3v4l.org

run code in 300+ PHP versions simultaneously
<?php $response = 'string(42) "{"ERROR_MSG":"Invalid path for user raol"}" '; echo "Matches: " . preg_match('/^\{+$/', $response);

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)
8.3.60.0070.00718.30
8.3.50.0080.00721.27
8.3.40.0070.00718.89
8.3.30.0090.00618.96
8.3.20.0080.00018.73
8.3.10.0040.00420.92
8.3.00.0000.00721.91
8.2.180.0110.00416.63
8.2.170.0040.01122.96
8.2.160.0030.01020.57
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0090.00019.22
8.2.110.0040.00420.38
8.2.100.0060.00617.84
8.2.90.0030.00519.23
8.2.80.0040.00417.97
8.2.70.0000.00817.61
8.2.60.0040.00417.93
8.2.50.0070.00318.07
8.2.40.0050.00518.22
8.2.30.0060.00321.31
8.2.20.0070.00017.86
8.2.10.0040.00417.82
8.2.00.0030.00717.89
8.1.270.0040.00423.99
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00322.56
8.1.230.0070.00420.92
8.1.220.0000.00818.77
8.1.210.0090.00018.85
8.1.200.0050.00517.47
8.1.190.0000.00717.54
8.1.180.0030.00518.10
8.1.170.0040.00418.71
8.1.160.0050.00518.85
8.1.150.0050.00318.79
8.1.140.0060.00317.45
8.1.130.0030.00317.89
8.1.120.0000.00717.52
8.1.110.0000.00717.44
8.1.100.0070.00017.52
8.1.90.0040.00417.55
8.1.80.0030.00517.54
8.1.70.0000.00817.52
8.1.60.0030.00617.66
8.1.50.0040.00417.63
8.1.40.0030.00617.52
8.1.30.0040.00417.68
8.1.20.0040.00417.78
8.1.10.0070.00017.55
8.1.00.0000.00717.52
8.0.300.0040.00419.95
8.0.290.0000.00817.05
8.0.280.0000.00718.47
8.0.270.0000.00817.29
8.0.260.0050.00217.02
8.0.250.0070.00017.13
8.0.240.0070.00017.06
8.0.230.0070.00017.10
8.0.220.0040.00417.09
8.0.210.0000.00717.07
8.0.200.0070.00016.96
8.0.190.0050.00317.09
8.0.180.0030.00517.09
8.0.170.0000.00717.12
8.0.160.0040.00416.91
8.0.150.0030.00516.99
8.0.140.0000.00916.87
8.0.130.0050.00013.46
8.0.120.0040.00417.00
8.0.110.0080.00017.01
8.0.100.0040.00417.09
8.0.90.0000.00816.97
8.0.80.0070.00717.00
8.0.70.0000.00716.98
8.0.60.0040.00416.88
8.0.50.0000.00716.96
8.0.30.0070.01117.10
8.0.20.0090.01217.40
8.0.10.0000.00717.07
8.0.00.0070.01416.88
7.4.330.0000.00516.80
7.4.320.0000.00616.75
7.4.300.0000.00616.66
7.4.290.0000.00716.79
7.4.280.0030.00516.75
7.4.270.0000.00716.66
7.4.260.0030.00313.39
7.4.250.0080.00016.69
7.4.240.0030.00316.56
7.4.230.0070.00016.75
7.4.220.0100.01016.70
7.4.210.0100.00516.73
7.4.200.0000.00716.73
7.4.190.0030.00316.73
7.4.160.0090.01216.38
7.4.150.0110.00717.40
7.4.140.0130.00517.86
7.4.130.0030.01816.71
7.4.120.0080.01316.61
7.4.110.0070.01416.54
7.4.100.0170.00016.75
7.4.90.0090.00916.63
7.4.80.0090.00919.39
7.4.70.0130.00716.68
7.4.60.0190.00316.51
7.4.50.0030.00316.44
7.4.40.0090.00622.77
7.4.30.0140.00316.53
7.4.00.0070.00415.11
7.3.330.0050.00013.22
7.3.320.0000.00513.08
7.3.310.0030.00316.43
7.3.300.0040.00416.34
7.3.290.0070.00716.38
7.3.280.0070.01016.35
7.3.270.0090.00917.40
7.3.260.0090.01118.24
7.3.250.0080.00816.71
7.3.240.0100.00716.50
7.3.230.0150.00616.44
7.3.210.0090.00616.80
7.3.200.0130.01019.39
7.3.190.0100.00616.76
7.3.180.0030.01516.47
7.3.170.0060.00916.53
7.3.160.0070.01016.61
7.3.120.0070.00715.18
7.2.330.0070.01016.71
7.2.320.0160.00716.65
7.2.310.0140.00616.59
7.2.300.0120.00616.53
7.2.290.0100.00716.68
7.2.110.0040.00716.91
7.2.60.0030.01016.95
7.2.00.0060.00619.69
7.1.200.0040.01115.81
7.1.100.0070.00318.30
7.1.70.0070.00317.03
7.1.60.0140.00419.40
7.1.50.0100.00717.08
7.1.00.0030.07322.52
7.0.200.0060.00316.86
7.0.140.0070.07021.92
7.0.100.0000.04320.01
7.0.90.0130.04319.98
7.0.80.0030.04319.88
7.0.70.0100.03320.00
7.0.60.0000.04320.07
7.0.50.0100.04020.29
7.0.40.0070.03720.13
7.0.30.0100.03720.11
7.0.20.0030.04320.05
7.0.10.0030.04320.03
7.0.00.0030.04320.10
5.6.280.0100.06720.98
5.6.250.0100.08320.59
5.6.240.0000.05020.63
5.6.230.0030.04320.56
5.6.220.0070.04020.61
5.6.210.0030.04020.77
5.6.200.0100.07021.02
5.6.190.0100.07721.09
5.6.180.0130.04321.04
5.6.170.0100.03721.01
5.6.160.0070.04321.11
5.6.150.0030.05021.08
5.6.140.0030.04021.01
5.6.130.0030.05321.05
5.6.120.0030.04321.07
5.6.110.0030.04320.94
5.6.100.0030.03721.03
5.6.90.0070.03721.11
5.6.80.0070.03020.41
5.6.70.0070.06020.30
5.6.60.0030.03320.38
5.6.50.0100.03720.48
5.6.40.0000.03720.34
5.6.30.0070.03720.43
5.6.20.0030.04020.43
5.6.10.0070.03020.37
5.6.00.0000.04020.47
5.5.380.0000.04720.35
5.5.370.0100.03720.34
5.5.360.0030.04320.52
5.5.350.0070.04320.44
5.5.340.0000.05320.88
5.5.330.0000.04020.79
5.5.320.0070.03720.91
5.5.310.0030.05020.92
5.5.300.0000.04720.89
5.5.290.0000.03720.79
5.5.280.0000.04720.72
5.5.270.0030.04020.76
5.5.260.0030.04020.78
5.5.250.0070.04020.73
5.5.240.0070.03320.16
5.5.230.0000.04320.23
5.5.220.0030.03320.20
5.5.210.0070.03720.13
5.5.200.0000.03720.24
5.5.190.0070.03720.25
5.5.180.0030.03720.12
5.5.160.0070.03320.27
5.5.150.0030.03720.16
5.5.140.0030.03320.18
5.5.130.0000.03720.21
5.5.120.0030.06720.21
5.5.110.0030.04020.13
5.5.100.0030.08019.97
5.5.90.0100.06320.14
5.5.80.0070.07320.07
5.5.70.0100.07719.99
5.5.60.0130.07020.09
5.5.50.0030.08320.11
5.5.40.0100.07020.09
5.5.30.0170.07020.07
5.5.20.0030.08020.14
5.5.10.0070.07720.04
5.5.00.0100.04320.10
5.4.450.0070.03719.11
5.4.440.0030.04019.37
5.4.430.0100.02719.10
5.4.420.0000.04019.39
5.4.410.0000.04319.26
5.4.400.0030.03719.13
5.4.390.0030.05718.90
5.4.380.0000.03719.13
5.4.370.0030.03319.13
5.4.360.0170.02319.04
5.4.350.0030.04019.12
5.4.340.0070.02719.03
5.4.320.0000.03319.09
5.4.310.0030.03719.05
5.4.300.0000.03719.25
5.4.290.0100.04019.02
5.4.280.0100.06319.04
5.4.270.0100.06319.12
5.4.260.0100.07019.08
5.4.250.0070.06018.97
5.4.240.0070.06318.93
5.4.230.0130.06718.80
5.4.220.0070.06019.15
5.4.210.0070.07719.02
5.4.200.0070.07319.11
5.4.190.0070.07319.06
5.4.180.0030.08018.77
5.4.170.0030.07718.89
5.4.160.0070.07319.10
5.4.150.0070.08019.09
5.4.140.0070.07716.29
5.4.130.0030.07016.26
5.4.120.0030.04316.06
5.4.110.0030.07316.45
5.4.100.0100.04316.33
5.4.90.0100.05016.30
5.4.80.0030.06716.43
5.4.70.0070.04016.43
5.4.60.0070.06016.38
5.4.50.0070.06316.28
5.4.40.0100.04016.40
5.4.30.0070.07316.20
5.4.20.0100.07016.20
5.4.10.0030.06716.31
5.4.00.0000.07015.56
5.3.290.0030.03714.62
5.3.280.0070.05014.55
5.3.270.0070.07714.44
5.3.260.0130.08714.51
5.3.250.0030.05014.52
5.3.240.0070.07714.61
5.3.230.0130.04014.59
5.3.220.0070.08014.55
5.3.210.0100.07714.55
5.3.200.0070.06314.52
5.3.190.0070.06314.55
5.3.180.0100.06014.42
5.3.170.0100.04714.52
5.3.160.0000.05314.42
5.3.150.0130.06014.41
5.3.140.0000.04714.40
5.3.130.0070.07014.53
5.3.120.0100.08014.49
5.3.110.0170.05714.45
5.3.100.0070.07714.02
5.3.90.0070.07713.83
5.3.80.0030.08013.99
5.3.70.0070.07313.87
5.3.60.0100.04013.98
5.3.50.0070.07013.89
5.3.40.0100.03713.79
5.3.30.0100.06313.89
5.3.20.0030.07013.69
5.3.10.0030.07713.61
5.3.00.0030.04313.64
5.2.170.0030.03011.13
5.2.160.0100.05311.00
5.2.150.0070.06011.00
5.2.140.0030.07011.12
5.2.130.0170.04711.13
5.2.120.0130.05311.04
5.2.110.0170.05011.10
5.2.100.0070.06010.92
5.2.90.0070.05310.95
5.2.80.0070.05711.14
5.2.70.0030.03711.16
5.2.60.0030.05311.09
5.2.50.0070.04311.05
5.2.40.0130.05010.99
5.2.30.0030.06310.77
5.2.20.0000.04710.79
5.2.10.0070.04310.92
5.2.00.0070.05710.64
5.1.60.0070.05010.07
5.1.50.0000.06010.03
5.1.40.0000.0309.96
5.1.30.0030.06010.25
5.1.20.0000.04010.26
5.1.10.0130.02010.14
5.1.00.0070.02710.09
5.0.50.0100.0178.62
5.0.40.0000.0208.53
5.0.30.0070.0608.53
5.0.20.0070.0438.53
5.0.10.0000.0238.53
5.0.00.0000.0408.53
4.4.90.0030.0178.53
4.4.80.0030.0178.53
4.4.70.0030.0178.53
4.4.60.0030.0138.53
4.4.50.0030.0338.53
4.4.40.0030.0538.53
4.4.30.0030.0178.53
4.4.20.0000.0338.53
4.4.10.0030.0178.53
4.4.00.0070.0438.53
4.3.110.0000.0308.53
4.3.100.0030.0278.53
4.3.90.0030.0208.53
4.3.80.0100.0278.53
4.3.70.0000.0208.53
4.3.60.0000.0338.53
4.3.50.0000.0208.53
4.3.40.0070.0508.53
4.3.30.0000.0238.53
4.3.20.0070.0138.53
4.3.10.0030.0138.53
4.3.00.0000.0338.53

preferences:
47.08 ms | 400 KiB | 5 Q