Trace number 309432

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 2007-02-08SAT 784.42 784.759

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, 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	|       100 |     905     3371    10072 |     1236      100     24 |  0.001 % |
0.00/0.03	|       251 |     905     3371    10072 |     1359      251     23 |  0.000 % |
0.00/0.04	|       476 |     905     3371    10072 |     1495      476     22 |  0.000 % |
0.00/0.06	|       814 |     905     3371    10072 |     1645      814     21 |  0.000 % |
0.00/0.09	|      1320 |     905     3371    10072 |     1809     1320     21 |  0.000 % |
0.10/0.14	|      2079 |     905     3371    10072 |     1990     1117     23 |  0.000 % |
0.20/0.22	|      3218 |     905     3371    10072 |     2189     1193     19 |  0.000 % |
0.30/0.34	|      4926 |     905     3371    10072 |     2408     1746     21 |  0.000 % |
0.51/0.54	|      7488 |     905     3371    10072 |     2649     1800     24 |  0.000 % |
0.81/0.86	|     11332 |     905     3371    10072 |     2914     1501     19 |  0.000 % |
1.33/1.35	|     17098 |     905     3371    10072 |     3205     2732     23 |  0.001 % |
2.04/2.13	|     25748 |     905     3371    10072 |     3526     3036     24 |  0.000 % |
3.27/3.30	|     38723 |     905     3371    10072 |     3879     3274     23 |  0.001 % |
5.12/5.17	|     58184 |     905     3371    10072 |     4267     2768     21 |  0.000 % |
7.98/8.03	|     87377 |     905     3371    10072 |     4693     3513     23 |  0.000 % |
12.49/12.57	|    131166 |     905     3371    10072 |     5163     4181     24 |  0.001 % |
19.45/19.54	|    196851 |     905     3371    10072 |     5679     4015     21 |  0.000 % |
30.41/30.48	|    295377 |     905     3371    10072 |     6247     4146     22 |  0.000 % |
47.41/47.44	|    443166 |     905     3371    10072 |     6872     5529     23 |  0.000 % |
72.90/73.00	|    664849 |     905     3371    10072 |     7559     4389     23 |  0.000 % |
113.97/114.08	|    997374 |     905     3371    10072 |     8315     4333     22 |  0.000 % |
179.30/179.36	|   1496163 |     905     3371    10072 |     9146     6465     25 |  0.000 % |
280.47/280.64	|   2244345 |     905     3371    10072 |    10061     5119     24 |  0.000 % |
442.29/442.56	|   3366619 |     905     3371    10072 |    11067     8187     27 |  0.000 % |
687.94/688.28	|   5050030 |     905     3371    10072 |    12174     5747     24 |  0.001 % |
784.32/784.75	===============================================================================
784.32/784.75	lookaheads            : 6000363
784.32/784.75	variable balance      : 0.00
784.32/784.75	restarts              : 26
784.32/784.75	conflicts             : 5645506        (7197 /sec)
784.32/784.75	decisions             : 6000364        (1.75 % random) (7650 /sec)
784.32/784.75	decision = positive   : 3055866
784.32/784.75	decision = negative   : 2944497
784.32/784.75	propagations          : 765869112      (976381 /sec)
784.32/784.75	conflict literals     : 153001393      (32.30 % deleted)
784.32/784.75	Memory used           : 7.99 MB
784.32/784.75	CPU time              : 784.396 s
784.32/784.75	
784.32/784.75	s SATISFIABLE
784.32/784.75	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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-309432-1172541306 -o ROOT/results/node24/solver-309432-1172541306 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309432-1172541306/minimarch /tmp/evaluation/309432-1172541306/instance-309432-1172541306.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.92 0.98 0.99 3/77 22875
/proc/meminfo: memFree=1885704/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=2000 CPUtime=0
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 274084914 2048000 154 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 500 154 51 132 0 365 0

[startup+0.107517 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22875
/proc/meminfo: memFree=1885704/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=2128 CPUtime=0.1
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 219 0 0 0 10 0 0 0 18 0 1 0 274084914 2179072 203 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 532 203 66 132 0 397 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2128

[startup+0.515561 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22875
/proc/meminfo: memFree=1885704/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=2392 CPUtime=0.51
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 269 0 0 0 51 0 0 0 21 0 1 0 274084914 2449408 253 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557134 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 598 253 66 132 0 463 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2392

[startup+1.33565 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22876
/proc/meminfo: memFree=1884736/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=2524 CPUtime=1.33
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 302 0 0 0 133 0 0 0 25 0 1 0 274084914 2584576 286 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 631 286 66 132 0 496 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2524

[startup+2.97183 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22876
/proc/meminfo: memFree=1884480/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=2656 CPUtime=2.96
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 348 0 0 0 296 0 0 0 25 0 1 0 274084914 2719744 332 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 664 332 66 132 0 529 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2656

[startup+6.25218 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22876
/proc/meminfo: memFree=1884160/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=2920 CPUtime=6.24
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 407 0 0 0 624 0 0 0 25 0 1 0 274084914 2990080 391 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 730 391 66 132 0 595 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2920

[startup+12.7039 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22876
/proc/meminfo: memFree=1883776/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=3184 CPUtime=12.69
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 467 0 0 0 1269 0 0 0 25 0 1 0 274084914 3260416 451 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551536 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 796 451 66 132 0 661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3184

[startup+25.5083 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 22876
/proc/meminfo: memFree=1883392/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=3448 CPUtime=25.49
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 556 0 0 0 2549 0 0 0 25 0 1 0 274084914 3530752 540 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550854 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 862 540 66 132 0 727 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3448

[startup+51.1181 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 22876
/proc/meminfo: memFree=1882880/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=3936 CPUtime=51.09
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 683 0 0 0 5109 0 0 0 25 0 1 0 274084914 4030464 667 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 984 667 66 132 0 849 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3936

[startup+102.334 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 22876
/proc/meminfo: memFree=1882304/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=4604 CPUtime=102.29
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 834 0 0 0 10229 0 0 0 25 0 1 0 274084914 4714496 818 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 1151 818 66 132 0 1016 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4604

[startup+162.359 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22876
/proc/meminfo: memFree=1881664/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=5132 CPUtime=162.3
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 980 0 0 0 16230 0 0 0 25 0 1 0 274084914 5255168 964 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553544 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 1283 964 66 132 0 1148 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5132

[startup+222.382 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 22876
/proc/meminfo: memFree=1881152/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=5660 CPUtime=222.31
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1097 0 0 0 22231 0 0 0 25 0 1 0 274084914 5795840 1081 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 1415 1081 66 132 0 1280 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 5660

[startup+282.404 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 22876
/proc/meminfo: memFree=1880896/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=5924 CPUtime=282.31
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1156 0 0 0 28231 0 0 0 25 0 1 0 274084914 6066176 1140 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 1481 1140 66 132 0 1346 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 5924

[startup+342.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22876
/proc/meminfo: memFree=1880384/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=6472 CPUtime=342.31
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1294 0 0 0 34231 0 0 0 25 0 1 0 274084914 6627328 1278 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 1618 1278 66 132 0 1483 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 6472

[startup+402.468 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22992
/proc/meminfo: memFree=1878800/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=6708 CPUtime=402.28
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1358 0 0 0 40227 1 0 0 25 0 1 0 274084914 6868992 1342 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 1677 1342 66 132 0 1542 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 6708

[startup+462.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23074
/proc/meminfo: memFree=1879808/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=6844 CPUtime=462.26
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1386 0 0 0 46225 1 0 0 25 0 1 0 274084914 7008256 1370 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553238 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 1711 1370 66 132 0 1576 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 6844

[startup+522.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23074
/proc/meminfo: memFree=1879552/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=7112 CPUtime=522.26
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1458 0 0 0 52225 1 0 0 25 0 1 0 274084914 7282688 1442 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 1778 1442 66 132 0 1643 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 7112

[startup+582.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23074
/proc/meminfo: memFree=1879232/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=7376 CPUtime=582.27
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1534 0 0 0 58226 1 0 0 25 0 1 0 274084914 7553024 1518 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 1844 1518 66 132 0 1709 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 7376

[startup+642.588 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23074
/proc/meminfo: memFree=1879104/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=7508 CPUtime=642.28
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1556 0 0 0 64227 1 0 0 25 0 1 0 274084914 7688192 1540 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 1877 1540 66 132 0 1742 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 7508

[startup+702.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23074
/proc/meminfo: memFree=1878656/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=8044 CPUtime=702.28
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1693 0 0 0 70227 1 0 0 25 0 1 0 274084914 8237056 1677 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 2011 1677 66 132 0 1876 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 8044

[startup+762.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23074
/proc/meminfo: memFree=1878400/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=8176 CPUtime=762.3
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1713 0 0 0 76228 2 0 0 25 0 1 0 274084914 8372224 1697 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 2044 1697 66 132 0 1909 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 8176

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

[startup+773.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23074
/proc/meminfo: memFree=1878336/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=8176 CPUtime=773.25
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1727 0 0 0 77323 2 0 0 25 0 1 0 274084914 8372224 1711 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551707 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 2044 1711 66 132 0 1909 0
Current children cumulated CPU time (s) 773.25
Current children cumulated vsize (KiB) 8176

[startup+780.151 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23074
/proc/meminfo: memFree=1878400/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=8176 CPUtime=779.81
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1737 0 0 0 77979 2 0 0 25 0 1 0 274084914 8372224 1721 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551196 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 2044 1721 66 132 0 1909 0
Current children cumulated CPU time (s) 779.81
Current children cumulated vsize (KiB) 8176

[startup+781.788 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23074
/proc/meminfo: memFree=1878400/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=8176 CPUtime=781.44
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1737 0 0 0 78142 2 0 0 25 0 1 0 274084914 8372224 1721 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 2044 1721 66 132 0 1909 0
Current children cumulated CPU time (s) 781.44
Current children cumulated vsize (KiB) 8176

[startup+783.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23074
/proc/meminfo: memFree=1878400/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=8176 CPUtime=783.09
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1737 0 0 0 78307 2 0 0 25 0 1 0 274084914 8372224 1721 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 2044 1721 66 132 0 1909 0
Current children cumulated CPU time (s) 783.09
Current children cumulated vsize (KiB) 8176

[startup+784.249 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23074
/proc/meminfo: memFree=1878400/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=8176 CPUtime=783.91
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1737 0 0 0 78389 2 0 0 25 0 1 0 274084914 8372224 1721 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552532 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 2044 1721 66 132 0 1909 0
Current children cumulated CPU time (s) 783.91
Current children cumulated vsize (KiB) 8176

[startup+784.661 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23074
/proc/meminfo: memFree=1878400/2055920 swapFree=4139416/4192956
[pid=22875] ppid=22873 vsize=8176 CPUtime=784.32
/proc/22875/stat : 22875 (minimarch) R 22873 22875 21559 0 -1 4194304 1737 0 0 0 78430 2 0 0 25 0 1 0 274084914 8372224 1721 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/22875/statm: 2044 1721 66 132 0 1909 0
Current children cumulated CPU time (s) 784.32
Current children cumulated vsize (KiB) 8176

Child status: 10
Real time (s): 784.759
CPU time (s): 784.42
CPU user time (s): 784.397
CPU system time (s): 0.022996
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 8176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 784.397
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1743
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= 7
involuntary context switches= 1580

runsolver used 0.6569 second user time and 1.56376 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue Feb 27 01:55:06 UTC 2007

IDJOB= 309432
IDBENCH= 20259
IDSOLVER= 110
FILE ID= node24/309432-1172541306

PBS_JOBID= 3971818

Free space on /tmp= 66559 MiB

SOLVER NAME= minimarch 2007-02-08
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/309432-1172541306/minimarch /tmp/evaluation/309432-1172541306/instance-309432-1172541306.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-309432-1172541306 -o ROOT/results/node24/solver-309432-1172541306 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309432-1172541306/minimarch /tmp/evaluation/309432-1172541306/instance-309432-1172541306.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  4f1fdd7886037e39bdc6f3becce96722

RANDOM SEED= 144514602

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1886048 kB
Buffers:         22320 kB
Cached:         104268 kB
SwapCached:       8664 kB
Active:          55804 kB
Inactive:        85720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886048 kB
SwapTotal:     4192956 kB
SwapFree:      4139416 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:          15820 kB
Slab:            13864 kB
Committed_AS:   768316 kB
PageTables:       1736 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= 66559 MiB

End job on node24 on Tue Feb 27 02:08:11 UTC 2007