Trace number 1735198

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
precosat 236SAT 158.252 158.297

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v760c43649gyes10.cnf
MD5SUM81c9aa5c768c12f86139286d1d6bc62c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.21051
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1735198-1240800710.cnf
0.00/0.00	c found header 'p cnf 760 43649'
0.02/0.05	c finished parsing
0.02/0.05	c
0.02/0.05	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.02/0.05	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.02/0.05	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.02/0.05	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.02/0.05	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.02/0.05	c --random=1 --spread=2000 --seed=0 --skip=25
0.02/0.05	c
0.02/0.05	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.02/0.05	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.02/0.05	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.02/0.05	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.02/0.05	c
0.02/0.05	c starting search after 0.1 seconds
0.02/0.05	c no decision limit
0.02/0.05	c
0.02/0.05	c       original/binary      fixed     eliminated      learned       agility
0.02/0.05	c   seconds        variables     equivalent    conflicts       height       MB
0.02/0.05	c
0.02/0.05	c *    0.1    43649     760      0     0      0       0      0    0.0   0    3
0.09/0.17	c -    0.2    43276     744      0     0     16       0   1000    0.0   0    4
0.49/0.55	c s    0.6    42555     720      0     0     40       0      0    0.0   0    3
0.49/0.55	c l    0.6    42555     720      0     0     40       0   3453    0.0   0    3
0.49/0.56	c R    0.6    42555     720      0     0     40     100    100   60.5   3    3
0.49/0.57	c R    0.6    42555     720      0     0     40     200    200   41.3   6    3
0.59/0.61	c R    0.6    42556     720      0     0     40     800    800   39.1   5    4
0.59/0.63	c B    0.6    42556     720      0     0     40    1001   1001   42.4   5    4
0.69/0.71	c B    0.7    42556     720      0     0     40    2003   2003   42.2   5    4
0.69/0.74	c R    0.7    42556     720      0     0     40    2405   2405   41.5   5    4
0.79/0.81	c +    0.8    42556     720      0     0     40    3455   3798   38.2   5    4
0.79/0.88	c +    0.9    42556     720      0     0     40    4317   4177   36.6   7    4
0.89/0.97	c +    1.0    42558     720      0     0     40    5397   4594   34.9   6    4
0.99/1.05	c R    1.1    42558     720      0     0     40    6420   4614   34.5   7    4
0.99/1.08	c +    1.1    42558     720      0     0     40    6745   5053   34.6   6    4
1.09/1.18	c B    1.2    42558     720      0     0     40    8006   5058   35.0   6    5
1.19/1.22	c +    1.2    42558     720      0     0     40    8431   5558   34.3   6    5
1.39/1.45	c +    1.5    42588     720      0     0     40   10536   6113   32.5   6    5
1.59/1.69	c +    1.7    42591     720      0     0     40   13170   6724   30.6   5    5
1.78/1.82	c
1.78/1.82	c       original/binary      fixed     eliminated      learned       agility
1.78/1.82	c   seconds        variables     equivalent    conflicts       height       MB
1.78/1.82	c
1.78/1.82	c s    1.8    42592     720      0     0     40   14136   6727   30.1   5    4
1.89/1.98	c R    2.0    42592     720      0     0     40   16047   6749   31.0   6    4
1.99/2.02	c +    2.0    42592     720      0     0     40   16462   7396   31.2   5    5
2.39/2.48	c +    2.5    42605     720      0     0     40   20575   8135   31.1   5    5
2.79/2.80	c B    2.8    42609     720      0     0     40   24009   8147   29.8   6    5
2.89/2.97	c +    3.0    42609     720      0     0     40   25716   8948   29.7   5    5
3.29/3.37	c s    3.4    42617     720      0     0     40   28880   8968   29.3   6    5
3.69/3.70	c +    3.7    42617     720      0     0     40   32146   9842   28.5   5    5
4.39/4.47	c R    4.5    42623     720      0     0     40   38507   9851   30.2   5    6
4.59/4.64	c +    4.6    42627     720      0     0     40   40181  10826   29.8   5    6
5.09/5.15	c s    5.2    42629     720      0     0     40   44381  10835   29.7   5    5
5.89/5.90	c +    5.9    42673     719      1     0     40   50226  11908   29.5   5    6
7.48/7.51	c s    7.5    42477     719      1     0     40   59997  11922   28.2   5    5
7.89/7.90	c +    7.9    42490     719      1     0     40   62781  13098   28.3   6    6
7.99/8.04	c B    8.0    42490     719      1     0     40   64024  13136   28.7   5    6
9.49/9.53	c s    9.5    42505     719      1     0     40   76046  13097   28.7   6    5
9.79/9.89	c +    9.9    42513     719      1     0     40   78476  14407   28.6   6    6
11.69/11.75	c s   11.8    42535     719      1     0     40   92133  14424   28.1   6    6
12.49/12.60	c +   12.6    42542     719      1     0     40   98096  15847   28.1   5    7
14.08/14.13	c
14.08/14.13	c       original/binary      fixed     eliminated      learned       agility
14.08/14.13	c   seconds        variables     equivalent    conflicts       height       MB
14.08/14.13	c
14.08/14.13	c s   14.1    42554     719      1     0     40  108799  15856   28.1   6    6
16.18/16.24	c +   16.2    42570     719      1     0     40  122620  17431   27.9   5    7
16.58/16.70	c s   16.7    42571     719      1     0     40  125322  17466   28.1   6    6
19.69/19.79	c s   19.8    42419     718      2     0     40  142027  16254   28.1   5    6
21.48/21.51	c +   21.5    42436     718      2     0     40  153277  19174   27.6   5    7
22.28/22.37	c s   22.4    42441     718      2     0     40  158242  19193   27.8   5    7
22.58/22.64	c B   22.6    42441     718      2     0     40  160051  19196   27.8   6    7
24.99/25.10	c s   25.1    42446     718      2     0     40  175833  19186   27.8   6    7
27.49/27.56	c +   27.6    42456     718      2     0     40  191595  21091   27.7   6    8
27.79/27.86	c s   27.9    42456     718      2     0     40  193192  20802   27.7   6    7
30.98/31.00	c s   31.0    42471     718      2     0     40  210176  21116   27.8   5    7
32.48/32.50	c R   32.5    42471     718      2     0     40  219996  21123   28.1   6    9
34.78/34.82	c s   34.8    42341     717      3     0     40  228889  15266   27.8   6    6
36.58/36.68	c +   36.7    42347     717      3     0     40  239491  23200   27.7   7    9
37.78/37.87	c s   37.9    42349     717      3     0     40  245007  23214   27.6   6    8
41.28/41.33	c s   41.3    42351     717      3     0     40  263176  23211   27.5   5    8
44.78/44.89	c s   44.9    42354     717      3     0     40  281184  23258   28.0   7    8
48.28/48.37	c s   48.4    42361     717      3     0     40  299167  23215   27.7   5    7
48.28/48.40	c +   48.4    42361     717      3     0     40  299360  25520   27.7   6    8
51.77/51.84	c
51.77/51.84	c       original/binary      fixed     eliminated      learned       agility
51.77/51.84	c   seconds        variables     equivalent    conflicts       height       MB
51.77/51.84	c
51.77/51.84	c s   51.8    42371     717      3     0     40  317037  25573   27.4   6    8
55.68/55.72	c s   55.7    42418     717      3     0     40  334882  25537   27.4   6    8
59.48/59.58	c s   59.6    42420     717      3     0     40  353189  25529   27.5   5    8
63.68/63.78	c s   63.8    42308     716      4     0     40  370793  24099   27.5   6    8
64.27/64.39	c +   64.4    42308     716      4     0     40  374200  28072   27.5   6    9
66.47/66.52	c B   66.5    42308     716      4     0     40  384125  28095   27.6   6   11
67.67/67.79	c s   67.8    42310     716      4     0     40  388800  28082   27.6   6    9
71.87/71.99	c s   72.0    42331     716      4     0     40  407559  28105   27.6   6    9
76.17/76.20	c s   76.2    42338     716      4     0     40  426886  28105   27.7   5    9
80.57/80.68	c s   80.7    42344     716      4     0     40  445875  28089   27.9   6    9
85.56/85.68	c s   85.7    42228     715      5     0     40  464502  25101   27.8   4    8
86.27/86.38	c +   86.4    42228     715      5     0     40  467751  30879   27.8   6   10
89.87/89.98	c s   90.0    42242     715      5     0     40  482118  30898   27.8   6    9
94.86/94.96	c s   94.9    42294     715      5     0     40  501473  30896   27.7   6    9
99.46/99.56	c s   99.5    42306     715      5     0     40  521178  30913   27.7   7    9
104.56/104.64	c s  104.6    42320     715      5     0     40  540098  30902   27.7   6    9
109.87/109.98	c s  110.0    42206     714      6     0     40  558802  30286   27.7   6    9
114.86/114.97	c s  114.9    42006     713      7     0     40  577325  30896   27.8   7    9
116.96/117.08	c +  117.1    42008     713      7     0     40  584689  33966   27.8   5   11
120.26/120.39	c
120.26/120.39	c       original/binary      fixed     eliminated      learned       agility
120.26/120.39	c   seconds        variables     equivalent    conflicts       height       MB
120.26/120.39	c
120.26/120.39	c s  120.4    41875     712      8     0     40  595367  33712   27.8   5   10
120.26/120.39	c -  120.4    41875     712      8     0     40  595367  33287   27.8   5   10
126.25/126.37	c s  126.3    41416     709     11     0     40  614213  30407   27.7   5    9
131.36/131.47	c s  131.4    41430     709     11     0     40  632944  33328   27.7   6   10
137.55/137.63	c s  137.6    41363     708     12     0     40  650969  32347   27.8   6   10
143.85/143.96	c s  143.9    41391     708     12     0     40  669720  33300   27.8   6   10
149.55/149.61	c s  149.6    41288     707     13     0     40  688640  31804   27.7   6    9
154.85/154.91	c s  154.9    41297     707     13     0     40  706929  33333   27.6   6   10
157.94/158.07	c +  158.0    41353     707     13     0     40  716243  36615   27.6   6   12
158.14/158.29	c 1  158.2    41353     707     13     0     40  717048  34125   27.6   5   12
158.14/158.29	c
158.14/158.29	s SATISFIABLE
158.14/158.29	v 1 -2 -3 -4 -5 -6 -7
158.14/158.29	v -8 -9 -10 -11 -12 -13 -14 -15
158.14/158.29	v -16 -17 -18 -19 -20 21 -22 -23
158.14/158.29	v -24 -25 -26 -27 -28 -29 -30 -31
158.14/158.29	v -32 -33 -34 -35 -36 -37 -38 -39
158.14/158.29	v -40 41 -42 -43 -44 -45 -46 -47
158.14/158.29	v -48 -49 -50 -51 -52 -53 -54 -55
158.14/158.29	v -56 -57 -58 -59 -60 -61 -62 -63
158.14/158.29	v -64 -65 -66 -67 -68 69 -70 -71
158.14/158.29	v -72 -73 -74 -75 -76 -77 -78 -79
158.14/158.29	v -80 -81 -82 -83 -84 -85 -86 -87
158.14/158.29	v -88 -89 -90 91 -92 -93 -94 -95
158.14/158.29	v 96 -97 -98 -99 -100 -101 -102 -103
158.14/158.29	v -104 -105 -106 -107 -108 -109 -110 -111
158.14/158.29	v -112 -113 -114 -115 -116 -117 -118 -119
158.14/158.29	v -120 -121 122 -123 -124 -125 -126 -127
158.14/158.29	v -128 -129 -130 -131 -132 -133 -134 -135
158.14/158.29	v -136 -137 -138 -139 -140 -141 -142 -143
158.14/158.29	v -144 -145 -146 -147 -148 149 -150 -151
158.14/158.29	v -152 153 -154 -155 -156 -157 -158 -159
158.14/158.29	v -160 -161 -162 -163 -164 -165 -166 -167
158.14/158.29	v -168 -169 -170 -171 -172 -173 -174 175
158.14/158.29	v -176 -177 -178 -179 -180 -181 -182 -183
158.14/158.29	v -184 -185 -186 -187 -188 -189 -190 -191
158.14/158.29	v -192 -193 -194 -195 -196 -197 -198 -199
158.14/158.29	v -200 -201 -202 -203 204 -205 -206 -207
158.14/158.29	v -208 -209 -210 -211 -212 -213 -214 -215
158.14/158.29	v -216 -217 -218 -219 220 -221 -222 -223
158.14/158.29	v -224 -225 -226 -227 -228 -229 -230 -231
158.14/158.29	v -232 -233 -234 -235 -236 -237 -238 -239
158.14/158.29	v -240 -241 -242 -243 -244 -245 246 -247
158.14/158.29	v -248 -249 -250 -251 -252 -253 -254 -255
158.14/158.29	v -256 -257 -258 -259 -260 261 -262 -263
158.14/158.29	v -264 -265 -266 -267 -268 -269 -270 -271
158.14/158.29	v -272 -273 -274 -275 -276 -277 -278 -279
158.14/158.29	v 280 -281 -282 -283 -284 -285 -286 -287
158.14/158.29	v -288 -289 -290 -291 -292 -293 -294 -295
158.14/158.29	v -296 -297 -298 -299 -300 301 -302 -303
158.14/158.29	v -304 -305 -306 -307 -308 -309 -310 -311
158.14/158.29	v 312 -313 -314 -315 -316 -317 -318 -319
158.14/158.29	v -320 -321 -322 -323 -324 -325 -326 -327
158.14/158.29	v -328 -329 330 -331 -332 -333 -334 -335
158.14/158.29	v -336 -337 -338 -339 -340 -341 -342 -343
158.14/158.29	v -344 -345 -346 -347 -348 -349 -350 -351
158.14/158.29	v -352 -353 -354 -355 -356 357 -358 -359
158.14/158.29	v -360 -361 -362 -363 -364 365 -366 -367
158.14/158.29	v -368 -369 -370 -371 -372 -373 -374 -375
158.14/158.29	v -376 -377 -378 -379 -380 -381 -382 -383
158.14/158.29	v -384 -385 -386 -387 388 -389 -390 -391
158.14/158.29	v -392 -393 -394 -395 -396 -397 -398 -399
158.14/158.29	v -400 -401 -402 -403 -404 -405 -406 -407
158.14/158.29	v -408 -409 -410 -411 412 -413 -414 -415
158.14/158.29	v -416 -417 -418 -419 -420 -421 -422 -423
158.14/158.29	v -424 -425 -426 -427 -428 -429 -430 431
158.14/158.29	v -432 -433 -434 -435 -436 -437 -438 -439
158.14/158.29	v -440 -441 -442 -443 -444 445 -446 -447
158.14/158.29	v -448 -449 -450 -451 -452 -453 -454 -455
158.14/158.29	v -456 -457 -458 -459 -460 -461 -462 -463
158.14/158.29	v -464 -465 -466 -467 -468 -469 -470 -471
158.14/158.29	v 472 -473 -474 -475 -476 -477 -478 -479
158.14/158.29	v -480 -481 -482 -483 484 -485 -486 -487
158.14/158.29	v -488 -489 -490 -491 -492 -493 -494 -495
158.14/158.29	v -496 -497 -498 -499 -500 -501 -502 -503
158.14/158.29	v -504 -505 -506 -507 -508 -509 -510 -511
158.14/158.29	v 512 -513 -514 -515 -516 -517 518 -519
158.14/158.29	v -520 -521 -522 -523 -524 -525 -526 -527
158.14/158.29	v -528 -529 -530 -531 -532 -533 -534 535
158.14/158.29	v -536 -537 -538 -539 -540 -541 -542 -543
158.14/158.29	v -544 -545 -546 -547 -548 -549 -550 -551
158.14/158.29	v -552 -553 -554 -555 -556 -557 -558 -559
158.14/158.29	v 560 -561 -562 -563 -564 -565 -566 -567
158.14/158.29	v -568 -569 -570 -571 -572 -573 -574 -575
158.14/158.29	v -576 -577 -578 -579 -580 -581 -582 -583
158.14/158.29	v -584 -585 586 -587 -588 -589 -590 -591
158.14/158.29	v -592 -593 -594 -595 -596 -597 -598 -599
158.14/158.29	v -600 -601 -602 -603 -604 -605 -606 -607
158.14/158.29	v 608 -609 -610 -611 -612 -613 -614 -615
158.14/158.29	v -616 -617 618 -619 -620 -621 -622 -623
158.14/158.29	v -624 -625 -626 -627 -628 -629 -630 -631
158.14/158.29	v -632 -633 -634 -635 -636 -637 -638 -639
158.14/158.29	v -640 -641 642 -643 -644 -645 -646 -647
158.14/158.29	v -648 -649 -650 -651 -652 -653 -654 -655
158.14/158.29	v -656 657 -658 -659 -660 -661 -662 -663
158.14/158.29	v -664 -665 -666 -667 -668 -669 670 -671
158.14/158.29	v -672 -673 -674 -675 -676 -677 -678 -679
158.14/158.29	v -680 -681 -682 -683 -684 -685 -686 -687
158.14/158.29	v -688 -689 -690 -691 -692 -693 -694 -695
158.14/158.29	v -696 -697 -698 699 -700 -701 -702 -703
158.14/158.29	v -704 -705 -706 -707 -708 -709 -710 -711
158.14/158.29	v -712 -713 -714 -715 -716 -717 718 -719
158.14/158.29	v -720 -721 -722 -723 -724 -725 -726 -727
158.14/158.29	v -728 -729 -730 -731 -732 -733 -734 -735
158.14/158.29	v -736 -737 -738 739 -740 -741 -742 -743
158.14/158.29	v -744 -745 -746 -747 -748 -749 -750 -751
158.14/158.29	v -752 -753 754 -755 -756 -757 -758 -759
158.14/158.29	v -760
158.14/158.29	v 0
158.14/158.29	c
158.14/158.29	c 717048 conflicts, 1134382 decisions, 575 random
158.14/158.29	c 12 iterations, 2146 restarts, 0 skipped
158.14/158.29	c 25 enlarged, 210 shrunken, 7015 rescored, 220 rebiased
158.14/158.29	c 41 simplifications, 0 reductions
158.14/158.29	c
158.14/158.29	c vars: 13 fixed, 0 equiv, 40 elim, 0 merged
158.14/158.29	c elim: 1587756 resolutions, 9 phases, 9 rounds
158.14/158.29	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
158.14/158.29	c arty: 18.00 and 0.00 xor average arity
158.14/158.29	c prbe: 130261 probed, 91 phases, 91 rounds
158.14/158.29	c prbe: 1 failed, 0 lifted, 0 merged
158.14/158.29	c sccs: 0 non trivial, 0 fixed, 0 merged
158.14/158.29	c hash: 0 units, 0 merged
158.14/158.29	c mins: 33587994 learned, 49% deleted, 0 strong, 16 depth
158.14/158.29	c subs: 146 forward, 343 backward, 238 doms
158.14/158.29	c strs: 2636 forward, 14 backward
158.14/158.29	c doms: 238 dominators, 59 high, 45 low
158.14/158.29	c prps: 106370212 propagations, 0.67 megaprops
158.14/158.29	c
158.14/158.29	c 158.2 seconds, 13 MB max, 139 MB recycled

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-1735198-1240800710/watcher-1735198-1240800710 -o /tmp/evaluation-result-1735198-1240800710/solver-1735198-1240800710 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1735198-1240800710.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 28837
/proc/meminfo: memFree=1633544/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=1052 CPUtime=0
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 108098849 1077248 161 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 263 162 63 155 0 106 0

[startup+0.0279519 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 28837
/proc/meminfo: memFree=1633544/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=2684 CPUtime=0.02
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 613 0 0 0 2 0 0 0 18 0 1 0 108098849 2748416 565 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 671 566 63 155 0 514 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2684

[startup+0.101958 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 28837
/proc/meminfo: memFree=1633544/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=3956 CPUtime=0.09
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 1252 0 0 0 9 0 0 0 18 0 1 0 108098849 4050944 880 1992294400 134512640 135151029 4294956224 18446744073709551615 134572708 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 989 880 79 155 0 832 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3956

[startup+0.301979 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 28837
/proc/meminfo: memFree=1633544/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=5660 CPUtime=0.29
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 1686 0 0 0 29 0 0 0 19 0 1 0 108098849 5795840 1314 1992294400 134512640 135151029 4294956224 18446744073709551615 134548117 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 1415 1314 79 155 0 1258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5660

[startup+0.70202 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 28837
/proc/meminfo: memFree=1633544/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=5660 CPUtime=0.69
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 1815 0 0 0 69 0 0 0 23 0 1 0 108098849 5795840 1314 1992294400 134512640 135151029 4294956224 18446744073709551615 134551638 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 1415 1314 79 155 0 1258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5660

[startup+1.5011 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 28838
/proc/meminfo: memFree=1628416/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=6188 CPUtime=1.49
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 1949 0 0 0 149 0 0 0 25 0 1 0 108098849 6336512 1448 1992294400 134512640 135151029 4294956224 18446744073709551615 134542920 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 1547 1448 79 155 0 1390 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6188

[startup+3.10126 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 28838
/proc/meminfo: memFree=1627392/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=6816 CPUtime=3.09
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 2251 0 0 0 308 1 0 0 25 0 1 0 108098849 6979584 1621 1992294400 134512640 135151029 4294956224 18446744073709551615 134554734 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 1704 1621 79 155 0 1547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6816

[startup+6.30159 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 28838
/proc/meminfo: memFree=1625856/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=8144 CPUtime=6.29
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 2815 0 0 0 628 1 0 0 25 0 1 0 108098849 8339456 1927 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 2036 1927 79 155 0 1879 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8144

[startup+12.7012 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 28838
/proc/meminfo: memFree=1625472/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=8268 CPUtime=12.69
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 3764 0 0 0 1267 2 0 0 25 0 1 0 108098849 8466432 1990 1992294400 134512640 135151029 4294956224 18446744073709551615 134555146 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 2067 1990 79 155 0 1910 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8268

[startup+25.5025 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 28838
/proc/meminfo: memFree=1623872/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=9972 CPUtime=25.49
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 5082 0 0 0 2546 3 0 0 25 0 1 0 108098849 10211328 2405 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 2493 2405 79 155 0 2336 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9972

[startup+51.1022 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 28838
/proc/meminfo: memFree=1622336/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=11556 CPUtime=51.08
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 6936 0 0 0 5104 4 0 0 25 0 1 0 108098849 11833344 2789 1992294400 134512640 135151029 4294956224 18446744073709551615 134555216 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 2889 2789 79 155 0 2732 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11556

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 28838
/proc/meminfo: memFree=1620352/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=13408 CPUtime=102.26
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 11602 0 0 0 10219 7 0 0 25 0 1 0 108098849 13729792 3270 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 3352 3270 79 155 0 3195 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13408

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

[startup+127.903 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 28838
/proc/meminfo: memFree=1619136/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=14648 CPUtime=127.86
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 13462 0 0 0 12777 9 0 0 25 0 1 0 108098849 14999552 3559 1992294400 134512640 135151029 4294956224 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 3662 3559 79 155 0 3505 0
Current children cumulated CPU time (s) 127.86
Current children cumulated vsize (KiB) 14648

[startup+140.701 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28838
/proc/meminfo: memFree=1619072/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=14648 CPUtime=140.66
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 13744 0 0 0 14057 9 0 0 25 0 1 0 108098849 14999552 3583 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 3662 3583 79 155 0 3505 0
Current children cumulated CPU time (s) 140.66
Current children cumulated vsize (KiB) 14648

[startup+147.102 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28838
/proc/meminfo: memFree=1619072/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=14648 CPUtime=147.05
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 14131 0 0 0 14696 9 0 0 25 0 1 0 108098849 14999552 3583 1992294400 134512640 135151029 4294956224 18446744073709551615 134574555 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 3662 3583 79 155 0 3505 0
Current children cumulated CPU time (s) 147.05
Current children cumulated vsize (KiB) 14648

[startup+153.502 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28838
/proc/meminfo: memFree=1619072/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=14648 CPUtime=153.45
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 14260 0 0 0 15336 9 0 0 25 0 1 0 108098849 14999552 3583 1992294400 134512640 135151029 4294956224 18446744073709551615 134574544 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 3662 3583 79 155 0 3505 0
Current children cumulated CPU time (s) 153.45
Current children cumulated vsize (KiB) 14648

[startup+156.702 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28838
/proc/meminfo: memFree=1619456/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=14224 CPUtime=156.65
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 14389 0 0 0 15656 9 0 0 25 0 1 0 108098849 14565376 3479 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 3556 3479 79 155 0 3399 0
Current children cumulated CPU time (s) 156.65
Current children cumulated vsize (KiB) 14224

[startup+157.502 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28838
/proc/meminfo: memFree=1619456/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=14224 CPUtime=157.45
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 14389 0 0 0 15736 9 0 0 25 0 1 0 108098849 14565376 3479 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 3556 3479 79 155 0 3399 0
Current children cumulated CPU time (s) 157.45
Current children cumulated vsize (KiB) 14224

[startup+157.901 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28838
/proc/meminfo: memFree=1619456/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=14224 CPUtime=157.84
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 14389 0 0 0 15775 9 0 0 25 0 1 0 108098849 14565376 3479 1992294400 134512640 135151029 4294956224 18446744073709551615 134580620 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 3556 3479 79 155 0 3399 0
Current children cumulated CPU time (s) 157.84
Current children cumulated vsize (KiB) 14224

[startup+158.101 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28838
/proc/meminfo: memFree=1619456/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=14224 CPUtime=158.04
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 14389 0 0 0 15795 9 0 0 25 0 1 0 108098849 14565376 3479 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 3556 3479 79 155 0 3399 0
Current children cumulated CPU time (s) 158.04
Current children cumulated vsize (KiB) 14224

[startup+158.201 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28838
/proc/meminfo: memFree=1619456/2055920 swapFree=4180816/4192956
[pid=28837] ppid=28835 vsize=14224 CPUtime=158.14
/proc/28837/stat : 28837 (precosat) R 28835 28837 27984 0 -1 4194304 14389 0 0 0 15805 9 0 0 25 0 1 0 108098849 14565376 3479 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28837/statm: 3556 3479 79 155 0 3399 0
Current children cumulated CPU time (s) 158.14
Current children cumulated vsize (KiB) 14224

Child status: 10
Real time (s): 158.297
CPU time (s): 158.252
CPU user time (s): 158.153
CPU system time (s): 0.098984
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 14648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 158.153
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14390
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= 412

runsolver used 0.137979 second user time and 0.329949 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-27 04:51:50
IDJOB=1735198
IDBENCH=71377
IDSOLVER=507
FILE ID=node45/1735198-1240800710
PBS_JOBID= 9187311
Free space on /tmp= 66296 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes10.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735198-1240800710/watcher-1735198-1240800710 -o /tmp/evaluation-result-1735198-1240800710/solver-1735198-1240800710 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1735198-1240800710.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 81c9aa5c768c12f86139286d1d6bc62c
RANDOM SEED=95235998

node45.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		: 3000.231
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		: 3000.231
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:       1633960 kB
Buffers:         54896 kB
Cached:         286680 kB
SwapCached:       5972 kB
Active:         118560 kB
Inactive:       231432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633960 kB
SwapTotal:     4192956 kB
SwapFree:      4180816 kB
Dirty:            1212 kB
Writeback:           0 kB
Mapped:          14092 kB
Slab:            57972 kB
Committed_AS:   442440 kB
PageTables:       1376 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= 66296 MiB
End job on node45 at 2009-04-27 04:54:28