Trace number 3219848

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
MPhaseSAT_M 2011-02-16SAT 649.151 649.137

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S656533785-100-UNKNOWN.cnf
MD5SUMa641c3217b64031795fbe4f20a9b14fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.24151
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 515000
Number of clauses of size over 50

Solver Data 

649.11/649.13	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
649.11/649.13	c input CNF file=HOME/instance-3219848-1303268318.cnf 
649.11/649.13	c Clause#=15000  var#=750  ratio=20 
649.11/649.13	c phase 1 
649.11/649.13	c Simplified clause#=15000 
649.11/649.13	c XOR_varElimination deleted var#=0 clauses#=15000 
649.11/649.13	c inative var#=0 
649.11/649.13	c free var#=750  
649.11/649.13	c local search on 
649.11/649.13	c height=189 age=29 
649.11/649.13	c A solution found by local search 
649.11/649.13	c unfixed var#=0 var#=750 
649.11/649.13	c verified 
649.11/649.13	c 
649.11/649.13	s SATISFIABLE
649.11/649.13	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 -736 737 -738 -739 740 -741 -742 -743 -744 745 746 747 748 -749 -750 
649.11/649.13	v 0
649.11/649.13	c 
649.11/649.13	c  Running time=649.149315

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-3219848-1303268318/watcher-3219848-1303268318 -o /tmp/evaluation-result-3219848-1303268318/solver-3219848-1303268318 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3219848-1303268318.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: 1.16 1.67 1.87 3/176 30722
/proc/meminfo: memFree=18802800/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=3492 CPUtime=0 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 314 0 1 0 0 0 0 0 17 0 1 0 419247698 3575808 256 33554432000 134512640 134829744 4287171696 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 873 256 225 78 0 159 0

[startup+0.065692 s]
/proc/loadavg: 1.16 1.67 1.87 3/176 30722
/proc/meminfo: memFree=18802800/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=5380 CPUtime=0.05 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 1004 0 1 0 5 0 0 0 17 0 1 0 419247698 5509120 871 33554432000 134512640 134829744 4287171696 18446744073709551615 134667527 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 1345 871 259 78 0 631 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5380

[startup+0.100685 s]
/proc/loadavg: 1.16 1.67 1.87 3/176 30722
/proc/meminfo: memFree=18802800/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=5644 CPUtime=0.09 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 1069 0 1 0 9 0 0 0 17 0 1 0 419247698 5779456 935 33554432000 134512640 134829744 4287171696 18446744073709551615 134669423 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 1411 935 272 78 0 697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5644

[startup+0.300648 s]
/proc/loadavg: 1.16 1.67 1.87 3/176 30722
/proc/meminfo: memFree=18802800/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=6832 CPUtime=0.28 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 1360 0 1 0 28 0 0 0 18 0 1 0 419247698 6995968 1226 33554432000 134512640 134829744 4287171696 18446744073709551615 134658112 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 1708 1226 272 78 0 994 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6832

[startup+0.700577 s]
/proc/loadavg: 1.16 1.67 1.87 3/176 30722
/proc/meminfo: memFree=18802800/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=7228 CPUtime=0.68 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 1484 0 1 0 68 0 0 0 18 0 1 0 419247698 7401472 1350 33554432000 134512640 134829744 4287171696 18446744073709551615 134679841 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 1807 1350 272 78 0 1093 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7228

[startup+1.50043 s]
/proc/loadavg: 1.16 1.67 1.87 4/178 30724
/proc/meminfo: memFree=18793512/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=7756 CPUtime=1.48 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 1619 0 1 0 148 0 0 0 19 0 1 0 419247698 7942144 1485 33554432000 134512640 134829744 4287171696 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 1939 1485 272 78 0 1225 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7756

[startup+3.10113 s]
/proc/loadavg: 1.16 1.67 1.87 4/178 30724
/proc/meminfo: memFree=18790164/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=8680 CPUtime=3.08 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 1843 0 1 0 308 0 0 0 25 0 1 0 419247698 8888320 1709 33554432000 134512640 134829744 4287171696 18446744073709551615 134723544 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 2170 1709 272 78 0 1456 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8680

[startup+6.30055 s]
/proc/loadavg: 1.23 1.67 1.87 4/178 30724
/proc/meminfo: memFree=18789616/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=9736 CPUtime=6.28 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 2097 0 1 0 628 0 0 0 25 0 1 0 419247698 9969664 1963 33554432000 134512640 134829744 4287171696 18446744073709551615 134723557 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 2434 1963 272 78 0 1720 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9736

[startup+12.7004 s]
/proc/loadavg: 1.29 1.68 1.88 4/178 30724
/proc/meminfo: memFree=18788268/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=10676 CPUtime=12.68 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 2326 0 1 0 1268 0 0 0 25 0 1 0 419247698 10932224 2192 33554432000 134512640 134829744 4287171696 18446744073709551615 134682862 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 2669 2192 277 78 0 1955 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10676

[startup+25.501 s]
/proc/loadavg: 1.45 1.69 1.88 4/178 30725
/proc/meminfo: memFree=18788552/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=10676 CPUtime=25.48 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 2329 0 1 0 2548 0 0 0 25 0 1 0 419247698 10932224 2195 33554432000 134512640 134829744 4287171696 18446744073709551615 134607496 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 2669 2195 280 78 0 1955 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10676

[startup+51.1003 s]
/proc/loadavg: 1.63 1.72 1.88 4/178 30725
/proc/meminfo: memFree=18788520/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=10676 CPUtime=51.08 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 2329 0 1 0 5108 0 0 0 25 0 1 0 419247698 10932224 2195 33554432000 134512640 134829744 4287171696 18446744073709551615 134605719 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 2669 2195 280 78 0 1955 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10676

[startup+102.307 s]
/proc/loadavg: 1.84 1.76 1.88 4/178 30727
/proc/meminfo: memFree=18787148/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=10676 CPUtime=102.29 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 2329 0 1 0 10229 0 0 0 25 0 1 0 419247698 10932224 2195 33554432000 134512640 134829744 4287171696 18446744073709551615 134606560 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 2669 2195 280 78 0 1955 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 10676

[startup+162.301 s]
/proc/loadavg: 1.94 1.80 1.89 4/178 30737
/proc/meminfo: memFree=18784444/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=11732 CPUtime=162.29 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 2611 0 1 0 16229 0 0 0 25 0 1 0 419247698 12013568 2477 33554432000 134512640 134829744 4287171696 18446744073709551615 134606527 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 2933 2477 280 78 0 2219 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11732

[startup+222.301 s]
/proc/loadavg: 1.98 1.83 1.90 4/178 30739
/proc/meminfo: memFree=18783172/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=12392 CPUtime=222.29 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 2761 0 1 0 22229 0 0 0 25 0 1 0 419247698 12689408 2627 33554432000 134512640 134829744 4287171696 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 3098 2627 280 78 0 2384 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 12392

[startup+282.301 s]
/proc/loadavg: 1.99 1.86 1.90 4/178 30740
/proc/meminfo: memFree=18781392/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=13316 CPUtime=282.29 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 3014 0 1 0 28229 0 0 0 25 0 1 0 419247698 13635584 2880 33554432000 134512640 134829744 4287171696 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 3329 2880 280 78 0 2615 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 13316

[startup+342.301 s]
/proc/loadavg: 1.99 1.88 1.91 4/178 30742
/proc/meminfo: memFree=18780488/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=13712 CPUtime=342.29 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 3095 0 1 0 34229 0 0 0 25 0 1 0 419247698 14041088 2961 33554432000 134512640 134829744 4287171696 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 3428 2961 280 78 0 2714 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 13712

[startup+402.301 s]
/proc/loadavg: 1.99 1.90 1.91 4/178 30744
/proc/meminfo: memFree=18778708/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=15168 CPUtime=402.3 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 3457 0 1 0 40229 1 0 0 25 0 1 0 419247698 15532032 3323 33554432000 134512640 134829744 4287171696 18446744073709551615 134605801 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 3792 3323 280 78 0 3078 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15168

[startup+462.3 s]
/proc/loadavg: 1.99 1.92 1.91 4/178 30745
/proc/meminfo: memFree=18778316/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=15168 CPUtime=462.3 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 3457 0 1 0 46229 1 0 0 25 0 1 0 419247698 15532032 3323 33554432000 134512640 134829744 4287171696 18446744073709551615 134605233 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 3792 3323 280 78 0 3078 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15168

[startup+522.3 s]
/proc/loadavg: 1.99 1.93 1.91 4/178 30747
/proc/meminfo: memFree=18776924/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=15960 CPUtime=522.3 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 3661 0 1 0 52229 1 0 0 25 0 1 0 419247698 16343040 3527 33554432000 134512640 134829744 4287171696 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 3990 3527 280 78 0 3276 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15960

[startup+582.3 s]
/proc/loadavg: 1.99 1.94 1.91 4/178 30748
/proc/meminfo: memFree=18776528/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=16092 CPUtime=582.31 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 3696 0 1 0 58230 1 0 0 25 0 1 0 419247698 16478208 3562 33554432000 134512640 134829744 4287171696 18446744073709551615 134605766 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 4023 3562 280 78 0 3309 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 16092

[startup+642.3 s]
/proc/loadavg: 1.99 1.95 1.91 3/178 30750
/proc/meminfo: memFree=18775872/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=16488 CPUtime=642.31 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 3798 0 1 0 64230 1 0 0 25 0 1 0 419247698 16883712 3664 33554432000 134512640 134829744 4287171696 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 4122 3664 280 78 0 3408 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 16488

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

[startup+643.101 s]
/proc/loadavg: 1.99 1.95 1.91 3/178 30750
/proc/meminfo: memFree=18775872/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=16488 CPUtime=643.11 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 3798 0 1 0 64310 1 0 0 25 0 1 0 419247698 16883712 3664 33554432000 134512640 134829744 4287171696 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 4122 3664 280 78 0 3408 0
Current children cumulated CPU time (s) 643.11
Current children cumulated vsize (KiB) 16488

[startup+646.301 s]
/proc/loadavg: 1.99 1.95 1.91 4/178 30750
/proc/meminfo: memFree=18775376/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=16488 CPUtime=646.31 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 3798 0 1 0 64630 1 0 0 25 0 1 0 419247698 16883712 3664 33554432000 134512640 134829744 4287171696 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 4122 3664 280 78 0 3408 0
Current children cumulated CPU time (s) 646.31
Current children cumulated vsize (KiB) 16488

[startup+647.906 s]
/proc/loadavg: 1.99 1.95 1.91 3/178 30750
/proc/meminfo: memFree=18775128/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=16488 CPUtime=647.91 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 3798 0 1 0 64790 1 0 0 25 0 1 0 419247698 16883712 3664 33554432000 134512640 134829744 4287171696 18446744073709551615 134606667 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 4122 3664 280 78 0 3408 0
Current children cumulated CPU time (s) 647.91
Current children cumulated vsize (KiB) 16488

[startup+648.701 s]
/proc/loadavg: 1.99 1.95 1.91 3/178 30750
/proc/meminfo: memFree=18775128/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=16488 CPUtime=648.71 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 3798 0 1 0 64870 1 0 0 25 0 1 0 419247698 16883712 3664 33554432000 134512640 134829744 4287171696 18446744073709551615 134606331 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 4122 3664 280 78 0 3408 0
Current children cumulated CPU time (s) 648.71
Current children cumulated vsize (KiB) 16488

[startup+649.101 s]
/proc/loadavg: 1.99 1.95 1.91 4/178 30750
/proc/meminfo: memFree=18775368/32951124 swapFree=67111528/67111528
[pid=30720] ppid=30717 vsize=16488 CPUtime=649.11 cores=0,2,4,6
/proc/30720/stat : 30720 (MPhaseSAT_M) R 30717 30720 30685 0 -1 4202496 3798 0 1 0 64910 1 0 0 25 0 1 0 419247698 16883712 3664 33554432000 134512640 134829744 4287171696 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30720/statm: 4122 3664 280 78 0 3408 0
Current children cumulated CPU time (s) 649.11
Current children cumulated vsize (KiB) 16488

Child status: 10
Real time (s): 649.137
CPU time (s): 649.151
CPU user time (s): 649.137
CPU system time (s): 0.013997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 16488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 649.137
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3808
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 29
involuntary context switches= 963

runsolver used 0.962853 second user time and 2.10568 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-20 04:58:38
IDJOB=3219848
IDBENCH=82658
IDSOLVER=1637
FILE ID=node147/3219848-1303268318
RUNJOBID= node147-1303268318-30703
PBS_JOBID= 13049527
Free space on /tmp= 72260 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S656533785-100-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219848-1303268318/watcher-3219848-1303268318 -o /tmp/evaluation-result-3219848-1303268318/solver-3219848-1303268318 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3219848-1303268318.cnf

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

MD5SUM BENCH= a641c3217b64031795fbe4f20a9b14fb
RANDOM SEED=1870070848

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.75
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18803120 kB
Buffers:        714480 kB
Cached:       13008984 kB
SwapCached:          0 kB
Active:        5603392 kB
Inactive:      8183492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18803120 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1560 kB
Writeback:           0 kB
AnonPages:       64100 kB
Mapped:          14104 kB
Slab:           295728 kB
PageTables:       4348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   183472 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= 72260 MiB
End job on node147 at 2011-04-20 05:09:27