Trace number 3420724

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
march_rw 2011-03-02SAT 72.361 72.359

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S927210717-059.SATISFIABLE.cnf
MD5SUM7954e0b477e9d5cbd0a1f159f4b0eef6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.004998
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
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 550 variables and 2343 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 548 free variables and 2332 clauses.
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 167 duplicate clauses
0.00/0.01	c resolvent_look() :: found 93 resolvents
0.00/0.01	c main():: clause / variable ratio: ( 2425 / 550 ) = 4.41
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 number of free variables = 548
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 140
0.00/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 811
0.09/0.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 7676
1.11/1.18	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 53932
9.39/9.43	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 272649
53.39/53.43	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
72.29/72.35	c |100001010100000100000000000000000000000000000000000000000000$$$|
72.29/72.35	
c |******************************
72.29/72.35	c
72.29/72.35	c main():: nodeCount: 371076
72.29/72.35	c main():: dead ends in main: 2565
72.29/72.35	c main():: lookAheadCount: 25371219
72.29/72.35	c main():: unitResolveCount: 3286924
72.29/72.35	c main():: time=72.349998
72.29/72.35	c main():: necessary_assignments: 61656
72.29/72.35	c main():: bin_sat: 0, bin_unsat 0
72.29/72.35	c main():: doublelook: #: 915747, succes #: 450229
72.29/72.35	c main():: doublelook: overall 3.664 of all possible doublelooks executed
72.29/72.35	c main():: doublelook: succesrate: 49.165, average DL_trigger: 53.315
72.29/72.35	c main():: SOLUTION VERIFIED :-)
72.29/72.35	s SATISFIABLE
72.29/72.35	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 -31 -32 -33 34 -36 37 -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 -113 -114 -115 -116 -117 118 120 121 122 123 124 125 -126 -127 -128 -129 -130 131 132 -134 136 137 139 140 -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 -173 174 -175 -176 177 -178 -179 180 181 -182 183 184 185 -186 -187 188 -189 191 -192 193 -194 -195 196 197 199 200 201 202 -203 -204 -205 206 207 208 -209 210 -211 -212 213 -214 -215 216 217 218 219 -221 222 -223 -224 225 -226 227 228 -229 230 -231 232 233 -234 236 -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 -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 -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 -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 -424 426 427 -428 -429 430 -431 432 433 434 435 436 -439 441 -442 -443 -444 -445 -446 447 448 -449 -450 -451 -452 -453 454 455 456 -457 459 -460 -461 -463 464 465 466 467 468 469 -470 -471 472 -474 -475 -476 -477 478 -479 480 481 -482 -483 484 485 -486 -487 -488 489 -490 -491 492 -493 495 -496 -497 499 500 501 502 -503 -504 505 -506 -507 508 509 510 511 512 -513 -514 515 517 -518 -519 -520 -521 522 523 524 -525 -526 528 -529 -530 531 -532 -533 -534 535 536 537 -538 539 -540 541 542 543 -544 -545 -546 547 549 -550 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3420724-1306639677/watcher-3420724-1306639677 -o /tmp/evaluation-result-3420724-1306639677/solver-3420724-1306639677 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420724-1306639677.cnf 

running on 4 cores: 1,3,5,7

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 1.81 1.64 2/424 22047
/proc/meminfo: memFree=14115916/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=7548 CPUtime=0 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 409 0 0 0 0 0 0 0 22 0 1 0 775565944 7729152 352 33554432000 4194304 4300876 140735440028752 18446744073709551615 4201808 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 1887 352 165 27 0 336 0

[startup+0.051761 s]
/proc/loadavg: 2.07 1.81 1.64 2/424 22047
/proc/meminfo: memFree=14115916/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=7684 CPUtime=0.04 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 469 0 0 0 4 0 0 0 22 0 1 0 775565944 7868416 412 33554432000 4194304 4300876 140735440028752 18446744073709551615 4234759 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 1921 412 168 27 0 370 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7684

[startup+0.100751 s]
/proc/loadavg: 2.07 1.81 1.64 2/424 22047
/proc/meminfo: memFree=14115916/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=7684 CPUtime=0.09 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 477 0 0 0 9 0 0 0 22 0 1 0 775565944 7868416 420 33554432000 4194304 4300876 140735440028752 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 1921 420 168 27 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7684

[startup+0.300717 s]
/proc/loadavg: 2.07 1.81 1.64 2/424 22047
/proc/meminfo: memFree=14115916/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=7820 CPUtime=0.29 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 504 0 0 0 29 0 0 0 23 0 1 0 775565944 8007680 447 33554432000 4194304 4300876 140735440028752 18446744073709551615 4228535 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 1955 447 168 27 0 404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7820

[startup+0.700642 s]
/proc/loadavg: 2.07 1.81 1.64 2/424 22047
/proc/meminfo: memFree=14115916/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=7956 CPUtime=0.69 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 544 0 0 0 69 0 0 0 25 0 1 0 775565944 8146944 487 33554432000 4194304 4300876 140735440028752 18446744073709551615 4289056 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 1989 487 168 27 0 438 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7956

[startup+1.5005 s]
/proc/loadavg: 2.07 1.81 1.64 3/425 22048
/proc/meminfo: memFree=14113684/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=8124 CPUtime=1.49 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 584 0 0 0 149 0 0 0 25 0 1 0 775565944 8318976 527 33554432000 4194304 4300876 140735440028752 18446744073709551615 4225192 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 2031 527 169 27 0 480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8124

[startup+3.10021 s]
/proc/loadavg: 2.07 1.81 1.64 3/425 22048
/proc/meminfo: memFree=14112472/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=8664 CPUtime=3.09 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 654 0 0 0 309 0 0 0 25 0 1 0 775565944 8871936 597 33554432000 4194304 4300876 140735440028752 18446744073709551615 4214560 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 2166 597 169 27 0 615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8664

[startup+6.30063 s]
/proc/loadavg: 2.07 1.82 1.65 3/425 22048
/proc/meminfo: memFree=14110980/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=9256 CPUtime=6.29 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 823 0 0 0 629 0 0 0 25 0 1 0 775565944 9478144 766 33554432000 4194304 4300876 140735440028752 18446744073709551615 4200364 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 2314 766 169 27 0 763 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9256

[startup+12.7005 s]
/proc/loadavg: 2.06 1.82 1.65 3/425 22048
/proc/meminfo: memFree=14108384/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=10780 CPUtime=12.69 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 1072 0 0 0 1269 0 0 0 25 0 1 0 775565944 11038720 1015 33554432000 4194304 4300876 140735440028752 18446744073709551615 4283950 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 2695 1015 169 27 0 1144 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10780

[startup+25.5001 s]
/proc/loadavg: 2.05 1.83 1.65 3/425 22076
/proc/meminfo: memFree=14176164/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=12436 CPUtime=25.49 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 1569 0 0 0 2549 0 0 0 25 0 1 0 775565944 12734464 1512 33554432000 4194304 4300876 140735440028752 18446744073709551615 4248609 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 3109 1512 169 27 0 1558 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12436

[startup+51.1005 s]
/proc/loadavg: 2.03 1.84 1.66 3/425 22076
/proc/meminfo: memFree=14167616/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=17748 CPUtime=51.09 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 2504 0 0 0 5109 0 0 0 25 0 1 0 775565944 18173952 2447 33554432000 4194304 4300876 140735440028752 18446744073709551615 4200293 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 4437 2447 169 27 0 2886 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17748

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

[startup+63.9001 s]
/proc/loadavg: 2.02 1.84 1.66 3/425 22077
/proc/meminfo: memFree=14163148/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=17748 CPUtime=63.89 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 2992 0 0 0 6389 0 0 0 25 0 1 0 775565944 18173952 2935 33554432000 4194304 4300876 140735440028752 18446744073709551615 4217540 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 4437 2935 169 27 0 2886 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 17748

[startup+67.1145 s]
/proc/loadavg: 2.02 1.85 1.66 3/425 22077
/proc/meminfo: memFree=14162652/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=23636 CPUtime=67.1 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 3114 0 0 0 6710 0 0 0 25 0 1 0 775565944 24203264 3057 33554432000 4194304 4300876 140735440028752 18446744073709551615 4200364 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 5909 3057 169 27 0 4358 0
Current children cumulated CPU time (s) 67.1
Current children cumulated vsize (KiB) 23636

[startup+70.301 s]
/proc/loadavg: 2.02 1.85 1.66 3/425 22077
/proc/meminfo: memFree=14161780/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=23636 CPUtime=70.3 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 3239 0 0 0 7030 0 0 0 25 0 1 0 775565944 24203264 3182 33554432000 4194304 4300876 140735440028752 18446744073709551615 4265439 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 5909 3182 169 27 0 4358 0
Current children cumulated CPU time (s) 70.3
Current children cumulated vsize (KiB) 23636

[startup+71.1008 s]
/proc/loadavg: 2.02 1.85 1.66 3/425 22077
/proc/meminfo: memFree=14161780/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=23636 CPUtime=71.09 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 3267 0 0 0 7109 0 0 0 25 0 1 0 775565944 24203264 3210 33554432000 4194304 4300876 140735440028752 18446744073709551615 4250785 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 5909 3210 169 27 0 4358 0
Current children cumulated CPU time (s) 71.09
Current children cumulated vsize (KiB) 23636

[startup+71.9007 s]
/proc/loadavg: 2.02 1.85 1.66 3/425 22077
/proc/meminfo: memFree=14161532/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=23636 CPUtime=71.89 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 3295 0 0 0 7189 0 0 0 25 0 1 0 775565944 24203264 3238 33554432000 4194304 4300876 140735440028752 18446744073709551615 4228130 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 5909 3238 169 27 0 4358 0
Current children cumulated CPU time (s) 71.89
Current children cumulated vsize (KiB) 23636

[startup+72.3006 s]
/proc/loadavg: 2.02 1.85 1.66 3/425 22077
/proc/meminfo: memFree=14161532/32951124 swapFree=48785060/67111528
[pid=22047] ppid=22045 vsize=23636 CPUtime=72.29 cores=1,3,5,7
/proc/22047/stat : 22047 (march_rw) R 22045 22047 13929 0 -1 4202496 3311 0 0 0 7229 0 0 0 25 0 1 0 775565944 24203264 3254 33554432000 4194304 4300876 140735440028752 18446744073709551615 4200400 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22047/statm: 5909 3254 169 27 0 4358 0
Current children cumulated CPU time (s) 72.29
Current children cumulated vsize (KiB) 23636

Child status: 10
Real time (s): 72.359
CPU time (s): 72.361
CPU user time (s): 72.351
CPU system time (s): 0.009998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 23636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.351
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3327
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= 3
involuntary context switches= 68

runsolver used 0.284956 second user time and 0.643902 second system time

The end

Launcher Data 

Begin job on node134 at 2011-05-29 05:27:58
IDJOB=3420724
IDBENCH=82976
IDSOLVER=1913
FILE ID=node134/3420724-1306639677
RUNJOBID= node134-1306639252-21963
PBS_JOBID= 13471615
Free space on /tmp= 73120 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S927210717-059.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420724-1306639677/watcher-3420724-1306639677 -o /tmp/evaluation-result-3420724-1306639677/solver-3420724-1306639677 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420724-1306639677.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7954e0b477e9d5cbd0a1f159f4b0eef6
RANDOM SEED=1542390506

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7186.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14116212 kB
Buffers:        285228 kB
Cached:        7587520 kB
SwapCached:      40168 kB
Active:        6235436 kB
Inactive:     12303624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14116212 kB
SwapTotal:    67111528 kB
SwapFree:     48785060 kB
Dirty:              60 kB
Writeback:           4 kB
AnonPages:    10634108 kB
Mapped:          21552 kB
Slab:           139680 kB
PageTables:      89196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110863240 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73120 MiB
End job on node134 at 2011-05-29 05:29:10