Trace number 1545002

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 57.8032 57.83

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1367181683-025.cnf
MD5SUM0c6dae1feec9774fac72f3ea3b150662
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 460 variables and 1955 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, 3 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 459 free variables and 1952 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.499
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 173 duplicate clauses
0.00/0.01	c resolvent_look() :: found 100 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 460 variables and 2052 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 460 variabels and 2052 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 2052 / 460 ) = 4.46
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: 165 JD: 23
0.01/0.09	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: 929 JD: 23
0.40/0.44	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 5190 JD: 23
2.39/2.45	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 23426 JD: 23
11.39/11.46	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 4 NC: 73756 JD: 23
37.17/37.29	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
57.77/57.82	c solution bin :: 01100000000110100000000.000010001
57.77/57.82	c direction branchin :: current_rights = 8
57.77/57.82	
c |***************************************
57.77/57.82	c
57.77/57.82	c main():: nodeCount: 114248
57.77/57.82	c main():: dead ends in main: 1785
57.77/57.82	c main():: lookAheadCount: 9996587
57.77/57.82	c main():: unitResolveCount: 1354272
57.77/57.82	c main():: time=57.800000
57.77/57.82	c main():: necessary_assignments: 27310
57.77/57.82	c main():: bin_sat: 0, bin_unsat 0
57.77/57.82	c main():: doublelook: #: 447532, succes #: 312552
57.77/57.82	c main():: doublelook: overall 4.592 of all possible doublelooks executed
57.77/57.82	c main():: doublelook: succesrate: 69.839, average DL_trigger: 7059.100
57.77/57.82	c main():: SOLUTION VERIFIED :-)
57.77/57.82	s SATISFIABLE
57.77/57.82	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 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-1545002-1238615047/watcher-1545002-1238615047 -o /tmp/evaluation-result-1545002-1238615047/solver-1545002-1238615047 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1545002-1238615047.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 0.97 0.91 3/64 19853
/proc/meminfo: memFree=1473176/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=804 CPUtime=0
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134169743 823296 111 1992294400 134512640 135019032 4294956240 18446744073709551615 134533376 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 201 112 52 123 0 76 0

[startup+0.0183869 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 19853
/proc/meminfo: memFree=1473176/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=1212 CPUtime=0.01
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 244 0 0 0 1 0 0 0 18 0 1 0 1134169743 1241088 227 1992294400 134512640 135019032 4294956240 18446744073709551615 134577543 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 303 227 73 123 0 178 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1212

[startup+0.102403 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 19853
/proc/meminfo: memFree=1473176/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=1364 CPUtime=0.1
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 264 0 0 0 10 0 0 0 18 0 1 0 1134169743 1396736 247 1992294400 134512640 135019032 4294956240 18446744073709551615 134564372 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 341 247 73 123 0 216 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1364

[startup+0.302442 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 19853
/proc/meminfo: memFree=1473176/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=1364 CPUtime=0.3
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 275 0 0 0 30 0 0 0 19 0 1 0 1134169743 1396736 258 1992294400 134512640 135019032 4294956240 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 341 258 73 123 0 216 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1364

[startup+0.701522 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 19853
/proc/meminfo: memFree=1473176/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=1364 CPUtime=0.69
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 286 0 0 0 69 0 0 0 23 0 1 0 1134169743 1396736 269 1992294400 134512640 135019032 4294956240 18446744073709551615 134564838 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 341 269 73 123 0 216 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1364

[startup+1.50168 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19854
/proc/meminfo: memFree=1472336/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=1496 CPUtime=1.49
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 304 0 0 0 149 0 0 0 25 0 1 0 1134169743 1531904 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 374 287 73 123 0 249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1496

[startup+3.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19854
/proc/meminfo: memFree=1472144/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=1660 CPUtime=3.09
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 331 0 0 0 309 0 0 0 25 0 1 0 1134169743 1699840 314 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 415 314 73 123 0 290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1660

[startup+6.30164 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19854
/proc/meminfo: memFree=1472016/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=1660 CPUtime=6.29
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 347 0 0 0 629 0 0 0 25 0 1 0 1134169743 1699840 330 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 415 330 73 123 0 290 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1660

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19854
/proc/meminfo: memFree=1471640/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=2128 CPUtime=12.69
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 446 0 0 0 1269 0 0 0 25 0 1 0 1134169743 2179072 429 1992294400 134512640 135019032 4294956240 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 532 429 73 123 0 407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2128

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19854
/proc/meminfo: memFree=1471256/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=2496 CPUtime=25.48
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 571 0 0 0 2548 0 0 0 25 0 1 0 1134169743 2555904 517 1992294400 134512640 135019032 4294956240 18446744073709551615 134563395 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 624 517 73 123 0 499 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2496

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19854
/proc/meminfo: memFree=1470424/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=3556 CPUtime=51.07
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 797 0 0 0 5107 0 0 0 25 0 1 0 1134169743 3641344 743 1992294400 134512640 135019032 4294956240 18446744073709551615 134579438 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 889 743 73 123 0 764 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3556

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

[startup+54.3012 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19854
/proc/meminfo: memFree=1470360/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=3556 CPUtime=54.27
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 822 0 0 0 5427 0 0 0 25 0 1 0 1134169743 3641344 768 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 889 768 73 123 0 764 0
Current children cumulated CPU time (s) 54.27
Current children cumulated vsize (KiB) 3556

[startup+55.9015 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19854
/proc/meminfo: memFree=1470296/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=3556 CPUtime=55.87
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 834 0 0 0 5587 0 0 0 25 0 1 0 1134169743 3641344 780 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 889 780 73 123 0 764 0
Current children cumulated CPU time (s) 55.87
Current children cumulated vsize (KiB) 3556

[startup+56.7017 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19854
/proc/meminfo: memFree=1470296/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=3556 CPUtime=56.67
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 835 0 0 0 5667 0 0 0 25 0 1 0 1134169743 3641344 781 1992294400 134512640 135019032 4294956240 18446744073709551615 134542380 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 889 781 73 123 0 764 0
Current children cumulated CPU time (s) 56.67
Current children cumulated vsize (KiB) 3556

[startup+57.5018 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19854
/proc/meminfo: memFree=1470296/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=3556 CPUtime=57.47
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 843 0 0 0 5747 0 0 0 25 0 1 0 1134169743 3641344 789 1992294400 134512640 135019032 4294956240 18446744073709551615 134542976 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 889 789 73 123 0 764 0
Current children cumulated CPU time (s) 57.47
Current children cumulated vsize (KiB) 3556

[startup+57.7019 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19854
/proc/meminfo: memFree=1470296/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=3556 CPUtime=57.67
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 844 0 0 0 5767 0 0 0 25 0 1 0 1134169743 3641344 790 1992294400 134512640 135019032 4294956240 18446744073709551615 134538248 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 889 790 73 123 0 764 0
Current children cumulated CPU time (s) 57.67
Current children cumulated vsize (KiB) 3556

[startup+57.8019 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19854
/proc/meminfo: memFree=1470296/2055920 swapFree=4175828/4192956
[pid=19853] ppid=19851 vsize=3556 CPUtime=57.77
/proc/19853/stat : 19853 (march_ks) R 19851 19853 19611 0 -1 4194304 845 0 0 0 5777 0 0 0 25 0 1 0 1134169743 3641344 791 1992294400 134512640 135019032 4294956240 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 889 791 73 123 0 764 0
Current children cumulated CPU time (s) 57.77
Current children cumulated vsize (KiB) 3556

Child status: 10
Real time (s): 57.83
CPU time (s): 57.8032
CPU user time (s): 57.7972
CPU system time (s): 0.005999
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 3556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.7972
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 846
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= 110

runsolver used 0.056991 second user time and 0.161975 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-01 21:44:07
IDJOB=1545002
IDBENCH=70728
IDSOLVER=559
FILE ID=node33/1545002-1238615047
PBS_JOBID= 9073609
Free space on /tmp= 66132 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1367181683-025.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1545002-1238615047/watcher-1545002-1238615047 -o /tmp/evaluation-result-1545002-1238615047/solver-1545002-1238615047 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1545002-1238615047.cnf            

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

MD5SUM BENCH= 0c6dae1feec9774fac72f3ea3b150662
RANDOM SEED=428713537

node33.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		: 3000.266
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		: 3000.266
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:       1473728 kB
Buffers:         91832 kB
Cached:         395484 kB
SwapCached:      10920 kB
Active:         293884 kB
Inactive:       205972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473728 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            3188 kB
Writeback:           0 kB
Mapped:          18204 kB
Slab:            68420 kB
Committed_AS:  3211504 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-04-01 21:45:05