Trace number 1544900

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 155.697 155.751

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
MD5SUMea276ce6a9a917d7362e239e9cf3e2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 560 variables and 2380 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, 6 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 559 free variables and 2374 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.503
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 164 duplicate clauses
0.00/0.02	c resolvent_look() :: found 92 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 560 variables and 2466 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 560 variabels and 2466 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2466 / 560 ) = 4.40
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c suggested doublelook initial :: 0
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 142 JD: 31
0.10/0.11	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: 1095 JD: 31
0.60/0.63	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 |****************************************************************| 2 NC: 14303 JD: 31
9.19/9.26	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 88825 JD: 31
58.37/58.42	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
155.63/155.74	c solution bin :: 0010000000101000000000000010000.1
155.63/155.74	c direction branchin :: current_rights = 7
155.63/155.74	
c |*******************************************************
155.63/155.75	c
155.63/155.75	c main():: nodeCount: 236482
155.63/155.75	c main():: dead ends in main: 2045
155.63/155.75	c main():: lookAheadCount: 24867446
155.63/155.75	c main():: unitResolveCount: 2745491
155.63/155.75	c main():: time=155.720000
155.63/155.75	c main():: necessary_assignments: 60497
155.63/155.75	c main():: bin_sat: 0, bin_unsat 0
155.63/155.75	c main():: doublelook: #: 1008566, succes #: 721100
155.63/155.75	c main():: doublelook: overall 4.147 of all possible doublelooks executed
155.63/155.75	c main():: doublelook: succesrate: 71.498, average DL_trigger: 8080.992
155.63/155.75	c main():: SOLUTION VERIFIED :-)
155.63/155.75	s SATISFIABLE
155.63/155.75	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 -541 -542 -543 544 -545 -546 547 548 549 550 551 552 553 554 555 556 557 -558 559 -560 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-1544900-1238614961/watcher-1544900-1238614961 -o /tmp/evaluation-result-1544900-1238614961/solver-1544900-1238614961 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544900-1238614961.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: 0.99 0.98 0.91 3/64 4619
/proc/meminfo: memFree=1184944/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=796 CPUtime=0
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134158231 815104 111 1992294400 134512640 135019032 4294956240 18446744073709551615 134561792 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 199 111 50 123 0 74 0

[startup+0.010638 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 4619
/proc/meminfo: memFree=1184944/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=924 CPUtime=0
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 1134158231 946176 135 1992294400 134512640 135019032 4294956240 18446744073709551615 134554691 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 231 135 63 123 0 106 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 924

[startup+0.101645 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 4619
/proc/meminfo: memFree=1184944/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=1484 CPUtime=0.1
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 294 0 0 0 10 0 0 0 18 0 1 0 1134158231 1519616 277 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 371 277 73 123 0 246 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1484

[startup+0.301663 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 4619
/proc/meminfo: memFree=1184944/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=1484 CPUtime=0.3
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 306 0 0 0 30 0 0 0 19 0 1 0 1134158231 1519616 289 1992294400 134512640 135019032 4294956240 18446744073709551615 134542915 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 371 289 73 123 0 246 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1484

[startup+0.701697 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 4619
/proc/meminfo: memFree=1184944/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=1484 CPUtime=0.7
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 319 0 0 0 70 0 0 0 23 0 1 0 1134158231 1519616 302 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 371 302 73 123 0 246 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1484

[startup+1.50177 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1183976/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=1628 CPUtime=1.5
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 331 0 0 0 150 0 0 0 25 0 1 0 1134158231 1667072 314 1992294400 134512640 135019032 4294956240 18446744073709551615 134526400 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 407 314 73 123 0 282 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1628

[startup+3.10191 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1183784/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=1628 CPUtime=3.1
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 346 0 0 0 310 0 0 0 25 0 1 0 1134158231 1667072 329 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 407 329 73 123 0 282 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1628

[startup+6.30119 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1183528/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=1824 CPUtime=6.29
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 379 0 0 0 629 0 0 0 25 0 1 0 1134158231 1867776 362 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 456 362 73 123 0 331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1824

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1183272/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=2028 CPUtime=12.69
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 430 0 0 0 1269 0 0 0 25 0 1 0 1134158231 2076672 413 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 507 413 73 123 0 382 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2028

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1183272/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=2280 CPUtime=25.49
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 464 0 0 0 2549 0 0 0 25 0 1 0 1134158231 2334720 447 1992294400 134512640 135019032 4294956240 18446744073709551615 134548945 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 570 447 73 123 0 445 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2280

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1182760/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=3020 CPUtime=51.07
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 593 0 0 0 5107 0 0 0 25 0 1 0 1134158231 3092480 576 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 755 576 73 123 0 630 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3020

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1181864/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=3532 CPUtime=102.26
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 809 0 0 0 10226 0 0 0 25 0 1 0 1134158231 3616768 792 1992294400 134512640 135019032 4294956240 18446744073709551615 134542788 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 883 792 73 123 0 758 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3532

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

[startup+127.902 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1181544/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=4428 CPUtime=127.84
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 890 0 0 0 12784 0 0 0 25 0 1 0 1134158231 4534272 873 1992294400 134512640 135019032 4294956240 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 1107 873 73 123 0 982 0
Current children cumulated CPU time (s) 127.84
Current children cumulated vsize (KiB) 4428

[startup+140.702 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1181352/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=4428 CPUtime=140.64
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 944 0 0 0 14064 0 0 0 25 0 1 0 1134158231 4534272 927 1992294400 134512640 135019032 4294956240 18446744073709551615 134564189 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 1107 927 73 123 0 982 0
Current children cumulated CPU time (s) 140.64
Current children cumulated vsize (KiB) 4428

[startup+147.103 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1181160/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=4428 CPUtime=147.04
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 989 0 0 0 14704 0 0 0 25 0 1 0 1134158231 4534272 972 1992294400 134512640 135019032 4294956240 18446744073709551615 134526481 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 1107 972 73 123 0 982 0
Current children cumulated CPU time (s) 147.04
Current children cumulated vsize (KiB) 4428

[startup+150.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1181096/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=4428 CPUtime=150.24
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 1002 0 0 0 15024 0 0 0 25 0 1 0 1134158231 4534272 985 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 1107 985 73 123 0 982 0
Current children cumulated CPU time (s) 150.24
Current children cumulated vsize (KiB) 4428

[startup+153.501 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1180712/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=4940 CPUtime=153.43
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 1082 0 0 0 15343 0 0 0 25 0 1 0 1134158231 5058560 1065 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 1235 1065 73 123 0 1110 0
Current children cumulated CPU time (s) 153.43
Current children cumulated vsize (KiB) 4940

[startup+155.106 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1180712/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=4940 CPUtime=155.04
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 1086 0 0 0 15504 0 0 0 25 0 1 0 1134158231 5058560 1069 1992294400 134512640 135019032 4294956240 18446744073709551615 134578746 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 1235 1069 73 123 0 1110 0
Current children cumulated CPU time (s) 155.04
Current children cumulated vsize (KiB) 4940

[startup+155.501 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1180712/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=4940 CPUtime=155.43
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 1088 0 0 0 15543 0 0 0 25 0 1 0 1134158231 5058560 1071 1992294400 134512640 135019032 4294956240 18446744073709551615 134526544 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 1235 1071 73 123 0 1110 0
Current children cumulated CPU time (s) 155.43
Current children cumulated vsize (KiB) 4940

[startup+155.702 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4620
/proc/meminfo: memFree=1180712/2055920 swapFree=4177016/4192956
[pid=4619] ppid=4617 vsize=4940 CPUtime=155.63
/proc/4619/stat : 4619 (march_ks) R 4617 4619 3973 0 -1 4194304 1088 0 0 0 15563 0 0 0 25 0 1 0 1134158231 5058560 1071 1992294400 134512640 135019032 4294956240 18446744073709551615 134549139 0 0 4096 0 0 0 0 17 0 0 0
/proc/4619/statm: 1235 1071 73 123 0 1110 0
Current children cumulated CPU time (s) 155.63
Current children cumulated vsize (KiB) 4940

Child status: 10
Real time (s): 155.751
CPU time (s): 155.697
CPU user time (s): 155.686
CPU system time (s): 0.010998
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 4940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 155.686
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1089
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= 518

runsolver used 0.131979 second user time and 0.445932 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-01 21:42:41
IDJOB=1544900
IDBENCH=70677
IDSOLVER=559
FILE ID=node50/1544900-1238614961
PBS_JOBID= 9073594
Free space on /tmp= 64220 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544900-1238614961/watcher-1544900-1238614961 -o /tmp/evaluation-result-1544900-1238614961/solver-1544900-1238614961 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544900-1238614961.cnf            

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

MD5SUM BENCH= ea276ce6a9a917d7362e239e9cf3e2f4
RANDOM SEED=1830666027

node50.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:       1185424 kB
Buffers:        109412 kB
Cached:         651864 kB
SwapCached:      10184 kB
Active:         246752 kB
Inactive:       526452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1185424 kB
SwapTotal:     4192956 kB
SwapFree:      4177016 kB
Dirty:            2900 kB
Writeback:           0 kB
Mapped:          17448 kB
Slab:            83300 kB
Committed_AS:  3261292 kB
PageTables:       1456 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= 64220 MiB
End job on node50 at 2009-04-01 21:45:17