Trace number 3264356

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
CryptoMiniSat Strange-Night2-stSAT 5.13322 5.1396

General information on the benchmark

NameSAT04/handmade/anton/l4k4/
lksat-n900-m6174-k4-l4-s819398222.used-as.sat04-929.cnf
MD5SUM82170fa4021e7a6c932a31c197f0f64c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.070989
Satisfiable
(Un)Satisfiability was proved
Number of variables880
Number of clauses6174
Sum of the clauses size24696
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 46174
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3264356-1303571016.cnf'
0.00/0.00	c -- header says num vars:            880
0.00/0.00	c -- header says num clauses:        6174
0.00/0.00	c -- clauses added:            0 learnts,         6174 normals,            0 xors
0.00/0.00	c -- vars added        880
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       880      6174         0         0     24696         0   no data   no data
0.00/0.00	c asymm  cl-useful: 0/6174/6174 lits-rem:0 time: 0.00
0.00/0.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
0.00/0.01	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.01	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.01	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.01	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    880 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.02	c lits-rem:      4240  cl-subs:     2455  v-elim:    148  v-fix:    0  time:  0.01 s
0.00/0.02	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.02	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.02	c calculated reachability. Time: 0.00
0.00/0.02	c Calc default polars -  time:   0.00 s pos:     363 undec:     174 neg:     343
0.00/0.02	c =========================================================================================
0.00/0.02	c types(t): F = full restart, N = normal restart
0.00/0.02	c types(t): S = simplification begin/end, E = solution found
0.00/0.02	c restart types(rt): st = static, dy = dynamic
0.00/0.02	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.02	c  B st     0         0       732      3446       249         0     11840         0   no data   no data
0.09/0.19	c  N dy    15      4389       732      3446       300      4265     11839     88900     12.43     13.16
0.39/0.46	c  N dy    27      9459       732      3446       307      6830     11839    119145     11.22     11.90
0.59/0.69	c  N dy    51     13531       731      3446       308      6690     11839    104022     11.46     12.17
0.90/0.98	c  N dy    72     17888       731      3446       308     10990     11839    187964     11.46     12.13
1.19/1.24	c  N dy    92     21999       731      3446       309      9493     11839    141039     11.50     12.19
1.39/1.46	c  F st    99     25004       731      3446       309     12463     11839    201994     11.41   no data
1.49/1.56	c  N st   102     26194       731      3439       309      6916     11818     75287     11.41   no data
1.79/1.81	c Decided on static restart strategy
1.79/1.81	c  S st   105     30002       731      3439       311     10681     11818    154321     11.41   no data
1.79/1.85	c  S st   105     30503       731      3439       312     11181     11818    162480     11.41   no data
1.79/1.86	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.79/1.86	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:     13 BRemL:      6 BRemN:      0 P:  0.2M T:  0.00
1.79/1.86	c blocked clauses removed:       18 vars:      9 tried:         731 T: 0.00 s
1.79/1.86	c bin-w-bin subsume rem            3 bins  time:  0.00 s
1.79/1.86	c subs with bin:      120  lits-rem:        12  v-fix:    0  time:  0.00 s
1.79/1.86	c Subs w/ non-existent bins:      2 l-rem:      4 v-fix:     0 done:    722 time:  0.00 s
1.79/1.86	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
1.79/1.87	c lits-rem:         1  cl-subs:        5  v-elim:     12  v-fix:    0  time:  0.00 s
1.79/1.87	c subs with bin:        2  lits-rem:        33  v-fix:    0  time:  0.00 s
1.89/1.90	c lits-rem:       117  cl-subs:      276  v-elim:      0  v-fix:    0  time:  0.02 s
1.89/1.91	c asymm  cl-useful: 1/3293/3293 lits-rem:1 time: 0.01
1.89/1.91	c calculated reachability. Time: 0.00
1.89/1.91	c  N st   105     30503       710      3293       310     10421     11505    149742     11.41   no data
2.39/2.41	c  N st   107     37616       710      3293       310     10032     11504    160150     11.41   no data
2.39/2.41	c Finding binary XORs  T:     0.00 s  found:       0
2.79/2.89	c  N st   108     44015       710      3293       310     16340     11504    294668     11.41   no data
2.99/3.02	c  S st   109     45754       710      3293       310      9441     11504    129935     11.41   no data
2.99/3.06	c  S st   109     46259       710      3293       310      9943     11504    139277     11.41   no data
2.99/3.06	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.99/3.07	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
2.99/3.07	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
2.99/3.07	c bin-w-bin subsume rem            9 bins  time:  0.00 s
2.99/3.07	c subs with bin:        1  lits-rem:         0  v-fix:    0  time:  0.00 s
2.99/3.07	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    710 time:  0.00 s
2.99/3.07	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
2.99/3.07	c lits-rem:         0  cl-subs:        3  v-elim:      1  v-fix:    0  time:  0.00 s
2.99/3.08	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.09/3.10	c lits-rem:        47  cl-subs:     1063  v-elim:      0  v-fix:    0  time:  0.03 s
3.09/3.10	c vivif2 --  cl tried     3290 cl shrink        0 lits rem          0 time: 0.00
3.09/3.11	c vivif2 --  cl tried     8761 cl shrink      741 lits rem        897 time: 0.00
3.09/3.12	c asymm  cl-useful: 0/3290/3290 lits-rem:0 time: 0.01
3.09/3.12	c calculated reachability. Time: 0.00
3.09/3.12	c  N st   109     46259       709      3290       300      8761     11478    123755     11.41   no data
4.09/4.16	c  N st   110     60657       709      3290       300     13372     11478    196164     11.41   no data
4.79/4.86	c  N st   111     69388       709      3290       300     11264     11478    138757     11.41   no data
4.79/4.86	c  S st   111     69388       709      3290       300     11264     11478    138757     11.41   no data
4.89/4.90	c  S st   111     69892       709      3290       300     11767     11478    147931     11.41   no data
4.89/4.90	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
4.89/4.90	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.01
4.89/4.91	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
4.89/4.91	c bin-w-bin subsume rem            0 bins  time:  0.00 s
4.89/4.91	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
4.89/4.91	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    709 time:  0.00 s
4.89/4.91	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
4.89/4.91	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
4.89/4.92	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
4.89/4.94	c lits-rem:        42  cl-subs:      618  v-elim:      0  v-fix:    0  time:  0.02 s
4.89/4.94	c vivif2 --  cl tried     3290 cl shrink        0 lits rem          0 time: 0.00
4.89/4.94	c vivif2 --  cl tried    11149 cl shrink      442 lits rem        566 time: 0.00
4.89/4.95	c asymm  cl-useful: 0/3290/3290 lits-rem:0 time: 0.01
4.89/4.95	c calculated reachability. Time: 0.00
4.89/4.95	c  N st   111     69892       709      3290       300     11149     11478    138930     11.41   no data
5.09/5.13	c  E st   112     72554         0      3290       300     13777     11478    200847     11.41   no data
5.09/5.13	c Verified 3290 clauses.
5.09/5.13	c Solution needs extension. Extending.
5.09/5.13	c Verified 3290 clauses.
5.09/5.13	c num threads              : 1          
5.09/5.13	c restarts                 : 112        
5.09/5.13	c dynamic restarts         : 93         
5.09/5.13	c static restarts          : 19         
5.09/5.13	c full restarts            : 1          
5.09/5.13	c total simplify time      : 0.00       
5.09/5.13	c learnts DL2              : 0          
5.09/5.13	c learnts size 2           : 387        
5.09/5.13	c learnts size 1           : 1           (0.11      % of vars)
5.09/5.13	c filedLit time            : 0.02        (0.31      % time)
5.09/5.13	c v-elim SatELite          : 170         (19.32     % vars)
5.09/5.13	c SatELite time            : 0.07        (1.46      % time)
5.09/5.13	c v-elim xor               : 0           (0.00      % vars)
5.09/5.13	c xor elim time            : 0.00        (0.04      % time)
5.09/5.13	c num binary xor trees     : 0          
5.09/5.13	c binxor trees' crown      : 0           (nan       leafs/tree)
5.09/5.13	c bin xor find time        : 0.00       
5.09/5.13	c OTF clause improved      : 1031        (0.01      clauses/conflict)
5.09/5.13	c OTF impr. size diff      : 1169        (1.13       lits/clause)
5.09/5.13	c OTF cl watch-shrink      : 22762       (0.31      clauses/conflict)
5.09/5.13	c OTF cl watch-sh-lit      : 31859       (1.40       lits/clause)
5.09/5.13	c tried to recurMin cls    : 15299       (21.09      % of conflicts)
5.09/5.13	c updated cache            : 0           (0.00       lits/tried recurMin)
5.09/5.13	c clauses over max glue    : 0           (0.00      % of all clauses)
5.09/5.13	c conflicts                : 72554       (14150.75  / sec)
5.09/5.13	c decisions                : 90706       (3.39      % random)
5.09/5.13	c bogo-props               : 456272069   (88990148.46 / sec)
5.09/5.13	c conflict literals        : 1470768     (33.36     % deleted)
5.09/5.13	c Memory used              : 45.17       MB
5.09/5.13	c CPU time                 : 5.13        s
5.09/5.13	s SATISFIABLE
5.09/5.13	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 -749 750 751 -752 -753 -754 755 -756 757 758 -759 760 761 762 763 -764 -765 766 767 -768 -769 770 -771 -772 -773 774 775 776 -777 778 779 -780 781 -782 -783 -784 785 -786 -787 -788 -789 790 791 -792 793 -794 -795 796 -797 798 -799 -800 801 802 -803 -804 -805 806 807 808 809 810 811 -812 -813 814 -815 816 -817 -818 -819 -820 821 -822 -823 824 -825 -826 827 828 829 -830 -831 832 -833 834 835 836 -837 838 -839 840 841 -842 -843 844 845 -846 847 -848 849 850 -851 852 853 854 855 -856 857 -858 859 860 861 -862 863 -864 -865 -866 867 -868 -869 870 871 872 873 874 -875 -876 -877 -878 879 880 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3264356-1303571016/watcher-3264356-1303571016 -o /tmp/evaluation-result-3264356-1303571016/solver-3264356-1303571016 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3264356-1303571016.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.19 2.83 3.38 3/179 6267
/proc/meminfo: memFree=16262308/32951124 swapFree=67111528/67111528
[pid=6267] ppid=6265 vsize=30220 CPUtime=0 cores=4,6
/proc/6267/stat : 6267 (strangenight2-s) R 6265 6267 5803 0 -1 4202496 658 0 0 0 0 0 0 0 22 0 1 0 468701960 30945280 598 33554432000 4194304 4627331 140734405558384 18446744073709551615 253640520389 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6267/statm: 7555 598 340 106 0 2526 0

[startup+0.098276 s]
/proc/loadavg: 1.19 2.83 3.38 3/179 6267
/proc/meminfo: memFree=16262308/32951124 swapFree=67111528/67111528
[pid=6267] ppid=6265 vsize=31320 CPUtime=0.09 cores=4,6
/proc/6267/stat : 6267 (strangenight2-s) R 6265 6267 5803 0 -1 4202496 1090 0 0 0 9 0 0 0 22 0 1 0 468701960 32071680 979 33554432000 4194304 4627331 140734405558384 18446744073709551615 4308792 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6267/statm: 7830 979 371 106 0 2801 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31320

[startup+0.100256 s]
/proc/loadavg: 1.19 2.83 3.38 3/179 6267
/proc/meminfo: memFree=16262308/32951124 swapFree=67111528/67111528
[pid=6267] ppid=6265 vsize=31320 CPUtime=0.09 cores=4,6
/proc/6267/stat : 6267 (strangenight2-s) R 6265 6267 5803 0 -1 4202496 1091 0 0 0 9 0 0 0 22 0 1 0 468701960 32071680 980 33554432000 4194304 4627331 140734405558384 18446744073709551615 4308327 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6267/statm: 7830 980 371 106 0 2801 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31320

[startup+0.300217 s]
/proc/loadavg: 1.19 2.83 3.38 3/179 6267
/proc/meminfo: memFree=16262308/32951124 swapFree=67111528/67111528
[pid=6267] ppid=6265 vsize=31640 CPUtime=0.29 cores=4,6
/proc/6267/stat : 6267 (strangenight2-s) R 6265 6267 5803 0 -1 4202496 1248 0 0 0 29 0 0 0 23 0 1 0 468701960 32399360 979 33554432000 4194304 4627331 140734405558384 18446744073709551615 4324722 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6267/statm: 7910 979 372 106 0 2881 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31640

[startup+0.701158 s]
/proc/loadavg: 1.19 2.83 3.38 3/179 6267
/proc/meminfo: memFree=16262308/32951124 swapFree=67111528/67111528
[pid=6267] ppid=6265 vsize=32104 CPUtime=0.7 cores=4,6
/proc/6267/stat : 6267 (strangenight2-s) R 6265 6267 5803 0 -1 4202496 1548 0 0 0 70 0 0 0 25 0 1 0 468701960 32874496 1086 33554432000 4194304 4627331 140734405558384 18446744073709551615 4308245 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6267/statm: 8026 1086 372 106 0 2997 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 32104

[startup+1.50095 s]
/proc/loadavg: 1.19 2.83 3.38 5/190 6283
/proc/meminfo: memFree=16242012/32951124 swapFree=67111528/67111528
[pid=6267] ppid=6265 vsize=32532 CPUtime=1.49 cores=4,6
/proc/6267/stat : 6267 (strangenight2-s) R 6265 6267 5803 0 -1 4202496 1997 0 0 0 149 0 0 0 25 0 1 0 468701960 33312768 1295 33554432000 4194304 4627331 140734405558384 18446744073709551615 4332058 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/6267/statm: 8133 1295 373 106 0 3104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32532

[startup+3.10068 s]
/proc/loadavg: 1.19 2.83 3.38 5/190 6283
/proc/meminfo: memFree=16225644/32951124 swapFree=67111528/67111528
[pid=6267] ppid=6265 vsize=37392 CPUtime=3.09 cores=4,6
/proc/6267/stat : 6267 (strangenight2-s) R 6265 6267 5803 0 -1 4202496 4043 0 0 0 309 0 0 0 25 0 1 0 468701960 38289408 2355 33554432000 4194304 4627331 140734405558384 18446744073709551615 4467623 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6267/statm: 9348 2355 377 106 0 4319 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37392

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

[startup+3.90056 s]
/proc/loadavg: 1.19 2.83 3.38 5/190 6283
/proc/meminfo: memFree=16221060/32951124 swapFree=67111528/67111528
[pid=6267] ppid=6265 vsize=37392 CPUtime=3.89 cores=4,6
/proc/6267/stat : 6267 (strangenight2-s) R 6265 6267 5803 0 -1 4202496 4299 0 0 0 389 0 0 0 25 0 1 0 468701960 38289408 2611 33554432000 4194304 4627331 140734405558384 18446744073709551615 4308600 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6267/statm: 9348 2611 377 106 0 4319 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 37392

[startup+4.70042 s]
/proc/loadavg: 1.19 2.83 3.38 5/190 6285
/proc/meminfo: memFree=16216464/32951124 swapFree=67111528/67111528
[pid=6267] ppid=6265 vsize=37472 CPUtime=4.69 cores=4,6
/proc/6267/stat : 6267 (strangenight2-s) R 6265 6267 5803 0 -1 4202496 4717 0 0 0 469 0 0 0 25 0 1 0 468701960 38371328 2581 33554432000 4194304 4627331 140734405558384 18446744073709551615 4309068 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6267/statm: 9368 2581 377 106 0 4339 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 37472

[startup+5.10032 s]
/proc/loadavg: 1.19 2.83 3.38 5/190 6285
/proc/meminfo: memFree=16216464/32951124 swapFree=67111528/67111528
[pid=6267] ppid=6265 vsize=38392 CPUtime=5.09 cores=4,6
/proc/6267/stat : 6267 (strangenight2-s) R 6265 6267 5803 0 -1 4202496 5234 0 0 0 509 0 0 0 25 0 1 0 468701960 39313408 2650 33554432000 4194304 4627331 140734405558384 18446744073709551615 4308327 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6267/statm: 9598 2650 377 106 0 4569 0
Current children cumulated CPU time (s) 5.09
Current children cumulated vsize (KiB) 38392

Child status: 10
Real time (s): 5.1396
CPU time (s): 5.13322
CPU user time (s): 5.12822
CPU system time (s): 0.004999
CPU usage (%): 99.8759
Max. virtual memory (cumulated for all children) (KiB): 38392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.12822
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5267
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= 6
involuntary context switches= 84

runsolver used 0.006998 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-23 17:03:36
IDJOB=3264356
IDBENCH=84580
IDSOLVER=1587
FILE ID=node106/3264356-1303571016
RUNJOBID= node106-1303571015-6241
PBS_JOBID= 13150305
Free space on /tmp= 71740 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st
BENCH NAME= SAT04/handmade/anton/l4k4/lksat-n900-m6174-k4-l4-s819398222.used-as.sat04-929.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264356-1303571016/watcher-3264356-1303571016 -o /tmp/evaluation-result-3264356-1303571016/solver-3264356-1303571016 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3264356-1303571016.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 82170fa4021e7a6c932a31c197f0f64c
RANDOM SEED=1490014972

node106.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5226.20
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.82
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16262588 kB
Buffers:       1982752 kB
Cached:       14079532 kB
SwapCached:          0 kB
Active:        9627972 kB
Inactive:      6500640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16262588 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           17476 kB
Writeback:           0 kB
AnonPages:       65452 kB
Mapped:          15260 kB
Slab:           496216 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   225336 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= 71724 MiB
End job on node106 at 2011-04-23 17:03:41