Trace number 370162

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, and are wall clock time (not CPU 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 KS 2007-02-08SAT 304.177 304.259

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d-0.02-s1542454144.sat05-533.reshuffled-07.cnf
MD5SUMd59b4e28276b4b99e12e66d1c286ecef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark304.177
Satisfiable
(Un)Satisfiability was proved
Number of variables736
Number of clauses8872
Sum of the clauses size26800
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38688
Number of clauses of size 4184
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.49/0.50	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.50	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.49/0.50	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.49/0.50	c main()::
0.49/0.50	c initFormula():: searching for DIMACS p-line....
0.49/0.50	c full lookahead due to high density!
0.49/0.50	c initFormula():: the DIMACS p-line indicates a CNF of 736 variables and 8872 clauses.
0.49/0.50	c parseCNF():: parsing....
0.49/0.50	c parseCNF():: the CNF contains 0 unary clauses.
0.49/0.50	c runParser():: parsing was successful, warming up engines...
0.49/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.50	c preprocessing fase I completed:: there are now 736 free variables and 8872 clauses.
0.49/0.50	c stat :: sign balance is biased by 33.399
0.49/0.50	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.49/0.50	c using k-SAT heuristics (size based diff)
0.49/0.50	c longest clause has size 4
0.49/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 206064 duplicate clauses
0.49/0.50	c resolvent_look() :: found 35424 resolvents
0.49/0.50	c main():: clause / variable ratio: ( 44296 / 736 ) = 60.18
0.49/0.50	c longest clause has size 4
0.49/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.50	c dynamic_preselect_setsize :: off
0.49/0.50	c suggested doublelook initial :: 0
0.49/0.50	c main():: all systems go!
0.49/0.50	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 222 JD: 11
2.10/2.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 14412 JD: 11
111.66/111.73	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
304.11/304.25	c solution bin :: 10000001000.101110111111000000000
304.11/304.25	c direction branchin :: current_rights = 12
304.11/304.25	
c |*******************************
304.11/304.25	c
304.11/304.25	c main():: nodeCount: 40094
304.11/304.25	c main():: dead ends in main: 11
304.11/304.25	c main():: lookAheadCount: 14666193
304.11/304.25	c main():: unitResolveCount: 939215
304.11/304.25	c main():: time=304.210000
304.11/304.25	c main():: necessary_assignments: 15315
304.11/304.25	c main():: bin_sat: 0, bin_unsat 0
304.11/304.25	c main():: doublelook: #: 125516, succes #: 83049
304.11/304.25	c main():: doublelook: overall 0.862 of all possible doublelooks executed
304.11/304.25	c main():: doublelook: succesrate: 66.166, average DL_trigger: 1131.539
304.11/304.25	c main():: SOLUTION VERIFIED :-)
304.11/304.25	s SATISFIABLE
304.11/304.25	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 -115 116 -117 -118 119 120 121 -122 -123 124 -125 126 -127 -128 129 -130 131 132 -133 134 135 136 137 -138 139 -140 -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 -170 171 172 -173 -174 -175 176 177 178 -179 -180 -181 182 -183 184 185 -186 187 188 189 190 191 192 -193 194 -195 196 197 198 199 200 201 -202 -203 -204 -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 -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 -286 -287 -288 -289 290 -291 -292 -293 -294 295 296 -297 298 299 300 -301 302 303 304 305 306 -307 -308 -309 310 311 -312 313 -314 315 -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 -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 -371 372 373 374 -375 376 377 -378 -379 380 381 382 -383 -384 -385 -386 -387 388 389 390 -391 392 -393 394 -395 -396 397 398 -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 -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 -493 -494 -495 -496 -497 498 -499 500 501 502 -503 504 505 506 507 -508 -509 -510 -511 512 513 -514 515 516 517 518 -519 -520 521 -522 -523 524 525 -526 -527 -528 529 530 -531 532 -533 -534 -535 536 -537 538 -539 -540 -541 -542 -543 544 -545 546 -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 -581 -582 583 -584 -585 586 -587 588 589 -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 -623 624 -625 626 -627 628 -629 630 -631 -632 -633 -634 -635 -636 -637 -638 -639 640 641 642 643 -644 -645 -646 647 -648 -649 -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 -701 702 -703 704 -705 706 -707 -708 709 -710 711 712 -713 -714 715 -716 -717 -718 -719 -720 721 -722 -723 -724 -725 -726 -727 728 -729 -730 -731 732 -733 734 -735 736 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-370162-1177552136 -o ROOT/results/node41/solver-370162-1177552136 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370162-1177552136/march_ks /tmp/evaluation/370162-1177552136/instance-370162-1177552136.cnf 

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): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.96 0.94 3/77 17103
/proc/meminfo: memFree=1830736/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=788 CPUtime=0
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 203125459 806912 94 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 197 94 47 123 0 72 0

[startup+0.0194819 s]
/proc/loadavg: 0.91 0.96 0.94 3/77 17103
/proc/meminfo: memFree=1830736/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=1336 CPUtime=0.01
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 212 0 0 0 1 0 0 0 18 0 1 0 203125459 1368064 195 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134561739 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 334 195 50 123 0 209 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1336

[startup+0.101488 s]
/proc/loadavg: 0.91 0.96 0.94 3/77 17103
/proc/meminfo: memFree=1830736/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=7156 CPUtime=0.09
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 1554 0 0 0 9 0 0 0 18 0 1 0 203125459 7327744 1537 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 1789 1538 67 123 0 1664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7156

[startup+0.301505 s]
/proc/loadavg: 0.91 0.96 0.94 3/77 17103
/proc/meminfo: memFree=1830736/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=9052 CPUtime=0.29
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 3432 0 0 0 28 1 0 0 19 0 1 0 203125459 9269248 2019 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134628837 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2263 2019 67 123 0 2138 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9052

[startup+0.70154 s]
/proc/loadavg: 0.91 0.96 0.94 3/77 17103
/proc/meminfo: memFree=1830736/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=0.69
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 67 2 0 0 22 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134527002 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10060

[startup+1.50161 s]
/proc/loadavg: 0.91 0.96 0.94 2/78 17104
/proc/meminfo: memFree=1821384/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=1.49
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 147 2 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10060

[startup+3.10175 s]
/proc/loadavg: 0.91 0.96 0.94 2/78 17104
/proc/meminfo: memFree=1821256/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=3.09
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 307 2 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10060

[startup+6.30103 s]
/proc/loadavg: 0.91 0.96 0.94 2/78 17104
/proc/meminfo: memFree=1821144/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=6.29
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 627 2 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526980 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10060

[startup+12.7016 s]
/proc/loadavg: 0.92 0.96 0.94 2/78 17104
/proc/meminfo: memFree=1821080/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=12.69
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 1267 2 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10060

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.94 2/78 17104
/proc/meminfo: memFree=1821080/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=25.48
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 2546 2 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10060

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.94 2/78 17104
/proc/meminfo: memFree=1821016/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=51.08
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 5106 2 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10060

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.94 2/78 17104
/proc/meminfo: memFree=1821016/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=102.26
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 10224 2 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10060

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17104
/proc/meminfo: memFree=1820952/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=162.25
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 16222 3 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10060

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17104
/proc/meminfo: memFree=1820952/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=222.23
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 22220 3 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10060

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17104
/proc/meminfo: memFree=1820888/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=282.22
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 28218 4 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10060

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

[startup+294.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17104
/proc/meminfo: memFree=1820888/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=294.22
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 29418 4 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 294.22
Current children cumulated vsize (KiB) 10060

[startup+300.702 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17104
/proc/meminfo: memFree=1820888/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=300.61
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 30057 4 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541755 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 300.61
Current children cumulated vsize (KiB) 10060

[startup+302.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17104
/proc/meminfo: memFree=1820888/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=302.21
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 30217 4 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 302.21
Current children cumulated vsize (KiB) 10060

[startup+303.103 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17104
/proc/meminfo: memFree=1820888/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=303.01
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 30297 4 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 303.01
Current children cumulated vsize (KiB) 10060

[startup+303.901 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17104
/proc/meminfo: memFree=1820888/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=303.81
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 30377 4 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134578798 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 303.81
Current children cumulated vsize (KiB) 10060

[startup+304.101 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17104
/proc/meminfo: memFree=1820888/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=304.01
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 30397 4 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 304.01
Current children cumulated vsize (KiB) 10060

[startup+304.201 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17104
/proc/meminfo: memFree=1820888/2055920 swapFree=4169724/4192956
[pid=17103] ppid=17101 vsize=10060 CPUtime=304.11
/proc/17103/stat : 17103 (march_ks) R 17101 17103 16362 0 -1 4194304 4322 0 0 0 30407 4 0 0 25 0 1 0 203125459 10301440 2397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541814 0 0 4096 0 0 0 0 17 1 0 0
/proc/17103/statm: 2515 2397 72 123 0 2390 0
Current children cumulated CPU time (s) 304.11
Current children cumulated vsize (KiB) 10060

Child status: 10
Real time (s): 304.259
CPU time (s): 304.177
CPU user time (s): 304.133
CPU system time (s): 0.043993
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 10060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 304.133
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4324
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= 8
involuntary context switches= 441

runsolver used 0.247962 second user time and 0.644901 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Thu Apr 26 01:48:56 UTC 2007

IDJOB= 370162
IDBENCH= 24616
IDSOLVER= 180
FILE ID= node41/370162-1177552136

PBS_JOBID= 4696629

Free space on /tmp= 66359 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d-0.02-s1542454144.sat05-533.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/370162-1177552136/march_ks /tmp/evaluation/370162-1177552136/instance-370162-1177552136.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-370162-1177552136 -o ROOT/results/node41/solver-370162-1177552136 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370162-1177552136/march_ks /tmp/evaluation/370162-1177552136/instance-370162-1177552136.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d59b4e28276b4b99e12e66d1c286ecef

RANDOM SEED= 424789923

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1831144 kB
Buffers:         25356 kB
Cached:         127728 kB
SwapCached:       2432 kB
Active:         129616 kB
Inactive:        47516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831144 kB
SwapTotal:     4192956 kB
SwapFree:      4169724 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          32216 kB
Slab:            32940 kB
Committed_AS:  3487548 kB
PageTables:       2012 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66359 MiB

End job on node41 on Thu Apr 26 01:54:00 UTC 2007