Trace number 3481099

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MUSer 2011-02-10UNSAT 7.59584 7.59634

General information on the benchmark

Namemus/marques-silva/
hardware-verification/dlx2_ca.cnf
MD5SUM22298cc4e387263e2731e2b343079156
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.03454
Satisfiable
(Un)Satisfiability was proved
Number of variables1225
Number of clauses9579
Sum of the clauses size27077
Maximum clause length27
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27906
Number of clauses of size 3931
Number of clauses of size 475
Number of clauses of size 551
Number of clauses of size over 5615

Solver Data 

0.00/0.02	c *** MUSer: a MUS extractor ***
0.00/0.02	c *** release date: 2011210 ***
0.00/0.02	c *** release ref: f95464aa99ac ***
0.00/0.02	c *** built: 2011-Feb-10 00:59 ***
0.00/0.02	c *** author: Joao Marques-Silva (jpms@ucd.ie) ***
0.00/0.02	c 
0.00/0.02	c *** instance: HOME/instance-3481099-1307606884.cnf ***
0.00/0.02	c 
0.00/0.02	c Parsing CPU Time: 0.007998
0.00/0.02	c Running MUSer ...
2.21/2.27	c 0.00% completed ... 
3.79/3.87	c 5.01% completed ... 
5.51/5.58	c 63.57% completed ... 
6.50/6.61	c 79.72% completed ... 
7.29/7.38	c 95.01% completed ... 
7.49/7.59	c 100.00% completed ... 
7.49/7.59	c MUS size: 2228
7.49/7.59	s UNSATISFIABLE
7.49/7.59	v 5108 5746 4283 5170 9416 5809 6059 3320 2403 7897 3553 8100 934 9496 7133 3537 6214 8802 2341 8224 7975 5872 5077 7818 498 903 327 2776 7913 8053 7802 7444 6620 9512 5155 8287 7786 2077 5435 5825 8318 8598 1601 9305 9337 5731 9544 9321 2279 6137 8882 9528 7413 9165 3927 5311 8976 8755 9007 2714 8707 7850 6605 4503 9385 2807 8914 732 5700 8443 5841 8723 8898 716 5575 1074 7242 1497 5951 5233 8116 9038 1513 3071 1609 787 9102 7491 1673 6418 9054 3460 9086 8930 9070 1641 6636 3056 9560 888 8085 5482 1625 117 5124 7118 2792 7538 3802 3168 7382 9118 3912 1154 7460 1860 5857 6884 7882 5420 8303 9228 9401 2699 7554 1028 9449 4346 9481 5794 8787 9433 3336 9465 5109 5747 4284 4425 9417 5810 2404 6760 7898 1969 3476 5607 8101 8241 9497 6215 3538 3678 8803 7819 3755 7914 7803 8054 2979 7336 6621 9513 7787 2078 5826 1602 5529 9306 9338 3771 5905 9545 9182 8568 9322 2280 8883 7523 3928 5312 5343 8756 2715 8708 4504 9386 2808 8915 733 5701 5842 8724 9370 5654 8899 1123 2684 717 5187 9213 1107 1530 8117 1091 5156 3694 1514 788 7851 9103 5779 1674 2420 2312 3461 9087 1483 8931 9071 5250 422 3057 5952 832 7867 118 7119 2793 3803 2964 5576 7321 2855 6963 1753 9135 2094 3913 74 7461 4753 6885 5421 3819 8304 7088 6482 5623 6870 3138 9402 1155 5328 2700 9450 1029 2731 9482 8257 12 5795 6932 9434 3337 9466 7104 9276 9418 4426 5811 3882 7508 3523 5686 3835 1970 3477 8102 5608 8242 7883 3679 8804 7977 1769 5874 7772 7804 2980 7337 7477 1587 9151 7788 3446 2110 2172 8413 9307 203 9339 4489 3772 5906 9546 5827 8569 9323 5219 5468 8600 9355 8884 9530 7524 4676 3929 5344 8757 3555 7041 8709 8741 8916 734 8445 5843 9371 8900 718 2685 5079 3975 1531 1060 9261 5157 9040 3695 8320 789 7852 2421 5780 9088 3493 1484 1940 9072 423 5204 5953 5593 8087 7868 3664 2794 6046 8040 2965 9578 7322 2856 2996 9136 6917 2095 345 3073 75 4754 7089 1556 5984 8476 6483 6871 5267 4661 3139 5329 5360 8274 9025 1816 9451 2732 4348 9483 3991 4630 5765 5796 6933 8963 9467 1188 9277 9419 5812 774 4599 1172 3883 6762 7649 5687 3836 8103 7884 2670 8805 3711 6592 1770 7400 8398 3757 5391 8523 7773 7916 7805 7478 8290 7789 5438 3447 2111 2173 8414 8056 9308 8837 9340 1878 1588 268 9184 5828 9324 6156 5111 8601 9356 9531 3930 4677 7307 4490 8758 6264 8710 8853 2251 8742 4646 8917 7447 8726 1235 8901 1801 9547 5189 4085 3976 2748 6856 3124 1847 9262 1077 7494 5781 1708 6949 9089 3494 3277 8150 9073 790 7853 5252 6421 9057 5205 5594 1628 8508 3665 7541 6047 533 7354 2997 8446 9121 346 7869 2795 5860 253 3432 3821 7090 5734 5985 5625 4412 4662 4693 7432 751 6608 5361 4538 1817 7557 9484 3992 4631 5766 5797 8790 9436 9468 1189 5750 9137 5813 6453 775 4600 3525 3915 8822 8104 7885 6218 2671 8806 3712 6593 7979 8399 7822 5501 9247 9500 7774 7917 5423 7806 7901 7790 8291 8431 8306 9309 205 8838 1879 6903 471 269 9185 1408 5829 9325 5221 6157 8493 4008 3650 8886 9532 3931 7308 4491 8870 8759 3417 7043 184 6265 8711 8854 2252 8743 9389 4647 1605 8918 8057 1236 8902 1802 9548 5081 6469 2749 6857 3125 1110 5563 1094 5908 9294 3557 7184 4616 7495 7417 1709 6702 9090 3853 2516 5517 3278 4585 9074 791 9106 7854 1645 4787 5673 6422 9058 5955 5097 8089 5486 1629 2656 4024 7542 8540 5579 534 7355 1756 7386 5924 9564 8447 1424 7870 9122 5159 2796 5861 254 3433 5455 3635 6017 5269 9405 4413 5548 3806 4694 7433 1158 6609 4539 5066 5315 7558 9453 9485 8260 5051 8791 5798 2004 5751 6780 5175 5814 6454 7651 3947 6718 2858 8105 6888 7886 6219 7169 8807 6687 77 7823 9248 9501 5502 137 8136 7775 7918 5424 7807 8120 3916 9154 7902 7791 2439 2641 2315 9310 91 3014 6873 3775 6904 472 8823 9326 1409 5113 9358 8603 4009 363 8887 3651 6033 9170 3932 4492 8871 8760 3418 185 8744 9390 2952 5846 5378 9374 4133 239 721 8183 6470 2781 8027 1989 5238 1063 8292 9295 7185 4617 5783 6703 9091 3854 2517 5518 9186 9075 4586 792 9107 1646 5254 4788 8776 6423 5674 9059 5956 8950 5098 5487 4025 2657 7543 3340 107 7855 1757 6189 7387 5925 9565 1425 7871 2797 5862 8245 3823 7092 5736 2129 3636 5627 6018 1159 4367 5285 5067 8199 5347 8339 8588 9486 8261 5052 9438 2222 644 2005 1 6781 5176 5815 5207 1175 7512 6344 5799 8043 3948 7465 6719 8106 5145 7887 7170 8808 1207 4773 7403 8401 6688 2828 7824 9502 138 7776 2564 7919 5425 9202 8121 5270 7903 9155 7792 2440 5441 8433 78 2642 1819 2316 8417 9311 2347 9343 92 7372 3015 3776 1591 5768 8935 5831 8824 9359 8888 364 6034 9171 7061 8697 4493 8761 5332 8713 8355 2254 8856 8745 3933 8059 2953 3964 4711 660 8729 9375 4134 5379 240 1487 9550 722 6360 63 629 1990 1064 5239 3388 1348 1913 8293 1080 1789 598 6874 5910 8153 9044 9187 9076 567 9391 4789 7528 6424 9060 5957 5847 16 7155 4305 7544 3341 7077 108 6190 5784 9566 7872 2798 8246 8998 8777 7093 5737 2130 2627 380 4368 2751 676 4541 287 1395 9455 8589 8793 9439 2223 645 9471 3404 5816 3606 1176 2767 7513 6345 7653 5800 7295 8044 614 3373 8107 5146 7888 8169 8809 7202 1208 3528 583 7404 8402 2829 1975 7825 1192 7777 7920 5426 2565 6844 5271 155 3918 7904 1944 7793 8434 79 3513 3761 8418 9312 2348 9344 1592 4557 6937 5832 8825 9328 5473 1442 7062 8558 4494 8983 8873 8762 2612 8857 9360 8746 1608 3934 8921 8060 3965 4712 8841 7482 8730 661 5769 8905 9551 3622 5364 2286 1113 8029 6361 64 630 2022 3389 1097 1349 1914 3560 6237 3591 8325 1081 3903 1790 5038 599 3856 6875 9045 9077 1050 9109 6330 568 4790 9061 1851 5958 5848 5240 7156 4306 7545 187 5582 6829 3731 4400 5785 6674 6922 2457 9567 7873 9125 5162 2799 6798 6268 2364 3097 5256 8999 8778 1712 5458 7094 2628 9235 6519 381 9408 3809 677 8279 1396 288 9456 6176 8372 8794 9440 9472 2752 5754 2038 3405 33 9424 5817 5209 5100 3607 2768 2939 5801 7296 6377 615 4089 3374 7889 8810 7203 5880 2908 4775 584 1976 7826 3 8139 7778 7921 5427 5069 7810 6845 8123 3919 7905 8403 156 9157 1945 80 3514 5147 5896 9141 6783 5536 3794 5178 9313 9345 553 9520 5054 8826 5474 1443 8890 6535 9536 9173 8699 4495 8984 8874 5833 2613 8466 2256 8858 8747 3935 8922 8061 7452 8842 8731 5770 1489 8906 9552 1130 7936 5194 8435 304 8217 3623 2287 1114 5567 2023 1098 1381 3561 3592 3904 5039 7421 9094 4059 9046 9078 795 1051 9110 6331 9062 1852 5849 5241 6737 5132 1837 6083 7079 6830 3732 7858 4401 864 6923 6675 2458 9568 9126 2800 6799 6269 2365 538 3098 7499 8248 5257 5786 1713 5459 9236 125 7874 6520 5412 9409 3810 1546 4370 4543 8280 8779 6177 9489 8264 9441 8969 9473 2753 5755 2039 34 9425 5818 9457 7095 5802 2940 8795 6378 4090 110 1366 8811 400 5881 3530 2909 7827 1335 8140 7779 7922 5428 7811 6099 2272 7906 3920 7795 7437 3763 5148 9142 5537 3795 8591 9346 7375 554 3779 9521 8827 8891 3298 6536 9174 4496 8875 9016 9158 4449 2831 5335 5834 4230 8467 8358 8859 9362 8748 6784 3936 8923 7453 8843 8732 694 445 8907 9553 1131 7937 5195 3951 305 8716 9221 6505 8031 6908 1382 7002 7422 7064 9095 3858 5055 9047 4060 9079 7220 2925 9063 3360 1320 6738 5133 6084 7859 9111 865 9569 2801 7547 6301 539 5258 8249 5787 3221 1563 4246 7875 126 1916 6552 8296 757 1547 3874 8780 5320 8343 5740 9490 8265 8970 9474 2754 7391 5819 2599 9458 1289 5102 7096 7018 4418 5803 8796 7469 5 5647 6893 1367 8812 4465 6987 401 7828 8110 1195 1336 7780 7923 5429 3578 7812 3967 6100 5491 5382 2273 8405 7907 9299 5445 9190 5898 4434 5180 8421 9315 211 8592 9347 6317 7376 4387 3780 2475 8828 9331 8608 975 3299 9175 6069 4497 8876 6209 9017 6661 9159 3206 5835 4231 2258 8359 8860 8749 7143 1258 3937 8844 8733 9379 5772 446 695 8908 9554 4560 8188 8437 3952 5087 8717 9222 6506 8390 8892 1507 7454 7625 7003 1683 8924 6956 9096 1667 2305 5056 9048 7221 5507 2926 742 9064 5961 3361 5243 1321 8515 7081 6116 7860 7065 9570 991 5165 7548 4340 6302 5259 3222 1564 4247 7876 9411 6553 758 4372 8250 9395 5788 4545 8204 5352 8344 5741 1461 9443 9475 3035 8781 9427 2600 9459 1290 7097 9269 7019 4419 5804 8797 7470 6 5648 6894 8813 1715 6988 5883 1212 8048 7829 1870 8111 3100 1196 9507 5399 8531 5430 5072 3579 7813 7908 52 9191 1839 5150 4046 8282 8422 4435 8313 8593 212 9348 6318 7377 2476 8829 9332 7579 5228 5119 976 9176 6070 4498 8877 7517 6210 7408 9160 6662 3207 4451 5836 3238 8861 8750 7144 3938 1259 6817 8064 8845 1886 2383 7486 8734 9380 5773 8909 4561 8189 1731 5088 8469 8718 4015 8893 1540 3194 1524 8329 9254 2150 9285 3797 8925 6957 9097 3860 1668 8158 4170 2306 9049 9555 4062 2585 9065 5852 8516 3564 5197 191 7082 5477 6117 9113 7861 7284 9571 9129 5915 992 5166 6241 7549 2896 5260 8485 6879 7877 5555 3876 9396 5291 5789 9034 8205 5742 9492 8376 1462 9444 8578 3517 3036 6647 712 9428 9460 4217 7098 9412 4420 5805 8798 7893 8174 4467 8236 5135 1213 3533 7766 2197 8049 7830 4732 1871 9508 5400 7782 8532 5431 7814 7238 7909 53 9301 7798 8143 5900 9145 4047 8594 9349 5524 9524 9333 5229 5120 6756 8501 3766 9540 1934 9177 3751 8878 1779 9161 3923 5307 5837 798 3239 8862 4264 6787 8065 6818 8703 8846 8735 7487 1887 2384 9381 5774 8910 1054 8221 8719 9365 4016 8894 7456 3195 7627 1493 915 8330 1621 2151 8926 4079 9098 7378 1669 4171 8159 9050 9556 2586 9082 7534 6397 8957 5853 8548 7083 6974 7285 6958 1748 9130 5916 2804 6242 2897 7503 5261 38 8486 8299 5556 760 4374 8252 5790 9035 5292 9493 962 8377 5276 5058 9445 9477 8361 5869 6648 713 6927 9429 5822 9461 4218 7099 9413 8799 5806 114 8175 5885 3534 2198 7831 4733 9509 7815 4001 7799 9146 8284 5432 784 9350 8595 9525 8408 9334 7581 6757 8502 5901 6227 1009 9178 9318 3333 5463 1292 3752 8879 1780 7270 9162 3924 799 8863 4265 2540 6788 1151 4327 8704 8346 8847 2882 8736 9382 8911 8440 5838 8222 8720 2789 8895 5650 4390 6912 916 1622 1686 8927 1510 4080 9099 7379 1670 2308 9051 4203 9083 7037 7535 1261 9067 6398 8958 5854 5246 2059 9557 8549 5199 5090 7084 6975 3799 7068 9573 1749 6243 7551 7504 5262 4406 39 3831 2261 7426 8098 3256 9494 963 8191 9446 5870 3519 7395 146 8784 5933 9430 9462 7100 5168 9414 5807 860 5137 7768 8800 3181 4765 4188 7816 5823 6494 9241 4002 3150 7800 9194 7473 8114 8145 5153 9147 5184 5433 5964 785 9351 8596 9526 6944 8943 9335 199 3768 5902 6228 1010 9179 9319 3971 3894 8880 7271 3925 9163 829 2541 1152 4328 8705 8848 4501 2883 8737 9383 8912 5839 1056 8721 5371 5620 9367 8394 2790 8896 6572 1543 8207 7458 4391 7629 6913 1527 5949 5231 948 1687 8928 9100 9052 4204 9084 1231 7038 528 2060 3567 7085 5122 7864 9 7536 7069 9574 6260 6960 4111 5918 6244 7552 9116 1584 5263 4407 3832 5714 1168 2262 9399 5792 2495 3257 9495 4564 9447 8332 9479 7396 147 5294 8785 5934 9431 5216 9463 7101 5745 9415 3319 6058 5808 194 861 3552 8817 933 7132 5887 8161 8801 3182 2340 4189 497 902 5076 7817 5824 326 5496 6495 2775 3151 7801 7443 9195 8115 8146 9148 7785 5185 8317 5965 8597 9352 8410 6945 8944 200 8833 9336 5730 5903 6898 9180 9320 6136 3895 8881 7412 3926 9164 830 715 8457 8706 8849 8738 9384 8913 731 8442 5840 8722 5621 5652 8395 8897 8177 5574 6573 7459 7241 8379 1496 5950 949 3070 8929 9101 5777 6417 2310 9085 801 5512 1232 529 1640 5248 6635 887 3568 9559 5092 7865 10 3167 747 6261 9575 4112 1751 7553 5264 1585 1859 5715 8991 1169 7086 5403 9400 5543 5793 2496 5061 4565 9448 4345 9480 8255 8786 9432 5217 9464 0
7.49/7.59	c Terminating MUSer ...
7.49/7.59	c CPU Time: 7.57

Verifier Data 

OK	2228

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3481099-1307606884/watcher-3481099-1307606884 -o /tmp/evaluation-result-3481099-1307606884/solver-3481099-1307606884 -C 1800 -W 1850 -M 7680 ./muser -comp HOME/instance-3481099-1307606884.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.27 1.78 1.78 4/693 2487
/proc/meminfo: memFree=14750288/32951124 swapFree=41082008/67111528
[pid=2487] ppid=2485 vsize=4040 CPUtime=0 cores=5,7
/proc/2487/stat : 2487 (muser) R 2485 2487 2185 0 -1 4202496 510 0 0 0 0 0 0 0 22 0 1 0 872286422 4136960 464 33554432000 4194304 5696331 140734131761200 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/2487/statm: 1043 466 114 367 0 673 0

[startup+0.0328 s]
/proc/loadavg: 1.27 1.78 1.78 4/693 2487
/proc/meminfo: memFree=14750288/32951124 swapFree=41082008/67111528
[pid=2487] ppid=2485 vsize=5156 CPUtime=0.03 cores=5,7
/proc/2487/stat : 2487 (muser) R 2485 2487 2185 0 -1 4202496 1055 0 0 0 3 0 0 0 23 0 1 0 872286422 5279744 1007 33554432000 4194304 5696331 140734131761200 18446744073709551615 4399992 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/2487/statm: 1289 1007 143 367 0 919 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5156

[startup+0.100789 s]
/proc/loadavg: 1.27 1.78 1.78 4/693 2487
/proc/meminfo: memFree=14750288/32951124 swapFree=41082008/67111528
[pid=2487] ppid=2485 vsize=6236 CPUtime=0.1 cores=5,7
/proc/2487/stat : 2487 (muser) R 2485 2487 2185 0 -1 4202496 1289 0 0 0 10 0 0 0 23 0 1 0 872286422 6385664 1241 33554432000 4194304 5696331 140734131761200 18446744073709551615 4380810 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/2487/statm: 1559 1241 143 367 0 1189 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6236

[startup+0.300749 s]
/proc/loadavg: 1.27 1.78 1.78 4/693 2487
/proc/meminfo: memFree=14750288/32951124 swapFree=41082008/67111528
[pid=2487] ppid=2485 vsize=8844 CPUtime=0.29 cores=5,7
/proc/2487/stat : 2487 (muser) R 2485 2487 2185 0 -1 4202496 1945 0 0 0 29 0 0 0 24 0 1 0 872286422 9056256 1897 33554432000 4194304 5696331 140734131761200 18446744073709551615 4416848 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/2487/statm: 2211 1897 143 367 0 1841 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8844

[startup+0.700693 s]
/proc/loadavg: 1.27 1.78 1.78 4/693 2487
/proc/meminfo: memFree=14750288/32951124 swapFree=41082008/67111528
[pid=2487] ppid=2485 vsize=13884 CPUtime=0.69 cores=5,7
/proc/2487/stat : 2487 (muser) R 2485 2487 2185 0 -1 4202496 3212 0 0 0 69 0 0 0 25 0 1 0 872286422 14217216 3164 33554432000 4194304 5696331 140734131761200 18446744073709551615 4403146 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/2487/statm: 3471 3164 143 367 0 3101 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13884

[startup+1.50054 s]
/proc/loadavg: 1.27 1.78 1.78 5/694 2488
/proc/meminfo: memFree=14688908/32951124 swapFree=41082008/67111528
[pid=2487] ppid=2485 vsize=14856 CPUtime=1.49 cores=5,7
/proc/2487/stat : 2487 (muser) R 2485 2487 2185 0 -1 4202496 6046 0 0 0 149 0 0 0 25 0 1 0 872286422 15212544 3318 33554432000 4194304 5696331 140734131761200 18446744073709551615 4381023 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/2487/statm: 3714 3318 144 367 0 3344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14856

[startup+3.10025 s]
/proc/loadavg: 1.48 1.82 1.80 5/694 2488
/proc/meminfo: memFree=14671828/32951124 swapFree=41082008/67111528
[pid=2487] ppid=2485 vsize=15884 CPUtime=3.09 cores=5,7
/proc/2487/stat : 2487 (muser) R 2485 2487 2185 0 -1 4202496 11576 0 0 0 307 2 0 0 25 0 1 0 872286422 16265216 3664 33554432000 4194304 5696331 140734131761200 18446744073709551615 4392379 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/2487/statm: 3971 3664 149 367 0 3601 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15884

[startup+6.30066 s]
/proc/loadavg: 1.48 1.82 1.80 5/694 2488
/proc/meminfo: memFree=14630412/32951124 swapFree=41082008/67111528
[pid=2487] ppid=2485 vsize=24220 CPUtime=6.29 cores=5,7
/proc/2487/stat : 2487 (muser) R 2485 2487 2185 0 -1 4202496 13668 0 0 0 627 2 0 0 25 0 1 0 872286422 24801280 5755 33554432000 4194304 5696331 140734131761200 18446744073709551615 4381173 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/2487/statm: 6055 5755 150 367 0 5685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24220

Solver just ended. Dumping a history of the last processes samples

[startup+7.10052 s]
/proc/loadavg: 1.68 1.86 1.81 5/694 2515
/proc/meminfo: memFree=14635752/32951124 swapFree=41082008/67111528
[pid=2487] ppid=2485 vsize=24220 CPUtime=7.09 cores=5,7
/proc/2487/stat : 2487 (muser) R 2485 2487 2185 0 -1 4202496 13673 0 0 0 707 2 0 0 25 0 1 0 872286422 24801280 5760 33554432000 4194304 5696331 140734131761200 18446744073709551615 4417472 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/2487/statm: 6055 5760 150 367 0 5685 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 24220

[startup+7.50044 s]
/proc/loadavg: 1.68 1.86 1.81 5/694 2515
/proc/meminfo: memFree=14635752/32951124 swapFree=41082008/67111528
[pid=2487] ppid=2485 vsize=24220 CPUtime=7.49 cores=5,7
/proc/2487/stat : 2487 (muser) R 2485 2487 2185 0 -1 4202496 13676 0 0 0 747 2 0 0 25 0 1 0 872286422 24801280 5763 33554432000 4194304 5696331 140734131761200 18446744073709551615 4417628 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/2487/statm: 6055 5763 150 367 0 5685 0
Current children cumulated CPU time (s) 7.49
Current children cumulated vsize (KiB) 24220

Child status: 20
Real time (s): 7.59634
CPU time (s): 7.59584
CPU user time (s): 7.57185
CPU system time (s): 0.023996
CPU usage (%): 99.9935
Max. virtual memory (cumulated for all children) (KiB): 24220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.57185
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13677
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 81

runsolver used 0.039993 second user time and 0.108983 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-09 10:08:05
IDJOB=3481099
IDBENCH=89529
IDSOLVER=1969
FILE ID=node138/3481099-1307606884
RUNJOBID= node138-1307606884-2448
PBS_JOBID= 13547751
Free space on /tmp= 73476 MiB

SOLVER NAME= MUSer 2011-02-10
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/dlx2_ca.cnf
COMMAND LINE= ./muser -comp BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3481099-1307606884/watcher-3481099-1307606884 -o /tmp/evaluation-result-3481099-1307606884/solver-3481099-1307606884 -C 1800 -W 1850 -M 7680  ./muser -comp HOME/instance-3481099-1307606884.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 22298cc4e387263e2731e2b343079156
RANDOM SEED=1941794474

node138.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14750444 kB
Buffers:        177608 kB
Cached:         713076 kB
SwapCached:      13788 kB
Active:       17693776 kB
Inactive:       176648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14750444 kB
SwapTotal:    67111528 kB
SwapFree:     41082008 kB
Dirty:           11736 kB
Writeback:           0 kB
AnonPages:    16977084 kB
Mapped:          98048 kB
Slab:           133328 kB
PageTables:     126156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150570180 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73476 MiB
End job on node138 at 2011-06-09 10:08:12