Trace number 3696454

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
pb2sat 2012-05-19OPT-30 12.2971 12.3964

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-5.opb
MD5SUM2e8a2f5e2511f10f037e700bd45c84a1
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 benchmark12.2971
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 constraints17794
Number of constraints which are clauses17794
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 

0.00/0.05	c model valid
0.00/0.05	c current solution ok
0.00/0.09	o 0
0.00/0.09	c current bound: 225
0.00/0.09	c (debug) using card networks
0.00/0.29	c current bound: 338
0.00/0.29	c (debug) using card networks
0.00/0.66	c current bound: 394
0.00/0.66	c (debug) using card networks
1.17/1.27	c current bound: 422
1.17/1.27	c (debug) using card networks
3.58/3.70	c model valid
3.58/3.70	c current solution ok
3.58/3.70	o -28
3.58/3.70	c current bound: 408
3.58/3.70	c (debug) using card networks
4.18/4.36	c current bound: 415
4.18/4.36	c (debug) using card networks
4.25/5.34	c current bound: 419
4.25/5.34	c (debug) using card networks
6.47/6.69	c current bound: 421
6.47/6.69	c (debug) using card networks
9.58/9.78	c model valid
9.58/9.78	c current solution ok
9.58/9.78	o -29
9.58/9.78	c current bound: 420
9.58/9.78	c (debug) using card networks
12.17/12.39	c model valid
12.17/12.39	c current solution ok
12.17/12.39	o -30
12.17/12.39	s OPTIMUM FOUND
12.17/12.39	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-3696454-1338061951/watcher-3696454-1338061951 -o /tmp/evaluation-result-3696454-1338061951/solver-3696454-1338061951 -C 1800 -W 1900 -M 15500 HOME/runPb2sat.sh HOME/instance-3696454-1338061951.opb 575089910 HOME HOME 

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: 2.08 2.02 2.01 3/179 16531
/proc/meminfo: memFree=27167476/32873648 swapFree=6336/6336
[pid=16531] ppid=16529 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16531/stat : 16531 (runPb2sat.sh) S 16529 16531 15605 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272322417 9367552 275 33554432000 4194304 5064252 140733362034896 140733362033808 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16531/statm: 2287 275 233 213 0 72 0

[startup+0.0743841 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 16531
/proc/meminfo: memFree=27167476/32873648 swapFree=6336/6336
[pid=16531] ppid=16529 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16531/stat : 16531 (runPb2sat.sh) S 16529 16531 15605 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272322417 9367552 275 33554432000 4194304 5064252 140733362034896 140733362033808 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16531/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100167 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 16531
/proc/meminfo: memFree=27167476/32873648 swapFree=6336/6336
[pid=16531] ppid=16529 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16531/stat : 16531 (runPb2sat.sh) S 16529 16531 15605 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272322417 9367552 275 33554432000 4194304 5064252 140733362034896 140733362033808 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16531/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300148 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 16531
/proc/meminfo: memFree=27167476/32873648 swapFree=6336/6336
[pid=16531] ppid=16529 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16531/stat : 16531 (runPb2sat.sh) S 16529 16531 15605 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272322417 9367552 275 33554432000 4194304 5064252 140733362034896 140733362033808 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16531/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700233 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 16531
/proc/meminfo: memFree=27167476/32873648 swapFree=6336/6336
[pid=16531] ppid=16529 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16531/stat : 16531 (runPb2sat.sh) S 16529 16531 15605 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272322417 9367552 275 33554432000 4194304 5064252 140733362034896 140733362033808 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16531/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 16544
/proc/meminfo: memFree=27157832/32873648 swapFree=6336/6336
[pid=16531] ppid=16529 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16531/stat : 16531 (runPb2sat.sh) S 16529 16531 15605 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272322417 9367552 275 33554432000 4194304 5064252 140733362034896 140733362033808 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16531/statm: 2287 275 233 213 0 72 0
[pid=16532] ppid=16531 vsize=3352 CPUtime=1.18 cores=1,3,5,7
/proc/16532/stat : 16532 (pb2sat) S 16531 16531 15605 0 -1 4202496 1660 10447 0 0 9 2 106 1 20 0 1 0 272322418 3432448 503 33554432000 4194304 5873084 140735102387152 140735102380968 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/16532/statm: 838 503 172 410 0 420 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 12500

[startup+3.10033 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 16547
/proc/meminfo: memFree=27155096/32873648 swapFree=6336/6336
[pid=16531] ppid=16529 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16531/stat : 16531 (runPb2sat.sh) S 16529 16531 15605 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272322417 9367552 275 33554432000 4194304 5064252 140733362034896 140733362033808 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16531/statm: 2287 275 233 213 0 72 0
[pid=16532] ppid=16531 vsize=3352 CPUtime=1.18 cores=1,3,5,7
/proc/16532/stat : 16532 (pb2sat) S 16531 16531 15605 0 -1 4202496 1660 10447 0 0 9 2 106 1 20 0 1 0 272322418 3432448 503 33554432000 4194304 5873084 140735102387152 140735102380968 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/16532/statm: 838 503 172 410 0 420 0
[pid=16546] ppid=16532 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16546/stat : 16546 (satsolver.sh) S 16532 16531 15605 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 272322546 9367552 267 33554432000 4194304 5064252 140733975917120 140733975916032 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/16546/statm: 2287 267 226 213 0 72 0
[pid=16547] ppid=16546 vsize=10620 CPUtime=1.79 cores=1,3,5,7
/proc/16547/stat : 16547 (glucose_static) R 16546 16531 15605 0 -1 4202496 3777 0 0 0 179 0 0 0 20 0 1 0 272322546 10874880 2094 33554432000 4194304 4896791 140734702119232 140734702116760 4230803 0 0 4096 0 0 0 0 17 5 0 0 1 0 0
/proc/16547/statm: 2655 2094 78 172 0 2481 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 32268

[startup+6.30033 s]
/proc/loadavg: 1.99 2.00 2.00 3/183 16556
/proc/meminfo: memFree=27154592/32873648 swapFree=6336/6336
[pid=16531] ppid=16529 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16531/stat : 16531 (runPb2sat.sh) S 16529 16531 15605 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272322417 9367552 275 33554432000 4194304 5064252 140733362034896 140733362033808 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16531/statm: 2287 275 233 213 0 72 0
[pid=16532] ppid=16531 vsize=3856 CPUtime=5.23 cores=1,3,5,7
/proc/16532/stat : 16532 (pb2sat) S 16531 16531 15605 0 -1 4202496 2978 22219 0 0 13 2 504 4 20 0 1 0 272322418 3948544 630 33554432000 4194304 5873084 140735102387152 140735102380968 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/16532/statm: 964 630 172 410 0 546 0
[pid=16555] ppid=16532 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16555/stat : 16555 (satsolver.sh) S 16532 16531 15605 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 272322953 9367552 267 33554432000 4194304 5064252 140734451418480 140734451417392 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/16555/statm: 2287 267 226 213 0 72 0
[pid=16556] ppid=16555 vsize=9304 CPUtime=0.93 cores=1,3,5,7
/proc/16556/stat : 16556 (glucose_static) R 16555 16531 15605 0 -1 4202496 2330 0 0 0 93 0 0 0 20 0 1 0 272322953 9527296 1941 33554432000 4194304 4896791 140733444534544 140733444531944 4230803 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16556/statm: 2326 1941 78 172 0 2152 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 31456

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

[startup+9.50033 s]
/proc/loadavg: 1.99 2.00 2.00 3/183 16559
/proc/meminfo: memFree=27152408/32873648 swapFree=6336/6336
[pid=16531] ppid=16529 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16531/stat : 16531 (runPb2sat.sh) S 16529 16531 15605 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272322417 9367552 275 33554432000 4194304 5064252 140733362034896 140733362033808 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16531/statm: 2287 275 233 213 0 72 0
[pid=16532] ppid=16531 vsize=3856 CPUtime=6.59 cores=1,3,5,7
/proc/16532/stat : 16532 (pb2sat) S 16531 16531 15605 0 -1 4202496 3382 26164 0 0 14 3 637 5 20 0 1 0 272322418 3948544 630 33554432000 4194304 5873084 140735102387152 140735102380968 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/16532/statm: 964 630 172 410 0 546 0
[pid=16558] ppid=16532 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16558/stat : 16558 (satsolver.sh) S 16532 16531 15605 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 272323087 9367552 266 33554432000 4194304 5064252 140733787118848 140733787117760 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/16558/statm: 2287 266 226 213 0 72 0
[pid=16559] ppid=16558 vsize=11016 CPUtime=2.79 cores=1,3,5,7
/proc/16559/stat : 16559 (glucose_static) R 16558 16531 15605 0 -1 4202496 4408 0 0 0 279 0 0 0 20 0 1 0 272323088 11280384 2178 33554432000 4194304 4896791 140734733758416 140734733755992 4225417 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16559/statm: 2754 2178 78 172 0 2580 0
Current children cumulated CPU time (s) 9.38
Current children cumulated vsize (KiB) 33168

[startup+11.1003 s]
/proc/loadavg: 1.99 2.00 2.00 3/183 16562
/proc/meminfo: memFree=27150756/32873648 swapFree=6336/6336
[pid=16531] ppid=16529 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16531/stat : 16531 (runPb2sat.sh) S 16529 16531 15605 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272322417 9367552 275 33554432000 4194304 5064252 140733362034896 140733362033808 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16531/statm: 2287 275 233 213 0 72 0
[pid=16532] ppid=16531 vsize=3856 CPUtime=9.68 cores=1,3,5,7
/proc/16532/stat : 16532 (pb2sat) S 16531 16531 15605 0 -1 4202496 3884 31824 0 0 17 3 942 6 20 0 1 0 272322418 3948544 630 33554432000 4194304 5873084 140735102387152 140735102380968 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/16532/statm: 964 630 172 410 0 546 0
[pid=16561] ppid=16532 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16561/stat : 16561 (satsolver.sh) S 16532 16531 15605 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272323397 9367552 267 33554432000 4194304 5064252 140736094267888 140736094266800 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/16561/statm: 2287 267 226 213 0 72 0
[pid=16562] ppid=16561 vsize=10484 CPUtime=1.29 cores=1,3,5,7
/proc/16562/stat : 16562 (glucose_static) R 16561 16531 15605 0 -1 4202496 2837 0 0 0 129 0 0 0 20 0 1 0 272323397 10735616 2008 33554432000 4194304 4896791 140737358478272 140737358475800 4225038 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16562/statm: 2621 2008 78 172 0 2447 0
Current children cumulated CPU time (s) 10.97
Current children cumulated vsize (KiB) 32636

[startup+11.9003 s]
/proc/loadavg: 1.99 2.00 2.00 3/183 16562
/proc/meminfo: memFree=27150756/32873648 swapFree=6336/6336
[pid=16531] ppid=16529 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16531/stat : 16531 (runPb2sat.sh) S 16529 16531 15605 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272322417 9367552 275 33554432000 4194304 5064252 140733362034896 140733362033808 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16531/statm: 2287 275 233 213 0 72 0
[pid=16532] ppid=16531 vsize=3856 CPUtime=9.68 cores=1,3,5,7
/proc/16532/stat : 16532 (pb2sat) S 16531 16531 15605 0 -1 4202496 3884 31824 0 0 17 3 942 6 20 0 1 0 272322418 3948544 630 33554432000 4194304 5873084 140735102387152 140735102380968 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/16532/statm: 964 630 172 410 0 546 0
[pid=16561] ppid=16532 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16561/stat : 16561 (satsolver.sh) S 16532 16531 15605 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272323397 9367552 267 33554432000 4194304 5064252 140736094267888 140736094266800 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/16561/statm: 2287 267 226 213 0 72 0
[pid=16562] ppid=16561 vsize=10752 CPUtime=2.09 cores=1,3,5,7
/proc/16562/stat : 16562 (glucose_static) R 16561 16531 15605 0 -1 4202496 3550 0 0 0 209 0 0 0 20 0 1 0 272323397 11010048 2120 33554432000 4194304 4896791 140737358478272 140737358475848 4224684 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16562/statm: 2688 2120 78 172 0 2514 0
Current children cumulated CPU time (s) 11.77
Current children cumulated vsize (KiB) 32904

[startup+12.3004 s]
/proc/loadavg: 1.99 2.00 2.00 3/183 16562
/proc/meminfo: memFree=27149880/32873648 swapFree=6336/6336
[pid=16531] ppid=16529 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16531/stat : 16531 (runPb2sat.sh) S 16529 16531 15605 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272322417 9367552 275 33554432000 4194304 5064252 140733362034896 140733362033808 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16531/statm: 2287 275 233 213 0 72 0
[pid=16532] ppid=16531 vsize=3856 CPUtime=9.68 cores=1,3,5,7
/proc/16532/stat : 16532 (pb2sat) S 16531 16531 15605 0 -1 4202496 3884 31824 0 0 17 3 942 6 20 0 1 0 272322418 3948544 630 33554432000 4194304 5873084 140735102387152 140735102380968 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/16532/statm: 964 630 172 410 0 546 0
[pid=16561] ppid=16532 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16561/stat : 16561 (satsolver.sh) S 16532 16531 15605 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272323397 9367552 267 33554432000 4194304 5064252 140736094267888 140736094266800 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/16561/statm: 2287 267 226 213 0 72 0
[pid=16562] ppid=16561 vsize=9840 CPUtime=2.49 cores=1,3,5,7
/proc/16562/stat : 16562 (glucose_static) R 16561 16531 15605 0 -1 4202496 4418 0 0 0 249 0 0 0 20 0 1 0 272323397 10076160 1975 33554432000 4194304 4896791 140737358478272 140737358475848 4230803 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16562/statm: 2460 1975 78 172 0 2286 0
Current children cumulated CPU time (s) 12.17
Current children cumulated vsize (KiB) 31992

Child status: 0
Real time (s): 12.3964
CPU time (s): 12.2971
CPU user time (s): 12.1831
CPU system time (s): 0.113982
CPU usage (%): 99.199
Max. virtual memory (cumulated for all children) (KiB): 34208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.1831
system time used= 0.113982
maximum resident set size= 10644
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42234
page faults= 0
swaps= 0
block input operations= 0
block output operations= 13784
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 71
involuntary context switches= 70

runsolver used 0.022996 second user time and 0.083987 second system time

The end

Launcher Data 

Begin job on node112 at 2012-05-26 21:52:31
IDJOB=3696454
IDBENCH=2235
IDSOLVER=2274
FILE ID=node112/3696454-1338061951
RUNJOBID= node112-1338052947-15622
PBS_JOBID= 14624404
Free space on /tmp= 71480 MiB

SOLVER NAME= pb2sat 2012-05-19
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-5.opb
COMMAND LINE= DIR/runPb2sat.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3696454-1338061951/watcher-3696454-1338061951 -o /tmp/evaluation-result-3696454-1338061951/solver-3696454-1338061951 -C 1800 -W 1900 -M 15500  HOME/runPb2sat.sh HOME/instance-3696454-1338061951.opb 575089910 HOME HOME

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

MD5SUM BENCH= 2e8a2f5e2511f10f037e700bd45c84a1
RANDOM SEED=575089910

node112.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		: 2666.763
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	: 5333.52
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		: 2666.763
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		: 2666.763
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		: 2666.763
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		: 2666.763
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	: 5331.92
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		: 2666.763
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	: 5331.92
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		: 2666.763
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	: 5331.91
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		: 2666.763
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:       32873648 kB
MemFree:        27167748 kB
Buffers:          309068 kB
Cached:          4210008 kB
SwapCached:            0 kB
Active:          1189224 kB
Inactive:        3705132 kB
Active(anon):     377660 kB
Inactive(anon):        0 kB
Active(file):     811564 kB
Inactive(file):  3705132 kB
Unevictable:        6336 kB
Mlocked:            6336 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8980 kB
Writeback:             0 kB
AnonPages:        567436 kB
Mapped:            15248 kB
Shmem:               200 kB
Slab:             673648 kB
SReclaimable:     117616 kB
SUnreclaim:       556032 kB
KernelStack:        1520 kB
PageTables:         4896 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     546320 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    419840 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= 71468 MiB
End job on node112 at 2012-05-26 21:52:44