Trace number 1877974

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 clOPT3 1795.94 1796.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=127-P1=293-P2=269-P3=7-P4=157-B.opb
MD5SUM5afebeda0ba6ac0761acdbdcd52ef74a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark2.24066
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 variables108
Total number of constraints9
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints9
Minimum length of a 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)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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: Clause 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-1877974-1245187175.opb
0.00/0.00	c File size is 24020 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: 0.003 s
0.00/0.00	c Var: 432 Constr: 661 324/0/337 Lit: 2763 Watch. Lit: 1694
0.00/0.00	c Obj. Vars: 9 (2.08333 % 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    432      661     2763    4     2377    3689      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
1.48/1.91	c      103    432      764    10158   13     2555    4058    103   6058 0.02
1.48/1.91	c      254    432      915    21376   23     2821    4464    254   6864 0.04
1.48/1.91	c      480    432     1141    38340   33     3290    4911    480   7164 0.07
1.48/1.91	c      818    432     1479    63180   42     3979    5403    818   7113 0.12
1.48/1.91	c     1326    432     1987   101859   51     4936    5944   1326   6696 0.20
1.48/1.91	c     2089    432     2750   162377   59     6469    6539   2089   6180 0.34
1.48/1.91	c     3235    432     3896   248688   63     8781    7193   3235   4750 0.68
1.48/1.91	c     4956    432     5617   378505   67    12218    7913   4956   3644 1.36
1.48/1.91	o 3
1795.82/1796.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1795.82/1796.60	c     6553    432     7215   500381   69    15443    3707   6554   3434 1.91
1795.82/1796.60	c     6654    343     2617   150846   57     6264    4078   1956   3365 1.98
1795.82/1796.60	c     6904    343     2867   168254   58     6749    4486   2206   3404 2.03
1795.82/1796.60	c     7380    343     3343   202270   60     7703    4935   2682   3458 2.13
1795.82/1796.60	c     8194    343     4157   264599   63     9321    5429   3496   3534 2.32
1795.82/1796.60	c     9515    343     5478   359270   65    11974    5972   4817   3415 2.79
1795.82/1796.60	c    11598    343     4418   270085   61     9839    6570   3757   3162 3.67
1795.82/1796.60	c    14822    343     4207   260054   61     9430    7228   3546   2851 5.20
1795.82/1796.60	c    19759    343     5365   341776   63    11734    7951   4704   2746 7.19
1795.82/1796.60	c    27265    343     8518   653852   76    18046    8747   7857   2803 9.72
1795.82/1796.60	c    38626    343     5617   413210   73    12239    9622   4956   2680 14.41
1795.82/1796.60	c    55770    343     7239   559638   77    15437   10585   6578   2438 22.88
1795.82/1796.60	c    81590    343    10403   800463   76    21814   11644   9742   2327 35.05
1795.82/1796.60	c   120422    343    12103   890030   73    25161   12809  11442   2008 59.95
1795.82/1796.60	c   178774    343     9630   680824   70    20242   14090   8969   1781 100.36
1795.82/1796.60	c   266407    343     8956   681705   76    18898   15500   8295   1594 167.06
1795.82/1796.60	c   397959    342    12302   972560   79    25599   17051  11641   1408 282.52
1795.82/1796.60	c   595394    332    17527  1375788   78    36084   18757  16866   1197 497.00
1795.82/1796.60	c   891647    332    12179   850316   69    25397   20633  11518   1072 831.66
1795.82/1796.60	c  1336130    331    12502   844647   67    26046   22697  11841    963 1386.59
1795.82/1796.60	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 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 -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 x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 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 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 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 -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 x64 x65 x66 -x67 x68 -x69 -x70 -x71 -x72 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 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 -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 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 
1795.82/1796.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1795.82/1796.60	c   28  1559709   8472  1581573    18418  1150064  17757    868 1795.93
1795.82/1796.60	c Objective: 3
1795.82/1796.60	s OPTIMUM FOUND
1795.82/1796.60	c Total time: 1795.93 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-1877974-1245187175/watcher-1877974-1245187175 -o /tmp/evaluation-result-1877974-1245187175/solver-1877974-1245187175 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877974-1245187175.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 6919
/proc/meminfo: memFree=1845056/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=10844 CPUtime=0
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 186317560 11104256 273 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 2711 273 189 640 0 2067 0

[startup+0.093459 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6919
/proc/meminfo: memFree=1845056/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=11484 CPUtime=0.08
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 476 0 0 0 8 0 0 0 18 0 1 0 186317560 11759616 454 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 2871 454 196 640 0 2227 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11484

[startup+0.101459 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6919
/proc/meminfo: memFree=1845056/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=11612 CPUtime=0.09
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 493 0 0 0 9 0 0 0 18 0 1 0 186317560 11890688 471 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 2903 471 196 640 0 2259 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11612

[startup+0.301482 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6919
/proc/meminfo: memFree=1845056/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=12864 CPUtime=0.29
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 815 0 0 0 29 0 0 0 19 0 1 0 186317560 13172736 793 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 3216 793 196 640 0 2572 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12864

[startup+0.701528 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6919
/proc/meminfo: memFree=1845056/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=14356 CPUtime=0.69
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 1194 0 0 0 69 0 0 0 23 0 1 0 186317560 14700544 1172 1992294400 134512640 137136520 4294956256 18446744073709551615 136503150 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 3589 1172 196 640 0 2945 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14356

[startup+1.50263 s]
/proc/loadavg: 1.00 1.00 1.00 4/65 6920
/proc/meminfo: memFree=1840248/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=16500 CPUtime=1.48
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 1718 0 0 0 147 1 0 0 25 0 1 0 186317560 16896000 1696 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6919/statm: 4125 1696 196 640 0 3481 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16500

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1837368/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=17892 CPUtime=3.07
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 2086 0 0 0 305 2 0 0 25 0 1 0 186317560 18321408 2064 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6919/statm: 4473 2064 197 640 0 3829 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17892

[startup+6.30117 s]
/proc/loadavg: 1.16 1.03 1.01 2/65 6920
/proc/meminfo: memFree=1837376/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=17892 CPUtime=6.26
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 2086 0 0 0 623 3 0 0 25 0 1 0 186317560 18321408 2064 1992294400 134512640 137136520 4294956256 18446744073709551615 136503529 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 4473 2064 197 640 0 3829 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 17892

[startup+12.7019 s]
/proc/loadavg: 1.15 1.03 1.01 2/65 6920
/proc/meminfo: memFree=1833800/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=21528 CPUtime=12.65
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 2996 0 0 0 1261 4 0 0 25 0 1 0 186317560 22044672 2974 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 5382 2974 197 640 0 4738 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 21528

[startup+25.5014 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 6920
/proc/meminfo: memFree=1831176/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=24124 CPUtime=25.46
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 3642 0 0 0 2539 7 0 0 25 0 1 0 186317560 24702976 3620 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 6031 3620 197 640 0 5387 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 24124

[startup+51.1013 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 6920
/proc/meminfo: memFree=1830536/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=24872 CPUtime=51.02
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 3820 0 0 0 5091 11 0 0 25 0 1 0 186317560 25468928 3798 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 6218 3798 197 640 0 5574 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 24872

[startup+102.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 6920
/proc/meminfo: memFree=1829640/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=25732 CPUtime=102.2
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 4038 0 0 0 10199 21 0 0 25 0 1 0 186317560 26349568 4016 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 6433 4016 197 640 0 5789 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 25732

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6920
/proc/meminfo: memFree=1826888/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=28452 CPUtime=162.19
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 4719 0 0 0 16185 34 0 0 25 0 1 0 186317560 29134848 4697 1992294400 134512640 137136520 4294956256 18446744073709551615 136518905 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 7113 4697 197 640 0 6469 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 28452

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6920
/proc/meminfo: memFree=1826888/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=28460 CPUtime=222.17
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 4723 0 0 0 22175 42 0 0 25 0 1 0 186317560 29143040 4701 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 7115 4701 197 640 0 6471 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 28460

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1825096/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=30320 CPUtime=282.14
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 5185 0 0 0 28161 53 0 0 25 0 1 0 186317560 31047680 5163 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 7580 5163 197 640 0 6936 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 30320

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1823432/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=31916 CPUtime=342.12
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 5585 0 0 0 34152 60 0 0 25 0 1 0 186317560 32681984 5563 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 7979 5563 197 640 0 7335 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 31916

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1823496/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=31856 CPUtime=402.09
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 5585 0 0 0 40140 69 0 0 25 0 1 0 186317560 32620544 5563 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 7964 5563 197 640 0 7320 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 31856

[startup+462.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1823496/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=31772 CPUtime=462.07
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 5585 0 0 0 46132 75 0 0 25 0 1 0 186317560 32534528 5542 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 7943 5542 197 640 0 7299 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 31772

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1822280/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=33024 CPUtime=522.04
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 5889 0 0 0 52121 83 0 0 25 0 1 0 186317560 33816576 5845 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8256 5845 197 640 0 7612 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 33024

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1822344/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=33024 CPUtime=582.03
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 5889 0 0 0 58111 92 0 0 25 0 1 0 186317560 33816576 5845 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8256 5845 197 640 0 7612 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 33024

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1822280/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=33024 CPUtime=642.01
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 5889 0 0 0 64101 100 0 0 25 0 1 0 186317560 33816576 5845 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8256 5845 197 640 0 7612 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 33024

[startup+702.301 s]

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

/proc/meminfo: memFree=1819720/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35440 CPUtime=1061.87
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6495 0 0 0 106036 151 0 0 25 0 1 0 186317560 36290560 6451 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8860 6451 197 640 0 8216 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 35440

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819784/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35428 CPUtime=1121.85
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6495 0 0 0 112026 159 0 0 25 0 1 0 186317560 36278272 6451 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8857 6451 197 640 0 8213 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 35428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819784/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35428 CPUtime=1181.83
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6495 0 0 0 118016 167 0 0 25 0 1 0 186317560 36278272 6451 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8857 6451 197 640 0 8213 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 35428

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819720/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35424 CPUtime=1241.81
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6495 0 0 0 124008 173 0 0 25 0 1 0 186317560 36274176 6451 1992294400 134512640 137136520 4294956256 18446744073709551615 134543837 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8856 6451 197 640 0 8212 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 35424

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819720/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35420 CPUtime=1301.79
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6495 0 0 0 130000 179 0 0 25 0 1 0 186317560 36270080 6451 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8855 6451 197 640 0 8211 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 35420

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819720/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35420 CPUtime=1361.77
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6495 0 0 0 135989 188 0 0 25 0 1 0 186317560 36270080 6451 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8855 6451 197 640 0 8211 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 35420

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819464/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35680 CPUtime=1421.74
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6553 0 0 0 141980 194 0 0 25 0 1 0 186317560 36536320 6509 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8920 6509 197 640 0 8276 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 35680

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819464/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35680 CPUtime=1481.73
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6553 0 0 0 147973 200 0 0 25 0 1 0 186317560 36536320 6509 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8920 6509 197 640 0 8276 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 35680

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819400/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35680 CPUtime=1541.71
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6553 0 0 0 153966 205 0 0 25 0 1 0 186317560 36536320 6509 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8920 6509 197 640 0 8276 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 35680

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819272/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35904 CPUtime=1601.69
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6609 0 0 0 159958 211 0 0 25 0 1 0 186317560 36765696 6565 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8976 6565 197 640 0 8332 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 35904

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819208/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35900 CPUtime=1661.67
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6609 0 0 0 165951 216 0 0 25 0 1 0 186317560 36761600 6565 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8975 6565 197 640 0 8331 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 35900

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819208/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35868 CPUtime=1721.64
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6609 0 0 0 171941 223 0 0 25 0 1 0 186317560 36728832 6565 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8967 6565 197 640 0 8323 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 35868

[startup+1782.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819144/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35868 CPUtime=1781.64
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6609 0 0 0 177932 232 0 0 25 0 1 0 186317560 36728832 6565 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8967 6565 197 640 0 8323 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 35868

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

[startup+1785.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819144/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35868 CPUtime=1785.13
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6609 0 0 0 178281 232 0 0 25 0 1 0 186317560 36728832 6565 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8967 6565 197 640 0 8323 0
Current children cumulated CPU time (s) 1785.13
Current children cumulated vsize (KiB) 35868

[startup+1792.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819144/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35868 CPUtime=1791.53
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6609 0 0 0 178920 233 0 0 25 0 1 0 186317560 36728832 6565 1992294400 134512640 137136520 4294956256 18446744073709551615 136502425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8967 6565 197 640 0 8323 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (KiB) 35868

[startup+1793.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819144/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35868 CPUtime=1793.12
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6609 0 0 0 179079 233 0 0 25 0 1 0 186317560 36728832 6565 1992294400 134512640 137136520 4294956256 18446744073709551615 134543837 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8967 6565 197 640 0 8323 0
Current children cumulated CPU time (s) 1793.12
Current children cumulated vsize (KiB) 35868

[startup+1795.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819144/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35868 CPUtime=1794.72
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6609 0 0 0 179239 233 0 0 25 0 1 0 186317560 36728832 6565 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8967 6565 197 640 0 8323 0
Current children cumulated CPU time (s) 1794.72
Current children cumulated vsize (KiB) 35868

[startup+1796.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819144/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=35868 CPUtime=1795.52
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194304 6609 0 0 0 179319 233 0 0 25 0 1 0 186317560 36728832 6565 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 8967 6565 197 640 0 8323 0
Current children cumulated CPU time (s) 1795.52
Current children cumulated vsize (KiB) 35868

[startup+1796.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1819144/2055920 swapFree=4191900/4192956
[pid=6919] ppid=6917 vsize=0 CPUtime=1795.93
/proc/6919/stat : 6919 (bsolo) R 6917 6919 6874 0 -1 4194308 6611 0 0 0 179359 234 0 0 25 0 1 0 186317560 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6919/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1795.93
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1796.61
CPU time (s): 1795.94
CPU user time (s): 1793.59
CPU system time (s): 2.34464
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 35904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.59
system time used= 2.34464
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6611
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= 5313

runsolver used 1.42078 second user time and 5.2362 second system time

The end

Launcher Data 

Begin job on node28 at 2009-06-16 23:19:35
IDJOB=1877974
IDBENCH=47954
IDSOLVER=700
FILE ID=node28/1877974-1245187175
PBS_JOBID= 9368295
Free space on /tmp= 66176 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=127-P1=293-P2=269-P3=7-P4=157-B.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877974-1245187175/watcher-1877974-1245187175 -o /tmp/evaluation-result-1877974-1245187175/solver-1877974-1245187175 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877974-1245187175.opb

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

MD5SUM BENCH= 5afebeda0ba6ac0761acdbdcd52ef74a
RANDOM SEED=1579439219

node28.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		: 3000.231
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		: 3000.231
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:       1847144 kB
Buffers:         45616 kB
Cached:          87200 kB
SwapCached:        260 kB
Active:          41908 kB
Inactive:       110296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847144 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4108 kB
Writeback:           0 kB
Mapped:          22480 kB
Slab:            42360 kB
Committed_AS:   160580 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877974-1245187175.opb

Free space on /tmp at the end= 66176 MiB
End job on node28 at 2009-06-16 23:49:32