Trace number 1879331

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 674.581 674.831

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=157-P1=211-P2=97-P3=71-B.opb
MD5SUM85ac83bf4a556e0f3edfff4036eff461
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 benchmark1.3048
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 variables72
Total number of constraints7
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 constraints7
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)192
Sum of products size (including duplicates)384
Number of different products192
Sum of products size384

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-1879331-1245243345.opb
0.00/0.00	c File size is 14173 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: 0.001 s
0.00/0.00	c Var: 264 Constr: 394 192/0/202 Lit: 1648 Watch. Lit: 1016
0.00/0.00	c Obj. Vars: 8 (3.0303 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    264      394     1648    4     1416    2207      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
3.09/3.13	c      100    264      581    12918   22     4582    2428    187   3846 0.03
3.09/3.13	c      250    264      833    36576   43     9846    2671    439   1923 0.13
3.09/3.13	c      475    264     1238    65715   53    16350    2939    844   1962 0.24
3.09/3.13	c      813    264     1854   116868   63    22796    3233   1460   1226 0.66
3.09/3.13	c     1321    264     2776   189459   68    29657    3557   2382    834 1.58
3.09/3.13	c     2086    264     2356   132988   56    16693    3913   1962    717 2.91
3.09/3.13	o 129
15.88/15.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
15.88/15.97	c     2247    264     2666   151133   56    29482    2223   2272    716 3.13
15.88/15.97	c     2347    264     1693    82283   48    12869    2446   1299    731 3.21
15.88/15.97	c     2597    264     2144   112026   52    19152    2691   1750    741 3.50
15.88/15.97	c     3074    264     3047   174105   57    26315    2961   2653    787 3.90
15.88/15.97	c     3888    264     2901   170816   58    34653    3258   2507    760 5.12
15.88/15.97	c     5209    264     3649   237548   65    40387    3584   3255    761 6.84
15.88/15.97	c     7292    264     3820   224481   58    33625    3943   3426    721 10.11
15.88/15.97	o 3
674.54/674.82	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
674.54/674.82	c    10004    264     2681   155744   58    31275    2223   2287    626 15.97
674.54/674.82	c    10105    193     1707    90721   53    15191    2446   1313    628 16.07
674.54/674.82	c    10356    193     2179   120482   55    24561    2691   1785    633 16.34
674.54/674.82	c    10832    193     3108   180899   58    40090    2961   2714    648 16.70
674.54/674.82	c    11645    193     3012   179321   59    37914    3258   2618    655 17.75
674.54/674.82	c    12965    193     3672   225885   61    38365    3584   3278    658 19.70
674.54/674.82	c    15046    193     3733   232942   62    46784    3943   3339    666 22.57
674.54/674.82	c    18270    193     3404   196948   57    39678    4338   3010    586 31.15
674.54/674.82	c    23206    193     2900   172848   59    24543    4772   2506    547 42.42
674.54/674.82	c    30712    193     4483   261482   58    54764    5250   4089    474 64.68
674.54/674.82	c    42073    193     3025   184102   60    30790    5776   2631    369 113.77
674.54/674.82	c    59218    190     4907   285108   58    50904    6354   4513    323 182.95
674.54/674.82	c    85038    190     4124   253484   61    51292    6990   3730    280 303.13
674.54/674.82	c   123870    179     4827   280269   58    65263    7690   4433    191 648.50
674.54/674.82	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 x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 x81 x82 -x83 -x84 -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 -x134 -x135 -x136 x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 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 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x41 -x42 -x43 x44 x45 -x46 -x47 x48 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 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 -x65 x66 x67 x68 -x69 -x70 -x71 -x72 
674.54/674.82	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
674.54/674.82	c   27   126995   1475   132058     6535   370736   6141    188 674.58
674.54/674.82	c Objective: 3
674.54/674.82	s OPTIMUM FOUND
674.54/674.82	c Total time: 674.578 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-1879331-1245243345/watcher-1879331-1245243345 -o /tmp/evaluation-result-1879331-1245243345/solver-1879331-1245243345 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879331-1245243345.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 1.00 3/64 14148
/proc/meminfo: memFree=1852952/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=10708 CPUtime=0
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 191931681 10964992 262 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 2677 262 191 640 0 2033 0

[startup+0.0596979 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14148
/proc/meminfo: memFree=1852952/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=11228 CPUtime=0.05
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 395 0 0 0 5 0 0 0 18 0 1 0 191931681 11497472 375 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 2807 375 198 640 0 2163 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11228

[startup+0.101701 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14148
/proc/meminfo: memFree=1852952/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=11360 CPUtime=0.09
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 434 0 0 0 9 0 0 0 18 0 1 0 191931681 11632640 414 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 2840 414 198 640 0 2196 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11360

[startup+0.301724 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14148
/proc/meminfo: memFree=1852952/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=12272 CPUtime=0.29
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 672 0 0 0 29 0 0 0 19 0 1 0 191931681 12566528 652 1992294400 134512640 137136520 4294956256 18446744073709551615 134605680 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 3068 652 198 640 0 2424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12272

[startup+0.701768 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14148
/proc/meminfo: memFree=1852952/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=13040 CPUtime=0.69
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 854 0 0 0 69 0 0 0 23 0 1 0 191931681 13352960 834 1992294400 134512640 137136520 4294956256 18446744073709551615 134598703 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 3260 834 198 640 0 2616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13040

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14149
/proc/meminfo: memFree=1849936/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=13956 CPUtime=1.5
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 1106 0 0 0 149 1 0 0 25 0 1 0 191931681 14290944 1086 1992294400 134512640 137136520 4294956256 18446744073709551615 136293438 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 3489 1086 198 640 0 2845 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 13956

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14149
/proc/meminfo: memFree=1848272/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=15788 CPUtime=3.09
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 1537 0 0 0 308 1 0 0 25 0 1 0 191931681 16166912 1517 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 3947 1517 198 640 0 3303 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15788

[startup+6.30139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14149
/proc/meminfo: memFree=1847576/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=15784 CPUtime=6.28
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 1537 0 0 0 627 1 0 0 25 0 1 0 191931681 16162816 1517 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 3946 1517 198 640 0 3302 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15784

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14149
/proc/meminfo: memFree=1847392/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=15912 CPUtime=12.69
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 1592 0 0 0 1267 2 0 0 25 0 1 0 191931681 16293888 1572 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 3978 1572 198 640 0 3334 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15912

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14149
/proc/meminfo: memFree=1847008/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=16688 CPUtime=25.49
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 1765 0 0 0 2545 4 0 0 25 0 1 0 191931681 17088512 1745 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 4172 1745 198 640 0 3528 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16688

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14149
/proc/meminfo: memFree=1846688/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=17072 CPUtime=51.07
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 1863 0 0 0 5102 5 0 0 25 0 1 0 191931681 17481728 1843 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 4268 1843 198 640 0 3624 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17072

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14149
/proc/meminfo: memFree=1845536/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=18096 CPUtime=102.25
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 2133 0 0 0 10218 7 0 0 25 0 1 0 191931681 18530304 2113 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 4524 2113 198 640 0 3880 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18096

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14149
/proc/meminfo: memFree=1845408/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=18208 CPUtime=162.23
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 2147 0 0 0 16213 10 0 0 25 0 1 0 191931681 18644992 2127 1992294400 134512640 137136520 4294956256 18446744073709551615 134600455 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 4552 2127 198 640 0 3908 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18208

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14149
/proc/meminfo: memFree=1844640/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=18984 CPUtime=222.21
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 2342 0 0 0 22207 14 0 0 25 0 1 0 191931681 19439616 2322 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 4746 2322 198 640 0 4102 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18984

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14149
/proc/meminfo: memFree=1844448/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=19244 CPUtime=282.19
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 2406 0 0 0 28202 17 0 0 25 0 1 0 191931681 19705856 2386 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 4811 2386 198 640 0 4167 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19244

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841760/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21568 CPUtime=342.17
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 2987 0 0 0 34196 21 0 0 25 0 1 0 191931681 22085632 2967 1992294400 134512640 137136520 4294956256 18446744073709551615 134544671 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5392 2967 198 640 0 4748 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 21568

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841568/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21804 CPUtime=402.15
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 3051 0 0 0 40192 23 0 0 25 0 1 0 191931681 22327296 3031 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5451 3031 198 640 0 4807 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 21804

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841440/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21936 CPUtime=462.12
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 3092 0 0 0 46188 24 0 0 25 0 1 0 191931681 22462464 3072 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5484 3072 198 640 0 4840 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 21936

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841440/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21936 CPUtime=522.1
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 3092 0 0 0 52184 26 0 0 25 0 1 0 191931681 22462464 3072 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5484 3072 198 640 0 4840 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 21936

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841440/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21936 CPUtime=582.08
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 3092 0 0 0 58180 28 0 0 25 0 1 0 191931681 22462464 3072 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5484 3072 198 640 0 4840 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 21936

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841376/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21936 CPUtime=642.06
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 3092 0 0 0 64175 31 0 0 25 0 1 0 191931681 22462464 3072 1992294400 134512640 137136520 4294956256 18446744073709551615 136502032 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5484 3072 198 640 0 4840 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 21936

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

[startup+652.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841248/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21936 CPUtime=652.45
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 3092 0 0 0 65214 31 0 0 25 0 1 0 191931681 22462464 3072 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5484 3072 198 640 0 4840 0
Current children cumulated CPU time (s) 652.45
Current children cumulated vsize (KiB) 21936

[startup+665.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841248/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21940 CPUtime=665.25
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 3093 0 0 0 66494 31 0 0 25 0 1 0 191931681 22466560 3073 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5485 3073 198 640 0 4841 0
Current children cumulated CPU time (s) 665.25
Current children cumulated vsize (KiB) 21940

[startup+668.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841248/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21940 CPUtime=668.45
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 3093 0 0 0 66814 31 0 0 25 0 1 0 191931681 22466560 3073 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5485 3073 198 640 0 4841 0
Current children cumulated CPU time (s) 668.45
Current children cumulated vsize (KiB) 21940

[startup+671.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841248/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21940 CPUtime=671.65
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 3093 0 0 0 67133 32 0 0 25 0 1 0 191931681 22466560 3073 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5485 3073 198 640 0 4841 0
Current children cumulated CPU time (s) 671.65
Current children cumulated vsize (KiB) 21940

[startup+673.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841248/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21940 CPUtime=673.24
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 3093 0 0 0 67292 32 0 0 25 0 1 0 191931681 22466560 3073 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5485 3073 198 640 0 4841 0
Current children cumulated CPU time (s) 673.24
Current children cumulated vsize (KiB) 21940

[startup+674.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841248/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21940 CPUtime=674.05
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 3093 0 0 0 67373 32 0 0 25 0 1 0 191931681 22466560 3073 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5485 3073 198 640 0 4841 0
Current children cumulated CPU time (s) 674.05
Current children cumulated vsize (KiB) 21940

[startup+674.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841248/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21940 CPUtime=674.44
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 3093 0 0 0 67412 32 0 0 25 0 1 0 191931681 22466560 3073 1992294400 134512640 137136520 4294956256 18446744073709551615 136294932 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5485 3073 198 640 0 4841 0
Current children cumulated CPU time (s) 674.44
Current children cumulated vsize (KiB) 21940

[startup+674.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14155
/proc/meminfo: memFree=1841248/2055920 swapFree=4181976/4192956
[pid=14148] ppid=14146 vsize=21940 CPUtime=674.54
/proc/14148/stat : 14148 (bsolo) R 14146 14148 13655 0 -1 4194304 3093 0 0 0 67422 32 0 0 25 0 1 0 191931681 22466560 3073 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14148/statm: 5485 3073 198 640 0 4841 0
Current children cumulated CPU time (s) 674.54
Current children cumulated vsize (KiB) 21940

Child status: 0
Real time (s): 674.831
CPU time (s): 674.581
CPU user time (s): 674.255
CPU system time (s): 0.32595
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 21940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 674.255
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3095
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= 2142

runsolver used 0.733888 second user time and 1.72674 second system time

The end

Launcher Data 

Begin job on node38 at 2009-06-17 14:55:45
IDJOB=1879331
IDBENCH=47881
IDSOLVER=701
FILE ID=node38/1879331-1245243345
PBS_JOBID= 9372301
Free space on /tmp= 66232 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=157-P1=211-P2=97-P3=71-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879331-1245243345/watcher-1879331-1245243345 -o /tmp/evaluation-result-1879331-1245243345/solver-1879331-1245243345 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879331-1245243345.opb

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

MD5SUM BENCH= 85ac83bf4a556e0f3edfff4036eff461
RANDOM SEED=1089784551

node38.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:       1853432 kB
Buffers:         17048 kB
Cached:         111744 kB
SwapCached:       4896 kB
Active:          28044 kB
Inactive:       108732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853432 kB
SwapTotal:     4192956 kB
SwapFree:      4181976 kB
Dirty:            4160 kB
Writeback:           0 kB
Mapped:          14396 kB
Slab:            51608 kB
Committed_AS:   180148 kB
PageTables:       1456 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-1879331-1245243345.opb

Free space on /tmp at the end= 66228 MiB
End job on node38 at 2009-06-17 15:07:00