Trace number 1879910

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 pbSAT47 1798.11 1798.79

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m200_500_10_10.r.opb
MD5SUM9ce5413471f93025df24c6fa43fb2680
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark39
Best CPU time to get the best result obtained on this benchmark1800.22
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 39
Optimality of the best value was proved NO
Number of variables492
Total number of constraints200
Number of constraints which are clauses200
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 constraint10
Maximum length of a constraint10
Number of terms in the objective function 492
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 492
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 492
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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-1879910-1245240032.opb
0.00/0.00	c File size is 20877 bytes.
0.00/0.00	c Highest Coefficient sum: 492
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 492 Constr: 200 200/0/0 Lit: 2000 Watch. Lit: 400
0.00/0.00	c Obj. Vars: 492 (100 % of total variables)
0.00/0.00	c Formula reductions applied at preprocessing
0.00/0.00	c Pre-processing Time: 0.007 s
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c        0    442      200     2000   10      400      66      0      0 0.01
0.09/0.14	c Initial Lower Bound: 34
0.09/0.14	c Initial Path Cost: 0
0.09/0.14	o 60
1.39/1.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.43	c        0    442      201     2442   12      784    1066      1      0 0.14
1.39/1.43	o 51
2.79/2.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.79/2.85	c        0    442      202     2884   14     1177    2066      2      0 1.43
2.79/2.85	o 49
4.19/4.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.19/4.28	c        0    442      203     3326   16     1572    3066      3      0 2.86
4.19/4.28	o 48
462.32/462.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
462.32/462.55	c        3    442      213     6197   29     1986    3066     13      0 4.28
462.32/462.55	c      103    442      513    67676  131     2586    3373    313     14 7.28
462.32/462.55	c      355    442     1262   212374  168     4084    3711   1062     28 12.25
462.32/462.55	c      833    442     2684   478158  178     6928    4083   2484     40 20.61
462.32/462.55	c     1655    442     2817   501413  177     6028    4492   2617     49 33.60
462.32/462.55	c     2977    442     4243   799936  188     8880    4942   4043     54 54.22
462.32/462.55	c     5063    442     4978   918259  184    10350    5437   4778     60 84.36
462.32/462.55	c     8330    442     2920   510256  174     6234    5981   2720     63 130.44
462.32/462.55	c    13267    442     4763   847947  178     9920    6580   4563     65 202.48
462.32/462.55	c    20781    442     6066  1114354  183    12526    7239   5866     65 314.94
462.32/462.55	o 47
1798.02/1798.78	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1798.02/1798.78	c    29467    442     5163   856599  165    11115    1066   4963     63 462.38
1798.02/1798.78	c    29576    442     1061   150812  142     2517    1173    861     63 465.75
1798.02/1798.78	c    29833    442     1056   143565  135     2507    1291    856     63 472.24
1798.02/1798.78	c    30316    442      847   103731  122     2089    1421    647     62 482.32
1798.02/1798.78	c    31140    442     1475   199742  135     3345    1564   1275     62 498.67
1798.02/1798.78	c    32472    442     1433   194512  135     3261    1721   1233     62 522.85
1798.02/1798.78	c    34562    442     1294   166593  128     2983    1894   1094     61 564.67
1798.02/1798.78	c    37796    442     1761   234195  132     3917    2084   1561     60 628.06
1798.02/1798.78	c    42737    442     1521   210018  138     3437    2293   1321     59 717.32
1798.02/1798.78	c    50245    442     2239   322684  144     4873    2523   2039     59 848.54
1798.02/1798.78	c    61608    442     2249   335983  149     4893    2776   2049     58 1051.66
1798.02/1798.78	c    78755    442     2389   340776  142     5173    3054   2189     57 1359.64
1798.02/1798.78	c Resources Exceeded
1798.02/1798.78	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 
1798.02/1798.78	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.02/1798.78	c   25   101329    492   106722     2309   318019   2109     56 1798.11
1798.02/1798.78	c Objective: 47
1798.02/1798.78	s SATISFIABLE
1798.02/1798.78	c Total time: 1798.11 s

Verifier Data 

OK	47

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879910-1245240032/watcher-1879910-1245240032 -o /tmp/evaluation-result-1879910-1245240032/solver-1879910-1245240032 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879910-1245240032.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: 0.99 0.97 0.91 3/64 9495
/proc/meminfo: memFree=1845312/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=10708 CPUtime=0
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 191603636 10964992 257 1992294400 134512640 137136520 4294956256 18446744073709551615 134540565 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 2677 258 189 640 0 2033 0

[startup+0.0268839 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 9495
/proc/meminfo: memFree=1845312/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=11580 CPUtime=0.02
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 459 0 0 0 2 0 0 0 18 0 1 0 191603636 11857920 437 1992294400 134512640 137136520 4294956256 18446744073709551615 135343378 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 2895 437 280 640 0 2251 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11580

[startup+0.102888 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 9495
/proc/meminfo: memFree=1845312/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=11756 CPUtime=0.09
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 605 0 0 0 9 0 0 0 18 0 1 0 191603636 12038144 579 1992294400 134512640 137136520 4294956256 18446744073709551615 135462563 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 2939 579 284 640 0 2295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11756

[startup+0.3019 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 9495
/proc/meminfo: memFree=1845312/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=10896 CPUtime=0.29
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2338 0 0 0 29 0 0 0 19 0 1 0 191603636 11157504 415 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 2724 415 289 640 0 2080 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10896

[startup+0.701926 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 9495
/proc/meminfo: memFree=1845312/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=11824 CPUtime=0.69
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 5654 0 0 0 68 1 0 0 23 0 1 0 191603636 12107776 476 1992294400 134512640 137136520 4294956256 18446744073709551615 135453851 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 2956 476 289 640 0 2312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11824

[startup+1.50198 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9496
/proc/meminfo: memFree=1844664/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=11948 CPUtime=1.49
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 12786 0 0 0 146 3 0 0 25 0 1 0 191603636 12234752 574 1992294400 134512640 137136520 4294956256 18446744073709551615 135078840 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 2987 576 290 640 0 2343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11948

[startup+3.10108 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9496
/proc/meminfo: memFree=1844536/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=12136 CPUtime=3.09
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 26800 0 0 0 302 7 0 0 25 0 1 0 191603636 12427264 448 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 3034 448 290 640 0 2390 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12136

[startup+6.30129 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9496
/proc/meminfo: memFree=1844280/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=12536 CPUtime=6.29
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 51119 0 0 0 613 16 0 0 25 0 1 0 191603636 12836864 544 1992294400 134512640 137136520 4294956256 18446744073709551615 135069570 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 3134 544 292 640 0 2490 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12536

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9496
/proc/meminfo: memFree=1841472/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=15328 CPUtime=12.68
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 85760 0 0 0 1241 27 0 0 25 0 1 0 191603636 15695872 1220 1992294400 134512640 137136520 4294956256 18446744073709551615 135442568 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 3832 1220 292 640 0 3188 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15328

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9496
/proc/meminfo: memFree=1835712/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=21384 CPUtime=25.49
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 151571 0 0 0 2497 52 0 0 25 0 1 0 191603636 21897216 2704 1992294400 134512640 137136520 4294956256 18446744073709551615 135467151 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 5346 2704 292 640 0 4702 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21384

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9502
/proc/meminfo: memFree=1829624/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=26760 CPUtime=51.07
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 267446 0 0 0 5015 92 0 0 25 0 1 0 191603636 27402240 4053 1992294400 134512640 137136520 4294956256 18446744073709551615 135069570 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 6690 4053 292 640 0 6046 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26760

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9502
/proc/meminfo: memFree=1827512/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=29184 CPUtime=102.26
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 488650 0 0 0 10050 176 0 0 25 0 1 0 191603636 29884416 4647 1992294400 134512640 137136520 4294956256 18446744073709551615 134767550 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7296 4647 292 640 0 6652 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29184

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9502
/proc/meminfo: memFree=1827192/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=29284 CPUtime=162.24
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 737146 0 0 0 15953 271 0 0 25 0 1 0 191603636 29986816 4683 1992294400 134512640 137136520 4294956256 18446744073709551615 135357040 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7321 4683 292 640 0 6677 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29284

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9502
/proc/meminfo: memFree=1826040/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30336 CPUtime=222.2
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 984431 0 0 0 21853 367 0 0 25 0 1 0 191603636 31064064 4958 1992294400 134512640 137136520 4294956256 18446744073709551615 135245890 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7584 4958 292 640 0 6940 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 30336

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9502
/proc/meminfo: memFree=1826040/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30316 CPUtime=282.19
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 1226291 0 0 0 27761 458 0 0 25 0 1 0 191603636 31043584 4946 1992294400 134512640 137136520 4294956256 18446744073709551615 135338945 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7579 4947 292 640 0 6935 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 30316

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9502
/proc/meminfo: memFree=1824512/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=31872 CPUtime=342.18
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 1476084 0 0 0 33663 555 0 0 25 0 1 0 191603636 32636928 5360 1992294400 134512640 137136520 4294956256 18446744073709551615 135448314 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7968 5360 292 640 0 7324 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 31872

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9502
/proc/meminfo: memFree=1824448/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=31856 CPUtime=402.14
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 1706731 0 0 0 39568 646 0 0 25 0 1 0 191603636 32620544 5332 1992294400 134512640 137136520 4294956256 18446744073709551615 134767550 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9495/statm: 7964 5332 292 640 0 7320 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 31856

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9502
/proc/meminfo: memFree=1824512/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=31848 CPUtime=462.11
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 1942383 0 0 0 45478 733 0 0 25 0 1 0 191603636 32612352 5340 1992294400 134512640 137136520 4294956256 18446744073709551615 135442568 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7962 5340 292 640 0 7318 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 31848

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9502
/proc/meminfo: memFree=1824576/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=522.09
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 51451 758 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135442571 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 30848

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9502
/proc/meminfo: memFree=1824576/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=582.08
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 57449 759 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135443850 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 30848

[startup+642.301 s]
/proc/loadavg: 1.05 0.99 0.91 2/65 9502
/proc/meminfo: memFree=1824576/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=642.06
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 63447 759 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135439422 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 30848

[startup+702.302 s]

################
# More data... #
################

/proc/meminfo: memFree=1824320/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1061.88
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 105426 762 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 134728818 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 30848

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1824256/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1121.86
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 111423 763 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135439422 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 30848

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1824192/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1181.84
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 117421 763 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 134767556 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 30848

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1824064/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1241.83
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 123419 764 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135463235 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 30848

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1824000/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1301.8
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 129416 764 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135439427 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 30848

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1824064/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1361.77
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 135412 765 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135443829 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 30848

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1824064/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1421.75
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 141409 766 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135467959 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 30848

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1824064/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1481.73
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 147407 766 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135445544 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 30848

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1824000/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1541.7
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 153404 766 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135467145 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 30848

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1824000/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1601.69
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 159402 767 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 134767584 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 30848

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1824000/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1661.67
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 165399 768 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135443848 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 30848

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1823936/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1721.64
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 171396 768 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135443846 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 30848

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1823808/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1781.63
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 177394 769 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 134732890 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 30848

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1823808/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1791.23
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 178354 769 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135431188 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1791.23
Current children cumulated vsize (KiB) 30848

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1823808/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1794.43
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 178674 769 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135443854 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1794.43
Current children cumulated vsize (KiB) 30848

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1823808/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1796.02
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 178833 769 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 134767527 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1796.02
Current children cumulated vsize (KiB) 30848

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1823808/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1796.82
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 178913 769 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135454314 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1796.82
Current children cumulated vsize (KiB) 30848

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1823808/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1797.62
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 178993 769 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 135439426 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (KiB) 30848

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9502
/proc/meminfo: memFree=1823808/2055920 swapFree=4181764/4192956
[pid=9495] ppid=9493 vsize=30848 CPUtime=1798.02
/proc/9495/stat : 9495 (bsolo) R 9493 9495 9079 0 -1 4194304 2007620 0 0 0 179033 769 0 0 25 0 1 0 191603636 31588352 5353 1992294400 134512640 137136520 4294956256 18446744073709551615 134732884 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9495/statm: 7712 5353 292 640 0 7068 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 30848

Child status: 0
Real time (s): 1798.79
CPU time (s): 1798.11
CPU user time (s): 1790.42
CPU system time (s): 7.69683
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 31912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.42
system time used= 7.69683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2007622
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= 6939

runsolver used 1.90171 second user time and 4.64629 second system time

The end

Launcher Data 

Begin job on node22 at 2009-06-17 14:00:32
IDJOB=1879910
IDBENCH=2878
IDSOLVER=701
FILE ID=node22/1879910-1245240032
PBS_JOBID= 9372316
Free space on /tmp= 66116 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m200_500_10_10.r.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879910-1245240032/watcher-1879910-1245240032 -o /tmp/evaluation-result-1879910-1245240032/solver-1879910-1245240032 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879910-1245240032.opb

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

MD5SUM BENCH= 9ce5413471f93025df24c6fa43fb2680
RANDOM SEED=606189250

node22.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		: 3000.231
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		: 3000.231
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:       1845792 kB
Buffers:         27856 kB
Cached:         110136 kB
SwapCached:       5488 kB
Active:          26964 kB
Inactive:       118920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845792 kB
SwapTotal:     4192956 kB
SwapFree:      4181764 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          13064 kB
Slab:            50248 kB
Committed_AS:   177096 kB
PageTables:       1372 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-1879910-1245240032.opb

Free space on /tmp at the end= 66112 MiB
End job on node22 at 2009-06-17 14:30:31