Trace number 1879448

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 pbSAT35 1798.02 1798.71

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=139-P1=101-P2=227-P3=251-P4=227-P5=251-B.opb
MD5SUM1d3dc680e7fede194f84acfa61415e9b
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 benchmark10.9103
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 variables120
Total number of constraints11
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 constraints11
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)320
Sum of products size (including duplicates)640
Number of different products320
Sum of products size640

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-1879448-1245243855.opb
0.00/0.00	c File size is 23753 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 440 Constr: 656 320/0/336 Lit: 2752 Watch. Lit: 1692
0.00/0.00	c Obj. Vars: 8 (1.81818 % of total variables)
0.00/0.00	c Pre-processing Time: 0.007 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    440      656     2752    4     2364    3690      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
52.36/52.43	c      100    440      852    15681   18     6139    4060    196   3030 0.03
52.36/52.43	c      251    440     1146    35805   31    10675    4467    490   3024 0.08
52.36/52.43	c      477    440     1586    66686   42    18075    4914    930   2458 0.19
52.36/52.43	c      815    440     2145   122158   56    25105    5406   1489   1014 0.80
52.36/52.43	c     1323    440     3086   195584   63    30548    5947   2430    929 1.42
52.36/52.43	c     2087    440     4462   311604   69    41224    6542   3806    892 2.34
52.36/52.43	c     3233    440     6609   462081   69    62611    7197   5953    843 3.83
52.36/52.43	c     4954    440     5857   370974   63    66932    7917   5201    609 8.12
52.36/52.43	c     7539    440     6479   373195   57    68563    8709   5823    427 17.64
52.36/52.43	c    11419    440     9260   544282   58    93650    9580   8604    245 46.60
52.36/52.43	o 141
174.62/174.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
174.62/174.72	c    14833    440     5447   340481   62    47672    3706   4791    281 52.63
174.62/174.72	c    14934    440     2707   145431   53    26831    4077   2051    282 52.81
174.62/174.72	c    15184    440     3183   175634   55    35995    4485   2527    286 52.98
174.62/174.72	c    15659    440     4099   237912   58    49932    4934   3443    293 53.33
174.62/174.72	c    16472    440     3146   163987   52    32302    5428   2490    300 54.77
174.62/174.72	c    17793    440     5697   325021   57    59705    5971   5041    301 59.07
174.62/174.72	c    19875    440     6604   377924   57    84963    6569   5948    289 68.69
174.62/174.72	c    23098    440     5137   334311   65    40778    7226   4481    293 78.68
174.62/174.72	c    28034    440     6451   416527   64    91071    7949   5795    312 89.74
174.62/174.72	c    35541    440     8408   491616   58    90397    8744   7752    265 133.98
174.62/174.72	o 53
374.26/374.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
374.26/374.40	c    43527    440     9093   575809   63    78115    3706   8437    249 174.66
374.26/374.40	c    43627    440     2706   148552   54    18978    4077   2050    249 175.05
374.26/374.40	c    43879    440     3181   179274   56    25162    4485   2525    250 175.27
374.26/374.40	c    44356    440     4092   238866   58    40037    4934   3436    252 175.87
374.26/374.40	c    45170    440     3124   161350   51    29487    5428   2468    253 177.97
374.26/374.40	c    46490    440     5625   319536   56    64694    5971   4969    255 182.22
374.26/374.40	c    48572    420     6517   376454   57    81055    6569   5861    258 188.08
374.26/374.40	c    51795    420     5411   332329   61    70032    7226   4755    261 198.40
374.26/374.40	c    56731    420     6780   407392   60    76100    7949   6124    258 219.39
374.26/374.40	c    64237    420     8019   530729   66    98874    8744   7363    256 250.19
374.26/374.40	c    75598    420     6674   405861   60    86566    9619   6018    233 323.63
374.26/374.40	o 35
1798.00/1798.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1798.00/1798.71	c    83772    420     6852   367785   53    77546    3702   6196    223 374.27
1798.00/1798.71	c    83872    420     2708   119288   44    22378    4073   2052    223 375.01
1798.00/1798.71	c    84123    420     3184   153762   48    28780    4481   2528    224 375.10
1798.00/1798.71	c    84599    420     4112   212361   51    40539    4930   3456    225 375.40
1798.00/1798.71	c    85414    420     3124   158147   50    23442    5424   2468    226 376.82
1798.00/1798.71	c    86734    420     5645   314867   55    60079    5967   4989    227 381.15
1798.00/1798.71	c    88816    420     6280   379540   60    68843    6564   5624    229 386.47
1798.00/1798.71	c    92040    420     5370   353926   65    66014    7221   4714    233 394.12
1798.00/1798.71	c    96976    420     6852   442903   64    86809    7944   6196    233 414.86
1798.00/1798.71	c   104483    420     7944   551454   69   108549    8739   7288    228 456.95
1798.00/1798.71	c   115845    420     5698   332096   58    61435    9613   5042    226 511.12
1798.00/1798.71	c   132990    420     6455   436555   67    79511   10575   5799    200 663.14
1798.00/1798.71	c   158809    420     9536   575535   60   109754   11633   8880    177 894.71
1798.00/1798.71	c   197641    420     6476   421326   65    58911   12797   5820    156 1264.31
1798.00/1798.71	c   255994    419    12706   948021   74    87926   14077  12050    152 1677.35
1798.00/1798.71	c Resources Exceeded
1798.00/1798.71	v x1 x2 -x3 -x4 -x5 x6 -x7 -x8 x9 x10 -x11 x12 -x13 -x14 -x15 -x16 x17 -x18 -x19 -x20 -x21 -x22 -x23 x24 x25 x26 -x27 -x28 -x29 -x30 -x31 -x32 x33 x34 -x35 x36 -x37 x38 -x39 x40 x41 x42 x43 -x44 x45 x46 -x47 x48 x121 x122 -x123 -x124 -x125 x126 -x127 -x128 x129 x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 x145 x146 -x147 -x148 -x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 x49 -x50 -x51 -x52 -x53 -x54 -x55 x56 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 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 -x244 -x245 -x246 -x247 x248 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 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 x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x313 x314 -x315 -x316 -x317 -x318 -x319 -x320 x321 x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 x337 x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 x353 x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 x369 x370 -x371 -x372 -x373 -x374 -x375 -x376 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 
1798.00/1798.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.71	c   46   266572   4004   285206    11208   743870  10552    148 1798.01
1798.00/1798.71	c Objective: 35
1798.00/1798.71	s SATISFIABLE
1798.00/1798.71	c Total time: 1798.01 s

Verifier Data 

OK	35

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879448-1245243855/watcher-1879448-1245243855 -o /tmp/evaluation-result-1879448-1245243855/solver-1879448-1245243855 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879448-1245243855.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 7670
/proc/meminfo: memFree=1731960/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=10844 CPUtime=0
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 191984091 11104256 270 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 2711 270 188 640 0 2067 0

[startup+0.096112 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 7670
/proc/meminfo: memFree=1731960/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=11496 CPUtime=0.09
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 496 0 0 0 9 0 0 0 18 0 1 0 191984091 11771904 474 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 2874 474 198 640 0 2230 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11496

[startup+0.101113 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 7670
/proc/meminfo: memFree=1731960/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=11628 CPUtime=0.09
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 503 0 0 0 9 0 0 0 18 0 1 0 191984091 11907072 481 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 2907 481 198 640 0 2263 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11628

[startup+0.301133 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 7670
/proc/meminfo: memFree=1731960/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=12404 CPUtime=0.29
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 711 0 0 0 29 0 0 0 19 0 1 0 191984091 12701696 689 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 3101 689 198 640 0 2457 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12404

[startup+0.701173 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 7670
/proc/meminfo: memFree=1731960/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=13052 CPUtime=0.69
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 869 0 0 0 69 0 0 0 23 0 1 0 191984091 13365248 847 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 3263 847 198 640 0 2619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13052

[startup+1.50125 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1728752/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=14476 CPUtime=1.49
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 1228 0 0 0 149 0 0 0 25 0 1 0 191984091 14823424 1206 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 3619 1206 198 640 0 2975 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14476

[startup+3.10142 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1726640/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=17996 CPUtime=3.09
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 2094 0 0 0 308 1 0 0 25 0 1 0 191984091 18427904 2072 1992294400 134512640 137136520 4294956256 18446744073709551615 136518905 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 4499 2072 198 640 0 3855 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17996

[startup+6.30174 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1721080/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=21392 CPUtime=6.29
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 2947 0 0 0 627 2 0 0 25 0 1 0 191984091 21905408 2925 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 5348 2925 198 640 0 4704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21392

[startup+12.7024 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1720824/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=21656 CPUtime=12.68
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 3018 0 0 0 1266 2 0 0 25 0 1 0 191984091 22175744 2996 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 5414 2996 198 640 0 4770 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21656

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1720504/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=21788 CPUtime=25.48
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 3055 0 0 0 2545 3 0 0 25 0 1 0 191984091 22310912 3033 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 5447 3033 198 640 0 4803 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21788

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1719992/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=22444 CPUtime=51.07
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 3210 0 0 0 5103 4 0 0 25 0 1 0 191984091 22982656 3188 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 5611 3188 198 640 0 4967 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22444

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1719032/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=23108 CPUtime=102.25
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 3402 0 0 0 10218 7 0 0 25 0 1 0 191984091 23662592 3377 1992294400 134512640 137136520 4294956256 18446744073709551615 134616028 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 5777 3377 198 640 0 5133 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 23108

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1718968/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=23108 CPUtime=162.23
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 3402 0 0 0 16212 11 0 0 25 0 1 0 191984091 23662592 3377 1992294400 134512640 137136520 4294956256 18446744073709551615 134544431 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 5777 3377 198 640 0 5133 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23108

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1718904/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=23104 CPUtime=222.21
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 3402 0 0 0 22208 13 0 0 25 0 1 0 191984091 23658496 3376 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 5776 3376 198 640 0 5132 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23104

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1717944/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=24144 CPUtime=282.19
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 3652 0 0 0 28202 17 0 0 25 0 1 0 191984091 24723456 3626 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 6036 3626 198 640 0 5392 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24144

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1717880/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=24144 CPUtime=342.17
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 3652 0 0 0 34198 19 0 0 25 0 1 0 191984091 24723456 3626 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 6036 3626 198 640 0 5392 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 24144

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1717816/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=24144 CPUtime=402.14
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 3652 0 0 0 40192 22 0 0 25 0 1 0 191984091 24723456 3626 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 6036 3626 198 640 0 5392 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 24144

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1717816/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=24144 CPUtime=462.12
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 3652 0 0 0 46188 24 0 0 25 0 1 0 191984091 24723456 3626 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 6036 3626 198 640 0 5392 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 24144

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1716792/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=25196 CPUtime=522.09
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 3919 0 0 0 52182 27 0 0 25 0 1 0 191984091 25800704 3893 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 6299 3893 198 640 0 5655 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 25196

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1716792/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=25196 CPUtime=582.07
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 3919 0 0 0 58178 29 0 0 25 0 1 0 191984091 25800704 3893 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 6299 3893 198 640 0 5655 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 25196

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1716728/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=25196 CPUtime=642.05
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 3919 0 0 0 64175 30 0 0 25 0 1 0 191984091 25800704 3893 1992294400 134512640 137136520 4294956256 18446744073709551615 134544480 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 6299 3893 198 640 0 5655 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 25196

[startup+702.301 s]

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

/proc/meminfo: memFree=1713656/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=28124 CPUtime=1061.88
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 4641 0 0 0 106145 43 0 0 25 0 1 0 191984091 28798976 4615 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 7031 4615 198 640 0 6387 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 28124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1713592/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=28124 CPUtime=1121.84
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 4641 0 0 0 112139 45 0 0 25 0 1 0 191984091 28798976 4615 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 7031 4615 198 640 0 6387 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 28124

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1713528/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=28124 CPUtime=1181.82
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 4641 0 0 0 118135 47 0 0 25 0 1 0 191984091 28798976 4615 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 7031 4615 198 640 0 6387 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 28124

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1713400/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=28124 CPUtime=1241.81
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 4641 0 0 0 124133 48 0 0 25 0 1 0 191984091 28798976 4615 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 7031 4615 198 640 0 6387 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 28124

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1712440/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=29148 CPUtime=1301.79
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 4894 0 0 0 130129 50 0 0 25 0 1 0 191984091 29847552 4868 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 7287 4868 198 640 0 6643 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 29148

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1712376/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=29144 CPUtime=1361.76
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 4894 0 0 0 136124 52 0 0 25 0 1 0 191984091 29843456 4868 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 7286 4868 198 640 0 6642 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 29144

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1712376/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=29144 CPUtime=1421.73
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 4894 0 0 0 142119 54 0 0 25 0 1 0 191984091 29843456 4868 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 7286 4868 198 640 0 6642 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 29144

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1712312/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=29140 CPUtime=1481.71
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 4894 0 0 0 148116 55 0 0 25 0 1 0 191984091 29839360 4868 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 7285 4868 198 640 0 6641 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 29140

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1711288/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=30228 CPUtime=1541.69
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 5171 0 0 0 154111 58 0 0 25 0 1 0 191984091 30953472 5145 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 7557 5145 198 640 0 6913 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 30228

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1711224/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=30104 CPUtime=1601.67
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 5182 0 0 0 160106 61 0 0 25 0 1 0 191984091 30826496 5107 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 7526 5107 198 640 0 6882 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 30104

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1711288/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=30104 CPUtime=1661.64
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 5182 0 0 0 166100 64 0 0 25 0 1 0 191984091 30826496 5107 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 7526 5107 198 640 0 6882 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 30104

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1710456/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=31016 CPUtime=1721.63
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 5412 0 0 0 172096 67 0 0 25 0 1 0 191984091 31760384 5337 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 7754 5337 198 640 0 7110 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 31016

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1707000/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=34380 CPUtime=1781.6
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 6252 0 0 0 178093 67 0 0 25 0 1 0 191984091 35205120 6177 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 8595 6177 198 640 0 7951 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 34380

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1707000/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=34380 CPUtime=1791.2
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 6252 0 0 0 179052 68 0 0 25 0 1 0 191984091 35205120 6177 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 8595 6177 198 640 0 7951 0
Current children cumulated CPU time (s) 1791.2
Current children cumulated vsize (KiB) 34380

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1707000/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=34380 CPUtime=1794.4
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 6252 0 0 0 179372 68 0 0 25 0 1 0 191984091 35205120 6177 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 8595 6177 198 640 0 7951 0
Current children cumulated CPU time (s) 1794.4
Current children cumulated vsize (KiB) 34380

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1707000/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=34380 CPUtime=1796
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 6252 0 0 0 179532 68 0 0 25 0 1 0 191984091 35205120 6177 1992294400 134512640 137136520 4294956256 18446744073709551615 134575005 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 8595 6177 198 640 0 7951 0
Current children cumulated CPU time (s) 1796
Current children cumulated vsize (KiB) 34380

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1707000/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=34380 CPUtime=1796.8
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 6252 0 0 0 179612 68 0 0 25 0 1 0 191984091 35205120 6177 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 8595 6177 198 640 0 7951 0
Current children cumulated CPU time (s) 1796.8
Current children cumulated vsize (KiB) 34380

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1707000/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=34380 CPUtime=1797.6
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 6252 0 0 0 179692 68 0 0 25 0 1 0 191984091 35205120 6177 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 8595 6177 198 640 0 7951 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 34380

[startup+1798.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7671
/proc/meminfo: memFree=1707000/2055920 swapFree=4169972/4192956
[pid=7670] ppid=7668 vsize=34380 CPUtime=1798
/proc/7670/stat : 7670 (bsolo) R 7668 7670 7286 0 -1 4194304 6252 0 0 0 179732 68 0 0 25 0 1 0 191984091 35205120 6177 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7670/statm: 8595 6177 198 640 0 7951 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 34380

Child status: 0
Real time (s): 1798.71
CPU time (s): 1798.02
CPU user time (s): 1797.33
CPU system time (s): 0.687895
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 34380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.33
system time used= 0.687895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6254
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= 6874

runsolver used 2.07268 second user time and 4.03239 second system time

The end

Launcher Data 

Begin job on node84 at 2009-06-17 15:04:15
IDJOB=1879448
IDBENCH=47998
IDSOLVER=701
FILE ID=node84/1879448-1245243855
PBS_JOBID= 9372267
Free space on /tmp= 66520 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=139-P1=101-P2=227-P3=251-P4=227-P5=251-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879448-1245243855/watcher-1879448-1245243855 -o /tmp/evaluation-result-1879448-1245243855/solver-1879448-1245243855 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879448-1245243855.opb

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

MD5SUM BENCH= 1d3dc680e7fede194f84acfa61415e9b
RANDOM SEED=926351331

node84.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1732440 kB
Buffers:         31672 kB
Cached:         210400 kB
SwapCached:      16872 kB
Active:          52736 kB
Inactive:       208592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732440 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            4108 kB
Writeback:           0 kB
Mapped:          24924 kB
Slab:            48052 kB
Committed_AS:   122672 kB
PageTables:       1396 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-1879448-1245243855.opb

Free space on /tmp at the end= 66516 MiB
End job on node84 at 2009-06-17 15:34:14