3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(microtime(TRUE)); var_dump(microtime(TRUE)); var_dump(microtime(TRUE)); var_dump(microtime(TRUE));
Output for 7.1.0
float(1389483952.0062) float(1389483952.0062) float(1389483952.0062) float(1389483952.0062)
Output for 7.0.14
float(1389483952.0038) float(1389483952.0038) float(1389483952.0039) float(1389483952.0039)
Output for 5.4.32, 5.6.12, 7.0.10
float(1389483952.0035) float(1389483952.0035) float(1389483952.0035) float(1389483952.0035)
Output for 5.5.12, 5.5.20, 5.6.5, 7.0.2, 7.0.9
float(1389483952.0041) float(1389483952.0041) float(1389483952.0041) float(1389483952.0041)
Output for 5.5.15, 7.0.8
float(1389483952.0035) float(1389483952.0036) float(1389483952.0036) float(1389483952.0036)
Output for 5.5.24, 5.6.1, 5.6.15, 5.6.24, 7.0.7
float(1389483952.0039) float(1389483952.0039) float(1389483952.0039) float(1389483952.0039)
Output for 5.4.24, 7.0.6
float(1389483952.0033) float(1389483952.0033) float(1389483952.0033) float(1389483952.0033)
Output for 5.6.16, 7.0.5
float(1389483952.0036) float(1389483952.0037) float(1389483952.0037) float(1389483952.0037)
Output for 5.4.29, 5.4.38, 5.5.8, 5.5.10, 5.5.25, 5.6.20, 7.0.4
float(1389483952.0043) float(1389483952.0043) float(1389483952.0043) float(1389483952.0043)
Output for 7.0.3
float(1389483952.0041) float(1389483952.0041) float(1389483952.0041) float(1389483952.0042)
Output for 5.4.17, 5.4.25, 5.4.35, 5.4.43, 7.0.0 - 7.0.1
float(1389483952.0036) float(1389483952.0036) float(1389483952.0036) float(1389483952.0036)
Output for 5.5.21, 5.6.14, 5.6.23, 5.6.28
float(1389483952.0043) float(1389483952.0044) float(1389483952.0044) float(1389483952.0044)
Output for 5.6.11, 5.6.13, 5.6.25
float(1389483952.0042) float(1389483952.0042) float(1389483952.0042) float(1389483952.0042)
Output for 5.4.23, 5.6.22
float(1389483952.004) float(1389483952.0041) float(1389483952.0041) float(1389483952.0041)
Output for 5.4.22, 5.4.40, 5.6.21
float(1389483952.0034) float(1389483952.0034) float(1389483952.0034) float(1389483952.0034)
Output for 5.5.23, 5.6.3, 5.6.19
float(1389483952.0047) float(1389483952.0048) float(1389483952.0048) float(1389483952.0048)
Output for 5.6.18
float(1389483952.0033) float(1389483952.0034) float(1389483952.0034) float(1389483952.0034)
Output for 5.5.4, 5.6.8, 5.6.17
float(1389483952.0044) float(1389483952.0045) float(1389483952.0045) float(1389483952.0045)
Output for 5.6.10
float(1389483952.003) float(1389483952.003) float(1389483952.003) float(1389483952.003)
Output for 5.5.11, 5.5.31, 5.5.35, 5.5.37, 5.6.9
float(1389483952.0044) float(1389483952.0044) float(1389483952.0044) float(1389483952.0044)
Output for 5.6.7
float(1389483952.0048) float(1389483952.0049) float(1389483952.0049) float(1389483952.0049)
Output for 5.5.1, 5.5.27, 5.5.36, 5.6.6
float(1389483952.0046) float(1389483952.0046) float(1389483952.0046) float(1389483952.0046)
Output for 5.6.4
float(1389483952.0053) float(1389483952.0054) float(1389483952.0054) float(1389483952.0054)
Output for 5.4.16, 5.4.36, 5.5.7, 5.5.34, 5.5.38, 5.6.2
float(1389483952.004) float(1389483952.004) float(1389483952.004) float(1389483952.004)
Output for 5.5.2, 5.5.6, 5.5.9, 5.6.0
float(1389483952.0047) float(1389483952.0047) float(1389483952.0047) float(1389483952.0047)
Output for 5.5.14, 5.5.26, 5.5.32 - 5.5.33
float(1389483952.0049) float(1389483952.0049) float(1389483952.0049) float(1389483952.0049)
Output for 5.5.30
float(1389483952.0042) float(1389483952.0043) float(1389483952.0043) float(1389483952.0043)
Output for 5.5.29
float(1389483952.0031) float(1389483952.0031) float(1389483952.0031) float(1389483952.0031)
Output for 5.5.28
float(1389483952.0045) float(1389483952.0045) float(1389483952.0045) float(1389483952.0045)
Output for 5.5.22
float(1389483952.0048) float(1389483952.0048) float(1389483952.0048) float(1389483952.0048)
Output for 5.5.19
float(1389483952.0063) float(1389483952.0063) float(1389483952.0063) float(1389483952.0064)
Output for 5.5.18
float(1389483952.0039) float(1389483952.0039) float(1389483952.0039) float(1389483952.004)
Output for 5.4.21, 5.5.16
float(1389483952.0053) float(1389483952.0053) float(1389483952.0053) float(1389483952.0053)
Output for 5.5.13
float(1389483952.0049) float(1389483952.0049) float(1389483952.005) float(1389483952.005)
Output for 5.5.5
float(1389483952.0044) float(1389483952.0044) float(1389483952.0044) float(1389483952.0045)
Output for 5.5.3
float(1389483952.0057) float(1389483952.0057) float(1389483952.0057) float(1389483952.0057)
Output for 5.4.31, 5.4.39, 5.4.44, 5.5.0
float(1389483952.0038) float(1389483952.0038) float(1389483952.0038) float(1389483952.0038)
Output for 5.4.15, 5.4.45
float(1389483952.0039) float(1389483952.004) float(1389483952.004) float(1389483952.004)
Output for 5.4.27, 5.4.42
float(1389483952.0028) float(1389483952.0028) float(1389483952.0028) float(1389483952.0028)
Output for 5.4.41
float(1389483952.0042) float(1389483952.0042) float(1389483952.0042) float(1389483952.0043)
Output for 5.4.28, 5.4.30, 5.4.37
float(1389483952.0041) float(1389483952.0042) float(1389483952.0042) float(1389483952.0042)
Output for 5.4.34
float(1389483952.0037) float(1389483952.0038) float(1389483952.0038) float(1389483952.0038)
Output for 5.4.26
float(1389483952.0032) float(1389483952.0032) float(1389483952.0032) float(1389483952.0032)
Output for 5.4.20
float(1389483952.0025) float(1389483952.0026) float(1389483952.0026) float(1389483952.0026)
Output for 5.4.19
float(1389483952.0029) float(1389483952.0029) float(1389483952.0029) float(1389483952.0029)
Output for 5.4.18
float(1389483952.0029) float(1389483952.003) float(1389483952.003) float(1389483952.003)
Output for 5.4.14
float(1389483952.0021) float(1389483952.0021) float(1389483952.0022) float(1389483952.0022)
Output for 5.3.1, 5.3.5, 5.3.26 - 5.3.27, 5.4.3, 5.4.13
float(1389483952.0022) float(1389483952.0022) float(1389483952.0022) float(1389483952.0022)
Output for 5.2.13, 5.3.14, 5.3.20, 5.4.11 - 5.4.12
float(1389483952.002) float(1389483952.002) float(1389483952.002) float(1389483952.002)
Output for 5.2.17, 5.3.2 - 5.3.3, 5.3.28, 5.4.1, 5.4.9 - 5.4.10
float(1389483952.0023) float(1389483952.0023) float(1389483952.0023) float(1389483952.0023)
Output for 5.2.3, 5.2.10, 5.2.14, 5.4.8
float(1389483952.0017) float(1389483952.0017) float(1389483952.0017) float(1389483952.0017)
Output for 5.3.10, 5.3.17, 5.3.21, 5.3.24, 5.4.7
float(1389483952.0024) float(1389483952.0024) float(1389483952.0024) float(1389483952.0024)
Output for 5.4.6
float(1389483952.0026) float(1389483952.0026) float(1389483952.0026) float(1389483952.0026)
Output for 5.3.7, 5.3.13, 5.4.5
float(1389483952.0023) float(1389483952.0024) float(1389483952.0024) float(1389483952.0024)
Output for 5.1.2, 5.2.15 - 5.2.16, 5.3.8, 5.4.4
float(1389483952.0019) float(1389483952.0019) float(1389483952.0019) float(1389483952.0019)
Output for 5.3.0, 5.3.11, 5.3.15, 5.3.19, 5.4.2
float(1389483952.0021) float(1389483952.0021) float(1389483952.0021) float(1389483952.0021)
Output for 5.1.1, 5.4.0
float(1389483952.0014) float(1389483952.0015) float(1389483952.0015) float(1389483952.0015)
Output for 5.3.29
float(1389483952.0025) float(1389483952.0025) float(1389483952.0025) float(1389483952.0025)
Output for 5.3.25
float(1389483952.0022) float(1389483952.0022) float(1389483952.0022) float(1389483952.0023)
Output for 5.1.6, 5.3.23
float(1389483952.0016) float(1389483952.0016) float(1389483952.0016) float(1389483952.0016)
Output for 5.3.22
float(1389483952.0018) float(1389483952.0019) float(1389483952.0019) float(1389483952.0019)
Output for 5.3.4, 5.3.18
float(1389483952.0021) float(1389483952.0022) float(1389483952.0022) float(1389483952.0022)
Output for 5.3.6, 5.3.16
float(1389483952.0024) float(1389483952.0025) float(1389483952.0025) float(1389483952.0025)
Output for 5.3.12
float(1389483952.0017) float(1389483952.0017) float(1389483952.0018) float(1389483952.0018)
Output for 5.3.9
float(1389483952.0017) float(1389483952.0018) float(1389483952.0018) float(1389483952.0018)
Output for 5.2.12
float(1389483952.002) float(1389483952.0021) float(1389483952.0021) float(1389483952.0021)
Output for 5.2.11
float(1389483952.0019) float(1389483952.002) float(1389483952.002) float(1389483952.002)
Output for 5.1.5, 5.2.6, 5.2.9
float(1389483952.0014) float(1389483952.0014) float(1389483952.0014) float(1389483952.0014)
Output for 5.2.8
float(1389483952.002) float(1389483952.002) float(1389483952.002) float(1389483952.0021)
Output for 5.1.4, 5.2.0, 5.2.2, 5.2.5, 5.2.7
float(1389483952.0018) float(1389483952.0018) float(1389483952.0018) float(1389483952.0018)
Output for 5.2.4
float(1389483952.0015) float(1389483952.0015) float(1389483952.0015) float(1389483952.0015)
Output for 5.1.0, 5.2.1
float(1389483952.0013) float(1389483952.0014) float(1389483952.0014) float(1389483952.0014)
Output for 5.1.3
float(1389483952.0016) float(1389483952.0017) float(1389483952.0017) float(1389483952.0017)
Output for 5.0.1, 5.0.3, 5.0.5
float(1389483952.0007) float(1389483952.0007) float(1389483952.0007) float(1389483952.0007)
Output for 5.0.4
float(1389483952.0006) float(1389483952.0007) float(1389483952.0007) float(1389483952.0007)
Output for 5.0.2
float(1389483952.0007) float(1389483952.0008) float(1389483952.0008) float(1389483952.0008)
Output for 5.0.0
float(1389483952.001) float(1389483952.001) float(1389483952.001) float(1389483952.001)
Output for 4.4.9
string(21) "0.00009200 1389483952" string(21) "0.00011300 1389483952" string(21) "0.00011800 1389483952" string(21) "0.00012100 1389483952"
Output for 4.4.8
string(21) "0.00010300 1389483952" string(21) "0.00012800 1389483952" string(21) "0.00013300 1389483952" string(21) "0.00013800 1389483952"
Output for 4.4.7
string(21) "0.00012500 1389483952" string(21) "0.00015000 1389483952" string(21) "0.00016100 1389483952" string(21) "0.00016700 1389483952"
Output for 4.4.6
string(21) "0.00012000 1389483952" string(21) "0.00015300 1389483952" string(21) "0.00016000 1389483952" string(21) "0.00016500 1389483952"
Output for 4.4.5
string(21) "0.00008100 1389483952" string(21) "0.00010500 1389483952" string(21) "0.00010900 1389483952" string(21) "0.00011200 1389483952"
Output for 4.4.4
string(21) "0.00009900 1389483952" string(21) "0.00012100 1389483952" string(21) "0.00012600 1389483952" string(21) "0.00013000 1389483952"
Output for 4.4.3
string(21) "0.00009700 1389483952" string(21) "0.00012000 1389483952" string(21) "0.00012400 1389483952" string(21) "0.00012800 1389483952"
Output for 4.4.2
string(21) "0.00010800 1389483952" string(21) "0.00013300 1389483952" string(21) "0.00013900 1389483952" string(21) "0.00014400 1389483952"
Output for 4.4.1
string(21) "0.00011000 1389483952" string(21) "0.00013900 1389483952" string(21) "0.00014400 1389483952" string(21) "0.00014800 1389483952"
Output for 4.4.0
string(21) "0.00010500 1389483952" string(21) "0.00012900 1389483952" string(21) "0.00013600 1389483952" string(21) "0.00014000 1389483952"
Output for 4.3.11
string(21) "0.00010200 1389483952" string(21) "0.00013100 1389483952" string(21) "0.00013600 1389483952" string(21) "0.00014000 1389483952"
Output for 4.3.10
string(21) "0.00011500 1389483952" string(21) "0.00014100 1389483952" string(21) "0.00014700 1389483952" string(21) "0.00015100 1389483952"
Output for 4.3.9
string(21) "0.00008900 1389483952" string(21) "0.00011800 1389483952" string(21) "0.00012300 1389483952" string(21) "0.00012700 1389483952"
Output for 4.3.8
string(21) "0.00009800 1389483952" string(21) "0.00013000 1389483952" string(21) "0.00013600 1389483952" string(21) "0.00014000 1389483952"
Output for 4.3.7
string(21) "0.00009900 1389483952" string(21) "0.00013200 1389483952" string(21) "0.00013700 1389483952" string(21) "0.00014200 1389483952"
Output for 4.3.6
string(21) "0.00010800 1389483952" string(21) "0.00014300 1389483952" string(21) "0.00015000 1389483952" string(21) "0.00015400 1389483952"
Output for 4.3.5
string(21) "0.00009500 1389483952" string(21) "0.00012400 1389483952" string(21) "0.00012800 1389483952" string(21) "0.00013200 1389483952"
Output for 4.3.4
string(21) "0.00010800 1389483952" string(21) "0.00014200 1389483952" string(21) "0.00014800 1389483952" string(21) "0.00015300 1389483952"
Output for 4.3.3
string(21) "0.00010600 1389483952" string(21) "0.00013800 1389483952" string(21) "0.00014400 1389483952" string(21) "0.00014800 1389483952"
Output for 4.3.2
string(21) "0.00009400 1389483952" string(21) "0.00013200 1389483952" string(21) "0.00014000 1389483952" string(21) "0.00014500 1389483952"
Output for 4.3.1
string(21) "0.00011900 1389483952" string(21) "0.00015300 1389483952" string(21) "0.00016300 1389483952" string(21) "0.00017000 1389483952"
Output for 4.3.0
string(21) "0.00011100 1389483952" string(21) "0.00014400 1389483952" string(21) "0.00015000 1389483952" string(21) "0.00015500 1389483952"