Trace number 1879423

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 1798.59

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=191-P1=151-P2=41-P3=257-P4=191-B.opb
MD5SUMe04f59e7146720276551350f74bab120
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 benchmark1.80073
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 variables96
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 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)256
Sum of products size (including duplicates)512
Number of different products256
Sum of products size512

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-1879423-1245243688.opb
0.00/0.00	c File size is 18984 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: 0.002 s
0.00/0.00	c Var: 352 Constr: 525 256/0/269 Lit: 2200 Watch. Lit: 1354
0.00/0.00	c Obj. Vars: 8 (2.27273 % of total variables)
0.00/0.00	c Pre-processing Time: 0.006 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    352      525     2200    4     1890    2949      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
0.99/1.04	c      102    352      723    14891   20     4935    3244    198   3090 0.03
0.99/1.04	c      252    352     1016    40610   39    10488    3569    491   2423 0.10
0.99/1.04	c      479    352     1422    71382   50    13974    3926    897   2270 0.21
0.99/1.04	c      819    352     2081   123319   59    27536    4319   1556   1618 0.51
0.99/1.04	o 3
1797.92/1798.58	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.92/1798.58	c     1310    352     3022   186228   61    42124    2965   2497   1255 1.04
1797.92/1798.58	c     1412    281     3221   201804   62    48614    3262   2696   1148 1.23
1797.92/1798.58	c     1662    281     3699   236920   64    55019    3589   3174   1055 1.57
1797.92/1798.58	c     2138    281     2543   140116   55    28504    3948   2018    876 2.44
1797.92/1798.58	c     2952    281     4101   250420   61    55344    4343   3576    810 3.64
1797.92/1798.58	c     4272    281     4117   329884   80    43357    4778   3592    639 6.68
1797.92/1798.58	c     6354    281     5118   360477   70    49028    5256   4593    487 13.04
1797.92/1798.58	c     9578    281     5374   425006   79    61110    5782   4849    400 23.91
1797.92/1798.58	c    14514    281     4344   269381   62    40866    6361   3819    352 41.18
1797.92/1798.58	c    22020    281     4718   314840   66    58940    6998   4193    294 74.74
1797.92/1798.58	c    33381    281     5333   336972   63    49382    7698   4808    271 122.96
1797.92/1798.58	c    50526    281     4595   258281   56    59012    8468   4070    198 254.49
1797.92/1798.58	c    76345    281     6568   415203   63    93139    9315   6043    168 453.86
1797.92/1798.58	c   115177    281     5650   362918   64    83037   10247   5125    143 801.52
1797.92/1798.58	c   173529    281     9969   675499   67   125407   11272   9444    127 1364.43
1797.92/1798.58	c Resources Exceeded
1797.92/1798.58	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 x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 x188 -x189 -x190 -x191 -x192 x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 x201 -x202 -x203 x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 x57 -x58 x59 -x60 -x61 -x62 -x63 -x64 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x289 -x290 x291 -x292 -x293 -x294 -x295 -x296 x297 -x298 x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 x329 -x330 x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 
1797.92/1798.58	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.58	c   19   220246   3206   230869     9565   621098   9040    122 1798.00
1797.92/1798.58	c Objective: 3
1797.92/1798.58	s SATISFIABLE
1797.92/1798.58	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-1879423-1245243688/watcher-1879423-1245243688 -o /tmp/evaluation-result-1879423-1245243688/solver-1879423-1245243688 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879423-1245243688.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 0.91 3/64 6981
/proc/meminfo: memFree=1374584/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=10712 CPUtime=0
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 191964515 10969088 261 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 2678 261 188 640 0 2034 0

[startup+0.028843 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 6981
/proc/meminfo: memFree=1374584/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=10972 CPUtime=0.02
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 347 0 0 0 2 0 0 0 18 0 1 0 191964515 11235328 326 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 2743 326 197 640 0 2099 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10972

[startup+0.101854 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 6981
/proc/meminfo: memFree=1374584/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=11484 CPUtime=0.09
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 482 0 0 0 9 0 0 0 18 0 1 0 191964515 11759616 461 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 2871 461 198 640 0 2227 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11484

[startup+0.301887 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 6981
/proc/meminfo: memFree=1374584/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=12528 CPUtime=0.29
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 730 0 0 0 29 0 0 0 19 0 1 0 191964515 12828672 709 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 3132 709 198 640 0 2488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12528

[startup+0.701954 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 6981
/proc/meminfo: memFree=1374584/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=13576 CPUtime=0.69
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 1015 0 0 0 69 0 0 0 22 0 1 0 191964515 13901824 994 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 3394 994 198 640 0 2750 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13576

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 6982
/proc/meminfo: memFree=1370672/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=15396 CPUtime=1.49
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 1470 0 0 0 148 1 0 0 25 0 1 0 191964515 15765504 1449 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 3849 1449 198 640 0 3205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15396

[startup+3.10135 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 6982
/proc/meminfo: memFree=1368176/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=16844 CPUtime=3.09
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 1806 0 0 0 308 1 0 0 25 0 1 0 191964515 17248256 1785 1992294400 134512640 137136520 4294956256 18446744073709551615 136518854 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 4211 1785 198 640 0 3567 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16844

[startup+6.30289 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 6982
/proc/meminfo: memFree=1367024/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=17748 CPUtime=6.29
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 2051 0 0 0 627 2 0 0 25 0 1 0 191964515 18173952 2030 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 4437 2030 198 640 0 3793 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17748

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 6982
/proc/meminfo: memFree=1366272/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=18516 CPUtime=12.69
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 2226 0 0 0 1267 2 0 0 25 0 1 0 191964515 18960384 2205 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 4629 2205 198 640 0 3985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18516

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 6982
/proc/meminfo: memFree=1364544/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=20184 CPUtime=25.48
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 2665 0 0 0 2545 3 0 0 25 0 1 0 191964515 20668416 2644 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 5046 2644 198 640 0 4402 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20184

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 6982
/proc/meminfo: memFree=1364608/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=20188 CPUtime=51.07
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 2666 0 0 0 5103 4 0 0 25 0 1 0 191964515 20672512 2645 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 5047 2645 198 640 0 4403 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20188

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 6982
/proc/meminfo: memFree=1363968/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=20832 CPUtime=102.26
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 2816 0 0 0 10220 6 0 0 25 0 1 0 191964515 21331968 2795 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 5208 2795 198 640 0 4564 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20832

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 6982
/proc/meminfo: memFree=1363328/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=21472 CPUtime=162.23
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 2965 0 0 0 16216 7 0 0 25 0 1 0 191964515 21987328 2944 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 5368 2944 198 640 0 4724 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21472

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 6982
/proc/meminfo: memFree=1363392/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=21472 CPUtime=222.21
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 2965 0 0 0 22212 9 0 0 25 0 1 0 191964515 21987328 2944 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 5368 2944 198 640 0 4724 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21472

[startup+282.301 s]
/proc/loadavg: 1.03 1.01 0.92 2/65 6982
/proc/meminfo: memFree=1362560/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=22232 CPUtime=282.2
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 3156 0 0 0 28208 12 0 0 25 0 1 0 191964515 22765568 3135 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 5558 3135 198 640 0 4914 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22232

[startup+342.301 s]
/proc/loadavg: 1.12 1.04 0.93 2/65 6982
/proc/meminfo: memFree=1362560/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=22228 CPUtime=342.18
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 3156 0 0 0 34204 14 0 0 25 0 1 0 191964515 22761472 3135 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 5557 3135 198 640 0 4913 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22228

[startup+402.302 s]
/proc/loadavg: 1.04 1.03 0.93 2/65 6982
/proc/meminfo: memFree=1362176/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=22624 CPUtime=402.16
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 3271 0 0 0 40201 15 0 0 25 0 1 0 191964515 23166976 3250 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 5656 3250 198 640 0 5012 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 22624

[startup+462.301 s]
/proc/loadavg: 1.01 1.02 0.93 2/65 6982
/proc/meminfo: memFree=1360960/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=23792 CPUtime=462.13
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 3568 0 0 0 46196 17 0 0 25 0 1 0 191964515 24363008 3547 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 5948 3547 198 640 0 5304 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 23792

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 0.93 2/65 6982
/proc/meminfo: memFree=1360960/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=23792 CPUtime=522.12
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 3568 0 0 0 52193 19 0 0 25 0 1 0 191964515 24363008 3547 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 5948 3547 198 640 0 5304 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 23792

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 6982
/proc/meminfo: memFree=1360960/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=23792 CPUtime=582.1
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 3568 0 0 0 58189 21 0 0 25 0 1 0 191964515 24363008 3547 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 5948 3547 198 640 0 5304 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 23792

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1360768/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=24048 CPUtime=642.08
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 3610 0 0 0 64186 22 0 0 25 0 1 0 191964515 24625152 3589 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 6012 3589 198 640 0 5368 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 24048

[startup+702.301 s]

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

/proc/meminfo: memFree=1359360/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=25428 CPUtime=1061.95
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 3968 0 0 0 106158 37 0 0 25 0 1 0 191964515 26038272 3947 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 6357 3947 198 640 0 5713 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 25428

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1358912/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=25932 CPUtime=1121.93
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4082 0 0 0 112154 39 0 0 25 0 1 0 191964515 26554368 4061 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 6483 4061 198 640 0 5839 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 25932

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1358912/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=25932 CPUtime=1181.9
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4082 0 0 0 118149 41 0 0 25 0 1 0 191964515 26554368 4061 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 6483 4061 198 640 0 5839 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 25932

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1358784/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=25932 CPUtime=1241.89
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4082 0 0 0 124146 43 0 0 25 0 1 0 191964515 26554368 4061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 6483 4061 198 640 0 5839 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 25932

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1358784/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=25928 CPUtime=1301.87
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4082 0 0 0 130142 45 0 0 25 0 1 0 191964515 26550272 4061 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 6482 4061 198 640 0 5838 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 25928

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1358784/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=25928 CPUtime=1361.85
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4082 0 0 0 136139 46 0 0 25 0 1 0 191964515 26550272 4061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 6482 4061 198 640 0 5838 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 25928

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1356288/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=28296 CPUtime=1421.83
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4691 0 0 0 142134 49 0 0 25 0 1 0 191964515 28975104 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 7074 4670 198 640 0 6430 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 28296

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1356288/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=28296 CPUtime=1481.81
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4691 0 0 0 148130 51 0 0 25 0 1 0 191964515 28975104 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 7074 4670 198 640 0 6430 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 28296

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1356288/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=28296 CPUtime=1541.79
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4691 0 0 0 154126 53 0 0 25 0 1 0 191964515 28975104 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 7074 4670 198 640 0 6430 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 28296

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1356288/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=28296 CPUtime=1601.77
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4691 0 0 0 160123 54 0 0 25 0 1 0 191964515 28975104 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 7074 4670 198 640 0 6430 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 28296

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1356288/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=28296 CPUtime=1661.76
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4691 0 0 0 166120 56 0 0 25 0 1 0 191964515 28975104 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 7074 4670 198 640 0 6430 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 28296

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1356224/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=28296 CPUtime=1721.73
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4691 0 0 0 172115 58 0 0 25 0 1 0 191964515 28975104 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 7074 4670 198 640 0 6430 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 28296

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1356224/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=28296 CPUtime=1781.72
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4691 0 0 0 178110 62 0 0 25 0 1 0 191964515 28975104 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 7074 4670 198 640 0 6430 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 28296

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1356224/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=28296 CPUtime=1791.31
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4691 0 0 0 179069 62 0 0 25 0 1 0 191964515 28975104 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 7074 4670 198 640 0 6430 0
Current children cumulated CPU time (s) 1791.31
Current children cumulated vsize (KiB) 28296

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1356224/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=28296 CPUtime=1794.51
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4691 0 0 0 179389 62 0 0 25 0 1 0 191964515 28975104 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 7074 4670 198 640 0 6430 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (KiB) 28296

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1356224/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=28296 CPUtime=1796.12
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4691 0 0 0 179549 63 0 0 25 0 1 0 191964515 28975104 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 7074 4670 198 640 0 6430 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 28296

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1356224/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=28296 CPUtime=1796.92
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4691 0 0 0 179629 63 0 0 25 0 1 0 191964515 28975104 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 7074 4670 198 640 0 6430 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 28296

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1356224/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=28296 CPUtime=1797.72
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4691 0 0 0 179709 63 0 0 25 0 1 0 191964515 28975104 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 7074 4670 198 640 0 6430 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 28296

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 6982
/proc/meminfo: memFree=1356224/2055920 swapFree=4192956/4192956
[pid=6981] ppid=6979 vsize=28296 CPUtime=1797.92
/proc/6981/stat : 6981 (bsolo) R 6979 6981 6214 0 -1 4194304 4691 0 0 0 179729 63 0 0 25 0 1 0 191964515 28975104 4670 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6981/statm: 7074 4670 198 640 0 6430 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 28296

Child status: 0
Real time (s): 1798.59
CPU time (s): 1798.01
CPU user time (s): 1797.37
CPU system time (s): 0.634903
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 28296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.37
system time used= 0.634903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4693
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= 2838

runsolver used 1.18482 second user time and 3.9104 second system time

The end

Launcher Data 

Begin job on node57 at 2009-06-17 15:01:28
IDJOB=1879423
IDBENCH=47973
IDSOLVER=701
FILE ID=node57/1879423-1245243688
PBS_JOBID= 9372286
Free space on /tmp= 66456 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=191-P1=151-P2=41-P3=257-P4=191-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879423-1245243688/watcher-1879423-1245243688 -o /tmp/evaluation-result-1879423-1245243688/solver-1879423-1245243688 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879423-1245243688.opb

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

MD5SUM BENCH= e04f59e7146720276551350f74bab120
RANDOM SEED=1269716061

node57.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		: 3000.263
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		: 3000.263
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:       1375128 kB
Buffers:         65120 kB
Cached:         524100 kB
SwapCached:          0 kB
Active:         126264 kB
Inactive:       475852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1375128 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4056 kB
Writeback:           0 kB
Mapped:          22712 kB
Slab:            64700 kB
Committed_AS:    90352 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-1879423-1245243688.opb

Free space on /tmp at the end= 66452 MiB
End job on node57 at 2009-06-17 15:31:26