Trace number 1776337

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
ManySAT 1.1 aimd 2/2009-03-20 (4 threads)SAT 28.88 7.42229

General information on the benchmark

Nameindustrial/grieu/
vmpc_24.cnf
MD5SUMa69847fa52646cc8016cf4fd8e9d428a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.56
Satisfiable
(Un)Satisfiability was proved
Number of variables576
Number of clauses67872
Sum of the clauses size178056
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226568
Number of clauses of size 341256
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

Solver Data 

0.00/0.00	c Parsing...
0.03/0.03	c ==============================================================================
0.03/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.03/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.03/0.03	c ==============================================================================
0.03/0.03	c |         0 |   67872   178056 |   20361       0        0     nan |  0.000 % |
0.03/0.04	c ==============================================================================
0.03/0.04	c Result  :   #vars: 576   #clauses: 67872   #literals: 178056
0.03/0.04	c CPU time:   0.04 s
0.03/0.04	c ==============================================================================
28.88/7.42	c This is ManySAT 1.1 : 4 thread(s) on 4 core(s).
28.88/7.42	c ============================[ Problem Statistics ]=============================
28.88/7.42	c |                                                                             |
28.88/7.42	c threadId              : 1
28.88/7.42	c restarts              : 347
28.88/7.42	c conflicts             : 65314          (2278 /sec)
28.88/7.42	c decisions             : 133539         (1.00 % random) (4658 /sec)
28.88/7.42	c propagations          : 7036877        (245444 /sec)
28.88/7.42	c conflict literals     : 1418411        (53.27 % deleted)
28.88/7.42	c Memory used           : 70.02 MB
28.88/7.42	c CPU time              : 28.67 s
28.88/7.42	
28.88/7.42	c --->m=4, e=8, aimd=2, HOME/23860_many.cnf	time: 7.1675	conflicts: 65314        
28.88/7.42	s SATISFIABLE
28.88/7.42	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 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1776337-1243508649/watcher-1776337-1243508649 -o /tmp/evaluation-result-1776337-1243508649/solver-1776337-1243508649 -C 10000 -W 1000 -M 2047 manysat.sh HOME/instance-1776337-1243508649.cnf aimd 2 

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): 1000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 2096128 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 2147328 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 3.82 4.26 4.30 3/99 23860
/proc/meminfo: memFree=3155264/3368532 swapFree=1953580/1959888
[pid=23860] ppid=23858 vsize=2416 CPUtime=0
/proc/23860/stat : 23860 (manysat.sh) R 23858 23860 19648 0 -1 4194304 334 0 0 0 0 0 0 0 18 0 1 0 1115529292 2473984 274 4294967295 134512640 135169312 3220441728 3220440204 3085326196 0 65538 4 65536 0 0 0 17 2 0 0 0
/proc/23860/statm: 604 274 231 161 0 43 0
[pid=23861] ppid=23860 vsize=1032 CPUtime=0
/proc/23861/stat : 23861 (SatElite) R 23860 23860 19648 0 -1 4202496 199 0 0 0 0 0 0 0 18 0 1 0 1115529292 1056768 136 4294967295 134512640 135034092 3220849328 3220845672 134691005 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23861/statm: 258 137 50 128 0 128 0

[startup+0.025273 s]
/proc/loadavg: 3.82 4.26 4.30 3/99 23860
/proc/meminfo: memFree=3155264/3368532 swapFree=1953580/1959888
[pid=23860] ppid=23858 vsize=2416 CPUtime=0
/proc/23860/stat : 23860 (manysat.sh) S 23858 23860 19648 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 1115529292 2473984 274 4294967295 134512640 135169312 3220441728 3220440264 3085324014 0 65536 4 65538 3222376037 0 0 17 2 0 0 0
/proc/23860/statm: 604 274 231 161 0 43 0
[pid=23861] ppid=23860 vsize=2800 CPUtime=0.03
/proc/23861/stat : 23861 (SatElite) R 23860 23860 19648 0 -1 4202496 630 0 0 0 3 0 0 0 19 0 1 0 1115529292 2867200 568 4294967295 134512640 135034092 3220849328 3220845320 134673244 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23861/statm: 700 569 50 128 0 570 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5216

[startup+0.105265 s]
/proc/loadavg: 3.82 4.26 4.30 3/99 23860
/proc/meminfo: memFree=3155264/3368532 swapFree=1953580/1959888
[pid=23860] ppid=23858 vsize=2420 CPUtime=0.1
/proc/23860/stat : 23860 (manysat.sh) S 23858 23860 19648 0 -1 4194304 370 1036 0 0 0 0 9 1 18 0 1 0 1115529292 2478080 275 4294967295 134512640 135169312 3220441728 3220437944 3085324014 0 65536 4 65538 3222376037 0 0 17 2 0 0 0
/proc/23860/statm: 605 275 231 161 0 44 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2420

[startup+0.305255 s]
/proc/loadavg: 3.82 4.26 4.30 3/99 23860
/proc/meminfo: memFree=3155264/3368532 swapFree=1953580/1959888
[pid=23860] ppid=23858 vsize=2420 CPUtime=0.1
/proc/23860/stat : 23860 (manysat.sh) S 23858 23860 19648 0 -1 4194304 370 1036 0 0 0 0 9 1 18 0 1 0 1115529292 2478080 275 4294967295 134512640 135169312 3220441728 3220437944 3085324014 0 65536 4 65538 3222376037 0 0 17 2 0 0 0
/proc/23860/statm: 605 275 231 161 0 44 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2420

[startup+0.705216 s]
/proc/loadavg: 3.82 4.26 4.30 3/99 23860
/proc/meminfo: memFree=3155264/3368532 swapFree=1953580/1959888
[pid=23860] ppid=23858 vsize=2420 CPUtime=0.1
/proc/23860/stat : 23860 (manysat.sh) S 23858 23860 19648 0 -1 4194304 370 1036 0 0 0 0 9 1 18 0 1 0 1115529292 2478080 275 4294967295 134512640 135169312 3220441728 3220437944 3085324014 0 65536 4 65538 3222376037 0 0 17 2 0 0 0
/proc/23860/statm: 605 275 231 161 0 44 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2420

[startup+1.51514 s]
/proc/loadavg: 3.82 4.26 4.30 6/104 23866
/proc/meminfo: memFree=3132620/3368532 swapFree=1953580/1959888
[pid=23860] ppid=23858 vsize=2420 CPUtime=0.1
/proc/23860/stat : 23860 (manysat.sh) S 23858 23860 19648 0 -1 4194304 370 1036 0 0 0 0 9 1 18 0 1 0 1115529292 2478080 275 4294967295 134512640 135169312 3220441728 3220437944 3085324014 0 65536 4 65538 3222376037 0 0 17 2 0 0 0
/proc/23860/statm: 605 275 231 161 0 44 0
[pid=23863] ppid=23860 vsize=53196 CPUtime=5.29
/proc/23863/stat : 23863 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202496 6555 0 0 0 525 4 0 0 16 0 4 0 1115529302 54472704 6487 4294967295 134512640 135305190 3215072608 3215070784 134528571 0 0 0 3 4294967295 0 0 17 2 0 0 0
/proc/23863/statm: 13299 6487 79 194 0 13103 0
[pid=23863/tid=23864] ppid=23860 vsize=53196 CPUtime=1.28
/proc/23863/task/23864/stat : 23864 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 586 0 0 0 128 0 0 0 17 0 4 0 1115529313 54472704 6487 4294967295 134512640 135305190 3215072608 3084364720 134556807 0 0 0 3 0 0 0 -1 3 0 0 0
[pid=23863/tid=23865] ppid=23860 vsize=53196 CPUtime=1.29
/proc/23863/task/23865/stat : 23865 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 786 0 0 0 129 0 0 0 19 0 4 0 1115529313 54472704 6487 4294967295 134512640 135305190 3215072608 3075976064 134552908 0 0 0 3 0 0 0 -1 0 0 0 0
[pid=23863/tid=23866] ppid=23860 vsize=53196 CPUtime=1.3
/proc/23863/task/23866/stat : 23866 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 641 0 0 0 129 1 0 0 16 0 4 0 1115529313 54472704 6487 4294967295 134512640 135305190 3215072608 3067587776 134528298 0 0 0 3 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 5.39
Current children cumulated vsize (KiB) 55616

[startup+3.11499 s]
/proc/loadavg: 3.82 4.26 4.30 7/104 23866
/proc/meminfo: memFree=3126088/3368532 swapFree=1953580/1959888
[pid=23860] ppid=23858 vsize=2420 CPUtime=0.1
/proc/23860/stat : 23860 (manysat.sh) S 23858 23860 19648 0 -1 4194304 370 1036 0 0 0 0 9 1 18 0 1 0 1115529292 2478080 275 4294967295 134512640 135169312 3220441728 3220437944 3085324014 0 65536 4 65538 3222376037 0 0 17 2 0 0 0
/proc/23860/statm: 605 275 231 161 0 44 0
[pid=23863] ppid=23860 vsize=59836 CPUtime=11.64
/proc/23863/stat : 23863 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202496 8097 0 0 0 1158 6 0 0 15 0 4 0 1115529302 61272064 8029 4294967295 134512640 135305190 3215072608 3215070784 134528418 0 0 0 3 4294967295 0 0 17 2 0 0 0
/proc/23863/statm: 14959 8029 79 194 0 14763 0
[pid=23863/tid=23864] ppid=23860 vsize=59836 CPUtime=2.88
/proc/23863/task/23864/stat : 23864 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 928 0 0 0 287 1 0 0 16 0 4 0 1115529313 61272064 8029 4294967295 134512640 135305190 3215072608 3084364992 134528310 0 0 0 3 0 0 0 -1 3 0 0 0
[pid=23863/tid=23865] ppid=23860 vsize=59836 CPUtime=2.89
/proc/23863/task/23865/stat : 23865 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 1294 0 0 0 289 0 0 0 20 0 4 0 1115529313 61272064 8029 4294967295 134512640 135305190 3215072608 3075976384 134528379 0 0 0 3 0 0 0 -1 0 0 0 0
[pid=23863/tid=23866] ppid=23860 vsize=59836 CPUtime=2.87
/proc/23863/task/23866/stat : 23866 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 1026 0 0 0 286 1 0 0 16 0 4 0 1115529313 61272064 8029 4294967295 134512640 135305190 3215072608 3067587776 134528248 0 0 0 3 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 11.74
Current children cumulated vsize (KiB) 62256

[startup+6.31468 s]
/proc/loadavg: 3.83 4.26 4.30 6/104 23866
/proc/meminfo: memFree=3115568/3368532 swapFree=1953580/1959888
[pid=23860] ppid=23858 vsize=2420 CPUtime=0.1
/proc/23860/stat : 23860 (manysat.sh) S 23858 23860 19648 0 -1 4194304 370 1036 0 0 0 0 9 1 18 0 1 0 1115529292 2478080 275 4294967295 134512640 135169312 3220441728 3220437944 3085324014 0 65536 4 65538 3222376037 0 0 17 2 0 0 0
/proc/23860/statm: 605 275 231 161 0 44 0
[pid=23863] ppid=23860 vsize=70588 CPUtime=24.39
/proc/23863/stat : 23863 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202496 10607 0 0 0 2428 11 0 0 16 0 4 0 1115529302 72282112 10539 4294967295 134512640 135305190 3215072608 3215070784 134528252 0 0 0 3 4294967295 0 0 17 2 0 0 0
/proc/23863/statm: 17647 10539 79 194 0 17451 0
[pid=23863/tid=23864] ppid=23860 vsize=70588 CPUtime=6.06
/proc/23863/task/23864/stat : 23864 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 1435 0 0 0 604 2 0 0 17 0 4 0 1115529313 72282112 10539 4294967295 134512640 135305190 3215072608 3084364992 134528319 0 0 0 3 0 0 0 -1 1 0 0 0
[pid=23863/tid=23865] ppid=23860 vsize=70588 CPUtime=6.09
/proc/23863/task/23865/stat : 23865 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 2174 0 0 0 609 0 0 0 25 0 4 0 1115529313 72282112 10539 4294967295 134512640 135305190 3215072608 3075976384 134528501 0 0 0 3 0 0 0 -1 0 0 0 0
[pid=23863/tid=23866] ppid=23860 vsize=70588 CPUtime=6.05
/proc/23863/task/23866/stat : 23866 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 1553 0 0 0 603 2 0 0 16 0 4 0 1115529313 72282112 10539 4294967295 134512640 135305190 3215072608 3067587776 134528438 0 0 0 3 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 24.49
Current children cumulated vsize (KiB) 73008

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

[startup+7.11461 s]
/proc/loadavg: 3.83 4.26 4.30 8/104 23866
/proc/meminfo: memFree=3113412/3368532 swapFree=1953580/1959888
[pid=23860] ppid=23858 vsize=2420 CPUtime=0.1
/proc/23860/stat : 23860 (manysat.sh) S 23858 23860 19648 0 -1 4194304 370 1036 0 0 0 0 9 1 18 0 1 0 1115529292 2478080 275 4294967295 134512640 135169312 3220441728 3220437944 3085324014 0 65536 4 65538 3222376037 0 0 17 2 0 0 0
/proc/23860/statm: 605 275 231 161 0 44 0
[pid=23863] ppid=23860 vsize=71412 CPUtime=27.58
/proc/23863/stat : 23863 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202496 10909 0 0 0 2747 11 0 0 16 0 4 0 1115529302 73125888 10841 4294967295 134512640 135305190 3215072608 3215070784 134528402 0 0 0 3 4294967295 0 0 17 2 0 0 0
/proc/23863/statm: 17853 10841 79 194 0 17657 0
[pid=23863/tid=23864] ppid=23860 vsize=71412 CPUtime=6.85
/proc/23863/task/23864/stat : 23864 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 1481 0 0 0 683 2 0 0 16 0 4 0 1115529313 73125888 10841 4294967295 134512640 135305190 3215072608 3084364992 134528298 0 0 0 3 0 0 0 -1 1 0 0 0
[pid=23863/tid=23865] ppid=23860 vsize=71412 CPUtime=6.89
/proc/23863/task/23865/stat : 23865 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 2258 0 0 0 689 0 0 0 25 0 4 0 1115529313 73125888 10841 4294967295 134512640 135305190 3215072608 3075976384 134528771 0 0 0 3 0 0 0 -1 0 0 0 0
[pid=23863/tid=23866] ppid=23860 vsize=71412 CPUtime=6.85
/proc/23863/task/23866/stat : 23866 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 1648 0 0 0 683 2 0 0 16 0 4 0 1115529313 73125888 10841 4294967295 134512640 135305190 3215072608 3067587776 134528298 0 0 0 3 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 27.68
Current children cumulated vsize (KiB) 73832

[startup+7.31459 s]
/proc/loadavg: 3.83 4.26 4.30 8/104 23866
/proc/meminfo: memFree=3113412/3368532 swapFree=1953580/1959888
[pid=23860] ppid=23858 vsize=2420 CPUtime=0.1
/proc/23860/stat : 23860 (manysat.sh) S 23858 23860 19648 0 -1 4194304 370 1036 0 0 0 0 9 1 18 0 1 0 1115529292 2478080 275 4294967295 134512640 135169312 3220441728 3220437944 3085324014 0 65536 4 65538 3222376037 0 0 17 2 0 0 0
/proc/23860/statm: 605 275 231 161 0 44 0
[pid=23863] ppid=23860 vsize=71552 CPUtime=28.38
/proc/23863/stat : 23863 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202496 10966 0 0 0 2827 11 0 0 16 0 4 0 1115529302 73269248 10898 4294967295 134512640 135305190 3215072608 3215070576 134548014 0 0 0 3 4294967295 0 0 17 2 0 0 0
/proc/23863/statm: 17888 10898 79 194 0 17692 0
[pid=23863/tid=23864] ppid=23860 vsize=71552 CPUtime=7.05
/proc/23863/task/23864/stat : 23864 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 1497 0 0 0 703 2 0 0 16 0 4 0 1115529313 73269248 10898 4294967295 134512640 135305190 3215072608 3084364992 134528425 0 0 0 3 0 0 0 -1 1 0 0 0
[pid=23863/tid=23865] ppid=23860 vsize=71552 CPUtime=7.09
/proc/23863/task/23865/stat : 23865 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 2277 0 0 0 709 0 0 0 25 0 4 0 1115529313 73269248 10898 4294967295 134512640 135305190 3215072608 3075976384 134528503 0 0 0 3 0 0 0 -1 0 0 0 0
[pid=23863/tid=23866] ppid=23860 vsize=71552 CPUtime=7.05
/proc/23863/task/23866/stat : 23866 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 1659 0 0 0 703 2 0 0 16 0 4 0 1115529313 73269248 10898 4294967295 134512640 135305190 3215072608 3067587776 134528229 0 0 0 3 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 28.48
Current children cumulated vsize (KiB) 73972

[startup+7.41458 s]
/proc/loadavg: 3.83 4.26 4.30 8/104 23866
/proc/meminfo: memFree=3113412/3368532 swapFree=1953580/1959888
[pid=23860] ppid=23858 vsize=2420 CPUtime=0.1
/proc/23860/stat : 23860 (manysat.sh) S 23858 23860 19648 0 -1 4194304 370 1036 0 0 0 0 9 1 18 0 1 0 1115529292 2478080 275 4294967295 134512640 135169312 3220441728 3220437944 3085324014 0 65536 4 65538 3222376037 0 0 17 2 0 0 0
/proc/23860/statm: 605 275 231 161 0 44 0
[pid=23863] ppid=23860 vsize=71696 CPUtime=28.78
/proc/23863/stat : 23863 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202496 11012 0 0 0 2867 11 0 0 16 0 4 0 1115529302 73416704 10944 4294967295 134512640 135305190 3215072608 3215070784 134528539 0 0 0 3 4294967295 0 0 17 2 0 0 0
/proc/23863/statm: 17924 10944 79 194 0 17728 0
[pid=23863/tid=23864] ppid=23860 vsize=71696 CPUtime=7.15
/proc/23863/task/23864/stat : 23864 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 1511 0 0 0 713 2 0 0 16 0 4 0 1115529313 73416704 10944 4294967295 134512640 135305190 3215072608 3084364736 134546298 0 0 0 3 0 0 0 -1 1 0 0 0
[pid=23863/tid=23865] ppid=23860 vsize=71696 CPUtime=7.19
/proc/23863/task/23865/stat : 23865 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 2292 0 0 0 719 0 0 0 25 0 4 0 1115529313 73416704 10944 4294967295 134512640 135305190 3215072608 3075976384 134528768 0 0 0 3 0 0 0 -1 0 0 0 0
[pid=23863/tid=23866] ppid=23860 vsize=71696 CPUtime=7.15
/proc/23863/task/23866/stat : 23866 (manysat1.1_stat) R 23860 23860 19648 0 -1 4202560 1664 0 0 0 713 2 0 0 16 0 4 0 1115529313 73416704 10944 4294967295 134512640 135305190 3215072608 3067587776 134528562 0 0 0 3 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 28.88
Current children cumulated vsize (KiB) 74116

Child status: 10

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23860 and gives
#  childrusage.ru_utime.tv_sec=28
#  childrusage.ru_utime.tv_usec=760000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=120000
# CPU time returned by wait4() is 28.88
# while last known CPU time is 28.88
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 7.42229
CPU time (s): 28.88
CPU user time (s): 28.76
CPU system time (s): 0.12
CPU usage (%): 389.098
Max. virtual memory (cumulated for all children) (KiB): 74116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.76
system time used= 0.12
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12622
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= 2161
involuntary context switches= 439

runsolver used 0 second user time and 0 second system time

The end

Launcher Data 

Begin job on  at 2009-05-28 13:04:09
IDJOB=1776337
IDBENCH=20489
IDSOLVER=626
FILE ID=/1776337-1243508649
PBS_JOBID=
Free space on /tmp= 15884 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20 (4 threads)
BENCH NAME= SAT07/industrial/grieu/vmpc_24.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1776337-1243508649/watcher-1776337-1243508649 -o /tmp/evaluation-result-1776337-1243508649/solver-1776337-1243508649 -C 10000 -W 1000 -M 2047  manysat.sh HOME/instance-1776337-1243508649.cnf aimd 2

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 2047 MiB
MAX NB THREAD= 4

MD5SUM BENCH= a69847fa52646cc8016cf4fd8e9d428a
RANDOM SEED= 1495903057

Linux (none) 2.6.21.5 #6 SMP Wed Jul 4 17:16:38 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.105
cache size	: 4096 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3992.42
clflush size	: 64

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.105
cache size	: 4096 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3990.11
clflush size	: 64

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.105
cache size	: 4096 KB
physical id	: 3
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3990.16
clflush size	: 64

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.105
cache size	: 4096 KB
physical id	: 3
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3990.15
clflush size	: 64


/proc/meminfo:
MemTotal:      3368532 kB
MemFree:       3155708 kB
Buffers:         18428 kB
Cached:         118892 kB
SwapCached:       2424 kB
Active:          78784 kB
Inactive:        69236 kB
HighTotal:     2489216 kB
HighFree:      2357256 kB
LowTotal:       879316 kB
LowFree:        798452 kB
SwapTotal:     1959888 kB
SwapFree:      1953580 kB
Dirty:            2552 kB
Writeback:           0 kB
AnonPages:       10008 kB
Mapped:           4764 kB
Slab:            54956 kB
SReclaimable:    46816 kB
SUnreclaim:       8140 kB
PageTables:        508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   3644152 kB
Committed_AS:    93920 kB
VmallocTotal:   114680 kB
VmallocUsed:      1444 kB
VmallocChunk:   113072 kB

Free space on /tmp at the end= 15883 MiB
End job on  at 2009-05-28 13:04:16