Trace number 1877050

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 3.1SAT47 1798.11 1800.35

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: Cardinality Constraint 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-1877050-1245172669.opb
0.00/0.00	c File size is 20877 bytes.
0.00/0.01	c Highest Coefficient sum: 492
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.003 s
0.00/0.01	c Var: 492 Constr: 200 200/0/0 Lit: 2000 Watch. Lit: 400
0.00/0.01	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
0.09/0.14	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
1.39/1.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.44	c        0    442      201     2442   12      784    1066      1      0 0.14
1.39/1.44	o 51
2.79/2.86	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.79/2.86	c        0    442      202     2884   14     1177    2066      2      0 1.44
2.79/2.86	o 49
4.29/4.31	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.29/4.31	c        0    442      203     3326   16     1572    3066      3      0 2.86
4.29/4.31	o 48
371.11/372.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
371.11/372.14	c        3    442      213     6197   29     1986    3066     13      0 4.30
371.11/372.14	c      103    442      513    67676  131     2586    3373    313     14 7.33
371.11/372.14	c      355    442     1262   212374  168     4084    3711   1062     28 12.35
371.11/372.14	c      833    442     2684   478158  178     6928    4083   2484     40 20.71
371.11/372.14	c     1655    442     2817   501442  178     6028    4492   2617     48 33.79
371.11/372.14	c     2977    442     4243   799963  188     8880    4942   4043     54 54.50
371.11/372.14	c     5058    442     4954   914128  184    10302    5437   4754     59 84.57
371.11/372.14	c     8285    442     2920   515469  176     6234    5981   2720     63 130.35
371.11/372.14	c    13222    442     4819   830429  172    10032    6580   4619     64 206.23
371.11/372.14	c    20734    442     6157  1117376  181    12708    7239   5957     63 327.19
371.11/372.14	o 47
1798.05/1800.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1798.05/1800.34	c    23463    442     6636  1132826  170    14061    1066   6436     63 371.16
1798.05/1800.34	c    23565    442     1040   145434  139     2475    1173    840     62 374.49
1798.05/1800.34	c    23833    442     1069   142740  133     2533    1291    869     62 380.71
1798.05/1800.34	c    24318    442      847   103691  122     2089    1421    647     62 390.55
1798.05/1800.34	c    25132    442     1460   198570  136     3315    1564   1260     61 406.81
1798.05/1800.34	c    26453    442     1336   186258  139     3067    1721   1136     61 431.20
1798.05/1800.34	c    28539    442     1062   136969  128     2519    1894    862     60 470.09
1798.05/1800.34	c    31765    442     1330   182751  137     3055    2084   1130     60 524.90
1798.05/1800.34	c    36727    442     1243   162626  130     2881    2293   1043     59 614.32
1798.05/1800.34	c    44236    442     2029   290222  143     4453    2523   1829     59 748.66
1798.05/1800.34	c    55599    442     2008   301960  150     4411    2776   1808     58 943.39
1798.05/1800.34	c    72751    442     1675   248492  148     3745    3054   1475     58 1238.58
1798.05/1800.34	c    98572    442     1729   248070  143     3853    3360   1529     59 1664.12
1798.05/1800.34	c Resources Exceeded
1798.05/1800.34	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 
1798.05/1800.34	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.05/1800.34	c   26   105688    509   111304     2236   331343   2036     58 1798.11
1798.05/1800.34	c Objective: 47
1798.05/1800.34	s SATISFIABLE
1798.05/1800.34	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-1877050-1245172669/watcher-1877050-1245172669 -o /tmp/evaluation-result-1877050-1245172669/solver-1877050-1245172669 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877050-1245172669.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: 2.11 2.00 2.01 4/73 2373
/proc/meminfo: memFree=1826640/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=18412 CPUtime=0
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 184865518 18853888 203 1992294400 134512640 137136520 4294956256 18446744073709551615 136499654 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2373/statm: 4603 203 167 640 0 3953 0

[startup+0.019195 s]
/proc/loadavg: 2.11 2.00 2.01 4/73 2373
/proc/meminfo: memFree=1826640/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=10824 CPUtime=0.01
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 330 0 0 0 1 0 0 0 18 0 1 0 184865518 11083776 308 1992294400 134512640 137136520 4294956256 18446744073709551615 135743374 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 2706 308 224 640 0 2062 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10824

[startup+0.104815 s]
/proc/loadavg: 2.11 2.00 2.01 4/73 2373
/proc/meminfo: memFree=1826640/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=11756 CPUtime=0.09
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 600 0 0 0 9 0 0 0 18 0 1 0 184865518 12038144 574 1992294400 134512640 137136520 4294956256 18446744073709551615 134732829 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 2939 574 284 640 0 2295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11756

[startup+0.304635 s]
/proc/loadavg: 2.11 2.00 2.01 4/73 2373
/proc/meminfo: memFree=1826640/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=11832 CPUtime=0.28
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 2321 0 0 0 28 0 0 0 19 0 1 0 184865518 12115968 476 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 2958 476 289 640 0 2314 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11832

[startup+0.706679 s]
/proc/loadavg: 2.11 2.00 2.01 4/73 2373
/proc/meminfo: memFree=1826640/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=11824 CPUtime=0.69
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 5648 0 0 0 68 1 0 0 23 0 1 0 184865518 12107776 470 1992294400 134512640 137136520 4294956256 18446744073709551615 135442568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 2956 470 289 640 0 2312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11824

[startup+1.51277 s]
/proc/loadavg: 2.11 2.00 2.01 3/74 2374
/proc/meminfo: memFree=1825992/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=11948 CPUtime=1.49
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 12789 0 0 0 146 3 0 0 25 0 1 0 184865518 12234752 577 1992294400 134512640 137136520 4294956256 18446744073709551615 135442575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 2987 577 290 640 0 2343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11948

[startup+3.11095 s]
/proc/loadavg: 2.10 2.00 2.01 4/74 2374
/proc/meminfo: memFree=1825800/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=11856 CPUtime=3.09
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 26756 0 0 0 301 8 0 0 25 0 1 0 184865518 12140544 443 1992294400 134512640 137136520 4294956256 18446744073709551615 135364455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 2964 444 290 640 0 2320 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11856

[startup+6.30131 s]
/proc/loadavg: 2.10 2.00 2.01 2/74 2374
/proc/meminfo: memFree=1825672/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=12496 CPUtime=6.29
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 50972 0 0 0 612 17 0 0 25 0 1 0 184865518 12795904 555 1992294400 134512640 137136520 4294956256 18446744073709551615 135443223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 3124 555 292 640 0 2480 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12496

[startup+12.7046 s]
/proc/loadavg: 2.09 2.00 2.01 3/74 2374
/proc/meminfo: memFree=1822864/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=15296 CPUtime=12.68
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 85560 0 0 0 1240 28 0 0 25 0 1 0 184865518 15663104 1250 1992294400 134512640 137136520 4294956256 18446744073709551615 135463111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 3824 1250 292 640 0 3180 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15296

[startup+25.5085 s]
/proc/loadavg: 2.06 2.00 2.01 3/74 2374
/proc/meminfo: memFree=1816912/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=21272 CPUtime=25.48
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 151337 0 0 0 2498 50 0 0 25 0 1 0 184865518 21782528 2676 1992294400 134512640 137136520 4294956256 18446744073709551615 135463111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 5318 2676 292 640 0 4674 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21272

[startup+51.1024 s]
/proc/loadavg: 2.09 2.02 2.01 3/74 2374
/proc/meminfo: memFree=1812304/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=25560 CPUtime=51.07
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 265255 0 0 0 5014 93 0 0 25 0 1 0 184865518 26173440 3753 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 6390 3753 292 640 0 5746 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25560

[startup+102.306 s]
/proc/loadavg: 2.15 2.05 2.02 3/74 2374
/proc/meminfo: memFree=1809808/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28152 CPUtime=102.12
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 484361 0 0 0 10036 176 0 0 25 0 1 0 184865518 28827648 4394 1992294400 134512640 137136520 4294956256 18446744073709551615 135454222 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7038 4394 292 640 0 6394 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 28152

[startup+162.306 s]
/proc/loadavg: 2.26 2.09 2.03 2/74 2374
/proc/meminfo: memFree=1808784/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28964 CPUtime=161.86
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 731367 0 0 0 15912 274 0 0 25 0 1 0 184865518 29659136 4607 1992294400 134512640 137136520 4294956256 18446744073709551615 135439376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7241 4607 292 640 0 6597 0
Current children cumulated CPU time (s) 161.86
Current children cumulated vsize (KiB) 28964

[startup+222.302 s]
/proc/loadavg: 2.19 2.09 2.03 4/74 2374
/proc/meminfo: memFree=1808528/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=29112 CPUtime=221.47
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 968451 0 0 0 21766 381 0 0 25 0 1 0 184865518 29810688 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 135463111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7278 4670 292 640 0 6634 0
Current children cumulated CPU time (s) 221.47
Current children cumulated vsize (KiB) 29112

[startup+282.302 s]
/proc/loadavg: 2.18 2.10 2.04 3/74 2374
/proc/meminfo: memFree=1808592/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=29092 CPUtime=281.34
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1204255 0 0 0 27668 466 0 0 25 0 1 0 184865518 29790208 4634 1992294400 134512640 137136520 4294956256 18446744073709551615 135387467 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7273 4634 292 640 0 6629 0
Current children cumulated CPU time (s) 281.34
Current children cumulated vsize (KiB) 29092

[startup+342.302 s]
/proc/loadavg: 2.21 2.14 2.05 4/74 2374
/proc/meminfo: memFree=1805520/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=32224 CPUtime=341.33
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1453156 0 0 0 33574 559 0 0 25 0 1 0 184865518 32997376 5386 1992294400 134512640 137136520 4294956256 18446744073709551615 135079384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 8056 5386 292 640 0 7412 0
Current children cumulated CPU time (s) 341.33
Current children cumulated vsize (KiB) 32224

[startup+402.302 s]
/proc/loadavg: 2.44 2.21 2.08 2/74 2374
/proc/meminfo: memFree=1805520/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=30648 CPUtime=401.3
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1593287 0 0 0 39513 617 0 0 25 0 1 0 184865518 31383552 5356 1992294400 134512640 137136520 4294956256 18446744073709551615 134748249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7662 5356 292 640 0 7018 0
Current children cumulated CPU time (s) 401.3
Current children cumulated vsize (KiB) 30648

[startup+462.302 s]
/proc/loadavg: 2.02 2.13 2.06 3/74 2374
/proc/meminfo: memFree=1808720/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=461.29
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695865 0 0 0 45469 660 0 0 25 0 1 0 184865518 28819456 4574 1992294400 134512640 137136520 4294956256 18446744073709551615 134767539 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4574 292 640 0 6392 0
Current children cumulated CPU time (s) 461.29
Current children cumulated vsize (KiB) 28144

[startup+522.302 s]
/proc/loadavg: 1.99 2.10 2.06 4/74 2374
/proc/meminfo: memFree=1808720/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=521.17
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 51456 661 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 134718896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 521.17
Current children cumulated vsize (KiB) 28144

[startup+582.302 s]
/proc/loadavg: 2.11 2.11 2.06 3/74 2374
/proc/meminfo: memFree=1808656/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=580.81
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 57417 664 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135431841 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 580.81
Current children cumulated vsize (KiB) 28144

[startup+642.302 s]
/proc/loadavg: 1.90 2.06 2.04 4/74 2374
/proc/meminfo: memFree=1808656/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=640.49
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 63383 666 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 134732884 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 640.49
Current children cumulated vsize (KiB) 28144

[startup+702.304 s]

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

/proc/meminfo: memFree=1808592/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1060.25
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 105352 673 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135378726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1060.25
Current children cumulated vsize (KiB) 28144

[startup+1122.3 s]
/proc/loadavg: 1.48 1.87 1.96 2/66 2374
/proc/meminfo: memFree=1825960/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1120.23
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 111350 673 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135454322 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1120.23
Current children cumulated vsize (KiB) 28144

[startup+1182.3 s]
/proc/loadavg: 1.17 1.71 1.90 2/66 2374
/proc/meminfo: memFree=1826088/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1180.22
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 117348 674 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135454306 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1180.22
Current children cumulated vsize (KiB) 28144

[startup+1242.3 s]
/proc/loadavg: 1.06 1.58 1.84 2/66 2374
/proc/meminfo: memFree=1826024/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1240.2
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 123346 674 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135068921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1240.2
Current children cumulated vsize (KiB) 28144

[startup+1302.3 s]
/proc/loadavg: 1.02 1.46 1.78 2/66 2374
/proc/meminfo: memFree=1826024/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1300.19
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 129344 675 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135445299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1300.19
Current children cumulated vsize (KiB) 28144

[startup+1362.3 s]
/proc/loadavg: 1.01 1.38 1.73 2/66 2374
/proc/meminfo: memFree=1826024/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1360.17
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 135342 675 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135342595 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1360.17
Current children cumulated vsize (KiB) 28144

[startup+1422.31 s]
/proc/loadavg: 1.00 1.31 1.68 2/66 2374
/proc/meminfo: memFree=1826024/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1420.16
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 141340 676 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 136509052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1420.16
Current children cumulated vsize (KiB) 28144

[startup+1482.3 s]
/proc/loadavg: 1.00 1.25 1.64 2/66 2374
/proc/meminfo: memFree=1826024/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1480.13
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 147337 676 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135337123 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1480.13
Current children cumulated vsize (KiB) 28144

[startup+1542.3 s]
/proc/loadavg: 1.00 1.20 1.59 2/66 2374
/proc/meminfo: memFree=1826024/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1540.12
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 153335 677 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135249248 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1540.12
Current children cumulated vsize (KiB) 28144

[startup+1602.3 s]
/proc/loadavg: 1.00 1.16 1.56 2/66 2374
/proc/meminfo: memFree=1825960/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1600.1
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 159333 677 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135454329 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1600.1
Current children cumulated vsize (KiB) 28144

[startup+1662.3 s]
/proc/loadavg: 1.00 1.13 1.52 2/66 2374
/proc/meminfo: memFree=1825960/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1660.09
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 165331 678 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 134767448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1660.09
Current children cumulated vsize (KiB) 28144

[startup+1722.3 s]
/proc/loadavg: 1.00 1.10 1.48 2/66 2374
/proc/meminfo: memFree=1825960/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1720.07
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 171329 678 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 134767527 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1720.07
Current children cumulated vsize (KiB) 28144

[startup+1782.3 s]
/proc/loadavg: 1.00 1.08 1.45 2/66 2374
/proc/meminfo: memFree=1825896/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1780.06
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 177327 679 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135078847 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1780.06
Current children cumulated vsize (KiB) 28144

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.08 1.44 2/66 2374
/proc/meminfo: memFree=1825896/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1789.65
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 178286 679 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135454219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (KiB) 28144

[startup+1795.1 s]
/proc/loadavg: 1.00 1.08 1.44 2/66 2374
/proc/meminfo: memFree=1825896/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1792.85
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 178606 679 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 134767651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1792.85
Current children cumulated vsize (KiB) 28144

[startup+1798.3 s]
/proc/loadavg: 1.00 1.08 1.44 2/66 2374
/proc/meminfo: memFree=1825896/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1796.05
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 178926 679 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135439420 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1796.05
Current children cumulated vsize (KiB) 28144

[startup+1799.1 s]
/proc/loadavg: 1.00 1.08 1.44 2/66 2374
/proc/meminfo: memFree=1825896/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1796.85
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 179006 679 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1796.85
Current children cumulated vsize (KiB) 28144

[startup+1799.9 s]
/proc/loadavg: 1.00 1.08 1.44 2/66 2374
/proc/meminfo: memFree=1825896/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1797.65
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 179086 679 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135320892 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (KiB) 28144

[startup+1800.3 s]
/proc/loadavg: 1.00 1.08 1.44 2/66 2374
/proc/meminfo: memFree=1825896/2055920 swapFree=4192948/4192956
[pid=2373] ppid=2371 vsize=28144 CPUtime=1798.05
/proc/2373/stat : 2373 (bsolo) R 2371 2373 1946 0 -1 4194304 1695890 0 0 0 179126 679 0 0 25 0 1 0 184865518 28819456 4599 1992294400 134512640 137136520 4294956256 18446744073709551615 135439392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2373/statm: 7036 4599 292 640 0 6392 0
Current children cumulated CPU time (s) 1798.05
Current children cumulated vsize (KiB) 28144

Child status: 0
Real time (s): 1800.35
CPU time (s): 1798.11
CPU user time (s): 1791.31
CPU system time (s): 6.80296
CPU usage (%): 99.8755
Max. virtual memory (cumulated for all children) (KiB): 32328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.31
system time used= 6.80297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1695892
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= 8445

runsolver used 2.25366 second user time and 5.2912 second system time

The end

Launcher Data 

Begin job on node85 at 2009-06-16 19:17:49
IDJOB=1877050
IDBENCH=2878
IDSOLVER=699
FILE ID=node85/1877050-1245172669
PBS_JOBID= 9363859
Free space on /tmp= 126844 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m200_500_10_10.r.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877050-1245172669/watcher-1877050-1245172669 -o /tmp/evaluation-result-1877050-1245172669/solver-1877050-1245172669 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877050-1245172669.opb

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

MD5SUM BENCH= 9ce5413471f93025df24c6fa43fb2680
RANDOM SEED=807017705

node85.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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1827248 kB
Buffers:         29952 kB
Cached:          98900 kB
SwapCached:          8 kB
Active:          50956 kB
Inactive:       107732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827248 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            3968 kB
Writeback:           0 kB
Mapped:          41268 kB
Slab:            54996 kB
Committed_AS:   587112 kB
PageTables:       2048 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-1877050-1245172669.opb

Free space on /tmp at the end= 126840 MiB
End job on node85 at 2009-06-16 19:47:50