Online PHP editor | perf for tXmYc

<?php $alphanum = '[^\W_]'; $mark ='[-_.!~*\'()\[\]]'; $reserved = '[;\/?:@&=+$,]'; $unreserved = '(?:' . $this->_regex['alphanum'] . '|' . $this->_regex['mark'] . ')'; $escaped = '(?:%[\da-fA-F]{2})'; $uric = '(?:' . $reserved . '|' . $unreserved . '|'. $escaped . ')';; $p = '/^(?:%[[:xdigit:]]{2}|[A-Za-z0-9-_.!~*\'()\[\];\/?:@&=+$,])*$/s'; $e = 'appname=covireivac&ceo_group=COVIREIVAC&ids%5B0%5D=5f5c565515a3cd46c42ccea1d2572c2c19fc9d6a1c92967e050bb8ab2b90a648&ids%5B1%5D=11a6fece4cfde5e83430c07084b7dc2dc38ecd7093b368c83d03f253096f7a45&ids%5B2%5D=05a76e8201b51c83eb2bb83994d421f15082cd03684696fa117f3fb8849032b1&ids%5B3%5D=2fe4f90af495cce89db9687670dee2005f119cf0f1d3bcfdae2641a1d2f7efca&ids%5B4%5D=76bd7c02f4dce74fc72c2aed590a8b4ce5299066b49387b80b834a5fcabb6e3c&ids%5B5%5D=0db678f42fb4728417d45779ada31bb82645c44d1a77f00b777831acac348a1b&ids%5B6%5D=73624ab5d0a890f0be95f6086110f22201e03276a4963baafe49b0695280f7a6&ids%5B7%5D=c7ec20fd967a58609b2b1779b43db0ab51ad0c361ca5b37f36f22ca470acc322&ids%5B8%5D=dc87130a4509df1136c945725d4c811848a51ad57496e0b4177f800e452e0a25&ids%5B9%5D=7fab1b13ecab5b8af2e7ec0708b2095976ec219f36add0c63f505e261b418a48&ids%5B10%5D=58dc55091532a488a3dfe3855a1bf1e3c66b73f4d9aae849b3103b739f26c03f&ids%5B11%5D=37bea50eafba8623e41165b8a62d7c3eeb6566457e993f7055d994044fec572e&ids%5B12%5D=2d53964e6780a2907915fb4eadf15bf49bc296127ef015716bce81a618299586&ids%5B13%5D=3f7c728a57993572d82f0bf130be49293786edf10cbbabc1dd9a4f2d27689725&ids%5B14%5D=8196571aff2b9985873f5009931ff3939e611f3ab77a79e8c22083d50cc3287e&ids%5B15%5D=f7f5d53c04e82383d1e38b79015480c8900af932409888a5814dfae5b81f3694&ids%5B16%5D=7831487d9415e956133146bbc1a2553b3575b5af00c393370177d981b4ca4a13&ids%5B17%5D=3b286234781e73240f3c4ee2724e8e9e9ff3b96de531d964d492def1be9365ea&ids%5B18%5D=47c3e9fdef70b1affbfc792a33e1f47433864764f756687e2c8b3e21bdf01e07&ids%5B19%5D=557ac802ef0d63c1a7ec08ce7727ab8e21d729a6255580824c98dbfac45793b9&ids%5B20%5D=d446ea9dd207e5403a69e42a8d7e97f8f3f49642734c6212aa30bf54e3bcaa56&ids%5B21%5D=5f0fca973ef030924b2376b1c25c813d047f3d9b1df6e162707d6f0e922ff386&ids%5B22%5D=714fbddf0a6af66ffe88c9931ab01e63b71840dcec415b879fa965dbda07e5ee&ids%5B23%5D=a9b7a3687c3bbc964c652c6effeba1cb06b167c6713472fe235971a2983a6077&ids%5B24%5D=914436f9784c803a4a83446c71d23b101bba858abd158fe98b4ffefe1dee8c5b&ids%5B25%5D=475ad01e872eb7690fa4770b967927485212d29504f0d4a024cc588d56b7a4f1&ids%5B26%5D=cd3cf13f7fb927079a88006e225cde68a9175e1cc6e6f92ffcc0b022965b71ea&ids%5B27%5D=e9c78401972ef79f3d871b094492b919a6c75c71b38c90765eb83fb4dc370572&ids%5B28%5D=2855429381a7cd4411f17540ea4d35d9515e9992bcaac5019f316be458b9ceac&ids%5B29%5D=ee4ca3a25ecea0955da2a1c85cf51ff3a111e69533fd9d610bbce8eb4f34cfd6&ids%5B30%5D=b655fe380f583c91879de0f7c6b8450294e8fd307158a9851e7ab56b554effa5&ids%5B31%5D=92653a8dbc82cb4898f7c9477e82e3c157c98413912d1f105e8c74b329c9be55&ids%5B32%5D=099bdc75ad8e47babe94b7a6ca2d28bc288d8477733f027ac0e9b659ce29af80&ids%5B33%5D=0452683d52b3ccc1ad6a9a497e1373c30e9394cd3509e425ff7a4e18c108fe3c&ids%5B34%5D=24a10af80ff75b665010015d6e49a5baa8a458b37dac2261fe78c30fcb1c4b18&ids%5B35%5D=c7ee2ab6a559883eaf7a93630141410b7e0d5e5addb2b29c9bbca6ef72fb9a9b&ids%5B36%5D=e0006979c48d6fb925733b3567a43df5e60ad9e33763c0a4aa0830010a9d17a3&ids%5B37%5D=a9b1722ee0696e1b704f8a2b04821c1dd0a94f1fd584f85c5e2d834a06dc1f4a&ids%5B38%5D=583679698e618b0d66dbe30cdc8b242596d9dc9c7a25f84b8af8dbf81a73ee83&ids%5B39%5D=2e78dc0bdfad07e84d4d87bf10190822e40c4704eef070c2b0af9e38373e4271&ids%5B40%5D=3571fba9bb6ad0c03e85746b623b38abf526a151c6c677494abf2c1a6c020747&ids%5B41%5D=4a469e42d9fd11fe8363f60bda13ad10ee3b163ac8ee3b9a869db6e51ac014fa&ids%5B42%5D=b41506b9cfceb7b09dd1153501e3d499154146b0eb6d5216f44de6afa840ced7&ids%5B43%5D=1e2c56f32f2d8d4fae3d1afa83e05685efd9c1b20bae90252f03bc4439c9e881&ids%5B44%5D=7d0c99bab93ccf7cae5bbfbb40f33d2e5f330dd35d273162e974630a631ee9d0&ids%5B45%5D=a9f4108a0304c3ad0de150e612cb046762886763870d434e6471d5bf72a6f3af&ids%5B46%5D=76e2f76f38bd791af7b6b6408f6434f801f46d6be938c7e8deaf2cfaa09dd08e&ids%5B47%5D=1afc34dec545aefaefc2bd3859152bd6b43215c698fc2ebbae9c5aa7218442c6&ids%5B48%5D=3a4b397b3c3799e561aa8aefdeb8fbf4a0cbbbd56e0be0a583d016a02feef2aa&ids%5B49%5D=2be1db546d1a7dce44d8b179981c2beb0f2b2d582304a2f16caab60cf77cf68b&ids%5B50%5D=e4038c7bd97b1aa7f615adc3188d9e1cfa5b6870583a094e45a31528582dedfe&ids%5B51%5D=f41d7f5a97ff29e5dcec5911739eac98eb0c738e080b558e864de0f8ea46cd59'; echo (preg_match($p,$e) ? 'TRUE' : 'FALSE') . "\n"; ?>

Version	System time (s)	User time (s)	Memory (MiB)
8.3.6	0.011	0.004	18.56
8.3.5	0.010	0.010	20.36
8.3.4	0.013	0.006	20.17
8.3.3	0.012	0.003	18.61
8.3.2	0.000	0.008	24.18
8.3.1	0.004	0.004	24.66
8.3.0	0.004	0.004	26.16
8.2.18	0.011	0.004	25.92
8.2.17	0.010	0.010	19.04
8.2.16	0.007	0.007	22.96
8.2.15	0.008	0.000	25.66
8.2.14	0.004	0.004	24.66
8.2.13	0.008	0.000	26.16
8.2.12	0.008	0.000	26.16
8.2.11	0.009	0.000	19.27
8.2.10	0.004	0.007	17.91
8.2.9	0.003	0.006	17.63
8.2.8	0.004	0.007	18.78
8.2.7	0.008	0.000	17.50
8.2.6	0.000	0.008	17.63
8.2.5	0.000	0.009	17.98
8.2.4	0.000	0.009	18.03
8.2.3	0.004	0.004	17.90
8.2.2	0.004	0.004	19.16
8.2.1	0.000	0.007	18.13
8.2.0	0.000	0.008	19.25
8.1.28	0.012	0.003	25.92
8.1.27	0.000	0.007	24.66
8.1.26	0.004	0.004	26.35
8.1.25	0.004	0.004	28.09
8.1.24	0.009	0.000	23.79
8.1.23	0.006	0.006	22.75
8.1.22	0.003	0.005	18.52
8.1.21	0.000	0.008	19.00
8.1.20	0.000	0.008	17.23
8.1.19	0.009	0.000	17.22
8.1.18	0.003	0.007	18.10
8.1.17	0.004	0.004	17.62
8.1.16	0.000	0.007	18.91
8.1.15	0.000	0.008	18.63
8.1.14	0.000	0.007	17.32
8.1.13	0.008	0.000	18.99
8.1.12	0.007	0.000	17.42
8.1.11	0.007	0.010	17.39
8.1.10	0.014	0.003	17.38
8.1.9	0.014	0.003	17.42
8.1.8	0.013	0.003	17.35
8.1.7	0.013	0.003	17.32
8.1.6	0.009	0.009	17.49
8.1.5	0.012	0.006	17.38
8.1.4	0.016	0.003	17.39
8.1.3	0.016	0.003	17.61
8.1.2	0.014	0.006	17.70
8.1.1	0.014	0.005	17.50
8.1.0	0.017	0.003	17.41
8.0.30	0.004	0.004	20.09
8.0.29	0.004	0.004	16.63
8.0.28	0.005	0.002	18.36
8.0.27	0.003	0.003	17.09
8.0.26	0.003	0.003	18.41
8.0.25	0.004	0.004	16.99
8.0.24	0.000	0.007	16.78
8.0.23	0.005	0.010	16.78
8.0.22	0.015	0.000	16.81
8.0.21	0.010	0.005	16.93
8.0.20	0.015	0.000	16.91
8.0.19	0.008	0.008	16.82
8.0.18	0.010	0.005	16.91
8.0.17	0.007	0.007	16.89
8.0.16	0.011	0.004	16.81
8.0.15	0.015	0.000	16.80
8.0.14	0.008	0.007	16.85
8.0.13	0.016	0.000	16.82
8.0.12	0.005	0.011	16.79
8.0.11	0.008	0.008	16.90
8.0.10	0.012	0.003	16.84
8.0.9	0.013	0.003	16.96
8.0.8	0.012	0.002	16.84
8.0.7	0.012	0.004	16.64
8.0.6	0.010	0.005	16.80
8.0.5	0.012	0.002	16.79
8.0.3	0.010	0.005	16.86
8.0.2	0.011	0.004	16.88
8.0.1	0.010	0.005	17.04
7.4.33	0.002	0.002	15.55
7.4.32	0.005	0.011	16.37
7.4.30	0.011	0.006	16.50
7.4.29	0.014	0.002	16.59
7.4.28	0.014	0.002	16.41
7.4.27	0.016	0.000	16.52
7.4.26	0.014	0.003	16.56
7.4.25	0.009	0.009	16.62
7.4.24	0.008	0.008	16.48
7.4.23	0.015	0.002	16.57
7.4.22	0.012	0.005	16.52
7.4.21	0.012	0.004	16.52
7.4.20	0.008	0.008	16.50
7.4.19	0.009	0.009	16.62
7.4.18	0.014	0.003	16.59
7.4.16	0.012	0.004	16.54
7.4.15	0.013	0.003	16.39
7.4.14	0.014	0.000	16.50
7.4.13	0.009	0.005	16.31
7.4.12	0.013	0.000	16.44
7.4.11	0.000	0.010	16.32
7.4.10	0.005	0.005	16.35
7.4.9	0.010	0.000	16.45
7.4.8	0.000	0.007	16.45
7.4.7	0.005	0.003	16.47
7.4.6	0.005	0.003	16.36
7.4.5	0.003	0.003	16.30
7.4.4	0.000	0.010	16.31
7.4.3	0.005	0.005	16.21
7.4.2	0.007	0.002	16.22
7.4.1	0.010	0.000	16.42
7.4.0	0.007	0.004	16.05