all PHP programs & measurements PHP 7.4.5 (cli) (built: May 11 2020 13:25:48) ( NTS ) Copyright (c) The PHP Group Zend Engine v3.4.0, Copyright (c) Zend Technologies source secs N mem gz cpu cpu load binary-trees 1.15 7 1,948 451 0.02 64% 0% 2% 63% binary-trees 0.77 14 13,772 451 0.77 9% 99% 0% 5% binary-trees 188.81 21 743,716 451 188.62 27% 25% 2% 53% source secs N mem gz cpu cpu load binary-trees #7 1.17 7 2,732 751 0.03 27% 0% 10% 51% binary-trees #7 0.25 14 15,560 751 0.65 76% 76% 56% 63% binary-trees #7 51.13 21 1,584,360 751 184.55 90% 92% 95% 90% source secs N mem gz cpu cpu load binary-trees #5 1.06 7 5,816 1040 0.03 84% 1% 3% 29% binary-trees #5 0.42 14 14,664 1040 1.05 86% 42% 79% 53% binary-trees #5 88.57 21 735,728 1040 222.62 82% 67% 49% 61% source secs N mem gz cpu cpu load binary-trees #3 1.25 7 5,844 428 0.02 11% 34% 8% 50% binary-trees #3 0.60 14 20,136 428 0.60 12% 2% 5% 100% binary-trees #3 152.19 21 1,557,164 428 152.06 3% 55% 44% 5% source secs N mem gz cpu cpu load binary-trees #2 1.11 7 5,908 423 0.02 31% 2% 3% 56% binary-trees #2 0.71 14 13,832 423 0.71 21% 3% 1% 99% binary-trees #2 178.95 21 743,776 423 178.78 4% 63% 27% 13% source secs N mem gz cpu cpu load binary-trees #6 1.11 7 5,928 868 0.03 27% 22% 5% 46% binary-trees #6 0.35 14 54,868 868 1.05 85% 79% 82% 71% binary-trees #6 71.60 21 735,596 868 225.72 82% 76% 73% 91% source secs N mem gz cpu cpu load binary-trees #4 1.07 7 5,760 770 0.03 48% 3% 15% 33% binary-trees #4 0.23 14 632 770 0.65 68% 70% 74% 87% binary-trees #4 62.40 21 1,554,364 770 188.72 73% 83% 69% 85% source secs N mem gz cpu cpu load fannkuch-redux 8.38 10 7,812 482 7.14 5% 1% 2% 93% fannkuch-redux 94.62 11 7,776 482 94.59 95% 0% 4% 7% fannkuch-redux 1,253.58 12 7,828 482 1,253.24 20% 6% 34% 45% source secs N mem gz cpu cpu load fannkuch-redux #3 2.17 10 8,136 1160 4.49 60% 54% 58% 77% fannkuch-redux #3 14.84 11 22,424 1160 57.74 97% 98% 99% 100% fannkuch-redux #3 219.15 12 21,724 1160 859.06 99% 99% 99% 100% source secs N mem gz cpu cpu load fannkuch-redux #2 5.43 10 7,496 441 4.47 2% 6% 98% 1% fannkuch-redux #2 54.88 11 7,876 441 54.86 100% 2% 3% 1% fannkuch-redux #2 834.35 12 7,852 441 834.12 68% 7% 6% 25% source secs N mem gz cpu cpu load fasta #2 1.98 250,000 7,748 1050 1.06 10% 5% 1% 67% fasta #2 10.38 2,500,000 7,968 1050 10.38 77% 12% 20% 0% fasta #2 88.48 25,000,000 7,912 1050 88.45 68% 3% 2% 32% source secs N mem gz cpu cpu load fasta #3 1.61 250,000 7,684 1062 0.57 30% 11% 2% 66% fasta #3 5.43 2,500,000 7,840 1062 5.43 0% 72% 32% 0% fasta #3 53.24 25,000,000 7,888 1062 53.23 88% 3% 2% 12% source secs N mem gz cpu cpu load k-nucleotide #4 1.43 250,000 10,584 1079 1.44 28% 23% 36% 64% k-nucleotide #4 4.44 2,500,000 23,760 1079 13.19 74% 70% 82% 88% k-nucleotide #4 41.32 25,000,000 169,460 1079 131.77 88% 75% 84% 79% source secs N mem gz cpu cpu load mandelbrot #3 1.37 1,000 8,248 875 1.68 38% 86% 42% 33% mandelbrot #3 7.03 4,000 45,284 875 27.45 100% 98% 99% 99% mandelbrot #3 105.40 16,000 122,084 875 413.28 99% 99% 100% 99% source secs N mem gz cpu cpu load mandelbrot 2.73 1,000 7,652 449 1.65 17% 89% 3% 8% mandelbrot 25.93 4,000 7,924 449 25.93 100% 3% 3% 1% mandelbrot 416.98 16,000 7,896 449 416.81 81% 10% 5% 11% source secs N mem gz cpu cpu load n-body #3 4.38 500,000 7,736 1082 3.23 12% 7% 87% 10% n-body #3 32.02 5,000,000 7,940 1082 32.01 95% 1% 4% 6% n-body #3 329.52 50,000,000 7,716 1082 329.43 21% 4% 43% 37% source secs N mem gz cpu cpu load pidigits #5 1.08 2,000 5,732 399 0.11 25% 12% 0% 49% pidigits #5 0.74 6,000 8,948 399 0.74 100% 3% 3% 0% pidigits #5 2.11 10,000 9,064 399 2.11 100% 1% 0% 0% source secs N mem gz cpu cpu load pidigits #3 1.13 2,000 7,036 504 0.11 67% 1% 23% 19% pidigits #3 0.74 6,000 8,792 504 0.74 5% 4% 4% 100% pidigits #3 2.13 10,000 9,076 504 2.13 2% 0% 1% 100% source secs N mem gz cpu cpu load pidigits 18.80 2,000 8,388 736 17.80 53% 4% 2% 51% pidigits 183.86 6,000 9,356 736 183.78 38% 52% 2% 15% pidigits 540.91 10,000 10,364 736 540.72 7% 61% 24% 13% source secs N mem gz cpu cpu load pidigits #4 1.11 2,000 6,956 389 0.12 90% 3% 13% 26% pidigits #4 0.78 6,000 8,852 389 0.78 31% 11% 7% 69% pidigits #4 2.14 10,000 9,148 389 2.14 100% 1% 0% 3% source secs N mem gz cpu cpu load pidigits #2 1.38 2,000 6,988 545 0.17 27% 13% 14% 51% pidigits #2 1.16 6,000 9,008 545 1.16 5% 78% 34% 1% pidigits #2 3.20 10,000 9,464 545 3.19 100% 1% 0% 7% source secs N mem gz cpu cpu load regex-redux 1.26 50,000 7,728 816 0.05 33% 11% 7% 56% regex-redux 0.39 500,000 29,480 816 0.29 71% 28% 21% 42% regex-redux 2.88 5,000,000 155,276 816 2.70 44% 79% 33% 38% source secs N mem gz cpu cpu load reverse-complement #3 2.68 250,000 8,100 438 0.04 2% 85% 78% 7% reverse-complement #3 14.19 100,000,000 529,416 438 8.28 35% 54% 49% 21% source secs N mem gz cpu cpu load reverse-complement 3.36 250,000 7,056 312 0.06 61% 43% 38% 43% reverse-complement 18.67 100,000,000 1,474,868 312 18.63 97% 4% 0% 4% source secs N mem gz cpu cpu load reverse-complement #2 1.19 250,000 2,788 274 0.06 39% 2% 8% 52% reverse-complement #2 22.83 100,000,000 1,781,136 274 22.78 43% 55% 8% 1% source secs N mem gz cpu cpu load spectral-norm 1.58 500 8,220 1152 1.13 82% 22% 19% 45% spectral-norm 9.92 3,000 21,552 1152 37.83 96% 97% 98% 96% spectral-norm 33.24 5,500 24,100 1152 126.75 95% 98% 98% 95% source secs N mem gz cpu cpu load spectral-norm #3 1.58 500 8,328 1210 1.94 65% 33% 33% 57% spectral-norm #3 17.56 3,000 22,756 1210 67.06 98% 96% 96% 98% spectral-norm #3 59.03 5,500 25,924 1210 225.21 98% 96% 96% 98% source secs N mem gz cpu cpu load spectral-norm #2 2.89 500 7,524 397 1.86 28% 0% 2% 76% spectral-norm #2 66.61 3,000 8,256 397 66.59 2% 6% 1% 98% spectral-norm #2 230.67 5,500 8,648 397 230.61 66% 4% 29% 6%