Trace number 3705754

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
wbo 1.7OPT3 53.1769 53.1999

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=139-P1=101-P2=227-P3=251-P4=227-P5=251-B.opb
MD5SUM1d3dc680e7fede194f84acfa61415e9b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.065989
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 ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |   wbo:                    1.7 beta - March, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3705754-1338087479.opb.
0.00/0.00	c Instance file HOME/instance-3705754-1338087479.opb
0.00/0.00	c File size is 23753 bytes.
0.00/0.00	c Cost Offset: 0
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      440                                                 |
0.00/0.00	c |  Number Clauses:        320                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 336                                                 |
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Problem Type:          Optimization                                        |
0.00/0.00	c |  Objective Function:    Cardinality Constraint                              |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Time (s)  | ID |      Bound      |               Shared Clauses             |
0.00/0.00	c |           |    | value      type |  expCls         impCls        Lit/impCl  |
0.00/0.00	c ===============================================================================
0.00/0.00	c | 0.00      | 0  | 1            lb |  0                0                0.00  |
0.00/0.00	c | 0.00      | 0  | 2            lb |  0                0                0.00  |
52.86/52.97	c | 52.98     | 0  | 3            lb |  0                0                0.00  |
53.06/53.19	c | 53.20     | 0  | 3            ub |  0                0                0.00  |
53.06/53.19	c ===============================================================================
53.06/53.19	c Wall Clock Time: 53.20 s
53.06/53.19	o 3
53.06/53.19	c Best Solution: 3
53.06/53.19	s OPTIMUM FOUND
53.06/53.19	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

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3705754-1338087479/watcher-3705754-1338087479 -o /tmp/evaluation-result-3705754-1338087479/solver-3705754-1338087479 -C 1800 -W 1900 -M 15500 wbo1.7 -file-format=opb HOME/instance-3705754-1338087479.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.77 1.42 1.62 3/177 17884
/proc/meminfo: memFree=27109436/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=83804 CPUtime=0 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 911 0 0 0 0 0 0 0 20 0 2 0 274876534 85815296 857 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 20951 857 195 432 0 20516 0
[pid=17884/tid=17885] ppid=17882 vsize=83804 CPUtime=0 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 143 0 0 0 0 0 0 0 20 0 2 0 274876535 85815296 857 33554432000 4194304 5963574 140735378433824 140734167094952 4381446 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0

[startup+0.0188621 s]
/proc/loadavg: 1.77 1.42 1.62 3/177 17884
/proc/meminfo: memFree=27109436/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=83804 CPUtime=0.01 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 952 0 0 0 1 0 0 0 20 0 2 0 274876534 85815296 898 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 20951 898 197 432 0 20516 0
[pid=17884/tid=17885] ppid=17882 vsize=83804 CPUtime=0 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 184 0 0 0 0 0 0 0 20 0 2 0 274876535 85815296 898 33554432000 4194304 5963574 140735378433824 140734167094952 5135572 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 83804

[startup+0.10029 s]
/proc/loadavg: 1.77 1.42 1.62 3/177 17884
/proc/meminfo: memFree=27109436/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=83804 CPUtime=0.09 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 1199 0 0 0 9 0 0 0 20 0 2 0 274876534 85815296 1145 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 20951 1145 197 432 0 20516 0
[pid=17884/tid=17885] ppid=17882 vsize=83804 CPUtime=0.08 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 431 0 0 0 8 0 0 0 20 0 2 0 274876535 85815296 1145 33554432000 4194304 5963574 140735378433824 140734167094952 5135572 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83804

[startup+0.300256 s]
/proc/loadavg: 1.77 1.42 1.62 3/177 17884
/proc/meminfo: memFree=27109436/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=83804 CPUtime=0.29 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 1636 0 0 0 29 0 0 0 20 0 2 0 274876534 85815296 1582 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 20951 1582 197 432 0 20516 0
[pid=17884/tid=17885] ppid=17882 vsize=83804 CPUtime=0.28 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 868 0 0 0 28 0 0 0 20 0 2 0 274876535 85815296 1582 33554432000 4194304 5963574 140735378433824 140734167094952 5135572 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83804

[startup+0.700258 s]
/proc/loadavg: 1.77 1.42 1.62 3/177 17884
/proc/meminfo: memFree=27109436/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=83948 CPUtime=0.69 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 2257 0 0 0 69 0 0 0 20 0 2 0 274876534 85962752 2203 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 20987 2203 197 432 0 20552 0
[pid=17884/tid=17885] ppid=17882 vsize=83948 CPUtime=0.68 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 1489 0 0 0 68 0 0 0 20 0 2 0 274876535 85962752 2203 33554432000 4194304 5963574 140735378433824 140589682447896 5135572 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83948

[startup+1.50026 s]
/proc/loadavg: 1.77 1.42 1.62 3/179 17886
/proc/meminfo: memFree=27100872/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=83948 CPUtime=1.49 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 2671 0 0 0 149 0 0 0 20 0 2 0 274876534 85962752 2617 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 20987 2617 197 432 0 20552 0
[pid=17884/tid=17885] ppid=17882 vsize=83948 CPUtime=1.48 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 1903 0 0 0 148 0 0 0 20 0 2 0 274876535 85962752 2617 33554432000 4194304 5963574 140735378433824 140589682448184 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83948

[startup+3.10027 s]
/proc/loadavg: 1.77 1.42 1.62 3/179 17886
/proc/meminfo: memFree=27097144/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=84020 CPUtime=3.09 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 4097 0 0 0 308 1 0 0 20 0 2 0 274876534 86036480 4043 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 21005 4043 197 432 0 20570 0
[pid=17884/tid=17885] ppid=17882 vsize=84020 CPUtime=3.08 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 3329 0 0 0 307 1 0 0 20 0 2 0 274876535 86036480 4043 33554432000 4194304 5963574 140735378433824 140589682448376 4399580 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84020

[startup+6.30026 s]
/proc/loadavg: 1.87 1.45 1.63 3/179 17886
/proc/meminfo: memFree=27085984/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=84128 CPUtime=6.29 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 5945 0 0 0 628 1 0 0 20 0 2 0 274876534 86147072 5891 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 21032 5891 197 432 0 20597 0
[pid=17884/tid=17885] ppid=17882 vsize=84128 CPUtime=6.28 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 5177 0 0 0 626 2 0 0 20 0 2 0 274876535 86147072 5891 33554432000 4194304 5963574 140735378433824 140589682448184 4400078 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84128

[startup+12.7003 s]
/proc/loadavg: 1.96 1.48 1.63 3/179 17886
/proc/meminfo: memFree=27073100/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=85152 CPUtime=12.68 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 7523 0 0 0 1267 1 0 0 20 0 2 0 274876534 87195648 7469 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 21288 7469 197 432 0 20853 0
[pid=17884/tid=17885] ppid=17882 vsize=85152 CPUtime=12.68 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 6755 0 0 0 1266 2 0 0 20 0 2 0 274876535 87195648 7469 33554432000 4194304 5963574 140735378433824 140589682448184 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 85152

[startup+25.5003 s]
/proc/loadavg: 1.97 1.50 1.64 3/179 17886
/proc/meminfo: memFree=27050236/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=86112 CPUtime=25.49 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 11970 0 0 0 2545 4 0 0 20 0 2 0 274876534 88178688 11916 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 21528 11916 197 432 0 21093 0
[pid=17884/tid=17885] ppid=17882 vsize=86112 CPUtime=25.48 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 11202 0 0 0 2543 5 0 0 20 0 2 0 274876535 88178688 11916 33554432000 4194304 5963574 140735378433824 140589682448184 4399522 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86112

[startup+51.1003 s]
/proc/loadavg: 1.98 1.54 1.65 3/179 17937
/proc/meminfo: memFree=27122484/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=152296 CPUtime=51.07 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 17873 0 0 0 5100 7 0 0 20 0 2 0 274876534 155951104 17915 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 38074 17915 197 432 0 37639 0
[pid=17884/tid=17885] ppid=17882 vsize=152296 CPUtime=51.06 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 17105 0 0 0 5098 8 0 0 20 0 2 0 274876535 155951104 17915 33554432000 4194304 5963574 140735378433824 140589682448184 4399542 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 152296

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

[startup+51.9003 s]
/proc/loadavg: 1.98 1.54 1.65 3/179 17937
/proc/meminfo: memFree=27120872/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=152440 CPUtime=51.86 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 17907 0 0 0 5179 7 0 0 20 0 2 0 274876534 156098560 17949 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 38110 17949 197 432 0 37675 0
[pid=17884/tid=17885] ppid=17882 vsize=152440 CPUtime=51.86 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 17139 0 0 0 5178 8 0 0 20 0 2 0 274876535 156098560 17949 33554432000 4194304 5963574 140735378433824 140589682448184 4399456 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 51.86
Current children cumulated vsize (KiB) 152440

[startup+52.7003 s]
/proc/loadavg: 1.98 1.54 1.65 3/179 17937
/proc/meminfo: memFree=27119136/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=152440 CPUtime=52.67 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 17907 0 0 0 5260 7 0 0 20 0 2 0 274876534 156098560 17949 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 38110 17949 197 432 0 37675 0
[pid=17884/tid=17885] ppid=17882 vsize=152440 CPUtime=52.67 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 17139 0 0 0 5259 8 0 0 20 0 2 0 274876535 156098560 17949 33554432000 4194304 5963574 140735378433824 140589682448184 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 52.67
Current children cumulated vsize (KiB) 152440

[startup+53.1003 s]
/proc/loadavg: 1.98 1.54 1.65 3/179 17937
/proc/meminfo: memFree=27119136/32873844 swapFree=6088/6088
[pid=17884] ppid=17882 vsize=152584 CPUtime=53.06 cores=1,3,5,7
/proc/17884/stat : 17884 (wbo1.7) S 17882 17884 16852 0 -1 4202496 17931 0 0 0 5299 7 0 0 20 0 2 0 274876534 156246016 17973 33554432000 4194304 5963574 140735378433824 140735378433344 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17884/statm: 38146 17973 197 432 0 37711 0
[pid=17884/tid=17885] ppid=17882 vsize=152584 CPUtime=53.06 cores=1,3,5,7
/proc/17884/task/17885/stat : 17885 (wbo1.7) R 17882 17884 16852 0 -1 4202560 17163 0 0 0 5298 8 0 0 20 0 2 0 274876535 156246016 17973 33554432000 4194304 5963574 140735378433824 140589682448184 4482191 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 53.06
Current children cumulated vsize (KiB) 152584

Child status: 255
Real time (s): 53.1999
CPU time (s): 53.1769
CPU user time (s): 53.0849
CPU system time (s): 0.091986
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 152584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 53.0849
system time used= 0.091986
maximum resident set size= 71892
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17932
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= 22
involuntary context switches= 60

runsolver used 0.089986 second user time and 0.254961 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-27 04:57:59
IDJOB=3705754
IDBENCH=47998
IDSOLVER=2284
FILE ID=node108/3705754-1338087479
RUNJOBID= node108-1338087358-16869
PBS_JOBID= 14624441
Free space on /tmp= 71736 MiB

SOLVER NAME= wbo 1.7
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=139-P1=101-P2=227-P3=251-P4=227-P5=251-B.opb
COMMAND LINE= wbo1.7 -file-format=opb BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705754-1338087479/watcher-3705754-1338087479 -o /tmp/evaluation-result-3705754-1338087479/solver-3705754-1338087479 -C 1800 -W 1900 -M 15500  wbo1.7 -file-format=opb HOME/instance-3705754-1338087479.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1d3dc680e7fede194f84acfa61415e9b
RANDOM SEED=1359644838

node108.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27110064 kB
Buffers:          294284 kB
Cached:          4526876 kB
SwapCached:            0 kB
Active:           739708 kB
Inactive:        4231280 kB
Active(anon):     149260 kB
Inactive(anon):        0 kB
Active(file):     590448 kB
Inactive(file):  4231280 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              5608 kB
Writeback:             0 kB
AnonPages:        219656 kB
Mapped:            15088 kB
Shmem:               200 kB
Slab:             655440 kB
SReclaimable:      97280 kB
SUnreclaim:       558160 kB
KernelStack:        1448 kB
PageTables:         4192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     147420 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    155648 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3705754-1338087479.opb

Free space on /tmp at the end= 71732 MiB
End job on node108 at 2012-05-27 04:58:53