Trace number 1518170

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_nn nnSAT 114.412 114.463

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1977519792-030.cnf
MD5SUMe6458c1749be20cdbcded67df8cce1cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023996
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 520 variables and 2210 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 520 free variables and 2210 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.420
0.00/0.02	c using 3-SAT heuristics (occurence based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 169 duplicate clauses
0.00/0.02	c resolvent_look() :: found 96 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 520 variables and 2306 clauses.
0.00/0.02	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.02	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.02	c transformTo3SAT():: the transformation yielded 520 variabels and 2306 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2306 / 520 ) = 4.43
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 520
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 33
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 592
0.09/0.19	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
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c |************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 5996
1.99/2.07	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
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 |******************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 38375
15.39/15.44	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |*********************
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c |***********************
c |************************
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c |****************************
c |*****************************
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c |*******************************
c |********************************
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c |**********************************
c |***********************************
c |************************************
c |*************************************
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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 |****************************************************************| ( 4/999) NodeCount: 170423
76.75/76.81	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 |*********************
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c |*******************************
114.35/114.46	c |10000000001001100000000100000000000000000000000$$$$$$$$$$$$$$$$|
114.35/114.46	
c |*******************************
114.35/114.46	c
114.35/114.46	c main():: nodeCount: 252325
114.35/114.46	c main():: dead ends in main: 1914
114.35/114.46	c main():: lookAheadCount: 17415797
114.35/114.46	c main():: unitResolveCount: 2282164
114.35/114.46	c main():: time=114.420000
114.35/114.46	c main():: necessary_assignments: 41097
114.35/114.46	c main():: bin_sat: 0, bin_unsat 0
114.35/114.46	c main():: doublelook: #: 666616, succes #: 351481
114.35/114.46	c main():: doublelook: overall 3.892 of all possible doublelooks executed
114.35/114.46	c main():: doublelook: succesrate: 52.726, average DL_trigger: 54.747
114.35/114.46	c main():: SOLUTION VERIFIED :-)
114.35/114.46	s SATISFIABLE
114.35/114.46	v 1 -2 3 -4 -5 -6 7 8 9 -10 -11 12 -13 -15 16 -17 18 -19 20 -21 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 -50 52 -53 -54 55 56 -57 58 59 60 62 63 64 -65 -66 -67 68 -69 -70 71 -72 -73 -74 75 76 -77 -78 -79 -80 -81 82 83 84 86 -87 -88 89 -90 91 -92 -93 -94 95 96 -97 -98 -99 100 -101 102 -103 -104 105 -106 108 -109 110 111 -112 -113 114 -115 -116 117 -118 119 -120 -121 122 123 124 125 126 -127 -128 129 131 -132 134 -135 -136 -137 -138 -139 -140 142 -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 -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 -204 205 207 -208 210 -211 212 213 -214 215 216 -217 -219 220 221 222 -223 224 -225 -226 -227 228 -229 -230 -231 233 -234 235 236 -237 -238 -239 -240 241 -242 -243 -244 245 -246 247 -248 250 251 -252 253 -254 255 256 257 258 259 260 262 -263 -264 -265 -266 -267 -268 269 -270 271 -272 -273 274 275 -276 -277 -279 280 281 -282 283 -285 286 287 288 -289 -290 -291 -292 -294 -295 -296 -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 -333 334 335 336 337 -338 340 341 342 343 -345 -346 347 348 -349 -351 -352 -353 -354 -355 -356 -357 358 -359 360 -361 362 363 364 -365 -366 367 368 369 -370 371 372 373 -375 -376 -377 378 379 -380 381 -382 -383 -385 -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 -477 478 479 -480 -481 -482 483 -484 -485 486 487 488 -489 490 491 -492 493 -494 495 -496 497 498 -499 500 501 -502 503 504 505 -506 507 508 -509 -510 -511 512 513 514 -515 -516 517 -518 520 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1518170-1238296249/watcher-1518170-1238296249 -o /tmp/evaluation-result-1518170-1238296249/solver-1518170-1238296249 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1518170-1238296249.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: 0.92 0.98 0.99 3/72 32717
/proc/meminfo: memFree=1140040/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=984 CPUtime=0
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 1102286152 1007616 131 1992294400 134512640 135197250 4294956240 18446744073709551615 134713062 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 246 131 66 167 0 77 0

[startup+0.039832 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 32717
/proc/meminfo: memFree=1140040/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=1768 CPUtime=0.03
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 291 0 0 0 3 0 0 0 18 0 1 0 1102286152 1810432 274 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 442 274 93 167 0 273 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1768

[startup+0.101843 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 32717
/proc/meminfo: memFree=1140040/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=1768 CPUtime=0.09
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 309 0 0 0 9 0 0 0 18 0 1 0 1102286152 1810432 292 1992294400 134512640 135197250 4294956240 18446744073709551615 134541222 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 442 292 93 167 0 273 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1768

[startup+0.301883 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 32717
/proc/meminfo: memFree=1140040/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=1900 CPUtime=0.29
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 323 0 0 0 29 0 0 0 19 0 1 0 1102286152 1945600 306 1992294400 134512640 135197250 4294956240 18446744073709551615 134570808 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 475 306 93 167 0 306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1900

[startup+0.701961 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 32717
/proc/meminfo: memFree=1140040/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=1900 CPUtime=0.69
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 342 0 0 0 69 0 0 0 22 0 1 0 1102286152 1945600 325 1992294400 134512640 135197250 4294956240 18446744073709551615 134542109 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 475 325 93 167 0 306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1900

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 32718
/proc/meminfo: memFree=1139008/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=2116 CPUtime=1.49
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 374 0 0 0 149 0 0 0 25 0 1 0 1102286152 2166784 357 1992294400 134512640 135197250 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 529 357 93 167 0 360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2116

[startup+3.10143 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 32718
/proc/meminfo: memFree=1138624/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=2420 CPUtime=3.09
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 435 0 0 0 309 0 0 0 25 0 1 0 1102286152 2478080 418 1992294400 134512640 135197250 4294956240 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 605 418 93 167 0 436 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2420

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 32718
/proc/meminfo: memFree=1138304/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=2740 CPUtime=6.29
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 502 0 0 0 629 0 0 0 25 0 1 0 1102286152 2805760 485 1992294400 134512640 135197250 4294956240 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 685 485 93 167 0 516 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2740

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 32718
/proc/meminfo: memFree=1137792/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=3308 CPUtime=12.69
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 613 0 0 0 1269 0 0 0 25 0 1 0 1102286152 3387392 596 1992294400 134512640 135197250 4294956240 18446744073709551615 134601437 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 827 596 93 167 0 658 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3308

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/73 32718
/proc/meminfo: memFree=1136768/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=4164 CPUtime=25.48
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 885 0 0 0 2548 0 0 0 25 0 1 0 1102286152 4263936 843 1992294400 134512640 135197250 4294956240 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 1041 843 93 167 0 872 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4164

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/73 32718
/proc/meminfo: memFree=1135040/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=6536 CPUtime=51.06
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 1310 0 0 0 5106 0 0 0 25 0 1 0 1102286152 6692864 1268 1992294400 134512640 135197250 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 1634 1268 93 167 0 1465 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6536

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 32718
/proc/meminfo: memFree=1131776/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=11760 CPUtime=102.25
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 2113 0 0 0 10224 1 0 0 25 0 1 0 1102286152 12042240 2071 1992294400 134512640 135197250 4294956240 18446744073709551615 134552753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 2940 2071 93 167 0 2771 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11760

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

[startup+108.702 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 32718
/proc/meminfo: memFree=1131456/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=11760 CPUtime=108.65
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 2211 0 0 0 10864 1 0 0 25 0 1 0 1102286152 12042240 2169 1992294400 134512640 135197250 4294956240 18446744073709551615 134525315 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 2940 2169 93 167 0 2771 0
Current children cumulated CPU time (s) 108.65
Current children cumulated vsize (KiB) 11760

[startup+111.902 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 32718
/proc/meminfo: memFree=1131200/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=11760 CPUtime=111.84
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 2259 0 0 0 11183 1 0 0 25 0 1 0 1102286152 12042240 2217 1992294400 134512640 135197250 4294956240 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 2940 2217 93 167 0 2771 0
Current children cumulated CPU time (s) 111.84
Current children cumulated vsize (KiB) 11760

[startup+113.501 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 32718
/proc/meminfo: memFree=1131072/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=11760 CPUtime=113.44
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 2285 0 0 0 11343 1 0 0 25 0 1 0 1102286152 12042240 2243 1992294400 134512640 135197250 4294956240 18446744073709551615 134542315 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 2940 2243 93 167 0 2771 0
Current children cumulated CPU time (s) 113.44
Current children cumulated vsize (KiB) 11760

[startup+113.901 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 32718
/proc/meminfo: memFree=1131072/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=11760 CPUtime=113.84
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 2291 0 0 0 11383 1 0 0 25 0 1 0 1102286152 12042240 2249 1992294400 134512640 135197250 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 2940 2249 93 167 0 2771 0
Current children cumulated CPU time (s) 113.84
Current children cumulated vsize (KiB) 11760

[startup+114.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 32718
/proc/meminfo: memFree=1131008/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=11760 CPUtime=114.25
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 2297 0 0 0 11424 1 0 0 25 0 1 0 1102286152 12042240 2255 1992294400 134512640 135197250 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 2940 2255 93 167 0 2771 0
Current children cumulated CPU time (s) 114.25
Current children cumulated vsize (KiB) 11760

[startup+114.405 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 32718
/proc/meminfo: memFree=1131008/2055920 swapFree=4175896/4192956
[pid=32717] ppid=32715 vsize=11760 CPUtime=114.35
/proc/32717/stat : 32717 (march_nn) R 32715 32717 29266 0 -1 4194304 2298 0 0 0 11434 1 0 0 25 0 1 0 1102286152 12042240 2256 1992294400 134512640 135197250 4294956240 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/32717/statm: 2940 2256 93 167 0 2771 0
Current children cumulated CPU time (s) 114.35
Current children cumulated vsize (KiB) 11760

Child status: 10
Real time (s): 114.463
CPU time (s): 114.412
CPU user time (s): 114.396
CPU system time (s): 0.015997
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 11760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 114.396
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2305
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= 303

runsolver used 0.109983 second user time and 0.32795 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-29 05:10:49
IDJOB=1518170
IDBENCH=70657
IDSOLVER=522
FILE ID=node66/1518170-1238296249
PBS_JOBID= 9060996
Free space on /tmp= 66544 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1977519792-030.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518170-1238296249/watcher-1518170-1238296249 -o /tmp/evaluation-result-1518170-1238296249/solver-1518170-1238296249 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1518170-1238296249.cnf

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

MD5SUM BENCH= e6458c1749be20cdbcded67df8cce1cf
RANDOM SEED=616263116

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		: 3000.286
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		: 3000.286
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:       1140456 kB
Buffers:         90236 kB
Cached:         732580 kB
SwapCached:       8824 kB
Active:         223516 kB
Inactive:       610236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1140456 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          16576 kB
Slab:            66800 kB
Committed_AS:  3054000 kB
PageTables:       1976 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= 66544 MiB
End job on node66 at 2009-03-29 05:12:44