Trace number 1626843

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
SAT07 reference solver: March KS 2007-02-08SAT 130.658 130.787

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1536609007-088.cnf
MD5SUM95e50be0ec36bd6dfa5233022c3ad7ac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.48077
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.02	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 520 variables and 2210 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 8 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 519 free variables and 2202 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.485
0.00/0.02	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.02	c using 3-SAT heuristics (occurence based diff)
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 152 duplicate clauses
0.00/0.02	c resolvent_look() :: found 85 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 520 variables and 2287 clauses.
0.00/0.02	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.02	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.02	c transformTo3SAT():: the transformation yielded 520 variabels and 2287 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2287 / 520 ) = 4.40
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c suggested doublelook initial :: 0
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 127 JD: 24
0.07/0.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 3032 JD: 24
1.74/2.13	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 28798 JD: 24
19.08/19.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 144955 JD: 24
97.10/97.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
130.56/130.78	c solution bin :: 100000100000100000001000.00110000
130.56/130.78	c direction branchin :: current_rights = 6
130.56/130.78	
c |*******************************
130.56/130.78	c
130.56/130.78	c main():: nodeCount: 195201
130.56/130.78	c main():: dead ends in main: 2279
130.56/130.78	c main():: lookAheadCount: 18791621
130.56/130.78	c main():: unitResolveCount: 2409054
130.56/130.78	c main():: time=130.660000
130.56/130.78	c main():: necessary_assignments: 51489
130.56/130.78	c main():: bin_sat: 0, bin_unsat 0
130.56/130.78	c main():: doublelook: #: 949742, succes #: 717370
130.56/130.78	c main():: doublelook: overall 5.203 of all possible doublelooks executed
130.56/130.78	c main():: doublelook: succesrate: 75.533, average DL_trigger: 7601.584
130.56/130.78	c main():: SOLUTION VERIFIED :-)
130.56/130.78	s SATISFIABLE
130.56/130.78	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 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626843-1240140942/watcher-1626843-1240140942 -o /tmp/evaluation-result-1626843-1240140942/solver-1626843-1240140942 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626843-1240140942.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.00 1.00 1.00 3/64 27285
/proc/meminfo: memFree=1221816/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=804 CPUtime=0
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 42127490 823296 114 1992294400 134512640 135019032 4294956240 18446744073709551615 134628803 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 201 114 50 123 0 76 0

[startup+0.0752519 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27285
/proc/meminfo: memFree=1221816/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=1332 CPUtime=0.07
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 273 0 0 0 7 0 0 0 18 0 1 0 42127490 1363968 256 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 333 256 73 123 0 208 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1332

[startup+0.101257 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27285
/proc/meminfo: memFree=1221816/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=1332 CPUtime=0.1
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 279 0 0 0 10 0 0 0 18 0 1 0 42127490 1363968 262 1992294400 134512640 135019032 4294956240 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 333 262 73 123 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1332

[startup+0.301295 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27285
/proc/meminfo: memFree=1221816/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=1464 CPUtime=0.3
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 290 0 0 0 30 0 0 0 19 0 1 0 42127490 1499136 273 1992294400 134512640 135019032 4294956240 18446744073709551615 134628587 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 366 273 73 123 0 241 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1464

[startup+0.701374 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27285
/proc/meminfo: memFree=1221816/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=1464 CPUtime=0.7
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 301 0 0 0 70 0 0 0 23 0 1 0 42127490 1499136 284 1992294400 134512640 135019032 4294956240 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 366 284 73 123 0 241 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1464

[startup+1.72463 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27286
/proc/meminfo: memFree=1220848/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=1464 CPUtime=1.74
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 312 0 0 0 174 0 0 0 25 0 1 0 42127490 1499136 295 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 366 296 73 123 0 241 0
Current children cumulated CPU time (s) 1.74
Current children cumulated vsize (KiB) 1464

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27286
/proc/meminfo: memFree=1220720/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=1604 CPUtime=3.1
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 320 0 0 0 310 0 0 0 25 0 1 0 42127490 1642496 303 1992294400 134512640 135019032 4294956240 18446744073709551615 134542782 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 401 303 73 123 0 276 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1604

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27286
/proc/meminfo: memFree=1220656/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=1604 CPUtime=6.3
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 334 0 0 0 630 0 0 0 25 0 1 0 42127490 1642496 317 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 401 317 73 123 0 276 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1604

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27286
/proc/meminfo: memFree=1220536/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=1744 CPUtime=12.7
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 352 0 0 0 1270 0 0 0 25 0 1 0 42127490 1785856 335 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 436 335 73 123 0 311 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1744

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27286
/proc/meminfo: memFree=1220536/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=1744 CPUtime=25.47
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 367 0 0 0 2547 0 0 0 25 0 1 0 42127490 1785856 350 1992294400 134512640 135019032 4294956240 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 436 350 73 123 0 311 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1744

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27286
/proc/meminfo: memFree=1220536/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=1948 CPUtime=51.02
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 416 0 0 0 5102 0 0 0 25 0 1 0 42127490 1994752 399 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 487 399 73 123 0 362 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 1948

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27288
/proc/meminfo: memFree=1220216/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=2200 CPUtime=102.2
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 467 0 0 0 10220 0 0 0 25 0 1 0 42127490 2252800 450 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 550 450 73 123 0 425 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 2200

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

[startup+103.005 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27288
/proc/meminfo: memFree=1220216/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=2200 CPUtime=102.9
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 467 0 0 0 10290 0 0 0 25 0 1 0 42127490 2252800 450 1992294400 134512640 135019032 4294956240 18446744073709551615 134590547 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 550 450 73 123 0 425 0
Current children cumulated CPU time (s) 102.9
Current children cumulated vsize (KiB) 2200

[startup+115.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27288
/proc/meminfo: memFree=1220216/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=2200 CPUtime=115.68
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 484 0 0 0 11568 0 0 0 25 0 1 0 42127490 2252800 467 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 550 467 73 123 0 425 0
Current children cumulated CPU time (s) 115.68
Current children cumulated vsize (KiB) 2200

[startup+122.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27288
/proc/meminfo: memFree=1220152/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=2428 CPUtime=122.06
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 495 0 0 0 12206 0 0 0 25 0 1 0 42127490 2486272 478 1992294400 134512640 135019032 4294956240 18446744073709551615 134538234 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 607 478 73 123 0 482 0
Current children cumulated CPU time (s) 122.06
Current children cumulated vsize (KiB) 2428

[startup+125.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27288
/proc/meminfo: memFree=1220152/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=2428 CPUtime=125.26
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 497 0 0 0 12526 0 0 0 25 0 1 0 42127490 2486272 480 1992294400 134512640 135019032 4294956240 18446744073709551615 134526544 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 607 480 73 123 0 482 0
Current children cumulated CPU time (s) 125.26
Current children cumulated vsize (KiB) 2428

[startup+128.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27288
/proc/meminfo: memFree=1220152/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=2428 CPUtime=128.46
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 504 0 0 0 12846 0 0 0 25 0 1 0 42127490 2486272 487 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 607 487 73 123 0 482 0
Current children cumulated CPU time (s) 128.46
Current children cumulated vsize (KiB) 2428

[startup+129.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27288
/proc/meminfo: memFree=1220152/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=2428 CPUtime=129.26
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 504 0 0 0 12926 0 0 0 25 0 1 0 42127490 2486272 487 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 607 487 73 123 0 482 0
Current children cumulated CPU time (s) 129.26
Current children cumulated vsize (KiB) 2428

[startup+130.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27288
/proc/meminfo: memFree=1220152/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=2428 CPUtime=130.06
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 506 0 0 0 13006 0 0 0 25 0 1 0 42127490 2486272 489 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 607 489 73 123 0 482 0
Current children cumulated CPU time (s) 130.06
Current children cumulated vsize (KiB) 2428

[startup+130.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27288
/proc/meminfo: memFree=1220152/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=2428 CPUtime=130.46
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 511 0 0 0 13046 0 0 0 25 0 1 0 42127490 2486272 494 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 607 494 73 123 0 482 0
Current children cumulated CPU time (s) 130.46
Current children cumulated vsize (KiB) 2428

[startup+130.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27288
/proc/meminfo: memFree=1220152/2055920 swapFree=4192956/4192956
[pid=27285] ppid=27283 vsize=2428 CPUtime=130.56
/proc/27285/stat : 27285 (march_ks) R 27283 27285 26973 0 -1 4194304 511 0 0 0 13056 0 0 0 25 0 1 0 42127490 2486272 494 1992294400 134512640 135019032 4294956240 18446744073709551615 134538254 0 0 4096 0 0 0 0 17 0 0 0
/proc/27285/statm: 607 494 73 123 0 482 0
Current children cumulated CPU time (s) 130.56
Current children cumulated vsize (KiB) 2428

Child status: 10
Real time (s): 130.787
CPU time (s): 130.658
CPU user time (s): 130.649
CPU system time (s): 0.008998
CPU usage (%): 99.9015
Max. virtual memory (cumulated for all children) (KiB): 2428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 130.649
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 512
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= 396

runsolver used 0.199969 second user time and 0.415936 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-19 13:35:42
IDJOB=1626843
IDBENCH=70656
IDSOLVER=582
FILE ID=node28/1626843-1240140942
PBS_JOBID= 9157892
Free space on /tmp= 66348 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1536609007-088.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626843-1240140942/watcher-1626843-1240140942 -o /tmp/evaluation-result-1626843-1240140942/solver-1626843-1240140942 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626843-1240140942.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 95e50be0ec36bd6dfa5233022c3ad7ac
RANDOM SEED=65651789

node28.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		: 3000.261
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		: 3000.261
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:       1222296 kB
Buffers:         84140 kB
Cached:         668348 kB
SwapCached:          0 kB
Active:         341444 kB
Inactive:       425804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1222296 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3288 kB
Writeback:           0 kB
Mapped:          24432 kB
Slab:            52312 kB
Committed_AS:   218008 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node28 at 2009-04-19 13:37:53