Trace number 427997

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, and are wall clock time (not CPU 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
minimarch 2007-04-26 (fixed)SAT 167.78 167.831

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S592344929-16-SAT.cnf
MD5SUM4f1fdd7886037e39bdc6f3becce96722
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.040993
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  990                                                  |
0.00/0.00	|  Number of clauses:    3582                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |     905     3371    10072 |     1123        0    nan |  0.000 % |
0.00/0.02	|       101 |     905     3371    10072 |     1236      101     29 |  0.001 % |
0.00/0.03	|       252 |     905     3371    10072 |     1359      252     29 |  0.000 % |
0.00/0.04	|       477 |     905     3371    10072 |     1495      477     29 |  0.000 % |
0.00/0.06	|       817 |     905     3371    10072 |     1645      817     27 |  0.000 % |
0.08/0.09	|      1323 |     905     3371    10072 |     1809     1323     27 |  0.000 % |
0.09/0.15	|      2082 |     905     3371    10072 |     1990     1120     26 |  0.000 % |
0.19/0.23	|      3221 |     905     3371    10072 |     2189     1201     25 |  0.000 % |
0.29/0.35	|      4929 |     905     3371    10072 |     2408     1748     26 |  0.000 % |
0.49/0.56	|      7492 |     905     3371    10072 |     2649     1752     27 |  0.000 % |
0.79/0.87	|     11336 |     905     3371    10072 |     2914     1456     24 |  0.000 % |
1.29/1.36	|     17102 |     905     3371    10072 |     3205     2658     28 |  0.000 % |
2.10/2.14	|     25753 |     905     3371    10072 |     3526     2965     26 |  0.000 % |
3.30/3.33	|     38727 |     905     3371    10072 |     3879     3283     26 |  0.000 % |
5.19/5.24	|     58188 |     905     3371    10072 |     4267     2765     26 |  0.000 % |
8.09/8.14	|     87380 |     905     3371    10072 |     4693     3458     23 |  0.000 % |
12.59/12.64	|    131172 |     905     3371    10072 |     5163     3945     29 |  0.000 % |
19.58/19.67	|    196857 |     905     3371    10072 |     5679     3763     26 |  0.001 % |
30.58/30.62	|    295385 |     905     3371    10072 |     6247     3645     25 |  0.000 % |
48.77/48.80	|    443174 |     905     3371    10072 |     6872     4824     30 |  0.000 % |
75.37/75.49	|    664860 |     905     3371    10072 |     7559     6876     28 |  0.001 % |
116.36/116.47	|    997385 |     905     3371    10072 |     8315     5919     27 |  0.000 % |
167.74/167.82	===============================================================================
167.74/167.82	lookaheads            : 192157
167.74/167.82	variable balance      : 0.00
167.74/167.82	restarts              : 22
167.74/167.82	conflicts             : 1391233        (8293 /sec)
167.74/167.82	decisions             : 1710002        (1.72 % random) (10193 /sec)
167.74/167.82	decision = positive   : 801470
167.74/167.82	decision = negative   : 908531
167.74/167.82	propagations          : 176618611      (1052808 /sec)
167.74/167.82	conflict literals     : 41850787       (31.41 % deleted)
167.74/167.82	Memory used           : 5.46 MB
167.74/167.82	CPU time              : 167.759 s
167.74/167.82	
167.74/167.82	s SATISFIABLE
167.74/167.82	v -1 2 -3 4 5 6 -7 8 9 -10 -11 12 -13 -14 15 -16 -17 18 -19 20 21 22 23 24 25 -26 -27 28 29 -30 -31 32 33 -34 35 36 -37 38 -39 -40 41 -42 -43 44 -45 -46 -47 48 49 50 -51 52 -53 54 -55 -56 57 58 59 60 -61 62 -63 -64 65 66 -67 68 69 -70 71 -72 -73 74 -75 76 -77 78 79 80 -81 -82 -83 84 -85 -86 -87 88 89 90 -91 -92 93 94 95 96 -97 98 99 -100 101 -102 -103 104 105 -106 107 -108 -109 -110 111 112 -113 -114 -115 116 117 -118 -119 -120 -121 122 -123 -124 125 126 127 -128 129 130 131 132 133 134 135 -136 137 -138 -139 140 141 -142 -143 -144 -145 -146 -147 148 149 150 151 152 153 154 155 156 157 158 -159 -160 161 -162 -163 164 165 -166 -167 -168 169 -170 -171 172 -173 -174 -175 -176 -177 178 179 -180 -181 -182 -183 -184 185 186 -187 188 -189 190 191 192 -193 194 195 196 -197 -198 199 200 -201 202 -203 204 -205 206 207 208 -209 210 -211 212 213 -214 215 216 -217 218 219 -220 -221 -222 -223 224 225 -226 -227 228 229 -230 231 232 233 234 235 -236 -237 238 -239 240 241 -242 243 244 245 246 247 248 -249 250 -251 -252 -253 -254 255 -256 257 258 259 -260 -261 262 -263 264 -265 -266 -267 -268 -269 270 271 272 273 274 275 276 277 -278 -279 280 -281 -282 283 -284 -285 -286 -287 288 289 -290 -291 -292 -293 -294 295 296 297 -298 299 -300 301 302 303 -304 305 306 307 -308 -309 -310 311 312 313 314 315 -316 -317 -318 -319 320 -321 -322 323 -324 325 -326 327 328 -329 -330 331 332 -333 -334 335 336 -337 -338 -339 -340 341 -342 -343 -344 345 346 -347 -348 349 -350 -351 -352 -353 -354 -355 -356 -357 -358 -359 360 -361 362 363 -364 365 -366 367 -368 -369 370 -371 -372 -373 374 -375 376 -377 378 -379 380 381 -382 383 -384 -385 386 387 -388 389 390 -391 392 -393 -394 -395 396 -397 -398 399 400 401 -402 -403 -404 405 406 407 408 -409 -410 411 412 -413 -414 415 416 -417 418 419 -420 421 -422 423 424 -425 -426 427 428 -429 -430 -431 432 433 -434 -435 436 -437 438 439 440 -441 442 443 -444 445 -446 447 -448 449 450 451 -452 453 -454 455 -456 -457 458 -459 -460 461 -462 -463 464 465 -466 -467 468 469 470 -471 472 473 474 475 -476 477 -478 479 -480 481 -482 483 -484 -485 -486 -487 488 489 -490 -491 -492 493 494 495 -496 497 498 -499 500 501 -502 -503 504 505 -506 507 508 -509 -510 -511 512 -513 514 -515 -516 -517 -518 519 -520 521 522 -523 -524 -525 526 527 528 -529 -530 -531 -532 533 534 -535 536 537 -538 539 -540 541 542 543 -544 545 -546 -547 -548 549 -550 551 552 -553 554 -555 556 557 -558 559 -560 561 562 563 564 565 -566 567 -568 -569 570 -571 -572 573 -574 575 576 -577 578 -579 580 581 -582 -583 -584 -585 586 -587 -588 -589 590 -591 592 -593 594 595 -596 597 598 599 600 -601 -602 -603 604 -605 606 -607 -608 609 -610 -611 612 -613 614 -615 616 617 -618 619 -620 -621 622 623 624 625 -626 -627 628 -629 630 631 632 -633 -634 635 -636 637 -638 639 640 -641 -642 -643 -644 -645 646 647 -648 649 650 -651 -652 -653 654 -655 -656 -657 -658 659 660 661 662 -663 -664 665 -666 -667 -668 -669 670 -671 -672 673 -674 -675 676 -677 678 679 680 -681 -682 -683 684 -685 -686 -687 -688 689 -690 -691 -692 693 694 695 696 697 -698 699 700 701 702 703 704 -705 706 -707 -708 -709 -710 711 -712 713 -714 715 716 -717 -718 719 -720 -721 -722 -723 724 725 726 727 -728 -729 -730 -731 732 733 734 735 -736 -737 -738 739 740 -741 742 743 -744 745 746 -747 -748 -749 -750 751 752 -753 -754 755 756 -757 -758 -759 760 -761 762 763 -764 -765 -766 767 768 769 770 -771 -772 -773 774 775 -776 -777 -778 -779 -780 -781 782 -783 -784 785 786 787 788 -789 790 791 792 -793 794 -795 -796 797 798 -799 800 801 -802 803 804 805 -806 -807 808 -809 -810 811 812 813 -814 815 -816 817 818 -819 -820 821 822 823 -824 825 826 827 828 829 830 831 -832 833 -834 835 836 -837 -838 -839 -840 841 -842 843 844 -845 -846 -847 848 849 850 851 852 -853 -854 -855 -856 -857 -858 859 860 861 -862 863 -864 -865 866 867 868 -869 -870 -871 -872 -873 -874 875 876 -877 -878 -879 880 881 882 -883 884 885 -886 887 -888 889 890 -891 892 -893 894 895 -896 -897 -898 -899 900 901 902 -903 904 905 906 -907 908 -909 -910 -911 912 -913 -914 915 -916 -917 918 919 920 -921 922 -923 924 925 926 927 -928 -929 930 -931 932 933 -934 -935 936 -937 938 -939 940 -941 942 943 -944 -945 946 -947 -948 -949 -950 -951 952 -953 954 -955 -956 -957 -958 959 960 961 -962 -963 -964 965 966 -967 968 -969 970 971 -972 -973 -974 -975 976 977 -978 -979 980 981 -982 983 -984 985 986 987 988 -989 990 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-427997-1177698248 -o ROOT/results/node47/solver-427997-1177698248 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427997-1177698248/minimarch_fixed /tmp/evaluation/427997-1177698248/instance-427997-1177698248.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 1.05 1.00 3/77 1101
/proc/meminfo: memFree=1648544/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=2000 CPUtime=0
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 124670159 2048000 153 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 500 154 51 132 0 365 0

[startup+0.090825 s]
/proc/loadavg: 1.04 1.05 1.00 3/77 1101
/proc/meminfo: memFree=1648544/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=2128 CPUtime=0.08
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 217 0 0 0 8 0 0 0 18 0 1 0 124670159 2179072 202 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552645 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 532 202 67 132 0 397 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2128

[startup+0.101826 s]
/proc/loadavg: 1.04 1.05 1.00 3/77 1101
/proc/meminfo: memFree=1648544/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=2128 CPUtime=0.09
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 224 0 0 0 9 0 0 0 18 0 1 0 124670159 2179072 209 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 532 209 67 132 0 397 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.301848 s]
/proc/loadavg: 1.04 1.05 1.00 3/77 1101
/proc/meminfo: memFree=1648544/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=2260 CPUtime=0.29
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 255 0 0 0 29 0 0 0 19 0 1 0 124670159 2314240 240 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 565 240 67 132 0 430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2260

[startup+0.701891 s]
/proc/loadavg: 1.04 1.05 1.00 3/77 1101
/proc/meminfo: memFree=1648544/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=2392 CPUtime=0.69
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 293 0 0 0 69 0 0 0 23 0 1 0 124670159 2449408 278 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 598 278 67 132 0 463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2392

[startup+1.50198 s]
/proc/loadavg: 1.04 1.05 1.00 2/78 1102
/proc/meminfo: memFree=1647640/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=2524 CPUtime=1.49
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 331 0 0 0 149 0 0 0 25 0 1 0 124670159 2584576 316 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553230 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 631 316 67 132 0 496 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2524

[startup+3.10115 s]
/proc/loadavg: 1.04 1.05 1.00 2/78 1102
/proc/meminfo: memFree=1647384/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=2656 CPUtime=3.09
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 353 0 0 0 309 0 0 0 25 0 1 0 124670159 2719744 338 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557587 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 664 338 67 132 0 529 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2656

[startup+6.3015 s]
/proc/loadavg: 1.04 1.04 1.00 2/78 1102
/proc/meminfo: memFree=1646944/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=2920 CPUtime=6.29
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 418 0 0 0 629 0 0 0 25 0 1 0 124670159 2990080 403 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 730 403 67 132 0 595 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2920

[startup+12.7012 s]
/proc/loadavg: 1.04 1.04 1.00 2/78 1102
/proc/meminfo: memFree=1646496/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=3316 CPUtime=12.69
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 526 0 0 0 1269 0 0 0 25 0 1 0 124670159 3395584 511 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 829 511 67 132 0 694 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3316

[startup+25.5016 s]
/proc/loadavg: 1.03 1.04 1.00 2/78 1102
/proc/meminfo: memFree=1646048/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=3720 CPUtime=25.48
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 626 0 0 0 2548 0 0 0 25 0 1 0 124670159 3809280 611 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551224 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 930 611 67 132 0 795 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3720

[startup+51.1014 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 1102
/proc/meminfo: memFree=1645472/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=4252 CPUtime=51.07
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 758 0 0 0 5107 0 0 0 25 0 1 0 124670159 4354048 743 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551195 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 1063 743 67 132 0 928 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4252

[startup+102.306 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 1102
/proc/meminfo: memFree=1644896/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=4920 CPUtime=102.27
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 922 0 0 0 10226 1 0 0 25 0 1 0 124670159 5038080 907 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 1230 907 67 132 0 1095 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4920

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 1102
/proc/meminfo: memFree=1644256/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=5588 CPUtime=162.24
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 1065 0 0 0 16223 1 0 0 25 0 1 0 124670159 5722112 1050 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551318 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 1397 1050 67 132 0 1262 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5588

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

[startup+163.102 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 1102
/proc/meminfo: memFree=1644256/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=5588 CPUtime=163.04
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 1065 0 0 0 16303 1 0 0 25 0 1 0 124670159 5722112 1050 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 1397 1050 67 132 0 1262 0
Current children cumulated CPU time (s) 163.04
Current children cumulated vsize (KiB) 5588

[startup+166.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 1102
/proc/meminfo: memFree=1644256/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=5588 CPUtime=166.24
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 1069 0 0 0 16623 1 0 0 25 0 1 0 124670159 5722112 1054 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 1397 1054 67 132 0 1262 0
Current children cumulated CPU time (s) 166.24
Current children cumulated vsize (KiB) 5588

[startup+167.102 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 1102
/proc/meminfo: memFree=1644192/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=5588 CPUtime=167.04
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 1079 0 0 0 16703 1 0 0 25 0 1 0 124670159 5722112 1064 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 1397 1064 67 132 0 1262 0
Current children cumulated CPU time (s) 167.04
Current children cumulated vsize (KiB) 5588

[startup+167.502 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 1102
/proc/meminfo: memFree=1644192/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=5588 CPUtime=167.44
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 1081 0 0 0 16743 1 0 0 25 0 1 0 124670159 5722112 1066 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 1397 1066 67 132 0 1262 0
Current children cumulated CPU time (s) 167.44
Current children cumulated vsize (KiB) 5588

[startup+167.701 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 1102
/proc/meminfo: memFree=1644192/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=5588 CPUtime=167.64
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 1081 0 0 0 16763 1 0 0 25 0 1 0 124670159 5722112 1066 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 1397 1066 67 132 0 1262 0
Current children cumulated CPU time (s) 167.64
Current children cumulated vsize (KiB) 5588

[startup+167.801 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 1102
/proc/meminfo: memFree=1644192/2055920 swapFree=4158036/4192956
[pid=1101] ppid=1099 vsize=5588 CPUtime=167.74
/proc/1101/stat : 1101 (minimarch_fixed) R 1099 1101 316 0 -1 4194304 1081 0 0 0 16773 1 0 0 25 0 1 0 124670159 5722112 1066 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/1101/statm: 1397 1066 67 132 0 1262 0
Current children cumulated CPU time (s) 167.74
Current children cumulated vsize (KiB) 5588

Child status: 10
Real time (s): 167.831
CPU time (s): 167.78
CPU user time (s): 167.761
CPU system time (s): 0.019996
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 5588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 167.76
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1088
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= 8
involuntary context switches= 248

runsolver used 0.143978 second user time and 0.359945 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Fri Apr 27 18:24:08 UTC 2007

IDJOB= 427997
IDBENCH= 20259
IDSOLVER= 198
FILE ID= node47/427997-1177698248

PBS_JOBID= 4698655

Free space on /tmp= 66448 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S592344929-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/427997-1177698248/minimarch_fixed /tmp/evaluation/427997-1177698248/instance-427997-1177698248.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-427997-1177698248 -o ROOT/results/node47/solver-427997-1177698248 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427997-1177698248/minimarch_fixed /tmp/evaluation/427997-1177698248/instance-427997-1177698248.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  4f1fdd7886037e39bdc6f3becce96722

RANDOM SEED= 996589941

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1648952 kB
Buffers:         41620 kB
Cached:         291128 kB
SwapCached:       4056 kB
Active:         179412 kB
Inactive:       177572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648952 kB
SwapTotal:     4192956 kB
SwapFree:      4158036 kB
Dirty:            2908 kB
Writeback:           0 kB
Mapped:          30764 kB
Slab:            35448 kB
Committed_AS:  3968056 kB
PageTables:       1776 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66448 MiB

End job on node47 on Fri Apr 27 18:26:56 UTC 2007