Trace number 2670724

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 ClSAT3 1798 1798.44

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=19-P1=337-P2=467-P3=53-B.opb
MD5SUM1214df7607414e67bdb9a74c838a7ae9
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 benchmark3.77243
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 variables81
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 constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)243
Sum of products size (including duplicates)486
Number of different products243
Sum of products size486

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 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2670724-1276705499.opb
0.00/0.00	c File size is 17961 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 324 Constr: 496 243/0/253 Lit: 2070 Watch. Lit: 1271
0.00/0.00	c Obj. Vars: 9 (2.77778 % 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    324      496     2070    4     1781    2762      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
0.09/0.17	c      103    324      599     9051   15     1936    3039    103   5722 0.02
0.09/0.17	c      253    324      749    20294   27     2239    3343    253   6657 0.04
0.09/0.17	c      478    324      974    38311   39     2669    3678    478   6927 0.07
0.09/0.17	c      816    324     1312    64622   49     3359    4046    816   6528 0.12
0.09/0.17	o 21
0.49/0.58	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.58	c     1125    324     1622    88129   54     3972    2780   1126   6656 0.17
0.49/0.58	c     1225    324     1722    95728   55     4187    3059   1226   6550 0.19
0.49/0.58	c     1476    314     1973   113618   57     4670    3365   1477   6389 0.23
0.49/0.58	c     1951    304     2448   146530   59     5613    3702   1952   6193 0.32
0.49/0.58	c     2764    280     3261   208327   63     7239    4073   2765   5419 0.51
0.49/0.58	o 9
0.59/0.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.63	c     3180    280     3678   233822   63     8094    2772   3182   5435 0.58
0.59/0.63	c     3280    280     1987   107172   53     4697    3050   1491   5385 0.61
0.59/0.63	o 7
0.69/0.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.72	c     3398    269     2106   115294   54     4942    2770   1610   5385 0.63
0.69/0.72	c     3498    269     2206   122820   55     5122    3048   1710   5348 0.65
0.69/0.72	c     3748    258     2456   141582   57     5637    3353   1960   5339 0.70
0.69/0.72	o 3
1797.96/1798.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.96/1798.43	c     3821    258     2530   144347   57     5803    2768   2034   5306 0.72
1797.96/1798.43	c     3922    235     2631   151864   57     5970    3045   2135   5229 0.75
1797.96/1798.43	c     4172    235     2881   171907   59     6470    3350   2385   5234 0.80
1797.96/1798.43	c     4647    235     3356   206772   61     7387    3686   2860   5112 0.91
1797.96/1798.43	c     5460    235     4169   269299   64     9022    4055   3673   4806 1.14
1797.96/1798.43	c     6780    235     3300   213358   64     7296    4461   2804   4466 1.52
1797.96/1798.43	c     8861    235     2879   194449   67     6461    4908   2383   4362 2.03
1797.96/1798.43	c    12084    235     3443   238733   69     7566    5399   2947   4389 2.75
1797.96/1798.43	c    17020    235     5521   380739   68    11701    5939   5025   3732 4.56
1797.96/1798.43	c    24529    235     3474   253888   73     7640    6533   2978   3547 6.91
1797.96/1798.43	c    35890    235     4417   285358   64     9561    7187   3921   3147 11.40
1797.96/1798.43	c    53035    235     6556   452376   69    13772    7906   6060   2619 20.25
1797.96/1798.43	c    78855    235     7323   537938   73    15345    8697   6827   2377 33.16
1797.96/1798.43	c   117687    235     4939   371418   75    10558    9567   4443   2240 52.52
1797.96/1798.43	c   176040    235     8071   586229   72    16862   10524   7575   2090 84.21
1797.96/1798.43	c   263673    235     7377   553496   75    15486   11577   6881   1961 134.41
1797.96/1798.43	c   395225    235     6648   510055   76    14002   12735   6152   1835 215.34
1797.96/1798.43	c   592657    235    13114   965298   73    26963   14009  12618   1549 382.38
1797.96/1798.43	c   888909    235    12072   949663   78    24867   15410  11576   1397 636.22
1797.96/1798.43	c  1333391    235    12598   927205   73    25904   16952  12102   1222 1090.50
1797.96/1798.43	c Resources Exceeded
1797.96/1798.43	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 x11 -x12 x13 -x14 x15 -x16 x17 -x18 x19 x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 x28 x29 x30 x31 -x32 x33 -x34 x35 x36 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 -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 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 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 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 x46 x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 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 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 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 
1797.96/1798.43	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.43	c   34  1957613  14972  1987141     9830   787094   9334   1088 1798.00
1797.96/1798.43	c Objective: 3
1797.96/1798.43	s SATISFIABLE
1797.96/1798.43	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-2670724-1276705499/watcher-2670724-1276705499 -o /tmp/evaluation-result-2670724-1276705499/solver-2670724-1276705499 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670724-1276705499.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 3/106 16539
/proc/meminfo: memFree=1818204/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=10924 CPUtime=0
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 355 0 0 0 0 0 0 0 18 0 1 0 11842585 11186176 269 1992294400 134512640 137138936 4287227968 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 2731 269 186 642 0 2087 0

[startup+0.05945 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 16539
/proc/meminfo: memFree=1818204/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=11304 CPUtime=0.05
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 457 0 0 0 5 0 0 0 20 0 1 0 11842585 11575296 371 1992294400 134512640 137138936 4287227968 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 2826 371 190 642 0 2182 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11304

[startup+0.101454 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 16539
/proc/meminfo: memFree=1818204/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=11564 CPUtime=0.09
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 532 0 0 0 9 0 0 0 20 0 1 0 11842585 11841536 446 1992294400 134512640 137138936 4287227968 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 2891 446 190 642 0 2247 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11564

[startup+0.301472 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 16539
/proc/meminfo: memFree=1818204/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=12844 CPUtime=0.29
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 849 0 0 0 29 0 0 0 20 0 1 0 11842585 13152256 763 1992294400 134512640 137138936 4287227968 18446744073709551615 134572950 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 3211 763 191 642 0 2567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12844

[startup+0.701507 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 16539
/proc/meminfo: memFree=1818204/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=14128 CPUtime=0.69
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 1187 0 0 0 69 0 0 0 20 0 1 0 11842585 14467072 1101 1992294400 134512640 137138936 4287227968 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 3532 1101 191 642 0 2888 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14128

[startup+1.50158 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16540
/proc/meminfo: memFree=1814848/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=15276 CPUtime=1.49
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 1467 0 0 0 148 1 0 0 23 0 1 0 11842585 15642624 1381 1992294400 134512640 137138936 4287227968 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 3819 1381 191 642 0 3175 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15276

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16540
/proc/meminfo: memFree=1812740/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=16784 CPUtime=3.09
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 1835 0 0 0 307 2 0 0 25 0 1 0 11842585 17186816 1749 1992294400 134512640 137138936 4287227968 18446744073709551615 134543739 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 4196 1749 191 642 0 3552 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16784

[startup+6.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16540
/proc/meminfo: memFree=1811252/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=17804 CPUtime=6.29
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 2086 0 0 0 625 4 0 0 25 0 1 0 11842585 18231296 2000 1992294400 134512640 137138936 4287227968 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 4451 2000 191 642 0 3807 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17804

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16540
/proc/meminfo: memFree=1810136/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=18436 CPUtime=12.69
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 2250 0 0 0 1262 7 0 0 25 0 1 0 11842585 18878464 2164 1992294400 134512640 137138936 4287227968 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 4609 2164 191 642 0 3965 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18436

[startup+25.5007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16542
/proc/meminfo: memFree=1808896/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=19780 CPUtime=25.49
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 2581 0 0 0 2538 11 0 0 25 0 1 0 11842585 20254720 2495 1992294400 134512640 137138936 4287227968 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 4945 2495 191 642 0 4301 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19780

[startup+51.1009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16542
/proc/meminfo: memFree=1807160/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=21280 CPUtime=51.08
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 2978 0 0 0 5089 19 0 0 25 0 1 0 11842585 21790720 2892 1992294400 134512640 137138936 4287227968 18446744073709551615 134575844 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 5320 2892 191 642 0 4676 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21280

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16544
/proc/meminfo: memFree=1804804/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=23692 CPUtime=102.27
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 3579 0 0 0 10192 35 0 0 25 0 1 0 11842585 24260608 3493 1992294400 134512640 137138936 4287227968 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 5923 3493 191 642 0 5279 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23692

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16544
/proc/meminfo: memFree=1803564/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=24924 CPUtime=162.25
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 3871 0 0 0 16171 54 0 0 25 0 1 0 11842585 25522176 3785 1992294400 134512640 137138936 4287227968 18446744073709551615 134599813 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 6231 3785 191 642 0 5587 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24924

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16546
/proc/meminfo: memFree=1803192/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=25288 CPUtime=222.23
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 3963 0 0 0 22150 73 0 0 25 0 1 0 11842585 25894912 3877 1992294400 134512640 137138936 4287227968 18446744073709551615 134542513 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 6322 3877 191 642 0 5678 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25288

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16548
/proc/meminfo: memFree=1801952/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=26500 CPUtime=282.22
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 4277 0 0 0 28131 91 0 0 25 0 1 0 11842585 27136000 4191 1992294400 134512640 137138936 4287227968 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 6625 4191 191 642 0 5981 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26500

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16550
/proc/meminfo: memFree=1801828/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=26500 CPUtime=342.2
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 4277 0 0 0 34116 104 0 0 25 0 1 0 11842585 27136000 4191 1992294400 134512640 137138936 4287227968 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 6625 4191 191 642 0 5981 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26500

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16552
/proc/meminfo: memFree=1801456/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=26980 CPUtime=402.19
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 4387 0 0 0 40099 120 0 0 25 0 1 0 11842585 27627520 4301 1992294400 134512640 137138936 4287227968 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 6745 4301 191 642 0 6101 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 26980

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16555
/proc/meminfo: memFree=1800092/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=27540 CPUtime=462.17
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 4530 0 0 0 46079 138 0 0 25 0 1 0 11842585 28200960 4444 1992294400 134512640 137138936 4287227968 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 6885 4444 191 642 0 6241 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 27540

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16557
/proc/meminfo: memFree=1800092/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=27480 CPUtime=522.16
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 4530 0 0 0 52062 154 0 0 25 0 1 0 11842585 28139520 4444 1992294400 134512640 137138936 4287227968 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 6870 4444 191 642 0 6226 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 27480

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16559
/proc/meminfo: memFree=1800092/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=27480 CPUtime=582.14
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 4530 0 0 0 58045 169 0 0 25 0 1 0 11842585 28139520 4444 1992294400 134512640 137138936 4287227968 18446744073709551615 134542547 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 6870 4444 191 642 0 6226 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 27480

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16561
/proc/meminfo: memFree=1799100/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=28612 CPUtime=642.14
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 4803 0 0 0 64028 186 0 0 25 0 1 0 11842585 29298688 4716 1992294400 134512640 137138936 4287227968 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7153 4716 191 642 0 6509 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 28612

[startup+702.301 s]

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

/proc/meminfo: memFree=1796620/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31228 CPUtime=1122.02
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5454 0 0 0 111896 306 0 0 25 0 1 0 11842585 31977472 5367 1992294400 134512640 137138936 4287227968 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7807 5367 191 642 0 7163 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 31228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16575
/proc/meminfo: memFree=1796372/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31280 CPUtime=1182
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5480 0 0 0 117880 320 0 0 25 0 1 0 11842585 32030720 5393 1992294400 134512640 137138936 4287227968 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7820 5393 191 642 0 7176 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 31280

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16577
/proc/meminfo: memFree=1796248/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31272 CPUtime=1241.98
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5480 0 0 0 123863 335 0 0 25 0 1 0 11842585 32022528 5392 1992294400 134512640 137138936 4287227968 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7818 5392 191 642 0 7174 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 31272

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16579
/proc/meminfo: memFree=1796124/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31400 CPUtime=1301.98
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5503 0 0 0 129849 349 0 0 25 0 1 0 11842585 32153600 5415 1992294400 134512640 137138936 4287227968 18446744073709551615 134544830 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7850 5415 191 642 0 7206 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 31400

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16579
/proc/meminfo: memFree=1796124/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31340 CPUtime=1361.96
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5503 0 0 0 135830 366 0 0 25 0 1 0 11842585 32092160 5409 1992294400 134512640 137138936 4287227968 18446744073709551615 136500154 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7835 5409 191 642 0 7191 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 31340

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16581
/proc/meminfo: memFree=1796124/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31324 CPUtime=1421.96
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5503 0 0 0 141819 377 0 0 25 0 1 0 11842585 32075776 5405 1992294400 134512640 137138936 4287227968 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7831 5405 191 642 0 7187 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 31324

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16583
/proc/meminfo: memFree=1796124/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31316 CPUtime=1481.93
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5503 0 0 0 147802 391 0 0 25 0 1 0 11842585 32067584 5403 1992294400 134512640 137138936 4287227968 18446744073709551615 134540744 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7829 5403 191 642 0 7185 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 31316

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16585
/proc/meminfo: memFree=1796000/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31308 CPUtime=1541.91
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5503 0 0 0 153786 405 0 0 25 0 1 0 11842585 32059392 5401 1992294400 134512640 137138936 4287227968 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7827 5401 191 642 0 7183 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 31308

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16587
/proc/meminfo: memFree=1796000/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31308 CPUtime=1601.9
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5503 0 0 0 159772 418 0 0 25 0 1 0 11842585 32059392 5401 1992294400 134512640 137138936 4287227968 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7827 5401 191 642 0 7183 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 31308

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16587
/proc/meminfo: memFree=1795876/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31308 CPUtime=1661.89
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5503 0 0 0 165757 432 0 0 25 0 1 0 11842585 32059392 5401 1992294400 134512640 137138936 4287227968 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7827 5401 191 642 0 7183 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 31308

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16589
/proc/meminfo: memFree=1795876/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31300 CPUtime=1721.87
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5503 0 0 0 171738 449 0 0 25 0 1 0 11842585 32051200 5399 1992294400 134512640 137138936 4287227968 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7825 5399 191 642 0 7181 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 31300

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16591
/proc/meminfo: memFree=1795628/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31300 CPUtime=1781.86
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5503 0 0 0 177723 463 0 0 25 0 1 0 11842585 32051200 5399 1992294400 134512640 137138936 4287227968 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7825 5399 191 642 0 7181 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 31300

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16591
/proc/meminfo: memFree=1795628/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31300 CPUtime=1791.47
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5503 0 0 0 178682 465 0 0 25 0 1 0 11842585 32051200 5399 1992294400 134512640 137138936 4287227968 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7825 5399 191 642 0 7181 0
Current children cumulated CPU time (s) 1791.47
Current children cumulated vsize (KiB) 31300

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16591
/proc/meminfo: memFree=1795628/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31300 CPUtime=1794.66
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5503 0 0 0 179001 465 0 0 25 0 1 0 11842585 32051200 5399 1992294400 134512640 137138936 4287227968 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7825 5399 191 642 0 7181 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (KiB) 31300

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16591
/proc/meminfo: memFree=1795628/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31300 CPUtime=1796.26
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5503 0 0 0 179160 466 0 0 25 0 1 0 11842585 32051200 5399 1992294400 134512640 137138936 4287227968 18446744073709551615 136296985 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7825 5399 191 642 0 7181 0
Current children cumulated CPU time (s) 1796.26
Current children cumulated vsize (KiB) 31300

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16591
/proc/meminfo: memFree=1795628/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31428 CPUtime=1797.06
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5515 0 0 0 179240 466 0 0 25 0 1 0 11842585 32182272 5411 1992294400 134512640 137138936 4287227968 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7857 5411 191 642 0 7213 0
Current children cumulated CPU time (s) 1797.06
Current children cumulated vsize (KiB) 31428

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16591
/proc/meminfo: memFree=1795628/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31508 CPUtime=1797.46
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5540 0 0 0 179280 466 0 0 25 0 1 0 11842585 32264192 5436 1992294400 134512640 137138936 4287227968 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7877 5436 191 642 0 7233 0
Current children cumulated CPU time (s) 1797.46
Current children cumulated vsize (KiB) 31508

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16591
/proc/meminfo: memFree=1795628/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31508 CPUtime=1797.85
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5540 0 0 0 179319 466 0 0 25 0 1 0 11842585 32264192 5436 1992294400 134512640 137138936 4287227968 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7877 5436 191 642 0 7233 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 31508

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16591
/proc/meminfo: memFree=1795628/2059040 swapFree=4192888/4192956
[pid=16539] ppid=16537 vsize=31508 CPUtime=1797.96
/proc/16539/stat : 16539 (bsolo_pb10) R 16537 16539 15910 0 -1 4202496 5540 0 0 0 179330 466 0 0 25 0 1 0 11842585 32264192 5436 1992294400 134512640 137138936 4287227968 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16539/statm: 7877 5436 191 642 0 7233 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 31508

Child status: 0
Real time (s): 1798.44
CPU time (s): 1798
CPU user time (s): 1793.33
CPU system time (s): 4.67029
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 31508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.33
system time used= 4.67029
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5541
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= 1
involuntary context switches= 3201

runsolver used 2.91256 second user time and 8.5467 second system time

The end

Launcher Data 

Begin job on node041 at 2010-06-16 18:24:59
IDJOB=2670724
IDBENCH=48078
IDSOLVER=1163
FILE ID=node041/2670724-1276705499
PBS_JOBID= 11174102
Free space on /tmp= 62084 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=19-P1=337-P2=467-P3=53-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670724-1276705499/watcher-2670724-1276705499 -o /tmp/evaluation-result-2670724-1276705499/solver-2670724-1276705499 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670724-1276705499.opb

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

MD5SUM BENCH= 1214df7607414e67bdb9a74c838a7ae9
RANDOM SEED=587849728

node041.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.251
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.50
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		: 3000.251
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1819228 kB
Buffers:         14268 kB
Cached:          95220 kB
SwapCached:         64 kB
Active:         134136 kB
Inactive:        34844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1819228 kB
SwapTotal:     4192956 kB
SwapFree:      4192888 kB
Dirty:            3972 kB
Writeback:           0 kB
AnonPages:       59428 kB
Mapped:          15352 kB
Slab:            49020 kB
PageTables:       4100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179824 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670724-1276705499.opb

Free space on /tmp at the end= 62080 MiB
End job on node041 at 2010-06-16 18:54:58