Trace number 3420758

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_rw 2011-03-02SAT 93.7288 93.7499

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1617172756-030.SATISFIABLE.cnf
MD5SUM47049d4705301f4ac565d8b47d11d0a5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008998
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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 700 variables and 2982 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, 32 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 695 free variables and 2950 clauses.
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 158 duplicate clauses
0.00/0.01	c resolvent_look() :: found 73 resolvents
0.00/0.01	c main():: clause / variable ratio: ( 3023 / 700 ) = 4.32
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 = 695
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: 199
0.00/0.06	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: 1300
0.19/0.21	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 |****************************************************************| ( 2/999) NodeCount: 16554
2.59/2.66	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 162074
31.07/31.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
93.67/93.74	c |001000000000001001000000000000000001000000000000000000000000000|
93.67/93.74	
c |*******************************************************
93.67/93.74	c
93.67/93.74	c main():: nodeCount: 463985
93.67/93.74	c main():: dead ends in main: 2199
93.67/93.74	c main():: lookAheadCount: 27973456
93.67/93.74	c main():: unitResolveCount: 3605248
93.67/93.74	c main():: time=93.720001
93.67/93.74	c main():: necessary_assignments: 63035
93.67/93.74	c main():: bin_sat: 0, bin_unsat 0
93.67/93.74	c main():: doublelook: #: 881660, succes #: 322663
93.67/93.74	c main():: doublelook: overall 3.185 of all possible doublelooks executed
93.67/93.74	c main():: doublelook: succesrate: 36.597, average DL_trigger: 55.937
93.67/93.74	c main():: SOLUTION VERIFIED :-)
93.67/93.74	s SATISFIABLE
93.67/93.74	v 1 2 -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 -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 -69 71 -72 -73 -74 75 -76 -77 78 -79 -80 -82 -83 84 -85 86 -87 88 89 90 -91 92 -93 -94 -95 96 97 98 99 100 101 -102 -103 -105 106 -107 -108 109 -110 111 112 113 -114 -115 -116 117 -118 -119 120 -121 -122 123 -124 -125 126 127 128 129 130 131 132 -133 -134 135 137 -138 -139 140 141 142 143 144 -145 146 -147 -148 149 -150 -151 152 -153 154 155 -156 157 -158 159 160 161 162 -163 -164 165 166 -167 168 -169 170 -171 -173 -174 175 -176 177 -178 179 -180 181 -182 183 -184 -186 187 -188 189 190 191 -192 -193 -194 195 196 197 198 199 200 -201 202 203 204 -205 206 -207 -208 209 210 -211 212 214 -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 -246 247 -248 249 250 -251 -252 -253 255 256 -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 -286 287 288 289 -290 -291 292 -293 -294 295 -296 297 298 -299 300 -301 -302 -303 -304 305 -306 -307 -308 309 310 312 313 -314 -315 316 317 -318 -319 -320 321 322 -323 -324 -325 326 -327 -328 329 -330 -331 332 333 334 -335 336 337 -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 -366 367 368 370 371 372 373 -374 -375 376 377 378 379 -380 381 -383 384 385 386 387 388 389 390 -391 392 -393 -394 -395 396 -397 398 -399 400 -401 -402 -403 404 405 -406 407 -408 409 410 411 -412 413 -414 -415 416 417 -418 -419 420 -421 -422 423 -424 425 -426 -427 -428 -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 -455 458 459 460 461 -462 -463 464 -465 467 468 469 470 471 472 473 474 -475 -476 -477 478 -479 -480 -481 482 483 484 -485 -486 487 488 -489 -490 491 492 493 494 -495 496 -497 -498 500 -501 502 503 504 505 506 507 -508 509 -511 -513 514 515 516 517 -518 519 520 521 522 -523 524 525 -526 527 -528 529 -530 531 -532 -533 -534 535 -536 -538 -539 541 542 543 -544 -545 -547 548 549 -550 -551 -552 553 -554 -555 556 557 558 559 560 561 562 -563 564 565 -566 -567 568 -569 570 571 -572 573 574 -575 -576 -577 578 579 -580 582 583 585 -586 -589 590 591 592 593 -594 595 -596 597 -598 -599 -600 -601 -602 603 -604 -605 -606 -607 -608 609 610 611 -612 -613 614 -615 -616 617 -618 619 620 621 622 623 625 626 -627 -628 -629 -630 631 632 -633 634 635 -636 637 -638 639 640 -641 642 -643 -644 645 646 -647 -648 650 651 652 653 654 655 -656 -657 658 659 -660 661 662 663 664 -665 -666 667 668 -669 -670 -671 672 673 674 675 -676 677 -678 -679 -680 -681 682 683 -684 -685 -686 687 688 689 -690 691 692 693 694 695 -696 697 698 -699 -700 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3420758-1306640385/watcher-3420758-1306640385 -o /tmp/evaluation-result-3420758-1306640385/solver-3420758-1306640385 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420758-1306640385.cnf 

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

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


[startup+0 s]
/proc/loadavg: 1.70 1.95 1.98 2/512 8630
/proc/meminfo: memFree=16380240/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=6928 CPUtime=0 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 322 0 0 0 0 0 0 0 25 0 1 0 775635192 7094272 266 33554432000 4194304 4300876 140733318900800 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8630/statm: 1732 266 136 27 0 181 0

[startup+0.112848 s]
/proc/loadavg: 1.70 1.95 1.98 2/512 8630
/proc/meminfo: memFree=16380240/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=8048 CPUtime=0.11 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 561 0 0 0 11 0 0 0 25 0 1 0 775635192 8241152 505 33554432000 4194304 4300876 140733318900800 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8630/statm: 2012 505 168 27 0 461 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 8048

[startup+0.20083 s]
/proc/loadavg: 1.70 1.95 1.98 2/512 8630
/proc/meminfo: memFree=16380240/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=8048 CPUtime=0.19 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 569 0 0 0 19 0 0 0 25 0 1 0 775635192 8241152 513 33554432000 4194304 4300876 140733318900800 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8630/statm: 2012 513 168 27 0 461 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8048

[startup+0.30081 s]
/proc/loadavg: 1.70 1.95 1.98 2/512 8630
/proc/meminfo: memFree=16380240/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=8048 CPUtime=0.29 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 584 0 0 0 29 0 0 0 25 0 1 0 775635192 8241152 528 33554432000 4194304 4300876 140733318900800 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8630/statm: 2012 528 168 27 0 461 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8048

[startup+0.700734 s]
/proc/loadavg: 1.70 1.95 1.98 2/512 8630
/proc/meminfo: memFree=16380240/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=8320 CPUtime=0.69 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 644 0 0 0 69 0 0 0 25 0 1 0 775635192 8519680 588 33554432000 4194304 4300876 140733318900800 18446744073709551615 4250763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8630/statm: 2080 588 168 27 0 529 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8320

[startup+1.50057 s]
/proc/loadavg: 1.70 1.95 1.98 3/518 8663
/proc/meminfo: memFree=16376720/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=8488 CPUtime=1.49 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 676 0 0 0 149 0 0 0 25 0 1 0 775635192 8691712 620 33554432000 4194304 4300876 140733318900800 18446744073709551615 4200400 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8630/statm: 2122 620 169 27 0 571 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8488

[startup+3.10026 s]
/proc/loadavg: 1.70 1.95 1.98 3/518 8690
/proc/meminfo: memFree=16373676/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=9020 CPUtime=3.09 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 750 0 0 0 309 0 0 0 25 0 1 0 775635192 9236480 694 33554432000 4194304 4300876 140733318900800 18446744073709551615 4248602 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8630/statm: 2255 694 169 27 0 704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9020

[startup+6.30062 s]
/proc/loadavg: 1.72 1.95 1.98 3/518 8690
/proc/meminfo: memFree=16372068/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=9360 CPUtime=6.29 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 887 0 0 0 629 0 0 0 25 0 1 0 775635192 9584640 831 33554432000 4194304 4300876 140733318900800 18446744073709551615 4217632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8630/statm: 2340 831 169 27 0 789 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9360

[startup+12.7003 s]
/proc/loadavg: 1.74 1.95 1.98 3/518 8690
/proc/meminfo: memFree=16368444/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=11244 CPUtime=12.67 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 1187 0 0 0 1267 0 0 0 25 0 1 0 775635192 11513856 1131 33554432000 4194304 4300876 140733318900800 18446744073709551615 4200288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8630/statm: 2811 1131 169 27 0 1260 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11244

[startup+25.5008 s]
/proc/loadavg: 1.88 1.97 1.98 3/518 8691
/proc/meminfo: memFree=16366464/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=13004 CPUtime=25.47 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 1634 0 0 0 2547 0 0 0 25 0 1 0 775635192 13316096 1578 33554432000 4194304 4300876 140733318900800 18446744073709551615 4234274 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8630/statm: 3251 1578 169 27 0 1700 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13004

[startup+51.1007 s]
/proc/loadavg: 2.07 2.00 1.99 3/518 8691
/proc/meminfo: memFree=16359876/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=18532 CPUtime=51.07 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 2515 0 0 0 5107 0 0 0 25 0 1 0 775635192 18976768 2459 33554432000 4194304 4300876 140733318900800 18446744073709551615 4214460 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8630/statm: 4633 2459 169 27 0 3082 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18532

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

[startup+51.2007 s]
/proc/loadavg: 2.07 2.00 1.99 3/518 8691
/proc/meminfo: memFree=16359876/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=18532 CPUtime=51.17 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 2518 0 0 0 5117 0 0 0 25 0 1 0 775635192 18976768 2462 33554432000 4194304 4300876 140733318900800 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8630/statm: 4633 2462 169 27 0 3082 0
Current children cumulated CPU time (s) 51.17
Current children cumulated vsize (KiB) 18532

[startup+76.8006 s]
/proc/loadavg: 2.04 2.00 1.99 3/518 8692
/proc/meminfo: memFree=16353148/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=22412 CPUtime=76.77 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 3392 0 0 0 7677 0 0 0 25 0 1 0 775635192 22949888 3336 33554432000 4194304 4300876 140733318900800 18446744073709551615 4217330 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8630/statm: 5603 3336 169 27 0 4052 0
Current children cumulated CPU time (s) 76.77
Current children cumulated vsize (KiB) 22412

[startup+83.2003 s]
/proc/loadavg: 2.04 2.00 1.99 3/518 8692
/proc/meminfo: memFree=16349180/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=22412 CPUtime=83.17 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 3622 0 0 0 8317 0 0 0 25 0 1 0 775635192 22949888 3566 33554432000 4194304 4300876 140733318900800 18446744073709551615 4248625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8630/statm: 5603 3566 169 27 0 4052 0
Current children cumulated CPU time (s) 83.17
Current children cumulated vsize (KiB) 22412

[startup+89.601 s]
/proc/loadavg: 2.04 2.00 1.99 3/518 8692
/proc/meminfo: memFree=16349048/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=22544 CPUtime=89.57 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 3850 0 0 0 8957 0 0 0 25 0 1 0 775635192 23085056 3794 33554432000 4194304 4300876 140733318900800 18446744073709551615 4217639 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8630/statm: 5636 3794 169 27 0 4085 0
Current children cumulated CPU time (s) 89.57
Current children cumulated vsize (KiB) 22544

[startup+91.2007 s]
/proc/loadavg: 2.03 2.00 1.99 3/518 8692
/proc/meminfo: memFree=16348552/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=22544 CPUtime=91.17 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 3905 0 0 0 9117 0 0 0 25 0 1 0 775635192 23085056 3849 33554432000 4194304 4300876 140733318900800 18446744073709551615 4200267 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8630/statm: 5636 3849 169 27 0 4085 0
Current children cumulated CPU time (s) 91.17
Current children cumulated vsize (KiB) 22544

[startup+92.8004 s]
/proc/loadavg: 2.03 2.00 1.99 3/518 8693
/proc/meminfo: memFree=16347188/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=22544 CPUtime=92.77 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 3962 0 0 0 9277 0 0 0 25 0 1 0 775635192 23085056 3906 33554432000 4194304 4300876 140733318900800 18446744073709551615 4265588 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8630/statm: 5636 3906 169 27 0 4085 0
Current children cumulated CPU time (s) 92.77
Current children cumulated vsize (KiB) 22544

[startup+93.2003 s]
/proc/loadavg: 2.03 2.00 1.99 3/518 8693
/proc/meminfo: memFree=16347188/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=22544 CPUtime=93.17 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 3975 0 0 0 9317 0 0 0 25 0 1 0 775635192 23085056 3919 33554432000 4194304 4300876 140733318900800 18446744073709551615 4289080 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8630/statm: 5636 3919 169 27 0 4085 0
Current children cumulated CPU time (s) 93.17
Current children cumulated vsize (KiB) 22544

[startup+93.6182 s]
/proc/loadavg: 2.03 2.00 1.99 3/518 8693
/proc/meminfo: memFree=16346816/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=22544 CPUtime=93.59 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 3989 0 0 0 9359 0 0 0 25 0 1 0 775635192 23085056 3933 33554432000 4194304 4300876 140733318900800 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8630/statm: 5636 3933 169 27 0 4085 0
Current children cumulated CPU time (s) 93.59
Current children cumulated vsize (KiB) 22544

[startup+93.7012 s]
/proc/loadavg: 2.03 2.00 1.99 3/518 8693
/proc/meminfo: memFree=16346816/32950928 swapFree=38157052/67111528
[pid=8630] ppid=8628 vsize=22544 CPUtime=93.67 cores=0,2,4,6
/proc/8630/stat : 8630 (march_rw) R 8628 8630 8597 0 -1 4202496 3992 0 0 0 9367 0 0 0 25 0 1 0 775635192 23085056 3936 33554432000 4194304 4300876 140733318900800 18446744073709551615 254500087499 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8630/statm: 5636 3936 169 27 0 4085 0
Current children cumulated CPU time (s) 93.67
Current children cumulated vsize (KiB) 22544

Child status: 10
Real time (s): 93.7499
CPU time (s): 93.7288
CPU user time (s): 93.7228
CPU system time (s): 0.005999
CPU usage (%): 99.9775
Max. virtual memory (cumulated for all children) (KiB): 22544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 93.7228
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= 4010
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= 145

runsolver used 0.486925 second user time and 1.05884 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-29 05:39:45
IDJOB=3420758
IDBENCH=83010
IDSOLVER=1913
FILE ID=node149/3420758-1306640385
RUNJOBID= node149-1306640385-8615
PBS_JOBID= 13471636
Free space on /tmp= 73480 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1617172756-030.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420758-1306640385/watcher-3420758-1306640385 -o /tmp/evaluation-result-3420758-1306640385/solver-3420758-1306640385 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420758-1306640385.cnf

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

MD5SUM BENCH= 47049d4705301f4ac565d8b47d11d0a5
RANDOM SEED=1661114178

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:     32950928 kB
MemFree:      16380512 kB
Buffers:        262140 kB
Cached:        4693896 kB
SwapCached:      56180 kB
Active:        2238964 kB
Inactive:     14021456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16380512 kB
SwapTotal:    67111528 kB
SwapFree:     38157052 kB
Dirty:             144 kB
Writeback:          52 kB
AnonPages:    11272900 kB
Mapped:          17076 kB
Slab:           121092 kB
PageTables:     117812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173082444 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= 73480 MiB
End job on node149 at 2011-05-29 05:41:19