This reflects time_all_gfs_argv_init.sh run on a MacBook Air with 4 GB of memory and a 1.7 GHz Intel Core i5 #uname -a 11.4.2 Darwin Kernel Version 11.4.2: Thu Aug 23 16:25:48 PDT 2012; root:xnu-1699.32.7~1/RELEASE_X86_64 x86_64 _12_3_8_128_65536_-m_SPLIT_8_4_-r_SSE_- 2813.34 _12_3_8_128_65536_-m_COMPOSITE_2_-_-r_ALTMAP_- 2808.39 _12_3_8_128_65536_- 2797.62 _12_3_8_128_65536_-m_SPLIT_8_4_- 2793.14 _12_3_8_128_65536_-m_SPLIT_8_4_-r_SSE_-d_EUCLID_- 2779.97 _12_3_8_128_65536_-m_SPLIT_8_4_-d_EUCLID_- 2776.50 _12_3_8_128_65536_-m_SPLIT_8_4_-d_MATRIX_- 2762.82 _12_3_8_128_65536_-m_SPLIT_8_4_-r_SSE_-d_MATRIX_- 2711.49 _12_3_16_128_65536_-m_COMPOSITE_2_-_-r_ALTMAP_- 2700.11 _12_3_16_128_65536_-m_SPLIT_16_4_-r_ALTMAP_- 2367.78 _12_3_16_128_65536_-m_SPLIT_16_4_-r_SSE_-r_ALTMAP_-d_MATRIX_- 2365.21 _12_3_16_128_65536_-m_SPLIT_16_4_-r_ALTMAP_-d_EUCLID_- 2364.95 _12_3_16_128_65536_-m_SPLIT_16_4_-r_SSE_-r_ALTMAP_- 2356.81 _12_3_16_128_65536_-m_SPLIT_16_4_-r_SSE_-r_ALTMAP_-d_EUCLID_- 2319.16 _12_3_16_128_65536_-m_SPLIT_16_4_-r_ALTMAP_-d_MATRIX_- 2307.02 _12_3_16_128_65536_-m_SPLIT_16_4_-r_SSE_-d_EUCLID_- 1879.46 _12_3_16_128_65536_- 1877.06 _12_3_16_128_65536_-m_SPLIT_16_4_-d_MATRIX_- 1868.61 _12_3_16_128_65536_-m_SPLIT_16_4_- 1864.30 _12_3_16_128_65536_-m_SPLIT_16_4_-r_SSE_-d_MATRIX_- 1861.95 _12_3_16_128_65536_-m_SPLIT_16_4_-d_EUCLID_- 1854.40 _12_3_16_128_65536_-m_SPLIT_16_4_-r_SSE_- 1850.96 _12_3_32_128_65536_-m_COMPOSITE_2_-_-r_ALTMAP_- 1828.50 _12_3_8_128_65536_-m_TABLE_-r_CAUCHY_- 1534.09 _12_3_8_128_65536_-m_SPLIT_8_4_-r_CAUCHY_-d_MATRIX_- 1531.78 _12_3_8_128_65536_-m_LOG_ZERO_EXT_-r_CAUCHY_-d_EUCLID_- 1526.97 _12_3_8_128_65536_-m_TABLE_-r_CAUCHY_-d_EUCLID_- 1527.21 _12_3_8_128_65536_-m_LOG_-r_CAUCHY_- 1524.65 _12_3_8_128_65536_-m_SHIFT_-r_CAUCHY_-d_MATRIX_- 1525.47 _12_3_8_128_65536_-m_BYTWO_b_-r_CAUCHY_-d_EUCLID_- 1525.53 _12_3_8_128_65536_-m_LOG_ZERO_EXT_-r_CAUCHY_- 1522.80 _12_3_8_128_65536_-m_LOG_ZERO_-r_CAUCHY_-d_EUCLID_- 1522.57 _12_3_8_128_65536_-m_BYTWO_p_-r_CAUCHY_-d_EUCLID_- 1519.20 _12_3_8_128_65536_-m_BYTWO_p_-r_CAUCHY_-d_MATRIX_- 1517.28 _12_3_8_128_65536_-m_LOG_-r_CAUCHY_-d_MATRIX_- 1515.57 _12_3_8_128_65536_-m_TABLE_-r_CAUCHY_-d_MATRIX_- 1516.30 _12_3_8_128_65536_-m_LOG_ZERO_-r_CAUCHY_- 1516.35 _12_3_8_128_65536_-m_LOG_ZERO_-r_CAUCHY_-d_MATRIX_- 1515.13 _12_3_8_128_65536_-m_SHIFT_-r_CAUCHY_-d_EUCLID_- 1513.07 _12_3_8_128_65536_-m_LOG_ZERO_EXT_-r_CAUCHY_-d_MATRIX_- 1512.42 _12_3_8_128_65536_-m_LOG_-r_CAUCHY_-d_EUCLID_- 1510.87 _12_3_8_128_65536_-m_BYTWO_p_-r_CAUCHY_- 1511.34 _12_3_8_128_65536_-m_BYTWO_b_-r_CAUCHY_- 1508.70 _12_3_8_128_65536_-m_SPLIT_8_4_-r_CAUCHY_- 1508.28 _12_3_8_128_65536_-m_SHIFT_-r_CAUCHY_- 1504.25 _12_3_8_128_65536_-m_SPLIT_8_4_-r_CAUCHY_-d_EUCLID_- 1499.62 _12_3_8_128_65536_-m_BYTWO_b_-r_CAUCHY_-d_MATRIX_- 1488.90 _12_3_32_128_65536_-m_SPLIT_32_4_-r_SSE_- 1337.74 _12_3_32_128_65536_-m_SPLIT_32_4_-r_SSE_-d_EUCLID_- 1334.65 _12_3_32_128_65536_-m_SPLIT_32_4_-r_SSE_-d_MATRIX_- 1326.72 _12_3_32_128_65536_-m_SPLIT_32_4_-d_MATRIX_- 1325.45 _12_3_32_128_65536_- 1325.80 _12_3_32_128_65536_-m_SPLIT_32_4_-d_EUCLID_- 1325.00 _12_3_32_128_65536_-m_SPLIT_32_4_- 1300.37 _12_3_32_128_65536_-m_SPLIT_32_4_-r_ALTMAP_-d_MATRIX_- 1196.01 _12_3_32_128_65536_-m_SPLIT_32_4_-r_ALTMAP_- 1196.97 _12_3_32_128_65536_-m_SPLIT_32_4_-r_ALTMAP_-d_EUCLID_- 1193.25 _12_3_32_128_65536_-m_SPLIT_32_4_-r_SSE_-r_ALTMAP_- 1191.37 _12_3_32_128_65536_-m_SPLIT_32_4_-r_SSE_-r_ALTMAP_-d_EUCLID_- 1188.98 _12_3_32_128_65536_-m_SPLIT_32_4_-r_SSE_-r_ALTMAP_-d_MATRIX_- 1187.58 _12_3_8_128_65536_-m_TABLE_-r_DOUBLE_- 1015.70 _12_3_8_128_65536_-m_TABLE_-r_DOUBLE_-d_EUCLID_- 999.25 _12_3_8_128_65536_-m_TABLE_-r_DOUBLE_-d_MATRIX_- 996.35 _12_3_16_128_65536_-m_SPLIT_16_4_-r_CAUCHY_-d_EUCLID_- 971.19 _12_3_16_128_65536_-m_LOG_-r_CAUCHY_-d_MATRIX_- 972.08 _12_3_16_128_65536_-m_LOG_ZERO_-r_CAUCHY_- 967.87 _12_3_16_128_65536_-m_LOG_ZERO_-r_CAUCHY_-d_EUCLID_- 965.51 _12_3_16_128_65536_-m_SPLIT_16_8_-r_CAUCHY_-d_MATRIX_- 965.75 _12_3_16_128_65536_-m_LOG_ZERO_-r_CAUCHY_-d_MATRIX_- 965.41 _12_3_16_128_65536_-m_SPLIT_16_4_-r_CAUCHY_- 966.20 _12_3_16_128_65536_-m_SPLIT_16_8_-r_CAUCHY_-d_EUCLID_- 964.21 _12_3_16_128_65536_-m_LOG_-r_CAUCHY_- 962.11 _12_3_16_128_65536_-m_SPLIT_8_8_-r_CAUCHY_-d_MATRIX_- 959.53 _12_3_16_128_65536_-m_LOG_-r_CAUCHY_-d_EUCLID_- 959.75 _12_3_16_128_65536_-m_SPLIT_16_8_-r_CAUCHY_- 958.98 _12_3_16_128_65536_-m_BYTWO_p_-r_CAUCHY_-d_MATRIX_- 957.03 _12_3_16_128_65536_-m_BYTWO_b_-r_CAUCHY_-d_MATRIX_- 955.82 _12_3_16_128_65536_-m_GROUP_4_4_-r_CAUCHY_-d_EUCLID_- 956.46 _12_3_16_128_65536_-m_GROUP_4_4_-r_CAUCHY_- 955.41 _12_3_16_128_65536_-m_GROUP_4_4_-r_CAUCHY_-d_MATRIX_- 955.45 _12_3_16_128_65536_-m_SPLIT_8_8_-r_CAUCHY_-d_EUCLID_- 955.93 _12_3_16_128_65536_-m_BYTWO_p_-r_CAUCHY_-d_EUCLID_- 952.43 _12_3_16_128_65536_-m_BYTWO_b_-r_CAUCHY_-d_EUCLID_- 951.90 _12_3_16_128_65536_-m_BYTWO_p_-r_CAUCHY_- 945.16 _12_3_16_128_65536_-m_BYTWO_b_-r_CAUCHY_- 945.30 _12_3_16_128_65536_-m_SHIFT_-r_CAUCHY_- 944.22 _12_3_16_128_65536_-m_SHIFT_-r_CAUCHY_-d_MATRIX_- 939.66 _12_3_16_128_65536_-m_SHIFT_-r_CAUCHY_-d_EUCLID_- 934.56 _12_3_16_128_65536_-m_SPLIT_16_4_-r_CAUCHY_-d_MATRIX_- 917.26 _12_3_16_128_65536_-m_SPLIT_8_8_-r_CAUCHY_- 831.63 _12_3_16_128_65536_-m_SPLIT_16_8_- 621.13 _12_3_16_128_65536_-m_SPLIT_16_8_-d_MATRIX_- 619.98 _12_3_16_128_65536_-m_SPLIT_8_8_- 614.67 _12_3_16_128_65536_-m_SPLIT_16_8_-d_EUCLID_- 603.05 _12_3_16_128_65536_-m_SPLIT_8_8_-d_MATRIX_- 553.45 _12_3_16_128_65536_-m_SPLIT_8_8_-d_EUCLID_- 543.90 _12_3_8_128_65536_-m_BYTWO_b_-d_EUCLID_- 522.34 _12_3_8_128_65536_-m_BYTWO_b_-r_SSE_- 520.97 _12_3_8_128_65536_-m_BYTWO_b_-r_SSE_-d_MATRIX_- 520.49 _12_3_8_128_65536_-m_BYTWO_b_-d_MATRIX_- 518.74 _12_3_8_128_65536_-m_BYTWO_b_-r_SSE_-d_EUCLID_- 518.95 _12_3_8_128_65536_-m_BYTWO_b_- 519.19 _12_3_16_128_65536_-m_LOG_-d_MATRIX_- 485.44 _12_3_16_128_65536_-m_LOG_- 483.58 _12_3_16_128_65536_-m_LOG_-d_EUCLID_- 480.18 _12_3_16_128_65536_-m_LOG_ZERO_-d_EUCLID_- 441.75 _12_3_16_128_65536_-m_LOG_ZERO_-d_MATRIX_- 427.39 _12_3_16_128_65536_-m_LOG_ZERO_- 419.07 _12_3_32_128_65536_-m_SPLIT_8_8_-d_EUCLID_- 415.80 _12_3_32_128_65536_-m_SPLIT_8_8_- 415.31 _12_3_32_128_65536_-m_SPLIT_32_8_-d_EUCLID_- 416.06 _12_3_32_128_65536_-m_BYTWO_p_-r_CAUCHY_-d_EUCLID_- 415.84 _12_3_8_128_65536_-m_BYTWO_p_-d_MATRIX_- 416.50 _12_3_8_128_65536_-m_BYTWO_p_- 416.57 _12_3_32_128_65536_-m_SPLIT_32_8_- 416.36 _12_3_8_128_65536_-m_BYTWO_p_-r_SSE_- 414.77 _12_3_8_128_65536_-m_BYTWO_p_-r_SSE_-d_EUCLID_- 414.64 _12_3_32_128_65536_-m_BYTWO_b_-r_CAUCHY_-d_EUCLID_- 415.14 _12_3_32_128_65536_-m_BYTWO_b_-r_CAUCHY_- 413.58 _12_3_32_128_65536_-m_GROUP_4_8_-r_CAUCHY_-d_EUCLID_- 413.55 _12_3_32_128_65536_-m_SPLIT_8_8_-r_CAUCHY_-d_EUCLID_- 413.76 _12_3_32_128_65536_-m_SPLIT_32_8_-d_MATRIX_- 413.83 _12_3_32_128_65536_-m_BYTWO_p_-r_CAUCHY_-d_MATRIX_- 412.09 _12_3_32_128_65536_-m_SPLIT_32_16_-r_CAUCHY_- 413.06 _12_3_32_128_65536_-m_GROUP_4_4_-r_CAUCHY_-d_EUCLID_- 413.62 _12_3_32_128_65536_-m_SPLIT_8_8_-r_CAUCHY_-d_MATRIX_- 411.67 _12_3_32_128_65536_-m_GROUP_4_4_-r_CAUCHY_- 412.35 _12_3_32_128_65536_-m_SPLIT_32_4_-r_CAUCHY_-d_MATRIX_- 412.30 _12_3_32_128_65536_-m_SPLIT_32_4_-r_CAUCHY_-d_EUCLID_- 411.08 _12_3_32_128_65536_-m_BYTWO_p_-r_CAUCHY_- 411.89 _12_3_32_128_65536_-m_SPLIT_8_8_-r_CAUCHY_- 412.23 _12_3_8_128_65536_-m_BYTWO_p_-r_SSE_-d_MATRIX_- 413.10 _12_3_32_128_65536_-m_SPLIT_32_4_-r_CAUCHY_- 411.24 _12_3_32_128_65536_-m_SPLIT_32_16_-r_CAUCHY_-d_EUCLID_- 411.23 _12_3_32_128_65536_-m_SPLIT_32_16_-r_CAUCHY_-d_MATRIX_- 411.49 _12_3_32_128_65536_-m_GROUP_4_4_-r_CAUCHY_-d_MATRIX_- 410.80 _12_3_32_128_65536_-m_SPLIT_32_8_-r_CAUCHY_-d_EUCLID_- 409.80 _12_3_32_128_65536_-m_SPLIT_32_8_-r_CAUCHY_- 408.72 _12_3_32_128_65536_-m_SPLIT_32_8_-r_CAUCHY_-d_MATRIX_- 409.51 _12_3_32_128_65536_-m_GROUP_4_8_-r_CAUCHY_- 409.34 _12_3_8_128_65536_-m_BYTWO_p_-d_EUCLID_- 405.75 _12_3_32_128_65536_-m_BYTWO_b_-r_CAUCHY_-d_MATRIX_- 406.53 _12_3_32_128_65536_-m_SPLIT_8_8_-d_MATRIX_- 405.91 _12_3_32_128_65536_-m_SHIFT_-r_CAUCHY_- 403.98 _12_3_32_128_65536_-m_SHIFT_-r_CAUCHY_-d_EUCLID_- 404.79 _12_3_32_128_65536_-m_SHIFT_-r_CAUCHY_-d_MATRIX_- 401.29 _12_3_8_128_65536_-m_TABLE_-r_DOUBLE_-r_LAZY_-d_EUCLID_- 384.38 _12_3_8_128_65536_-m_TABLE_-r_DOUBLE_-r_LAZY_- 381.47 _12_3_8_128_65536_-m_TABLE_-r_DOUBLE_-r_LAZY_-d_MATRIX_- 381.49 _12_3_32_128_65536_-m_GROUP_4_8_-r_CAUCHY_-d_MATRIX_- 374.88 _12_3_8_128_65536_-m_LOG_ZERO_-d_MATRIX_- 349.17 _12_3_8_128_65536_-m_LOG_ZERO_- 349.34 _12_3_8_128_65536_-m_LOG_ZERO_EXT_-d_MATRIX_- 349.43 _12_3_8_128_65536_-m_LOG_ZERO_-d_EUCLID_- 349.61 _12_3_8_128_65536_-m_LOG_ZERO_EXT_- 349.71 _12_3_8_128_65536_-m_TABLE_-d_EUCLID_- 343.28 _12_3_8_128_65536_-m_LOG_ZERO_EXT_-d_EUCLID_- 341.73 _12_3_8_128_65536_-m_TABLE_-d_MATRIX_- 329.42 _12_3_16_128_65536_-m_SPLIT_16_4_-r_NOSSE_- 327.32 _12_3_16_128_65536_-m_SPLIT_16_4_-r_NOSSE_-d_EUCLID_- 318.34 _12_3_16_128_65536_-m_SPLIT_16_4_-r_NOSSE_-d_MATRIX_- 317.40 _12_3_8_128_65536_-m_TABLE_- 316.84 _12_3_32_128_65536_-m_COMPOSITE_2_-_- 301.69 _12_3_8_128_65536_-m_LOG_-d_MATRIX_- 281.59 _12_3_8_128_65536_-m_LOG_-d_EUCLID_- 281.28 _12_3_8_128_65536_-m_LOG_- 279.75 _12_3_16_128_65536_-m_SPLIT_16_4_-r_NOSSE_-r_ALTMAP_- 275.37 _12_3_16_128_65536_-m_SPLIT_16_4_-r_NOSSE_-r_ALTMAP_-d_EUCLID_- 276.07 _12_3_16_128_65536_-m_SPLIT_16_4_-r_NOSSE_-r_ALTMAP_-d_MATRIX_- 269.77 _12_3_8_128_65536_-m_BYTWO_b_-r_NOSSE_-d_MATRIX_- 257.86 _12_3_8_128_65536_-m_BYTWO_b_-r_NOSSE_-d_EUCLID_- 256.55 _12_3_8_128_65536_-m_SPLIT_8_4_-r_NOSSE_-d_EUCLID_- 236.07 _12_3_8_128_65536_-m_SPLIT_8_4_-r_NOSSE_-d_MATRIX_- 236.76 _12_3_8_128_65536_-m_SPLIT_8_4_-r_NOSSE_- 236.71 _12_3_16_128_65536_-m_BYTWO_b_-d_EUCLID_- 217.68 _12_3_16_128_65536_-m_BYTWO_b_- 217.87 _12_3_16_128_65536_-m_BYTWO_b_-r_SSE_- 217.10 _12_3_16_128_65536_-m_BYTWO_b_-r_SSE_-d_MATRIX_- 216.91 _12_3_16_128_65536_-m_BYTWO_b_-r_SSE_-d_EUCLID_- 217.27 _12_3_16_128_65536_-m_BYTWO_b_-d_MATRIX_- 215.01 _12_3_8_128_65536_-m_BYTWO_p_-r_NOSSE_- 206.00 _12_3_8_128_65536_-m_BYTWO_p_-r_NOSSE_-d_MATRIX_- 205.66 _12_3_8_128_65536_-m_BYTWO_p_-r_NOSSE_-d_EUCLID_- 204.44 _12_3_32_128_65536_-m_SPLIT_32_4_-r_NOSSE_-d_MATRIX_- 199.64 _12_3_32_128_65536_-m_SPLIT_32_4_-r_NOSSE_-d_EUCLID_- 198.20 _12_3_16_128_65536_-m_COMPOSITE_2_-_- 182.98 _12_3_16_128_65536_-m_BYTWO_p_-r_SSE_- 183.34 _12_3_16_128_65536_-m_BYTWO_p_-r_SSE_-d_EUCLID_- 182.87 _12_3_16_128_65536_-m_BYTWO_p_-d_EUCLID_- 183.57 _12_3_16_128_65536_-m_BYTWO_p_-d_MATRIX_- 183.95 _12_3_16_128_65536_-m_BYTWO_p_-r_SSE_-d_MATRIX_- 179.94 _12_3_16_128_65536_-m_GROUP_4_4_- 166.90 _12_3_32_128_65536_-m_SPLIT_32_16_- 167.55 _12_3_32_128_65536_-m_SPLIT_32_16_-d_MATRIX_- 167.51 _12_3_32_128_65536_-m_SPLIT_32_16_-d_EUCLID_- 167.70 _12_3_16_128_65536_-m_GROUP_4_4_-d_EUCLID_- 166.56 _12_3_16_128_65536_-m_GROUP_4_4_-d_MATRIX_- 167.07 _12_3_16_128_65536_-m_BYTWO_b_-r_NOSSE_-d_EUCLID_- 110.64 _12_3_16_128_65536_-m_BYTWO_b_-r_NOSSE_- 110.76 _12_3_16_128_65536_-m_BYTWO_b_-r_NOSSE_-d_MATRIX_- 111.17 _12_3_16_128_65536_-m_BYTWO_p_-r_NOSSE_- 100.39 _12_3_16_128_65536_-m_BYTWO_p_-r_NOSSE_-d_EUCLID_- 100.27 _12_3_16_128_65536_-m_BYTWO_p_-r_NOSSE_-d_MATRIX_- 100.18 _12_3_32_128_65536_-m_BYTWO_b_-r_SSE_- 96.85 _12_3_32_128_65536_-m_BYTWO_b_-d_MATRIX_- 97.76 _12_3_32_128_65536_-m_BYTWO_b_-r_SSE_-d_EUCLID_- 97.69 _12_3_32_128_65536_-m_BYTWO_b_-r_SSE_-d_MATRIX_- 97.48 _12_3_32_128_65536_-m_BYTWO_b_-d_EUCLID_- 97.42 _12_3_32_128_65536_-m_BYTWO_b_- 97.54 _12_3_32_128_65536_-m_BYTWO_p_- 86.61 _12_3_32_128_65536_-m_BYTWO_p_-d_MATRIX_- 86.81 _12_3_32_128_65536_-m_BYTWO_p_-r_SSE_-d_MATRIX_- 86.31 _12_3_32_128_65536_-m_BYTWO_p_-d_EUCLID_- 86.70 _12_3_32_128_65536_-m_BYTWO_p_-r_SSE_- 86.69 _12_3_32_128_65536_-m_BYTWO_p_-r_SSE_-d_EUCLID_- 86.80 _12_3_8_128_65536_-m_COMPOSITE_2_-_- 76.58 _12_3_32_128_65536_-m_GROUP_4_8_-d_EUCLID_- 57.06 _12_3_32_128_65536_-m_GROUP_4_8_-d_MATRIX_- 57.08 _12_3_32_128_65536_-m_GROUP_4_4_-d_EUCLID_- 56.59 _12_3_32_128_65536_-m_GROUP_4_4_-d_MATRIX_- 56.91 _12_3_32_128_65536_-m_GROUP_4_8_- 54.68 _12_3_32_128_65536_-m_BYTWO_b_-r_NOSSE_-d_EUCLID_- 50.64 _12_3_32_128_65536_-m_BYTWO_b_-r_NOSSE_-d_MATRIX_- 50.55 _12_3_32_128_65536_-m_BYTWO_b_-r_NOSSE_- 50.75 _12_3_32_128_65536_-m_BYTWO_p_-r_NOSSE_-d_EUCLID_- 49.50 _12_3_32_128_65536_-m_BYTWO_p_-r_NOSSE_- 49.14 _12_3_32_128_65536_-m_BYTWO_p_-r_NOSSE_-d_MATRIX_- 47.39 _12_3_8_128_65536_-m_SHIFT_-d_EUCLID_- 14.08 _12_3_8_128_65536_-m_SHIFT_-d_MATRIX_- 14.39 _12_3_8_128_65536_-m_SHIFT_- 14.48 _12_3_16_128_65536_-m_SHIFT_-d_EUCLID_- 12.75 _12_3_16_128_65536_-m_SHIFT_-d_MATRIX_- 12.74 _12_3_16_128_65536_-m_SHIFT_- 12.77 _12_3_32_128_65536_-m_SHIFT_-d_MATRIX_- 12.51 _12_3_32_128_65536_-m_SHIFT_-d_EUCLID_- 12.50 _12_3_32_128_65536_-m_SHIFT_- 12.46