Trace number 421926

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
minisat SAT 2007SAT 3003.85 3004.8

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.80812
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  784                                                  |
0.00/0.00	c |  Number of clauses:    108080                                               |
0.00/0.08	c |  Parsing time:         0.08         s                                       |
1.29/1.30	c ============================[ Search Statistics ]==============================
1.29/1.30	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.30	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.29/1.30	c ===============================================================================
1.29/1.30	c |         0 |     784    80113   213816 |    26704        0    nan |  0.000 % |
1.29/1.32	c |       101 |     784    80113   213816 |    29374      101     54 |  0.000 % |
1.29/1.33	c |       251 |     784    80113   213816 |    32312      251     74 |  0.000 % |
1.29/1.36	c |       478 |     784    80113   213816 |    35543      478     87 |  0.000 % |
1.29/1.40	c |       815 |     784    80113   213816 |    39097      815     91 |  0.000 % |
1.39/1.46	c |      1321 |     784    80113   213816 |    43007     1321     86 |  0.000 % |
1.49/1.56	c |      2080 |     784    80113   213816 |    47308     2080     81 |  0.000 % |
1.69/1.70	c |      3221 |     784    80113   213816 |    52039     3221     79 |  0.000 % |
1.89/1.96	c |      4931 |     784    80113   213816 |    57243     4931     82 |  0.000 % |
2.39/2.43	c |      7493 |     784    80113   213816 |    62967     7493     82 |  0.000 % |
3.29/3.37	c |     11338 |     784    80113   213816 |    69264    11338     93 |  0.000 % |
4.99/5.10	c |     17106 |     784    80113   213816 |    76190    17106     92 |  0.000 % |
8.79/8.83	c |     25756 |     784    80113   213816 |    83809    25756     86 |  0.000 % |
15.28/15.40	c |     38732 |     784    80113   213816 |    92190    38732     86 |  0.000 % |
34.38/34.43	c |     58196 |     784    80113   213816 |   101409    58196     87 |  0.000 % |
72.47/72.58	c |     87390 |     784    80113   213816 |   111550    87390     82 |  0.000 % |
115.66/115.78	c |    131179 |     784    80113   213816 |   122705    36086     68 |  0.000 % |
168.74/168.81	c |    196863 |     784    80113   213816 |   134976   101770     73 |  0.000 % |
275.31/275.44	c |    295391 |     784    80113   213816 |   148473    82709     69 |  0.000 % |
499.45/499.62	c |    443180 |     784    80113   213816 |   163321   104121     65 |  0.000 % |
860.75/861.08	c |    664863 |     784    80113   213816 |   179653    42190     57 |  0.000 % |
1304.23/1304.70	c |    997391 |     784    80113   213816 |   197618    60584     59 |  0.000 % |
2152.89/2153.69	c |   1496179 |     783    79955   213452 |   217380    39374     56 |  0.128 % |
3003.75/3004.77	c ===============================================================================
3003.75/3004.77	c restarts              : 23
3003.75/3004.77	c conflicts             : 2028362        (675 /sec)
3003.75/3004.77	c decisions             : 3241356        (1.15 % random) (1079 /sec)
3003.75/3004.77	c propagations          : 269822469      (89836 /sec)
3003.75/3004.77	c conflict literals     : 142089475      (33.92 % deleted)
3003.75/3004.77	c Memory used           : 102.55 MB
3003.75/3004.77	c CPU time              : 3003.51 s
3003.75/3004.77	c 
3003.75/3004.77	s SATISFIABLE
3003.75/3004.77	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 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/node60/watcher-421926-1177507751 -o ROOT/results/node60/solver-421926-1177507751 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421926-1177507751/minisat_noassertions /tmp/evaluation/421926-1177507751/instance-421926-1177507751.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): 15000 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: 0.94 0.97 0.91 3/64 24211
/proc/meminfo: memFree=1872448/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=1864 CPUtime=0
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 389 0 0 0 0 0 0 0 18 0 1 0 198685138 1908736 375 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 466 376 50 130 0 333 0

[startup+0.103054 s]
/proc/loadavg: 0.94 0.97 0.91 3/64 24211
/proc/meminfo: memFree=1872448/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=8028 CPUtime=0.09
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 1861 0 0 0 9 0 0 0 18 0 1 0 198685138 8220672 1847 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529704 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 2007 1847 62 130 0 1874 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8028

[startup+0.201063 s]
/proc/loadavg: 0.94 0.97 0.91 3/64 24211
/proc/meminfo: memFree=1872448/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=8028 CPUtime=0.19
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 1863 0 0 0 19 0 0 0 18 0 1 0 198685138 8220672 1849 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 2007 1849 62 130 0 1874 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8028

[startup+0.301073 s]
/proc/loadavg: 0.94 0.97 0.91 3/64 24211
/proc/meminfo: memFree=1872448/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=8028 CPUtime=0.29
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 1865 0 0 0 29 0 0 0 19 0 1 0 198685138 8220672 1851 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 2007 1851 62 130 0 1874 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8028

[startup+0.701112 s]
/proc/loadavg: 0.94 0.97 0.91 3/64 24211
/proc/meminfo: memFree=1872448/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=8028 CPUtime=0.69
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 1870 0 0 0 69 0 0 0 22 0 1 0 198685138 8220672 1856 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 2007 1856 62 130 0 1874 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8028

[startup+1.50119 s]
/proc/loadavg: 0.94 0.97 0.91 2/65 24212
/proc/meminfo: memFree=1864888/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=7484 CPUtime=1.49
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 1954 0 0 0 149 0 0 0 25 0 1 0 198685138 7663616 1747 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 1871 1747 67 130 0 1738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7484

[startup+3.10135 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 24212
/proc/meminfo: memFree=1864696/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=10180 CPUtime=3.09
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 2625 0 0 0 308 1 0 0 25 0 1 0 198685138 10424320 2418 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 2545 2418 67 130 0 2412 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10180

[startup+6.30166 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 24212
/proc/meminfo: memFree=1859640/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=14076 CPUtime=6.29
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 3597 0 0 0 627 2 0 0 25 0 1 0 198685138 14413824 3390 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 3519 3390 67 130 0 3386 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14076

[startup+12.7013 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 24212
/proc/meminfo: memFree=1854208/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=19128 CPUtime=12.69
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 4875 0 0 0 1265 4 0 0 25 0 1 0 198685138 19587072 4668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 4782 4668 67 130 0 4649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19128

[startup+25.5016 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 24212
/proc/meminfo: memFree=1847552/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=25464 CPUtime=25.48
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 6438 0 0 0 2543 5 0 0 25 0 1 0 198685138 26075136 6231 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 6366 6231 67 130 0 6233 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25464

[startup+51.1011 s]
/proc/loadavg: 0.97 0.97 0.91 2/65 24212
/proc/meminfo: memFree=1839680/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=33496 CPUtime=51.07
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 8416 0 0 0 5100 7 0 0 25 0 1 0 198685138 34299904 8209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 8374 8209 67 130 0 8241 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33496

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24212
/proc/meminfo: memFree=1825088/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=48008 CPUtime=102.27
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 12022 0 0 0 10216 11 0 0 25 0 1 0 198685138 49160192 11815 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 12002 11815 67 130 0 11869 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48008

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24212
/proc/meminfo: memFree=1824064/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=49120 CPUtime=162.25
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 12277 0 0 0 16214 11 0 0 25 0 1 0 198685138 50298880 12070 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 12280 12070 67 130 0 12147 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 49120

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24212
/proc/meminfo: memFree=1818816/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=54356 CPUtime=222.23
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 13597 0 0 0 22210 13 0 0 25 0 1 0 198685138 55660544 13390 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 13589 13390 67 130 0 13456 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 54356

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24212
/proc/meminfo: memFree=1817024/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=56092 CPUtime=282.21
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 14018 0 0 0 28208 13 0 0 25 0 1 0 198685138 57438208 13811 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 14023 13811 67 130 0 13890 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 56092

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24212
/proc/meminfo: memFree=1816256/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=56848 CPUtime=342.2
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 14211 0 0 0 34206 14 0 0 25 0 1 0 198685138 58212352 14004 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 14212 14004 67 130 0 14079 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 56848

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24212
/proc/meminfo: memFree=1815744/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=57480 CPUtime=402.17
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 14340 0 0 0 40203 14 0 0 25 0 1 0 198685138 58859520 14133 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 14370 14133 67 130 0 14237 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 57480

[startup+462.301 s]
/proc/loadavg: 1.07 0.99 0.91 2/65 24212
/proc/meminfo: memFree=1812672/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=60720 CPUtime=462.16
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 15101 0 0 0 46201 15 0 0 25 0 1 0 198685138 62177280 14894 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 15180 14894 67 130 0 15047 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 60720

[startup+522.301 s]
/proc/loadavg: 1.09 1.00 0.92 2/65 24212
/proc/meminfo: memFree=1811328/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=62288 CPUtime=522.15
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 15420 0 0 0 52199 16 0 0 25 0 1 0 198685138 63782912 15213 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 15572 15213 67 130 0 15439 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 62288

[startup+582.301 s]
/proc/loadavg: 1.16 1.03 0.93 2/65 24212
/proc/meminfo: memFree=1810688/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=62928 CPUtime=582.13
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 15571 0 0 0 58197 16 0 0 25 0 1 0 198685138 64438272 15364 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 15732 15364 67 130 0 15599 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 62928

[startup+642.301 s]
/proc/loadavg: 1.12 1.04 0.94 2/65 24212
/proc/meminfo: memFree=1807808/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=66004 CPUtime=642.11
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 16301 0 0 0 64194 17 0 0 25 0 1 0 198685138 67588096 16094 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 16501 16094 67 130 0 16368 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 66004


################
# More data... #
################

/proc/meminfo: memFree=1781760/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=93052 CPUtime=2381.52
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 22618 0 0 0 238125 27 0 0 25 0 1 0 198685138 95285248 22402 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 23263 22402 67 130 0 23130 0
Current children cumulated CPU time (s) 2381.52
Current children cumulated vsize (KiB) 93052

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1777600/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=97188 CPUtime=2441.5
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 23651 0 0 0 244122 28 0 0 25 0 1 0 198685138 99520512 23435 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 24297 23435 67 130 0 24164 0
Current children cumulated CPU time (s) 2441.5
Current children cumulated vsize (KiB) 97188

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1772928/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=102252 CPUtime=2501.49
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 24802 0 0 0 250119 30 0 0 25 0 1 0 198685138 104706048 24586 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 25563 24586 67 130 0 25430 0
Current children cumulated CPU time (s) 2501.49
Current children cumulated vsize (KiB) 102252

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1772736/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=102400 CPUtime=2561.48
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 24841 0 0 0 256118 30 0 0 25 0 1 0 198685138 104857600 24625 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547323 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 25600 24625 67 130 0 25467 0
Current children cumulated CPU time (s) 2561.48
Current children cumulated vsize (KiB) 102400

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1772416/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=102736 CPUtime=2621.46
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 24906 0 0 0 262116 30 0 0 25 0 1 0 198685138 105201664 24690 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 25684 24690 67 130 0 25551 0
Current children cumulated CPU time (s) 2621.46
Current children cumulated vsize (KiB) 102736

[startup+2682.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1771520/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=103748 CPUtime=2681.44
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25149 0 0 0 268114 30 0 0 25 0 1 0 198685138 106237952 24917 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 25937 24917 67 130 0 25804 0
Current children cumulated CPU time (s) 2681.44
Current children cumulated vsize (KiB) 103748

[startup+2742.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1771200/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=104072 CPUtime=2741.43
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25219 0 0 0 274112 31 0 0 25 0 1 0 198685138 106569728 24987 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26018 24987 67 130 0 25885 0
Current children cumulated CPU time (s) 2741.43
Current children cumulated vsize (KiB) 104072

[startup+2802.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1771008/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=104436 CPUtime=2801.41
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25278 0 0 0 280110 31 0 0 25 0 1 0 198685138 106942464 25046 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26109 25046 67 130 0 25976 0
Current children cumulated CPU time (s) 2801.41
Current children cumulated vsize (KiB) 104436

[startup+2862.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1770880/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=104600 CPUtime=2861.39
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25310 0 0 0 286108 31 0 0 25 0 1 0 198685138 107110400 25078 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26150 25078 67 130 0 26017 0
Current children cumulated CPU time (s) 2861.39
Current children cumulated vsize (KiB) 104600

[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1770752/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=104600 CPUtime=2921.37
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25320 0 0 0 292106 31 0 0 25 0 1 0 198685138 107110400 25088 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26150 25088 67 130 0 26017 0
Current children cumulated CPU time (s) 2921.37
Current children cumulated vsize (KiB) 104600

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1770432/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=105008 CPUtime=2981.36
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25406 0 0 0 298104 32 0 0 25 0 1 0 198685138 107528192 25174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26252 25174 67 130 0 26119 0
Current children cumulated CPU time (s) 2981.36
Current children cumulated vsize (KiB) 105008

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

[startup+2982.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1770432/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=105008 CPUtime=2981.46
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25406 0 0 0 298114 32 0 0 25 0 1 0 198685138 107528192 25174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26252 25174 67 130 0 26119 0
Current children cumulated CPU time (s) 2981.46
Current children cumulated vsize (KiB) 105008

[startup+2995.2 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1770368/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=105008 CPUtime=2994.25
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25414 0 0 0 299393 32 0 0 25 0 1 0 198685138 107528192 25182 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26252 25182 67 130 0 26119 0
Current children cumulated CPU time (s) 2994.25
Current children cumulated vsize (KiB) 105008

[startup+3001.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1770368/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=105008 CPUtime=3000.65
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25414 0 0 0 300033 32 0 0 25 0 1 0 198685138 107528192 25182 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26252 25182 67 130 0 26119 0
Current children cumulated CPU time (s) 3000.65
Current children cumulated vsize (KiB) 105008

[startup+3003.2 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1770368/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=105008 CPUtime=3002.25
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25414 0 0 0 300193 32 0 0 25 0 1 0 198685138 107528192 25182 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26252 25182 67 130 0 26119 0
Current children cumulated CPU time (s) 3002.25
Current children cumulated vsize (KiB) 105008

[startup+3004 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1770368/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=105008 CPUtime=3003.05
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25414 0 0 0 300273 32 0 0 25 0 1 0 198685138 107528192 25182 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26252 25182 67 130 0 26119 0
Current children cumulated CPU time (s) 3003.05
Current children cumulated vsize (KiB) 105008

[startup+3004.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1770368/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=105008 CPUtime=3003.45
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25414 0 0 0 300313 32 0 0 25 0 1 0 198685138 107528192 25182 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26252 25182 67 130 0 26119 0
Current children cumulated CPU time (s) 3003.45
Current children cumulated vsize (KiB) 105008

[startup+3004.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1770368/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=105008 CPUtime=3003.65
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25414 0 0 0 300333 32 0 0 25 0 1 0 198685138 107528192 25182 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26252 25182 67 130 0 26119 0
Current children cumulated CPU time (s) 3003.65
Current children cumulated vsize (KiB) 105008

[startup+3004.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 24413
/proc/meminfo: memFree=1770368/2055920 swapFree=4183288/4192956
[pid=24211] ppid=24209 vsize=105008 CPUtime=3003.75
/proc/24211/stat : 24211 (minisat_noasser) R 24209 24211 23916 0 -1 4194304 25414 0 0 0 300343 32 0 0 25 0 1 0 198685138 107528192 25182 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26252 25182 67 130 0 26119 0
Current children cumulated CPU time (s) 3003.75
Current children cumulated vsize (KiB) 105008

Child status: 10
Real time (s): 3004.8
CPU time (s): 3003.85
CPU user time (s): 3003.51
CPU system time (s): 0.341948
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 105008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3003.51
system time used= 0.341948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25420
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 5282

runsolver used 2.24366 second user time and 6.00909 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Wed Apr 25 13:29:12 UTC 2007

IDJOB= 421926
IDBENCH= 20492
IDSOLVER= 189
FILE ID= node60/421926-1177507751

PBS_JOBID= 4685895

Free space on /tmp= 66415 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= /tmp/evaluation/421926-1177507751/minisat_noassertions /tmp/evaluation/421926-1177507751/instance-421926-1177507751.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-421926-1177507751 -o ROOT/results/node60/solver-421926-1177507751 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421926-1177507751/minisat_noassertions /tmp/evaluation/421926-1177507751/instance-421926-1177507751.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2679ca6fb11bcf9f950de09652ce7147

RANDOM SEED= 627164412

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1872920 kB
Buffers:          8076 kB
Cached:         100684 kB
SwapCached:       3644 kB
Active:          21096 kB
Inactive:        97324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1872920 kB
SwapTotal:     4192956 kB
SwapFree:      4183288 kB
Dirty:            2952 kB
Writeback:           0 kB
Mapped:          15692 kB
Slab:            50584 kB
Committed_AS:  2560444 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= 66415 MiB

End job on node60 on Wed Apr 25 14:19:17 UTC 2007