Trace number 1879478

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 pbSAT3 1798.01 1798.44

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=449-P1=149-P2=137-P3=137-P4=83-B.opb
MD5SUM854cc656dc0682d745f606d1e6722452
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 benchmark2.14367
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 variables108
Total number of constraints9
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 constraints9
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1879478-1245244160.opb
0.00/0.00	c File size is 24019 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
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: 432 Constr: 661 324/0/337 Lit: 2763 Watch. Lit: 1694
0.00/0.00	c Obj. Vars: 9 (2.08333 % of total variables)
0.00/0.00	c Pre-processing Time: 0.007 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    432      661     2763    4     2377    3689      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
6.29/6.39	c      100    432      859    18072   21     6085    4058    198   2325 0.04
6.29/6.39	c      250    432     1144    41930   36    10956    4464    483   2777 0.09
6.29/6.39	c      476    432     1578    77456   49    17025    4911    917   1927 0.25
6.29/6.39	c      815    432     2224   130200   58    30049    5403   1563    974 0.84
6.29/6.39	c     1324    432     3227   227548   70    52971    5944   2566   1007 1.31
6.29/6.39	c     2089    432     4739   348978   73    76871    6539   4078    697 2.99
6.29/6.39	o 171
225.64/225.74	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
225.64/225.74	c     2817    432     6148   465517   75   132167    3707   5487    440 6.40
225.64/225.74	c     2918    432     2620   167357   63    32080    4078   1959    338 8.63
225.64/225.74	c     3169    432     3049   215637   70    36418    4486   2388    334 9.48
225.64/225.74	c     3645    432     3962   287397   72    59763    4935   3301    350 10.39
225.64/225.74	c     4458    432     5535   411253   74    98368    5429   4874    322 13.83
225.64/225.74	c     5778    432     5271   368741   69    98065    5972   4610    252 22.90
225.64/225.74	c     7860    432     6208   459723   74   105416    6570   5547    209 37.57
225.64/225.74	c    11083    432     5522   396369   71    64436    7228   4861    195 56.59
225.64/225.74	c    16020    432     6700   548247   81    47657    7951   6039    203 78.86
225.64/225.74	c    23526    432     4638   333697   71    70610    8747   3977    196 119.47
225.64/225.74	c    34887    421     7353   541712   73    90232    9622   6692    167 208.58
225.64/225.74	o 3
1797.98/1798.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.98/1798.43	c    37828    421     8012   617024   77   165138    3705   7351    167 225.69
1797.98/1798.43	c    37928    343     2708   172387   63    43681    4076   2047    166 227.43
1797.98/1798.43	c    38179    343     3187   211777   66    47242    4484   2526    167 227.71
1797.98/1798.43	c    38654    343     4104   295744   72    67454    4933   3443    169 228.54
1797.98/1798.43	c    39470    343     5660   420034   74   112938    5427   4999    171 230.74
1797.98/1798.43	c    40790    343     5277   369884   70    91404    5970   4616    171 237.86
1797.98/1798.43	c    42871    343     5765   439827   76    76866    6568   5104    176 243.43
1797.98/1798.43	c    46094    343     4605   321536   69    58634    7225   3944    179 257.37
1797.98/1798.43	c    51031    343     5827   466287   80    54002    7948   5166    179 284.71
1797.98/1798.43	c    58537    343     7711   579622   75   122790    8743   7050    171 341.57
1797.98/1798.43	c    69898    343     5513   434191   78    80383    9618   4852    156 446.12
1797.98/1798.43	c    87042    343     7326   610761   83   123809   10580   6665    138 627.39
1797.98/1798.43	c   112861    343     9691   809618   83   109297   11639   9030    124 903.10
1797.98/1798.43	c   151693    343     9435   753947   79   190806   12803   8774     96 1574.30
1797.98/1798.43	c Resources Exceeded
1797.98/1798.43	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 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 x46 x47 x48 x49 -x50 -x51 -x52 -x53 -x54 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 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 x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x82 x83 x84 -x85 -x86 -x87 -x88 -x89 -x90 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 x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 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 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 
1797.98/1798.43	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.43	c   31   170358   1555   178342    10683   892811  10022     94 1798.01
1797.98/1798.43	c Objective: 3
1797.98/1798.43	s SATISFIABLE
1797.98/1798.43	c Total time: 1798.01 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-1879478-1245244160/watcher-1879478-1245244160 -o /tmp/evaluation-result-1879478-1245244160/solver-1879478-1245244160 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879478-1245244160.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 4762
/proc/meminfo: memFree=1855080/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=10732 CPUtime=0
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 192017039 10989568 235 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 2677 240 180 640 0 2033 0

[startup+0.0978621 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 4762
/proc/meminfo: memFree=1855080/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=11624 CPUtime=0.09
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 505 0 0 0 9 0 0 0 18 0 1 0 192017039 11902976 483 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 2906 483 198 640 0 2262 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11624

[startup+0.101862 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 4762
/proc/meminfo: memFree=1855080/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=11624 CPUtime=0.09
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 508 0 0 0 9 0 0 0 18 0 1 0 192017039 11902976 486 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 2906 486 198 640 0 2262 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11624

[startup+0.301878 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 4762
/proc/meminfo: memFree=1855080/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=12400 CPUtime=0.29
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 704 0 0 0 29 0 0 0 19 0 1 0 192017039 12697600 682 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 3100 682 198 640 0 2456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12400

[startup+0.70191 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 4762
/proc/meminfo: memFree=1855080/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=13312 CPUtime=0.69
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 919 0 0 0 69 0 0 0 22 0 1 0 192017039 13631488 897 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 3328 897 198 640 0 2684 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13312

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1851680/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=15888 CPUtime=1.49
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 1576 0 0 0 148 1 0 0 25 0 1 0 192017039 16269312 1554 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 3972 1554 198 640 0 3328 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15888

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1848864/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=18496 CPUtime=3.09
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 2230 0 0 0 308 1 0 0 25 0 1 0 192017039 18939904 2208 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 4624 2208 198 640 0 3980 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18496

[startup+6.30137 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1845856/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=20720 CPUtime=6.29
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 2800 0 0 0 627 2 0 0 25 0 1 0 192017039 21217280 2778 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 5180 2778 198 640 0 4536 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20720

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1844320/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=20984 CPUtime=12.68
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 2857 0 0 0 1266 2 0 0 25 0 1 0 192017039 21487616 2835 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 5246 2835 198 640 0 4602 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20984

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1844384/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=20984 CPUtime=25.49
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 2857 0 0 0 2546 3 0 0 25 0 1 0 192017039 21487616 2835 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 5246 2835 198 640 0 4602 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20984

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1843424/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=22012 CPUtime=51.08
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 3117 0 0 0 5103 5 0 0 25 0 1 0 192017039 22540288 3095 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 5503 3095 198 640 0 4859 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22012

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1841696/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=23792 CPUtime=102.27
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 3546 0 0 0 10219 8 0 0 25 0 1 0 192017039 24363008 3524 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 5948 3524 198 640 0 5304 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23792

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1840480/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=24932 CPUtime=162.25
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 3853 0 0 0 16215 10 0 0 25 0 1 0 192017039 25530368 3831 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 6233 3831 198 640 0 5589 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24932

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1838688/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=26752 CPUtime=222.24
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 4297 0 0 0 22211 13 0 0 25 0 1 0 192017039 27394048 4275 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 6688 4275 198 640 0 6044 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 26752

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1838688/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=26696 CPUtime=282.22
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 4297 0 0 0 28206 16 0 0 25 0 1 0 192017039 27336704 4274 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 6674 4274 198 640 0 6030 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26696

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1838696/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=26696 CPUtime=342.21
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 4297 0 0 0 34204 17 0 0 25 0 1 0 192017039 27336704 4274 1992294400 134512640 137136520 4294956256 18446744073709551615 136502129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 6674 4274 198 640 0 6030 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 26696

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1838632/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=26796 CPUtime=402.19
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 4299 0 0 0 40199 20 0 0 25 0 1 0 192017039 27439104 4276 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 6699 4276 198 640 0 6055 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 26796

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1836968/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=28456 CPUtime=462.18
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 4723 0 0 0 46196 22 0 0 25 0 1 0 192017039 29138944 4700 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 7114 4700 198 640 0 6470 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 28456

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1834792/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=30640 CPUtime=522.17
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 5267 0 0 0 52192 25 0 0 25 0 1 0 192017039 31375360 5244 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 7660 5244 198 640 0 7016 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 30640

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1834792/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=30640 CPUtime=582.15
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 5267 0 0 0 58189 26 0 0 25 0 1 0 192017039 31375360 5244 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 7660 5244 198 640 0 7016 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 30640

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4763
/proc/meminfo: memFree=1834664/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=30644 CPUtime=642.15
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 5268 0 0 0 64187 28 0 0 25 0 1 0 192017039 31379456 5245 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 7661 5245 198 640 0 7017 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 30644

[startup+702.301 s]

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

/proc/meminfo: memFree=1833448/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=31684 CPUtime=1122.03
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 5524 0 0 0 112162 41 0 0 25 0 1 0 192017039 32444416 5501 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 7921 5501 198 640 0 7277 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 31684

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 0.94 2/65 4763
/proc/meminfo: memFree=1832936/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=32076 CPUtime=1182.01
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 5637 0 0 0 118160 41 0 0 25 0 1 0 192017039 32845824 5614 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8019 5614 198 640 0 7375 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 32076

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 4763
/proc/meminfo: memFree=1832808/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=32076 CPUtime=1242
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 5637 0 0 0 124158 42 0 0 25 0 1 0 192017039 32845824 5614 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8019 5614 198 640 0 7375 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 32076

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 4763
/proc/meminfo: memFree=1831336/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=33528 CPUtime=1301.99
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 5999 0 0 0 130156 43 0 0 25 0 1 0 192017039 34332672 5976 1992294400 134512640 137136520 4294956256 18446744073709551615 134544893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8382 5976 198 640 0 7738 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 33528

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 4763
/proc/meminfo: memFree=1831272/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=33528 CPUtime=1361.97
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 5999 0 0 0 136153 44 0 0 25 0 1 0 192017039 34332672 5976 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8382 5976 198 640 0 7738 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 33528

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1831272/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=33528 CPUtime=1421.96
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 5999 0 0 0 142151 45 0 0 25 0 1 0 192017039 34332672 5976 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8382 5976 198 640 0 7738 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 33528

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1831208/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=33528 CPUtime=1481.94
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 5999 0 0 0 148147 47 0 0 25 0 1 0 192017039 34332672 5976 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8382 5976 198 640 0 7738 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 33528

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1831208/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=33528 CPUtime=1541.93
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 5999 0 0 0 154145 48 0 0 25 0 1 0 192017039 34332672 5976 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8382 5976 198 640 0 7738 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 33528

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1830696/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=34052 CPUtime=1601.92
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 6118 0 0 0 160142 50 0 0 25 0 1 0 192017039 34869248 6095 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8513 6095 198 640 0 7869 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 34052

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1830632/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=34052 CPUtime=1661.9
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 6134 0 0 0 166139 51 0 0 25 0 1 0 192017039 34869248 6111 1992294400 134512640 137136520 4294956256 18446744073709551615 134574390 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8513 6111 198 640 0 7869 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 34052

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1830632/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=34052 CPUtime=1721.89
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 6134 0 0 0 172137 52 0 0 25 0 1 0 192017039 34869248 6111 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8513 6111 198 640 0 7869 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 34052

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1829928/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=34680 CPUtime=1781.87
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 6274 0 0 0 178134 53 0 0 25 0 1 0 192017039 35512320 6251 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8670 6251 198 640 0 8026 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 34680

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1829928/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=34680 CPUtime=1791.47
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 6274 0 0 0 179094 53 0 0 25 0 1 0 192017039 35512320 6251 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8670 6251 198 640 0 8026 0
Current children cumulated CPU time (s) 1791.47
Current children cumulated vsize (KiB) 34680

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1829928/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=34680 CPUtime=1794.67
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 6274 0 0 0 179414 53 0 0 25 0 1 0 192017039 35512320 6251 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8670 6251 198 640 0 8026 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (KiB) 34680

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1829928/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=34680 CPUtime=1796.27
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 6274 0 0 0 179574 53 0 0 25 0 1 0 192017039 35512320 6251 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8670 6251 198 640 0 8026 0
Current children cumulated CPU time (s) 1796.27
Current children cumulated vsize (KiB) 34680

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1829928/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=34680 CPUtime=1797.07
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 6274 0 0 0 179653 54 0 0 25 0 1 0 192017039 35512320 6251 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8670 6251 198 640 0 8026 0
Current children cumulated CPU time (s) 1797.07
Current children cumulated vsize (KiB) 34680

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1829928/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=34680 CPUtime=1797.47
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 6274 0 0 0 179693 54 0 0 25 0 1 0 192017039 35512320 6251 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8670 6251 198 640 0 8026 0
Current children cumulated CPU time (s) 1797.47
Current children cumulated vsize (KiB) 34680

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1829928/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=34680 CPUtime=1797.87
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 6274 0 0 0 179733 54 0 0 25 0 1 0 192017039 35512320 6251 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8670 6251 198 640 0 8026 0
Current children cumulated CPU time (s) 1797.87
Current children cumulated vsize (KiB) 34680

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4763
/proc/meminfo: memFree=1829928/2055920 swapFree=4181964/4192956
[pid=4762] ppid=4760 vsize=34680 CPUtime=1797.98
/proc/4762/stat : 4762 (bsolo) R 4760 4762 4436 0 -1 4194304 6274 0 0 0 179744 54 0 0 25 0 1 0 192017039 35512320 6251 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4762/statm: 8670 6251 198 640 0 8026 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 34680

Child status: 0
Real time (s): 1798.44
CPU time (s): 1798.01
CPU user time (s): 1797.47
CPU system time (s): 0.545917
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 34680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.47
system time used= 0.545917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6276
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= 1014

runsolver used 1.56676 second user time and 3.45147 second system time

The end

Launcher Data 

Begin job on node3 at 2009-06-17 15:09:20
IDJOB=1879478
IDBENCH=48028
IDSOLVER=701
FILE ID=node3/1879478-1245244160
PBS_JOBID= 9372333
Free space on /tmp= 66292 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=449-P1=149-P2=137-P3=137-P4=83-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879478-1245244160/watcher-1879478-1245244160 -o /tmp/evaluation-result-1879478-1245244160/solver-1879478-1245244160 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879478-1245244160.opb

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

MD5SUM BENCH= 854cc656dc0682d745f606d1e6722452
RANDOM SEED=300957518

node3.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:       1855624 kB
Buffers:          8856 kB
Cached:         119236 kB
SwapCached:       4984 kB
Active:          18888 kB
Inactive:       117256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855624 kB
SwapTotal:     4192956 kB
SwapFree:      4181964 kB
Dirty:            4164 kB
Writeback:           0 kB
Mapped:          14284 kB
Slab:            50232 kB
Committed_AS:   181564 kB
PageTables:       1376 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-1879478-1245244160.opb

Free space on /tmp at the end= 66288 MiB
End job on node3 at 2009-06-17 15:39:19