Trace number 1879411

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 pbOPT3 369.112 369.207

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=17-P1=89-P2=113-P3=89-P4=67-B.opb
MD5SUM5afc409acaae7ef62c2326d33adf31bc
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 benchmark2.08968
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 variables84
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 constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)196
Sum of products size (including duplicates)392
Number of different products196
Sum of products size392

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-1879411-1245243661.opb
0.00/0.00	c File size is 14533 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
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: 280 Constr: 405 196/0/209 Lit: 1701 Watch. Lit: 1054
0.00/0.00	c Obj. Vars: 7 (2.5 % 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    280      405     1701    4     1459    2291      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
6.09/6.11	c      100    280      583    11005   18     3136    2521    178   3846 0.03
6.09/6.11	c      250    280      879    26432   30     7103    2774    474   3378 0.07
6.09/6.11	c      475    280     1272    46449   36    11208    3052    867   2896 0.16
6.09/6.11	c      814    280     1908    78605   41    15254    3358   1503   2159 0.38
6.09/6.11	c     1324    280     2846   130417   45    26131    3694   2441   2104 0.63
6.09/6.11	c     2088    280     2252   101676   45    14634    4064   1847   1082 1.93
6.09/6.11	c     3234    280     4461   223881   50    41044    4471   4056   1213 2.66
6.09/6.11	c     4955    280     2839   122469   43    24353    4919   2434    962 5.15
6.09/6.11	o 43
28.19/28.29	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
28.19/28.29	c     6090    280     4979   238689   47    45100    2305   4574    996 6.11
28.19/28.29	c     6192    271     1760    73083   41    14846    2536   1355    990 6.25
28.19/28.29	c     6443    271     2244    95298   42    19298    2790   1839    989 6.51
28.19/28.29	c     6918    271     3146   138303   43    24909    3070   2741    968 7.14
28.19/28.29	c     7732    271     3037   124776   41    21392    3378   2632    896 8.63
28.19/28.29	c     9053    271     3602   174867   48    33929    3716   3197    890 10.17
28.19/28.29	c    11134    271     3225   149980   46    27251    4088   2820    844 13.18
28.19/28.29	c    14358    271     2811   122724   43    23754    4497   2406    748 19.18
28.19/28.29	o 5
66.68/66.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
66.68/66.73	c    19066    271     4235   206401   48    37563    2303   3830    674 28.29
66.68/66.73	c    19168    271     1755    71491   40    15363    2534   1350    675 28.39
66.68/66.73	c    19418    271     2223    94414   42    18901    2788   1818    681 28.48
66.68/66.73	c    19894    271     3109   136324   43    24496    3067   2704    687 28.92
66.68/66.73	c    20711    271     3062   127380   41    25748    3374   2657    690 29.99
66.68/66.73	c    22034    271     3683   172897   46    26599    3712   3278    698 31.55
66.68/66.73	c    24116    271     3540   155243   43    28310    4084   3135    710 33.93
66.68/66.73	c    27339    271     2938   138970   47    21774    4493   2533    677 40.38
66.68/66.73	c    32275    271     2654   124542   46    21981    4943   2249    646 49.91
66.68/66.73	c    39781    244     3539   162788   45    29777    5438   3134    598 66.52
66.68/66.73	o 3
369.10/369.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
369.10/369.20	c    40076    244     4102   189912   46    36310    2297   3697    600 66.72
369.10/369.20	c    40177    225     1752    68143   38    14014    2527   1347    600 66.88
369.10/369.20	c    40427    225     2231    92034   41    19053    2780   1826    602 67.10
369.10/369.20	c    40903    225     3131   135674   43    27652    3059   2726    604 67.69
369.10/369.20	c    41716    225     2901   130598   45    24327    3365   2496    609 68.40
369.10/369.20	c    43037    225     3420   155809   45    26395    3702   3015    613 70.14
369.10/369.20	c    45119    225     3162   144476   45    27519    4073   2757    622 72.52
369.10/369.20	c    48343    225     2469   103841   42    19083    4481   2064    615 78.57
369.10/369.20	c    53279    225     4038   190678   47    27011    4930   3633    602 88.37
369.10/369.20	c    60785    224     4722   234142   49    39258    5424   4317    605 100.41
369.10/369.20	c    72147    224     3444   162903   47    34531    5967   3039    478 150.80
369.10/369.20	c    89293    224     5508   283038   51    39181    6564   5103    444 200.82
369.10/369.20	c   115112    215     4606   204628   44    41253    7221   4201    371 310.20
369.10/369.20	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 x85 x86 -x87 -x88 -x89 -x90 -x91 x92 x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 x36 -x37 -x38 -x39 -x40 -x41 -x42 x57 -x58 -x59 -x60 -x61 -x62 -x63 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 x43 -x44 x45 -x46 -x47 -x48 -x49 -x64 -x65 -x66 -x67 -x68 -x69 -x70 x183 -x184 x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 x199 -x200 -x201 -x202 -x203 x204 -x205 x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 x225 -x226 x227 -x228 -x229 -x230 -x231 x50 -x51 -x52 -x53 -x54 -x55 -x56 x71 x72 -x73 -x74 -x75 -x76 -x77 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 -x78 -x79 -x80 -x81 -x82 -x83 -x84 
369.10/369.20	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
369.10/369.20	c   39   123593   1519   129646     5118   223362   4713    334 369.11
369.10/369.20	c Objective: 3
369.10/369.20	s OPTIMUM FOUND
369.10/369.20	c Total time: 369.108 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-1879411-1245243661/watcher-1879411-1245243661 -o /tmp/evaluation-result-1879411-1245243661/solver-1879411-1245243661 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879411-1245243661.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 0.91 3/64 13257
/proc/meminfo: memFree=1840448/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=10708 CPUtime=0
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 191963346 10964992 254 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 2677 254 189 640 0 2033 0

[startup+0.016307 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 13257
/proc/meminfo: memFree=1840448/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=10836 CPUtime=0.01
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 308 0 0 0 1 0 0 0 18 0 1 0 191963346 11096064 288 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 2709 288 197 640 0 2065 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10836

[startup+0.101317 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 13257
/proc/meminfo: memFree=1840448/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=11356 CPUtime=0.09
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 433 0 0 0 9 0 0 0 18 0 1 0 191963346 11628544 413 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 2839 413 198 640 0 2195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11356

[startup+0.301338 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 13257
/proc/meminfo: memFree=1840448/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=12008 CPUtime=0.29
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 602 0 0 0 29 0 0 0 19 0 1 0 191963346 12296192 582 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 3002 582 198 640 0 2358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12008

[startup+0.701381 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 13257
/proc/meminfo: memFree=1840448/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=13308 CPUtime=0.69
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 941 0 0 0 69 0 0 0 22 0 1 0 191963346 13627392 921 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 3327 921 198 640 0 2683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13308

[startup+1.50147 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1837112/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=14352 CPUtime=1.49
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 1187 0 0 0 149 0 0 0 25 0 1 0 191963346 14696448 1167 1992294400 134512640 137136520 4294956256 18446744073709551615 134551367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 3588 1167 198 640 0 2944 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14352

[startup+3.10164 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1835960/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=15784 CPUtime=3.1
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 1540 0 0 0 309 1 0 0 25 0 1 0 191963346 16162816 1520 1992294400 134512640 137136520 4294956256 18446744073709551615 134540850 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 3946 1520 198 640 0 3302 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 15784

[startup+6.30199 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1834808/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=15784 CPUtime=6.29
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 1540 0 0 0 628 1 0 0 25 0 1 0 191963346 16162816 1520 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 3946 1520 198 640 0 3302 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15784

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1834760/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=15780 CPUtime=12.69
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 1540 0 0 0 1268 1 0 0 25 0 1 0 191963346 16158720 1520 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 3945 1520 198 640 0 3301 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15780

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1834824/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=15780 CPUtime=25.49
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 1540 0 0 0 2547 2 0 0 25 0 1 0 191963346 16158720 1520 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 3945 1520 198 640 0 3301 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15780

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1834824/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=15780 CPUtime=51.07
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 1540 0 0 0 5103 4 0 0 25 0 1 0 191963346 16158720 1520 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 3945 1520 198 640 0 3301 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15780

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1833928/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=16632 CPUtime=102.27
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 1752 0 0 0 10218 9 0 0 25 0 1 0 191963346 17031168 1732 1992294400 134512640 137136520 4294956256 18446744073709551615 134544475 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 4158 1732 198 640 0 3514 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16632

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1833032/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=17392 CPUtime=162.25
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 1966 0 0 0 16213 12 0 0 25 0 1 0 191963346 17809408 1946 1992294400 134512640 137136520 4294956256 18446744073709551615 134544774 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 4348 1946 198 640 0 3704 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17392

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1831880/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=18572 CPUtime=222.23
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 2237 0 0 0 22208 15 0 0 25 0 1 0 191963346 19017728 2217 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 4643 2217 198 640 0 3999 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18572

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1831816/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=18568 CPUtime=282.22
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 2238 0 0 0 28204 18 0 0 25 0 1 0 191963346 19013632 2218 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 4642 2218 198 640 0 3998 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18568

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1831816/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=18568 CPUtime=342.2
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 2238 0 0 0 34199 21 0 0 25 0 1 0 191963346 19013632 2218 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 4642 2218 198 640 0 3998 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 18568

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

[startup+345.502 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1831816/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=18568 CPUtime=345.41
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 2238 0 0 0 34519 22 0 0 25 0 1 0 191963346 19013632 2218 1992294400 134512640 137136520 4294956256 18446744073709551615 134543858 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 4642 2218 198 640 0 3998 0
Current children cumulated CPU time (s) 345.41
Current children cumulated vsize (KiB) 18568

[startup+358.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1831624/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=18700 CPUtime=358.2
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 2275 0 0 0 35798 22 0 0 25 0 1 0 191963346 19148800 2255 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 4675 2255 198 640 0 4031 0
Current children cumulated CPU time (s) 358.2
Current children cumulated vsize (KiB) 18700

[startup+364.702 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1831624/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=18700 CPUtime=364.59
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 2275 0 0 0 36437 22 0 0 25 0 1 0 191963346 19148800 2255 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 4675 2255 198 640 0 4031 0
Current children cumulated CPU time (s) 364.59
Current children cumulated vsize (KiB) 18700

[startup+366.305 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1831624/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=18700 CPUtime=366.2
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 2275 0 0 0 36598 22 0 0 25 0 1 0 191963346 19148800 2255 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 4675 2255 198 640 0 4031 0
Current children cumulated CPU time (s) 366.2
Current children cumulated vsize (KiB) 18700

[startup+367.901 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1831624/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=18700 CPUtime=367.8
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 2275 0 0 0 36757 23 0 0 25 0 1 0 191963346 19148800 2255 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 4675 2255 198 640 0 4031 0
Current children cumulated CPU time (s) 367.8
Current children cumulated vsize (KiB) 18700

[startup+368.701 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1831624/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=18700 CPUtime=368.6
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 2275 0 0 0 36837 23 0 0 25 0 1 0 191963346 19148800 2255 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 4675 2255 198 640 0 4031 0
Current children cumulated CPU time (s) 368.6
Current children cumulated vsize (KiB) 18700

[startup+369.101 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1831624/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=18700 CPUtime=369
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 2275 0 0 0 36877 23 0 0 25 0 1 0 191963346 19148800 2255 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 4675 2255 198 640 0 4031 0
Current children cumulated CPU time (s) 369
Current children cumulated vsize (KiB) 18700

[startup+369.201 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 13258
/proc/meminfo: memFree=1831624/2055920 swapFree=4181928/4192956
[pid=13257] ppid=13255 vsize=18700 CPUtime=369.1
/proc/13257/stat : 13257 (bsolo) R 13255 13257 12930 0 -1 4194304 2275 0 0 0 36887 23 0 0 25 0 1 0 191963346 19148800 2255 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13257/statm: 4675 2255 198 640 0 4031 0
Current children cumulated CPU time (s) 369.1
Current children cumulated vsize (KiB) 18700

Child status: 0
Real time (s): 369.207
CPU time (s): 369.112
CPU user time (s): 368.877
CPU system time (s): 0.234964
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 18700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 368.877
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2277
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= 494

runsolver used 0.231964 second user time and 0.820875 second system time

The end

Launcher Data 

Begin job on node37 at 2009-06-17 15:01:02
IDJOB=1879411
IDBENCH=47961
IDSOLVER=701
FILE ID=node37/1879411-1245243661
PBS_JOBID= 9372302
Free space on /tmp= 66168 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=17-P1=89-P2=113-P3=89-P4=67-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879411-1245243661/watcher-1879411-1245243661 -o /tmp/evaluation-result-1879411-1245243661/solver-1879411-1245243661 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879411-1245243661.opb

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

MD5SUM BENCH= 5afc409acaae7ef62c2326d33adf31bc
RANDOM SEED=2068279157

node37.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		: 3000.232
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		: 3000.232
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:       1840928 kB
Buffers:         23152 kB
Cached:         109096 kB
SwapCached:       5044 kB
Active:          24112 kB
Inactive:       116220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840928 kB
SwapTotal:     4192956 kB
SwapFree:      4181928 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          14380 kB
Slab:            60780 kB
Committed_AS:   187288 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-1879411-1245243661.opb

Free space on /tmp at the end= 66164 MiB
End job on node37 at 2009-06-17 15:07:11