Trace number 3210925

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 63.5443 63.543

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S960198064-030.SATISFIABLE.cnf
MD5SUM06e5d4421198459b1bb719e60182593d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007997
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, 10 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 549 free variables and 2333 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.455
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 149 duplicate clauses
0.00/0.01	c resolvent_look() :: found 87 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 550 variables and 2420 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 2420 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 2420 / 550 ) = 4.40
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 = 549
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: 208
0.01/0.06	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: 826
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: 6821
1.10/1.19	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: 46383
8.99/9.07	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 |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 229921
49.99/50.08	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 |***************************
63.49/63.54	c |1001000000000100000000000000000000010010000000000000000$$$$$$$$|
63.49/63.54	
c |***************************
63.49/63.54	c
63.49/63.54	c main():: nodeCount: 293500
63.49/63.54	c main():: dead ends in main: 1885
63.49/63.54	c main():: lookAheadCount: 20046403
63.49/63.54	c main():: unitResolveCount: 2578724
63.49/63.54	c main():: time=63.540000
63.49/63.54	c main():: necessary_assignments: 48099
63.49/63.54	c main():: bin_sat: 0, bin_unsat 0
63.49/63.54	c main():: doublelook: #: 727006, succes #: 360100
63.49/63.54	c main():: doublelook: overall 3.682 of all possible doublelooks executed
63.49/63.54	c main():: doublelook: succesrate: 49.532, average DL_trigger: 53.833
63.49/63.54	c main():: SOLUTION VERIFIED :-)
63.49/63.54	s SATISFIABLE
63.49/63.54	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 -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 -113 114 116 -117 118 119 -120 -121 122 -123 124 125 -126 127 -128 129 130 131 -132 133 134 -135 136 -137 -138 -139 -140 -142 -143 -144 -145 -146 147 148 149 -150 -151 152 -153 154 -155 156 157 -158 -159 -160 -161 162 -163 164 -165 -166 -167 -168 -169 -170 171 -172 173 174 -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 -202 203 204 205 -206 207 208 -209 210 211 212 213 -214 215 216 -217 -218 219 -220 221 222 -223 224 -225 -226 227 -228 -229 230 -231 232 233 -234 235 236 237 -238 239 240 -241 -242 -243 -244 245 246 248 249 250 -251 -252 -253 -254 255 256 257 -258 -259 260 -261 -262 263 264 265 267 -268 -269 270 -271 -272 -273 -274 275 -276 -277 278 279 -280 281 282 -283 284 -285 -286 287 -288 -290 -291 -292 293 294 -295 296 297 -298 299 -300 301 302 -303 -304 -306 307 -308 -309 310 -311 312 -313 -314 315 316 -317 -318 319 -320 -321 -322 323 324 -325 327 328 329 -330 331 332 333 334 -335 -337 338 -339 -340 -341 -342 343 -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 -372 373 374 375 377 -378 379 380 381 382 383 -384 -385 386 -388 -389 -390 391 392 -393 -394 -395 396 397 -398 -399 -400 401 -402 403 404 -405 406 -407 408 409 -410 -411 -412 -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 -487 -488 -489 490 -491 492 493 494 -495 -496 497 -498 499 500 -501 503 504 -505 507 -508 -509 -510 511 512 -513 -515 516 -517 -518 519 -520 -521 523 -524 525 526 527 -528 529 530 531 -532 -533 534 535 536 537 538 539 -540 541 -542 543 544 -545 -546 -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-3210925-1303172550/watcher-3210925-1303172550 -o /tmp/evaluation-result-3210925-1303172550/solver-3210925-1303172550 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3210925-1303172550.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: 1.84 1.97 1.94 2/172 15074
/proc/meminfo: memFree=19024184/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=1172 CPUtime=0 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 198 0 0 0 0 0 0 0 25 0 1 0 428852721 1200128 152 33554432000 134512640 135197378 4288512768 18446744073709551615 134688128 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 293 152 80 168 0 124 0

[startup+0.0138759 s]
/proc/loadavg: 1.84 1.97 1.94 2/172 15074
/proc/meminfo: memFree=19024184/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=1868 CPUtime=0.01 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 296 0 0 0 1 0 0 0 25 0 1 0 428852721 1912832 250 33554432000 134512640 135197378 4288512768 18446744073709551615 134541222 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 467 250 91 168 0 298 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1868

[startup+0.10087 s]
/proc/loadavg: 1.84 1.97 1.94 2/172 15074
/proc/meminfo: memFree=19024184/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=2000 CPUtime=0.09 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 361 0 0 0 9 0 0 0 18 0 1 0 428852721 2048000 315 33554432000 134512640 135197378 4288512768 18446744073709551615 134525446 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 500 315 91 168 0 331 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2000

[startup+0.300853 s]
/proc/loadavg: 1.84 1.97 1.94 2/172 15074
/proc/meminfo: memFree=19024184/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=2148 CPUtime=0.29 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 381 0 0 0 29 0 0 0 18 0 1 0 428852721 2199552 335 33554432000 134512640 135197378 4288512768 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 537 335 91 168 0 368 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2148

[startup+0.700772 s]
/proc/loadavg: 1.84 1.97 1.94 2/172 15074
/proc/meminfo: memFree=19024184/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=2284 CPUtime=0.69 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 437 0 0 0 69 0 0 0 18 0 1 0 428852721 2338816 391 33554432000 134512640 135197378 4288512768 18446744073709551615 134541927 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 571 391 91 168 0 402 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2284

[startup+1.50061 s]
/proc/loadavg: 1.84 1.97 1.94 3/178 15084
/proc/meminfo: memFree=19021044/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=2452 CPUtime=1.49 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 464 0 0 0 149 0 0 0 19 0 1 0 428852721 2510848 418 33554432000 134512640 135197378 4288512768 18446744073709551615 134542123 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 613 418 91 168 0 444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2452

[startup+3.10034 s]
/proc/loadavg: 1.84 1.97 1.94 3/178 15084
/proc/meminfo: memFree=19020184/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=2840 CPUtime=3.09 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 532 0 0 0 309 0 0 0 25 0 1 0 428852721 2908160 486 33554432000 134512640 135197378 4288512768 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 710 486 91 168 0 541 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2840

[startup+6.30075 s]
/proc/loadavg: 1.85 1.97 1.94 3/178 15084
/proc/meminfo: memFree=19019260/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=3408 CPUtime=6.29 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 650 0 0 0 629 0 0 0 25 0 1 0 428852721 3489792 604 33554432000 134512640 135197378 4288512768 18446744073709551615 134542109 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 852 604 91 168 0 683 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3408

[startup+12.7006 s]
/proc/loadavg: 1.86 1.97 1.94 3/178 15084
/proc/meminfo: memFree=19017532/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=5312 CPUtime=12.69 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 943 0 0 0 1269 0 0 0 25 0 1 0 428852721 5439488 897 33554432000 134512640 135197378 4288512768 18446744073709551615 134552929 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 1328 897 91 168 0 1159 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5312

[startup+25.5003 s]
/proc/loadavg: 1.89 1.97 1.94 3/178 15085
/proc/meminfo: memFree=19015696/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=6960 CPUtime=25.49 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 1386 0 0 0 2549 0 0 0 25 0 1 0 428852721 7127040 1340 33554432000 134512640 135197378 4288512768 18446744073709551615 134525336 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 1740 1340 91 168 0 1571 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6960

[startup+51.1007 s]
/proc/loadavg: 1.93 1.97 1.94 3/178 15085
/proc/meminfo: memFree=19011816/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=12260 CPUtime=51.09 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 2209 0 0 0 5109 0 0 0 25 0 1 0 428852721 12554240 2163 33554432000 134512640 135197378 4288512768 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 3065 2163 91 168 0 2896 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12260

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

[startup+57.5005 s]
/proc/loadavg: 1.93 1.97 1.94 3/178 15086
/proc/meminfo: memFree=19010824/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=12260 CPUtime=57.49 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 2431 0 0 0 5749 0 0 0 25 0 1 0 428852721 12554240 2385 33554432000 134512640 135197378 4288512768 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 3065 2385 91 168 0 2896 0
Current children cumulated CPU time (s) 57.49
Current children cumulated vsize (KiB) 12260

[startup+60.7009 s]
/proc/loadavg: 1.94 1.97 1.94 3/178 15086
/proc/meminfo: memFree=19010328/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=12260 CPUtime=60.69 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 2537 0 0 0 6069 0 0 0 25 0 1 0 428852721 12554240 2491 33554432000 134512640 135197378 4288512768 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 3065 2491 91 168 0 2896 0
Current children cumulated CPU time (s) 60.69
Current children cumulated vsize (KiB) 12260

[startup+62.3006 s]
/proc/loadavg: 1.94 1.97 1.94 3/178 15086
/proc/meminfo: memFree=19010080/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=12260 CPUtime=62.29 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 2595 0 0 0 6229 0 0 0 25 0 1 0 428852721 12554240 2549 33554432000 134512640 135197378 4288512768 18446744073709551615 134525366 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 3065 2549 91 168 0 2896 0
Current children cumulated CPU time (s) 62.29
Current children cumulated vsize (KiB) 12260

[startup+63.1005 s]
/proc/loadavg: 1.94 1.97 1.94 3/178 15086
/proc/meminfo: memFree=19009956/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=12260 CPUtime=63.09 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 2623 0 0 0 6309 0 0 0 25 0 1 0 428852721 12554240 2577 33554432000 134512640 135197378 4288512768 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 3065 2577 91 168 0 2896 0
Current children cumulated CPU time (s) 63.09
Current children cumulated vsize (KiB) 12260

[startup+63.5004 s]
/proc/loadavg: 1.94 1.97 1.94 3/178 15086
/proc/meminfo: memFree=19009956/32951124 swapFree=67111528/67111528
[pid=15073] ppid=15071 vsize=12260 CPUtime=63.49 cores=0,2,4,6
/proc/15073/stat : 15073 (march_hi) R 15071 15073 14832 0 -1 4202496 2637 0 0 0 6349 0 0 0 25 0 1 0 428852721 12554240 2591 33554432000 134512640 135197378 4288512768 18446744073709551615 134548603 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15073/statm: 3065 2591 91 168 0 2896 0
Current children cumulated CPU time (s) 63.49
Current children cumulated vsize (KiB) 12260

Child status: 10
Real time (s): 63.543
CPU time (s): 63.5443
CPU user time (s): 63.5383
CPU system time (s): 0.005999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 12260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 63.5383
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2647
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= 32

runsolver used 0.102984 second user time and 0.19197 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-19 02:22:30
IDJOB=3210925
IDBENCH=82880
IDSOLVER=1627
FILE ID=node137/3210925-1303172550
RUNJOBID= node137-1303167548-14850
PBS_JOBID= 13021038
Free space on /tmp= 73156 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S960198064-030.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210925-1303172550/watcher-3210925-1303172550 -o /tmp/evaluation-result-3210925-1303172550/solver-3210925-1303172550 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3210925-1303172550.cnf

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

MD5SUM BENCH= 06e5d4421198459b1bb719e60182593d
RANDOM SEED=1233045181

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19024464 kB
Buffers:        693108 kB
Cached:       12823684 kB
SwapCached:          0 kB
Active:        7555712 kB
Inactive:      6023956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19024464 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             800 kB
Writeback:           4 kB
AnonPages:       62584 kB
Mapped:          14680 kB
Slab:           283336 kB
PageTables:       4716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187196 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= 73156 MiB
End job on node137 at 2011-04-19 02:23:34