3v4l.org

run code in 300+ PHP versions simultaneously
<?php $contenu_avant = "// \n function truc( "; echo strripos($contenu_avant, "//") .">". strripos($contenu_avant, chr(10)); echo "***".strripos($contenu_avant, "//")."***"; if ((strripos($contenu_avant, "/*") !== FALSE && strripos($contenu_avant, "/*") > strripos($contenu_avant, "*/")) || (strripos($contenu_avant, "//") !== FALSE && strripos($contenu_avant, "//") > strripos($contenu_avant, chr(10)))) echo "en commentaire !"; else echo "ok";

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)
8.3.40.0040.01118.53
8.3.30.0070.00718.39
8.3.20.0040.00418.56
8.3.10.0070.00021.10
8.3.00.0040.00421.81
8.2.170.0150.00622.96
8.2.160.0130.00320.39
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00421.05
8.2.110.0050.00520.35
8.2.100.0030.00717.61
8.2.90.0040.00419.05
8.2.80.0090.00017.97
8.2.70.0090.00017.38
8.2.60.0040.00418.05
8.2.50.0000.00918.07
8.2.40.0060.00617.95
8.2.30.0070.00019.32
8.2.20.0000.00717.68
8.2.10.0040.00417.73
8.2.00.0030.00717.67
8.1.270.0060.00323.99
8.1.260.0030.01026.35
8.1.250.0040.00428.09
8.1.240.0040.00722.44
8.1.230.0030.00720.89
8.1.220.0000.00818.77
8.1.210.0030.00818.89
8.1.200.0030.00617.35
8.1.190.0040.00417.39
8.1.180.0000.00818.10
8.1.170.0030.00518.52
8.1.160.0030.00518.87
8.1.150.0060.00318.63
8.1.140.0020.00517.40
8.1.130.0000.00717.81
8.1.120.0080.00017.46
8.1.110.0040.00417.42
8.1.100.0020.00517.34
8.1.90.0000.00717.43
8.1.80.0040.00417.48
8.1.70.0070.00017.40
8.1.60.0030.00617.57
8.1.50.0000.00817.52
8.1.40.0000.00817.43
8.1.30.0000.00717.58
8.1.20.0040.00417.69
8.1.10.0040.00417.47
8.1.00.0050.00217.37
8.0.300.0000.00719.93
8.0.290.0080.00017.18
8.0.280.0050.00318.43
8.0.270.0050.00317.16
8.0.260.0000.00616.82
8.0.250.0040.00416.98
8.0.240.0040.00416.96
8.0.230.0070.00016.92
8.0.220.0070.00016.90
8.0.210.0030.00316.90
8.0.200.0000.00816.95
8.0.190.0000.00716.91
8.0.180.0000.00816.80
8.0.170.0030.00316.79
8.0.160.0040.00416.88
8.0.150.0040.00316.86
8.0.140.0070.00016.89
8.0.130.0030.00313.30
8.0.120.0030.00516.80
8.0.110.0000.00816.73
8.0.100.0040.00416.74
8.0.90.0070.00016.70
8.0.80.0130.00316.92
8.0.70.0000.00716.71
8.0.60.0000.00716.77
8.0.50.0000.00716.70
8.0.30.0120.01016.94
8.0.20.0130.00817.40
8.0.10.0030.00516.82
8.0.00.0120.01116.78
7.4.330.0020.00216.84
7.4.320.0000.00616.59
7.4.300.0030.00316.39
7.4.290.0040.00416.63
7.4.280.0030.00316.51
7.4.270.0030.00316.56
7.4.260.0000.00513.25
7.4.250.0000.00716.45
7.4.240.0030.00316.57
7.4.230.0040.00416.38
7.4.220.0100.01616.40
7.4.210.0060.01016.58
7.4.200.0070.00016.60
7.4.190.0000.00716.75
7.4.160.0060.00916.58
7.4.150.0130.00617.40
7.4.140.0080.00917.86
7.4.130.0130.00516.36
7.4.120.0060.01116.53
7.4.110.0100.00616.48
7.4.100.0030.02016.44
7.4.90.0160.00316.51
7.4.80.0080.00819.39
7.4.70.0130.00316.56
7.4.60.0070.02016.39
7.4.50.0020.00216.30
7.4.40.0080.00522.77
7.4.30.0090.00616.46
7.4.00.0100.00714.99
7.3.330.0030.00312.99
7.3.320.0000.00512.93
7.3.310.0040.00416.27
7.3.300.0040.00416.05
7.3.290.0030.01016.20
7.3.280.0100.00616.18
7.3.270.0100.00717.40
7.3.260.0140.00818.24
7.3.250.0090.00916.37
7.3.240.0060.01116.38
7.3.230.0130.01016.39
7.3.210.0070.01016.26
7.3.200.0080.00819.39
7.3.190.0100.01216.30
7.3.180.0060.00916.46
7.3.170.0030.01516.27
7.3.160.0080.00816.41
7.3.120.0030.01514.97
7.3.10.0070.00616.64
7.3.00.0070.00716.51
7.2.330.0070.01016.78
7.2.320.0040.01216.73
7.2.310.0070.01116.45
7.2.300.0120.00916.52
7.2.290.0100.01016.63
7.2.130.0050.01016.94
7.2.120.0110.00716.90
7.2.110.0050.00716.70
7.2.100.0090.00516.74
7.2.90.0080.00716.65
7.2.80.0060.01016.89
7.2.70.0050.01017.06
7.2.60.0070.00916.92
7.2.50.0070.01016.90
7.2.40.0090.00516.96
7.2.30.0120.00616.93
7.2.20.0090.00816.86
7.2.10.0030.01316.92
7.2.00.0100.00617.49
7.1.250.0030.00815.49
7.1.240.0100.00715.45
7.1.230.0260.01115.79
7.1.220.0040.01315.62
7.1.210.0130.00715.40
7.1.200.0050.00915.66
7.1.190.0140.00515.80
7.1.180.0090.01015.62
7.1.170.0080.00415.68
7.1.160.0540.00315.73
7.1.150.0120.00615.97
7.1.140.0090.00915.79
7.1.130.0160.00015.77
7.1.120.0050.01115.43
7.1.110.0150.00415.58
7.1.100.0360.00316.83
7.1.90.0110.00815.64
7.1.80.0430.00415.74
7.1.70.0090.00116.32
7.1.60.0230.00717.58
7.1.50.0080.00816.21
7.1.40.0030.01215.79
7.1.30.0120.00415.72
7.1.20.0050.00815.67
7.1.10.0060.01115.45
7.1.00.0070.02519.10
7.0.320.0100.00615.32
7.0.310.0110.00715.00
7.0.300.0110.00715.45
7.0.290.0120.00815.23
7.0.280.0100.00615.14
7.0.270.0090.00415.40
7.0.260.0110.00615.10
7.0.250.0120.00415.45
7.0.240.0090.00915.39
7.0.230.0080.00515.18
7.0.220.0070.01015.43
7.0.210.0170.00015.19
7.0.200.0090.00216.01
7.0.190.0160.00215.25
7.0.180.0480.01015.55
7.0.170.0100.00715.49
7.0.160.0100.00815.48
7.0.150.0100.00715.26
7.0.140.0250.03718.77
7.0.130.0790.00315.48
7.0.120.0130.00015.29
7.0.110.0080.04517.55
7.0.100.0100.04117.65
7.0.90.0150.03717.60
7.0.80.0100.04417.43
7.0.70.0120.03217.72
7.0.60.0050.04717.54
7.0.50.0060.02517.92
7.0.40.0100.04216.68
7.0.30.0080.03016.71
7.0.20.0100.04516.74
7.0.10.0060.03716.84
7.0.00.0150.03616.82
5.6.380.0080.00814.47
5.6.370.0140.00014.13
5.6.360.0140.00314.15
5.6.350.0050.01014.10
5.6.340.0070.00714.23
5.6.330.0120.00614.50
5.6.320.0130.00414.45
5.6.310.0110.00414.06
5.6.300.0100.00514.22
5.6.290.0110.00414.52
5.6.280.0070.04217.50
5.6.270.0100.00714.23
5.6.260.0050.02817.34
5.6.250.0080.03017.49
5.6.240.0110.04217.41
5.6.230.0090.04617.32
5.6.220.0090.04417.56
5.6.210.0150.03517.46
5.6.200.0080.04317.75
5.6.190.0110.02617.74
5.6.180.0100.04517.72
5.6.170.0070.04417.65
5.6.160.0110.04117.63
5.6.150.0090.03517.85
5.6.140.0100.04017.65
5.6.130.0060.04817.79
5.6.120.0050.04617.72
5.6.110.0130.04017.74
5.6.100.0130.03717.54
5.6.90.0060.04617.66
5.6.80.0080.02817.43
5.6.70.0170.03217.24
5.6.60.0070.04417.27
5.6.50.0090.04417.33
5.6.40.0060.04217.37
5.6.30.0110.03917.42
5.6.20.0100.03917.50
5.6.10.0090.04017.47
5.6.00.0030.04717.33
5.5.380.0080.04715.69
5.5.370.0140.03715.76
5.5.360.0050.04515.65
5.5.350.0100.04215.74
5.5.340.0130.03816.05
5.5.330.0080.04215.97
5.5.320.0050.04016.10
5.5.310.0100.04015.96
5.5.300.0080.03515.98
5.5.290.0060.04516.09
5.5.280.0050.04816.03
5.5.270.0140.03616.02
5.5.260.0050.04515.98
5.5.250.0070.02415.95
5.5.240.0060.04115.71
5.5.230.0110.03815.69
5.5.220.0060.04215.63
5.5.210.0080.04115.67
5.5.200.0090.04215.70
5.5.190.0110.04415.60
5.5.180.0130.03715.74
5.5.170.0050.01014.21
5.5.160.0110.03315.65
5.5.150.0060.04015.61
5.5.140.0140.03815.68
5.5.130.0070.04215.59
5.5.120.0130.02015.64
5.5.110.0080.04115.79
5.5.100.0040.04415.56
5.5.90.0100.03715.63
5.5.80.0070.04415.66
5.5.70.0100.03815.67
5.5.60.0040.04615.69
5.5.50.0100.04215.55
5.5.40.0120.03715.53
5.5.30.0090.03715.58
5.5.20.0090.04415.60
5.5.10.0070.02615.55
5.5.00.0090.04115.65
5.4.450.0040.03715.24
5.4.440.0130.03315.28
5.4.430.0070.04315.28
5.4.420.0110.04015.30
5.4.410.0070.03815.29
5.4.400.0130.03715.00
5.4.390.0120.03715.00
5.4.380.0070.04215.05
5.4.370.0100.03815.10
5.4.360.0040.02615.12
5.4.350.0120.01915.05
5.4.340.0100.04015.01
5.4.330.0150.00011.11
5.4.320.0090.04015.08
5.4.310.0080.04115.04
5.4.300.0050.03915.05
5.4.290.0050.04215.05
5.4.280.0110.03815.10
5.4.270.0070.04215.10
5.4.260.0060.04415.04
5.4.250.0090.03915.14
5.4.240.0100.02315.09
5.4.230.0090.04115.07
5.4.220.0100.03815.03
5.4.210.0070.03315.01
5.4.200.0070.04215.01
5.4.190.0090.04215.16
5.4.180.0080.04015.12
5.4.170.0080.04115.04
5.4.160.0090.03915.03
5.4.150.0080.03615.04
5.4.140.0110.03713.68
5.4.130.0120.02813.75
5.4.120.0080.01813.60
5.4.110.0060.02813.70
5.4.100.0050.02213.74
5.4.90.0070.02713.63
5.4.80.0050.02213.67
5.4.70.0050.02913.79
5.4.60.0050.03013.76
5.4.50.0060.02413.64
5.4.40.0100.01713.81
5.4.30.0050.02013.78
5.4.20.0050.01813.77
5.4.10.0050.03213.77
5.4.00.0050.04113.40
5.3.290.0140.03612.88
5.3.280.0030.03012.73
5.3.270.0100.04112.83
5.3.260.0160.03312.84
5.3.250.0040.04212.73
5.3.240.0140.02412.81
5.3.230.0090.03512.79
5.3.220.0100.02512.78
5.3.210.0070.01812.82
5.3.200.0030.02112.76
5.3.190.0030.03012.71
5.3.180.0080.01812.87
5.3.170.0040.02112.71
5.3.160.0080.02212.76
5.3.150.0070.02212.82
5.3.140.0060.01812.75
5.3.130.0030.02212.86
5.3.120.0050.02112.82
5.3.110.0060.01812.82
5.3.100.0050.01812.50
5.3.90.0100.03712.49
5.3.80.0060.03812.55
5.3.70.0060.03212.44
5.3.60.0110.03312.51
5.3.50.0120.01312.52
5.3.40.0060.03712.43
5.3.30.0020.02112.45
5.3.20.0060.03512.27
5.3.10.0090.01512.41
5.3.00.0070.03412.39
5.2.170.0050.01412.25
5.2.160.0030.03712.25
5.2.150.0070.03312.25
5.2.140.0090.02812.25
5.2.130.0000.02812.25
5.2.120.0060.02512.25
5.2.110.0030.03512.25
5.2.100.0060.02612.25
5.2.90.0060.01512.25
5.2.80.0090.01412.25
5.2.70.0050.01512.25
5.2.60.0070.02512.25
5.2.50.0030.02412.25
5.2.40.0040.02612.25
5.2.30.0040.01912.25
5.2.20.0050.01512.25
5.2.10.0020.02312.25
5.2.00.0070.01512.25
5.1.60.0090.01012.25
5.1.50.0040.01312.25
5.1.40.0030.01612.25
5.1.30.0090.01212.25
5.1.20.0060.02112.25
5.1.10.0020.02212.25
5.1.00.0070.02712.25
5.0.50.0010.01312.25
5.0.40.0040.01312.25
5.0.30.0050.02912.25
5.0.20.0030.01012.25
5.0.10.0040.01512.25
5.0.00.0030.01812.25
4.4.90.0040.02112.25
4.4.80.0020.01312.25
4.4.70.0030.00812.25
4.4.60.0040.00812.25
4.4.50.0030.00912.25
4.4.40.0020.01912.25
4.4.30.0020.01012.25
4.4.20.0020.00812.25
4.4.10.0010.01812.25
4.4.00.0010.01412.25
4.3.110.0020.01612.25
4.3.100.0020.00712.25
4.3.90.0020.01012.25
4.3.80.0040.01312.25
4.3.70.0030.00812.25
4.3.60.0030.00812.25
4.3.50.0030.00812.25
4.3.40.0000.01612.25
4.3.30.0020.00812.25
4.3.20.0020.01012.25
4.3.10.0050.00512.25
4.3.00.0000.01012.25

preferences:
39.68 ms | 400 KiB | 5 Q