Trace number 3211737

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 41.7497 41.753

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S107514131-038.SATISFIABLE.cnf
MD5SUM82989c7f536fd5815485b15c37159486
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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 550 variables and 2343 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, 9 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 548 free variables and 2334 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.448
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 145 duplicate clauses
0.00/0.01	c resolvent_look() :: found 68 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 550 variables and 2402 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 550 variabels and 2402 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 2402 / 550 ) = 4.37
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 = 548
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: 151
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 771
0.09/0.15	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 7189
1.20/1.26	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 50138
9.79/9.86	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
41.69/41.75	c |000000100000000010000000000001000000010000000000000000000000000|
41.69/41.75	
c |***************************************************************
41.69/41.75	c
41.69/41.75	c main():: nodeCount: 200486
41.69/41.75	c main():: dead ends in main: 1337
41.69/41.75	c main():: lookAheadCount: 13726858
41.69/41.75	c main():: unitResolveCount: 1710233
41.69/41.75	c main():: time=41.740000
41.69/41.75	c main():: necessary_assignments: 32553
41.69/41.75	c main():: bin_sat: 0, bin_unsat 0
41.69/41.75	c main():: doublelook: #: 476984, succes #: 225687
41.69/41.75	c main():: doublelook: overall 3.524 of all possible doublelooks executed
41.69/41.75	c main():: doublelook: succesrate: 47.315, average DL_trigger: 53.279
41.69/41.75	c main():: SOLUTION VERIFIED :-)
41.69/41.75	s SATISFIABLE
41.69/41.75	v 1 2 -3 -4 5 6 7 8 -10 11 12 -13 -14 -15 16 -17 -18 -19 20 -23 -24 -25 26 -27 -28 -29 30 -31 32 -33 -34 35 36 -38 -39 -41 42 44 45 -47 48 -49 -50 -51 52 -53 54 56 -57 58 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 -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 -124 126 -127 128 -129 130 -131 132 -133 134 -135 136 137 138 139 140 141 -142 143 -144 145 146 147 148 149 150 151 -152 -153 -154 155 157 158 -159 160 161 -162 163 164 165 166 167 -169 170 171 172 -173 -174 -175 -176 -177 -178 -179 -180 -181 182 -183 184 185 -186 -187 188 189 190 -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 -225 227 228 -229 230 231 232 233 235 236 -237 238 239 240 -241 -242 243 -244 -245 -246 247 -248 249 250 -251 -252 254 -255 -256 258 259 -260 261 262 263 264 265 -266 -267 -268 269 270 -271 -272 273 -274 -275 276 -277 279 -281 282 -283 284 285 286 287 288 289 290 292 293 294 -295 -296 -297 298 299 300 301 -302 -303 304 -305 306 -307 -308 309 -310 -311 312 -313 314 315 316 317 -318 -319 -320 321 -322 -323 -324 325 326 -327 -328 -329 -330 331 332 -334 335 336 -337 338 -339 -340 -341 342 343 344 -345 346 347 -348 -349 350 -351 -352 353 -354 -355 -356 357 -358 360 361 -362 -363 364 365 366 367 -368 369 370 371 372 374 375 376 377 378 379 -381 -382 -383 384 -385 -386 -387 -388 -389 390 391 -392 -393 -394 395 396 397 399 400 -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 -460 461 463 464 -465 -466 467 468 -469 470 -471 -472 473 -474 -475 476 -478 -479 -480 -481 -482 -483 -484 485 486 487 488 490 -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 -516 517 518 519 -521 522 523 524 525 526 -527 -528 529 530 -531 -532 -533 -534 -535 -536 537 538 -539 540 541 542 543 -544 545 547 -548 -549 -550 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-3211737-1303182636/watcher-3211737-1303182636 -o /tmp/evaluation-result-3211737-1303182636/solver-3211737-1303182636 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3211737-1303182636.cnf 

running on 4 cores: 1,3,5,7

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: 1.82 1.96 1.98 3/177 9299
/proc/meminfo: memFree=16105212/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=1044 CPUtime=0 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 173 0 0 0 0 0 0 0 25 0 1 0 429862276 1069056 127 33554432000 134512640 135197378 4286936432 18446744073709551615 134722737 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 261 127 65 168 0 92 0

[startup+0.100757 s]
/proc/loadavg: 1.82 1.96 1.98 3/177 9299
/proc/meminfo: memFree=16105212/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=2004 CPUtime=0.09 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 364 0 0 0 9 0 0 0 25 0 1 0 429862276 2052096 318 33554432000 134512640 135197378 4286936432 18446744073709551615 134572984 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 501 318 91 168 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2004

[startup+0.200742 s]
/proc/loadavg: 1.82 1.96 1.98 3/177 9299
/proc/meminfo: memFree=16105212/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=2004 CPUtime=0.19 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 371 0 0 0 19 0 0 0 25 0 1 0 429862276 2052096 325 33554432000 134512640 135197378 4286936432 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 501 325 91 168 0 332 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2004

[startup+0.300724 s]
/proc/loadavg: 1.82 1.96 1.98 3/177 9299
/proc/meminfo: memFree=16105212/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=2144 CPUtime=0.29 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 395 0 0 0 29 0 0 0 25 0 1 0 429862276 2195456 349 33554432000 134512640 135197378 4286936432 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 536 349 91 168 0 367 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2144

[startup+0.700656 s]
/proc/loadavg: 1.82 1.96 1.98 3/177 9299
/proc/meminfo: memFree=16105212/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=2412 CPUtime=0.69 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 440 0 0 0 69 0 0 0 25 0 1 0 429862276 2469888 394 33554432000 134512640 135197378 4286936432 18446744073709551615 134539953 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 603 394 91 168 0 434 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2412

[startup+1.50052 s]
/proc/loadavg: 1.82 1.96 1.98 3/178 9300
/proc/meminfo: memFree=16103724/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=2580 CPUtime=1.49 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 472 0 0 0 149 0 0 0 25 0 1 0 429862276 2641920 426 33554432000 134512640 135197378 4286936432 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 645 426 91 168 0 476 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2580

[startup+3.10025 s]
/proc/loadavg: 1.82 1.96 1.98 4/178 9300
/proc/meminfo: memFree=16103072/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=2732 CPUtime=3.09 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 536 0 0 0 309 0 0 0 25 0 1 0 429862276 2797568 490 33554432000 134512640 135197378 4286936432 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 683 490 91 168 0 514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2732

[startup+6.30071 s]
/proc/loadavg: 1.84 1.96 1.98 3/178 9300
/proc/meminfo: memFree=16101836/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=3500 CPUtime=6.29 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 688 0 0 0 629 0 0 0 25 0 1 0 429862276 3584000 637 33554432000 134512640 135197378 4286936432 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 875 637 91 168 0 706 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3500

[startup+12.7006 s]
/proc/loadavg: 1.85 1.96 1.98 3/178 9301
/proc/meminfo: memFree=16099604/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=5028 CPUtime=12.69 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 921 0 0 0 1269 0 0 0 25 0 1 0 429862276 5148672 870 33554432000 134512640 135197378 4286936432 18446744073709551615 134570780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 1257 870 91 168 0 1088 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5028

[startup+25.5005 s]
/proc/loadavg: 1.88 1.96 1.98 3/178 9301
/proc/meminfo: memFree=16095468/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=6680 CPUtime=25.49 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 1373 0 0 0 2549 0 0 0 25 0 1 0 429862276 6840320 1322 33554432000 134512640 135197378 4286936432 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 1670 1322 91 168 0 1501 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6680

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

[startup+25.6005 s]
/proc/loadavg: 1.88 1.96 1.98 3/178 9301
/proc/meminfo: memFree=16095468/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=6680 CPUtime=25.59 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 1377 0 0 0 2559 0 0 0 25 0 1 0 429862276 6840320 1326 33554432000 134512640 135197378 4286936432 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 1670 1326 91 168 0 1501 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 6680

[startup+32.0064 s]
/proc/loadavg: 1.89 1.96 1.98 3/178 9302
/proc/meminfo: memFree=16093148/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=8404 CPUtime=31.99 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 1600 0 0 0 3199 0 0 0 25 0 1 0 429862276 8605696 1549 33554432000 134512640 135197378 4286936432 18446744073709551615 134525348 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 2101 1549 91 168 0 1932 0
Current children cumulated CPU time (s) 31.99
Current children cumulated vsize (KiB) 8404

[startup+38.4004 s]
/proc/loadavg: 1.90 1.97 1.98 3/178 9302
/proc/meminfo: memFree=16091032/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=9544 CPUtime=38.39 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 1820 0 0 0 3839 0 0 0 25 0 1 0 429862276 9773056 1769 33554432000 134512640 135197378 4286936432 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 2386 1769 91 168 0 2217 0
Current children cumulated CPU time (s) 38.39
Current children cumulated vsize (KiB) 9544

[startup+40 s]
/proc/loadavg: 1.91 1.97 1.98 3/178 9302
/proc/meminfo: memFree=16090288/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=9544 CPUtime=39.99 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 1873 0 0 0 3999 0 0 0 25 0 1 0 429862276 9773056 1822 33554432000 134512640 135197378 4286936432 18446744073709551615 134548535 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 2386 1822 91 168 0 2217 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (KiB) 9544

[startup+40.806 s]
/proc/loadavg: 1.91 1.97 1.98 3/178 9302
/proc/meminfo: memFree=16090024/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=9544 CPUtime=40.79 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 1902 0 0 0 4079 0 0 0 25 0 1 0 429862276 9773056 1851 33554432000 134512640 135197378 4286936432 18446744073709551615 134542341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 2386 1851 91 168 0 2217 0
Current children cumulated CPU time (s) 40.79
Current children cumulated vsize (KiB) 9544

[startup+41.2009 s]
/proc/loadavg: 1.91 1.97 1.98 3/178 9302
/proc/meminfo: memFree=16090024/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=9544 CPUtime=41.19 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 1915 0 0 0 4119 0 0 0 25 0 1 0 429862276 9773056 1864 33554432000 134512640 135197378 4286936432 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 2386 1864 91 168 0 2217 0
Current children cumulated CPU time (s) 41.19
Current children cumulated vsize (KiB) 9544

[startup+41.6008 s]
/proc/loadavg: 1.91 1.97 1.98 3/178 9302
/proc/meminfo: memFree=16090024/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=9544 CPUtime=41.59 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 1927 0 0 0 4159 0 0 0 25 0 1 0 429862276 9773056 1876 33554432000 134512640 135197378 4286936432 18446744073709551615 134539320 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 2386 1876 91 168 0 2217 0
Current children cumulated CPU time (s) 41.59
Current children cumulated vsize (KiB) 9544

[startup+41.7008 s]
/proc/loadavg: 1.91 1.97 1.98 3/178 9302
/proc/meminfo: memFree=16090024/32950928 swapFree=67111528/67111528
[pid=9299] ppid=9297 vsize=9544 CPUtime=41.69 cores=1,3,5,7
/proc/9299/stat : 9299 (march_hi) R 9297 9299 9180 0 -1 4202496 1931 0 0 0 4169 0 0 0 25 0 1 0 429862276 9773056 1880 33554432000 134512640 135197378 4286936432 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9299/statm: 2386 1880 91 168 0 2217 0
Current children cumulated CPU time (s) 41.69
Current children cumulated vsize (KiB) 9544

Child status: 10
Real time (s): 41.753
CPU time (s): 41.7497
CPU user time (s): 41.7427
CPU system time (s): 0.006998
CPU usage (%): 99.9919
Max. virtual memory (cumulated for all children) (KiB): 9544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.7427
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1956
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= 5
involuntary context switches= 42

runsolver used 0.049992 second user time and 0.153976 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-19 05:10:36
IDJOB=3211737
IDBENCH=83083
IDSOLVER=1627
FILE ID=node126/3211737-1303182636
RUNJOBID= node126-1303182628-9199
PBS_JOBID= 13021080
Free space on /tmp= 73264 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S107514131-038.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3211737-1303182636/watcher-3211737-1303182636 -o /tmp/evaluation-result-3211737-1303182636/solver-3211737-1303182636 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3211737-1303182636.cnf

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

MD5SUM BENCH= 82989c7f536fd5815485b15c37159486
RANDOM SEED=1579112642

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16105476 kB
Buffers:        727936 kB
Cached:       15693848 kB
SwapCached:          0 kB
Active:        8098960 kB
Inactive:      8389652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16105476 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1936 kB
Writeback:           0 kB
AnonPages:       66672 kB
Mapped:          15508 kB
Slab:           293224 kB
PageTables:       4684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   212296 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= 73264 MiB
End job on node126 at 2011-04-19 05:11:18