Trace number 1544862

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 136.198 136.258

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S146188995-071.cnf
MD5SUM890aea0df389e5329db583f37e858c1b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
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 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.01	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 520 variables and 2210 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 8 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 519 free variables and 2202 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.537
0.00/0.01	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 175 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: 142 JD: 28
0.03/0.09	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: 2943 JD: 28
1.79/1.82	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 |************************************************
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c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 21337 JD: 28
13.19/13.25	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: 98030 JD: 28
59.86/59.90	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 |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
136.14/136.25	c solution bin :: 0000001001000000010000010000.1000
136.14/136.25	c direction branchin :: current_rights = 6
136.14/136.25	
c |***************************************************************
136.14/136.25	c
136.14/136.25	c main():: nodeCount: 231955
136.14/136.25	c main():: dead ends in main: 2339
136.14/136.25	c main():: lookAheadCount: 22542831
136.14/136.25	c main():: unitResolveCount: 2556282
136.14/136.25	c main():: time=136.210000
136.14/136.25	c main():: necessary_assignments: 52073
136.14/136.25	c main():: bin_sat: 0, bin_unsat 0
136.14/136.25	c main():: doublelook: #: 966769, succes #: 691741
136.14/136.25	c main():: doublelook: overall 4.390 of all possible doublelooks executed
136.14/136.25	c main():: doublelook: succesrate: 71.552, average DL_trigger: 7420.483
136.14/136.25	c main():: SOLUTION VERIFIED :-)
136.14/136.25	s SATISFIABLE
136.14/136.25	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-1544862-1238614871/watcher-1544862-1238614871 -o /tmp/evaluation-result-1544862-1238614871/solver-1544862-1238614871 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544862-1238614871.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: 1.00 1.00 0.94 3/65 8725
/proc/meminfo: memFree=1192168/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=804 CPUtime=0
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1020860851 823296 114 1992294400 134512640 135019032 4294956240 18446744073709551615 134561699 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 201 114 50 123 0 76 0

[startup+0.0358831 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 8725
/proc/meminfo: memFree=1192168/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=1332 CPUtime=0.03
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 266 0 0 0 3 0 0 0 18 0 1 0 1020860851 1363968 249 1992294400 134512640 135019032 4294956240 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 333 249 73 123 0 208 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1332

[startup+0.102888 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 8725
/proc/meminfo: memFree=1192168/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=1332 CPUtime=0.1
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 279 0 0 0 10 0 0 0 18 0 1 0 1020860851 1363968 262 1992294400 134512640 135019032 4294956240 18446744073709551615 134628840 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 333 262 73 123 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1332

[startup+0.301904 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 8725
/proc/meminfo: memFree=1192168/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=1464 CPUtime=0.3
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 288 0 0 0 30 0 0 0 19 0 1 0 1020860851 1499136 271 1992294400 134512640 135019032 4294956240 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 366 271 73 123 0 241 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1464

[startup+0.701941 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 8725
/proc/meminfo: memFree=1192168/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=1464 CPUtime=0.7
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 299 0 0 0 70 0 0 0 23 0 1 0 1020860851 1499136 282 1992294400 134512640 135019032 4294956240 18446744073709551615 134564774 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 366 282 73 123 0 241 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1464

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1191264/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=1464 CPUtime=1.5
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 312 0 0 0 150 0 0 0 25 0 1 0 1020860851 1499136 295 1992294400 134512640 135019032 4294956240 18446744073709551615 134564754 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 366 295 73 123 0 241 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1464

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1191072/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=1604 CPUtime=3.09
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 326 0 0 0 309 0 0 0 25 0 1 0 1020860851 1642496 309 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 401 309 73 123 0 276 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1604

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1190872/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=1604 CPUtime=6.29
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 338 0 0 0 629 0 0 0 25 0 1 0 1020860851 1642496 321 1992294400 134512640 135019032 4294956240 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 401 321 73 123 0 276 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1604

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1190696/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=1776 CPUtime=12.69
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 365 0 0 0 1269 0 0 0 25 0 1 0 1020860851 1818624 348 1992294400 134512640 135019032 4294956240 18446744073709551615 134542659 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 444 348 73 123 0 319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1776

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1190376/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=2372 CPUtime=25.48
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 480 0 0 0 2548 0 0 0 25 0 1 0 1020860851 2428928 463 1992294400 134512640 135019032 4294956240 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 593 463 73 123 0 468 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2372

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1190312/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=2600 CPUtime=51.07
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 531 0 0 0 5107 0 0 0 25 0 1 0 1020860851 2662400 514 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 650 514 73 123 0 525 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2600

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1188840/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=4304 CPUtime=102.26
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 898 0 0 0 10225 1 0 0 25 0 1 0 1020860851 4407296 853 1992294400 134512640 135019032 4294956240 18446744073709551615 134548886 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 1076 853 73 123 0 951 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4304

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

[startup+115.102 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1188648/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=4304 CPUtime=115.04
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 950 0 0 0 11503 1 0 0 25 0 1 0 1020860851 4407296 905 1992294400 134512640 135019032 4294956240 18446744073709551615 134563533 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 1076 905 73 123 0 951 0
Current children cumulated CPU time (s) 115.04
Current children cumulated vsize (KiB) 4304

[startup+127.902 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1188456/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=4540 CPUtime=127.84
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 1003 0 0 0 12783 1 0 0 25 0 1 0 1020860851 4648960 958 1992294400 134512640 135019032 4294956240 18446744073709551615 134542537 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 1135 958 73 123 0 1010 0
Current children cumulated CPU time (s) 127.84
Current children cumulated vsize (KiB) 4540

[startup+131.101 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1188392/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=4540 CPUtime=131.04
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 1014 0 0 0 13103 1 0 0 25 0 1 0 1020860851 4648960 969 1992294400 134512640 135019032 4294956240 18446744073709551615 134598407 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 1135 969 73 123 0 1010 0
Current children cumulated CPU time (s) 131.04
Current children cumulated vsize (KiB) 4540

[startup+134.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1188392/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=4540 CPUtime=134.24
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 1020 0 0 0 13423 1 0 0 25 0 1 0 1020860851 4648960 975 1992294400 134512640 135019032 4294956240 18446744073709551615 134598187 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 1135 975 73 123 0 1010 0
Current children cumulated CPU time (s) 134.24
Current children cumulated vsize (KiB) 4540

[startup+135.101 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1188392/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=4540 CPUtime=135.04
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 1021 0 0 0 13503 1 0 0 25 0 1 0 1020860851 4648960 976 1992294400 134512640 135019032 4294956240 18446744073709551615 134677312 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 1135 976 73 123 0 1010 0
Current children cumulated CPU time (s) 135.04
Current children cumulated vsize (KiB) 4540

[startup+135.902 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1188392/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=4540 CPUtime=135.84
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 1023 0 0 0 13583 1 0 0 25 0 1 0 1020860851 4648960 978 1992294400 134512640 135019032 4294956240 18446744073709551615 134542380 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 1135 978 73 123 0 1010 0
Current children cumulated CPU time (s) 135.84
Current children cumulated vsize (KiB) 4540

[startup+136.102 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1188392/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=4540 CPUtime=136.04
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 1023 0 0 0 13603 1 0 0 25 0 1 0 1020860851 4648960 978 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 1135 978 73 123 0 1010 0
Current children cumulated CPU time (s) 136.04
Current children cumulated vsize (KiB) 4540

[startup+136.202 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 8726
/proc/meminfo: memFree=1188392/2055920 swapFree=4176856/4192956
[pid=8725] ppid=8723 vsize=4540 CPUtime=136.14
/proc/8725/stat : 8725 (march_ks) R 8723 8725 8455 0 -1 4194304 1023 0 0 0 13613 1 0 0 25 0 1 0 1020860851 4648960 978 1992294400 134512640 135019032 4294956240 18446744073709551615 134538199 0 0 4096 0 0 0 0 17 0 0 0
/proc/8725/statm: 1135 978 73 123 0 1010 0
Current children cumulated CPU time (s) 136.14
Current children cumulated vsize (KiB) 4540

Child status: 10
Real time (s): 136.258
CPU time (s): 136.198
CPU user time (s): 136.186
CPU system time (s): 0.011998
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 4540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 136.186
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1024
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= 391

runsolver used 0.154976 second user time and 0.343947 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-01 21:41:11
IDJOB=1544862
IDBENCH=70658
IDSOLVER=559
FILE ID=node8/1544862-1238614871
PBS_JOBID= 9073693
Free space on /tmp= 64248 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-S146188995-071.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544862-1238614871/watcher-1544862-1238614871 -o /tmp/evaluation-result-1544862-1238614871/solver-1544862-1238614871 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544862-1238614871.cnf            

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

MD5SUM BENCH= 890aea0df389e5329db583f37e858c1b
RANDOM SEED=314963465

node8.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1192712 kB
Buffers:        107900 kB
Cached:         648100 kB
SwapCached:       9204 kB
Active:         199340 kB
Inactive:       567280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1192712 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            2904 kB
Writeback:           0 kB
Mapped:          16332 kB
Slab:            82464 kB
Committed_AS:  2723756 kB
PageTables:       1376 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= 64244 MiB
End job on node8 at 2009-04-01 21:43:28