Trace number 3211477

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
SAT09 reference solver: march_hi hiSAT 285.988 285.982

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S831119356-083.SATISFIABLE.cnf
MD5SUM0ac8a1d876c0f6cbfe96d1c05d468900
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 500 variables and 2130 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 500 free variables and 2130 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.494
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 195 duplicate clauses
0.00/0.01	c resolvent_look() :: found 84 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 500 variables and 2214 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 500 variabels and 2214 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 2214 / 500 ) = 4.43
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 number of free variables = 500
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 124
0.00/0.04	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 515
0.00/0.09	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 3859
0.59/0.65	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/999) NodeCount: 22506
4.19/4.24	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 93024
19.59/19.66	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 5/999) NodeCount: 285912
66.19/66.26	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 675497
169.70/169.74	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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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 |*****************************************************
285.90/285.97	c |0010101000001010000010001000000000000000000$$$$$$$$$$$$$$$$$$$$|
285.90/285.97	
c |*****************************************************
285.90/285.98	c
285.90/285.98	c main():: nodeCount: 1093574
285.90/285.98	c main():: dead ends in main: 10462
285.90/285.98	c main():: lookAheadCount: 73873892
285.90/285.98	c main():: unitResolveCount: 13708888
285.90/285.98	c main():: time=286.020000
285.90/285.98	c main():: necessary_assignments: 211590
285.90/285.98	c main():: bin_sat: 0, bin_unsat 0
285.90/285.98	c main():: doublelook: #: 3705136, succes #: 2375828
285.90/285.98	c main():: doublelook: overall 5.146 of all possible doublelooks executed
285.90/285.98	c main():: doublelook: succesrate: 64.123, average DL_trigger: 55.739
285.90/285.98	c main():: SOLUTION VERIFIED :-)
285.90/285.98	s SATISFIABLE
285.90/285.98	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 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 -100 101 103 104 -105 106 107 108 109 110 -112 114 115 116 -117 -118 -119 120 121 -122 123 124 125 126 127 -128 129 130 131 133 -134 -135 -136 -137 138 139 140 141 143 -144 -145 146 -147 148 149 -150 -151 152 -153 154 155 156 -158 -159 160 161 162 163 164 -165 167 168 -169 -170 -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 -204 206 207 208 209 -210 -211 212 -213 -214 215 -216 -217 -218 220 221 223 224 225 226 227 228 229 230 231 -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 -261 262 -263 -264 265 -266 -268 -269 -270 271 -273 -274 275 276 -277 278 280 281 282 -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 -317 -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 -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 -396 398 -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 -441 442 -443 -444 445 -446 -447 -448 449 450 -451 452 453 -454 -455 456 457 -458 459 -460 461 462 -463 -464 -465 466 467 468 -469 470 471 472 -473 474 -475 476 -477 478 479 480 481 -482 483 484 485 -487 -488 -489 -490 491 492 -493 -494 -495 -496 497 -498 -499 500 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3211477-1303181660/watcher-3211477-1303181660 -o /tmp/evaluation-result-3211477-1303181660/solver-3211477-1303181660 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3211477-1303181660.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): 5000 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: 1.68 1.92 1.97 2/177 20389
/proc/meminfo: memFree=17659760/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=1180 CPUtime=0 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 191 0 0 0 0 0 0 0 25 0 1 0 410581370 1208320 145 33554432000 134512640 135197378 4289554400 18446744073709551615 134559131 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 295 145 80 168 0 126 0

[startup+0.0106689 s]
/proc/loadavg: 1.68 1.92 1.97 2/177 20389
/proc/meminfo: memFree=17659760/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=1812 CPUtime=0 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 272 0 0 0 0 0 0 0 25 0 1 0 410581370 1855488 226 33554432000 134512640 135197378 4289554400 18446744073709551615 134542144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 453 226 91 168 0 284 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1812

[startup+0.100656 s]
/proc/loadavg: 1.68 1.92 1.97 2/177 20389
/proc/meminfo: memFree=17659760/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=1944 CPUtime=0.09 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 333 0 0 0 9 0 0 0 25 0 1 0 410581370 1990656 287 33554432000 134512640 135197378 4289554400 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 486 287 91 168 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1944

[startup+0.300648 s]
/proc/loadavg: 1.68 1.92 1.97 2/177 20389
/proc/meminfo: memFree=17659760/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=2100 CPUtime=0.29 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 362 0 0 0 29 0 0 0 25 0 1 0 410581370 2150400 316 33554432000 134512640 135197378 4289554400 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 525 316 91 168 0 356 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.700587 s]
/proc/loadavg: 1.68 1.92 1.97 2/177 20389
/proc/meminfo: memFree=17659760/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=2100 CPUtime=0.69 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 379 0 0 0 69 0 0 0 25 0 1 0 410581370 2150400 333 33554432000 134512640 135197378 4289554400 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 525 333 91 168 0 356 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50044 s]
/proc/loadavg: 1.68 1.92 1.97 3/178 20390
/proc/meminfo: memFree=17659328/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=2404 CPUtime=1.49 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 445 0 0 0 149 0 0 0 25 0 1 0 410581370 2461696 399 33554432000 134512640 135197378 4289554400 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 601 399 91 168 0 432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2404

[startup+3.10115 s]
/proc/loadavg: 1.71 1.92 1.97 3/178 20390
/proc/meminfo: memFree=17658708/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=2744 CPUtime=3.09 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 505 0 0 0 309 0 0 0 25 0 1 0 410581370 2809856 459 33554432000 134512640 135197378 4289554400 18446744073709551615 134649164 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 686 459 91 168 0 517 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2744

[startup+6.30056 s]
/proc/loadavg: 1.71 1.92 1.97 3/178 20390
/proc/meminfo: memFree=17658572/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=3312 CPUtime=6.29 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 617 0 0 0 629 0 0 0 25 0 1 0 410581370 3391488 571 33554432000 134512640 135197378 4289554400 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 828 571 91 168 0 659 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3312

[startup+12.7004 s]
/proc/loadavg: 1.75 1.92 1.97 3/178 20391
/proc/meminfo: memFree=17657496/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=4132 CPUtime=12.69 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 891 0 0 0 1269 0 0 0 25 0 1 0 410581370 4231168 809 33554432000 134512640 135197378 4289554400 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 1033 809 91 168 0 864 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4132

[startup+25.5002 s]
/proc/loadavg: 1.79 1.92 1.97 3/178 20391
/proc/meminfo: memFree=17655764/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=6508 CPUtime=25.49 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 1297 0 0 0 2549 0 0 0 25 0 1 0 410581370 6664192 1215 33554432000 134512640 135197378 4289554400 18446744073709551615 134542101 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 1627 1215 91 168 0 1458 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6508

[startup+51.1007 s]
/proc/loadavg: 1.86 1.93 1.97 3/178 20392
/proc/meminfo: memFree=17652112/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=11744 CPUtime=51.09 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 2093 0 0 0 5109 0 0 0 25 0 1 0 410581370 12025856 2011 33554432000 134512640 135197378 4289554400 18446744073709551615 134542000 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 2936 2011 91 168 0 2767 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11744

[startup+102.307 s]
/proc/loadavg: 1.94 1.94 1.97 3/178 20393
/proc/meminfo: memFree=17644644/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=17604 CPUtime=102.3 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 3589 0 0 0 10230 0 0 0 25 0 1 0 410581370 18026496 3507 33554432000 134512640 135197378 4289554400 18446744073709551615 134525348 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 4401 3507 91 168 0 4232 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17604

[startup+162.301 s]
/proc/loadavg: 1.98 1.95 1.97 3/178 20395
/proc/meminfo: memFree=17636788/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=27120 CPUtime=162.29 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 5262 0 0 0 16229 0 0 0 25 0 1 0 410581370 27770880 5180 33554432000 134512640 135197378 4289554400 18446744073709551615 134541957 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 6780 5180 91 168 0 6611 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27120

[startup+222.3 s]
/proc/loadavg: 1.99 1.95 1.97 3/178 20396
/proc/meminfo: memFree=17628420/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=35852 CPUtime=222.3 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 6916 0 0 0 22229 1 0 0 25 0 1 0 410581370 36712448 6834 33554432000 134512640 135197378 4289554400 18446744073709551615 134539327 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 8963 6834 91 168 0 8794 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35852

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.97 3/178 20398
/proc/meminfo: memFree=17619836/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=35852 CPUtime=282.29 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 8504 0 0 0 28228 1 0 0 25 0 1 0 410581370 36712448 8422 33554432000 134512640 135197378 4289554400 18446744073709551615 134539193 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 8963 8422 91 168 0 8794 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35852

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

[startup+283.101 s]
/proc/loadavg: 1.99 1.96 1.97 3/178 20398
/proc/meminfo: memFree=17619712/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=35852 CPUtime=283.09 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 8527 0 0 0 28308 1 0 0 25 0 1 0 410581370 36712448 8445 33554432000 134512640 135197378 4289554400 18446744073709551615 134542123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 8963 8445 91 168 0 8794 0
Current children cumulated CPU time (s) 283.09
Current children cumulated vsize (KiB) 35852

[startup+284.7 s]
/proc/loadavg: 1.99 1.96 1.97 3/178 20398
/proc/meminfo: memFree=17619464/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=35852 CPUtime=284.69 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 8572 0 0 0 28468 1 0 0 25 0 1 0 410581370 36712448 8490 33554432000 134512640 135197378 4289554400 18446744073709551615 134525348 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 8963 8490 91 168 0 8794 0
Current children cumulated CPU time (s) 284.69
Current children cumulated vsize (KiB) 35852

[startup+285.5 s]
/proc/loadavg: 1.99 1.96 1.97 3/178 20398
/proc/meminfo: memFree=17619216/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=35852 CPUtime=285.49 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 8595 0 0 0 28548 1 0 0 25 0 1 0 410581370 36712448 8513 33554432000 134512640 135197378 4289554400 18446744073709551615 134597150 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 8963 8513 91 168 0 8794 0
Current children cumulated CPU time (s) 285.49
Current children cumulated vsize (KiB) 35852

[startup+285.9 s]
/proc/loadavg: 1.99 1.96 1.97 3/178 20398
/proc/meminfo: memFree=17618968/32951124 swapFree=67111528/67111528
[pid=20389] ppid=20387 vsize=35852 CPUtime=285.9 cores=0,2,4,6
/proc/20389/stat : 20389 (march_hi) R 20387 20389 20297 0 -1 4202496 8607 0 0 0 28589 1 0 0 25 0 1 0 410581370 36712448 8525 33554432000 134512640 135197378 4289554400 18446744073709551615 134552641 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20389/statm: 8963 8525 91 168 0 8794 0
Current children cumulated CPU time (s) 285.9
Current children cumulated vsize (KiB) 35852

Child status: 10
Real time (s): 285.982
CPU time (s): 285.988
CPU user time (s): 285.966
CPU system time (s): 0.021996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 35852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 285.966
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8616
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= 460

runsolver used 0.410937 second user time and 0.896863 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-19 04:54:20
IDJOB=3211477
IDBENCH=83018
IDSOLVER=1627
FILE ID=node140/3211477-1303181660
RUNJOBID= node140-1303181649-20315
PBS_JOBID= 13021065
Free space on /tmp= 72852 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S831119356-083.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3211477-1303181660/watcher-3211477-1303181660 -o /tmp/evaluation-result-3211477-1303181660/solver-3211477-1303181660 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3211477-1303181660.cnf

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

MD5SUM BENCH= 0ac8a1d876c0f6cbfe96d1c05d468900
RANDOM SEED=2023580687

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17659792 kB
Buffers:        774560 kB
Cached:       14092132 kB
SwapCached:          0 kB
Active:        8084484 kB
Inactive:      6846508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17659792 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1944 kB
Writeback:           0 kB
AnonPages:       64528 kB
Mapped:          15420 kB
Slab:           297880 kB
PageTables:       4680 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   206768 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= 72852 MiB
End job on node140 at 2011-04-19 04:59:07