Trace number 1626827

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 101.41 101.461

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1258122549-031.cnf
MD5SUMe4beefd25957794efe8088679c7fff55
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
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, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 500 free variables and 2125 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.457
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 194 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 2220 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 2220 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 2220 / 500 ) = 4.44
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: 134 JD: 25
0.07/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 1690 JD: 25
0.89/0.96	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 13054 JD: 25
7.49/7.53	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 60283 JD: 25
34.87/34.90	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
101.34/101.46	c solution bin :: 0000011000000000100000001.1000000
101.34/101.46	c direction branchin :: current_rights = 6
101.34/101.46	
c |**************************************************************
101.34/101.46	c
101.34/101.46	c main():: nodeCount: 175339
101.34/101.46	c main():: dead ends in main: 2109
101.34/101.46	c main():: lookAheadCount: 16238492
101.34/101.46	c main():: unitResolveCount: 2037737
101.34/101.46	c main():: time=101.410000
101.34/101.46	c main():: necessary_assignments: 42755
101.34/101.46	c main():: bin_sat: 0, bin_unsat 0
101.34/101.46	c main():: doublelook: #: 746121, succes #: 540357
101.34/101.46	c main():: doublelook: overall 4.716 of all possible doublelooks executed
101.34/101.46	c main():: doublelook: succesrate: 72.422, average DL_trigger: 7356.828
101.34/101.46	c main():: SOLUTION VERIFIED :-)
101.34/101.46	s SATISFIABLE
101.34/101.46	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-1626827-1240140579/watcher-1626827-1240140579 -o /tmp/evaluation-result-1626827-1240140579/solver-1626827-1240140579 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626827-1240140579.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: 0.99 0.97 0.97 3/64 25074
/proc/meminfo: memFree=963632/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=800 CPUtime=0
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 42084266 819200 113 1992294400 134512640 135019032 4294956240 18446744073709551615 134628916 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 200 113 50 123 0 75 0

[startup+0.0818789 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 25074
/proc/meminfo: memFree=963632/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=1260 CPUtime=0.07
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 266 0 0 0 7 0 0 0 18 0 1 0 42084266 1290240 249 1992294400 134512640 135019032 4294956240 18446744073709551615 134538119 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 315 249 73 123 0 190 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1260

[startup+0.101883 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 25074
/proc/meminfo: memFree=963632/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=1392 CPUtime=0.09
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 274 0 0 0 9 0 0 0 18 0 1 0 42084266 1425408 257 1992294400 134512640 135019032 4294956240 18446744073709551615 134525696 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 348 257 73 123 0 223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1392

[startup+0.301922 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 25074
/proc/meminfo: memFree=963632/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=1392 CPUtime=0.29
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 286 0 0 0 29 0 0 0 19 0 1 0 42084266 1425408 269 1992294400 134512640 135019032 4294956240 18446744073709551615 134578746 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 348 269 73 123 0 223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1392

[startup+0.702 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 25074
/proc/meminfo: memFree=963632/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=1392 CPUtime=0.69
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 293 0 0 0 69 0 0 0 23 0 1 0 42084266 1425408 276 1992294400 134512640 135019032 4294956240 18446744073709551615 134538155 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 348 276 73 123 0 223 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1392

[startup+1.50116 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=962664/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=1532 CPUtime=1.49
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 304 0 0 0 149 0 0 0 25 0 1 0 42084266 1568768 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134598365 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 383 287 73 123 0 258 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1532

[startup+3.10148 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=962536/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=1532 CPUtime=3.09
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 316 0 0 0 309 0 0 0 25 0 1 0 42084266 1568768 299 1992294400 134512640 135019032 4294956240 18446744073709551615 134542776 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 383 299 73 123 0 258 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1532

[startup+6.30111 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=962472/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=1684 CPUtime=6.29
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 336 0 0 0 629 0 0 0 25 0 1 0 42084266 1724416 319 1992294400 134512640 135019032 4294956240 18446744073709551615 134538137 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 421 319 73 123 0 296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1684

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=962280/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=1820 CPUtime=12.69
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 374 0 0 0 1269 0 0 0 25 0 1 0 42084266 1863680 357 1992294400 134512640 135019032 4294956240 18446744073709551615 134542335 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 455 357 73 123 0 330 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1820

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=962216/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=1988 CPUtime=25.48
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 417 0 0 0 2548 0 0 0 25 0 1 0 42084266 2035712 400 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 497 400 73 123 0 372 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1988

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=961960/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=2368 CPUtime=51.06
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 513 0 0 0 5106 0 0 0 25 0 1 0 42084266 2424832 496 1992294400 134512640 135019032 4294956240 18446744073709551615 134597811 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 592 496 73 123 0 467 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 2368

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

[startup+76.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=961704/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=2916 CPUtime=76.65
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 597 0 0 0 7665 0 0 0 25 0 1 0 42084266 2985984 580 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 729 580 73 123 0 604 0
Current children cumulated CPU time (s) 76.65
Current children cumulated vsize (KiB) 2916

[startup+89.5015 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=961256/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=3428 CPUtime=89.44
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 675 0 0 0 8944 0 0 0 25 0 1 0 42084266 3510272 658 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 857 658 73 123 0 732 0
Current children cumulated CPU time (s) 89.44
Current children cumulated vsize (KiB) 3428

[startup+95.9018 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=961128/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=3428 CPUtime=95.84
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 698 0 0 0 9584 0 0 0 25 0 1 0 42084266 3510272 681 1992294400 134512640 135019032 4294956240 18446744073709551615 134526505 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 857 681 73 123 0 732 0
Current children cumulated CPU time (s) 95.84
Current children cumulated vsize (KiB) 3428

[startup+99.1014 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=961064/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=3428 CPUtime=99.04
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 720 0 0 0 9904 0 0 0 25 0 1 0 42084266 3510272 703 1992294400 134512640 135019032 4294956240 18446744073709551615 134564372 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 857 703 73 123 0 732 0
Current children cumulated CPU time (s) 99.04
Current children cumulated vsize (KiB) 3428

[startup+100.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=961000/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=3428 CPUtime=100.64
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 727 0 0 0 10064 0 0 0 25 0 1 0 42084266 3510272 710 1992294400 134512640 135019032 4294956240 18446744073709551615 134542659 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 857 710 73 123 0 732 0
Current children cumulated CPU time (s) 100.64
Current children cumulated vsize (KiB) 3428

[startup+101.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=961000/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=3428 CPUtime=101.04
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 728 0 0 0 10104 0 0 0 25 0 1 0 42084266 3510272 711 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 857 711 73 123 0 732 0
Current children cumulated CPU time (s) 101.04
Current children cumulated vsize (KiB) 3428

[startup+101.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=961000/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=3428 CPUtime=101.24
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 728 0 0 0 10124 0 0 0 25 0 1 0 42084266 3510272 711 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 857 711 73 123 0 732 0
Current children cumulated CPU time (s) 101.24
Current children cumulated vsize (KiB) 3428

[startup+101.402 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25075
/proc/meminfo: memFree=961000/2055920 swapFree=4192956/4192956
[pid=25074] ppid=25072 vsize=3428 CPUtime=101.34
/proc/25074/stat : 25074 (march_ks) R 25072 25074 24809 0 -1 4194304 728 0 0 0 10134 0 0 0 25 0 1 0 42084266 3510272 711 1992294400 134512640 135019032 4294956240 18446744073709551615 134526505 0 0 4096 0 0 0 0 17 0 0 0
/proc/25074/statm: 857 711 73 123 0 732 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 3428

Child status: 10
Real time (s): 101.461
CPU time (s): 101.41
CPU user time (s): 101.4
CPU system time (s): 0.009998
CPU usage (%): 99.9492
Max. virtual memory (cumulated for all children) (KiB): 3428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 101.4
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= 729
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= 272

runsolver used 0.079987 second user time and 0.297954 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-19 13:29:39
IDJOB=1626827
IDBENCH=70648
IDSOLVER=582
FILE ID=node66/1626827-1240140579
PBS_JOBID= 9157869
Free space on /tmp= 66372 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-S1258122549-031.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626827-1240140579/watcher-1626827-1240140579 -o /tmp/evaluation-result-1626827-1240140579/solver-1626827-1240140579 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626827-1240140579.cnf            

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

MD5SUM BENCH= e4beefd25957794efe8088679c7fff55
RANDOM SEED=156330722

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:        964112 kB
Buffers:         82692 kB
Cached:         929284 kB
SwapCached:          0 kB
Active:         323444 kB
Inactive:       702448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        964112 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3344 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            52048 kB
Committed_AS:   165284 kB
PageTables:       1360 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= 66368 MiB
End job on node66 at 2009-04-19 13:31:20