Trace number 1885024

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
bsolo 3.1 pbSAT 410.69 410.869

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/rbsat/random/
forced/rbsat-v760c43649gyes4.opb
MD5SUM42301ad29ca6d65182e38fe29022c2ef
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark22.8965
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables760
Total number of constraints43649
Number of constraints which are clauses43649
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint19
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 20
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 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1885024-1245262114.opb
0.00/0.00	c File size is 1040232 bytes.
0.09/0.13	c Highest Coefficient sum: 20
0.09/0.13	c Parsing was ok!!
0.09/0.13	c Total parsing time: 0.13 s
0.09/0.14	c Var: 760 Constr: 43649 43649/0/0 Lit: 87978 Watch. Lit: 87298
0.09/0.14	c Obj. Vars: 0 (0 % of total variables)
0.49/0.59	c Pre-processing Time: 0.595 s
0.49/0.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.59	c        0    760    41094    82868    2    82188   13697      0      0 0.59
0.49/0.59	c Switching off lower bounding mode.
410.61/410.85	c      100    760    41294    99610    2    82588   15067    200    155 0.64
410.61/410.85	c      251    760    41596   125778    3    83192   16574    502    347 0.72
410.61/410.85	c      476    760    42046   171966    4    84092   18232    952    534 0.89
410.61/410.85	c      814    760    42722   246998    5    85444   20056   1628    669 1.22
410.61/410.85	c     1322    760    43738   362958    8    87476   22062   2644    743 1.78
410.61/410.85	c     2085    760    45264   554500   12    90528   24269   4170    680 3.06
410.61/410.85	c     3231    760    47556   848890   17    95112   26696   6462    530 6.08
410.61/410.85	c     4952    760    50998  1278032   25   101996   29366   9904    411 12.02
410.61/410.85	c     7536    760    56166  2130770   37   112332   32303  15072    303 24.82
410.61/410.85	c    11416    760    63926  3520694   55   127852   35534  22832    213 53.47
410.61/410.85	c    17238    760    75570  5405750   71   151140   39088  34476    127 135.66
410.61/410.85	c    25975    760    73355  4970923   67   146710   42997  32261     97 265.66
410.61/410.85	c Backtracks by Clause: 34139
410.61/410.85	c Backtracks by PB constraint: 0
410.61/410.85	v -x1 -x2 -x3 x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 x36 -x37 -x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 x321 -x322 -x323 -x324 -x325 -x326 -x327 x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 x623 -x624 -x625 -x626 -x627 -x628 x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x760 
410.61/410.85	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
410.61/410.85	c   12    34139  12956   118353    67891  3947378  26797     83 410.67
410.61/410.85	s SATISFIABLE
410.61/410.85	c Total time: 410.672 s

Verifier Data 

OK	0

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1885024-1245262114/watcher-1885024-1245262114 -o /tmp/evaluation-result-1885024-1245262114/solver-1885024-1245262114 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1885024-1245262114.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 7662
/proc/meminfo: memFree=1593608/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=11728 CPUtime=0
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 193807191 12009472 246 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 2932 247 177 640 0 2034 0

[startup+0.0886819 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 7662
/proc/meminfo: memFree=1593608/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=14476 CPUtime=0.08
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 1117 0 0 0 8 0 0 0 18 0 1 0 193807191 14823424 1101 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 3619 1101 340 640 0 2721 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14476

[startup+0.101682 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 7662
/proc/meminfo: memFree=1593608/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=14888 CPUtime=0.09
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 1248 0 0 0 9 0 0 0 18 0 1 0 193807191 15245312 1232 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 3722 1232 365 640 0 2824 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14888

[startup+0.301715 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 7662
/proc/meminfo: memFree=1593608/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=18408 CPUtime=0.29
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 2460 0 0 0 27 2 0 0 19 0 1 0 193807191 18849792 2190 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 4602 2190 190 640 0 3958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18408

[startup+0.701782 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 7662
/proc/meminfo: memFree=1593608/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=17944 CPUtime=0.69
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 2675 0 0 0 64 5 0 0 23 0 1 0 193807191 18374656 2071 1992294400 134512640 137136520 4294956256 18446744073709551615 136499635 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 4486 2071 196 640 0 3842 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17944

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 7663
/proc/meminfo: memFree=1585600/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=19740 CPUtime=1.49
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 3131 0 0 0 143 6 0 0 25 0 1 0 193807191 20213760 2527 1992294400 134512640 137136520 4294956256 18446744073709551615 134606783 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 4935 2527 196 640 0 4291 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19740

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 7663
/proc/meminfo: memFree=1582592/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=23200 CPUtime=3.09
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 3990 0 0 0 302 7 0 0 25 0 1 0 193807191 23756800 3386 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 5800 3386 196 640 0 5156 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23200

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 7663
/proc/meminfo: memFree=1577416/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=27428 CPUtime=6.28
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 5039 0 0 0 620 8 0 0 25 0 1 0 193807191 28086272 4435 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 6857 4435 196 640 0 6213 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27428

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 7663
/proc/meminfo: memFree=1570888/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=33800 CPUtime=12.69
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 6631 0 0 0 1258 11 0 0 25 0 1 0 193807191 34611200 6027 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 8450 6027 196 640 0 7806 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33800

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 7663
/proc/meminfo: memFree=1559304/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=44832 CPUtime=25.48
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 9401 0 0 0 2534 14 0 0 25 0 1 0 193807191 45907968 8797 1992294400 134512640 137136520 4294956256 18446744073709551615 134543999 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 11208 8797 196 640 0 10564 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44832

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 7663
/proc/meminfo: memFree=1542536/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=61720 CPUtime=51.07
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 13617 0 0 0 5088 19 0 0 25 0 1 0 193807191 63201280 13013 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 15430 13013 196 640 0 14786 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61720

[startup+102.306 s]
/proc/loadavg: 1.05 1.01 0.93 2/65 7663
/proc/meminfo: memFree=1524104/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=79796 CPUtime=102.25
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 18130 0 0 0 10200 25 0 0 25 0 1 0 193807191 81711104 17526 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 19949 17526 196 640 0 19305 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 79796

[startup+162.302 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 7663
/proc/meminfo: memFree=1509064/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=94900 CPUtime=162.22
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 21917 0 0 0 16192 30 0 0 25 0 1 0 193807191 97177600 21313 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 23725 21313 196 640 0 23081 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 94900

[startup+222.302 s]
/proc/loadavg: 1.02 1.02 0.93 2/65 7663
/proc/meminfo: memFree=1504712/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=98864 CPUtime=222.2
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 22951 0 0 0 22188 32 0 0 25 0 1 0 193807191 101236736 22308 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 24716 22308 196 640 0 24072 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 98864

[startup+282.302 s]
/proc/loadavg: 1.01 1.01 0.93 2/65 7663
/proc/meminfo: memFree=1504712/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=98864 CPUtime=282.17
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 22951 0 0 0 28183 34 0 0 25 0 1 0 193807191 101236736 22308 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 24716 22308 196 640 0 24072 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 98864

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 7663
/proc/meminfo: memFree=1504264/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=99660 CPUtime=342.15
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 23135 0 0 0 34180 35 0 0 25 0 1 0 193807191 102051840 22492 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 24915 22492 196 640 0 24271 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 99660

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7663
/proc/meminfo: memFree=1496904/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=106684 CPUtime=402.13
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 24953 0 0 0 40175 38 0 0 25 0 1 0 193807191 109244416 24267 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 26671 24267 196 640 0 26027 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 106684

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

[startup+403.101 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7663
/proc/meminfo: memFree=1496904/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=106684 CPUtime=402.92
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 24953 0 0 0 40254 38 0 0 25 0 1 0 193807191 109244416 24267 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 26671 24267 196 640 0 26027 0
Current children cumulated CPU time (s) 402.92
Current children cumulated vsize (KiB) 106684

[startup+406.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7663
/proc/meminfo: memFree=1496904/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=106684 CPUtime=406.12
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 24953 0 0 0 40574 38 0 0 25 0 1 0 193807191 109244416 24267 1992294400 134512640 137136520 4294956256 18446744073709551615 136500562 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 26671 24267 196 640 0 26027 0
Current children cumulated CPU time (s) 406.12
Current children cumulated vsize (KiB) 106684

[startup+407.902 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7663
/proc/meminfo: memFree=1496904/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=106684 CPUtime=407.72
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 24953 0 0 0 40734 38 0 0 25 0 1 0 193807191 109244416 24267 1992294400 134512640 137136520 4294956256 18446744073709551615 134543781 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 26671 24267 196 640 0 26027 0
Current children cumulated CPU time (s) 407.72
Current children cumulated vsize (KiB) 106684

[startup+409.501 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7663
/proc/meminfo: memFree=1496904/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=106684 CPUtime=409.31
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 24953 0 0 0 40893 38 0 0 25 0 1 0 193807191 109244416 24267 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 26671 24267 196 640 0 26027 0
Current children cumulated CPU time (s) 409.31
Current children cumulated vsize (KiB) 106684

[startup+410.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7663
/proc/meminfo: memFree=1496904/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=106684 CPUtime=410.12
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 24953 0 0 0 40974 38 0 0 25 0 1 0 193807191 109244416 24267 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 26671 24267 196 640 0 26027 0
Current children cumulated CPU time (s) 410.12
Current children cumulated vsize (KiB) 106684

[startup+410.701 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7663
/proc/meminfo: memFree=1496904/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=106684 CPUtime=410.51
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 24953 0 0 0 41013 38 0 0 25 0 1 0 193807191 109244416 24267 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 26671 24267 196 640 0 26027 0
Current children cumulated CPU time (s) 410.51
Current children cumulated vsize (KiB) 106684

[startup+410.801 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 7663
/proc/meminfo: memFree=1496904/2055920 swapFree=4192952/4192956
[pid=7662] ppid=7660 vsize=106684 CPUtime=410.61
/proc/7662/stat : 7662 (bsolo) R 7660 7662 7137 0 -1 4194304 24953 0 0 0 41023 38 0 0 25 0 1 0 193807191 109244416 24267 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7662/statm: 26671 24267 196 640 0 26027 0
Current children cumulated CPU time (s) 410.61
Current children cumulated vsize (KiB) 106684

Child status: 0
Real time (s): 410.869
CPU time (s): 410.69
CPU user time (s): 410.288
CPU system time (s): 0.401938
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 106856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 410.288
system time used= 0.401938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24955
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= 2
involuntary context switches= 1426

runsolver used 0.366944 second user time and 1.13283 second system time

The end

Launcher Data 

Begin job on node57 at 2009-06-17 20:08:34
IDJOB=1885024
IDBENCH=72015
IDSOLVER=701
FILE ID=node57/1885024-1245262114
PBS_JOBID= 9372399
Free space on /tmp= 66456 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes4.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885024-1245262114/watcher-1885024-1245262114 -o /tmp/evaluation-result-1885024-1245262114/solver-1885024-1245262114 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1885024-1245262114.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 42301ad29ca6d65182e38fe29022c2ef
RANDOM SEED=342588949

node57.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
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		: 3000.263
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:       1594088 kB
Buffers:         42800 kB
Cached:         327592 kB
SwapCached:          4 kB
Active:          59456 kB
Inactive:       323908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594088 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            4968 kB
Writeback:           0 kB
Mapped:          22712 kB
Slab:            64576 kB
Committed_AS:    94548 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885024-1245262114.opb

Free space on /tmp at the end= 66452 MiB
End job on node57 at 2009-06-17 20:15:25