Trace number 1877959

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 clSAT3 1798.01 1798.53

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=43-P1=101-P2=251-P3=307-P4=499-B.opb
MD5SUMe79e2db14e141163591dbcfdfed7384a
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 benchmark17.0014
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

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1877959-1245186970.opb
0.00/0.00	c File size is 24020 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: 0.008 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.
2.29/2.31	c      101    432      762     9928   13     2559    4058    101   5050 0.02
2.29/2.31	c      252    432      913    23634   25     2855    4464    252   6631 0.04
2.29/2.31	c      477    432     1138    42087   36     3255    4911    477   7227 0.07
2.29/2.31	c      816    432     1477    72077   48     3975    5403    816   7698 0.11
2.29/2.31	c     1324    432     1985   115343   58     4872    5944   1324   6931 0.19
2.29/2.31	c     2088    432     2749   178325   64     6413    6539   2088   6484 0.32
2.29/2.31	c     3235    432     3896   257967   66     8745    7193   3235   5483 0.59
2.29/2.31	c     4957    432     5618   396849   70    12209    7913   4957   5027 0.99
2.29/2.31	c     7541    432     8202   604300   73    17387    8705   7541   3510 2.15
2.29/2.31	o 3
1797.97/1798.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.97/1798.52	c     7958    432     8620   638617   74    18202    3707   7959   3446 2.31
1797.97/1798.52	c     8059    411     2617   154324   58     6247    4078   1956   3407 2.37
1797.97/1798.52	c     8309    401     2867   175485   61     6722    4486   2206   3439 2.42
1797.97/1798.52	c     8784    390     3342   215516   64     7677    4935   2681   3499 2.51
1797.97/1798.52	c     9598    390     4156   277087   66     9293    5429   3495   3564 2.69
1797.97/1798.52	c    10919    390     5477   377608   68    11933    5972   4816   3431 3.18
1797.97/1798.52	c    13001    366     4456   289887   65     9928    6570   3795   3291 3.95
1797.97/1798.52	c    16227    366     4072   272752   66     9155    7228   3411   3391 4.78
1797.97/1798.52	c    21164    366     5174   355083   68    11313    7951   4513   3377 6.27
1797.97/1798.52	c    28671    343     8319   599998   72    17560    8747   7658   3072 9.33
1797.97/1798.52	c    40032    343     5435   398088   73    11834    9622   4774   2830 14.14
1797.97/1798.52	c    57178    343     7113   541942   76    15242   10585   6452   2805 20.38
1797.97/1798.52	c    82997    343    10343   827012   79    21676   11644   9682   2374 34.95
1797.97/1798.52	c   121829    343    11967   846722   70    24931   12809  11306   2047 59.51
1797.97/1798.52	c   180181    343    11068   927955   83    23105   14090  10407   1784 100.95
1797.97/1798.52	c   267813    343    10018   718782   71    21022   15500   9357   1594 167.92
1797.97/1798.52	c   399366    343    11822   934754   79    24627   17051  11161   1369 291.63
1797.97/1798.52	c   596799    343    13879   974682   70    28720   18757  13218   1248 478.02
1797.97/1798.52	c   893051    333    17945  1328852   74    36882   20633  17284   1113 802.37
1797.97/1798.52	c  1337534    333    14141  1002726   70    29202   22697  13480    960 1392.22
1797.97/1798.52	c Resources Exceeded
1797.97/1798.52	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 
1797.97/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.52	c   29  1637793  13213  1666353    23741  1735448  23080    910 1798.00
1797.97/1798.52	c Objective: 3
1797.97/1798.52	s SATISFIABLE
1797.97/1798.52	c Total time: 1798 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-1877959-1245186970/watcher-1877959-1245186970 -o /tmp/evaluation-result-1877959-1245186970/solver-1877959-1245186970 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877959-1245186970.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6194
/proc/meminfo: memFree=1863600/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=10708 CPUtime=0
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 186296923 10964992 259 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 2677 260 186 640 0 2033 0

[startup+0.027455 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6194
/proc/meminfo: memFree=1863600/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=10972 CPUtime=0.02
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 344 0 0 0 2 0 0 0 18 0 1 0 186296923 11235328 322 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 2743 322 196 640 0 2099 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10972

[startup+0.101463 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6194
/proc/meminfo: memFree=1863600/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=11720 CPUtime=0.09
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 533 0 0 0 9 0 0 0 18 0 1 0 186296923 12001280 511 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 2930 511 196 640 0 2286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11720

[startup+0.301485 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6194
/proc/meminfo: memFree=1863600/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=13096 CPUtime=0.29
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 886 0 0 0 29 0 0 0 19 0 1 0 186296923 13410304 864 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 3274 864 196 640 0 2630 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13096

[startup+0.701531 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6194
/proc/meminfo: memFree=1863600/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=14736 CPUtime=0.69
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 1302 0 0 0 69 0 0 0 22 0 1 0 186296923 15089664 1280 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 3684 1280 196 640 0 3040 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14736

[startup+1.50162 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6195
/proc/meminfo: memFree=1857576/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=17868 CPUtime=1.49
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 2081 0 0 0 148 1 0 0 25 0 1 0 186296923 18296832 2059 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 4467 2059 196 640 0 3823 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17868

[startup+3.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6195
/proc/meminfo: memFree=1854632/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=19876 CPUtime=3.09
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 2566 0 0 0 307 2 0 0 25 0 1 0 186296923 20353024 2544 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 4969 2544 197 640 0 4325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19876

[startup+6.30117 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1853928/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=19876 CPUtime=6.29
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 2566 0 0 0 626 3 0 0 25 0 1 0 186296923 20353024 2544 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 4969 2544 197 640 0 4325 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19876

[startup+12.7019 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1852400/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=21380 CPUtime=12.68
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 2947 0 0 0 1265 3 0 0 25 0 1 0 186296923 21893120 2925 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 5345 2925 197 640 0 4701 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21380

[startup+25.5014 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1850544/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=23260 CPUtime=25.48
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 3432 0 0 0 2541 7 0 0 25 0 1 0 186296923 23818240 3410 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 5815 3410 197 640 0 5171 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23260

[startup+51.1013 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1848688/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=25136 CPUtime=51.08
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 3905 0 0 0 5095 13 0 0 25 0 1 0 186296923 25739264 3883 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 6284 3883 197 640 0 5640 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25136

[startup+102.305 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 6195
/proc/meminfo: memFree=1845552/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=28272 CPUtime=102.26
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 4677 0 0 0 10203 23 0 0 25 0 1 0 186296923 28950528 4655 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 7068 4655 197 640 0 6424 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28272

[startup+162.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 6195
/proc/meminfo: memFree=1845552/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=28268 CPUtime=162.24
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 4677 0 0 0 16190 34 0 0 25 0 1 0 186296923 28946432 4655 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 7067 4655 197 640 0 6423 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28268

[startup+222.302 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 6195
/proc/meminfo: memFree=1844272/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=29560 CPUtime=222.23
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 4996 0 0 0 22179 44 0 0 25 0 1 0 186296923 30269440 4974 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 7390 4974 197 640 0 6746 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29560

[startup+282.302 s]
/proc/loadavg: 1.20 1.08 1.02 2/65 6195
/proc/meminfo: memFree=1844208/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=29560 CPUtime=282.21
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 4996 0 0 0 28164 57 0 0 25 0 1 0 186296923 30269440 4974 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 7390 4974 197 640 0 6746 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29560

[startup+342.301 s]
/proc/loadavg: 1.19 1.10 1.02 2/65 6195
/proc/meminfo: memFree=1842544/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=31312 CPUtime=342.19
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 5440 0 0 0 34152 67 0 0 25 0 1 0 186296923 32063488 5418 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 7828 5418 197 640 0 7184 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31312

[startup+402.301 s]
/proc/loadavg: 1.18 1.11 1.03 2/65 6195
/proc/meminfo: memFree=1842480/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=31312 CPUtime=402.17
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 5442 0 0 0 40141 76 0 0 25 0 1 0 186296923 32063488 5420 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 7828 5420 197 640 0 7184 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31312

[startup+462.301 s]
/proc/loadavg: 1.13 1.10 1.03 2/65 6195
/proc/meminfo: memFree=1841456/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=32320 CPUtime=462.15
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 5694 0 0 0 46129 86 0 0 25 0 1 0 186296923 33095680 5672 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 8080 5672 197 640 0 7436 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 32320

[startup+522.302 s]
/proc/loadavg: 1.10 1.09 1.02 2/65 6195
/proc/meminfo: memFree=1840624/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=33136 CPUtime=522.14
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 5892 0 0 0 52117 97 0 0 25 0 1 0 186296923 33931264 5870 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 8284 5870 197 640 0 7640 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 33136

[startup+582.302 s]
/proc/loadavg: 1.09 1.09 1.02 2/65 6195
/proc/meminfo: memFree=1840560/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=33192 CPUtime=582.12
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 5907 0 0 0 58106 106 0 0 25 0 1 0 186296923 33988608 5885 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 8298 5885 197 640 0 7654 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 33192

[startup+642.302 s]
/proc/loadavg: 1.03 1.07 1.02 2/65 6195
/proc/meminfo: memFree=1840496/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=33252 CPUtime=642.11
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 5921 0 0 0 64095 116 0 0 25 0 1 0 186296923 34050048 5899 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 8313 5899 197 640 0 7669 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 33252

[startup+702.301 s]

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

/proc/meminfo: memFree=1839664/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=33908 CPUtime=1061.98
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 6100 0 0 0 106022 176 0 0 25 0 1 0 186296923 34721792 6072 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 8477 6072 197 640 0 7833 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 33908

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6195
/proc/meminfo: memFree=1839728/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=33908 CPUtime=1121.96
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 6100 0 0 0 112012 184 0 0 25 0 1 0 186296923 34721792 6072 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 8477 6072 197 640 0 7833 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 33908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6195
/proc/meminfo: memFree=1839664/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=33908 CPUtime=1181.95
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 6100 0 0 0 118004 191 0 0 25 0 1 0 186296923 34721792 6072 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 8477 6072 197 640 0 7833 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 33908

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1839600/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=33908 CPUtime=1241.93
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 6100 0 0 0 123992 201 0 0 25 0 1 0 186296923 34721792 6072 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 8477 6072 197 640 0 7833 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 33908

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1839600/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=33908 CPUtime=1301.92
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 6100 0 0 0 129985 207 0 0 25 0 1 0 186296923 34721792 6072 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 8477 6072 197 640 0 7833 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 33908

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1839536/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=33908 CPUtime=1361.89
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 6100 0 0 0 135973 216 0 0 25 0 1 0 186296923 34721792 6072 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 8477 6072 197 640 0 7833 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 33908

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1836080/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=37352 CPUtime=1421.88
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 6956 0 0 0 141960 228 0 0 25 0 1 0 186296923 38248448 6928 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 9338 6928 197 640 0 8694 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 37352

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1835120/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=38284 CPUtime=1481.86
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 7188 0 0 0 147949 237 0 0 25 0 1 0 186296923 39202816 7160 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 9571 7160 197 640 0 8927 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 38284

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1834160/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=39160 CPUtime=1541.85
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 7416 0 0 0 153940 245 0 0 25 0 1 0 186296923 40099840 7388 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 9790 7388 197 640 0 9146 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 39160

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1834096/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=39368 CPUtime=1601.82
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 7462 0 0 0 159930 252 0 0 25 0 1 0 186296923 40312832 7434 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 9842 7434 197 640 0 9198 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 39368

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1834096/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=39364 CPUtime=1661.8
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 7462 0 0 0 165919 261 0 0 25 0 1 0 186296923 40308736 7434 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 9841 7434 197 640 0 9197 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 39364

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1834096/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=39360 CPUtime=1721.79
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 7462 0 0 0 171911 268 0 0 25 0 1 0 186296923 40304640 7434 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 9840 7434 197 640 0 9196 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 39360

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1834096/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=39360 CPUtime=1781.77
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 7462 0 0 0 177902 275 0 0 25 0 1 0 186296923 40304640 7434 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 9840 7434 197 640 0 9196 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 39360

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1834096/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=39360 CPUtime=1791.38
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 7462 0 0 0 178862 276 0 0 25 0 1 0 186296923 40304640 7434 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 9840 7434 197 640 0 9196 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 39360

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1834096/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=39360 CPUtime=1794.58
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 7462 0 0 0 179181 277 0 0 25 0 1 0 186296923 40304640 7434 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 9840 7434 197 640 0 9196 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 39360

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1834096/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=39360 CPUtime=1796.17
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 7462 0 0 0 179340 277 0 0 25 0 1 0 186296923 40304640 7434 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 9840 7434 197 640 0 9196 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 39360

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1834096/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=39360 CPUtime=1796.97
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 7462 0 0 0 179420 277 0 0 25 0 1 0 186296923 40304640 7434 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 9840 7434 197 640 0 9196 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 39360

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1834096/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=39360 CPUtime=1797.77
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 7462 0 0 0 179500 277 0 0 25 0 1 0 186296923 40304640 7434 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 9840 7434 197 640 0 9196 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 39360

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6195
/proc/meminfo: memFree=1834096/2055920 swapFree=4182468/4192956
[pid=6194] ppid=6192 vsize=39360 CPUtime=1797.97
/proc/6194/stat : 6194 (bsolo) R 6192 6194 5809 0 -1 4194304 7462 0 0 0 179520 277 0 0 25 0 1 0 186296923 40304640 7434 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6194/statm: 9840 7434 197 640 0 9196 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 39360

Child status: 0
Real time (s): 1798.53
CPU time (s): 1798.01
CPU user time (s): 1795.23
CPU system time (s): 2.78158
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 39376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.23
system time used= 2.78158
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7464
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= 2127

runsolver used 1.3298 second user time and 3.73543 second system time

The end

Launcher Data 

Begin job on node23 at 2009-06-16 23:16:10
IDJOB=1877959
IDBENCH=47939
IDSOLVER=700
FILE ID=node23/1877959-1245186970
PBS_JOBID= 9363923
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=43-P1=101-P2=251-P3=307-P4=499-B.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877959-1245186970/watcher-1877959-1245186970 -o /tmp/evaluation-result-1877959-1245186970/solver-1877959-1245186970 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877959-1245186970.opb

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

MD5SUM BENCH= e79e2db14e141163591dbcfdfed7384a
RANDOM SEED=372326441

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1865680 kB
Buffers:         45288 kB
Cached:          82804 kB
SwapCached:       4304 kB
Active:          63060 kB
Inactive:        72880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1865680 kB
SwapTotal:     4192956 kB
SwapFree:      4182468 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          14576 kB
Slab:            40316 kB
Committed_AS:   166164 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877959-1245186970.opb

Free space on /tmp at the end= 66268 MiB
End job on node23 at 2009-06-16 23:46:09