Trace number 2670495

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 CardOPT3 856.128 856.369

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=47-P1=211-P2=233-P3=173-P4=181-P5=71-B.opb
MD5SUM66c115908fb4694df4d314e4daf7ce17
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.581911
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables120
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)320
Sum of products size (including duplicates)640
Number of different products320
Sum of products size640

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2670495-1276702264.opb
0.00/0.00	c File size is 23752 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 440 Constr: 656 320/0/336 Lit: 2752 Watch. Lit: 1692
0.00/0.00	c Obj. Vars: 8 (1.81818 % of total variables)
0.00/0.01	c Pre-processing Time: 0.009 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    440      656     2752    4     2364    3690      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
6.09/6.12	c      105    440      852    12987   15     2789    4060    196   3620 0.03
6.09/6.12	c      256    440     1132    26867   23     3483    4467    476   3764 0.07
6.09/6.12	c      482    440     1545    50566   32     4426    4914    889   3795 0.13
6.09/6.12	c      821    440     2147    87311   40     5779    5406   1491   2921 0.28
6.09/6.12	c     1329    440     3122   138101   44     8130    5947   2466   2920 0.46
6.09/6.12	c     2092    440     4585   218083   47    11745    6542   3929   2877 0.73
6.09/6.12	c     3238    440     6777   345628   51    16995    7197   6121   2698 1.20
6.09/6.12	c     4959    440     6067   319879   52    15339    7917   5411   2399 2.07
6.09/6.12	c     7544    440     6659   376057   56    16486    8709   6003   2226 3.39
6.09/6.12	c    11423    440     5011   243077   48    12855    9580   4355   1914 5.97
6.09/6.12	o 3
856.05/856.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
856.05/856.36	c    11906    440     5924   294421   49    15123    3706   5268   1943 6.13
856.05/856.36	c    12007    421     2708   125921   46     7145    4077   2052   1940 6.19
856.05/856.36	c    12258    421     3185   155305   48     8291    4485   2529   1955 6.27
856.05/856.36	c    12733    421     4119   203849   49    10759    4934   3463   1981 6.43
856.05/856.36	c    13548    421     3126   152259   48     8056    5428   2470   2013 6.73
856.05/856.36	c    14869    421     5683   293165   51    14373    5971   5027   2055 7.23
856.05/856.36	c    16951    402     6412   332998   51    16129    6569   5756   2056 8.24
856.05/856.36	c    20175    369     5271   252546   47    13440    7226   4615   2023 9.97
856.05/856.36	c    25111    369     7016   362229   51    17704    7949   6360   1909 13.15
856.05/856.36	c    32617    369     4659   239717   51    11736    8744   4003   1770 18.43
856.05/856.36	c    43978    369     7533   407139   54    17615    9619   6877   1644 26.74
856.05/856.36	c    61122    369    10153   508894   50    25752   10581   9497   1532 39.88
856.05/856.36	c    86941    369     9546   509037   53    23611   11640   8890   1351 64.31
856.05/856.36	c   125774    369     9008   459092   50    22798   12805   8352   1139 110.37
856.05/856.36	c   184126    368    12066   771924   63    30011   14086  11410   1095 168.12
856.05/856.36	c   271760    367    10632   586713   55    26458   15495   9976    971 279.84
856.05/856.36	c   403312    367    15902   783475   49    43551   17045  15246    923 436.63
856.05/856.36	c   600745    357    17321   827628   47    44009   18750  16665    778 772.11
856.05/856.36	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 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 x49 -x50 -x51 x52 -x53 -x54 -x55 -x56 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 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 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 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 x65 -x66 -x67 -x68 -x69 -x70 -x71 x72 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 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 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 x105 -x106 -x107 -x108 -x109 -x110 x111 -x112 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 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 
856.05/856.36	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
856.05/856.36	c   28   643410   5006   659272    13029   558451  12373    751 856.12
856.05/856.36	c Objective: 3
856.05/856.36	s OPTIMUM FOUND
856.05/856.36	c Total time: 856.124 s

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670495-1276702264/watcher-2670495-1276702264 -o /tmp/evaluation-result-2670495-1276702264/solver-2670495-1276702264 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670495-1276702264.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.05 1.08 0.97 3/106 15996
/proc/meminfo: memFree=1681608/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=10924 CPUtime=0
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 368 0 0 0 0 0 0 0 18 0 1 0 11518338 11186176 280 1992294400 134512640 137138936 4288041568 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 2731 282 185 642 0 2087 0

[startup+0.075321 s]
/proc/loadavg: 1.05 1.08 0.97 3/106 15996
/proc/meminfo: memFree=1681608/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=11312 CPUtime=0.07
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 470 0 0 0 7 0 0 0 20 0 1 0 11518338 11583488 382 1992294400 134512640 137138936 4288041568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 2828 382 192 642 0 2184 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11312

[startup+0.101323 s]
/proc/loadavg: 1.05 1.08 0.97 3/106 15996
/proc/meminfo: memFree=1681608/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=11444 CPUtime=0.09
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 500 0 0 0 9 0 0 0 20 0 1 0 11518338 11718656 412 1992294400 134512640 137138936 4288041568 18446744073709551615 136521035 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 2861 412 192 642 0 2217 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11444

[startup+0.301341 s]
/proc/loadavg: 1.05 1.08 0.97 3/106 15996
/proc/meminfo: memFree=1681608/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=12220 CPUtime=0.29
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 712 0 0 0 29 0 0 0 20 0 1 0 11518338 12513280 624 1992294400 134512640 137138936 4288041568 18446744073709551615 134606658 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 3055 624 192 642 0 2411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12220

[startup+0.701378 s]
/proc/loadavg: 1.05 1.08 0.97 3/106 15996
/proc/meminfo: memFree=1681608/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=14036 CPUtime=0.69
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 1154 0 0 0 68 1 0 0 21 0 1 0 11518338 14372864 1066 1992294400 134512640 137138936 4288041568 18446744073709551615 134606641 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 3509 1066 192 642 0 2865 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14036

[startup+1.50145 s]
/proc/loadavg: 1.05 1.08 0.97 2/107 15997
/proc/meminfo: memFree=1676764/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=17000 CPUtime=1.49
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 1913 0 0 0 148 1 0 0 23 0 1 0 11518338 17408000 1825 1992294400 134512640 137138936 4288041568 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 4250 1825 192 642 0 3606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17000

[startup+3.1016 s]
/proc/loadavg: 1.05 1.08 0.97 2/107 15997
/proc/meminfo: memFree=1674656/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=18280 CPUtime=3.09
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 2215 0 0 0 307 2 0 0 25 0 1 0 11518338 18718720 2127 1992294400 134512640 137138936 4288041568 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 4570 2127 192 642 0 3926 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18280

[startup+6.3009 s]
/proc/loadavg: 1.05 1.07 0.97 2/107 15997
/proc/meminfo: memFree=1673168/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=18668 CPUtime=6.29
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 2329 0 0 0 626 3 0 0 25 0 1 0 11518338 19116032 2241 1992294400 134512640 137138936 4288041568 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 4667 2241 192 642 0 4023 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18668

[startup+12.7015 s]
/proc/loadavg: 1.04 1.07 0.97 2/107 15997
/proc/meminfo: memFree=1673044/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=18668 CPUtime=12.69
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 2329 0 0 0 1264 5 0 0 25 0 1 0 11518338 19116032 2241 1992294400 134512640 137138936 4288041568 18446744073709551615 134542217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 4667 2241 192 642 0 4023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18668

[startup+25.5007 s]
/proc/loadavg: 1.03 1.07 0.97 2/107 15999
/proc/meminfo: memFree=1673044/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=18792 CPUtime=25.48
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 2359 0 0 0 2540 8 0 0 25 0 1 0 11518338 19243008 2271 1992294400 134512640 137138936 4288041568 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 4698 2271 192 642 0 4054 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18792

[startup+51.101 s]
/proc/loadavg: 1.02 1.06 0.97 2/107 15999
/proc/meminfo: memFree=1672424/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=19560 CPUtime=51.08
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 2543 0 0 0 5094 14 0 0 25 0 1 0 11518338 20029440 2455 1992294400 134512640 137138936 4288041568 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 4890 2455 192 642 0 4246 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19560

[startup+102.308 s]
/proc/loadavg: 1.01 1.05 0.97 2/107 16004
/proc/meminfo: memFree=1670068/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=21336 CPUtime=102.27
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 2979 0 0 0 10203 24 0 0 25 0 1 0 11518338 21848064 2891 1992294400 134512640 137138936 4288041568 18446744073709551615 136511183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 5334 2891 192 642 0 4690 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21336

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 0.97 2/107 16004
/proc/meminfo: memFree=1668208/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=23236 CPUtime=162.24
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 3458 0 0 0 16188 36 0 0 25 0 1 0 11518338 23793664 3370 1992294400 134512640 137138936 4288041568 18446744073709551615 136504020 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 5809 3370 192 642 0 5165 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23236

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 0.97 2/107 16006
/proc/meminfo: memFree=1666596/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=24868 CPUtime=222.23
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 3865 0 0 0 22176 47 0 0 25 0 1 0 11518338 25464832 3777 1992294400 134512640 137138936 4288041568 18446744073709551615 136504207 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6217 3777 192 642 0 5573 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24868

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 0.97 2/107 16008
/proc/meminfo: memFree=1666348/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=25124 CPUtime=282.21
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 3939 0 0 0 28163 58 0 0 25 0 1 0 11518338 25726976 3851 1992294400 134512640 137138936 4288041568 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6281 3851 192 642 0 5637 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25124

[startup+342.301 s]
/proc/loadavg: 1.05 1.03 0.98 2/107 16010
/proc/meminfo: memFree=1666348/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=25132 CPUtime=342.19
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 3941 0 0 0 34149 70 0 0 25 0 1 0 11518338 25735168 3853 1992294400 134512640 137138936 4288041568 18446744073709551615 136505831 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6283 3853 192 642 0 5639 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 25132

[startup+402.301 s]
/proc/loadavg: 1.02 1.02 0.98 2/107 16012
/proc/meminfo: memFree=1666348/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=25132 CPUtime=402.18
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 3941 0 0 0 40138 80 0 0 25 0 1 0 11518338 25735168 3853 1992294400 134512640 137138936 4288041568 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6283 3853 192 642 0 5639 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 25132

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 0.98 2/107 16012
/proc/meminfo: memFree=1666348/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=25136 CPUtime=462.16
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 3942 0 0 0 46125 91 0 0 25 0 1 0 11518338 25739264 3854 1992294400 134512640 137138936 4288041568 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6284 3854 192 642 0 5640 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 25136

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 0.98 2/107 16014
/proc/meminfo: memFree=1665356/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=26232 CPUtime=522.14
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 4208 0 0 0 52114 100 0 0 25 0 1 0 11518338 26861568 4120 1992294400 134512640 137138936 4288041568 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6558 4120 192 642 0 5914 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 26232

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 0.98 2/107 16016
/proc/meminfo: memFree=1665356/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=26232 CPUtime=582.12
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 4208 0 0 0 58101 111 0 0 25 0 1 0 11518338 26861568 4120 1992294400 134512640 137138936 4288041568 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6558 4120 192 642 0 5914 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 26232

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 16018
/proc/meminfo: memFree=1665356/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=26228 CPUtime=642.12
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 4208 0 0 0 64090 122 0 0 25 0 1 0 11518338 26857472 4120 1992294400 134512640 137138936 4288041568 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6557 4120 192 642 0 5913 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 26228

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 16020
/proc/meminfo: memFree=1665232/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=26224 CPUtime=702.09
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 4208 0 0 0 70078 131 0 0 25 0 1 0 11518338 26853376 4120 1992294400 134512640 137138936 4288041568 18446744073709551615 136504108 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6556 4120 192 642 0 5912 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 26224

[startup+762.309 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 16020
/proc/meminfo: memFree=1665108/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=26220 CPUtime=762.08
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 4208 0 0 0 76066 142 0 0 25 0 1 0 11518338 26849280 4120 1992294400 134512640 137138936 4288041568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6555 4120 192 642 0 5911 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 26220

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 16022
/proc/meminfo: memFree=1665108/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=26228 CPUtime=822.05
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 4210 0 0 0 82054 151 0 0 25 0 1 0 11518338 26857472 4122 1992294400 134512640 137138936 4288041568 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6557 4122 192 642 0 5913 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 26228

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

[startup+831.901 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 16022
/proc/meminfo: memFree=1665108/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=26228 CPUtime=831.65
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 4210 0 0 0 83012 153 0 0 25 0 1 0 11518338 26857472 4122 1992294400 134512640 137138936 4288041568 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6557 4122 192 642 0 5913 0
Current children cumulated CPU time (s) 831.65
Current children cumulated vsize (KiB) 26228

[startup+844.701 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 16022
/proc/meminfo: memFree=1665108/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=26224 CPUtime=844.45
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 4210 0 0 0 84290 155 0 0 25 0 1 0 11518338 26853376 4122 1992294400 134512640 137138936 4288041568 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6556 4122 192 642 0 5912 0
Current children cumulated CPU time (s) 844.45
Current children cumulated vsize (KiB) 26224

[startup+851.101 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 16024
/proc/meminfo: memFree=1665108/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=26224 CPUtime=850.85
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 4210 0 0 0 84929 156 0 0 25 0 1 0 11518338 26853376 4122 1992294400 134512640 137138936 4288041568 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6556 4122 192 642 0 5912 0
Current children cumulated CPU time (s) 850.85
Current children cumulated vsize (KiB) 26224

[startup+854.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 16024
/proc/meminfo: memFree=1665108/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=26224 CPUtime=854.05
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 4210 0 0 0 85248 157 0 0 25 0 1 0 11518338 26853376 4122 1992294400 134512640 137138936 4288041568 18446744073709551615 136297633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6556 4122 192 642 0 5912 0
Current children cumulated CPU time (s) 854.05
Current children cumulated vsize (KiB) 26224

[startup+855.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 16024
/proc/meminfo: memFree=1665108/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=26224 CPUtime=854.85
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 4210 0 0 0 85328 157 0 0 25 0 1 0 11518338 26853376 4122 1992294400 134512640 137138936 4288041568 18446744073709551615 134602875 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6556 4122 192 642 0 5912 0
Current children cumulated CPU time (s) 854.85
Current children cumulated vsize (KiB) 26224

[startup+855.901 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 16024
/proc/meminfo: memFree=1665108/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=26224 CPUtime=855.65
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 4210 0 0 0 85408 157 0 0 25 0 1 0 11518338 26853376 4122 1992294400 134512640 137138936 4288041568 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6556 4122 192 642 0 5912 0
Current children cumulated CPU time (s) 855.65
Current children cumulated vsize (KiB) 26224

[startup+856.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/107 16024
/proc/meminfo: memFree=1665108/2059040 swapFree=4187148/4192956
[pid=15996] ppid=15994 vsize=26224 CPUtime=856.05
/proc/15996/stat : 15996 (bsolo_pb10) R 15994 15996 15619 0 -1 4202496 4210 0 0 0 85448 157 0 0 25 0 1 0 11518338 26853376 4122 1992294400 134512640 137138936 4288041568 18446744073709551615 134542372 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15996/statm: 6556 4122 192 642 0 5912 0
Current children cumulated CPU time (s) 856.05
Current children cumulated vsize (KiB) 26224

Child status: 0
Real time (s): 856.369
CPU time (s): 856.128
CPU user time (s): 854.55
CPU system time (s): 1.57776
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 26236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 854.55
system time used= 1.57776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4211
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= 1
involuntary context switches= 11774

runsolver used 1.40978 second user time and 4.05138 second system time

The end

Launcher Data 

Begin job on node048 at 2010-06-16 17:31:04
IDJOB=2670495
IDBENCH=47964
IDSOLVER=1162
FILE ID=node048/2670495-1276702264
PBS_JOBID= 11174096
Free space on /tmp= 62456 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=47-P1=211-P2=233-P3=173-P4=181-P5=71-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670495-1276702264/watcher-2670495-1276702264 -o /tmp/evaluation-result-2670495-1276702264/solver-2670495-1276702264 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2670495-1276702264.opb

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

MD5SUM BENCH= 66c115908fb4694df4d314e4daf7ce17
RANDOM SEED=909992215

node048.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.212
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.42
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		: 3000.212
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1682384 kB
Buffers:        111472 kB
Cached:         143948 kB
SwapCached:        280 kB
Active:         102948 kB
Inactive:       206356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1682384 kB
SwapTotal:     4192956 kB
SwapFree:      4187148 kB
Dirty:            4196 kB
Writeback:           0 kB
AnonPages:       53592 kB
Mapped:          15448 kB
Slab:            45652 kB
PageTables:       4044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183216 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670495-1276702264.opb

Free space on /tmp at the end= 62452 MiB
End job on node048 at 2010-06-16 17:45:21