Trace number 3211601

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 22.5816 22.5818

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S840902310-084.SATISFIABLE.cnf
MD5SUM02c45b007aaa35525677ccadd4298d97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
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, 14 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 498 free variables and 2116 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.477
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 175 duplicate clauses
0.00/0.01	c resolvent_look() :: found 95 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 500 variables and 2211 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 2211 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 2211 / 500 ) = 4.42
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 = 498
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: 286
0.08/0.08	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: 847
0.09/0.16	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: 6210
1.00/1.05	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: 37699
7.19/7.21	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 |**************************************************************
22.49/22.58	c |0000010100000100010000000000000000000000$$$$$$$$$$$$$$$$$$$$$$$|
22.49/22.58	
c |**************************************************************
22.49/22.58	c
22.49/22.58	c main():: nodeCount: 111233
22.49/22.58	c main():: dead ends in main: 744
22.49/22.58	c main():: lookAheadCount: 7740813
22.49/22.58	c main():: unitResolveCount: 918039
22.49/22.58	c main():: time=22.580000
22.49/22.58	c main():: necessary_assignments: 18030
22.49/22.58	c main():: bin_sat: 0, bin_unsat 0
22.49/22.58	c main():: doublelook: #: 278199, succes #: 139115
22.49/22.58	c main():: doublelook: overall 3.648 of all possible doublelooks executed
22.49/22.58	c main():: doublelook: succesrate: 50.006, average DL_trigger: 51.242
22.49/22.58	c main():: SOLUTION VERIFIED :-)
22.49/22.58	s SATISFIABLE
22.49/22.58	v 1 2 -3 -4 -5 6 -8 9 -10 11 12 -13 -14 15 16 17 18 -19 20 -21 22 23 24 25 26 27 28 -29 31 32 -34 35 -36 37 -38 39 40 -41 42 43 -44 -45 -46 -47 -49 -50 51 52 53 54 -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 -102 -103 -104 -105 106 107 -108 109 -110 -111 112 -114 -115 -116 -117 -118 119 120 -121 -122 123 -124 -125 126 127 128 129 130 -131 -132 134 -135 136 137 -138 -139 -140 -141 142 144 -145 -146 -147 -148 149 150 151 -153 154 155 156 -157 158 159 160 -161 -162 163 164 -165 166 -167 168 169 -170 -171 -172 173 -174 -175 176 177 178 -179 -180 -181 -182 -183 -185 -186 -187 -188 189 -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 -226 -227 -228 229 -230 231 -232 233 -234 235 236 -237 239 240 241 242 -243 -244 245 246 247 -248 249 -250 -251 -252 -253 254 255 256 257 -258 -259 260 261 -262 263 -264 265 -266 -267 268 -269 270 -271 -272 273 -274 -275 -276 -277 278 -279 280 281 282 -283 -284 -285 -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 -316 317 318 -319 -320 321 -322 323 -324 325 -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 -370 371 372 373 374 375 376 -377 378 379 -380 381 -382 383 -384 -385 386 387 -388 -389 390 -391 392 -394 -395 396 397 398 399 -400 401 402 -403 -404 405 -406 407 408 -410 -411 -412 413 414 415 416 -417 -418 419 420 421 -422 -423 424 -425 426 -427 -428 429 -430 -431 -432 433 434 435 -436 437 -438 -439 440 441 -442 443 444 445 -446 447 -448 -449 -450 -451 452 -453 -454 455 -456 -457 458 459 -460 461 -462 463 -464 -465 466 467 468 469 470 -471 -472 -473 -474 -475 476 477 -478 479 480 481 -482 483 484 -485 -486 -487 488 -489 490 491 -492 -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-3211601-1303182171/watcher-3211601-1303182171 -o /tmp/evaluation-result-3211601-1303182171/solver-3211601-1303182171 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3211601-1303182171.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: 1.94 1.57 1.68 2/181 15128
/proc/meminfo: memFree=15412256/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=1180 CPUtime=0 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 191 0 0 0 0 0 0 0 22 0 1 0 429815015 1208320 146 33554432000 134512640 135197378 4290778688 18446744073709551615 134688167 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 295 146 80 168 0 126 0

[startup+0.0812601 s]
/proc/loadavg: 1.94 1.57 1.68 2/181 15128
/proc/meminfo: memFree=15412256/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=1952 CPUtime=0.08 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 340 0 0 0 8 0 0 0 22 0 1 0 429815015 1998848 295 33554432000 134512640 135197378 4290778688 18446744073709551615 134556383 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 488 295 91 168 0 319 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1952

[startup+0.100253 s]
/proc/loadavg: 1.94 1.57 1.68 2/181 15128
/proc/meminfo: memFree=15412256/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=1952 CPUtime=0.09 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 344 0 0 0 9 0 0 0 18 0 1 0 429815015 1998848 299 33554432000 134512640 135197378 4290778688 18446744073709551615 134572984 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 488 299 91 168 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1952

[startup+0.300219 s]
/proc/loadavg: 1.94 1.57 1.68 2/181 15128
/proc/meminfo: memFree=15412256/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=1952 CPUtime=0.29 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 360 0 0 0 29 0 0 0 18 0 1 0 429815015 1998848 315 33554432000 134512640 135197378 4290778688 18446744073709551615 134541962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 488 315 91 168 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1952

[startup+0.700143 s]
/proc/loadavg: 1.94 1.57 1.68 2/181 15128
/proc/meminfo: memFree=15412256/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=2164 CPUtime=0.69 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 392 0 0 0 69 0 0 0 18 0 1 0 429815015 2215936 347 33554432000 134512640 135197378 4290778688 18446744073709551615 134542326 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 541 347 91 168 0 372 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2164

[startup+1.501 s]
/proc/loadavg: 1.94 1.57 1.68 3/182 15129
/proc/meminfo: memFree=15410696/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=2636 CPUtime=1.49 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 481 0 0 0 149 0 0 0 19 0 1 0 429815015 2699264 436 33554432000 134512640 135197378 4290778688 18446744073709551615 134552954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 659 436 91 168 0 490 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2636

[startup+3.10071 s]
/proc/loadavg: 1.94 1.57 1.68 3/182 15129
/proc/meminfo: memFree=15409704/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=2788 CPUtime=3.09 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 542 0 0 0 309 0 0 0 25 0 1 0 429815015 2854912 497 33554432000 134512640 135197378 4290778688 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 697 497 91 168 0 528 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2788

[startup+6.30014 s]
/proc/loadavg: 1.95 1.57 1.68 3/182 15129
/proc/meminfo: memFree=15409060/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=3364 CPUtime=6.29 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 689 0 0 0 629 0 0 0 25 0 1 0 429815015 3444736 605 33554432000 134512640 135197378 4290778688 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 841 605 91 168 0 672 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3364

[startup+12.701 s]
/proc/loadavg: 1.95 1.58 1.68 3/182 15129
/proc/meminfo: memFree=15406820/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=4872 CPUtime=12.69 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 916 0 0 0 1269 0 0 0 25 0 1 0 429815015 4988928 832 33554432000 134512640 135197378 4290778688 18446744073709551615 134539289 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 1218 832 91 168 0 1049 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4872

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

[startup+19.1008 s]
/proc/loadavg: 1.96 1.59 1.69 3/182 15129
/proc/meminfo: memFree=15405212/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=5332 CPUtime=19.09 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 1141 0 0 0 1909 0 0 0 25 0 1 0 429815015 5459968 1057 33554432000 134512640 135197378 4290778688 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 1333 1057 91 168 0 1164 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 5332

[startup+20.7005 s]
/proc/loadavg: 1.96 1.59 1.69 3/182 15130
/proc/meminfo: memFree=15404840/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=6484 CPUtime=20.69 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 1194 0 0 0 2069 0 0 0 25 0 1 0 429815015 6639616 1110 33554432000 134512640 135197378 4290778688 18446744073709551615 134618257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 1621 1110 91 168 0 1452 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 6484

[startup+21.5004 s]
/proc/loadavg: 1.96 1.59 1.69 3/182 15130
/proc/meminfo: memFree=15404592/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=6484 CPUtime=21.49 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 1221 0 0 0 2149 0 0 0 25 0 1 0 429815015 6639616 1137 33554432000 134512640 135197378 4290778688 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 1621 1137 91 168 0 1452 0
Current children cumulated CPU time (s) 21.49
Current children cumulated vsize (KiB) 6484

[startup+22.3002 s]
/proc/loadavg: 1.96 1.59 1.69 3/182 15130
/proc/meminfo: memFree=15404220/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=6484 CPUtime=22.29 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 1248 0 0 0 2229 0 0 0 25 0 1 0 429815015 6639616 1164 33554432000 134512640 135197378 4290778688 18446744073709551615 134542035 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 1621 1164 91 168 0 1452 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 6484

[startup+22.5002 s]
/proc/loadavg: 1.96 1.59 1.69 3/182 15130
/proc/meminfo: memFree=15404220/32951124 swapFree=67111528/67111528
[pid=15128] ppid=15126 vsize=6484 CPUtime=22.49 cores=1,3,5,7
/proc/15128/stat : 15128 (march_hi) R 15126 15128 14968 0 -1 4202496 1255 0 0 0 2249 0 0 0 25 0 1 0 429815015 6639616 1171 33554432000 134512640 135197378 4290778688 18446744073709551615 134539292 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15128/statm: 1621 1171 91 168 0 1452 0
Current children cumulated CPU time (s) 22.49
Current children cumulated vsize (KiB) 6484

Child status: 10
Real time (s): 22.5818
CPU time (s): 22.5816
CPU user time (s): 22.5766
CPU system time (s): 0.004999
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 6484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.5766
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1263
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= 37

runsolver used 0.030995 second user time and 0.078987 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-19 05:02:51
IDJOB=3211601
IDBENCH=83049
IDSOLVER=1627
FILE ID=node133/3211601-1303182171
RUNJOBID= node133-1303182000-14987
PBS_JOBID= 13021069
Free space on /tmp= 73152 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S840902310-084.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3211601-1303182171/watcher-3211601-1303182171 -o /tmp/evaluation-result-3211601-1303182171/solver-3211601-1303182171 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3211601-1303182171.cnf

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

MD5SUM BENCH= 02c45b007aaa35525677ccadd4298d97
RANDOM SEED=1436288731

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:      15412536 kB
Buffers:        719744 kB
Cached:       16377508 kB
SwapCached:          0 kB
Active:        5026972 kB
Inactive:     12153268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15412536 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             808 kB
Writeback:           0 kB
AnonPages:       83220 kB
Mapped:          15448 kB
Slab:           296572 kB
PageTables:       4860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234380 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73152 MiB
End job on node133 at 2011-04-19 05:03:14