x_revs_x00_added_x_copies c3b14617fbd7 ace7255d9a26 : 1 revs, 0.000321 s, 0.6f1f4a s, +0.000001 s, × 1.0031, 322 µs/rev pypy x_revs_x000_added_x000_copies df6f7a526b60 a83dc6a2d56f : 6 revs, 0.011948 s, 0.011856 s, -0.000092 s, × 0.9923, 1976 µs/rev pypy x000_revs_xx00_added_0_copies 89a76aede314 2f22446ff07e : 4785 revs, 0.051267 s, 0.050992 s, -0.000275 s, × 0.9946, 10 µs/rev pypy x000_revs_x000_added_x_copies 8a3b5bfd266e 2c68e87c3efe : 6780 revs, 0.087755 s, 0.087444 s, -0.000311 s, × 0.9965, 12 µs/rev pypy x000_revs_x000_added_x000_copies 89a76aede314 7b3dda341c84 : 5441 revs, 0.061818 s, 0.062487 s, +0.000669 s, × 1.0108, 11 µs/rev pypy x0000_revs_x_added_0_copies d1defd0dc478 c9cb1334cc78 : 43645 revs, 0.634253 s, 0.634909 s, +0.000656 s, × 1.0010, 14 µs/rev pypy x0000_revs_xx000_added_0_copies bf2c629d0071 4ffed77c095c : 2 revs, 0.013179 s, 0.013360 s, +0.000181 s, × 1.0137, 6680 µs/rev pypy x0000_revs_xx000_added_x000_copies 08ea3258278e d9fa043f30c0 : 11316 revs, 0.119643 s, 0.120775 s, +0.001132 s, × 1.0095, 10 µs/rev netbeans x_revs_x_added_0_copies fb0955ffcbcd a01e9239f9e7 : 2 revs, 0.000085 s, 0.000085 s, +0.000000 s, × 1.0000, 42 µs/rev netbeans x_revs_x000_added_0_copies 6f360122949f 20eb231cc7d0 : 2 revs, 0.000107 s, 0.000108 s, +0.000001 s, × 1.0093, 54 µs/rev netbeans x_revs_x_added_x_copies 1ada3faf6fb6 5a39d12eecf4 : 3 revs, 0.000176 s, 0.000176 s, +0.000000 s, × 1.0000, 58 µs/rev netbeans x_revs_x00_added_x_copies 35be93ba1e2c 9eec5e90c05f : 9 revs, 0.000743 s, 0.000747 s, +0.000004 s, × 1.0054, 83 µs/rev netbeans x000_revs_xx00_added_0_copies eac3045b4fdd 51d4ae7f1290 : 1421 revs, 0.010246 s, 0.010128 s, -0.000118 s, × 0.9885, 7 µs/rev netbeans x000_revs_x000_added_x_copies e2063d266acd 6081d72689dc : 1533 revs, 0.015853 s, 0.015899 s, +0.000046 s, × 1.0029, 10 µs/rev netbeans x000_revs_x000_added_x000_copies ff453e9fee32 411350406ec2 : 5750 revs, 0.062971 s, 0.062215 s, -0.000756 s, × 0.9880, 10 µs/rev netbeans x0000_revs_xx000_added_x000_copies 588c2d1ced70 1aad62e59ddd : 66949 revs, 0.518337 s, 0.521004 s, +0.002667 s, × 1.0051, 7 µs/rev mozilla-central x_revs_x_added_0_copies 3697f962bb7b 7015fcdd43a2 : 2 revs, 0.000090 s, 0.000090 s, +0.000000 s, × 1.0000, 45 µs/rev mozilla-central x_revs_x000_added_0_copies dd390860c6c9 40d0c5bed75d : 8 revs, 0.000268 s, 0.000264 s, -0.000004 s, × 0.9851, 33 µs/rev mozilla-central x_revs_x_added_x_copies 8d198483ae3b 14207ffc2b2f : 9 revs, 0.000187 s, 0.000186 s, -0.000001 s, × 0.9947, 20 µs/rev mozilla-central x_revs_x00_added_x_copies 98cbc58cc6bc 446a150332c3 : 7 revs, 0.000661 s, 0.000660 s, -0.000001 s, × 0.9985, 94 µs/rev mozilla-central x_revs_x000_added_x000_copies 3c684b4b8f68 0a5e72d1b479 : 3 revs, 0.003494 s, 0.003542 s, +0.000048 s, × 1.0137, 1180 µs/rev mozilla-central x_revs_x0000_added_x0000_copies effb563bb7e5 c07a39dc4e80 : 6 revs, 0.070509 s, 0.071574 s, +0.001065 s, × 1.0151, 11929 µs/rev mozilla-central x000_revs_xx00_added_0_copies 6100d773079a 04a55431795e : 1593 revs, 0.006489 s, 0.006498 s, +0.000009 s, × 1.0014, 4 µs/rev mozilla-central x000_revs_x000_added_x_copies 9f17a6fc04f9 2d37b966abed : 41 revs, 0.005070 s, 0.005206 s, +0.000136 s, × 1.0268, 126 µs/rev mozilla-central x000_revs_x000_added_x000_copies 7c97034feb78 4407bd0c6330 : 7839 revs, 0.065241 s, 0.065535 s, +0.000294 s, × 1.0045, 8 µs/rev mozilla-central x0000_revs_xx000_added_0_copies 9eec5917337d 67118cc6dcad : 615 revs, 0.027284 s, 0.027139 s, -0.000145 s, × 0.9947, 44 µs/rev mozilla-central x0000_revs_xx000_added_x000_copies f78c615a656c 96a38b690156 : 30263 revs, 0.203671 s, 0.201924 s, -0.001747 s, × 0.9914, 6 µs/rev mozilla-central x00000_revs_x0000_added_x0000_copies 6832ae71433c 4c222a1d9a00 : 153721 revs, 1.239373 s, 1.257201 s, +0.017828 s, × 1.0144, 8 µs/rev mozilla-central x00000_revs_x00000_added_x000_copies 76caed42cf7c 1daa622bbe42 : 204976 revs, 1.649803 s, 1.663045 s, +0.013242 s, × 1.0080, 8 µs/rev mozilla-try x_revs_x_added_0_copies aaf6dde0deb8 9790f499805a : 2 revs, 0.000868 s, 0.000866 s, -0.000002 s, × 0.9977, 433 µs/rev mozilla-try x_revs_x000_added_0_copies d8d0222927b4 5bb8ce8c7450 : 2 revs, 0.000885 s, 0.000883 s, -0.000002 s, × 0.9977, 441 µs/rev mozilla-try x_revs_x_added_x_copies 092fcca11bdb 936255a0384a : 4 revs, 0.000165 s, 0.000163 s, -0.000002 s, × 0.9879, 40 µs/rev mozilla-try x_revs_x00_added_x_copies b53d2fadbdb5 017afae788ec : 2 revs, 0.001147 s, 0.001139 s, -0.000008 s, × 0.9930, 569 µs/rev mozilla-try x_revs_x000_added_x000_copies 20408ad61ce5 6f0ee96e21ad : 1 revs, 0.032885 s, 0.032753 s, -0.000132 s, × 0.9960, 32752 µs/rev mozilla-try x_revs_x0000_added_x0000_copies effb563bb7e5 c07a39dc4e80 : 6 revs, 0.071304 s, 0.073266 s, +0.001962 s, × 1.0275, 12211 µs/rev mozilla-try x000_revs_xx00_added_0_copies 6100d773079a 04a55431795e : 1593 revs, 0.006506 s, 0.006567 s, +0.000061 s, × 1.0094, 4 µs/rev mozilla-try x000_revs_x000_added_x_copies 9f17a6fc04f9 2d37b966abed : 41 revs, 0.005486 s, 0.005427 s, -0.000059 s, × 0.9892, 132 µs/rev mozilla-try x000_revs_x000_added_x000_copies 1346fd0130e4 4c65cbdabc1f : 6657 revs, 0.064677 s, 0.064058 s, -0.000619 s, × 0.9904, 9 µs/rev mozilla-try x0000_revs_x_added_0_copies 63519bfd42ee a36a2a865d92 : 40314 revs, 0.306000 s, 0.303320 s, -0.002680 s, × 0.9912, 7 µs/rev mozilla-try x0000_revs_x_added_x_copies 9fe69ff0762d bcabf2a78927 : 38690 revs, 0.288217 s, 0.288456 s, +0.000239 s, × 1.0008, 7 µs/rev mozilla-try x0000_revs_xx000_added_x_copies 156f6e2674f2 4d0f2c178e66 : 8598 revs, 0.086117 s, 0.085925 s, -0.000192 s, × 0.9978, 9 µs/rev mozilla-try x0000_revs_xx000_added_0_copies 9eec5917337d 67118cc6dcad : 615 revs, 0.027512 s, 0.027302 s, -0.000210 s, × 0.9924, 44 µs/rev mozilla-try x0000_revs_xx000_added_x000_copies 89294cd501d9 7ccb2fc7ccb5 : 97052 revs, 1.998239 s, 2.034596 s, +0.036357 s, × 1.0182, 20 µs/rev mozilla-try x0000_revs_x0000_added_x0000_copies e928c65095ed e951f4ad123a : 52031 revs, 0.688201 s, 0.694030 s, +0.005829 s, × 1.0085, 13 µs/rev mozilla-try x00000_revs_x_added_0_copies 6a320851d377 1ebb79acd503 : 363753 revs, 4.389428 s, 4.407723 s, +0.018295 s, × 1.0042, 12 µs/rev mozilla-try x00000_revs_x00000_added_0_copies dc8a3ca7010e d16fde900c9c : 34414 revs, 0.578736 s, 0.574355 s, -0.004381 s, × 0.9924, 16 µs/rev mozilla-try x00000_revs_x_added_x_copies 5173c4b6f97c 95d83ee7242d : 362229 revs, 4.363599 s, 4.457827 s, +0.094228 s, × 1.0216, 12 µs/rev mozilla-try x00000_revs_x000_added_x_copies 9126823d0e9c ca82787bb23c : 359344 revs, 4.324129 s, 4.351696 s, +0.027567 s, × 1.0064, 12 µs/rev mozilla-try x00000_revs_x0000_added_x0000_copies 8d3fafa80d4b eb884023b810 : 192665 revs, 1.565727 s, 1.570065 s, +0.004338 s, × 1.0028, 8 µs/rev mozilla-try x00000_revs_x00000_added_x0000_copies 1b661134e2ca 1ae03d022d6d : 228985 revs, 86.722016 s, 80.828689 s, -5.893327 s, × 0.9320, 352 µs/rev mozilla-try x00000_revs_x00000_added_x000_copies 9b2a99adc05e 8e29777b48e6 : 382065 revs, 35.113727 s, 34.094064 s, -1.019663 s, × 0.9710, 89 µs/rev private : 459513 revs, 27.397070 s, 27.435529 s, +0.038459 s, × 1.0014, 59 µs/rev Differential Revision: https://phab.mercurial-scm.org/D9655

copies-rust: make more use of the new comparison property We deal with the "both are the same" sooner and simplify the rest of the conditional. Differential Revision: https://phab.mercurial-scm.org/D9654