Trace number 360840

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
minisat+ 1.14SAT 14.6368 14.6404

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga25_23_sat_pb.cnf.cr.opb
MD5SUMf5648c05fd08b8fac6342afd4b5bd61d
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.012998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables863
Total number of constraints646
Number of constraints which are clauses598
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint12
Maximum length of a constraint25
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
0.06/0.08	c Converting 646 PB-constraints to clauses...
0.06/0.08	c   -- Unit propagations: (none)
0.06/0.08	c   -- Detecting intervals from adjacent constraints: (none)
0.06/0.08	c   -- Clauses(.)/Splits(s): ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.06/0.08	c ---[  47]---> BDD-cost:   43
0.06/0.08	c ---[  46]---> BDD-cost:   43
0.06/0.09	c ---[  45]---> BDD-cost:   43
0.06/0.09	c ---[  44]---> BDD-cost:   43
0.06/0.09	c ---[  43]---> BDD-cost:   43
0.06/0.09	c ---[  42]---> BDD-cost:   43
0.06/0.09	c ---[  41]---> BDD-cost:   43
0.06/0.09	c ---[  40]---> BDD-cost:   43
0.06/0.09	c ---[  39]---> BDD-cost:   43
0.06/0.09	c ---[  38]---> BDD-cost:   43
0.06/0.09	c ---[  37]---> BDD-cost:   43
0.06/0.09	c ---[  36]---> BDD-cost:   43
0.06/0.09	c ---[  35]---> BDD-cost:   43
0.06/0.09	c ---[  34]---> BDD-cost:   43
0.06/0.09	c ---[  33]---> BDD-cost:   43
0.06/0.09	c ---[  32]---> BDD-cost:   43
0.06/0.09	c ---[  31]---> BDD-cost:   43
0.06/0.09	c ---[  30]---> BDD-cost:   43
0.06/0.09	c ---[  29]---> BDD-cost:   43
0.06/0.09	c ---[  28]---> BDD-cost:   43
0.06/0.09	c ---[  27]---> BDD-cost:   43
0.06/0.09	c ---[  26]---> BDD-cost:   43
0.06/0.09	c ---[  25]---> BDD-cost:   43
0.06/0.10	c ---[  24]---> BDD-cost:   43
0.06/0.10	c ---[  23]---> BDD-cost:   43
0.06/0.10	c ---[  22]---> BDD-cost:   21
0.06/0.10	c ---[  21]---> BDD-cost:   21
0.06/0.10	c ---[  20]---> BDD-cost:   21
0.06/0.10	c ---[  19]---> BDD-cost:   21
0.09/0.10	c ---[  18]---> BDD-cost:   21
0.09/0.10	c ---[  17]---> BDD-cost:   21
0.09/0.10	c ---[  16]---> BDD-cost:   21
0.09/0.10	c ---[  15]---> BDD-cost:   21
0.09/0.10	c ---[  14]---> BDD-cost:   21
0.09/0.10	c ---[  13]---> BDD-cost:   21
0.09/0.10	c ---[  12]---> BDD-cost:   21
0.09/0.10	c ---[  11]---> BDD-cost:   23
0.09/0.10	c ---[  10]---> BDD-cost:   23
0.09/0.10	c ---[   9]---> BDD-cost:   23
0.09/0.10	c ---[   8]---> BDD-cost:   23
0.09/0.10	c ---[   7]---> BDD-cost:   23
0.09/0.10	c ---[   6]---> BDD-cost:   23
0.09/0.10	c ---[   5]---> BDD-cost:   23
0.09/0.10	c ---[   4]---> BDD-cost:   23
0.09/0.10	c ---[   3]---> BDD-cost:   23
0.09/0.10	c ---[   2]---> BDD-cost:   23
0.09/0.10	c ---[   1]---> BDD-cost:   23
0.09/0.10	c ---[   0]---> BDD-cost:   23
0.09/0.10	c ==================================[MINISAT+]==================================
0.09/0.10	c | Conflicts | Original         | Learnt                           | Progress |
0.09/0.10	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.09/0.10	c ==============================================================================
0.09/0.10	c |         0 |    4481    17889 |    1493       0        0     nan |  0.000 % |
0.09/0.12	c |       101 |    4481    17889 |    1642     101    13623   134.9 |  1.963 % |
0.09/0.13	c |       251 |    4481    17889 |    1806     251    28603   114.0 |  1.964 % |
0.09/0.17	c |       478 |    4481    17889 |    1987     478    55538   116.2 |  1.964 % |
0.19/0.21	c |       816 |    4481    17889 |    2185     816    98248   120.4 |  1.963 % |
0.19/0.25	c |      1323 |    4481    17889 |    2404    1323   130447    98.6 |  1.964 % |
0.29/0.37	c |      2085 |    4481    17889 |    2644    2085   236930   113.6 |  1.963 % |
0.59/0.61	c |      3226 |    4481    17889 |    2909    3226   465059   144.2 |  1.963 % |
0.69/0.76	c |      4938 |    4481    17889 |    3200    3325   356695   107.3 |  1.963 % |
1.29/1.36	c |      7501 |    4481    17889 |    3520    4226   613707   145.2 |  1.963 % |
1.79/1.82	c |     11345 |    4481    17889 |    3872    3150   203638    64.6 |  1.963 % |
3.29/3.32	c |     17111 |    4481    17889 |    4259    3754   787418   209.8 |  1.963 % |
5.49/5.52	c |     25763 |    4481    17889 |    4685    3937   682886   173.5 |  1.963 % |
7.38/7.45	c |     38738 |    4481    17889 |    5154    3572   249302    69.8 |  1.963 % |
12.99/13.04	c |     58199 |    4481    17889 |    5669    3331   638821   191.8 |  1.963 % |
14.59/14.63	c ==============================================================================
14.59/14.63	c SATISFIABLE: No goal function specified.
14.59/14.63	s SATISFIABLE
14.59/14.63	v -x176 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 x586 -x295 -x792 -x793 -x794 x795 -x796 -x797 -x798 -x799
14.59/14.63	v -x800 -x801 -x802 -x803 -x381 -x631 -x632 -x633 -x634 -x635 x636 -x637 -x638 -x639 -x640 -x641 -x561 -x686 x687 -x688 -x689
14.59/14.63	v -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x103 x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x313 -x708
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14.59/14.63	v -x629 -x630 -x136 -x351 -x541 -x744 -x745 x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x234 -x664 -x665 x666
14.59/14.63	v -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x559 -x304 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619
14.59/14.63	v -x503 -x512 -x697 -x698 -x699 -x700 -x701 -x702 x703 -x704 -x705 -x706 -x707 -x312 -x232 -x642 -x643 -x644 -x645 x646 -x647
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14.59/14.63	v -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x268 -x269 -x270 -x271 x272 -x273 -x274 -x275
14.59/14.63	v x474 -x326 -x423 -x828 -x829 -x830 -x831 -x832 x833 -x834 -x835 -x836 -x837 -x838 -x839 -x236 -x45 -x26 -x27 -x28 -x29 -x30
14.59/14.63	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x46 -x47 -x48 -x49 -x50 -x197 -x421 -x432 -x102 -x587 -x588
14.59/14.63	v -x589 -x590 -x591 -x592 -x593 -x594 -x595 x596 -x597 -x293 -x768 -x769 -x770 -x771 -x772 -x773 -x774 -x775 -x776 -x777 -x778
14.59/14.63	v x779 -x118 -x73 -x496 -x200 -x852 -x853 -x854 -x855 -x856 -x857 -x858 x859 -x860 -x861 -x862 -x863 x448 -x575 -x226 -x473
14.59/14.63	v -x156 -x531 -x504 -x557 -x220 -x345 -x653 -x654 -x655 -x656 -x657 -x658 -x659 x660 -x661 -x662 -x663 -x315 -x732 -x733 -x734
14.59/14.63	v -x735 -x736 -x737 x738 -x739 -x740 -x741 -x742 -x743 -x110 -x675 -x676 -x677 x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685
14.59/14.63	v -x476 -x321 -x411 -x361 -x489 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 x728 -x729 -x730 -x731 -x395 -x88 -x188 -x306
14.59/14.63	v -x548 -x516 -x543 -x447 -x533 -x438 -x464 -x426 -x208 -x332 -x177 -x158 -x323 -x342 -x301 -x185 -x162 -x399 -x233 -x454 -x276
14.59/14.63	v -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
14.59/14.63	v -x148 -x149 -x150 -x245 -x202 -x89 -x114 -x418 x64 -x532 -x250 -x84 -x412 -x414 -x523 -x219 -x780 -x781 -x782 -x783 -x784
14.59/14.63	v -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x479 -x354 -x451 -x452 -x453 -x456 -x457 -x458 -x459 -x460 -x461 -x463 -x465 -x466
14.59/14.63	v -x467 -x468 -x469 -x470 -x471 -x472 -x475 -x10 x182 -x376 -x377 -x378 -x379 -x380 -x382 -x383 -x384 -x385 x386 -x387 -x388
14.59/14.63	v -x389 -x390 -x391 -x392 -x393 -x394 -x396 -x397 -x398 -x400 -x282 -x123 -x419 -x225 -x213 -x428 -x215 -x81 -x60 -x154 -x109
14.59/14.63	v -x445 -x298 -x365 -x184 -x20 -x416 -x155 -x320 -x425 -x305 -x405 -x66 -x97 -x166 -x53 -x199 -x406 -x108 -x430 -x490 -x287
14.59/14.63	v -x285 -x192 -x203 -x19 -x527 -x443 -x324 -x337 -x308 -x181 -x363 -x174 -x15 -x517 -x449 -x151 x152 -x153 -x157 -x159 -x160
14.59/14.63	v -x161 -x163 -x164 -x165 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x175 -x194 -x369 -x280 -x120 -x410 -x327 -x328 -x329 -x330
14.59/14.63	v -x331 -x333 -x334 -x335 -x336 -x338 -x339 -x340 -x341 x343 -x344 -x346 -x347 -x348 -x349 -x350 -x91 -x209 -x95 -x570 -x76
14.59/14.63	v -x77 -x78 -x79 -x80 -x82 -x83 -x85 -x86 -x87 -x90 x92 -x93 -x94 -x96 -x98 -x99 -x100 x205 -x521 -x498 x240 -x212 -x550 -x227
14.59/14.63	v -x228 -x229 -x230 -x231 -x235 -x237 -x238 -x239 -x241 -x242 -x243 -x244 -x246 -x247 -x248 -x249 -x506 -x190 -x477 -x478 -x480
14.59/14.63	v -x481 -x482 -x483 -x484 x485 -x486 -x487 -x488 -x491 -x492 -x493 -x494 -x495 -x497 -x499 -x500 -x107 -x278 -x7 -x360 -x189
14.59/14.63	v -x22 -x307 -x63 -x56 -x434 -x62 -x441 -x409 -x352 -x353 -x355 -x356 -x357 -x358 -x359 -x362 -x364 -x366 -x367 -x368 -x370
14.59/14.63	v -x372 -x373 -x374 x375 -x446 -x183 -x121 -x23 -x567 -x178 -x407 -x546 -x116 -x565 -x69 -x9 -x524 -x511 -x105 -x68 x526 -x528
14.59/14.63	v -x529 -x530 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x542 -x544 -x545 -x547 -x549 -x193 -x551 -x552 -x553 -x555 -x556 -x558
14.59/14.63	v -x560 x562 -x563 -x564 -x566 -x568 -x569 -x571 -x572 -x573 -x574 -x217 -x302 x303 -x309 -x310 -x311 -x314 -x316 -x317 -x318
14.59/14.63	v -x319 -x322 -x325 x284 -x513 -x433 -x515 -x289 -x13 -x218 x21 -x179 -x180 -x186 -x187 -x191 -x195 -x196 -x198 -x6 -x119 -x279
14.59/14.63	v -x442 -x501 -x502 -x505 -x507 -x508 -x509 -x510 -x514 -x518 -x519 x520 -x522 -x525 -x101 -x104 x106 -x111 -x112 -x113 -x115
14.59/14.63	v -x117 -x122 -x125 -x211 -x201 -x427 -x429 -x431 -x435 -x436 -x437 -x439 -x440 -x444 -x450 -x296 -x11 -x71 -x3 -x210 -x424
14.59/14.63	v -x277 -x55 -x72 -x1 -x2 -x4 -x5 -x8 -x12 -x14 -x16 -x17 -x18 -x24 -x25 -x58 -x300 -x67 -x75 -x402 -x422 -x59 x408 -x206 -x403
14.59/14.63	v -x74 -x54 -x216 -x57 -x401 -x404 -x413 -x415 -x417 -x420 -x204 -x207 -x214 -x221 -x223 -x224 -x290 -x294 -x65 -x292 -x51 -x52
14.59/14.63	v -x70 -x291 -x281 -x283 -x286 -x288 -x297 -x299
14.59/14.63	c _______________________________________________________________________________
14.59/14.63	c 
14.59/14.63	c restarts              : 15
14.59/14.63	c conflicts             : 67525          (4619 /sec)
14.59/14.63	c decisions             : 91211          (6240 /sec)
14.59/14.63	c propagations          : 0              (0 /sec)
14.59/14.63	c inspects              : 0              (0 /sec)
14.59/14.63	c CPU time              : 14.6178 s
14.59/14.63	c _______________________________________________________________________________

Verifier Data (download as text)

OK	0

Conversion Script Data (download as text)

/tmp/evaluation/360840-1176975405/instance-360840-1176975405.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-360840-1176975405 -o ROOT/results/node4/solver-360840-1176975405 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360840-1176975405/minisat+ /tmp/evaluation/360840-1176975405/instance-360840-1176975405.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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: 0.08 0.03 0.16 3/77 7949
/proc/meminfo: memFree=1686224/2055920 swapFree=4153812/4192956
[pid=7949] ppid=7947 vsize=1048 CPUtime=0
/proc/7949/stat : 7949 (minisat+) R 7947 7949 7814 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 173578314 1073152 104 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134650623 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7949/statm: 262 104 74 215 0 44 0

[startup+0.066656 s]
/proc/loadavg: 0.08 0.03 0.16 3/77 7949
/proc/meminfo: memFree=1686224/2055920 swapFree=4153812/4192956
[pid=7949] ppid=7947 vsize=1600 CPUtime=0.06
/proc/7949/stat : 7949 (minisat+) R 7947 7949 7814 0 -1 4194304 248 0 0 0 6 0 0 0 18 0 1 0 173578314 1638400 233 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005893 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7949/statm: 400 233 74 215 0 182 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1600

[startup+0.101658 s]
/proc/loadavg: 0.08 0.03 0.16 3/77 7949
/proc/meminfo: memFree=1686224/2055920 swapFree=4153812/4192956
[pid=7949] ppid=7947 vsize=1884 CPUtime=0.09
/proc/7949/stat : 7949 (minisat+) R 7947 7949 7814 0 -1 4194304 326 0 0 0 9 0 0 0 18 0 1 0 173578314 1929216 311 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7949/statm: 471 311 88 215 0 253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1884

[startup+0.301677 s]
/proc/loadavg: 0.08 0.03 0.16 3/77 7949
/proc/meminfo: memFree=1686224/2055920 swapFree=4153812/4192956
[pid=7949] ppid=7947 vsize=2676 CPUtime=0.29
/proc/7949/stat : 7949 (minisat+) R 7947 7949 7814 0 -1 4194304 558 0 0 0 29 0 0 0 18 0 1 0 173578314 2740224 543 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583935 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7949/statm: 669 543 106 215 0 451 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.701716 s]
/proc/loadavg: 0.08 0.03 0.16 3/77 7949
/proc/meminfo: memFree=1686224/2055920 swapFree=4153812/4192956
[pid=7949] ppid=7947 vsize=3996 CPUtime=0.69
/proc/7949/stat : 7949 (minisat+) R 7947 7949 7814 0 -1 4194304 876 0 0 0 69 0 0 0 22 0 1 0 173578314 4091904 861 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7949/statm: 999 861 106 215 0 781 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3996

[startup+1.50179 s]
/proc/loadavg: 0.08 0.03 0.16 2/78 7950
/proc/meminfo: memFree=1683144/2055920 swapFree=4153812/4192956
[pid=7949] ppid=7947 vsize=4792 CPUtime=1.49
/proc/7949/stat : 7949 (minisat+) R 7947 7949 7814 0 -1 4194304 1093 0 0 0 149 0 0 0 25 0 1 0 173578314 4907008 1078 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7949/statm: 1198 1078 106 215 0 980 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4792

[startup+3.10295 s]
/proc/loadavg: 0.08 0.03 0.16 2/78 7950
/proc/meminfo: memFree=1681736/2055920 swapFree=4153812/4192956
[pid=7949] ppid=7947 vsize=6908 CPUtime=3.09
/proc/7949/stat : 7949 (minisat+) R 7947 7949 7814 0 -1 4194304 1602 0 0 0 309 0 0 0 25 0 1 0 173578314 7073792 1587 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7949/statm: 1727 1587 106 215 0 1509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6908

[startup+6.30125 s]
/proc/loadavg: 0.15 0.04 0.16 2/78 7950
/proc/meminfo: memFree=1679560/2055920 swapFree=4153812/4192956
[pid=7949] ppid=7947 vsize=7304 CPUtime=6.28
/proc/7949/stat : 7949 (minisat+) R 7947 7949 7814 0 -1 4194304 1720 0 0 0 628 0 0 0 25 0 1 0 173578314 7479296 1705 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7949/statm: 1826 1705 106 215 0 1608 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7304

[startup+12.7019 s]
/proc/loadavg: 0.22 0.06 0.16 2/78 7950
/proc/meminfo: memFree=1677384/2055920 swapFree=4153812/4192956
[pid=7949] ppid=7947 vsize=9436 CPUtime=12.69
/proc/7949/stat : 7949 (minisat+) R 7947 7949 7814 0 -1 4194304 2261 0 0 0 1268 1 0 0 25 0 1 0 173578314 9662464 2225 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7949/statm: 2359 2225 106 215 0 2141 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9436

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

[startup+13.5019 s]
/proc/loadavg: 0.22 0.06 0.16 2/78 7950
/proc/meminfo: memFree=1677256/2055920 swapFree=4153812/4192956
[pid=7949] ppid=7947 vsize=9568 CPUtime=13.49
/proc/7949/stat : 7949 (minisat+) R 7947 7949 7814 0 -1 4194304 2283 0 0 0 1348 1 0 0 25 0 1 0 173578314 9797632 2247 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568484 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7949/statm: 2392 2247 106 215 0 2174 0
Current children cumulated CPU time (s) 13.49
Current children cumulated vsize (KiB) 9568

[startup+14.306 s]
/proc/loadavg: 0.22 0.06 0.16 2/78 7950
/proc/meminfo: memFree=1677256/2055920 swapFree=4153812/4192956
[pid=7949] ppid=7947 vsize=9480 CPUtime=14.29
/proc/7949/stat : 7949 (minisat+) R 7947 7949 7814 0 -1 4194304 2283 0 0 0 1428 1 0 0 25 0 1 0 173578314 9707520 2247 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7949/statm: 2370 2247 106 215 0 2152 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 9480

[startup+14.501 s]
/proc/loadavg: 0.22 0.06 0.16 2/78 7950
/proc/meminfo: memFree=1677256/2055920 swapFree=4153812/4192956
[pid=7949] ppid=7947 vsize=9480 CPUtime=14.49
/proc/7949/stat : 7949 (minisat+) R 7947 7949 7814 0 -1 4194304 2283 0 0 0 1448 1 0 0 25 0 1 0 173578314 9707520 2247 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580384 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7949/statm: 2370 2247 106 215 0 2152 0
Current children cumulated CPU time (s) 14.49
Current children cumulated vsize (KiB) 9480

[startup+14.601 s]
/proc/loadavg: 0.22 0.06 0.16 2/78 7950
/proc/meminfo: memFree=1677256/2055920 swapFree=4153812/4192956
[pid=7949] ppid=7947 vsize=9480 CPUtime=14.59
/proc/7949/stat : 7949 (minisat+) R 7947 7949 7814 0 -1 4194304 2283 0 0 0 1458 1 0 0 25 0 1 0 173578314 9707520 2247 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7949/statm: 2370 2247 106 215 0 2152 0
Current children cumulated CPU time (s) 14.59
Current children cumulated vsize (KiB) 9480

Child status: 10
Real time (s): 14.6404
CPU time (s): 14.6368
CPU user time (s): 14.6178
CPU system time (s): 0.018997
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 9568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.6178
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2287
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= 13
involuntary context switches= 307

runsolver used 0.021996 second user time and 0.041993 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu Apr 19 09:36:45 UTC 2007

IDJOB= 360840
IDBENCH= 1400
IDSOLVER= 156
FILE ID= node4/360840-1176975405

PBS_JOBID= 4630391

Free space on /tmp= 66472 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_23_sat_pb.cnf.cr.opb
COMMAND LINE= /tmp/evaluation/360840-1176975405/minisat+ /tmp/evaluation/360840-1176975405/instance-360840-1176975405.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-360840-1176975405 -o ROOT/results/node4/conversion-360840-1176975405 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360840-1176975405/instance-360840-1176975405.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-360840-1176975405 -o ROOT/results/node4/solver-360840-1176975405 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/360840-1176975405/minisat+ /tmp/evaluation/360840-1176975405/instance-360840-1176975405.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  f5648c05fd08b8fac6342afd4b5bd61d

RANDOM SEED= 564086000

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1686632 kB
Buffers:         34568 kB
Cached:         252468 kB
SwapCached:       2236 kB
Active:         176776 kB
Inactive:       132800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686632 kB
SwapTotal:     4192956 kB
SwapFree:      4153812 kB
Dirty:            2452 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            45136 kB
Committed_AS:  5283248 kB
PageTables:       1816 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= 66472 MiB

End job on node4 on Thu Apr 19 09:37:00 UTC 2007