Trace number 3701240

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
npSolver 1.0OPT-30 26.171 26.1805

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-3.opb
MD5SUM8e251d4e151b2868eb3a52cf845e4cf8
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-30
Best CPU time to get the best result obtained on this benchmark26.055
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
Optimality of the best value was proved YES
Number of variables450
Total number of constraints17809
Number of constraints which are clauses17809
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 450
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 450
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 450
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data

0.00/0.03	c run usual solver
0.00/0.10	c model valid
0.00/0.10	c current solution ok
0.00/0.13	o 0
0.00/0.13	c current bound: 225
0.00/0.13	c (debug) using card networks
0.00/0.35	c current bound: 338
0.00/0.35	c (debug) using card networks
0.00/0.71	c current bound: 394
0.00/0.71	c (debug) using card networks
1.16/1.27	c current bound: 422
1.16/1.27	c (debug) using card networks
4.14/4.22	c model valid
4.14/4.22	c current solution ok
4.14/4.23	o -28
4.14/4.23	c current bound: 408
4.14/4.23	c (debug) using card networks
4.97/5.00	c current bound: 415
4.97/5.00	c (debug) using card networks
5.86/5.92	c current bound: 419
5.86/5.92	c (debug) using card networks
7.28/7.31	c current bound: 421
7.28/7.31	c (debug) using card networks
16.08/16.11	c model valid
16.08/16.11	c current solution ok
16.08/16.11	o -29
16.08/16.11	c current bound: 420
16.08/16.11	c (debug) using card networks
26.06/26.17	c model valid
26.06/26.17	c current solution ok
26.06/26.17	o -30
26.06/26.17	c display solution
26.06/26.17	s OPTIMUM FOUND
26.06/26.17	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 -x57 -x58 -x59 -x60 -x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 x266 -x267 -x268 -x269 -x270 x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 x314 -x315 -x316 -x317 -x318 -x319 -x320 x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 x416 -x417 -x418 -x419 -x420 -x421 x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 x450 

Verifier Data

OK	-30

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-3701240-1338061141/watcher-3701240-1338061141 -o /tmp/evaluation-result-3701240-1338061141/solver-3701240-1338061141 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701240-1338061141.opb 246647789 HOME HOME 

running on 4 cores: 0,2,4,6

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: 2.00 2.00 2.00 2/179 12147
/proc/meminfo: memFree=28527032/32873648 swapFree=6596/6596
[pid=12147] ppid=12145 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12147/stat : 12147 (npSolver-pbo.sh) S 12145 12147 10843 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272238574 9367552 275 33554432000 4194304 5064252 140733571508336 140733571507248 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12147/statm: 2287 275 233 213 0 72 0

[startup+0.027059 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 12147
/proc/meminfo: memFree=28527032/32873648 swapFree=6596/6596
[pid=12147] ppid=12145 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12147/stat : 12147 (npSolver-pbo.sh) S 12145 12147 10843 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272238574 9367552 275 33554432000 4194304 5064252 140733571508336 140733571507248 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12147/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10019 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 12147
/proc/meminfo: memFree=28527032/32873648 swapFree=6596/6596
[pid=12147] ppid=12145 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12147/stat : 12147 (npSolver-pbo.sh) S 12145 12147 10843 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272238574 9367552 275 33554432000 4194304 5064252 140733571508336 140733571507248 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12147/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300247 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 12147
/proc/meminfo: memFree=28527032/32873648 swapFree=6596/6596
[pid=12147] ppid=12145 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12147/stat : 12147 (npSolver-pbo.sh) S 12145 12147 10843 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272238574 9367552 275 33554432000 4194304 5064252 140733571508336 140733571507248 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12147/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700194 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 12147
/proc/meminfo: memFree=28527032/32873648 swapFree=6596/6596
[pid=12147] ppid=12145 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12147/stat : 12147 (npSolver-pbo.sh) S 12145 12147 10843 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272238574 9367552 275 33554432000 4194304 5064252 140733571508336 140733571507248 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12147/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12175
/proc/meminfo: memFree=28516000/32873648 swapFree=6596/6596
[pid=12147] ppid=12145 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12147/stat : 12147 (npSolver-pbo.sh) S 12145 12147 10843 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272238574 9367552 275 33554432000 4194304 5064252 140733571508336 140733571507248 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12147/statm: 2287 275 233 213 0 72 0
[pid=12148] ppid=12147 vsize=3472 CPUtime=1.26 cores=0,2,4,6
/proc/12148/stat : 12148 (npSolver-pbo) S 12147 12147 10843 0 -1 4202496 1701 19744 0 0 10 2 110 4 20 0 1 0 272238575 3555328 513 33554432000 4194304 5992684 140735461808000 140735461800320 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12148/statm: 868 513 177 440 0 424 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 12620

[startup+3.10037 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12182
/proc/meminfo: memFree=28514636/32873648 swapFree=6596/6596
[pid=12147] ppid=12145 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12147/stat : 12147 (npSolver-pbo.sh) S 12145 12147 10843 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272238574 9367552 275 33554432000 4194304 5064252 140733571508336 140733571507248 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12147/statm: 2287 275 233 213 0 72 0
[pid=12148] ppid=12147 vsize=3472 CPUtime=1.26 cores=0,2,4,6
/proc/12148/stat : 12148 (npSolver-pbo) S 12147 12147 10843 0 -1 4202496 1701 19744 0 0 10 2 110 4 20 0 1 0 272238575 3555328 513 33554432000 4194304 5992684 140735461808000 140735461800320 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12148/statm: 868 513 177 440 0 424 0
[pid=12181] ppid=12148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12181/stat : 12181 (satsolver.sh) S 12148 12147 10843 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 272238703 9367552 267 33554432000 4194304 5064252 140735833888160 140735833887072 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/12181/statm: 2287 267 226 213 0 72 0
[pid=12182] ppid=12181 vsize=13336 CPUtime=1.8 cores=0,2,4,6
/proc/12182/stat : 12182 (glucose) R 12181 12147 10843 0 -1 4202496 3975 0 0 0 180 0 0 0 20 0 1 0 272238703 13656064 2887 33554432000 4194304 5208918 140736243364464 140736243362408 4213073 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12182/statm: 3334 2887 105 248 0 3083 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 35104

[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12196
/proc/meminfo: memFree=28510300/32873648 swapFree=6596/6596
[pid=12147] ppid=12145 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12147/stat : 12147 (npSolver-pbo.sh) S 12145 12147 10843 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272238574 9367552 275 33554432000 4194304 5064252 140733571508336 140733571507248 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12147/statm: 2287 275 233 213 0 72 0
[pid=12148] ppid=12147 vsize=3472 CPUtime=5.92 cores=0,2,4,6
/proc/12148/stat : 12148 (npSolver-pbo) S 12147 12147 10843 0 -1 4202496 2601 37987 0 0 16 3 565 8 20 0 1 0 272238575 3555328 513 33554432000 4194304 5992684 140735461808000 140735461800320 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12148/statm: 868 513 177 440 0 424 0
Current children cumulated CPU time (s) 5.92
Current children cumulated vsize (KiB) 12620

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12210
/proc/meminfo: memFree=28500068/32873648 swapFree=6596/6596
[pid=12147] ppid=12145 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12147/stat : 12147 (npSolver-pbo.sh) S 12145 12147 10843 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272238574 9367552 275 33554432000 4194304 5064252 140733571508336 140733571507248 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12147/statm: 2287 275 233 213 0 72 0
[pid=12148] ppid=12147 vsize=3472 CPUtime=7.31 cores=0,2,4,6
/proc/12148/stat : 12148 (npSolver-pbo) S 12147 12147 10843 0 -1 4202496 2893 44337 0 0 17 3 702 9 20 0 1 0 272238575 3555328 513 33554432000 4194304 5992684 140735461808000 140735461800320 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12148/statm: 868 513 177 440 0 424 0
[pid=12209] ppid=12148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12209/stat : 12209 (satsolver.sh) S 12148 12147 10843 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 272239308 9367552 267 33554432000 4194304 5064252 140734353431872 140734353430784 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/12209/statm: 2287 267 226 213 0 72 0
[pid=12210] ppid=12209 vsize=16084 CPUtime=5.35 cores=0,2,4,6
/proc/12210/stat : 12210 (glucose) R 12209 12147 10843 0 -1 4202496 3724 0 0 0 535 0 0 0 20 0 1 0 272239308 16470016 3414 33554432000 4194304 5208918 140735744677248 140735744675192 4229296 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12210/statm: 4021 3414 105 248 0 3770 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 37852

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12217
/proc/meminfo: memFree=28490328/32873648 swapFree=6596/6596
[pid=12147] ppid=12145 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12147/stat : 12147 (npSolver-pbo.sh) S 12145 12147 10843 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272238574 9367552 275 33554432000 4194304 5064252 140733571508336 140733571507248 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12147/statm: 2287 275 233 213 0 72 0
[pid=12148] ppid=12147 vsize=3472 CPUtime=16.1 cores=0,2,4,6
/proc/12148/stat : 12148 (npSolver-pbo) S 12147 12147 10843 0 -1 4202496 3209 52560 0 0 20 3 1575 12 20 0 1 0 272238575 3555328 513 33554432000 4194304 5992684 140735461808000 140735461800320 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12148/statm: 868 513 177 440 0 424 0
[pid=12216] ppid=12148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12216/stat : 12216 (satsolver.sh) S 12148 12147 10843 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 272240187 9367552 267 33554432000 4194304 5064252 140736693778464 140736693777376 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/12216/statm: 2287 267 226 213 0 72 0
[pid=12217] ppid=12216 vsize=17212 CPUtime=9.36 cores=0,2,4,6
/proc/12217/stat : 12217 (glucose) R 12216 12147 10843 0 -1 4202496 4933 0 0 0 936 0 0 0 20 0 1 0 272240187 17625088 3807 33554432000 4194304 5208918 140736959994752 140736959992616 4212601 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12217/statm: 4303 3807 105 248 0 4052 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 38980

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

[startup+25.9003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12217
/proc/meminfo: memFree=28490328/32873648 swapFree=6596/6596
[pid=12147] ppid=12145 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12147/stat : 12147 (npSolver-pbo.sh) S 12145 12147 10843 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272238574 9367552 275 33554432000 4194304 5064252 140733571508336 140733571507248 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12147/statm: 2287 275 233 213 0 72 0
[pid=12148] ppid=12147 vsize=3472 CPUtime=16.1 cores=0,2,4,6
/proc/12148/stat : 12148 (npSolver-pbo) S 12147 12147 10843 0 -1 4202496 3209 52560 0 0 20 3 1575 12 20 0 1 0 272238575 3555328 513 33554432000 4194304 5992684 140735461808000 140735461800320 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12148/statm: 868 513 177 440 0 424 0
[pid=12216] ppid=12148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12216/stat : 12216 (satsolver.sh) S 12148 12147 10843 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 272240187 9367552 267 33554432000 4194304 5064252 140736693778464 140736693777376 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/12216/statm: 2287 267 226 213 0 72 0
[pid=12217] ppid=12216 vsize=17212 CPUtime=9.76 cores=0,2,4,6
/proc/12217/stat : 12217 (glucose) R 12216 12147 10843 0 -1 4202496 4934 0 0 0 976 0 0 0 20 0 1 0 272240187 17625088 3808 33554432000 4194304 5208918 140736959994752 140736959992616 4229365 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12217/statm: 4303 3808 105 248 0 4052 0
Current children cumulated CPU time (s) 25.86
Current children cumulated vsize (KiB) 38980

[startup+26.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 12217
/proc/meminfo: memFree=28490328/32873648 swapFree=6596/6596
[pid=12147] ppid=12145 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12147/stat : 12147 (npSolver-pbo.sh) S 12145 12147 10843 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272238574 9367552 275 33554432000 4194304 5064252 140733571508336 140733571507248 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12147/statm: 2287 275 233 213 0 72 0
[pid=12148] ppid=12147 vsize=3472 CPUtime=16.1 cores=0,2,4,6
/proc/12148/stat : 12148 (npSolver-pbo) S 12147 12147 10843 0 -1 4202496 3209 52560 0 0 20 3 1575 12 20 0 1 0 272238575 3555328 513 33554432000 4194304 5992684 140735461808000 140735461800320 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12148/statm: 868 513 177 440 0 424 0
[pid=12216] ppid=12148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12216/stat : 12216 (satsolver.sh) S 12148 12147 10843 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 272240187 9367552 267 33554432000 4194304 5064252 140736693778464 140736693777376 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/12216/statm: 2287 267 226 213 0 72 0
[pid=12217] ppid=12216 vsize=17212 CPUtime=9.96 cores=0,2,4,6
/proc/12217/stat : 12217 (glucose) R 12216 12147 10843 0 -1 4202496 4934 0 0 0 996 0 0 0 20 0 1 0 272240187 17625088 3808 33554432000 4194304 5208918 140736959994752 140736959992616 4229133 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12217/statm: 4303 3808 105 248 0 4052 0
Current children cumulated CPU time (s) 26.06
Current children cumulated vsize (KiB) 38980

Child status: 0
Real time (s): 26.1805
CPU time (s): 26.171
CPU user time (s): 25.9791
CPU system time (s): 0.19197
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 43252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.9791
system time used= 0.19197
maximum resident set size= 19516
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64537
page faults= 0
swaps= 0
block input operations= 0
block output operations= 14320
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 207
involuntary context switches= 145

runsolver used 0.052991 second user time and 0.153976 second system time

The end

Launcher Data

Begin job on node148 at 2012-05-26 21:39:01
IDJOB=3701240
IDBENCH=2239
IDSOLVER=2277
FILE ID=node148/3701240-1338061141
RUNJOBID= node148-1338052086-10859
PBS_JOBID= 14624389
Free space on /tmp= 71660 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-3.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701240-1338061141/watcher-3701240-1338061141 -o /tmp/evaluation-result-3701240-1338061141/solver-3701240-1338061141 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701240-1338061141.opb 246647789 HOME HOME

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

MD5SUM BENCH= 8e251d4e151b2868eb3a52cf845e4cf8
RANDOM SEED=246647789

node148.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		: 2667.284
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	: 5334.56
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		: 2667.284
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	: 5331.94
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		: 2667.284
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	: 5331.92
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		: 2667.284
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		: 2667.284
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	: 5331.90
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		: 2667.284
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	: 5331.91
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		: 2667.284
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		: 2667.284
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28526932 kB
Buffers:          310748 kB
Cached:          2992128 kB
SwapCached:            0 kB
Active:           816044 kB
Inactive:        2725848 kB
Active(anon):     241744 kB
Inactive(anon):        0 kB
Active(file):     574300 kB
Inactive(file):  2725848 kB
Unevictable:        6596 kB
Mlocked:            6596 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9072 kB
Writeback:            16 kB
AnonPages:        258188 kB
Mapped:            15556 kB
Shmem:               200 kB
Slab:             654956 kB
SReclaimable:      98860 kB
SUnreclaim:       556096 kB
KernelStack:        1488 kB
PageTables:         4816 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     422548 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    131072 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71652 MiB
End job on node148 at 2012-05-26 21:39:27