Trace number 3309109

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
SAT09 reference solver:precosat 236SAT 57.4233 57.4236

General information on the benchmark

NameSAT05/industrial/grieu05/vmpc/
vmpc_25.renamed-as.sat05-1913.cnf
MD5SUMabfdaeca4a2f2b81a39754bd9f8c6939
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.65375
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of clauses76775
Sum of the clauses size201350
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 230075
Number of clauses of size 346650
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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-3309109-1303986048.cnf
0.00/0.00	c found header 'p cnf 625 76775'
0.00/0.03	c finished parsing
0.00/0.03	c
0.00/0.03	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.03	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.03	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.03	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.03	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.03	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.03	c
0.00/0.03	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.03	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.03	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.03	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.03	c
0.00/0.03	c starting search after 0.0 seconds
0.00/0.03	c no decision limit
0.00/0.03	c
0.00/0.03	c       original/binary      fixed     eliminated      learned       agility
0.00/0.03	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.03	c
0.00/0.03	c *    0.0    76753     624      1     0      0       0      0    0.0   0    4
0.09/0.19	c s    0.2    78347     623      2     0      0       0      0    0.0   0    4
0.09/0.19	c l    0.2    78347     623      2     0      0       0  43829    0.0   0    4
0.09/0.19	c R    0.2    78347     623      2     0      0     103    103   52.0   6    4
0.19/0.20	c R    0.2    78347     623      2     0      0     207    207   35.1   6    4
0.19/0.22	c R    0.2    78347     623      2     0      0     817    817   23.5   7    4
0.19/0.23	c B    0.2    78347     623      2     0      0    1001   1001   23.3   7    4
0.19/0.28	c B    0.3    78347     623      2     0      0    2002   2002   25.0   7    5
0.29/0.30	c R    0.3    78347     623      2     0      0    2424   2424   28.9   6    5
0.49/0.51	c R    0.5    78370     623      2     0      0    6442   6439   29.8   7    6
0.59/0.61	c B    0.6    78432     623      2     0      0    8005   8001   29.2   6    6
1.00/1.10	c R    1.1    78621     623      2     0      0   16067  16058   26.7   6    8
1.29/1.35	c s    1.4    78668     623      2     0      0   19269  19258   27.0   7    8
1.59/1.67	c B    1.7    78673     623      2     0      0   24022  24008   26.0   7    9
2.69/2.77	c R    2.8    78825     623      2     0      0   38525  38503   24.4   7   11
3.20/3.23	c s    3.2    78842     623      2     0      0   43825  43799   24.5   7   11
3.20/3.26	c +    3.3    78854     623      2     0      0   43829  48211   24.5   6   11
4.30/4.30	c +    4.3    78898     623      2     0      0   54785  53032   24.2   6   13
5.09/5.18	c B    5.2    79027     623      2     0      0   64043  53051   23.9   7   14
5.59/5.61	c
5.59/5.61	c       original/binary      fixed     eliminated      learned       agility
5.59/5.61	c   seconds        variables     equivalent    conflicts       height       MB
5.59/5.61	c
5.59/5.61	c +    5.6    79077     623      2     0      0   68480  58335   23.7   7   14
6.09/6.14	c s    6.1    79106     623      2     0      0   73248  57825   23.6   7   13
7.29/7.37	c +    7.4    79144     623      2     0      0   85604  64168   23.6   6   14
7.79/7.80	c R    7.8    79171     623      2     0      0   89892  62641   23.7   7   15
9.69/9.76	c +    9.8    79318     623      2     0      0  107008  70584   24.0   7   16
9.90/9.94	c s    9.9    79306     623      2     0      0  108137  65311   23.9   7   14
13.19/13.24	c +   13.2    79464     623      2     0      0  133761  77642   23.4   6   17
14.49/14.54	c s   14.5    79533     623      2     0      0  143412  77649   23.4   6   16
16.79/16.83	c B   16.8    79640     623      2     0      0  160082  77671   23.6   7   18
17.79/17.81	c +   17.8    79726     623      2     0      0  167200  85406   23.5   6   18
19.89/19.97	c s   20.0    79940     623      2     0      0  181790  85426   23.3   6   17
23.30/23.39	c R   23.4    80003     623      2     0      0  205460  85421   23.6   7   20
23.90/23.94	c +   23.9    80015     623      2     0      0  209001  93946   23.9   7   20
26.30/26.39	c s   26.4    80034     623      2     0      0  224684  93986   24.3   7   19
32.90/32.90	c +   32.9    80492     623      2     0      0  261252 103340   24.3   7   23
34.00/34.07	c s   34.1    80605     623      2     0      0  267816 100534   24.4   6   21
42.69/42.77	c s   42.8    80953     623      2     0      0  312162 103350   24.2   7   20
45.39/45.45	c +   45.5    80981     623      2     0      0  326569 113674   24.4   7   23
51.79/51.85	c s   51.9    81324     623      2     0      0  358096 113677   24.3   7   22
57.39/57.41	c
57.39/57.41	c       original/binary      fixed     eliminated      learned       agility
57.39/57.41	c   seconds        variables     equivalent    conflicts       height       MB
57.39/57.41	c
57.39/57.41	c B   57.4    81391     623      2     0      0  384179 113687   24.3   6   25
57.39/57.41	c 1   57.4    81392     623      2     0      0  384215 113686   24.3   6   25
57.39/57.41	c
57.39/57.42	s SATISFIABLE
57.39/57.42	v -1 -2 -3 -4 -5 -6 -7
57.39/57.42	v -8 -9 -10 -11 -12 -13 -14 -15
57.39/57.42	v -16 -17 -18 -19 -20 21 -22 -23
57.39/57.42	v -24 -25 -26 -27 -28 -29 -30 -31
57.39/57.42	v -32 -33 -34 -35 36 -37 -38 -39
57.39/57.42	v -40 -41 -42 -43 -44 -45 -46 -47
57.39/57.42	v -48 -49 -50 -51 -52 -53 -54 -55
57.39/57.42	v -56 -57 -58 -59 -60 -61 -62 -63
57.39/57.42	v -64 -65 -66 -67 -68 -69 70 -71
57.39/57.42	v -72 -73 -74 -75 -76 -77 -78 -79
57.39/57.42	v -80 -81 -82 -83 84 -85 -86 -87
57.39/57.42	v -88 -89 -90 -91 -92 -93 -94 -95
57.39/57.42	v -96 -97 -98 -99 -100 -101 -102 -103
57.39/57.42	v -104 -105 -106 -107 -108 -109 -110 -111
57.39/57.42	v -112 -113 114 -115 -116 -117 -118 -119
57.39/57.42	v -120 -121 -122 -123 -124 -125 -126 -127
57.39/57.42	v -128 -129 -130 -131 -132 -133 -134 -135
57.39/57.42	v -136 137 -138 -139 -140 -141 -142 -143
57.39/57.42	v -144 -145 -146 -147 -148 -149 -150 -151
57.39/57.42	v 152 -153 -154 -155 -156 -157 -158 -159
57.39/57.42	v -160 -161 -162 -163 -164 -165 -166 -167
57.39/57.42	v -168 -169 -170 -171 -172 -173 -174 -175
57.39/57.42	v -176 -177 178 -179 -180 -181 -182 -183
57.39/57.42	v -184 -185 -186 -187 -188 -189 -190 -191
57.39/57.42	v -192 -193 -194 -195 -196 -197 -198 -199
57.39/57.42	v -200 -201 -202 -203 -204 -205 -206 -207
57.39/57.42	v -208 -209 -210 -211 -212 213 -214 -215
57.39/57.42	v -216 -217 -218 -219 -220 -221 -222 -223
57.39/57.42	v -224 -225 -226 -227 -228 -229 -230 -231
57.39/57.42	v -232 -233 -234 -235 -236 -237 -238 -239
57.39/57.42	v -240 241 -242 -243 -244 -245 -246 -247
57.39/57.42	v -248 -249 -250 -251 -252 -253 -254 -255
57.39/57.42	v -256 -257 -258 -259 -260 -261 -262 -263
57.39/57.42	v -264 -265 -266 267 -268 -269 -270 -271
57.39/57.42	v -272 -273 -274 -275 -276 -277 -278 -279
57.39/57.42	v -280 -281 -282 -283 -284 -285 -286 -287
57.39/57.42	v -288 -289 -290 -291 -292 -293 294 -295
57.39/57.42	v -296 -297 -298 -299 -300 -301 -302 -303
57.39/57.42	v 304 -305 -306 -307 -308 -309 -310 -311
57.39/57.42	v -312 -313 -314 -315 -316 -317 -318 -319
57.39/57.42	v -320 -321 -322 -323 -324 -325 -326 -327
57.39/57.42	v -328 -329 -330 -331 -332 -333 -334 335
57.39/57.42	v -336 -337 -338 -339 -340 -341 -342 -343
57.39/57.42	v -344 -345 -346 -347 -348 -349 -350 -351
57.39/57.42	v -352 -353 -354 355 -356 -357 -358 -359
57.39/57.42	v -360 -361 -362 -363 -364 -365 -366 -367
57.39/57.42	v -368 -369 -370 -371 -372 -373 -374 -375
57.39/57.42	v -376 -377 -378 -379 -380 -381 -382 -383
57.39/57.42	v -384 -385 -386 -387 -388 -389 -390 -391
57.39/57.42	v -392 -393 -394 -395 -396 -397 -398 -399
57.39/57.42	v 400 -401 -402 -403 -404 -405 -406 -407
57.39/57.42	v -408 -409 -410 -411 -412 -413 -414 -415
57.39/57.42	v -416 -417 418 -419 -420 -421 -422 -423
57.39/57.42	v -424 -425 -426 -427 -428 -429 -430 -431
57.39/57.42	v -432 433 -434 -435 -436 -437 -438 -439
57.39/57.42	v -440 -441 -442 -443 -444 -445 -446 -447
57.39/57.42	v -448 -449 -450 -451 -452 -453 -454 -455
57.39/57.42	v -456 457 -458 -459 -460 -461 -462 -463
57.39/57.42	v -464 -465 -466 -467 -468 -469 -470 -471
57.39/57.42	v -472 -473 -474 -475 -476 -477 -478 -479
57.39/57.42	v -480 -481 -482 -483 -484 -485 -486 -487
57.39/57.42	v -488 -489 -490 -491 -492 -493 -494 -495
57.39/57.42	v -496 497 -498 -499 -500 -501 -502 -503
57.39/57.42	v -504 -505 -506 -507 -508 -509 -510 -511
57.39/57.42	v -512 -513 -514 -515 -516 -517 -518 -519
57.39/57.42	v -520 -521 -522 -523 524 -525 -526 -527
57.39/57.42	v -528 -529 -530 -531 -532 -533 -534 -535
57.39/57.42	v -536 -537 -538 -539 -540 -541 -542 -543
57.39/57.42	v -544 -545 -546 -547 548 -549 -550 551
57.39/57.42	v -552 -553 -554 -555 -556 -557 -558 -559
57.39/57.42	v -560 -561 -562 -563 -564 -565 -566 -567
57.39/57.42	v -568 -569 -570 -571 -572 -573 -574 -575
57.39/57.42	v -576 -577 -578 -579 -580 581 -582 -583
57.39/57.42	v -584 -585 -586 -587 -588 -589 -590 -591
57.39/57.42	v -592 -593 -594 -595 -596 -597 -598 -599
57.39/57.42	v -600 -601 -602 -603 -604 -605 -606 -607
57.39/57.42	v -608 -609 -610 -611 -612 -613 -614 615
57.39/57.42	v -616 -617 -618 -619 -620 -621 -622 -623
57.39/57.42	v -624 -625
57.39/57.42	v 0
57.39/57.42	c
57.39/57.42	c 384215 conflicts, 751302 decisions, 383 random
57.39/57.42	c 0 iterations, 921 restarts, 0 skipped
57.39/57.42	c 10 enlarged, 47 shrunken, 3757 rescored, 126 rebiased
57.39/57.42	c 11 simplifications, 0 reductions
57.39/57.42	c
57.39/57.42	c vars: 2 fixed, 0 equiv, 0 elim, 0 merged
57.39/57.42	c elim: 220426 resolutions, 1 phases, 1 rounds
57.39/57.42	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
57.39/57.42	c arty: 0.00 and 0.00 xor average arity
57.39/57.42	c prbe: 63547 probed, 50 phases, 51 rounds
57.39/57.42	c prbe: 1 failed, 0 lifted, 0 merged
57.39/57.42	c sccs: 0 non trivial, 0 fixed, 0 merged
57.39/57.42	c hash: 1 units, 0 merged
57.39/57.42	c mins: 11027191 learned, 56% deleted, 79 strong, 15 depth
57.39/57.42	c subs: 2197 forward, 68 backward, 7316 doms
57.39/57.42	c strs: 296 forward, 15 backward
57.39/57.42	c doms: 7318 dominators, 2394 high, 86 low
57.39/57.42	c prps: 62229764 propagations, 1.08 megaprops
57.39/57.42	c
57.39/57.42	c 57.4 seconds, 26 MB max, 36 MB recycled

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3309109-1303986048/watcher-3309109-1303986048 -o /tmp/evaluation-result-3309109-1303986048/solver-3309109-1303986048 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3309109-1303986048.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.97 1.86 2.67 4/179 23577
/proc/meminfo: memFree=16591604/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=1792 CPUtime=0 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 355 0 0 0 0 0 0 0 22 0 1 0 588835495 1835008 312 33554432000 134512640 135151029 4289295232 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 448 312 64 156 0 291 0

[startup+0.0861591 s]
/proc/loadavg: 0.97 1.86 2.67 4/179 23577
/proc/meminfo: memFree=16591604/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=7184 CPUtime=0.08 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 2024 0 0 0 8 0 0 0 22 0 1 0 588835495 7356416 1672 33554432000 134512640 135151029 4289295232 18446744073709551615 134519076 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 1796 1672 80 156 0 1639 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7184

[startup+0.101163 s]
/proc/loadavg: 0.97 1.86 2.67 4/179 23577
/proc/meminfo: memFree=16591604/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=7184 CPUtime=0.09 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 2024 0 0 0 9 0 0 0 22 0 1 0 588835495 7356416 1672 33554432000 134512640 135151029 4289295232 18446744073709551615 134548454 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 1796 1672 80 156 0 1639 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7184

[startup+0.301118 s]
/proc/loadavg: 0.97 1.86 2.67 4/179 23577
/proc/meminfo: memFree=16591604/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=7184 CPUtime=0.29 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 2024 0 0 0 29 0 0 0 23 0 1 0 588835495 7356416 1672 33554432000 134512640 135151029 4289295232 18446744073709551615 134554513 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 1796 1672 80 156 0 1639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7184

[startup+0.701045 s]
/proc/loadavg: 0.97 1.86 2.67 4/179 23577
/proc/meminfo: memFree=16591604/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=8240 CPUtime=0.69 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 2313 0 0 0 69 0 0 0 25 0 1 0 588835495 8437760 1961 33554432000 134512640 135151029 4289295232 18446744073709551615 134552594 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 2060 1961 80 156 0 1903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8240

[startup+1.50089 s]
/proc/loadavg: 1.21 1.89 2.68 5/190 23598
/proc/meminfo: memFree=16539556/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=10236 CPUtime=1.49 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 2810 0 0 0 149 0 0 0 25 0 1 0 588835495 10481664 2458 33554432000 134512640 135151029 4289295232 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 2559 2458 80 156 0 2402 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10236

[startup+3.10059 s]
/proc/loadavg: 1.21 1.89 2.68 5/190 23598
/proc/meminfo: memFree=16531992/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=13676 CPUtime=3.09 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 3636 0 0 0 309 0 0 0 25 0 1 0 588835495 14004224 3284 33554432000 134512640 135151029 4289295232 18446744073709551615 134554594 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 3419 3284 80 156 0 3262 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13676

[startup+6.30098 s]
/proc/loadavg: 1.44 1.93 2.69 5/190 23598
/proc/meminfo: memFree=16511792/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=16364 CPUtime=6.29 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 4335 0 0 0 629 0 0 0 25 0 1 0 588835495 16756736 3983 33554432000 134512640 135151029 4289295232 18446744073709551615 134542703 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 4091 3983 80 156 0 3934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16364

[startup+12.7008 s]
/proc/loadavg: 1.64 1.96 2.69 5/190 23598
/proc/meminfo: memFree=16480444/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=19320 CPUtime=12.69 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 5131 0 0 0 1269 0 0 0 25 0 1 0 588835495 19783680 4700 33554432000 134512640 135151029 4289295232 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 4830 4700 80 156 0 4673 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19320

[startup+25.5003 s]
/proc/loadavg: 2.23 2.08 2.72 5/190 23598
/proc/meminfo: memFree=16449444/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=24512 CPUtime=25.49 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 6411 0 0 0 2548 1 0 0 25 0 1 0 588835495 25100288 5980 33554432000 134512640 135151029 4289295232 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 6128 5980 80 156 0 5971 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24512

[startup+51.1005 s]
/proc/loadavg: 2.83 2.23 2.75 5/190 23599
/proc/meminfo: memFree=16412772/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=28832 CPUtime=51.09 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 7740 0 0 0 5108 1 0 0 25 0 1 0 588835495 29523968 7045 33554432000 134512640 135151029 4289295232 18446744073709551615 134554799 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 7208 7045 80 156 0 7051 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28832

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

[startup+54.3009 s]
/proc/loadavg: 2.83 2.23 2.75 5/190 23599
/proc/meminfo: memFree=16411900/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=28184 CPUtime=54.29 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 7785 0 0 0 5428 1 0 0 25 0 1 0 588835495 28860416 6944 33554432000 134512640 135151029 4289295232 18446744073709551615 134554900 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 7046 6944 80 156 0 6889 0
Current children cumulated CPU time (s) 54.29
Current children cumulated vsize (KiB) 28184

[startup+55.9006 s]
/proc/loadavg: 2.83 2.23 2.75 5/190 23599
/proc/meminfo: memFree=16411404/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=28456 CPUtime=55.89 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 7852 0 0 0 5588 1 0 0 25 0 1 0 588835495 29138944 7011 33554432000 134512640 135151029 4289295232 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 7114 7011 80 156 0 6957 0
Current children cumulated CPU time (s) 55.89
Current children cumulated vsize (KiB) 28456

[startup+56.7004 s]
/proc/loadavg: 2.93 2.26 2.76 5/190 23599
/proc/meminfo: memFree=16409916/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=28756 CPUtime=56.69 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 7912 0 0 0 5668 1 0 0 25 0 1 0 588835495 29446144 7071 33554432000 134512640 135151029 4289295232 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 7189 7071 80 156 0 7032 0
Current children cumulated CPU time (s) 56.69
Current children cumulated vsize (KiB) 28756

[startup+57.1003 s]
/proc/loadavg: 2.93 2.26 2.76 5/190 23599
/proc/meminfo: memFree=16408056/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=28892 CPUtime=57.1 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 7942 0 0 0 5709 1 0 0 25 0 1 0 588835495 29585408 7101 33554432000 134512640 135151029 4289295232 18446744073709551615 134554888 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 7223 7101 80 156 0 7066 0
Current children cumulated CPU time (s) 57.1
Current children cumulated vsize (KiB) 28892

[startup+57.3003 s]
/proc/loadavg: 2.93 2.26 2.76 5/190 23599
/proc/meminfo: memFree=16408056/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=29044 CPUtime=57.29 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 7967 0 0 0 5728 1 0 0 25 0 1 0 588835495 29741056 7126 33554432000 134512640 135151029 4289295232 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 7261 7126 80 156 0 7104 0
Current children cumulated CPU time (s) 57.29
Current children cumulated vsize (KiB) 29044

[startup+57.4003 s]
/proc/loadavg: 2.93 2.26 2.76 5/190 23599
/proc/meminfo: memFree=16408056/32950928 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=29044 CPUtime=57.39 cores=1,3
/proc/23577/stat : 23577 (precosat) R 23575 23577 23061 0 -1 4202496 7970 0 0 0 5738 1 0 0 25 0 1 0 588835495 29741056 7129 33554432000 134512640 135151029 4289295232 18446744073709551615 134520400 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/23577/statm: 7261 7129 80 156 0 7104 0
Current children cumulated CPU time (s) 57.39
Current children cumulated vsize (KiB) 29044

Child status: 10
Real time (s): 57.4236
CPU time (s): 57.4233
CPU user time (s): 57.4053
CPU system time (s): 0.017997
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 29044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.4053
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7971
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= 3
involuntary context switches= 58

runsolver used 0.090986 second user time and 0.230964 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-28 12:20:48
IDJOB=3309109
IDBENCH=85974
IDSOLVER=1690
FILE ID=node114/3309109-1303986048
RUNJOBID= node114-1303986048-23557
PBS_JOBID= 13168712
Free space on /tmp= 71800 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT05/industrial/grieu05/vmpc/vmpc_25.renamed-as.sat05-1913.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309109-1303986048/watcher-3309109-1303986048 -o /tmp/evaluation-result-3309109-1303986048/solver-3309109-1303986048 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3309109-1303986048.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= abfdaeca4a2f2b81a39754bd9f8c6939
RANDOM SEED=1595179695

node114.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16591884 kB
Buffers:       2320028 kB
Cached:       13377204 kB
SwapCached:          0 kB
Active:        7094504 kB
Inactive:      8676812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16591884 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3884 kB
Writeback:           0 kB
AnonPages:       73672 kB
Mapped:          15268 kB
Slab:           524224 kB
PageTables:       4732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   215876 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71792 MiB
End job on node114 at 2011-04-28 12:21:46