3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = ' "this is in double quotes" but the rest aint '; $str = preg_replace("/\".*\"/U","",$input); print_r($str); ?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.40.0110.00418.83
8.3.30.0070.00720.17
8.3.20.0080.00020.28
8.3.10.0040.00421.09
8.3.00.0030.00523.43
8.2.170.0170.00322.96
8.2.160.0040.01120.39
8.2.150.0050.00324.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00021.09
8.2.110.0100.00720.47
8.2.100.0080.00317.91
8.2.90.0060.00319.08
8.2.80.0060.00317.97
8.2.70.0050.00317.63
8.2.60.0060.00317.93
8.2.50.0080.00018.07
8.2.40.0030.00518.22
8.2.30.0070.00019.31
8.2.20.0040.00417.82
8.2.10.0000.00817.82
8.2.00.0050.00217.73
8.1.270.0000.00723.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00921.91
8.1.230.0070.00423.79
8.1.220.0040.00418.77
8.1.210.0120.00018.87
8.1.200.0000.00917.35
8.1.190.0000.00817.29
8.1.180.0030.00518.10
8.1.170.0080.00018.67
8.1.160.0040.00418.88
8.1.150.0000.00718.70
8.1.140.0030.00517.52
8.1.130.0000.00717.74
8.1.120.0040.00417.63
8.1.110.0000.00717.41
8.1.100.0030.00317.50
8.1.90.0000.00717.51
8.1.80.0080.00017.51
8.1.70.0000.00817.43
8.1.60.0000.00717.66
8.1.50.0000.00717.54
8.1.40.0040.00417.59
8.1.30.0000.00817.70
8.1.20.0040.00417.57
8.1.10.0000.00717.59
8.1.00.0000.00817.54
8.0.300.0000.00819.88
8.0.290.0000.00717.16
8.0.280.0000.00718.39
8.0.270.0040.00417.20
8.0.260.0030.00316.81
8.0.250.0000.00716.92
8.0.240.0000.00817.00
8.0.230.0000.00716.89
8.0.220.0070.00016.98
8.0.210.0040.00416.95
8.0.200.0000.00617.02
8.0.190.0090.00016.92
8.0.180.0000.00816.89
8.0.170.0080.00016.88
8.0.160.0000.00717.00
8.0.150.0000.00816.91
8.0.140.0090.00316.81
8.0.130.0050.00013.32
8.0.120.0040.00416.76
8.0.110.0080.00016.94
8.0.100.0000.00816.95
8.0.90.0070.00016.83
8.0.80.0120.00316.93
8.0.70.0050.00317.01
8.0.60.0040.00416.86
8.0.50.0070.00017.03
8.0.30.0080.01017.05
8.0.20.0080.01017.40
8.0.10.0040.00417.16
8.0.00.0070.01316.90
7.4.330.0020.00215.01
7.4.320.0030.00316.63
7.4.300.0070.00016.55
7.4.290.0030.00316.71
7.4.280.0070.00016.65
7.4.270.0070.00016.73
7.4.260.0000.00513.42
7.4.250.0050.00316.51
7.4.240.0000.00716.75
7.4.230.0030.00316.50
7.4.220.0100.01016.86
7.4.210.0050.01316.74
7.4.200.0000.00716.64
7.4.190.0000.00716.69
7.4.160.0100.00616.64
7.4.150.0160.00317.40
7.4.140.0190.01817.86
7.4.130.0050.01516.70
7.4.120.0090.01016.66
7.4.110.0070.01016.42
7.4.100.0090.00916.68
7.4.90.0090.00916.51
7.4.80.0070.01019.39
7.4.70.0090.00916.46
7.4.60.0210.00416.51
7.4.50.0070.00016.55
7.4.40.0040.01122.77
7.4.30.0000.01716.54
7.4.10.0080.00814.97
7.4.00.0040.01315.05
7.3.330.0000.00513.11
7.3.320.0000.00613.19
7.3.310.0030.00316.42
7.3.300.0070.00016.31
7.3.290.0030.01016.45
7.3.280.0100.00616.30
7.3.270.0150.00317.40
7.3.260.0150.01018.24
7.3.250.0120.00616.42
7.3.240.0090.00616.38
7.3.230.0090.00816.39
7.3.210.0090.00616.66
7.3.200.0030.01419.39
7.3.190.0150.00616.55
7.3.180.0090.01216.34
7.3.170.0160.00016.38
7.3.160.0120.00316.67
7.3.130.0080.01014.89
7.3.120.0060.00814.97
7.3.110.0060.01215.13
7.3.100.0020.01115.02
7.3.90.0040.01015.03
7.3.80.0060.00614.75
7.3.70.0030.01014.91
7.3.60.0050.00714.62
7.3.50.0080.00514.82
7.3.40.0080.00314.69
7.3.30.0100.00514.68
7.3.20.0070.00416.65
7.3.10.0070.00916.77
7.3.00.0020.01016.59
7.2.330.0100.01016.71
7.2.320.0100.01416.48
7.2.310.0130.01016.60
7.2.300.0100.00716.49
7.2.290.0090.00616.82
7.2.260.0070.01015.12
7.2.250.0070.01115.24
7.2.240.0050.00915.20
7.2.230.0020.01214.99
7.2.220.0050.00915.00
7.2.210.0070.00515.15
7.2.200.0070.00715.29
7.2.190.0030.00914.97
7.2.180.0050.00715.06
7.2.170.0080.00315.13
7.2.160.0040.00815.08
7.2.150.0030.01416.89
7.2.140.0050.01017.02
7.2.130.0080.00816.77
7.2.120.0120.00316.98
7.2.110.0060.00616.77
7.2.100.0060.00517.03
7.2.90.0040.00917.02
7.2.80.0070.01016.97
7.2.70.0050.01116.92
7.2.60.0020.01116.84
7.2.50.0050.00917.00
7.2.40.0050.00716.90
7.2.30.0080.00817.03
7.2.20.0080.00316.95
7.2.10.0030.01216.74
7.2.00.0050.00717.03
7.1.330.0050.00916.03
7.1.320.0040.00415.74
7.1.310.0020.00915.74
7.1.300.0080.00516.02
7.1.290.0020.01115.84
7.1.280.0060.00615.72
7.1.270.0030.01116.01
7.1.260.0040.01115.81
7.1.250.0030.00915.89
7.1.240.0050.00915.91
7.1.230.0030.01315.89
7.1.220.0060.00916.00
7.1.210.0060.00815.84
7.1.200.0050.00815.93
7.1.190.0060.01015.93
7.1.180.0020.01015.90
7.1.170.0080.00615.71
7.1.160.0020.00715.98
7.1.150.0050.00615.88
7.1.140.0040.00615.62
7.1.130.0110.00315.93
7.1.120.0080.00515.78
7.1.110.0070.00915.92
7.1.100.0040.00715.82
7.1.90.0070.00915.93
7.1.80.0090.00615.88
7.1.70.0040.00816.16
7.1.60.0080.00817.06
7.1.50.0040.01216.08
7.1.40.0050.01015.60
7.1.30.0030.01115.81
7.1.20.0110.00715.91
7.1.10.0060.00315.82
7.1.00.0030.03717.87
7.0.330.0050.00515.59
7.0.320.0030.00815.46
7.0.310.0050.01015.41
7.0.300.0050.00915.49
7.0.290.0020.01215.50
7.0.280.0030.01015.48
7.0.270.0070.00415.48
7.0.260.0030.01015.56
7.0.250.0030.01015.41
7.0.240.0070.00815.55
7.0.230.0060.00815.47
7.0.220.0050.01215.27
7.0.210.0050.01115.36
7.0.200.0130.00915.36
7.0.190.0020.00815.39
7.0.180.0080.00515.51
7.0.170.0100.00615.40
7.0.160.0100.00515.54
7.0.150.0000.00915.48
7.0.140.0050.02917.77
7.0.130.0040.00515.59
7.0.120.0040.00715.41
7.0.110.0030.00715.58
7.0.100.0060.02817.04
7.0.90.0050.02417.02
7.0.80.0080.02716.84
7.0.70.0040.03416.94
7.0.60.0080.03016.92
7.0.50.0160.03217.32
7.0.40.0040.02315.66
7.0.30.0050.02015.77
7.0.20.0090.03115.80
7.0.10.0040.03415.69
7.0.00.0080.02815.67
5.6.400.0050.00814.36
5.6.390.0130.00214.10
5.6.380.0090.00714.17
5.6.370.0060.00514.37
5.6.360.0080.00514.03
5.6.350.0060.00514.45
5.6.340.0020.01314.43
5.6.330.0080.00714.44
5.6.320.0030.00814.43
5.6.310.0050.00914.27
5.6.300.0080.00714.18
5.6.290.0080.00614.29
5.6.280.0060.02716.63
5.6.270.0080.00414.27
5.6.260.0060.00814.40
5.6.250.0070.03216.52
5.6.240.0070.03316.36
5.6.230.0020.03316.29
5.6.220.0050.02016.31
5.6.210.0090.03216.30
5.6.200.0070.02616.65
5.6.190.0080.02916.47
5.6.180.0070.03116.52
5.6.170.0070.03216.45
5.6.160.0040.03216.56
5.6.150.0070.02516.56
5.6.140.0060.03116.37
5.6.130.0020.03416.50
5.6.120.0070.03016.52
5.6.110.0120.01916.45
5.6.100.0020.03716.45
5.6.90.0080.02916.57
5.6.80.0080.02016.35
5.6.70.0090.02716.30
5.6.60.0040.03216.20
5.6.50.0070.02716.25
5.6.40.0070.02816.27
5.6.30.0090.02816.16
5.6.20.0070.03216.20
5.6.10.0060.03216.36
5.6.00.0070.02216.40
5.5.380.0060.02916.17
5.5.370.0070.02616.33
5.5.360.0070.02616.24
5.5.350.0100.02716.31
5.5.340.0090.02816.36
5.5.330.0100.02716.36
5.5.320.0060.03116.43
5.5.310.0110.02716.44
5.5.300.0060.03216.21
5.5.290.0040.02716.40
5.5.280.0070.02816.38
5.5.270.0070.03216.41
5.5.260.0070.03316.20
5.5.250.0100.03016.43
5.5.240.0060.03216.02
5.5.230.0030.03416.01
5.5.220.0070.02816.06
5.5.210.0050.02916.21
5.5.200.0050.02816.15
5.5.190.0050.02916.07
5.5.180.0040.03216.07
5.5.170.0100.00614.08
5.5.160.0080.02616.07
5.5.150.0030.03216.11
5.5.140.0040.03416.21
5.5.130.0060.03116.05
5.5.120.0070.03016.15
5.5.110.0130.02616.16
5.5.100.0070.03116.04
5.5.90.0030.03216.08
5.5.80.0080.02916.09
5.5.70.0090.02715.94
5.5.60.0050.02516.00
5.5.50.0080.03216.04
5.5.40.0050.03016.25
5.5.30.0060.02816.00
5.5.20.0090.02116.03
5.5.10.0060.03016.24
5.5.00.0030.03315.96
5.4.450.0070.02714.02
5.4.440.0040.03013.92
5.4.430.0050.03114.08
5.4.420.0030.03213.92
5.4.410.0050.02813.97
5.4.400.0050.02613.83
5.4.390.0030.03013.70
5.4.380.0090.02213.83
5.4.370.0080.02513.87
5.4.360.0020.03313.85
5.4.350.0050.01513.73
5.4.340.0080.01713.80
5.4.330.0050.00711.28
5.4.320.0070.01513.80
5.4.310.0080.02413.79
5.4.300.0070.02813.91
5.4.290.0060.02813.75
5.4.280.0100.02313.80
5.4.270.0050.03013.84
5.4.260.0030.03113.88
5.4.250.0040.03213.80
5.4.240.0080.02713.93
5.4.230.0050.02813.91
5.4.220.0100.02613.85
5.4.210.0070.02813.75
5.4.200.0060.02613.89
5.4.190.0050.02913.84
5.4.180.0020.02213.80
5.4.170.0040.03113.75
5.4.160.0060.02913.79
5.4.150.0050.03013.86
5.4.140.0030.02113.07
5.4.130.0060.01912.93
5.4.120.0040.02912.87
5.4.110.0090.01712.99
5.4.100.0080.02512.94
5.4.90.0060.02113.04
5.4.80.0060.02712.95
5.4.70.0090.02512.98
5.4.60.0050.02812.91
5.4.50.0060.02412.95
5.4.40.0040.03012.97
5.4.30.0070.02412.86
5.4.20.0050.02812.99
5.4.10.0060.02712.95
5.4.00.0060.02612.66
5.3.290.0040.02912.24
5.3.280.0020.03012.10
5.3.270.0050.02812.21
5.3.260.0070.02812.17
5.3.250.0030.03112.08
5.3.240.0040.02812.11
5.3.230.0060.02612.21
5.3.220.0050.02212.14
5.3.210.0050.02612.15
5.3.200.0050.02612.09
5.3.190.0050.02912.10
5.3.180.0090.02312.24
5.3.170.0030.03012.17
5.3.160.0030.03212.16
5.3.150.0040.02712.17
5.3.140.0030.03012.22
5.3.130.0060.02712.18
5.3.120.0090.02512.22
5.3.110.0030.02812.18
5.3.100.0050.02611.96
5.3.90.0030.02811.93
5.3.80.0070.02311.93
5.3.70.0040.02511.93
5.3.60.0060.02312.00
5.3.50.0060.02311.78
5.3.40.0060.02511.85
5.3.30.0010.03111.84
5.3.20.0050.02411.85
5.3.10.0030.02811.82
5.3.00.0050.02511.80
5.2.170.0100.05711.21
5.2.160.0170.04711.00
5.2.150.0070.04711.10
5.2.140.0070.06711.12
5.2.130.0030.05710.95
5.2.120.0000.05311.09
5.2.110.0030.05311.09
5.2.100.0000.06310.92
5.2.90.0070.06010.94
5.2.80.0070.05311.16
5.2.70.0100.06011.13
5.2.60.0030.04010.91
5.2.50.0030.06311.07
5.2.40.0030.06711.06
5.2.30.0070.06011.05
5.2.20.0100.05311.00
5.2.10.0070.06010.92
5.2.00.0070.06010.74
5.1.60.0070.04710.49
5.1.50.0070.05010.49
5.1.40.0070.04710.49
5.1.30.0130.04010.49
5.1.20.0170.04010.49
5.1.10.0130.04710.49
5.1.00.0100.05010.49
5.0.50.0030.04710.49
5.0.40.0030.04310.49
5.0.30.0070.06310.49
5.0.20.0000.04310.49
5.0.10.0100.03710.49
5.0.00.0000.06710.49
4.4.90.0030.03710.49
4.4.80.0000.04010.49
4.4.70.0000.04010.49
4.4.60.0000.03710.49
4.4.50.0100.02310.49
4.4.40.0030.04010.49
4.4.30.0100.02710.49
4.4.20.0000.03310.49
4.4.10.0000.04010.49
4.4.00.0000.05710.49
4.3.110.0070.03010.49
4.3.100.0000.03710.49
4.3.90.0070.02310.49
4.3.80.0030.05310.49
4.3.70.0000.03710.49
4.3.60.0000.03710.49
4.3.50.0070.02710.49
4.3.40.0070.05010.49
4.3.30.0000.03310.49
4.3.20.0000.03710.49
4.3.10.0030.03710.49
4.3.00.0000.03710.49

preferences:
43.51 ms | 400 KiB | 5 Q