3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'NAME OF ITEM 123456789012 OTHER NAME 987654321098 NAME 567890123456'; preg_match_all( '/^(.*?)\s+(?:^|\D)(\d{12})(?=\D|$)/m', $str, $matches); $items = array(); foreach( $matches[2] as $k => $upc) { $items[$upc] = $matches[1][$k]; } echo $items['987654321098']; // OTHER NAME

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)
8.3.40.0140.00018.92
8.3.30.0040.01119.17
8.3.20.0030.00520.16
8.3.10.0000.00723.51
8.3.00.0080.00020.90
8.2.170.0070.00722.96
8.2.160.0030.01020.39
8.2.150.0030.00624.18
8.2.140.0030.00624.66
8.2.130.0120.00626.16
8.2.120.0060.00322.44
8.2.110.0030.00722.19
8.2.100.0040.00718.03
8.2.90.0040.00419.17
8.2.80.0030.00617.97
8.2.70.0080.00017.75
8.2.60.0000.00918.16
8.2.50.0000.00818.07
8.2.40.0000.00818.17
8.2.30.0070.00018.03
8.2.20.0000.00717.77
8.2.10.0000.00817.82
8.2.00.0050.00317.96
8.1.270.0000.00823.98
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0000.00923.70
8.1.230.0070.00419.14
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0070.00317.48
8.1.190.0040.00417.43
8.1.180.0000.00818.10
8.1.170.0060.00318.83
8.1.160.0030.00522.05
8.1.150.0040.00418.84
8.1.140.0040.00417.66
8.1.130.0000.00717.90
8.1.120.0000.00717.66
8.1.110.0040.00417.64
8.1.100.0040.00317.57
8.1.90.0040.00417.64
8.1.80.0000.00717.55
8.1.70.0040.00417.48
8.1.60.0020.00517.77
8.1.50.0090.00017.64
8.1.40.0040.00417.57
8.1.30.0080.00017.85
8.1.20.0030.00517.74
8.1.10.0070.00017.62
8.1.00.0000.00817.69
8.0.300.0000.00718.77
8.0.290.0040.00417.18
8.0.280.0070.00018.39
8.0.270.0000.00717.34
8.0.260.0070.00016.86
8.0.250.0000.00717.09
8.0.240.0040.00417.15
8.0.230.0070.00017.02
8.0.220.0000.00717.02
8.0.210.0040.00417.02
8.0.200.0000.00716.98
8.0.190.0000.00817.12
8.0.180.0000.00717.11
8.0.170.0080.00017.15
8.0.160.0040.00417.18
8.0.150.0040.00416.85
8.0.140.0040.00416.98
8.0.130.0030.00313.48
8.0.120.0000.00816.90
8.0.110.0000.00716.87
8.0.100.0000.00717.04
8.0.90.0000.00717.11
8.0.80.0090.00617.04
8.0.70.0040.00417.05
8.0.60.0040.00416.93
8.0.50.0000.00716.96
8.0.30.0100.01217.29
8.0.20.0120.00617.50
8.0.10.0040.00417.29
8.0.00.0140.00516.99
7.4.330.0030.00315.00
7.4.320.0060.00016.71
7.4.300.0060.00016.72
7.4.290.0040.00416.82
7.4.280.0050.00216.73
7.4.270.0000.00716.85
7.4.260.0040.00716.82
7.4.250.0000.00716.82
7.4.240.0030.00416.79
7.4.230.0000.00716.91
7.4.220.0120.00616.94
7.4.210.0120.00516.83
7.4.200.0020.00516.94
7.4.190.0040.00416.84
7.4.160.0030.01316.63
7.4.150.0070.01117.40
7.4.140.0150.00917.86
7.4.130.0110.00716.89
7.4.120.0100.00716.85
7.4.110.0130.00316.46
7.4.100.0150.00616.89
7.4.90.0060.01016.76
7.4.80.0070.01016.79
7.4.70.0120.00416.79
7.4.60.0210.00316.52
7.4.50.0050.00016.67
7.4.40.0070.01122.77
7.4.30.0120.00416.37
7.4.00.0030.01315.16
7.3.330.0050.00013.36
7.3.320.0000.00613.37
7.3.310.0040.00416.49
7.3.300.0000.00716.27
7.3.290.0090.00616.44
7.3.280.0060.00916.53
7.3.270.0030.01417.40
7.3.260.0110.00816.93
7.3.250.0090.00916.67
7.3.240.0170.00716.52
7.3.230.0100.00716.56
7.3.210.0080.00816.92
7.3.200.0070.01719.39
7.3.190.0070.01516.71
7.3.180.0040.01416.45
7.3.170.0060.00916.64
7.3.160.0060.01416.60
7.3.120.0000.01415.27
7.3.110.0000.00814.86
7.3.100.0120.00015.01
7.3.90.0070.00415.09
7.3.80.0080.00415.04
7.3.70.0090.00414.68
7.3.60.0040.00714.63
7.3.50.0040.01114.93
7.3.40.0040.00415.11
7.3.30.0040.00814.90
7.3.20.0100.00316.85
7.3.10.0110.00416.73
7.3.00.0070.00716.94
7.2.330.0080.00816.78
7.2.320.0090.00816.83
7.2.310.0060.01216.82
7.2.300.0060.01016.80
7.2.290.0140.00316.83
7.2.240.0070.00415.36
7.2.230.0040.00815.27
7.2.220.0060.00615.44
7.2.210.0060.01015.39
7.2.200.0000.01015.33
7.2.190.0030.01215.05
7.2.180.0030.01115.18
7.2.170.0090.00615.26
7.2.160.0030.01015.10
7.2.150.0070.01017.12
7.2.140.0100.00617.22
7.2.130.0060.01017.07
7.2.120.0040.01117.02
7.2.110.0070.01016.82
7.2.100.0030.01417.25
7.2.90.0030.01316.90
7.2.80.0070.01017.33
7.2.70.0100.01017.14
7.2.60.0120.00417.11
7.2.50.0030.01417.15
7.2.40.0100.00316.91
7.2.30.0090.00817.29
7.2.20.0090.00617.05
7.2.10.0140.00316.97
7.2.00.0070.00818.43
7.1.330.0110.00416.18
7.1.320.0000.01215.79
7.1.310.0040.00815.96
7.1.300.0100.00316.17
7.1.290.0060.01015.91
7.1.280.0070.00715.95
7.1.270.0110.00415.75
7.1.260.0100.00315.78
7.1.250.0080.00416.15
7.1.200.0040.00816.01
7.1.100.0070.01018.00
7.1.70.0040.00816.96
7.1.60.0040.01819.29
7.1.50.0130.00916.82
7.1.00.0030.07722.27
7.0.200.0090.00016.91
7.0.140.0070.06722.00
7.0.100.0100.08019.99
7.0.90.0030.05719.89
7.0.80.0170.04019.84
7.0.70.0030.06719.89
7.0.60.0030.07319.92
7.0.50.0270.07720.30
7.0.40.0070.08020.11
7.0.30.0030.06020.19
7.0.20.0030.04320.23
7.0.10.0030.04720.16
7.0.00.0070.05719.91
5.6.280.0030.07320.89
5.6.250.0000.09320.59
5.6.240.0030.08320.50
5.6.230.0070.08320.63
5.6.220.0100.04020.66
5.6.210.0000.07020.46
5.6.200.0030.04721.09
5.6.190.0030.09020.94
5.6.180.0070.08321.13
5.6.170.0070.05021.09
5.6.160.0070.04021.07
5.6.150.0070.04021.08
5.6.140.0100.03721.05
5.6.130.0070.04021.13
5.6.120.0030.03321.16
5.6.110.0070.04721.00
5.6.100.0130.03321.00
5.6.90.0030.05020.91
5.6.80.0070.03320.37
5.6.70.0000.03720.50
5.6.60.0070.03720.48
5.6.50.0000.04020.49
5.6.40.0000.04720.40
5.6.30.0100.07020.31
5.6.20.0070.03720.48
5.6.10.0130.03720.52
5.6.00.0030.04720.32
5.5.380.0070.07720.36
5.5.370.0130.03020.45
5.5.360.0100.07720.36
5.5.350.0100.08020.47
5.5.340.0170.04320.93
5.5.330.0130.06720.93
5.5.320.0030.08320.93
5.5.310.0030.04320.72
5.5.300.0030.04320.87
5.5.290.0030.04320.82
5.5.280.0070.04020.80
5.5.270.0030.04720.82
5.5.260.0100.04020.79
5.5.250.0030.04020.70
5.5.240.0030.06320.11
5.5.230.0030.04020.25
5.5.220.0070.06720.26
5.5.210.0100.04020.23
5.5.200.0030.04020.27
5.5.190.0070.03719.98
5.5.180.0000.04020.26
5.5.160.0030.04720.14
5.5.150.0070.03720.22
5.5.140.0030.03720.18
5.5.130.0030.04020.13
5.5.120.0030.03720.27
5.5.110.0000.04720.22
5.5.100.0000.03720.10
5.5.90.0030.03320.06
5.5.80.0030.04020.04
5.5.70.0070.03020.08
5.5.60.0030.03320.05
5.5.50.0070.02720.03
5.5.40.0070.03020.04
5.5.30.0030.03720.13
5.5.20.0070.03020.10
5.5.10.0070.03020.04
5.5.00.0030.03720.11
5.4.450.0070.03719.44
5.4.440.0030.04019.42
5.4.430.0070.03719.50
5.4.420.0070.03719.28
5.4.410.0030.04019.01
5.4.400.0030.03319.04
5.4.390.0070.05719.24
5.4.380.0030.06319.03
5.4.370.0030.06019.13
5.4.360.0030.03319.23
5.4.350.0070.03318.81
5.4.340.0100.03319.07
5.4.320.0030.03719.07
5.4.310.0170.02318.79
5.4.300.0030.05018.92
5.4.290.0030.03018.96
5.4.280.0070.02719.09
5.4.270.0070.03318.81
5.4.260.0130.02719.09
5.4.250.0100.02719.12
5.4.240.0100.04019.02
5.4.230.0070.02718.80
5.4.220.0070.02719.14
5.4.210.0170.02319.23
5.4.200.0030.03019.11
5.4.190.0000.03319.15
5.4.180.0030.03019.05
5.4.170.0070.02719.10
5.4.160.0070.03718.76
5.4.150.0030.03019.21
5.4.140.0070.03016.29
5.4.130.0000.03316.36
5.4.120.0030.03016.12
5.4.110.0100.07316.34
5.4.100.0000.04016.41
5.4.90.0030.06316.42
5.4.80.0000.05316.20
5.4.70.0100.06316.29
5.4.60.0030.07316.18
5.4.50.0130.06016.28
5.4.40.0030.04716.41
5.4.30.0030.06316.28
5.4.20.0070.05716.32
5.4.10.0000.08016.38
5.4.00.0070.06715.73
5.3.290.0070.02714.67
5.3.280.0000.04014.55
5.3.270.0200.02714.59
5.3.260.0030.03014.59
5.3.250.0000.03314.56
5.3.240.0070.02714.56
5.3.230.0030.03014.60
5.3.220.0030.03014.43
5.3.210.0070.08014.42
5.3.200.0030.03314.50
5.3.190.0070.04714.38
5.3.180.0030.03714.55
5.3.170.0070.06714.42
5.3.160.0130.05314.55
5.3.150.0070.06014.42
5.3.140.0030.07314.39
5.3.130.0030.04314.53
5.3.120.0070.03714.51
5.3.110.0170.03314.38
5.3.100.0030.04314.00
5.3.90.0030.07313.83
5.3.80.0130.05314.00
5.3.70.0030.06313.88
5.3.60.0100.03713.99
5.3.50.0000.04313.93
5.3.40.0100.05713.80
5.3.30.0070.03313.82
5.3.20.0070.04013.70
5.3.10.0070.07013.42
5.3.00.0070.04013.39
5.2.170.0070.05312.32
5.2.160.0000.04712.32
5.2.150.0100.02312.32
5.2.140.0070.04012.32
5.2.130.0000.03012.32
5.2.120.0030.05712.32
5.2.110.0030.04712.32
5.2.100.0030.04012.32
5.2.90.0070.02712.32
5.2.80.0070.03312.32
5.2.70.0000.04012.32
5.2.60.0030.03012.32
5.2.50.0030.05712.32
5.2.40.0100.03012.32
5.2.30.0030.03312.32
5.2.20.0070.03312.32
5.2.10.0100.05312.32
5.2.00.0030.03012.32
5.1.60.0030.02312.32
5.1.50.0030.04312.32
5.1.40.0030.05712.32
5.1.30.0100.05012.32
5.1.20.0070.04312.32
5.1.10.0070.04012.32
5.1.00.0030.05712.32
5.0.50.0070.02012.32
5.0.40.0070.04012.32
5.0.30.0030.04712.32
5.0.20.0030.04012.32
5.0.10.0030.04312.32
5.0.00.0000.06012.32
4.4.90.0030.01712.32
4.4.80.0030.01312.32
4.4.70.0100.02012.32
4.4.60.0070.01712.32
4.4.50.0000.02012.32
4.4.40.0000.03012.32
4.4.30.0030.03312.32
4.4.20.0030.02712.32
4.4.10.0000.03312.32
4.4.00.0070.04012.32
4.3.110.0000.03712.32
4.3.100.0070.02712.32
4.3.90.0030.03012.32
4.3.80.0000.05712.32
4.3.70.0070.02712.32
4.3.60.0000.02012.32
4.3.50.0070.03012.32
4.3.40.0030.03312.32
4.3.30.0000.03712.32
4.3.20.0030.03012.32
4.3.10.0030.03312.32
4.3.00.0000.02012.32

preferences:
52.53 ms | 400 KiB | 5 Q