Trace number 1773142

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
MiniSat 2.1 (Sat-race'08 Edition)SAT 1236.21 1236.51

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark49.8534
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.03/0.09	c |  Number of variables:           841                                         |
0.03/0.09	c |  Number of clauses:          120147                                         |
0.03/0.09	c |  Parse time:                   0.08 s                                       |
1.19/1.27	c |  Simplification time:          1.18 s                                       |
1.19/1.27	c |                                                                             |
1.19/1.27	c ============================[ Search Statistics ]==============================
1.19/1.27	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.19/1.27	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.19/1.27	c ===============================================================================
1.19/1.28	c |       100 |     841    89294   238573 |    32741      100     35 |  0.000 % |
1.19/1.29	c |       250 |     841    89294   238573 |    36015      250     30 |  0.010 % |
1.29/1.31	c |       475 |     841    89294   238573 |    39616      475     28 |  0.010 % |
1.29/1.33	c |       812 |     841    89294   238573 |    43578      812     29 |  0.010 % |
1.29/1.37	c |      1318 |     841    89294   238573 |    47936     1318     29 |  0.010 % |
1.39/1.42	c |      2077 |     841    89294   238573 |    52729     2077     27 |  0.010 % |
1.49/1.51	c |      3216 |     841    89294   238573 |    58002     3216     25 |  0.010 % |
1.59/1.64	c |      4924 |     841    89294   238573 |    63803     4924     26 |  0.010 % |
1.79/1.84	c |      7486 |     841    89294   238573 |    70183     7486     25 |  0.010 % |
2.09/2.17	c |     11330 |     841    89294   238573 |    77201    11330     26 |  0.010 % |
2.69/2.70	c |     17096 |     841    89294   238573 |    84922    17096     26 |  0.010 % |
3.59/3.60	c |     25745 |     841    89294   238573 |    93414    25745     27 |  0.010 % |
5.09/5.13	c |     38719 |     841    89294   238573 |   102755    38719     27 |  0.010 % |
7.69/7.74	c |     58180 |     841    89294   238573 |   113031    58180     28 |  0.010 % |
12.58/12.69	c |     87372 |     841    89294   238573 |   124334    87372     28 |  0.010 % |
21.68/21.77	c |    131161 |     841    89294   238573 |   136767    23617     28 |  0.010 % |
33.58/33.61	c |    196845 |     841    89294   238573 |   150444    89301     30 |  0.010 % |
57.88/57.95	c |    295371 |     841    89294   238573 |   165489    56836     31 |  0.010 % |
98.76/98.83	c |    443160 |     841    89294   238573 |   182037    60910     33 |  0.010 % |
172.44/172.55	c |    664843 |     841    89294   238573 |   200241   123416     32 |  0.010 % |
291.02/291.10	c |    997368 |     841    89294   238573 |   220265   101657     36 |  0.011 % |
505.97/506.12	c |   1496156 |     840    89076   237987 |   242292   127840     32 |  0.130 % |
825.39/825.69	c |   2244338 |     836    88370   236278 |   266521   131240     39 |  0.606 % |
1236.10/1236.48	c ===============================================================================
1236.10/1236.48	c restarts              : 5299
1236.10/1236.48	c conflicts             : 3033757        (2455 /sec)
1236.10/1236.48	c decisions             : 5585525        (4521 /sec)
1236.10/1236.48	c propagations          : 398941801      (322889 /sec)
1236.10/1236.48	c conflict literals     : 106794004      (55.57 % deleted)
1236.10/1236.48	c Memory used           : 103.75 MB
1236.10/1236.48	c CPU time              : 1235.54 s
1236.10/1236.48	c 
1236.10/1236.48	s SATISFIABLE
1236.10/1236.48	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 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773142-1241209302/watcher-1773142-1241209302 -o /tmp/evaluation-result-1773142-1241209302/solver-1773142-1241209302 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773142-1241209302.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.89 0.97 0.99 3/64 17473
/proc/meminfo: memFree=1220848/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=7480 CPUtime=0
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 420 0 0 0 0 0 0 0 18 0 1 0 148963670 7659520 404 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 1870 404 63 219 0 1648 0

[startup+0.040868 s]
/proc/loadavg: 0.89 0.97 0.99 3/64 17473
/proc/meminfo: memFree=1220848/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=9652 CPUtime=0.03
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 1215 0 0 0 3 0 0 0 18 0 1 0 148963670 9883648 1158 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 2413 1159 63 219 0 2191 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9652

[startup+0.101871 s]
/proc/loadavg: 0.89 0.97 0.99 3/64 17473
/proc/meminfo: memFree=1220848/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=12492 CPUtime=0.09
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 2407 0 0 0 8 1 0 0 18 0 1 0 148963670 12791808 2198 1992294400 4194304 5092341 548682068848 18446744073709551615 4219729 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 3123 2198 88 219 0 2901 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12492

[startup+0.301888 s]
/proc/loadavg: 0.89 0.97 0.99 3/64 17473
/proc/meminfo: memFree=1220848/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=12492 CPUtime=0.29
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 2407 0 0 0 28 1 0 0 19 0 1 0 148963670 12791808 2198 1992294400 4194304 5092341 548682068848 18446744073709551615 4219680 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 3123 2198 88 219 0 2901 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12492

[startup+0.701922 s]
/proc/loadavg: 0.89 0.97 0.99 3/64 17473
/proc/meminfo: memFree=1220848/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=12492 CPUtime=0.69
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 2407 0 0 0 68 1 0 0 22 0 1 0 148963670 12791808 2198 1992294400 4194304 5092341 548682068848 18446744073709551615 4219753 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 3123 2198 88 219 0 2901 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12492

[startup+1.50199 s]
/proc/loadavg: 0.89 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1212328/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=11948 CPUtime=1.49
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 2824 0 0 0 148 1 0 0 25 0 1 0 148963670 12234752 1936 1992294400 4194304 5092341 548682068848 18446744073709551615 4241484 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 2987 1936 101 219 0 2765 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11948

[startup+3.10113 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1212456/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=11948 CPUtime=3.09
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 3337 0 0 0 308 1 0 0 25 0 1 0 148963670 12234752 2449 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 2987 2449 101 219 0 2765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11948

[startup+6.3014 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1208560/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=15164 CPUtime=6.29
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 4257 0 0 0 627 2 0 0 25 0 1 0 148963670 15527936 3369 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 3791 3369 101 219 0 3569 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15164

[startup+12.702 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1201520/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=20872 CPUtime=12.68
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 5900 0 0 0 1266 2 0 0 25 0 1 0 148963670 21372928 5012 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 5218 5012 101 219 0 4996 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20872

[startup+25.5011 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1198512/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=24120 CPUtime=25.48
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 10568 0 0 0 2542 6 0 0 25 0 1 0 148963670 24698880 5631 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 6030 5631 101 219 0 5808 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24120

[startup+51.1013 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1167088/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=62076 CPUtime=51.07
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 18378 0 0 0 5096 11 0 0 25 0 1 0 148963670 63565824 13441 1992294400 4194304 5092341 548682068848 18446744073709551615 4252247 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 15519 13441 101 219 0 15297 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62076

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1164656/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=60444 CPUtime=102.27
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 24148 0 0 0 10213 14 0 0 25 0 1 0 148963670 61894656 14032 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 15111 14032 101 219 0 14889 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 60444

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1160944/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=60444 CPUtime=162.25
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 31961 0 0 0 16207 18 0 0 25 0 1 0 148963670 61894656 14907 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 15111 14907 101 219 0 14889 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 60444

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1160944/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=60444 CPUtime=222.24
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 39264 0 0 0 22202 22 0 0 25 0 1 0 148963670 61894656 14907 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 15111 14907 101 219 0 14889 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 60444

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1160944/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=60444 CPUtime=282.22
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 46448 0 0 0 28197 25 0 0 25 0 1 0 148963670 61894656 14907 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 15111 14907 101 219 0 14889 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 60444

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1124272/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=99860 CPUtime=342.21
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 55685 0 0 0 34192 29 0 0 25 0 1 0 148963670 102256640 24144 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 24965 24144 101 219 0 24743 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 99860

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1160880/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=60444 CPUtime=402.2
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 58921 0 0 0 40186 34 0 0 25 0 1 0 148963670 61894656 14909 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 15111 14909 101 219 0 14889 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 60444

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1130288/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=118780 CPUtime=462.18
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 66651 0 0 0 46180 38 0 0 25 0 1 0 148963670 121630720 22639 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 29695 22639 101 219 0 29473 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 118780

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1135664/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=522.17
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 73256 0 0 0 52173 44 0 0 25 0 1 0 148963670 108789760 21319 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 21319 101 219 0 26338 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 106240

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1124144/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=582.15
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 76064 0 0 0 58168 47 0 0 25 0 1 0 148963670 108789760 24127 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 24127 101 219 0 26338 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 106240

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1124080/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=642.14
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 76064 0 0 0 64167 47 0 0 25 0 1 0 148963670 108789760 24127 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 24127 101 219 0 26338 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 106240

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1123952/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=702.12
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 76108 0 0 0 70165 47 0 0 25 0 1 0 148963670 108789760 24171 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 24171 101 219 0 26338 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 106240

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1123888/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=762.11
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 76118 0 0 0 76164 47 0 0 25 0 1 0 148963670 108789760 24181 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 24181 101 219 0 26338 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 106240

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1122160/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=822.1
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 76594 0 0 0 82162 48 0 0 25 0 1 0 148963670 108789760 24657 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 24657 101 219 0 26338 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 106240

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1066864/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=165364 CPUtime=882.08
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 90350 0 0 0 88153 55 0 0 25 0 1 0 148963670 169332736 38413 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 41341 38413 101 219 0 41119 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 165364

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1119408/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=942.06
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 92437 0 0 0 94148 58 0 0 25 0 1 0 148963670 108789760 25251 1992294400 4194304 5092341 548682068848 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 106240

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17474
/proc/meminfo: memFree=1119472/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=1002.05
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 92437 0 0 0 100147 58 0 0 25 0 1 0 148963670 108789760 25251 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 106240

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17476
/proc/meminfo: memFree=1074736/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=165364 CPUtime=1062.03
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 103673 0 0 0 106140 63 0 0 25 0 1 0 148963670 169332736 36487 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 41341 36487 101 219 0 41119 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 165364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17476
/proc/meminfo: memFree=1119344/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=1122.02
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 104678 0 0 0 112137 65 0 0 25 0 1 0 148963670 108789760 25251 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 106240

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17476
/proc/meminfo: memFree=1119344/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=1182.01
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 104678 0 0 0 118136 65 0 0 25 0 1 0 148963670 108789760 25251 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 106240

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

[startup+1203.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17476
/proc/meminfo: memFree=1119408/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=1202.81
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 104678 0 0 0 120216 65 0 0 25 0 1 0 148963670 108789760 25251 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1202.81
Current children cumulated vsize (KiB) 106240

[startup+1215.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17476
/proc/meminfo: memFree=1119408/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=1215.6
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 104678 0 0 0 121495 65 0 0 25 0 1 0 148963670 108789760 25251 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1215.6
Current children cumulated vsize (KiB) 106240

[startup+1228.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17476
/proc/meminfo: memFree=1119408/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=1228.4
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 104678 0 0 0 122775 65 0 0 25 0 1 0 148963670 108789760 25251 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1228.4
Current children cumulated vsize (KiB) 106240

[startup+1231.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17476
/proc/meminfo: memFree=1119408/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=1231.6
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 104678 0 0 0 123095 65 0 0 25 0 1 0 148963670 108789760 25251 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1231.6
Current children cumulated vsize (KiB) 106240

[startup+1235.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17476
/proc/meminfo: memFree=1119408/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=1234.8
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 104678 0 0 0 123415 65 0 0 25 0 1 0 148963670 108789760 25251 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1234.8
Current children cumulated vsize (KiB) 106240

[startup+1235.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17476
/proc/meminfo: memFree=1119408/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=1235.6
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 104678 0 0 0 123495 65 0 0 25 0 1 0 148963670 108789760 25251 1992294400 4194304 5092341 548682068848 18446744073709551615 4241015 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1235.6
Current children cumulated vsize (KiB) 106240

[startup+1236.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17476
/proc/meminfo: memFree=1119408/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=106240 CPUtime=1236
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194304 104678 0 0 0 123535 65 0 0 25 0 1 0 148963670 108789760 25251 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1236
Current children cumulated vsize (KiB) 106240

[startup+1236.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17476
/proc/meminfo: memFree=1119408/2055920 swapFree=4179760/4192956
[pid=17473] ppid=17471 vsize=0 CPUtime=1236.2
/proc/17473/stat : 17473 (minisat) R 17471 17473 17409 0 -1 4194308 104688 0 0 0 123554 66 0 0 25 0 1 0 148963670 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/17473/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1236.2
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 1236.51
CPU time (s): 1236.21
CPU user time (s): 1235.54
CPU system time (s): 0.667898
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 194924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1235.54
system time used= 0.667898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104688
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= 2
involuntary context switches= 3057

runsolver used 0.857869 second user time and 2.6256 second system time

The end

Launcher Data 

Begin job on node15 at 2009-05-01 22:21:43
IDJOB=1773142
IDBENCH=20491
IDSOLVER=608
FILE ID=node15/1773142-1241209302
PBS_JOBID= 9224715
Free space on /tmp= 66532 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773142-1241209302/watcher-1773142-1241209302 -o /tmp/evaluation-result-1773142-1241209302/solver-1773142-1241209302 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773142-1241209302.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1e81246225c81a67548d334d1dfcc24b
RANDOM SEED=406067247

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.220
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	: 5931.00
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		: 3000.220
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:       1221264 kB
Buffers:         76872 kB
Cached:         665372 kB
SwapCached:       7388 kB
Active:         121352 kB
Inactive:       630320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1221264 kB
SwapTotal:     4192956 kB
SwapFree:      4179760 kB
Dirty:            2692 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            68924 kB
Committed_AS:   653920 kB
PageTables:       1464 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= 66532 MiB
End job on node15 at 2009-05-01 22:42:19