3v4l.org

run code in 300+ PHP versions simultaneously
<?php ob_start(); //simulating a JSON output ?> { "date": { "epoch": "1413302400", "pretty": "07:00 PM IDT , אוקטובר 14, 2014", "day": 14, "month": 10, "year": 2014, "yday": 286, "hour": 19, "min": "00", "sec": 0, "isdst": "1", "monthname": "אוקטובר", "monthname_short": "אוק", "weekday_short": "שלישי", "weekday": "שלישי", "ampm": "PM", "tz_short": "IDT", "tz_long": "Asia/Jerusalem" }, "period": 6, "high": { "fahrenheit": "80", "celsius": "27" }, "low": { "fahrenheit": "65", "celsius": "18" }, "conditions": "בהיר", "icon": "clear", "icon_url": "http://icons.wxug.com/i/c/k/clear.gif", "skyicon": "", "pop": 0, "qpf_allday": { "in": 0, "mm": 0 }, "qpf_day": { "in": 0, "mm": 0 }, "qpf_night": { "in": 0, "mm": 0 }, "snow_allday": { "in": 0, "cm": 0 }, "snow_day": { "in": 0, "cm": 0 }, "snow_night": { "in": 0, "cm": 0 }, "maxwind": { "mph": 15, "kph": 24, "dir": "מע-צ-מע", "degrees": 287 }, "avewind": { "mph": 12, "kph": 19, "dir": "מע-צ-מע", "degrees": 287 }, "avehumidity": 58, "maxhumidity": 0, "minhumidity": 0 } <?php $sJSONBuffer = ob_get_contents(); ob_end_clean(); //$sJSONBuffer = utf8_encode($sJSONBuffer); $aJSONStruct = json_decode($sJSONBuffer, true); var_dump($aJSONStruct); //print($sJSONBuffer); //echo 'errore '.json_last_error().''."\n"; switch (json_last_error()) { case JSON_ERROR_NONE: echo ' - No errors'; break; case JSON_ERROR_DEPTH: echo ' - Maximum stack depth exceeded'; break; case JSON_ERROR_STATE_MISMATCH: echo ' - Underflow or the modes mismatch'; break; case JSON_ERROR_CTRL_CHAR: echo ' - Unexpected control character found'; break; case JSON_ERROR_SYNTAX: echo ' - Syntax error, malformed JSON'; break; case JSON_ERROR_UTF8: echo ' - Malformed UTF-8 characters, possibly incorrectly encoded'; break; default: echo ' - Unknown error'; break; } echo 'errore '.json_last_error_msg().''."\n"; ?>

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)
8.3.60.0070.00718.43
8.3.50.0090.01221.88
8.3.40.0120.00318.65
8.3.30.0060.01318.92
8.3.20.0040.00420.30
8.3.10.0080.00020.41
8.3.00.0090.00019.05
8.2.180.0140.00016.47
8.2.170.0150.00022.96
8.2.160.0070.00720.38
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0080.00026.16
8.2.120.0040.00422.23
8.2.110.0070.00322.11
8.2.100.0060.00618.22
8.2.90.0030.00619.27
8.2.80.0060.00317.97
8.2.70.0060.00317.48
8.2.60.0040.00418.04
8.2.50.0060.00318.07
8.2.40.0080.00318.22
8.2.30.0000.00719.14
8.2.20.0090.00017.75
8.2.10.0060.00318.06
8.2.00.0030.00517.68
8.1.280.0130.00625.92
8.1.270.0080.00023.97
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00322.18
8.1.230.0060.00619.22
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00717.23
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0040.00418.40
8.1.160.0000.00721.95
8.1.150.0050.00318.82
8.1.140.0070.00017.38
8.1.130.0040.00417.84
8.1.120.0000.00817.38
8.1.110.0040.00417.39
8.1.100.0050.00317.45
8.1.90.0000.00717.50
8.1.80.0000.00817.45
8.1.70.0030.00317.39
8.1.60.0030.00617.55
8.1.50.0050.00517.54
8.1.40.0040.00417.49
8.1.30.0050.00317.61
8.1.20.0040.00417.52
8.1.10.0000.00817.53
8.1.00.0020.00517.53
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0040.00418.45
8.0.270.0040.00417.25
8.0.260.0030.00317.14
8.0.250.0030.00316.87
8.0.240.0030.00616.96
8.0.230.0030.00316.92
8.0.220.0040.00416.78
8.0.210.0070.00016.89
8.0.200.0000.00716.85
8.0.190.0000.00716.89
8.0.180.0040.00416.89
8.0.170.0090.00016.88
8.0.160.0030.00416.89
8.0.150.0040.00416.80
8.0.140.0040.00416.89
8.0.130.0000.00713.34
8.0.120.0040.00416.83
8.0.110.0080.00016.95
8.0.100.0040.00416.68
8.0.90.0040.00416.72
8.0.80.0100.00716.85
8.0.70.0000.00816.85
8.0.60.0000.00716.88
8.0.50.0050.00216.71
8.0.30.0180.00517.21
8.0.20.0170.00817.40
8.0.10.0080.00016.99
8.0.00.0100.01216.66
7.4.330.0060.00015.05
7.4.320.0050.00316.53
7.4.300.0000.00616.42
7.4.290.0040.00416.53
7.4.280.0040.00416.55
7.4.270.0030.00616.53
7.4.260.0030.00516.49
7.4.250.0050.00316.41
7.4.240.0040.00416.44
7.4.230.0070.00016.57
7.4.220.0100.01016.64
7.4.210.0070.01416.60
7.4.200.0000.00916.63
7.4.160.0030.01316.53
7.4.150.0130.00917.40
7.4.140.0100.01117.86
7.4.130.0050.01416.65
7.4.120.0120.00816.42
7.4.110.0130.00616.66
7.4.100.0150.01516.53
7.4.90.0180.00016.43
7.4.80.0080.01219.37
7.4.70.0140.01016.52
7.4.60.0090.00916.39
7.4.50.0040.00416.31
7.4.40.0110.00716.35
7.4.30.0070.01016.61
7.4.00.0070.01014.82
7.3.330.0030.00312.95
7.3.320.0070.00013.14
7.3.310.0050.00216.26
7.3.300.0030.00316.05
7.3.290.0070.00716.27
7.3.280.0140.00516.17
7.3.270.0150.00517.40
7.3.260.0090.01616.38
7.3.250.0140.00916.25
7.3.240.0140.00416.35
7.3.230.0110.01116.52
7.3.210.0070.01316.27
7.3.200.0110.00719.39
7.3.190.0160.00816.26
7.3.180.0070.01016.50
7.3.170.0110.00816.39
7.3.160.0080.01216.24
7.3.120.0070.01214.97
7.3.110.0080.01114.72
7.3.100.0040.00814.62
7.3.90.0060.01214.67
7.3.80.0060.01314.86
7.3.70.0080.00814.93
7.3.60.0060.01214.91
7.3.50.0150.00414.91
7.3.40.0040.00814.79
7.3.30.0040.00714.82
7.3.20.0040.00716.67
7.3.10.0060.00916.59
7.3.00.0060.00916.71
7.2.330.0100.01716.68
7.2.320.0090.00916.74
7.2.310.0060.01516.88
7.2.300.0110.01116.77
7.2.290.0130.01016.58
7.2.250.0090.00615.34
7.2.240.0040.01815.26
7.2.230.0060.00915.28
7.2.220.0070.00714.93
7.2.210.0060.00615.27
7.2.200.0100.00715.16
7.2.190.0100.00715.23
7.2.180.0110.00715.08
7.2.170.0040.01215.20
7.2.00.0080.00419.51
7.1.330.0100.00715.81
7.1.320.0000.01415.66
7.1.310.0070.01115.47
7.1.300.0090.00015.75
7.1.290.0030.00915.80
7.1.280.0030.01215.69
7.1.270.0040.00815.61
7.1.260.0070.00715.59
7.1.100.0090.00617.92
7.1.70.0040.00417.11
7.1.60.0150.00619.32
7.1.50.0060.01316.93
7.1.00.0100.07022.45
7.0.200.0000.00916.63
7.0.140.0000.07722.12
7.0.60.0170.07720.05
7.0.50.0100.07317.86
7.0.40.0200.07020.24
7.0.30.0230.08720.04
7.0.20.0230.04720.02
7.0.10.0030.08020.16
7.0.00.0070.06720.16
5.6.280.0030.07321.15
5.6.210.0130.07320.66
5.6.200.0130.08018.22
5.6.190.0030.07020.60
5.6.180.0270.06320.27
5.6.170.0300.04320.49
5.6.160.0030.04020.61
5.6.150.0000.05718.11
5.6.140.0100.07718.16
5.6.130.0070.06318.16
5.6.120.0070.05020.79
5.6.110.0100.06320.98
5.6.100.0170.08320.88
5.6.90.0100.08020.97
5.6.80.0170.06720.44
5.5.350.0130.03020.38
5.5.340.0100.07717.96
5.5.330.0100.05720.25
5.5.320.0200.05320.30
5.5.310.0270.07720.20
5.5.300.0070.05318.01
5.5.290.0100.07717.95
5.5.280.0130.07720.88
5.5.270.0130.08020.66
5.5.260.0130.08320.94
5.5.250.0070.08020.79
5.5.240.0200.07320.25
5.4.450.0070.04719.58
5.4.440.0230.05719.45
5.4.430.0270.06319.10
5.4.420.0870.00019.46
5.4.410.0670.00019.19
5.4.400.0670.00019.21
5.4.390.0630.00018.98
5.4.380.0330.06318.52
5.4.370.0300.06318.71
5.4.360.0300.05318.49
5.4.350.0500.05018.61
5.4.340.0330.06018.56
5.4.320.0100.04112.48
5.4.310.0090.03512.48
5.4.300.0040.04012.49
5.4.290.0070.04012.48
5.4.280.0080.04512.38
5.4.270.0070.04112.38
5.4.260.0050.03812.38
5.4.250.0060.03712.38
5.4.240.0100.03212.38
5.4.230.0070.05612.37
5.4.220.0020.04612.38
5.4.210.0080.04412.38
5.4.200.0090.03512.38
5.4.190.0060.03712.37
5.4.180.0060.03612.37
5.4.170.0060.03612.38
5.4.160.0080.04312.38
5.4.150.0070.05012.38
5.4.140.0080.03512.05
5.4.130.0040.03712.04
5.4.120.0110.03712.00
5.4.110.0040.04312.00
5.4.100.0050.04412.00
5.4.90.0080.04312.00
5.4.80.0100.04411.99
5.4.70.0100.03611.99
5.4.60.0070.03311.99
5.4.50.0050.03611.99
5.4.40.0050.03611.98
5.4.30.0130.04411.98
5.4.20.0080.04311.98
5.4.10.0060.03911.98
5.4.00.0060.04011.47
5.3.290.0070.03812.80
5.3.280.0050.04512.71
5.3.270.0080.04212.72
5.3.260.0130.04112.71
5.3.250.0040.03912.72
5.3.240.0040.03912.71
5.3.230.0070.03612.71
5.3.220.0080.03712.68
5.3.210.0080.03712.68
5.3.200.0090.03512.68
5.3.190.0090.04312.68
5.3.180.0060.03912.67
5.3.170.0040.03912.66
5.3.160.0090.03912.67
5.3.150.0050.04512.67
5.3.140.0080.03412.66
5.3.130.0060.03912.66
5.3.120.0060.04112.66
5.3.110.0120.04012.66
5.3.100.0070.04712.12
5.3.90.0110.03712.10
5.3.80.0100.04212.09
5.3.70.0110.03312.09
5.3.60.0120.03112.07
5.3.50.0060.03712.02
5.3.40.0050.03912.02
5.3.30.0090.03511.98
5.3.20.0060.03911.76
5.3.10.0110.03111.73
5.3.00.0070.04111.71
5.2.170.0050.0329.21
5.2.160.0050.0369.22
5.2.150.0050.0309.21
5.2.140.0040.0319.21
5.2.130.0040.0299.18
5.2.120.0000.0349.17
5.2.110.0040.0309.18
5.2.100.0110.0379.18
5.2.90.0060.0299.18
5.2.80.0060.0319.17
5.2.70.0070.0379.17
5.2.60.0040.0389.12
5.2.50.0040.0319.09
5.2.40.0040.0299.07
5.2.30.0060.0299.05
5.2.20.0120.0349.04
5.2.10.0050.0338.96
5.2.00.0050.0308.82
5.1.60.0040.0288.09
5.1.50.0050.0258.09
5.1.40.0000.0328.07
5.1.30.0040.0338.42
5.1.20.0030.0318.44
5.1.10.0030.0278.16
5.1.00.0080.0278.17
5.0.50.0060.0226.65
5.0.40.0030.0206.50
5.0.30.0030.0326.32
5.0.20.0100.0176.29
5.0.10.0040.0336.26
5.0.00.0050.0326.26
4.4.90.0040.0144.78
4.4.80.0040.0264.75
4.4.70.0040.0214.76
4.4.60.0040.0184.75
4.4.50.0040.0144.77
4.4.40.0030.0294.71
4.4.30.0040.0154.76
4.4.20.0040.0154.85
4.4.10.0040.0294.85
4.4.00.0030.0334.75
4.3.110.0010.0244.67
4.3.100.0040.0134.66
4.3.90.0050.0124.64
4.3.80.0030.0234.59
4.3.70.0030.0224.63
4.3.60.0020.0154.63
4.3.50.0020.0234.63
4.3.40.0020.0344.54
4.3.30.0030.0203.31
4.3.20.0020.0163.29
4.3.10.0020.0203.24
4.3.00.0200.01315.62

preferences:
40.16 ms | 401 KiB | 5 Q