Trace number 1626831

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 191.904 192.006

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1045096471-025.cnf
MD5SUM855b59e9a0f8a08a40646aec3f122ba2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.072988
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, 21 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 497 free variables and 2104 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.475
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 179 duplicate clauses
0.00/0.01	c resolvent_look() :: found 95 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 500 variables and 2199 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 2199 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 2199 / 500 ) = 4.40
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: 140 JD: 26
0.07/0.10	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: 2150 JD: 26
1.19/1.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 13525 JD: 26
7.59/7.69	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 60158 JD: 26
33.96/34.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 214129 JD: 26
121.62/121.74	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
191.89/192.00	c solution bin :: 01100000000000001010010000.010100
191.89/192.00	c direction branchin :: current_rights = 7
191.89/192.00	
c |***************************************
191.89/192.00	c
191.89/192.00	c main():: nodeCount: 338275
191.89/192.00	c main():: dead ends in main: 3961
191.89/192.00	c main():: lookAheadCount: 31625214
191.89/192.00	c main():: unitResolveCount: 3827188
191.89/192.00	c main():: time=191.930000
191.89/192.00	c main():: necessary_assignments: 78244
191.89/192.00	c main():: bin_sat: 0, bin_unsat 0
191.89/192.00	c main():: doublelook: #: 1415926, succes #: 1014451
191.89/192.00	c main():: doublelook: overall 4.590 of all possible doublelooks executed
191.89/192.00	c main():: doublelook: succesrate: 71.646, average DL_trigger: 7254.034
191.89/192.00	c main():: SOLUTION VERIFIED :-)
191.89/192.00	s SATISFIABLE
191.89/192.00	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-1626831-1240140728/watcher-1626831-1240140728 -o /tmp/evaluation-result-1626831-1240140728/solver-1626831-1240140728 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626831-1240140728.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: 1.15 1.00 0.99 3/65 26113
/proc/meminfo: memFree=1199224/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=800 CPUtime=0
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 42102156 819200 113 1992294400 134512640 135019032 4294956240 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 200 113 50 123 0 75 0

[startup+0.0798299 s]
/proc/loadavg: 1.15 1.00 0.99 3/65 26113
/proc/meminfo: memFree=1199224/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=1392 CPUtime=0.07
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 272 0 0 0 7 0 0 0 18 0 1 0 42102156 1425408 255 1992294400 134512640 135019032 4294956240 18446744073709551615 134542592 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 348 255 73 123 0 223 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1392

[startup+0.101833 s]
/proc/loadavg: 1.15 1.00 0.99 3/65 26113
/proc/meminfo: memFree=1199224/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=1392 CPUtime=0.09
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 276 0 0 0 9 0 0 0 18 0 1 0 42102156 1425408 259 1992294400 134512640 135019032 4294956240 18446744073709551615 134597206 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 348 259 73 123 0 223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1392

[startup+0.301858 s]
/proc/loadavg: 1.15 1.00 0.99 3/65 26113
/proc/meminfo: memFree=1199224/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=1392 CPUtime=0.29
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 287 0 0 0 29 0 0 0 20 0 1 0 42102156 1425408 270 1992294400 134512640 135019032 4294956240 18446744073709551615 134538191 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 348 270 73 123 0 223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1392

[startup+0.701908 s]
/proc/loadavg: 1.15 1.00 0.99 3/65 26113
/proc/meminfo: memFree=1199224/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=1392 CPUtime=0.69
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 297 0 0 0 69 0 0 0 24 0 1 0 42102156 1425408 280 1992294400 134512640 135019032 4294956240 18446744073709551615 134542548 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 348 280 73 123 0 223 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1392

[startup+1.50301 s]
/proc/loadavg: 1.15 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1198320/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=1524 CPUtime=1.49
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 307 0 0 0 149 0 0 0 25 0 1 0 42102156 1560576 290 1992294400 134512640 135019032 4294956240 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 381 290 73 123 0 256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1524

[startup+3.10121 s]
/proc/loadavg: 1.14 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1198128/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=1524 CPUtime=3.09
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 324 0 0 0 309 0 0 0 25 0 1 0 42102156 1560576 307 1992294400 134512640 135019032 4294956240 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 381 307 73 123 0 256 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1524

[startup+6.30161 s]
/proc/loadavg: 1.14 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1198000/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=1728 CPUtime=6.29
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 348 0 0 0 629 0 0 0 25 0 1 0 42102156 1769472 331 1992294400 134512640 135019032 4294956240 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 432 331 73 123 0 307 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1728

[startup+12.7014 s]
/proc/loadavg: 1.12 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1197888/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=1728 CPUtime=12.69
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 365 0 0 0 1269 0 0 0 25 0 1 0 42102156 1769472 348 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 432 348 73 123 0 307 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1728

[startup+25.502 s]
/proc/loadavg: 1.10 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1197760/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=2184 CPUtime=25.48
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 474 0 0 0 2548 0 0 0 25 0 1 0 42102156 2236416 457 1992294400 134512640 135019032 4294956240 18446744073709551615 134526404 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 546 457 73 123 0 421 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2184

[startup+51.1012 s]
/proc/loadavg: 1.07 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1197440/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=2752 CPUtime=51.05
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 565 0 0 0 5105 0 0 0 25 0 1 0 42102156 2818048 548 1992294400 134512640 135019032 4294956240 18446744073709551615 134526451 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 688 548 73 123 0 563 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 2752

[startup+102.306 s]
/proc/loadavg: 1.02 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1196160/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=4260 CPUtime=102.24
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 862 0 0 0 10223 1 0 0 25 0 1 0 42102156 4362240 845 1992294400 134512640 135019032 4294956240 18446744073709551615 134526505 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 1065 845 73 123 0 940 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 4260

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1194816/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=5644 CPUtime=162.21
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 1187 0 0 0 16220 1 0 0 25 0 1 0 42102156 5779456 1170 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 1411 1170 73 123 0 1286 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 5644

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

[startup+179.101 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1194560/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=5644 CPUtime=179
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 1258 0 0 0 17899 1 0 0 25 0 1 0 42102156 5779456 1241 1992294400 134512640 135019032 4294956240 18446744073709551615 134548886 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 1411 1241 73 123 0 1286 0
Current children cumulated CPU time (s) 179
Current children cumulated vsize (KiB) 5644

[startup+185.501 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1194432/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=5644 CPUtime=185.39
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 1290 0 0 0 18538 1 0 0 25 0 1 0 42102156 5779456 1273 1992294400 134512640 135019032 4294956240 18446744073709551615 134565489 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 1411 1273 73 123 0 1286 0
Current children cumulated CPU time (s) 185.39
Current children cumulated vsize (KiB) 5644

[startup+188.701 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1194368/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=5644 CPUtime=188.59
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 1308 0 0 0 18858 1 0 0 25 0 1 0 42102156 5779456 1291 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 1411 1291 73 123 0 1286 0
Current children cumulated CPU time (s) 188.59
Current children cumulated vsize (KiB) 5644

[startup+190.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1194304/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=5644 CPUtime=190.2
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 1311 0 0 0 19019 1 0 0 25 0 1 0 42102156 5779456 1294 1992294400 134512640 135019032 4294956240 18446744073709551615 134526496 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 1411 1294 73 123 0 1286 0
Current children cumulated CPU time (s) 190.2
Current children cumulated vsize (KiB) 5644

[startup+191.102 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1194304/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=5644 CPUtime=190.99
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 1315 0 0 0 19098 1 0 0 25 0 1 0 42102156 5779456 1298 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 1411 1298 73 123 0 1286 0
Current children cumulated CPU time (s) 190.99
Current children cumulated vsize (KiB) 5644

[startup+191.502 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1194304/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=5644 CPUtime=191.39
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 1316 0 0 0 19138 1 0 0 25 0 1 0 42102156 5779456 1299 1992294400 134512640 135019032 4294956240 18446744073709551615 134542609 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 1411 1299 73 123 0 1286 0
Current children cumulated CPU time (s) 191.39
Current children cumulated vsize (KiB) 5644

[startup+191.902 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1194304/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=5644 CPUtime=191.79
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 1317 0 0 0 19178 1 0 0 25 0 1 0 42102156 5779456 1300 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 1411 1300 73 123 0 1286 0
Current children cumulated CPU time (s) 191.79
Current children cumulated vsize (KiB) 5644

[startup+192.002 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26114
/proc/meminfo: memFree=1194304/2055920 swapFree=4192956/4192956
[pid=26113] ppid=26111 vsize=5644 CPUtime=191.89
/proc/26113/stat : 26113 (march_ks) R 26111 26113 25638 0 -1 4194304 1317 0 0 0 19188 1 0 0 25 0 1 0 42102156 5779456 1300 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/26113/statm: 1411 1300 73 123 0 1286 0
Current children cumulated CPU time (s) 191.89
Current children cumulated vsize (KiB) 5644

Child status: 10
Real time (s): 192.006
CPU time (s): 191.904
CPU user time (s): 191.892
CPU system time (s): 0.011998
CPU usage (%): 99.9469
Max. virtual memory (cumulated for all children) (KiB): 5644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 191.892
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= 1318
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= 586

runsolver used 0.213967 second user time and 0.357945 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-19 13:32:08
IDJOB=1626831
IDBENCH=70650
IDSOLVER=582
FILE ID=node92/1626831-1240140728
PBS_JOBID= 9157891
Free space on /tmp= 66484 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-S1045096471-025.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626831-1240140728/watcher-1626831-1240140728 -o /tmp/evaluation-result-1626831-1240140728/solver-1626831-1240140728 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626831-1240140728.cnf            

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

MD5SUM BENCH= 855b59e9a0f8a08a40646aec3f122ba2
RANDOM SEED=1861226880

node92.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		: 3000.245
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		: 3000.245
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:       1199704 kB
Buffers:         74604 kB
Cached:         711952 kB
SwapCached:          0 kB
Active:         592244 kB
Inactive:       208060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1199704 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3280 kB
Writeback:           0 kB
Mapped:          23516 kB
Slab:            41864 kB
Committed_AS:   161444 kB
PageTables:       1460 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= 66480 MiB
End job on node92 at 2009-04-19 13:35:20