Trace number 1879538

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 pbSAT3 1798.02 1798.52

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=71-P1=29-P2=241-P3=127-P4=67-P5=23-B.opb
MD5SUM2f50a7c4db6c104684b2cc399418ffd9
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 benchmark6.79197
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

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-1879538-1245245224.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: 0.006 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    440      656     2752    4     2364    3690      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
66.37/66.47	c      102    440      855    14777   17     5971    4060    199   3187 0.03
66.37/66.47	c      253    440     1149    32855   28     9981    4467    493   2908 0.09
66.37/66.47	c      483    440     1572    59361   37    16204    4914    916   2278 0.21
66.37/66.47	c      822    440     2151   102074   47    19196    5406   1495   2245 0.37
66.37/66.47	c     1330    440     2999   159964   53    26129    5947   2343   1745 0.76
66.37/66.47	c     2093    440     4442   255811   57    51116    6542   3786   1258 1.66
66.37/66.47	c     3239    440     6644   404602   60    69147    7197   5988    736 4.40
66.37/66.47	c     4960    440     6173   359363   58    51576    7917   5517    375 13.22
66.37/66.47	c     7544    440     6901   393687   57    62060    8709   6245    269 28.02
66.37/66.47	c    11423    440     5329   290854   54    71502    9580   4673    193 58.95
66.37/66.47	o 3
1797.99/1798.51	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.99/1798.51	c    14919    440     6575   418870   63    63200    3706   5919    224 66.45
1797.99/1798.51	c    15021    440     2707   151067   55    21821    4077   2051    225 66.76
1797.99/1798.51	c    15271    369     3186   189065   59    29054    4485   2530    227 67.03
1797.99/1798.51	c    15746    369     4081   258369   63    49861    4934   3425    232 67.75
1797.99/1798.51	c    16561    369     5653   367932   65    67259    5428   4997    240 68.98
1797.99/1798.51	c    17881    369     5316   320428   60    67190    5971   4660    249 71.56
1797.99/1798.51	c    19963    369     6151   349217   56    72118    6569   5495    249 80.11
1797.99/1798.51	c    23187    369     5184   316924   61    66659    7226   4528    255 90.68
1797.99/1798.51	c    28124    369     6565   401588   61    64825    7949   5909    246 113.91
1797.99/1798.51	c    35630    369     6679   432759   64    42163    8744   6023    254 140.03
1797.99/1798.51	c    46992    369     5418   337844   62    73213    9619   4762    204 229.70
1797.99/1798.51	c    64137    369     5470   332234   60    62056   10581   4814    187 342.70
1797.99/1798.51	c    89956    369     8945   566445   63   114903   11640   8289    154 580.43
1797.99/1798.51	c   128790    369    12259   819318   66   116875   12805  11603    138 929.95
1797.99/1798.51	c   187144    369    10527   651273   61    97104   14086   9871    141 1325.03
1797.99/1798.51	c Resources Exceeded
1797.99/1798.51	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 
1797.99/1798.51	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.51	c   25   224559   3156   234594    13136   885378  12480    124 1798.01
1797.99/1798.51	c Objective: 3
1797.99/1798.51	s SATISFIABLE
1797.99/1798.51	c Total time: 1798.01 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-1879538-1245245224/watcher-1879538-1245245224 -o /tmp/evaluation-result-1879538-1245245224/solver-1879538-1245245224 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879538-1245245224.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 0.97 3/65 21704
/proc/meminfo: memFree=1263816/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=10844 CPUtime=0
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 291 0 0 0 0 0 0 0 20 0 1 0 192121417 11104256 269 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 2711 269 188 640 0 2067 0

[startup+0.0149389 s]
/proc/loadavg: 1.00 1.00 0.97 3/65 21704
/proc/meminfo: memFree=1263816/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=10844 CPUtime=0.01
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 327 0 0 0 1 0 0 0 20 0 1 0 192121417 11104256 305 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 2711 305 197 640 0 2067 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10844

[startup+0.101948 s]
/proc/loadavg: 1.00 1.00 0.97 3/65 21704
/proc/meminfo: memFree=1263816/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=11488 CPUtime=0.09
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 487 0 0 0 9 0 0 0 20 0 1 0 192121417 11763712 465 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 2872 465 198 640 0 2228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11488

[startup+0.301967 s]
/proc/loadavg: 1.00 1.00 0.97 3/65 21704
/proc/meminfo: memFree=1263816/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=12388 CPUtime=0.29
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 710 0 0 0 29 0 0 0 22 0 1 0 192121417 12685312 688 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 3097 688 198 640 0 2453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12388

[startup+0.702009 s]
/proc/loadavg: 1.00 1.00 0.97 3/65 21704
/proc/meminfo: memFree=1263816/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=13436 CPUtime=0.69
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 977 0 0 0 69 0 0 0 25 0 1 0 192121417 13758464 955 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 3359 955 198 640 0 2715 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13436

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1260096/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=15384 CPUtime=1.49
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 1450 0 0 0 148 1 0 0 25 0 1 0 192121417 15753216 1428 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 3846 1428 198 640 0 3202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15384

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1257728/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=17200 CPUtime=3.09
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 1915 0 0 0 308 1 0 0 25 0 1 0 192121417 17612800 1893 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 4300 1893 198 640 0 3656 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17200

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1255168/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=19300 CPUtime=6.28
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 2416 0 0 0 627 1 0 0 25 0 1 0 192121417 19763200 2394 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 4825 2394 198 640 0 4181 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19300

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1254144/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=19816 CPUtime=12.69
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 2565 0 0 0 1267 2 0 0 25 0 1 0 192121417 20291584 2543 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 4954 2543 198 640 0 4310 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19816

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1254016/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=19948 CPUtime=25.48
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 2594 0 0 0 2545 3 0 0 25 0 1 0 192121417 20426752 2572 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 4987 2572 198 640 0 4343 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19948

[startup+51.1023 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1253056/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=20988 CPUtime=51.08
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 2846 0 0 0 5104 4 0 0 25 0 1 0 192121417 21491712 2824 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 5247 2824 198 640 0 4603 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20988

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1250624/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=23312 CPUtime=102.27
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 3436 0 0 0 10220 7 0 0 25 0 1 0 192121417 23871488 3414 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 5828 3414 198 640 0 5184 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23312

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1250624/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=23312 CPUtime=162.24
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 3436 0 0 0 16215 9 0 0 25 0 1 0 192121417 23871488 3414 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 5828 3414 198 640 0 5184 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23312

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1250560/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=23312 CPUtime=222.22
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 3436 0 0 0 22212 10 0 0 25 0 1 0 192121417 23871488 3414 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 5828 3414 198 640 0 5184 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23312

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1249600/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=24224 CPUtime=282.21
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 3667 0 0 0 28209 12 0 0 25 0 1 0 192121417 24805376 3645 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 6056 3645 198 640 0 5412 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24224

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1249664/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=24224 CPUtime=342.19
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 3667 0 0 0 34205 14 0 0 25 0 1 0 192121417 24805376 3645 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 6056 3645 198 640 0 5412 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24224

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1248192/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=25660 CPUtime=402.17
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 4020 0 0 0 40201 16 0 0 25 0 1 0 192121417 26275840 3998 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 6415 3998 198 640 0 5771 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 25660

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1248256/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=25660 CPUtime=462.16
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 4020 0 0 0 46198 18 0 0 25 0 1 0 192121417 26275840 3998 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 6415 3998 198 640 0 5771 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 25660

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1248256/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=25660 CPUtime=522.14
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 4020 0 0 0 52194 20 0 0 25 0 1 0 192121417 26275840 3998 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 6415 3998 198 640 0 5771 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 25660

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1247872/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=26052 CPUtime=582.12
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 4121 0 0 0 58190 22 0 0 25 0 1 0 192121417 26677248 4099 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 6513 4099 198 640 0 5869 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 26052

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1246080/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=27756 CPUtime=642.11
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 4549 0 0 0 64186 25 0 0 25 0 1 0 192121417 28422144 4527 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 6939 4527 198 640 0 6295 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 27756

[startup+702.301 s]

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

/proc/meminfo: memFree=1245440/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=28276 CPUtime=1061.99
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 4691 0 0 0 106162 37 0 0 25 0 1 0 192121417 28954624 4669 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 7069 4669 198 640 0 6425 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 28276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1245376/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=28276 CPUtime=1121.97
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 4691 0 0 0 112157 40 0 0 25 0 1 0 192121417 28954624 4669 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 7069 4669 198 640 0 6425 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 28276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1245376/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=28276 CPUtime=1181.96
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 4691 0 0 0 118154 42 0 0 25 0 1 0 192121417 28954624 4669 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 7069 4669 198 640 0 6425 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 28276

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1244928/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=28748 CPUtime=1241.94
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 4797 0 0 0 124151 43 0 0 25 0 1 0 192121417 29437952 4775 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 7187 4775 198 640 0 6543 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 28748

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1244864/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=28744 CPUtime=1301.92
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 4797 0 0 0 130148 44 0 0 25 0 1 0 192121417 29433856 4775 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 7186 4775 198 640 0 6542 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 28744

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1243008/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=30852 CPUtime=1361.91
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5324 0 0 0 136144 47 0 0 25 0 1 0 192121417 31592448 5293 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 7713 5293 198 640 0 7069 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 30852

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1242368/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=31328 CPUtime=1421.89
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5446 0 0 0 142141 48 0 0 25 0 1 0 192121417 32079872 5415 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 7832 5415 198 640 0 7188 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 31328

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21705
/proc/meminfo: memFree=1242304/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=31328 CPUtime=1481.87
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5446 0 0 0 148138 49 0 0 25 0 1 0 192121417 32079872 5415 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 7832 5415 198 640 0 7188 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 31328

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21707
/proc/meminfo: memFree=1242304/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=31328 CPUtime=1541.86
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5446 0 0 0 154135 51 0 0 25 0 1 0 192121417 32079872 5415 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 7832 5415 198 640 0 7188 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 31328

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21707
/proc/meminfo: memFree=1242304/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=31324 CPUtime=1601.84
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5446 0 0 0 160132 52 0 0 25 0 1 0 192121417 32075776 5415 1992294400 134512640 137136520 4294956256 18446744073709551615 134574441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 7831 5415 198 640 0 7187 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 31324

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21707
/proc/meminfo: memFree=1242304/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=31324 CPUtime=1661.83
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5446 0 0 0 166130 53 0 0 25 0 1 0 192121417 32075776 5415 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 7831 5415 198 640 0 7187 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 31324

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21707
/proc/meminfo: memFree=1242048/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=31452 CPUtime=1721.8
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5484 0 0 0 172126 54 0 0 25 0 1 0 192121417 32206848 5453 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 7863 5453 198 640 0 7219 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 31452

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21707
/proc/meminfo: memFree=1241344/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=32200 CPUtime=1781.79
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5663 0 0 0 178123 56 0 0 25 0 1 0 192121417 32972800 5632 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 8050 5632 198 640 0 7406 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 32200

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21707
/proc/meminfo: memFree=1241344/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=32200 CPUtime=1791.39
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5663 0 0 0 179083 56 0 0 25 0 1 0 192121417 32972800 5632 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 8050 5632 198 640 0 7406 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 32200

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21707
/proc/meminfo: memFree=1241344/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=32200 CPUtime=1794.59
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5663 0 0 0 179403 56 0 0 25 0 1 0 192121417 32972800 5632 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 8050 5632 198 640 0 7406 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 32200

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21707
/proc/meminfo: memFree=1241344/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=32200 CPUtime=1796.19
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5663 0 0 0 179563 56 0 0 25 0 1 0 192121417 32972800 5632 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 8050 5632 198 640 0 7406 0
Current children cumulated CPU time (s) 1796.19
Current children cumulated vsize (KiB) 32200

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21707
/proc/meminfo: memFree=1241344/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=32200 CPUtime=1796.98
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5663 0 0 0 179642 56 0 0 25 0 1 0 192121417 32972800 5632 1992294400 134512640 137136520 4294956256 18446744073709551615 134544138 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 8050 5632 198 640 0 7406 0
Current children cumulated CPU time (s) 1796.98
Current children cumulated vsize (KiB) 32200

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21707
/proc/meminfo: memFree=1241344/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=32200 CPUtime=1797.78
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5663 0 0 0 179722 56 0 0 25 0 1 0 192121417 32972800 5632 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 8050 5632 198 640 0 7406 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 32200

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 21707
/proc/meminfo: memFree=1241344/2055920 swapFree=4182160/4192956
[pid=21704] ppid=21702 vsize=32200 CPUtime=1797.99
/proc/21704/stat : 21704 (bsolo) R 21702 21704 21445 0 -1 4194304 5663 0 0 0 179743 56 0 0 25 0 1 0 192121417 32972800 5632 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21704/statm: 8050 5632 198 640 0 7406 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 32200

Child status: 0
Real time (s): 1798.52
CPU time (s): 1798.02
CPU user time (s): 1797.45
CPU system time (s): 0.567913
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 32200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.45
system time used= 0.567913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5665
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= 1477

runsolver used 2.00869 second user time and 4.31434 second system time

The end

Launcher Data 

Begin job on node79 at 2009-06-17 15:27:04
IDJOB=1879538
IDBENCH=48088
IDSOLVER=701
FILE ID=node79/1879538-1245245224
PBS_JOBID= 9372272
Free space on /tmp= 66016 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=71-P1=29-P2=241-P3=127-P4=67-P5=23-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879538-1245245224/watcher-1879538-1245245224 -o /tmp/evaluation-result-1879538-1245245224/solver-1879538-1245245224 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879538-1245245224.opb

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

MD5SUM BENCH= 2f50a7c4db6c104684b2cc399418ffd9
RANDOM SEED=363797513

node79.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		: 3000.234
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		: 3000.234
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:       1264296 kB
Buffers:         38624 kB
Cached:         681508 kB
SwapCached:       4884 kB
Active:         135560 kB
Inactive:       592140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1264296 kB
SwapTotal:     4192956 kB
SwapFree:      4182160 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          13404 kB
Slab:            49848 kB
Committed_AS:   101032 kB
PageTables:       1388 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-1879538-1245245224.opb

Free space on /tmp at the end= 66012 MiB
End job on node79 at 2009-06-17 15:57:02