Trace number 3420627

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_rw 2011-03-02SAT 133.062 133.081

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S528475885-007.SATISFIABLE.cnf
MD5SUM970ca2029fea75cb0f7721dfc724b428
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.053991
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.00	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 450 variables and 1917 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 450 free variables and 1917 clauses.
0.00/0.00	c using 3-SAT heuristics (occurence based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 152 duplicate clauses
0.00/0.00	c resolvent_look() :: found 82 resolvents
0.00/0.00	c main():: clause / variable ratio: ( 1999 / 450 ) = 4.44
0.00/0.00	c longest clause has size 3
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 450
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/19) NodeCount: 222
0.00/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |****************************************************************| ( 1/19) NodeCount: 3547
0.79/0.81	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
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c |***************************************************************
c |****************************************************************| ( 2/19) NodeCount: 20269
4.59/4.61	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |**********
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c |*************
c |**************
c |***************
c |****************
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c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/19) NodeCount: 72745
16.40/16.51	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 |***************************************************************
c |****************************************************************| ( 4/19) NodeCount: 189713
43.00/43.00	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 |*************************************
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c |****************************************
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c |****************************************************************| ( 5/19) NodeCount: 368711
83.70/83.72	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 |*********************
c |**********************
c |***********************
c |************************
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c |****************************
c |*****************************
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c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*************************************************************
132.98/133.07	c |0000101100001000101.001000000000000$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
132.98/133.07	
c |*************************************************************
132.98/133.08	c
132.98/133.08	c main():: nodeCount: 569434
132.98/133.08	c main():: dead ends in main: 11630
132.98/133.08	c main():: lookAheadCount: 36457418
132.98/133.08	c main():: unitResolveCount: 6595857
132.98/133.08	c main():: time=133.050003
132.98/133.08	c main():: necessary_assignments: 134881
132.98/133.08	c main():: bin_sat: 0, bin_unsat 0
132.98/133.08	c main():: doublelook: #: 2132577, succes #: 1499208
132.98/133.08	c main():: doublelook: overall 6.054 of all possible doublelooks executed
132.98/133.08	c main():: doublelook: succesrate: 70.300, average DL_trigger: 49.595
132.98/133.08	c main():: SOLUTION VERIFIED :-)
132.98/133.08	s SATISFIABLE
132.98/133.08	v -1 -2 -3 -4 5 -6 -7 -8 -9 -10 11 12 -13 -14 -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 46 -47 48 -49 50 51 -52 -53 54 -55 -56 57 -58 -59 -60 61 -62 63 64 65 66 67 -69 -70 71 -72 -73 -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 -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 -173 175 -176 177 -178 -179 180 -181 182 -183 -184 185 -186 -187 188 -189 -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 -217 -218 219 220 221 -222 -223 -224 225 227 228 229 230 231 -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 -261 262 -263 -264 -265 266 267 268 269 -270 271 -272 273 274 275 276 -277 278 -279 281 -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 -323 324 326 -327 328 -329 -330 -331 -332 -333 -334 -335 336 337 338 -339 340 -341 343 -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 -375 376 377 378 -379 -380 381 -382 383 384 385 -386 387 -388 -390 391 -392 393 -394 395 396 397 -398 -399 -400 402 403 404 -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 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3420627-1306637387/watcher-3420627-1306637387 -o /tmp/evaluation-result-3420627-1306637387/solver-3420627-1306637387 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420627-1306637387.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.65 1.96 1.98 4/553 9547
/proc/meminfo: memFree=17267756/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=7360 CPUtime=0 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 394 0 0 0 0 0 0 0 21 0 1 0 775335757 7536640 338 33554432000 4194304 4300876 140733482869600 18446744073709551615 4216863 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9545/statm: 1840 338 168 27 0 289 0

[startup+0.075082 s]
/proc/loadavg: 1.65 1.96 1.98 4/553 9547
/proc/meminfo: memFree=17267756/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=7360 CPUtime=0.07 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 425 0 0 0 7 0 0 0 21 0 1 0 775335757 7536640 369 33554432000 4194304 4300876 140733482869600 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9545/statm: 1840 369 168 27 0 289 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7360

[startup+0.101078 s]
/proc/loadavg: 1.65 1.96 1.98 4/553 9547
/proc/meminfo: memFree=17267756/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=7360 CPUtime=0.09 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 429 0 0 0 9 0 0 0 21 0 1 0 775335757 7536640 373 33554432000 4194304 4300876 140733482869600 18446744073709551615 4248619 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9545/statm: 1840 373 168 27 0 289 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7360

[startup+0.301042 s]
/proc/loadavg: 1.65 1.96 1.98 4/553 9547
/proc/meminfo: memFree=17267756/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=7492 CPUtime=0.29 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 446 0 0 0 29 0 0 0 22 0 1 0 775335757 7671808 390 33554432000 4194304 4300876 140733482869600 18446744073709551615 4214443 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9545/statm: 1873 390 168 27 0 322 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7492

[startup+0.700966 s]
/proc/loadavg: 1.65 1.96 1.98 4/553 9547
/proc/meminfo: memFree=17267756/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=7492 CPUtime=0.69 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 456 0 0 0 69 0 0 0 24 0 1 0 775335757 7671808 400 33554432000 4194304 4300876 140733482869600 18446744073709551615 4214485 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9545/statm: 1873 400 168 27 0 322 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7492

[startup+1.50081 s]
/proc/loadavg: 1.65 1.96 1.98 3/555 9549
/proc/meminfo: memFree=17263620/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=7624 CPUtime=1.49 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 467 0 0 0 149 0 0 0 25 0 1 0 775335757 7806976 411 33554432000 4194304 4300876 140733482869600 18446744073709551615 4200364 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9545/statm: 1906 411 168 27 0 355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7624

[startup+3.1005 s]
/proc/loadavg: 1.65 1.96 1.98 4/555 9549
/proc/meminfo: memFree=17260892/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=7624 CPUtime=3.09 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 480 0 0 0 309 0 0 0 25 0 1 0 775335757 7806976 424 33554432000 4194304 4300876 140733482869600 18446744073709551615 4200312 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9545/statm: 1906 424 168 27 0 355 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7624

[startup+6.30089 s]
/proc/loadavg: 1.68 1.96 1.98 3/555 9550
/proc/meminfo: memFree=17259888/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=7756 CPUtime=6.3 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 500 0 0 0 630 0 0 0 25 0 1 0 775335757 7942144 444 33554432000 4194304 4300876 140733482869600 18446744073709551615 4217452 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9545/statm: 1939 444 168 27 0 388 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7756

[startup+12.7007 s]
/proc/loadavg: 1.71 1.96 1.98 3/555 9550
/proc/meminfo: memFree=17257172/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=7892 CPUtime=12.7 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 538 0 0 0 1270 0 0 0 25 0 1 0 775335757 8081408 482 33554432000 4194304 4300876 140733482869600 18446744073709551615 4228535 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9545/statm: 1973 482 168 27 0 422 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7892

[startup+25.5002 s]
/proc/loadavg: 1.84 1.98 1.98 3/555 9550
/proc/meminfo: memFree=17255064/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=8060 CPUtime=25.5 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 577 0 0 0 2550 0 0 0 25 0 1 0 775335757 8253440 521 33554432000 4194304 4300876 140733482869600 18446744073709551615 4269580 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9545/statm: 2015 521 169 27 0 464 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 8060

[startup+51.1003 s]
/proc/loadavg: 1.90 1.98 1.98 3/555 9551
/proc/meminfo: memFree=17250828/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=8780 CPUtime=51.1 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 694 0 0 0 5110 0 0 0 25 0 1 0 775335757 8990720 638 33554432000 4194304 4300876 140733482869600 18446744073709551615 4200418 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9545/statm: 2195 638 169 27 0 644 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 8780

[startup+102.319 s]
/proc/loadavg: 1.95 1.98 1.98 3/555 9579
/proc/meminfo: memFree=17247556/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=10260 CPUtime=102.32 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 1031 0 0 0 10232 0 0 0 25 0 1 0 775335757 10506240 975 33554432000 4194304 4300876 140733482869600 18446744073709551615 4200291 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9545/statm: 2565 975 169 27 0 1014 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 10260

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

[startup+115.101 s]
/proc/loadavg: 1.96 1.98 1.98 3/555 9579
/proc/meminfo: memFree=17245568/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=10260 CPUtime=115.08 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 1113 0 0 0 11508 0 0 0 25 0 1 0 775335757 10506240 1057 33554432000 4194304 4300876 140733482869600 18446744073709551615 4228434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9545/statm: 2565 1057 169 27 0 1014 0
Current children cumulated CPU time (s) 115.08
Current children cumulated vsize (KiB) 10260

[startup+121.501 s]
/proc/loadavg: 1.97 1.98 1.98 3/555 9580
/proc/meminfo: memFree=17243704/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=11412 CPUtime=121.48 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 1158 0 0 0 12148 0 0 0 25 0 1 0 775335757 11685888 1102 33554432000 4194304 4300876 140733482869600 18446744073709551615 4200335 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9545/statm: 2853 1102 169 27 0 1302 0
Current children cumulated CPU time (s) 121.48
Current children cumulated vsize (KiB) 11412

[startup+127.901 s]
/proc/loadavg: 1.97 1.98 1.98 3/555 9580
/proc/meminfo: memFree=17242712/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=11736 CPUtime=127.88 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 1273 0 0 0 12788 0 0 0 25 0 1 0 775335757 12017664 1196 33554432000 4194304 4300876 140733482869600 18446744073709551615 4217462 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9545/statm: 2934 1196 169 27 0 1383 0
Current children cumulated CPU time (s) 127.88
Current children cumulated vsize (KiB) 11736

[startup+131.101 s]
/proc/loadavg: 1.97 1.98 1.98 3/555 9580
/proc/meminfo: memFree=17241472/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=11736 CPUtime=131.08 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 1301 0 0 0 13108 0 0 0 25 0 1 0 775335757 12017664 1224 33554432000 4194304 4300876 140733482869600 18446744073709551615 4200316 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9545/statm: 2934 1224 169 27 0 1383 0
Current children cumulated CPU time (s) 131.08
Current children cumulated vsize (KiB) 11736

[startup+131.901 s]
/proc/loadavg: 1.97 1.98 1.98 3/555 9580
/proc/meminfo: memFree=17241720/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=11736 CPUtime=131.88 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 1311 0 0 0 13188 0 0 0 25 0 1 0 775335757 12017664 1234 33554432000 4194304 4300876 140733482869600 18446744073709551615 4228214 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9545/statm: 2934 1234 169 27 0 1383 0
Current children cumulated CPU time (s) 131.88
Current children cumulated vsize (KiB) 11736

[startup+132.701 s]
/proc/loadavg: 1.97 1.98 1.98 3/555 9580
/proc/meminfo: memFree=17241720/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=11736 CPUtime=132.68 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 1318 0 0 0 13268 0 0 0 25 0 1 0 775335757 12017664 1241 33554432000 4194304 4300876 140733482869600 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9545/statm: 2934 1241 169 27 0 1383 0
Current children cumulated CPU time (s) 132.68
Current children cumulated vsize (KiB) 11736

[startup+132.901 s]
/proc/loadavg: 1.97 1.98 1.98 3/555 9580
/proc/meminfo: memFree=17241720/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=11736 CPUtime=132.88 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 1319 0 0 0 13288 0 0 0 25 0 1 0 775335757 12017664 1242 33554432000 4194304 4300876 140733482869600 18446744073709551615 4248771 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9545/statm: 2934 1242 169 27 0 1383 0
Current children cumulated CPU time (s) 132.88
Current children cumulated vsize (KiB) 11736

[startup+133.001 s]
/proc/loadavg: 1.97 1.98 1.98 3/555 9580
/proc/meminfo: memFree=17240976/32950928 swapFree=67056576/67111528
[pid=9545] ppid=9542 vsize=11736 CPUtime=132.98 cores=0,2,4,6
/proc/9545/stat : 9545 (march_rw) R 9542 9545 1501 0 -1 4202496 1320 0 0 0 13298 0 0 0 25 0 1 0 775335757 12017664 1243 33554432000 4194304 4300876 140733482869600 18446744073709551615 4200411 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9545/statm: 2934 1243 169 27 0 1383 0
Current children cumulated CPU time (s) 132.98
Current children cumulated vsize (KiB) 11736

Child status: 10
Real time (s): 133.081
CPU time (s): 133.062
CPU user time (s): 133.06
CPU system time (s): 0.001999
CPU usage (%): 99.9855
Max. virtual memory (cumulated for all children) (KiB): 11736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 133.06
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1321
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= 4
involuntary context switches= 201

runsolver used 0.736887 second user time and 1.58976 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-29 04:49:47
IDJOB=3420627
IDBENCH=82879
IDSOLVER=1913
FILE ID=node148/3420627-1306637387
RUNJOBID= node148-1306637387-9528
PBS_JOBID= 13471618
Free space on /tmp= 73616 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S528475885-007.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420627-1306637387/watcher-3420627-1306637387 -o /tmp/evaluation-result-3420627-1306637387/solver-3420627-1306637387 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420627-1306637387.cnf

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

MD5SUM BENCH= 970ca2029fea75cb0f7721dfc724b428
RANDOM SEED=1823336620

node148.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17268052 kB
Buffers:        386312 kB
Cached:        8096664 kB
SwapCached:       8480 kB
Active:        9994996 kB
Inactive:      5315836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17268052 kB
SwapTotal:    67111528 kB
SwapFree:     67056576 kB
Dirty:              80 kB
Writeback:           0 kB
AnonPages:     6826148 kB
Mapped:          43408 kB
Slab:           243764 kB
PageTables:      57272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170359564 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73616 MiB
End job on node148 at 2011-05-29 04:52:00