Trace number 1544848

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 91.5531 91.608

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S658989873-070.cnf
MD5SUM33b307e970060c9ea54050d6d257eed0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 500 variables and 2125 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, 11 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 498 free variables and 2114 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.488
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 152 duplicate clauses
0.00/0.01	c resolvent_look() :: found 94 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 500 variables and 2208 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 500 variabels and 2208 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 2208 / 500 ) = 4.42
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c suggested doublelook initial :: 0
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 136 JD: 30
0.04/0.08	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: 1577 JD: 30
0.79/0.81	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: 9425 JD: 30
4.49/4.58	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: 44699 JD: 30
21.58/21.63	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 |***************************************************************
c |****************************************************************| 4 NC: 173711 JD: 30
87.53/87.67	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
91.54/91.60	c solution bin :: 110000000011000000000010000000.00
91.54/91.60	c direction branchin :: current_rights = 5
91.54/91.60	
c |***************
91.54/91.60	c
91.54/91.60	c main():: nodeCount: 182598
91.54/91.60	c main():: dead ends in main: 1633
91.54/91.60	c main():: lookAheadCount: 17606318
91.54/91.60	c main():: unitResolveCount: 1870731
91.54/91.60	c main():: time=91.560000
91.54/91.60	c main():: necessary_assignments: 34757
91.54/91.60	c main():: bin_sat: 0, bin_unsat 0
91.54/91.60	c main():: doublelook: #: 644563, succes #: 420826
91.54/91.60	c main():: doublelook: overall 3.730 of all possible doublelooks executed
91.54/91.60	c main():: doublelook: succesrate: 65.289, average DL_trigger: 7260.270
91.54/91.60	c main():: SOLUTION VERIFIED :-)
91.54/91.60	s SATISFIABLE
91.54/91.60	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 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-1544848-1238614784/watcher-1544848-1238614784 -o /tmp/evaluation-result-1544848-1238614784/solver-1544848-1238614784 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544848-1238614784.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 0.97 3/64 23411
/proc/meminfo: memFree=1360088/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=800 CPUtime=0
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 1134144731 819200 113 1992294400 134512640 135019032 4294956240 18446744073709551615 134561792 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 200 113 50 123 0 75 0

[startup+0.0444629 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 23411
/proc/meminfo: memFree=1360088/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=1260 CPUtime=0.04
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 262 0 0 0 4 0 0 0 18 0 1 0 1134144731 1290240 245 1992294400 134512640 135019032 4294956240 18446744073709551615 134542329 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 315 245 73 123 0 190 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1260

[startup+0.101474 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 23411
/proc/meminfo: memFree=1360088/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=1392 CPUtime=0.09
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 274 0 0 0 9 0 0 0 18 0 1 0 1134144731 1425408 257 1992294400 134512640 135019032 4294956240 18446744073709551615 134547865 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 348 257 73 123 0 223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1392

[startup+0.301516 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 23411
/proc/meminfo: memFree=1360088/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=1392 CPUtime=0.29
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 287 0 0 0 29 0 0 0 19 0 1 0 1134144731 1425408 270 1992294400 134512640 135019032 4294956240 18446744073709551615 134548907 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 348 270 73 123 0 223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1392

[startup+0.701601 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 23411
/proc/meminfo: memFree=1360088/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=1392 CPUtime=0.69
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 298 0 0 0 69 0 0 0 24 0 1 0 1134144731 1425408 281 1992294400 134512640 135019032 4294956240 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 348 281 73 123 0 223 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1392

[startup+1.50177 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1359184/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=1524 CPUtime=1.49
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 316 0 0 0 149 0 0 0 25 0 1 0 1134144731 1560576 299 1992294400 134512640 135019032 4294956240 18446744073709551615 134538188 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 381 299 73 123 0 256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1524

[startup+3.10211 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1358864/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=1688 CPUtime=3.09
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 343 0 0 0 309 0 0 0 25 0 1 0 1134144731 1728512 326 1992294400 134512640 135019032 4294956240 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 422 326 73 123 0 297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1688

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1358544/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=1892 CPUtime=6.29
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 405 0 0 0 629 0 0 0 25 0 1 0 1134144731 1937408 388 1992294400 134512640 135019032 4294956240 18446744073709551615 134548886 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 473 388 73 123 0 348 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1892

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1358224/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=2372 CPUtime=12.69
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 480 0 0 0 1269 0 0 0 25 0 1 0 1134144731 2428928 463 1992294400 134512640 135019032 4294956240 18446744073709551615 134590547 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 593 463 73 123 0 468 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2372

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1357840/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=2936 CPUtime=25.48
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 603 0 0 0 2548 0 0 0 25 0 1 0 1134144731 3006464 586 1992294400 134512640 135019032 4294956240 18446744073709551615 134547847 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 734 586 73 123 0 609 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2936

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1356624/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=4436 CPUtime=51.06
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 936 0 0 0 5106 0 0 0 25 0 1 0 1134144731 4542464 919 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 1109 919 73 123 0 984 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 4436

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

[startup+76.7019 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1355536/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=6036 CPUtime=76.64
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 1200 0 0 0 7664 0 0 0 25 0 1 0 1134144731 6180864 1183 1992294400 134512640 135019032 4294956240 18446744073709551615 134526418 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 1509 1183 73 123 0 1384 0
Current children cumulated CPU time (s) 76.64
Current children cumulated vsize (KiB) 6036

[startup+83.1012 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1355216/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=6036 CPUtime=83.04
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 1250 0 0 0 8304 0 0 0 25 0 1 0 1134144731 6180864 1233 1992294400 134512640 135019032 4294956240 18446744073709551615 134564838 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 1509 1233 73 123 0 1384 0
Current children cumulated CPU time (s) 83.04
Current children cumulated vsize (KiB) 6036

[startup+86.3019 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1355216/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=6036 CPUtime=86.24
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 1261 0 0 0 8624 0 0 0 25 0 1 0 1134144731 6180864 1244 1992294400 134512640 135019032 4294956240 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 1509 1244 73 123 0 1384 0
Current children cumulated CPU time (s) 86.24
Current children cumulated vsize (KiB) 6036

[startup+89.5026 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1355088/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=6036 CPUtime=89.44
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 1294 0 0 0 8943 1 0 0 25 0 1 0 1134144731 6180864 1277 1992294400 134512640 135019032 4294956240 18446744073709551615 134597179 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 1509 1277 73 123 0 1384 0
Current children cumulated CPU time (s) 89.44
Current children cumulated vsize (KiB) 6036

[startup+90.3018 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1355024/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=6036 CPUtime=90.24
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 1307 0 0 0 9023 1 0 0 25 0 1 0 1134144731 6180864 1290 1992294400 134512640 135019032 4294956240 18446744073709551615 134538609 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 1509 1290 73 123 0 1384 0
Current children cumulated CPU time (s) 90.24
Current children cumulated vsize (KiB) 6036

[startup+91.1019 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1355024/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=6036 CPUtime=91.04
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 1319 0 0 0 9103 1 0 0 25 0 1 0 1134144731 6180864 1302 1992294400 134512640 135019032 4294956240 18446744073709551615 134577659 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 1509 1302 73 123 0 1384 0
Current children cumulated CPU time (s) 91.04
Current children cumulated vsize (KiB) 6036

[startup+91.502 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1354960/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=6036 CPUtime=91.44
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 1325 0 0 0 9143 1 0 0 25 0 1 0 1134144731 6180864 1308 1992294400 134512640 135019032 4294956240 18446744073709551615 134526537 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 1509 1308 73 123 0 1384 0
Current children cumulated CPU time (s) 91.44
Current children cumulated vsize (KiB) 6036

[startup+91.6011 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 23412
/proc/meminfo: memFree=1354960/2055920 swapFree=4177928/4192956
[pid=23411] ppid=23409 vsize=6036 CPUtime=91.54
/proc/23411/stat : 23411 (march_ks) R 23409 23411 23190 0 -1 4194304 1327 0 0 0 9153 1 0 0 25 0 1 0 1134144731 6180864 1310 1992294400 134512640 135019032 4294956240 18446744073709551615 134579424 0 0 4096 0 0 0 0 17 0 0 0
/proc/23411/statm: 1509 1310 73 123 0 1384 0
Current children cumulated CPU time (s) 91.54
Current children cumulated vsize (KiB) 6036

Child status: 10
Real time (s): 91.608
CPU time (s): 91.5531
CPU user time (s): 91.5401
CPU system time (s): 0.012998
CPU usage (%): 99.9401
Max. virtual memory (cumulated for all children) (KiB): 6036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 91.5401
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1328
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= 448

runsolver used 0.077988 second user time and 0.266959 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-01 21:39:44
IDJOB=1544848
IDBENCH=70651
IDSOLVER=559
FILE ID=node10/1544848-1238614784
PBS_JOBID= 9073691
Free space on /tmp= 65604 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S658989873-070.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544848-1238614784/watcher-1544848-1238614784 -o /tmp/evaluation-result-1544848-1238614784/solver-1544848-1238614784 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544848-1238614784.cnf            

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

MD5SUM BENCH= 33b307e970060c9ea54050d6d257eed0
RANDOM SEED=678246134

node10.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		: 3000.272
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		: 3000.272
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:       1360568 kB
Buffers:        107484 kB
Cached:         485420 kB
SwapCached:       8896 kB
Active:         222744 kB
Inactive:       381216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1360568 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            2900 kB
Writeback:           0 kB
Mapped:          16640 kB
Slab:            77476 kB
Committed_AS:  2923788 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65604 MiB
End job on node10 at 2009-04-01 21:41:16