Trace number 426960

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
MXC 2007-02-08SAT 131.204 131.248

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1014417748-14-SAT.cnf
MD5SUM12c6ae21cea692230c5e45227dcf3ab1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029994
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

131.16/131.24	c MXC attempting /tmp/evaluation/426960-1177831044/instance-426960-1177831044.cnf
131.16/131.24	c 0 assignments made, starting to guess now
131.16/131.24	c ===================================[MXC]=====================================
131.16/131.24	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
131.16/131.24	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
131.16/131.24	c =============================================================================
131.16/131.24	c |         0 |    2638     7914 |    1000       0       0     nan |  0.000 % |
131.16/131.24	c |       100 |    2638     7914 |    1100     100    2402    24.0 |  0.000 % |
131.16/131.24	c |       251 |    2638     7914 |    1210     250    5841    23.4 |  0.000 % |
131.16/131.24	c |       476 |    2638     7914 |    1331     472   10645    22.6 |  0.000 % |
131.16/131.24	c |       814 |    2638     7914 |    1464     810   17958    22.2 |  0.000 % |
131.16/131.24	c |      1320 |    2638     7914 |    1610    1313   28374    21.6 |  0.000 % |
131.16/131.24	c |      2082 |    2638     7914 |    1771    1268   29672    23.4 |  0.000 % |
131.16/131.24	c |      3221 |    2638     7914 |    1948    1521   31984    21.0 |  0.000 % |
131.16/131.24	c |      4929 |    2638     7914 |    2143    1283   27207    21.2 |  0.000 % |
131.16/131.24	c |      7491 |    2638     7914 |    2357    1704   39014    22.9 |  0.000 % |
131.16/131.24	c |     11336 |    2638     7914 |    2593    2011   42629    21.2 |  0.000 % |
131.16/131.24	c |     17102 |    2638     7914 |    2853    2589   54347    21.0 |  0.000 % |
131.16/131.24	c |     25753 |    2638     7914 |    3138    2687   51253    19.1 |  0.000 % |
131.16/131.24	c |     38728 |    2638     7914 |    3452    3113   70969    22.8 |  0.000 % |
131.16/131.24	c |     58189 |    2638     7914 |    3797    1869   40107    21.5 |  0.000 % |
131.16/131.24	c |     87381 |    2638     7914 |    4177    2595   54225    20.9 |  0.000 % |
131.16/131.24	c |    131170 |    2638     7914 |    4594    2562   57031    22.3 |  0.000 % |
131.16/131.24	c |    196856 |    2638     7914 |    5054    3997   81583    20.4 |  0.000 % |
131.16/131.24	c |    295383 |    2638     7914 |    5559    4076   80569    19.8 |  0.000 % |
131.16/131.24	c |    443172 |    2638     7914 |    6115    4710   96091    20.4 |  0.000 % |
131.16/131.24	c |    664856 |    2638     7914 |    6727    3336   71045    21.3 |  0.000 % |
131.16/131.24	c |    997381 |    2638     7914 |    7400    6462  143960    22.3 |  0.000 % |
131.16/131.24	c 131.210s elapsed
131.16/131.24	c restarts: 21
131.16/131.24	c decisions: 1703591
131.16/131.24	c propagations: 154011154
131.16/131.24	c conflicts: 1398447
131.16/131.24	s SATISFIABLE
131.16/131.24	v -437 -340 -325 -621 -302 -293 772 -175 -665 -35 -715 -148 -34 -504 -245 -694 -735 567 -64 -719 -368 -688 -483 -269 -453 -338 -77 -657 475 335 520 592 -47 -738 344 -413 523 38 796 -378 766 298 -277 484 -807 187 -18 -522 -733 -16 -676 -365 -478 602 -632 -587 806 -168 -493 586 662 -97 -460 747 470 -465 105 681 582 -125 -506 663 -346 136 -61 -288 -393 -515 188 707 789 -372 505 109 -300 -686 -653 334 748 438 -579 284 -456 -500 159 -785 -689 744 -99 -123 473 -214 667 -563 585 247 -56 -799 497 764 435 499 341 414 94 360 -675 -410 329 116 -633 -37 -7 571 -52 -311 570 441 -399 411 496 -728 617 349 165 -356 -495 -577 -528 36 131 -407 543 537 -440 107 -539 -307 -155 544 745 -729 8 613 445 560 -541 100 -164 -276 324 -63 409 -594 524 150 -597 -79 -207 250 73 521 -305 114 -685 -316 -352 331 -192 -167 -185 -23 708 272 258 -549 431 743 -720 57 -546 -389 469 -42 208 -406 548 -210 -330 642 -765 -512 -137 -373 170 353 462 -712 -394 -163 -630 161 62 -92 -793 538 -51 -609 547 200 -60 -68 263 722 -172 709 731 271 50 2 32 -220 -46 -238 -181 565 -49 -115 -135 -706 270 -488 197 551 761 -533 -481 119 -40 278 -371 -786 20 603 87 -146 -467 390 184 695 320 124 315 19 739 215 333 157 -803 289 510 319 10 6 727 -777 564 -364 -519 -259 96 -328 -243 205 178 699 318 -668 -532 -682 -98 -285 672 -614 391 -511 -600 -310 535 -162 623 204 646 -80 -279 9 464 -425 770 -71 290 -287 -264 -612 -487 91 782 25 233 -734 705 -604 -366 -216 447 14 -767 -260 578 262 374 104 -221 -591 156 -593 778 -112 -41 443 -342 -455 624 513 337 -86 576 234 -189 -550 631 70 -714 169 -762 529 -326 426 139 790 427 236 774 -801 -507 -606 198 386 -439 691 674 -652 -536 -177 -321 -452 -808 45 809 108 -249 -737 -581 206 769 -584 -690 -377 4 -282 -186 274 291 -297 641 553 557 160 615 -402 450 680 351 -59 211 -516 -75 -222 556 780 -294 494 726 201 -58 471 754 436 794 716 -423 15 -692 -607 -90 -11 458 -268 797 -454 -89 -158 93 -48 472 -795 -401 -625 227 -1 -659 -670 84 644 102 -246 -55 144 -304 -434 127 275 126 517 173 629 552 -654 -240 -21 -710 -253 -534 466 -698 -237 428 -345 78 -572 301 -677 637 -242 -382 134 569 26 -357 700 226 280 590 -508 17 -231 30 -573 -562 449 39 -421 468 742 -385 608 554 153 -395 -758 527 66 -620 610 111 -684 -740 194 752 490 805 -218 432 -209 -703 558 -228 -773 82 -266 -387 741 -666 -381 323 -128 -380 -404 -43 -701 -145 -383 787 -583 -400 -619 -424 -598 -72 -810 369 -713 588 -203 -753 74 580 -768 655 -489 446 704 376 -530 671 -257 154 -696 -370 29 -110 191 -476 542 -65 138 396 -251 -656 367 503 306 -514 730 648 343 415 545 660 -248 336 -651 314 -422 -574 225 -540 -482 776 133 -461 451 235 628 -568 -611 -53 474 518 -180 241 -595 309 775 -120 -27 308 -149 416 31 -171 -791 -379 88 664 358 28 106 -281 492 -559 -117 -755 -798 -405 195 -596 -292 -312 459 626 -322 -261 669 76 501 -477 -636 -788 -751 -480 -627 5 -81 151 531 113 -724 -265 -555 199 -147 649 749 361 -725 430 -718 -442 -419 12 -509 -732 -800 -702 -771 -622 -212 -485 -721 -232 639 -183 -166 384 286 -255 759 224 -650 -723 375 -687 202 -779 638 -252 -67 13 -101 -303 -140 -219 605 -299 152 -354 347 230 -223 -802 781 254 141 479 -132 -190 54 -313 -143 273 -491 -784 -502 -645 -678 103 -640 239 -498 121 -444 -418 -283 -339 792 783 -647 -348 -679 69 -601 -756 -295 -332 -634 -95 -746 -397 -24 -525 599 -575 -804 182 -142 433 -589 -683 -457 -635 -118 -350 -486 -658 -22 760 750 -174 -736 -408 355 -763 -616 -673 -363 -661 -359 -566 -44 -193 -561 -244 -229 -317 -392 -213 -362 388 -296 -448 -429 -196 -85 -256 33 693 -526 -757 -83 -711 -398 -176 -217 -179 -130 697 -403 -122 -267 -643 -412 -327 -417 -717 -618 -420 -129 -463 -3 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/node29/watcher-426960-1177831044 -o ROOT/results/node29/solver-426960-1177831044 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/426960-1177831044/mxc /tmp/evaluation/426960-1177831044/instance-426960-1177831044.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.99 1.00 1.00 3/77 28805
/proc/meminfo: memFree=1407240/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=1064 CPUtime=0
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 231020131 1089536 131 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528102 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 266 131 57 122 0 140 0

[startup+0.0229329 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 28805
/proc/meminfo: memFree=1407240/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=1196 CPUtime=0.02
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 155 0 0 0 2 0 0 0 18 0 1 0 231020131 1224704 140 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530055 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 299 140 59 122 0 173 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1196

[startup+0.101937 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 28805
/proc/meminfo: memFree=1407240/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=1336 CPUtime=0.1
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 209 0 0 0 10 0 0 0 18 0 1 0 231020131 1368064 192 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 334 192 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.301949 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 28805
/proc/meminfo: memFree=1407240/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=1336 CPUtime=0.3
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 227 0 0 0 30 0 0 0 19 0 1 0 231020131 1368064 210 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 334 210 67 122 0 208 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1336

[startup+0.701974 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 28805
/proc/meminfo: memFree=1407240/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=1468 CPUtime=0.7
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 256 0 0 0 70 0 0 0 23 0 1 0 231020131 1503232 239 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534124 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 367 239 67 122 0 241 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1468

[startup+1.50103 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1406464/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=1600 CPUtime=1.49
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 288 0 0 0 149 0 0 0 25 0 1 0 231020131 1638400 271 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 400 271 67 122 0 274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1600

[startup+3.10113 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1406208/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=1864 CPUtime=3.09
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 333 0 0 0 309 0 0 0 25 0 1 0 231020131 1908736 316 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 466 316 67 122 0 340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1864

[startup+6.30133 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1405888/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=1996 CPUtime=6.29
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 369 0 0 0 629 0 0 0 25 0 1 0 231020131 2043904 352 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 499 352 67 122 0 373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1996

[startup+12.7017 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1405568/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=2240 CPUtime=12.69
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 446 0 0 0 1269 0 0 0 25 0 1 0 231020131 2293760 429 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530870 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 560 429 67 122 0 434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2240

[startup+25.5016 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1405248/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=2480 CPUtime=25.49
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 509 0 0 0 2549 0 0 0 25 0 1 0 231020131 2539520 492 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 620 492 67 122 0 494 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2480

[startup+51.1012 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1404864/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=2920 CPUtime=51.08
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 617 0 0 0 5108 0 0 0 25 0 1 0 231020131 2990080 600 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 730 600 67 122 0 604 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2920

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1404288/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=3448 CPUtime=102.26
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 752 0 0 0 10226 0 0 0 25 0 1 0 231020131 3530752 735 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 862 735 67 122 0 736 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3448

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

[startup+115.101 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1404160/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=3540 CPUtime=115.07
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 771 0 0 0 11506 1 0 0 25 0 1 0 231020131 3624960 754 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 885 754 67 122 0 759 0
Current children cumulated CPU time (s) 115.07
Current children cumulated vsize (KiB) 3540

[startup+121.502 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1404096/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=3696 CPUtime=121.46
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 806 0 0 0 12145 1 0 0 25 0 1 0 231020131 3784704 789 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 924 789 67 122 0 798 0
Current children cumulated CPU time (s) 121.46
Current children cumulated vsize (KiB) 3696

[startup+127.902 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1404032/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=3696 CPUtime=127.86
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 812 0 0 0 12785 1 0 0 25 0 1 0 231020131 3784704 795 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531181 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 924 795 67 122 0 798 0
Current children cumulated CPU time (s) 127.86
Current children cumulated vsize (KiB) 3696

[startup+129.501 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1404032/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=3696 CPUtime=129.46
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 814 0 0 0 12945 1 0 0 25 0 1 0 231020131 3784704 797 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 924 797 67 122 0 798 0
Current children cumulated CPU time (s) 129.46
Current children cumulated vsize (KiB) 3696

[startup+130.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1404032/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=3696 CPUtime=130.26
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 814 0 0 0 13025 1 0 0 25 0 1 0 231020131 3784704 797 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 924 797 67 122 0 798 0
Current children cumulated CPU time (s) 130.26
Current children cumulated vsize (KiB) 3696

[startup+130.701 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1404032/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=3696 CPUtime=130.66
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 814 0 0 0 13065 1 0 0 25 0 1 0 231020131 3784704 797 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528296 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 924 797 67 122 0 798 0
Current children cumulated CPU time (s) 130.66
Current children cumulated vsize (KiB) 3696

[startup+131.101 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1404032/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=3696 CPUtime=131.06
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 814 0 0 0 13105 1 0 0 25 0 1 0 231020131 3784704 797 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 924 797 67 122 0 798 0
Current children cumulated CPU time (s) 131.06
Current children cumulated vsize (KiB) 3696

[startup+131.201 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28806
/proc/meminfo: memFree=1404032/2055920 swapFree=4146652/4192956
[pid=28805] ppid=28803 vsize=3696 CPUtime=131.16
/proc/28805/stat : 28805 (mxc) R 28803 28805 27423 0 -1 4194304 814 0 0 0 13115 1 0 0 25 0 1 0 231020131 3784704 797 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/28805/statm: 924 797 67 122 0 798 0
Current children cumulated CPU time (s) 131.16
Current children cumulated vsize (KiB) 3696

Child status: 10
Real time (s): 131.248
CPU time (s): 131.204
CPU user time (s): 131.188
CPU system time (s): 0.015997
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 3724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 131.188
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 816
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= 10
involuntary context switches= 2742

runsolver used 0.118981 second user time and 0.264959 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Sun Apr 29 07:17:24 UTC 2007

IDJOB= 426960
IDBENCH= 20269
IDSOLVER= 174
FILE ID= node29/426960-1177831044

PBS_JOBID= 4718238

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1014417748-14-SAT.cnf
COMMAND LINE= /tmp/evaluation/426960-1177831044/mxc /tmp/evaluation/426960-1177831044/instance-426960-1177831044.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-426960-1177831044 -o ROOT/results/node29/solver-426960-1177831044 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/426960-1177831044/mxc /tmp/evaluation/426960-1177831044/instance-426960-1177831044.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  12c6ae21cea692230c5e45227dcf3ab1

RANDOM SEED= 244636153

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1407648 kB
Buffers:         52096 kB
Cached:         499456 kB
SwapCached:      12100 kB
Active:         330784 kB
Inactive:       245656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1407648 kB
SwapTotal:     4192956 kB
SwapFree:      4146652 kB
Dirty:             628 kB
Writeback:           0 kB
Mapped:          31080 kB
Slab:            57276 kB
Committed_AS:  2790388 kB
PageTables:       1876 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= 66564 MiB

End job on node29 on Sun Apr 29 07:19:35 UTC 2007