Trace number 1544972

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 152.779 152.864

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S817309453-059.cnf
MD5SUM534584fc51d8f0ef0254b8dbc8353cc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099983
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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 540 variables and 2295 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, 2 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 539 free variables and 2293 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.555
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 151 duplicate clauses
0.00/0.02	c resolvent_look() :: found 76 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 540 variables and 2369 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 540 variabels and 2369 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2369 / 540 ) = 4.39
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: 184 JD: 27
0.09/0.13	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: 4473 JD: 27
3.09/3.13	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 |************************************************
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c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 53950 JD: 27
38.87/38.99	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 |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
152.71/152.86	c solution bin :: 000000010000000000010100000.00001
152.71/152.86	c direction branchin :: current_rights = 7
152.71/152.86	
c |***************************************************************
152.71/152.86	c
152.71/152.86	c main():: nodeCount: 211915
152.71/152.86	c main():: dead ends in main: 2494
152.71/152.86	c main():: lookAheadCount: 21211928
152.71/152.86	c main():: unitResolveCount: 2793218
152.71/152.86	c main():: time=152.790000
152.71/152.86	c main():: necessary_assignments: 63854
152.71/152.86	c main():: bin_sat: 0, bin_unsat 0
152.71/152.86	c main():: doublelook: #: 1058565, succes #: 803792
152.71/152.86	c main():: doublelook: overall 5.138 of all possible doublelooks executed
152.71/152.86	c main():: doublelook: succesrate: 75.932, average DL_trigger: 7918.980
152.71/152.86	c main():: SOLUTION VERIFIED :-)
152.71/152.86	s SATISFIABLE
152.71/152.86	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 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-1544972-1238615028/watcher-1544972-1238615028 -o /tmp/evaluation-result-1544972-1238615028/solver-1544972-1238615028 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544972-1238615028.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: 0.93 0.95 0.90 3/64 23623
/proc/meminfo: memFree=1571184/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=792 CPUtime=0
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134164679 811008 110 1992294400 134512640 135019032 4294956240 18446744073709551615 134561792 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 198 110 50 123 0 73 0

[startup+0.034485 s]
/proc/loadavg: 0.93 0.95 0.90 3/64 23623
/proc/meminfo: memFree=1571184/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=1336 CPUtime=0.03
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 269 0 0 0 3 0 0 0 18 0 1 0 1134164679 1368064 252 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 334 252 73 123 0 209 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1336

[startup+0.101491 s]
/proc/loadavg: 0.93 0.95 0.90 3/64 23623
/proc/meminfo: memFree=1571184/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=1336 CPUtime=0.09
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 281 0 0 0 9 0 0 0 18 0 1 0 1134164679 1368064 264 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 334 264 73 123 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1336

[startup+0.301509 s]
/proc/loadavg: 0.93 0.95 0.90 3/64 23623
/proc/meminfo: memFree=1571184/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=1468 CPUtime=0.29
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 295 0 0 0 29 0 0 0 19 0 1 0 1134164679 1503232 278 1992294400 134512640 135019032 4294956240 18446744073709551615 134628677 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 367 278 73 123 0 242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1468

[startup+0.701546 s]
/proc/loadavg: 0.93 0.95 0.90 3/64 23623
/proc/meminfo: memFree=1571184/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=1468 CPUtime=0.69
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 304 0 0 0 69 0 0 0 23 0 1 0 1134164679 1503232 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 367 287 73 123 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1468

[startup+1.50162 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 23624
/proc/meminfo: memFree=1570216/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=1600 CPUtime=1.49
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 320 0 0 0 149 0 0 0 25 0 1 0 1134164679 1638400 303 1992294400 134512640 135019032 4294956240 18446744073709551615 134564754 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 400 303 73 123 0 275 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1600

[startup+3.10177 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 23624
/proc/meminfo: memFree=1570024/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=1600 CPUtime=3.09
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 329 0 0 0 309 0 0 0 25 0 1 0 1134164679 1638400 312 1992294400 134512640 135019032 4294956240 18446744073709551615 134542598 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 400 312 73 123 0 275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1600

[startup+6.30107 s]
/proc/loadavg: 0.93 0.96 0.91 2/65 23624
/proc/meminfo: memFree=1569960/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=1600 CPUtime=6.29
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 339 0 0 0 629 0 0 0 25 0 1 0 1134164679 1638400 322 1992294400 134512640 135019032 4294956240 18446744073709551615 134579674 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 400 322 73 123 0 275 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1600

[startup+12.7017 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 23624
/proc/meminfo: memFree=1569832/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=1748 CPUtime=12.69
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 354 0 0 0 1269 0 0 0 25 0 1 0 1134164679 1789952 337 1992294400 134512640 135019032 4294956240 18446744073709551615 134587842 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 437 337 73 123 0 312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1748

[startup+25.5019 s]
/proc/loadavg: 0.95 0.96 0.91 2/65 23624
/proc/meminfo: memFree=1569832/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=1880 CPUtime=25.48
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 384 0 0 0 2548 0 0 0 25 0 1 0 1134164679 1925120 367 1992294400 134512640 135019032 4294956240 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 1 0 0
/proc/23623/statm: 470 367 73 123 0 345 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1880

[startup+51.1013 s]
/proc/loadavg: 0.97 0.96 0.91 2/65 23624
/proc/meminfo: memFree=1569704/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=2084 CPUtime=51.06
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 437 0 0 0 5106 0 0 0 25 0 1 0 1134164679 2134016 420 1992294400 134512640 135019032 4294956240 18446744073709551615 134542318 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 521 420 73 123 0 396 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 2084

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 23624
/proc/meminfo: memFree=1569512/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=2184 CPUtime=102.25
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 469 0 0 0 10225 0 0 0 25 0 1 0 1134164679 2236416 452 1992294400 134512640 135019032 4294956240 18446744073709551615 134542548 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 546 452 73 123 0 421 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2184

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

[startup+127.902 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23624
/proc/meminfo: memFree=1569448/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=2336 CPUtime=127.82
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 497 0 0 0 12782 0 0 0 25 0 1 0 1134164679 2392064 480 1992294400 134512640 135019032 4294956240 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 584 480 73 123 0 459 0
Current children cumulated CPU time (s) 127.82
Current children cumulated vsize (KiB) 2336

[startup+140.702 s]
/proc/loadavg: 1.07 0.99 0.91 2/65 23624
/proc/meminfo: memFree=1569448/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=2336 CPUtime=140.62
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 508 0 0 0 14062 0 0 0 25 0 1 0 1134164679 2392064 491 1992294400 134512640 135019032 4294956240 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 584 491 73 123 0 459 0
Current children cumulated CPU time (s) 140.62
Current children cumulated vsize (KiB) 2336

[startup+147.101 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 23624
/proc/meminfo: memFree=1569448/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=2336 CPUtime=147.01
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 510 0 0 0 14701 0 0 0 25 0 1 0 1134164679 2392064 493 1992294400 134512640 135019032 4294956240 18446744073709551615 134526451 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 584 493 73 123 0 459 0
Current children cumulated CPU time (s) 147.01
Current children cumulated vsize (KiB) 2336

[startup+150.302 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 23624
/proc/meminfo: memFree=1569384/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=2336 CPUtime=150.21
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 511 0 0 0 15021 0 0 0 25 0 1 0 1134164679 2392064 494 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 584 494 73 123 0 459 0
Current children cumulated CPU time (s) 150.21
Current children cumulated vsize (KiB) 2336

[startup+151.902 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 23624
/proc/meminfo: memFree=1569384/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=2336 CPUtime=151.81
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 513 0 0 0 15181 0 0 0 25 0 1 0 1134164679 2392064 496 1992294400 134512640 135019032 4294956240 18446744073709551615 134542548 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 584 496 73 123 0 459 0
Current children cumulated CPU time (s) 151.81
Current children cumulated vsize (KiB) 2336

[startup+152.302 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 23624
/proc/meminfo: memFree=1569384/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=2336 CPUtime=152.21
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 513 0 0 0 15221 0 0 0 25 0 1 0 1134164679 2392064 496 1992294400 134512640 135019032 4294956240 18446744073709551615 134525487 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 584 496 73 123 0 459 0
Current children cumulated CPU time (s) 152.21
Current children cumulated vsize (KiB) 2336

[startup+152.702 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 23624
/proc/meminfo: memFree=1569384/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=2336 CPUtime=152.61
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 513 0 0 0 15261 0 0 0 25 0 1 0 1134164679 2392064 496 1992294400 134512640 135019032 4294956240 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 584 496 73 123 0 459 0
Current children cumulated CPU time (s) 152.61
Current children cumulated vsize (KiB) 2336

[startup+152.802 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 23624
/proc/meminfo: memFree=1569384/2055920 swapFree=4179168/4192956
[pid=23623] ppid=23621 vsize=2336 CPUtime=152.71
/proc/23623/stat : 23623 (march_ks) R 23621 23623 23379 0 -1 4194304 513 0 0 0 15271 0 0 0 25 0 1 0 1134164679 2392064 496 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/23623/statm: 584 496 73 123 0 459 0
Current children cumulated CPU time (s) 152.71
Current children cumulated vsize (KiB) 2336

Child status: 10
Real time (s): 152.864
CPU time (s): 152.779
CPU user time (s): 152.775
CPU system time (s): 0.003999
CPU usage (%): 99.9445
Max. virtual memory (cumulated for all children) (KiB): 2336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 152.775
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 514
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= 596

runsolver used 0.165974 second user time and 0.399939 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-01 21:43:48
IDJOB=1544972
IDBENCH=70713
IDSOLVER=559
FILE ID=node61/1544972-1238615028
PBS_JOBID= 9073585
Free space on /tmp= 66344 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S817309453-059.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544972-1238615028/watcher-1544972-1238615028 -o /tmp/evaluation-result-1544972-1238615028/solver-1544972-1238615028 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544972-1238615028.cnf            

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

MD5SUM BENCH= 534584fc51d8f0ef0254b8dbc8353cc1
RANDOM SEED=1320660255

node61.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		: 3000.238
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		: 3000.238
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:       1571728 kB
Buffers:         91448 kB
Cached:         298356 kB
SwapCached:       8064 kB
Active:         221436 kB
Inactive:       178144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571728 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            3060 kB
Writeback:           0 kB
Mapped:          15376 kB
Slab:            70824 kB
Committed_AS:  2802056 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66340 MiB
End job on node61 at 2009-04-01 21:46:21