Trace number 1628199

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_hi hiSAT 211.539 211.604

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S956671877-054.cnf
MD5SUMfa9334576b7ead7d32e2b64d3b23241f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
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 

0.01/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.01/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.01/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.01/0.02	c main()::
0.01/0.02	c initFormula():: searching for DIMACS p-line....
0.01/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 520 variables and 2210 clauses.
0.01/0.02	c parseCNF():: parsing....
0.01/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.01/0.02	c runParser():: parsing was successful, warming up engines...
0.01/0.02	c simplify_formula():: removed 0 tautological, 13 satisfied and 0 duplicate clauses
0.01/0.02	c preprocessing fase I completed:: there are now 518 free variables and 2197 clauses.
0.01/0.02	c stat :: sign balance is biased by 0.505
0.01/0.02	c using 3-SAT heuristics (occurence based diff)
0.01/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 168 duplicate clauses
0.01/0.02	c resolvent_look() :: found 95 resolvents
0.01/0.02	c lessRedundantTransformation():: nothing to be done.
0.01/0.02	c transformTo3SAT():: you gave me 520 variables and 2292 clauses.
0.01/0.02	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.01/0.02	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.01/0.02	c transformTo3SAT():: the transformation yielded 520 variabels and 2292 clauses.
0.01/0.02	c main():: clause / variable ratio: ( 2292 / 520 ) = 4.41
0.01/0.02	c longest clause has size 3
0.01/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.02	c number of free variables = 518
0.01/0.02	c dynamic_preselect_setsize :: off
0.01/0.02	c main():: all systems go!
0.01/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 177
0.09/0.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 662
0.19/0.23	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 |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 5471
1.69/1.77	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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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 |****************************************************************| ( 3/999) NodeCount: 36364
13.29/13.31	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |********************************
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c |****************************************
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c |*********************************************
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c |***********************************************
c |************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 173846
71.76/71.81	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 |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
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c |*************************************************************
211.43/211.60	c |00001001000010100000000001000000000000000000000000000$$$$$$$$$$|
211.43/211.60	
c |*************************************************************
211.53/211.60	c
211.53/211.60	c main():: nodeCount: 481926
211.53/211.60	c main():: dead ends in main: 3902
211.53/211.60	c main():: lookAheadCount: 33175236
211.53/211.60	c main():: unitResolveCount: 4636016
211.53/211.60	c main():: time=211.560000
211.53/211.60	c main():: necessary_assignments: 87226
211.53/211.60	c main():: bin_sat: 0, bin_unsat 0
211.53/211.60	c main():: doublelook: #: 1308104, succes #: 705083
211.53/211.60	c main():: doublelook: overall 4.013 of all possible doublelooks executed
211.53/211.60	c main():: doublelook: succesrate: 53.901, average DL_trigger: 52.968
211.53/211.60	c main():: SOLUTION VERIFIED :-)
211.53/211.60	s SATISFIABLE
211.53/211.60	v 1 2 3 -4 -5 6 7 -8 9 10 -11 -12 -14 16 17 -18 19 -20 -21 -22 23 24 25 -26 -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 70 -71 72 73 74 75 -76 77 78 -79 80 -82 83 -84 85 86 -87 88 89 -90 91 -92 -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 -133 -134 -135 136 -137 -138 139 -140 -141 -142 -143 144 146 147 -148 -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 -234 236 -237 -238 -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 -316 317 319 320 321 322 -323 324 -325 326 -327 -328 -329 330 331 332 -333 334 335 336 -337 -338 -339 341 342 -343 345 -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 -384 387 388 389 -390 391 392 -394 395 396 397 398 -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 -430 -432 433 434 -435 -436 437 438 439 441 -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 -483 484 -485 -486 -487 -488 489 -490 492 -493 -494 495 -496 497 498 500 -502 503 504 506 -507 509 -511 512 -513 515 516 517 518 -519 -520 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-1628199-1240140927/watcher-1628199-1240140927 -o /tmp/evaluation-result-1628199-1240140927/solver-1628199-1240140927 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628199-1240140927.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: 1.00 1.00 0.99 2/65 26332
/proc/meminfo: memFree=1200568/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=984 CPUtime=0
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 147 0 0 0 0 0 0 0 20 0 1 0 42122150 1007616 130 1992294400 134512640 135197378 4294956240 18446744073709551615 134722737 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 246 130 65 167 0 77 0

[startup+0.01705 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26332
/proc/meminfo: memFree=1200568/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=1116 CPUtime=0.01
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 176 0 0 0 1 0 0 0 20 0 1 0 42122150 1142784 159 1992294400 134512640 135197378 4294956240 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 279 159 81 167 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1116

[startup+0.101054 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26332
/proc/meminfo: memFree=1200568/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=1912 CPUtime=0.09
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 303 0 0 0 9 0 0 0 20 0 1 0 42122150 1957888 286 1992294400 134512640 135197378 4294956240 18446744073709551615 134541973 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 478 286 91 167 0 309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1912

[startup+0.301078 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26332
/proc/meminfo: memFree=1200568/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=1912 CPUtime=0.29
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 327 0 0 0 29 0 0 0 21 0 1 0 42122150 1957888 310 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 478 310 91 167 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1912

[startup+0.701128 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26332
/proc/meminfo: memFree=1200568/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=2060 CPUtime=0.69
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 346 0 0 0 69 0 0 0 25 0 1 0 42122150 2109440 329 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 515 329 91 167 0 346 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2060

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26333
/proc/meminfo: memFree=1199600/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=2060 CPUtime=1.49
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 367 0 0 0 149 0 0 0 25 0 1 0 42122150 2109440 350 1992294400 134512640 135197378 4294956240 18446744073709551615 134597750 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 515 350 91 167 0 346 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2060

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26333
/proc/meminfo: memFree=1199152/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=2364 CPUtime=3.09
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 435 0 0 0 309 0 0 0 25 0 1 0 42122150 2420736 418 1992294400 134512640 135197378 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 591 418 91 167 0 422 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2364

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26333
/proc/meminfo: memFree=1198904/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=2748 CPUtime=6.29
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 508 0 0 0 629 0 0 0 25 0 1 0 42122150 2813952 491 1992294400 134512640 135197378 4294956240 18446744073709551615 134552719 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 687 491 91 167 0 518 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2748

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26333
/proc/meminfo: memFree=1198400/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=3316 CPUtime=12.69
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 628 0 0 0 1269 0 0 0 25 0 1 0 42122150 3395584 611 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 829 611 91 167 0 660 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3316

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26333
/proc/meminfo: memFree=1197312/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=4948 CPUtime=25.49
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 923 0 0 0 2549 0 0 0 25 0 1 0 42122150 5066752 880 1992294400 134512640 135197378 4294956240 18446744073709551615 134556936 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 1237 880 91 167 0 1068 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4948

[startup+51.1025 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26333
/proc/meminfo: memFree=1195712/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=6576 CPUtime=51.08
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 1379 0 0 0 5108 0 0 0 25 0 1 0 42122150 6733824 1336 1992294400 134512640 135197378 4294956240 18446744073709551615 134613205 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 1644 1336 91 167 0 1475 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6576

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26333
/proc/meminfo: memFree=1192128/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=11832 CPUtime=102.27
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 2248 0 0 0 10226 1 0 0 25 0 1 0 42122150 12115968 2205 1992294400 134512640 135197378 4294956240 18446744073709551615 134539304 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 2958 2205 91 167 0 2789 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11832

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26335
/proc/meminfo: memFree=1188032/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=17604 CPUtime=162.24
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 3233 0 0 0 16223 1 0 0 25 0 1 0 42122150 18026496 3190 1992294400 134512640 135197378 4294956240 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 4401 3190 91 167 0 4232 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17604

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

[startup+179.102 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26335
/proc/meminfo: memFree=1187008/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=17604 CPUtime=179.03
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 3499 0 0 0 17902 1 0 0 25 0 1 0 42122150 18026496 3456 1992294400 134512640 135197378 4294956240 18446744073709551615 134597730 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 4401 3456 91 167 0 4232 0
Current children cumulated CPU time (s) 179.03
Current children cumulated vsize (KiB) 17604

[startup+191.901 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26335
/proc/meminfo: memFree=1186112/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=17604 CPUtime=191.83
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 3707 0 0 0 19181 2 0 0 25 0 1 0 42122150 18026496 3664 1992294400 134512640 135197378 4294956240 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 4401 3664 91 167 0 4232 0
Current children cumulated CPU time (s) 191.83
Current children cumulated vsize (KiB) 17604

[startup+204.702 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26335
/proc/meminfo: memFree=1185280/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=17604 CPUtime=204.63
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 3906 0 0 0 20461 2 0 0 25 0 1 0 42122150 18026496 3863 1992294400 134512640 135197378 4294956240 18446744073709551615 134593923 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 4401 3863 91 167 0 4232 0
Current children cumulated CPU time (s) 204.63
Current children cumulated vsize (KiB) 17604

[startup+207.905 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26335
/proc/meminfo: memFree=1185024/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=17604 CPUtime=207.83
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 3961 0 0 0 20781 2 0 0 25 0 1 0 42122150 18026496 3918 1992294400 134512640 135197378 4294956240 18446744073709551615 134590350 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 4401 3918 91 167 0 4232 0
Current children cumulated CPU time (s) 207.83
Current children cumulated vsize (KiB) 17604

[startup+209.501 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26335
/proc/meminfo: memFree=1184960/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=17604 CPUtime=209.43
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 3987 0 0 0 20941 2 0 0 25 0 1 0 42122150 18026496 3944 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 4401 3944 91 167 0 4232 0
Current children cumulated CPU time (s) 209.43
Current children cumulated vsize (KiB) 17604

[startup+210.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26335
/proc/meminfo: memFree=1184896/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=17604 CPUtime=210.23
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 4001 0 0 0 21021 2 0 0 25 0 1 0 42122150 18026496 3958 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 4401 3958 91 167 0 4232 0
Current children cumulated CPU time (s) 210.23
Current children cumulated vsize (KiB) 17604

[startup+211.102 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26335
/proc/meminfo: memFree=1184896/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=17604 CPUtime=211.03
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 4015 0 0 0 21101 2 0 0 25 0 1 0 42122150 18026496 3972 1992294400 134512640 135197378 4294956240 18446744073709551615 134542141 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 4401 3972 91 167 0 4232 0
Current children cumulated CPU time (s) 211.03
Current children cumulated vsize (KiB) 17604

[startup+211.502 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26335
/proc/meminfo: memFree=1184896/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=17604 CPUtime=211.43
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 4022 0 0 0 21141 2 0 0 25 0 1 0 42122150 18026496 3979 1992294400 134512640 135197378 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 4401 3979 91 167 0 4232 0
Current children cumulated CPU time (s) 211.43
Current children cumulated vsize (KiB) 17604

[startup+211.602 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26335
/proc/meminfo: memFree=1184896/2055920 swapFree=4192956/4192956
[pid=26332] ppid=26330 vsize=17152 CPUtime=211.53
/proc/26332/stat : 26332 (march_hi) R 26330 26332 25638 0 -1 4194304 4037 0 0 0 21151 2 0 0 25 0 1 0 42122150 17563648 3930 1992294400 134512640 135197378 4294956240 18446744073709551615 134722737 0 0 4096 0 0 0 0 17 1 0 0
/proc/26332/statm: 4288 3930 94 167 0 4119 0
Current children cumulated CPU time (s) 211.53
Current children cumulated vsize (KiB) 17152

Child status: 10
Real time (s): 211.604
CPU time (s): 211.539
CPU user time (s): 211.515
CPU system time (s): 0.023996
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 17604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 211.515
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4038
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= 463

runsolver used 0.247962 second user time and 0.500923 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-19 13:35:27
IDJOB=1628199
IDBENCH=70655
IDSOLVER=583
FILE ID=node92/1628199-1240140927
PBS_JOBID= 9157891
Free space on /tmp= 66484 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S956671877-054.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628199-1240140927/watcher-1628199-1240140927 -o /tmp/evaluation-result-1628199-1240140927/solver-1628199-1240140927 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628199-1240140927.cnf

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

MD5SUM BENCH= fa9334576b7ead7d32e2b64d3b23241f
RANDOM SEED=1240153676

node92.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1201048 kB
Buffers:         74996 kB
Cached:         709996 kB
SwapCached:          0 kB
Active:         592732 kB
Inactive:       206044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1201048 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          23516 kB
Slab:            42024 kB
Committed_AS:   163568 kB
PageTables:       1460 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= 66484 MiB
End job on node92 at 2009-04-19 13:38:59