Trace number 1878480

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 clSAT47 1798.18 1798.7

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: Clause 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-1878480-1245172674.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: 0.003 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)
0.00/0.01	c Formula reductions applied at preprocessing
0.00/0.01	c Pre-processing Time: 0.008 s
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c        0    442      200     2000   10      400      66      0      0 0.01
0.09/0.15	c Initial Lower Bound: 34
0.09/0.15	c Initial Path Cost: 0
0.09/0.15	o 60
1.49/1.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.53	c        0    442      201     2442   12      784    1066      1      0 0.15
1.49/1.53	o 51
2.99/3.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.99/3.06	c        0    442      202     2884   14     1177    2066      2      0 1.54
2.99/3.06	o 49
4.59/4.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.59/4.60	c        0    442      203     3326   16     1572    3066      3      0 3.06
4.59/4.60	o 48
1064.78/1065.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1064.78/1065.18	c        3    442      210     5381   25     1980    3066     10      0 4.60
1064.78/1065.18	c      103    442      410    46279  112     2380    3373    210     13 7.80
1064.78/1065.18	c      355    442      914   143603  157     3388    3711    714     27 13.09
1064.78/1065.18	c      833    442     1869   322104  172     5298    4083   1669     37 21.94
1064.78/1065.18	c     1656    442     3514   635631  180     8588    4492   3314     46 35.59
1064.78/1065.18	c     2976    442     3653   674445  184     7700    4942   3453     52 57.13
1064.78/1065.18	c     5062    442     5093   955932  187    10580    5437   4893     57 88.61
1064.78/1065.18	c     8299    442     5629  1031355  183    11652    5981   5429     60 136.98
1064.78/1065.18	c    13239    442     5838  1019717  174    12070    6580   5638     61 216.87
1064.78/1065.18	c    20772    442     6789  1167456  171    13972    7239   6589     62 332.73
1064.78/1065.18	c    32135    442     6383  1026837  160    13160    7963   6183     60 531.54
1064.78/1065.18	c    49281    442     6980  1164420  166    14354    8760   6780     61 804.03
1064.78/1065.18	o 47
1798.07/1798.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1798.07/1798.69	c    67635    442     6708  1285202  191    14205    1066   6508     63 1064.88
1798.07/1798.69	c    67739    442      942   145880  154     2279    1173    742     63 1068.66
1798.07/1798.69	c    67989    442      788   107394  136     1971    1291    588     63 1075.31
1798.07/1798.69	c    68486    442      929   115362  124     2253    1421    729     62 1088.52
1798.07/1798.69	c    69302    442     1642   220706  134     3679    1564   1442     62 1107.04
1798.07/1798.69	c    70624    442     1320   182130  137     3035    1721   1120     62 1134.95
1798.07/1798.69	c    72710    442     1161   144978  124     2717    1894    961     61 1181.11
1798.07/1798.69	c    75943    442     1863   249775  134     4121    2084   1663     60 1255.88
1798.07/1798.69	c    80894    442     1799   228482  127     3993    2293   1599     59 1363.09
1798.07/1798.69	c    88403    442     1996   256458  128     4387    2523   1796     58 1521.91
1798.07/1798.69	c    99765    442     2753   359977  130     5901    2776   2553     56 1767.61
1798.07/1798.69	c Resources Exceeded
1798.07/1798.69	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 
1798.07/1798.69	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.07/1798.69	c   26   101048    618   106682     2151   274540   1951     56 1798.17
1798.07/1798.69	c Objective: 47
1798.07/1798.69	s SATISFIABLE
1798.07/1798.69	c Total time: 1798.17 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-1878480-1245172674/watcher-1878480-1245172674 -o /tmp/evaluation-result-1878480-1245172674/solver-1878480-1245172674 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878480-1245172674.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 0.99 3/64 5783
/proc/meminfo: memFree=1878832/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=10708 CPUtime=0
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 184867307 10964992 251 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 2677 251 187 640 0 2033 0

[startup+0.0722131 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5783
/proc/meminfo: memFree=1878832/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=11756 CPUtime=0.06
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 564 0 0 0 6 0 0 0 18 0 1 0 184867307 12038144 538 1992294400 134512640 137136520 4294956256 18446744073709551615 135454329 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 2939 539 284 640 0 2295 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11756

[startup+0.102216 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5783
/proc/meminfo: memFree=1878832/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=11756 CPUtime=0.09
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 595 0 0 0 9 0 0 0 18 0 1 0 184867307 12038144 569 1992294400 134512640 137136520 4294956256 18446744073709551615 135467145 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 2939 569 284 640 0 2295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11756

[startup+0.302238 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5783
/proc/meminfo: memFree=1878832/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=11680 CPUtime=0.29
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 2193 0 0 0 29 0 0 0 19 0 1 0 184867307 11960320 437 1992294400 134512640 137136520 4294956256 18446744073709551615 135432112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 2920 438 289 640 0 2276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11680

[startup+0.701284 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5783
/proc/meminfo: memFree=1878832/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=11820 CPUtime=0.69
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 5312 0 0 0 67 2 0 0 22 0 1 0 184867307 12103680 476 1992294400 134512640 137136520 4294956256 18446744073709551615 135432195 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 2955 476 289 640 0 2311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11820

[startup+1.50137 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5784
/proc/meminfo: memFree=1878056/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=11768 CPUtime=1.49
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 11939 0 0 0 145 4 0 0 25 0 1 0 184867307 12050432 432 1992294400 134512640 137136520 4294956256 18446744073709551615 134838734 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 2942 432 289 640 0 2298 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11768

[startup+3.10156 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5784
/proc/meminfo: memFree=1877736/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=12320 CPUtime=3.09
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 25047 0 0 0 300 9 0 0 25 0 1 0 184867307 12615680 553 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 3080 553 290 640 0 2436 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12320

[startup+6.30192 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5784
/proc/meminfo: memFree=1877736/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=12252 CPUtime=6.29
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 48807 0 0 0 613 16 0 0 25 0 1 0 184867307 12546048 478 1992294400 134512640 137136520 4294956256 18446744073709551615 136503955 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 3063 478 292 640 0 2419 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12252

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5784
/proc/meminfo: memFree=1876328/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=14020 CPUtime=12.69
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 87213 0 0 0 1241 28 0 0 25 0 1 0 184867307 14356480 908 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 3505 908 292 640 0 2861 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14020

[startup+25.5021 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5784
/proc/meminfo: memFree=1872872/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=17384 CPUtime=25.49
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 164344 0 0 0 2495 54 0 0 25 0 1 0 184867307 17801216 1728 1992294400 134512640 137136520 4294956256 18446744073709551615 135443223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 4346 1728 292 640 0 3702 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17384

[startup+51.103 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5784
/proc/meminfo: memFree=1865448/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=23212 CPUtime=51.08
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 312096 0 0 0 5002 106 0 0 25 0 1 0 184867307 23769088 3495 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 5803 3495 292 640 0 5159 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23212

[startup+102.306 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 5784
/proc/meminfo: memFree=1862952/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=25672 CPUtime=102.26
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 529685 0 0 0 10035 191 0 0 25 0 1 0 184867307 26288128 4112 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 6418 4112 292 640 0 5774 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25672

[startup+162.302 s]
/proc/loadavg: 1.12 1.02 1.01 2/65 5784
/proc/meminfo: memFree=1861864/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=28096 CPUtime=162.25
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 767903 0 0 0 15937 288 0 0 25 0 1 0 184867307 28770304 4390 1992294400 134512640 137136520 4294956256 18446744073709551615 135442568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 7024 4390 292 640 0 6380 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28096

[startup+222.302 s]
/proc/loadavg: 1.12 1.03 1.00 2/65 5784
/proc/meminfo: memFree=1861736/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=28336 CPUtime=222.23
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 998283 0 0 0 21846 377 0 0 25 0 1 0 184867307 29016064 4420 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 7084 4420 292 640 0 6440 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28336

[startup+282.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 5784
/proc/meminfo: memFree=1860520/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=29516 CPUtime=282.21
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 1232606 0 0 0 27746 475 0 0 25 0 1 0 184867307 30224384 4728 1992294400 134512640 137136520 4294956256 18446744073709551615 135447705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 7379 4728 292 640 0 6735 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29516

[startup+342.302 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 5784
/proc/meminfo: memFree=1859304/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=30856 CPUtime=342.19
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 1467734 0 0 0 33651 568 0 0 25 0 1 0 184867307 31596544 5049 1992294400 134512640 137136520 4294956256 18446744073709551615 134732890 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 7714 5049 292 640 0 7070 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30856

[startup+402.303 s]
/proc/loadavg: 1.09 1.05 1.00 2/65 5784
/proc/meminfo: memFree=1859240/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=30872 CPUtime=402.18
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 1693355 0 0 0 39558 660 0 0 25 0 1 0 184867307 31612928 5052 1992294400 134512640 137136520 4294956256 18446744073709551615 135463063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 7718 5053 292 640 0 7074 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30872

[startup+462.303 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 5784
/proc/meminfo: memFree=1859112/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=30860 CPUtime=462.16
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 1916902 0 0 0 45465 751 0 0 25 0 1 0 184867307 31600640 5046 1992294400 134512640 137136520 4294956256 18446744073709551615 134767550 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 7715 5046 292 640 0 7071 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 30860

[startup+522.302 s]
/proc/loadavg: 1.13 1.08 1.01 2/65 5784
/proc/meminfo: memFree=1859176/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=30864 CPUtime=522.14
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 2135663 0 0 0 51375 839 0 0 25 0 1 0 184867307 31604736 5099 1992294400 134512640 137136520 4294956256 18446744073709551615 135467122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 7716 5099 292 640 0 7072 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 30864

[startup+582.301 s]
/proc/loadavg: 1.12 1.09 1.02 2/65 5784
/proc/meminfo: memFree=1855720/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=34304 CPUtime=582.12
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 2378121 0 0 0 57279 933 0 0 25 0 1 0 184867307 35127296 5899 1992294400 134512640 137136520 4294956256 18446744073709551615 135462660 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 8576 5899 292 640 0 7932 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 34304

[startup+642.301 s]
/proc/loadavg: 1.12 1.10 1.02 2/65 5784
/proc/meminfo: memFree=1854824/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=35120 CPUtime=642.1
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 2617311 0 0 0 63181 1029 0 0 25 0 1 0 184867307 35962880 6122 1992294400 134512640 137136520 4294956256 18446744073709551615 135442568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 8780 6122 292 640 0 8136 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 35120

[startup+702.302 s]

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

/proc/meminfo: memFree=1850536/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=39328 CPUtime=1061.98
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4261163 0 0 0 104484 1714 0 0 25 0 1 0 184867307 40271872 7162 1992294400 134512640 137136520 4294956256 18446744073709551615 135331102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9832 7162 292 640 0 9188 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 39328

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5784
/proc/meminfo: memFree=1850472/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1121.96
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 110449 1747 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 134767539 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 38284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5784
/proc/meminfo: memFree=1850472/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1181.95
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 116447 1748 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135343373 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 38284

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5784
/proc/meminfo: memFree=1850472/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1241.93
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 122445 1748 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135320900 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 38284

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5784
/proc/meminfo: memFree=1850472/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1301.91
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 128442 1749 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135443850 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 38284

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850472/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1361.89
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 134440 1749 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135448271 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 38284

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850472/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1421.88
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 140438 1750 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135463191 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 38284

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850408/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1481.86
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 146435 1751 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135439537 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 38284

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850344/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1541.84
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 152433 1751 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135320864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 38284

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850472/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1601.82
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 158430 1752 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135467145 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 38284

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850408/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1661.81
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 164428 1753 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135453589 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 38284

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850472/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1721.79
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 170425 1754 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135463224 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 38284

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850408/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1781.78
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 176423 1755 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135445446 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 38284

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850408/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1791.38
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 177383 1755 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 134767550 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 38284

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850408/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1794.58
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 177703 1755 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135467122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 38284

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850408/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1796.17
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 177862 1755 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135439424 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 38284

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850408/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1796.97
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 177942 1755 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135439416 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 38284

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850408/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=38284 CPUtime=1797.77
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194304 4337489 0 0 0 178022 1755 0 0 25 0 1 0 184867307 39202816 7158 1992294400 134512640 137136520 4294956256 18446744073709551615 135439539 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 9571 7158 292 640 0 8927 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 38284

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5784
/proc/meminfo: memFree=1850408/2055920 swapFree=4182468/4192956
[pid=5783] ppid=5781 vsize=0 CPUtime=1798.17
/proc/5783/stat : 5783 (bsolo) R 5781 5783 5157 0 -1 4194308 4337491 0 0 0 178062 1755 0 0 25 0 1 0 184867307 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5783/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.17
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.7
CPU time (s): 1798.18
CPU user time (s): 1780.62
CPU system time (s): 17.5573
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 39440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1780.62
system time used= 17.5573
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4337491
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= 1741

runsolver used 1.53477 second user time and 3.45047 second system time

The end

Launcher Data 

Begin job on node23 at 2009-06-16 19:17:54
IDJOB=1878480
IDBENCH=2878
IDSOLVER=700
FILE ID=node23/1878480-1245172674
PBS_JOBID= 9363852
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m200_500_10_10.r.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878480-1245172674/watcher-1878480-1245172674 -o /tmp/evaluation-result-1878480-1245172674/solver-1878480-1245172674 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878480-1245172674.opb

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

MD5SUM BENCH= 9ce5413471f93025df24c6fa43fb2680
RANDOM SEED=597836157

node23.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		: 3000.236
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		: 3000.236
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:       1879248 kB
Buffers:         37888 kB
Cached:          76740 kB
SwapCached:       4304 kB
Active:          58424 kB
Inactive:        64144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1879248 kB
SwapTotal:     4192956 kB
SwapFree:      4182468 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          14576 kB
Slab:            40112 kB
Committed_AS:   164640 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-1878480-1245172674.opb

Free space on /tmp at the end= 66268 MiB
End job on node23 at 2009-06-16 19:47:53