3v4l.org

run code in 300+ PHP versions simultaneously
<?php function igorRetry($retries, callable $fn) { beginning: try { return $fn(); } catch (\Exception $e) { if (!$retries) { throw new \Exception('', 0, $e); } $retries--; goto beginning; } } $fn = function() { if ($GLOBALS['counter'] > 0) { $GLOBALS['counter']--; throw new \Exception('Try again'); } return 'something successfull'; }; $start = microtime(true); try { $GLOBALS['counter'] = 999999; igorRetry(1000000, $fn); } catch (\Exception $e) {} echo 'Igor retry finished in: ' . (microtime(true) -$start) . "\n";
Output for 7.1.7
Igor retry finished in: 0.70392179489136
Output for 7.1.6
Igor retry finished in: 0.69734907150269
Output for 7.1.5
Igor retry finished in: 0.592120885849
Output for 7.1.4
Igor retry finished in: 0.66834402084351
Output for 7.1.3
Igor retry finished in: 0.64638996124268
Output for 7.1.2
Igor retry finished in: 0.62065005302429
Output for 7.1.1
Igor retry finished in: 0.63299918174744
Output for 7.1.0
Igor retry finished in: 0.65367889404297
Output for 7.0.20
Igor retry finished in: 1.0533227920532
Output for 7.0.19
Igor retry finished in: 0.86117696762085
Output for 7.0.18
Igor retry finished in: 0.9070029258728
Output for 7.0.17
Igor retry finished in: 0.96373009681702
Output for 7.0.16
Igor retry finished in: 0.88853192329407
Output for 7.0.15
Igor retry finished in: 1.060436964035
Output for 7.0.14
Igor retry finished in: 0.8827269077301
Output for 7.0.13
Igor retry finished in: 0.98211002349854
Output for 7.0.12
Igor retry finished in: 0.98113107681274
Output for 7.0.11
Igor retry finished in: 1.0957579612732
Output for 7.0.10
Igor retry finished in: 0.98365211486816
Output for 7.0.9
Igor retry finished in: 0.98671197891235
Output for 7.0.8
Igor retry finished in: 0.92642712593079
Output for 7.0.7
Igor retry finished in: 0.91214299201965
Output for 7.0.6
Igor retry finished in: 0.92692303657532
Output for 7.0.5
Igor retry finished in: 1.01784491539
Output for 7.0.4
Igor retry finished in: 0.99287986755371
Output for 7.0.3
Igor retry finished in: 0.96418380737305
Output for 7.0.2
Igor retry finished in: 1.135486125946
Output for 7.0.1
Igor retry finished in: 1.0992748737335
Output for 7.0.0
Igor retry finished in: 1.0245289802551
Output for 5.6.30
Igor retry finished in: 1.5654530525208
Output for 5.6.29
Igor retry finished in: 1.4760959148407
Output for 5.6.28
Igor retry finished in: 1.5499851703644
Output for 5.6.27
Igor retry finished in: 1.7310612201691
Output for 5.6.26
Igor retry finished in: 1.7151758670807
Output for 5.6.25
Igor retry finished in: 1.6819620132446
Output for 5.6.24
Igor retry finished in: 1.744891166687
Output for 5.6.23
Igor retry finished in: 1.6710829734802
Output for 5.6.22
Igor retry finished in: 1.5789380073547
Output for 5.6.21
Igor retry finished in: 1.4722821712494
Output for 5.6.20
Igor retry finished in: 1.4646759033203
Output for 5.6.19
Igor retry finished in: 1.5666780471802
Output for 5.6.18
Igor retry finished in: 1.4860689640045
Output for 5.6.17
Igor retry finished in: 1.5793151855469
Output for 5.6.16
Igor retry finished in: 1.5800740718842
Output for 5.6.15
Igor retry finished in: 1.7270979881287
Output for 5.6.14
Igor retry finished in: 1.4558808803558
Output for 5.6.13
Igor retry finished in: 1.5106630325317
Output for 5.6.12
Igor retry finished in: 1.6401920318604
Output for 5.6.11
Igor retry finished in: 1.50426197052
Output for 5.6.10
Igor retry finished in: 1.4988770484924
Output for 5.6.9
Igor retry finished in: 1.4837307929993
Output for 5.6.8
Igor retry finished in: 1.5673348903656
Output for 5.6.7
Igor retry finished in: 1.5306820869446
Output for 5.6.6
Igor retry finished in: 1.4795968532562
Output for 5.6.5
Igor retry finished in: 1.5875170230865
Output for 5.6.4
Igor retry finished in: 1.4770729541779
Output for 5.6.3
Igor retry finished in: 1.4990258216858
Output for 5.6.2
Igor retry finished in: 1.5544698238373
Output for 5.6.1
Igor retry finished in: 1.4723539352417
Output for 5.6.0
Igor retry finished in: 1.4033939838409
Output for 5.5.38
Igor retry finished in: 1.6606020927429
Output for 5.5.37
Igor retry finished in: 1.6648778915405
Output for 5.5.36
Igor retry finished in: 1.7071659564972
Output for 5.5.35
Igor retry finished in: 1.5084772109985
Output for 5.5.34
Igor retry finished in: 1.6523458957672
Output for 5.5.33
Igor retry finished in: 1.5530970096588
Output for 5.5.32
Igor retry finished in: 1.5995271205902
Output for 5.5.31
Igor retry finished in: 1.6801040172577
Output for 5.5.30
Igor retry finished in: 1.6429681777954
Output for 5.5.29
Igor retry finished in: 1.6211190223694
Output for 5.5.28
Igor retry finished in: 1.6190040111542
Output for 5.5.27
Igor retry finished in: 1.6314759254456
Output for 5.5.26
Igor retry finished in: 1.4857330322266
Output for 5.5.25
Igor retry finished in: 1.507630109787
Output for 5.5.24
Igor retry finished in: 1.5834548473358
Output for 5.5.23
Igor retry finished in: 1.5527291297913
Output for 5.5.22
Igor retry finished in: 1.5648620128632
Output for 5.5.21
Igor retry finished in: 1.5491349697113
Output for 5.5.20
Igor retry finished in: 1.4788570404053
Output for 5.5.19
Igor retry finished in: 1.4669950008392
Output for 5.5.18
Igor retry finished in: 1.6079421043396
Output for 5.5.16
Igor retry finished in: 1.4321660995483
Output for 5.5.15
Igor retry finished in: 1.4955260753632
Output for 5.5.14
Igor retry finished in: 1.4931240081787
Output for 5.5.13
Igor retry finished in: 1.6160311698914
Output for 5.5.12
Igor retry finished in: 1.6525640487671
Output for 5.5.11
Igor retry finished in: 1.5019059181213
Output for 5.5.10
Igor retry finished in: 1.5776720046997
Output for 5.5.9
Igor retry finished in: 1.5069749355316
Output for 5.5.8
Igor retry finished in: 1.5790050029755
Output for 5.5.7
Igor retry finished in: 1.6296451091766
Output for 5.5.6
Igor retry finished in: 1.5680840015411
Output for 5.5.5
Igor retry finished in: 1.6174941062927
Output for 5.5.4
Igor retry finished in: 1.6725268363953
Output for 5.5.3
Igor retry finished in: 1.535649061203
Output for 5.5.2
Igor retry finished in: 1.5785667896271
Output for 5.5.1
Igor retry finished in: 1.4955408573151
Output for 5.5.0
Igor retry finished in: 1.5204391479492
Output for 5.4.45
Igor retry finished in: 1.6806728839874
Output for 5.4.44
Igor retry finished in: 1.4649031162262
Output for 5.4.43
Igor retry finished in: 1.5960009098053
Output for 5.4.42
Igor retry finished in: 1.6036911010742
Output for 5.4.41
Igor retry finished in: 1.5810198783875
Output for 5.4.40
Igor retry finished in: 1.3904299736023
Output for 5.4.39
Igor retry finished in: 1.5486419200897
Output for 5.4.38
Igor retry finished in: 1.574077129364
Output for 5.4.37
Igor retry finished in: 1.6660809516907
Output for 5.4.36
Igor retry finished in: 1.591717004776
Output for 5.4.35
Igor retry finished in: 1.6194388866425
Output for 5.4.34
Igor retry finished in: 1.5939729213715
Output for 5.4.32
Igor retry finished in: 1.5699901580811
Output for 5.4.31
Igor retry finished in: 1.6510219573975
Output for 5.4.30
Igor retry finished in: 1.4471991062164
Output for 5.4.29
Igor retry finished in: 1.6151030063629
Output for 5.4.28
Igor retry finished in: 1.6734368801117
Output for 5.4.27
Igor retry finished in: 1.4741499423981
Output for 5.4.26
Igor retry finished in: 1.4894721508026
Output for 5.4.25
Igor retry finished in: 1.4683928489685
Output for 5.4.24
Igor retry finished in: 1.5120270252228
Output for 5.4.23
Igor retry finished in: 1.8062238693237
Output for 5.4.22
Igor retry finished in: 1.4889130592346
Output for 5.4.21
Igor retry finished in: 1.6666421890259
Output for 5.4.20
Igor retry finished in: 1.5138540267944
Output for 5.4.19
Igor retry finished in: 1.4416399002075
Output for 5.4.18
Igor retry finished in: 1.5666928291321
Output for 5.4.17
Igor retry finished in: 1.413204908371
Output for 5.4.16
Igor retry finished in: 1.4123499393463
Output for 5.4.15
Igor retry finished in: 1.4615170955658
Output for 5.4.14
Igor retry finished in: 1.5040798187256
Output for 5.4.13
Igor retry finished in: 1.5060539245605
Output for 5.4.12
Igor retry finished in: 1.4329779148102
Output for 5.4.11
Igor retry finished in: 1.5606920719147
Output for 5.4.10
Igor retry finished in: 1.478954076767
Output for 5.4.9
Igor retry finished in: 1.4586691856384
Output for 5.4.8
Igor retry finished in: 1.4944171905518
Output for 5.4.7
Igor retry finished in: 1.4674191474915
Output for 5.4.6
Igor retry finished in: 1.4079830646515
Output for 5.4.5
Igor retry finished in: 1.4578869342804
Output for 5.4.4
Igor retry finished in: 1.4876389503479
Output for 5.4.3
Igor retry finished in: 1.5443379878998
Output for 5.4.2
Igor retry finished in: 1.7056491374969
Output for 5.4.1
Igor retry finished in: 1.5379140377045
Output for 5.4.0
Igor retry finished in: 1.495316028595
preferences:
94.92 ms | 401 KiB | 148 Q