Trace number 1879547

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
bsolo 3.1 pbOPT3 1085.24 1085.66

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=47-P1=43-P2=53-P3=59-P4=67-P5=71-P6=53-P7=67-B.opb
MD5SUMe58f2c3753b703f4a66371ee4fd516c9
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 benchmark8.08077
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 variables147
Total number of constraints15
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 constraints15
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

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-1879547-1245245317.opb
0.00/0.00	c File size is 25526 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 490 Constr: 708 343/0/365 Lit: 2982 Watch. Lit: 1843
0.00/0.00	c Obj. Vars: 7 (1.42857 % of total variables)
0.00/0.00	c Pre-processing Time: 0.008 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    490      708     2982    4     2557    4020      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
768.09/768.43	c      100    490      907    12308   13     5612    4423    199   3846 0.03
768.09/768.43	c      251    490     1194    26012   21     9200    4866    486   2436 0.10
768.09/768.43	c      476    490     1635    48928   29    15697    5353    927   2586 0.18
768.09/768.43	c      814    490     2279    80541   35    25147    5889   1571   1746 0.47
768.09/768.43	c     1323    490     3230   137891   42    32946    6478   2522   1795 0.74
768.09/768.43	c     2086    490     4619   206466   44    40752    7126   3911   1232 1.69
768.09/768.43	c     3233    490     6727   322347   47    59182    7839   6019   1098 2.94
768.09/768.43	c     4954    490     5604   277196   49    51595    8623   4896    796 6.22
768.09/768.43	c     7538    490     5427   269440   49    35984    9486   4719    770 9.79
768.09/768.43	c    11417    490     7584   404099   53    73755   10435   6876    555 20.57
768.09/768.43	c    17241    489     7355   370334   50    53207   11479   6647    541 31.85
768.09/768.43	c    25979    489    11530   590959   51   117372   12627  10822    514 50.50
768.09/768.43	c    39089    489     8765   448672   51    64573   13890   8057    267 145.91
768.09/768.43	c    58759    489    10076   501377   49   103547   15280   9368    173 339.29
768.09/768.43	c    88269    488    10796   567710   52    79068   16809  10088    123 716.70
768.09/768.43	o 33
944.23/944.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
944.23/944.63	c    93709    488    12517   670977   53   135339    4034  11809    121 768.14
944.23/944.63	c    93810    488     2922   133350   45    21424    4438   2214    121 771.84
944.23/944.63	c    94060    488     3406   156186   45    25564    4882   2698    121 771.96
944.23/944.63	c    94535    488     4341   207212   47    50284    5371   3633    122 772.51
944.23/944.63	c    95348    488     5928   295792   49    74470    5909   5220    123 773.64
944.23/944.63	c    96671    488     5179   244098   47    61464    6500   4471    124 775.93
944.23/944.63	c    98753    488     5708   269954   47    74823    7151   5000    125 784.30
944.23/944.63	c   101976    488     7583   377930   49    67875    7867   6875    128 791.27
944.23/944.63	c   106912    479     8364   424730   50    46734    8654   7656    133 801.37
944.23/944.63	c   114418    479     9049   452688   50   101318    9520   8341    135 841.68
944.23/944.63	c   125779    478     6022   276092   45    28975   10473   5314    138 905.18
944.23/944.63	o 9
987.80/988.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
987.80/988.24	c   136078    478     8699   431281   49    78484    4032   7991    144 944.27
987.80/988.24	c   136178    478     2936   121445   41    27519    4436   2228    144 944.68
987.80/988.24	c   136428    478     3421   147893   43    35756    4880   2713    144 944.82
987.80/988.24	c   136904    478     4330   203033   46    53773    5369   3622    144 945.47
987.80/988.24	c   137719    478     5920   290594   49    85512    5906   5212    145 946.88
987.80/988.24	c   139040    478     5292   249788   47    51511    6497   4584    146 949.19
987.80/988.24	c   141123    478     5919   283401   47    91950    7147   5211    147 955.86
987.80/988.24	c   144349    478     4510   207276   45    45969    7862   3802    147 975.49
987.80/988.24	o 3
1085.17/1085.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1085.17/1085.66	c   147197    460     5699   262409   46    64787    4028   4991    149 987.85
1085.17/1085.66	c   147297    460     2948   115864   39    25565    4431   2240    149 988.17
1085.17/1085.66	c   147548    460     3401   140524   41    29760    4875   2693    149 988.37
1085.17/1085.66	c   148023    460     4257   186921   43    33825    5363   3549    149 988.86
1085.17/1085.66	c   148837    432     5800   268998   46    53931    5900   5092    150 990.20
1085.17/1085.66	c   150157    432     4732   213643   45    36404    6491   4024    151 993.37
1085.17/1085.66	c   152241    432     5023   227866   45    44809    7141   4315    152 999.84
1085.17/1085.66	c   155464    432     7135   335011   46    60390    7856   6427    153 1012.34
1085.17/1085.66	c   160401    431     8425   406781   48    93314    8642   7717    155 1032.67
1085.17/1085.66	c   167908    428     5140   225658   43    33683    9507   4432    156 1075.43
1085.17/1085.66	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 -x49 x50 -x51 -x52 -x53 x54 x55 x56 x148 x149 -x150 -x151 -x152 -x153 -x154 x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 x57 -x58 -x59 -x60 -x61 -x62 -x63 x99 -x100 -x101 -x102 -x103 -x104 -x105 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 x64 x65 -x66 -x67 -x68 -x69 -x70 -x106 -x107 -x108 -x109 -x110 -x111 -x112 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 x71 -x72 -x73 -x74 x75 -x76 -x77 -x113 x114 -x115 -x116 -x117 -x118 -x119 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 x78 -x79 -x80 -x81 -x82 -x83 -x84 x120 x121 x122 x123 -x124 -x125 -x126 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 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 x85 x86 -x87 -x88 -x89 -x90 -x91 -x127 -x128 -x129 -x130 -x131 -x132 -x133 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 -x441 x92 -x93 -x94 -x95 -x96 -x97 -x98 x134 -x135 -x136 -x137 -x138 -x139 -x140 x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 x470 -x471 -x472 -x473 -x474 -x475 -x476 x477 -x478 -x479 -x480 -x481 -x482 -x483 x484 -x485 -x486 -x487 -x488 -x489 -x490 -x141 -x142 -x143 -x144 -x145 -x146 -x147 
1085.17/1085.66	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1085.17/1085.66	c   44   169716   2625   183615     8288   367367   7580    156 1085.23
1085.17/1085.66	c Objective: 3
1085.17/1085.66	s OPTIMUM FOUND
1085.17/1085.66	c Total time: 1085.23 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-1879547-1245245317/watcher-1879547-1245245317 -o /tmp/evaluation-result-1879547-1245245317/solver-1879547-1245245317 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879547-1245245317.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: 0.50 0.15 0.05 3/64 2655
/proc/meminfo: memFree=1952808/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=10840 CPUtime=0
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 7626 11100160 266 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 2710 268 186 640 0 2066 0

[startup+0.045871 s]
/proc/loadavg: 0.50 0.15 0.05 3/64 2655
/proc/meminfo: memFree=1952808/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=11104 CPUtime=0.04
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 390 0 0 0 4 0 0 0 18 0 1 0 7626 11370496 367 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 2776 367 198 640 0 2132 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11104

[startup+0.101868 s]
/proc/loadavg: 0.50 0.15 0.05 3/64 2655
/proc/meminfo: memFree=1952808/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=11364 CPUtime=0.09
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 443 0 0 0 9 0 0 0 18 0 1 0 7626 11636736 420 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 2841 420 198 640 0 2197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11364

[startup+0.301861 s]
/proc/loadavg: 0.50 0.15 0.05 3/64 2655
/proc/meminfo: memFree=1952808/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=12260 CPUtime=0.29
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 674 0 0 0 29 0 0 0 19 0 1 0 7626 12554240 651 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 3065 651 198 640 0 2421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12260

[startup+0.701847 s]
/proc/loadavg: 0.50 0.15 0.05 3/64 2655
/proc/meminfo: memFree=1952808/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=13424 CPUtime=0.69
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 955 0 0 0 69 0 0 0 23 0 1 0 7626 13746176 932 1992294400 134512640 137136520 4294956256 18446744073709551615 136502046 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 3356 933 198 640 0 2712 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13424

[startup+1.50182 s]
/proc/loadavg: 0.50 0.15 0.05 2/65 2656
/proc/meminfo: memFree=1949216/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=14736 CPUtime=1.49
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 1281 0 0 0 149 0 0 0 25 0 1 0 7626 15089664 1258 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 3684 1258 198 640 0 3040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14736

[startup+3.10276 s]
/proc/loadavg: 0.50 0.15 0.05 2/65 2656
/proc/meminfo: memFree=1947552/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=16808 CPUtime=3.09
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 1825 0 0 0 309 0 0 0 25 0 1 0 7626 17211392 1802 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 4202 1802 198 640 0 3558 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16808

[startup+6.30166 s]
/proc/loadavg: 0.54 0.16 0.05 2/65 2656
/proc/meminfo: memFree=1943336/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=19652 CPUtime=6.28
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 2512 0 0 0 627 1 0 0 25 0 1 0 7626 20123648 2489 1992294400 134512640 137136520 4294956256 18446744073709551615 136502553 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2655/statm: 4913 2489 198 640 0 4269 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19652

[startup+12.7014 s]
/proc/loadavg: 0.58 0.17 0.06 2/65 2656
/proc/meminfo: memFree=1942504/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=20692 CPUtime=12.67
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 2780 0 0 0 1265 2 0 0 25 0 1 0 7626 21188608 2757 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 5173 2757 198 640 0 4529 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20692

[startup+25.502 s]
/proc/loadavg: 0.67 0.21 0.07 2/65 2656
/proc/meminfo: memFree=1941352/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=21848 CPUtime=25.46
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 3062 0 0 0 2544 2 0 0 25 0 1 0 7626 22372352 3039 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 5462 3039 198 640 0 4818 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21848

[startup+51.1011 s]
/proc/loadavg: 0.78 0.28 0.10 2/65 2656
/proc/meminfo: memFree=1940456/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=22960 CPUtime=51.05
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 3343 0 0 0 5101 4 0 0 25 0 1 0 7626 23511040 3320 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 5740 3320 198 640 0 5096 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22960

[startup+102.305 s]
/proc/loadavg: 0.90 0.39 0.14 2/65 2656
/proc/meminfo: memFree=1938472/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=24968 CPUtime=102.22
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 3846 0 0 0 10216 6 0 0 25 0 1 0 7626 25567232 3823 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 6242 3823 198 640 0 5598 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 24968

[startup+162.301 s]
/proc/loadavg: 0.96 0.49 0.19 2/65 2656
/proc/meminfo: memFree=1937256/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=26144 CPUtime=162.21
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4141 0 0 0 16212 9 0 0 25 0 1 0 7626 26771456 4118 1992294400 134512640 137136520 4294956256 18446744073709551615 134544461 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 6536 4118 198 640 0 5892 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 26144

[startup+222.301 s]
/proc/loadavg: 0.98 0.58 0.24 2/65 2656
/proc/meminfo: memFree=1937256/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=26144 CPUtime=222.18
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4141 0 0 0 22208 10 0 0 25 0 1 0 7626 26771456 4118 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 6536 4118 198 640 0 5892 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 26144

[startup+282.301 s]
/proc/loadavg: 0.99 0.66 0.28 2/65 2656
/proc/meminfo: memFree=1937192/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=26144 CPUtime=282.16
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4145 0 0 0 28205 11 0 0 25 0 1 0 7626 26771456 4122 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 6536 4122 198 640 0 5892 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 26144

[startup+342.302 s]
/proc/loadavg: 0.99 0.72 0.32 2/65 2656
/proc/meminfo: memFree=1937064/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=26264 CPUtime=342.14
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4171 0 0 0 34201 13 0 0 25 0 1 0 7626 26894336 4148 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 6566 4148 198 640 0 5922 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 26264

[startup+402.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 2656
/proc/meminfo: memFree=1935336/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=28028 CPUtime=402.11
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4613 0 0 0 40196 15 0 0 25 0 1 0 7626 28700672 4590 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7007 4590 198 640 0 6363 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 28028

[startup+462.302 s]
/proc/loadavg: 0.99 0.81 0.40 2/65 2656
/proc/meminfo: memFree=1935272/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=28028 CPUtime=462.09
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4613 0 0 0 46193 16 0 0 25 0 1 0 7626 28700672 4590 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7007 4590 198 640 0 6363 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 28028

[startup+522.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 2656
/proc/meminfo: memFree=1934312/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29084 CPUtime=522.07
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4880 0 0 0 52190 17 0 0 25 0 1 0 7626 29782016 4857 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7271 4857 198 640 0 6627 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 29084

[startup+582.301 s]
/proc/loadavg: 0.99 0.86 0.47 2/65 2656
/proc/meminfo: memFree=1934248/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29084 CPUtime=582.05
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4882 0 0 0 58187 18 0 0 25 0 1 0 7626 29782016 4859 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7271 4859 198 640 0 6627 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 29084

[startup+642.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 2656
/proc/meminfo: memFree=1934184/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29084 CPUtime=642.03
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4882 0 0 0 64184 19 0 0 25 0 1 0 7626 29782016 4859 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7271 4859 198 640 0 6627 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 29084

[startup+702.301 s]
/proc/loadavg: 0.99 0.90 0.53 2/65 2656
/proc/meminfo: memFree=1934120/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29084 CPUtime=702.01
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4882 0 0 0 70180 21 0 0 25 0 1 0 7626 29782016 4859 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7271 4859 198 640 0 6627 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 29084

[startup+762.305 s]
/proc/loadavg: 0.99 0.92 0.55 2/65 2656
/proc/meminfo: memFree=1934056/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29092 CPUtime=762
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4884 0 0 0 76176 24 0 0 25 0 1 0 7626 29790208 4861 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7273 4861 198 640 0 6629 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 29092

[startup+822.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 2656
/proc/meminfo: memFree=1934056/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29092 CPUtime=821.98
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4884 0 0 0 82172 26 0 0 25 0 1 0 7626 29790208 4861 1992294400 134512640 137136520 4294956256 18446744073709551615 134544184 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7273 4861 198 640 0 6629 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 29092

[startup+882.301 s]
/proc/loadavg: 0.99 0.94 0.60 2/65 2656
/proc/meminfo: memFree=1933992/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29092 CPUtime=881.95
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4884 0 0 0 88166 29 0 0 25 0 1 0 7626 29790208 4861 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7273 4861 198 640 0 6629 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 29092

[startup+942.301 s]
/proc/loadavg: 0.99 0.95 0.62 2/65 2656
/proc/meminfo: memFree=1933992/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29092 CPUtime=941.93
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4884 0 0 0 94160 33 0 0 25 0 1 0 7626 29790208 4861 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7273 4861 198 640 0 6629 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 29092

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 2656
/proc/meminfo: memFree=1933992/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29092 CPUtime=1001.9
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4884 0 0 0 100154 36 0 0 25 0 1 0 7626 29790208 4861 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7273 4861 198 640 0 6629 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 29092

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.66 2/65 2656
/proc/meminfo: memFree=1933928/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29092 CPUtime=1061.88
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4884 0 0 0 106149 39 0 0 25 0 1 0 7626 29790208 4861 1992294400 134512640 137136520 4294956256 18446744073709551615 134540969 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7273 4861 198 640 0 6629 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 29092

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

[startup+1075.1 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 2656
/proc/meminfo: memFree=1933928/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29092 CPUtime=1074.66
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4884 0 0 0 107427 39 0 0 25 0 1 0 7626 29790208 4861 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7273 4861 198 640 0 6629 0
Current children cumulated CPU time (s) 1074.66
Current children cumulated vsize (KiB) 29092

[startup+1081.5 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 2656
/proc/meminfo: memFree=1933992/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29092 CPUtime=1081.07
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4884 0 0 0 108067 40 0 0 25 0 1 0 7626 29790208 4861 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7273 4861 198 640 0 6629 0
Current children cumulated CPU time (s) 1081.07
Current children cumulated vsize (KiB) 29092

[startup+1083.1 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 2656
/proc/meminfo: memFree=1933992/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29092 CPUtime=1082.67
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4884 0 0 0 108227 40 0 0 25 0 1 0 7626 29790208 4861 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7273 4861 198 640 0 6629 0
Current children cumulated CPU time (s) 1082.67
Current children cumulated vsize (KiB) 29092

[startup+1084.7 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 2656
/proc/meminfo: memFree=1933992/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29092 CPUtime=1084.27
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4884 0 0 0 108387 40 0 0 25 0 1 0 7626 29790208 4861 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7273 4861 198 640 0 6629 0
Current children cumulated CPU time (s) 1084.27
Current children cumulated vsize (KiB) 29092

[startup+1085.1 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 2656
/proc/meminfo: memFree=1933992/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29092 CPUtime=1084.67
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4884 0 0 0 108427 40 0 0 25 0 1 0 7626 29790208 4861 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7273 4861 198 640 0 6629 0
Current children cumulated CPU time (s) 1084.67
Current children cumulated vsize (KiB) 29092

[startup+1085.5 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 2656
/proc/meminfo: memFree=1933992/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29092 CPUtime=1085.07
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4884 0 0 0 108467 40 0 0 25 0 1 0 7626 29790208 4861 1992294400 134512640 137136520 4294956256 18446744073709551615 134616565 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7273 4861 198 640 0 6629 0
Current children cumulated CPU time (s) 1085.07
Current children cumulated vsize (KiB) 29092

[startup+1085.6 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 2656
/proc/meminfo: memFree=1933992/2055920 swapFree=4192956/4192956
[pid=2655] ppid=2653 vsize=29092 CPUtime=1085.17
/proc/2655/stat : 2655 (bsolo) R 2653 2655 2610 0 -1 4194304 4884 0 0 0 108477 40 0 0 25 0 1 0 7626 29790208 4861 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2655/statm: 7273 4861 198 640 0 6629 0
Current children cumulated CPU time (s) 1085.17
Current children cumulated vsize (KiB) 29092

Child status: 0
Real time (s): 1085.66
CPU time (s): 1085.24
CPU user time (s): 1084.83
CPU system time (s): 0.407937
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 29092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1084.83
system time used= 0.407937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4886
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= 2270

runsolver used 1.20582 second user time and 2.75158 second system time

The end

Launcher Data 

Begin job on node36 at 2009-06-17 15:28:37
IDJOB=1879547
IDBENCH=48097
IDSOLVER=701
FILE ID=node36/1879547-1245245317
PBS_JOBID= 9372341
Free space on /tmp= 66172 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=47-P1=43-P2=53-P3=59-P4=67-P5=71-P6=53-P7=67-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879547-1245245317/watcher-1879547-1245245317 -o /tmp/evaluation-result-1879547-1245245317/solver-1879547-1245245317 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879547-1245245317.opb

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

MD5SUM BENCH= e58f2c3753b703f4a66371ee4fd516c9
RANDOM SEED=1088260249

node36.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		: 3000.225
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		: 3000.225
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:       1955464 kB
Buffers:         18816 kB
Cached:          40276 kB
SwapCached:          0 kB
Active:          49700 kB
Inactive:        22052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1955464 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4856 kB
Writeback:           0 kB
Mapped:          22432 kB
Slab:            14724 kB
Committed_AS:    50168 kB
PageTables:       1360 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-1879547-1245245317.opb

Free space on /tmp at the end= 66168 MiB
End job on node36 at 2009-06-17 15:46:43