Trace number 2682806

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
PB/CT 0.1 fixedOPT261 100.662 100.685

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32c3.opb
MD5SUMc4cc2d9119cd599cce3a69b5023baf39
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark261
Best CPU time to get the best result obtained on this benchmark22.5006
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 261
Optimality of the best value was proved YES
Number of variables558
Total number of constraints3551
Number of constraints which are clauses3551
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 constraint32
Number of terms in the objective function 558
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 558
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 558
Number of bits of the biggest sum of numbers10
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 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.04/0.05	c constraints 0/0 clauses 3551/0 units 0
0.04/0.05	c vars 558
0.04/0.05	c objective 558 + 0
0.10/0.16	c 0.152976 14.3008 189 466
0.10/0.16	o 271
0.10/0.17	c 0.153976 14.7383 194 542
0.10/0.17	o 270
0.19/0.22	c 0.200969 14.8672 788 2131
0.19/0.22	o 269
0.39/0.41	c 0.386941 15.2422 1681 6314
0.39/0.41	o 268
0.39/0.42	c 0.398939 15.2422 956 6699
0.39/0.42	o 266
0.59/0.66	c 0.620905 15.3672 1241 11392
0.59/0.66	o 265
0.59/0.67	c 0.626904 15.3672 1269 11514
0.59/0.67	o 264
1.10/1.15	c 1.10183 15.9922 1023 18540
1.10/1.15	o 263
2.00/2.08	c 1.9847 16.7461 2797 28858
2.00/2.08	o 262
5.29/5.30	c 5.06923 17.2461 2110 61170
5.29/5.30	o 261
100.57/100.63	c 97.1672 18.6172 507 787253
100.57/100.63	s OPTIMUM FOUND
100.57/100.63	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 -x451 x452 x453 -x454 -x455 x456 -x457 x458 -x459 x460 x461 -x462 -x463 x464 x465 -x466 -x467 x468 -x469 x470 x471 -x472 -x473 x474 -x475 x476 x477 -x478 -x479 x480 x481 -x482 -x483 x484 -x485 x486 -x487 x488 x489 -x490 -x491 x492 -x493 x494 x495 -x496 -x497 x498 -x499 x500 x501 -x502 -x503 x504 -x505 x506 x507 -x508 -x509 x510 -x511 x512 x513 -x514 -x515 x516 x517 -x518 -x519 x520 -x521 x522 -x523 x524 x525 -x526 -x527 x528 -x529 x530 -x531 x532 x533 -x534 -x535 x536 x537 -x538 -x539 x540 -x541 x542 x543 -x544 -x545 x546 -x547 x548 -x549 x550 x551 -x552 -x553 x554 x555 -x556 -x557 x558

Verifier Data 

OK	261

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2682806-1277480897/watcher-2682806-1277480897 -o /tmp/evaluation-result-2682806-1277480897/solver-2682806-1277480897 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682806-1277480897.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.01 0.96 3/106 27017
/proc/meminfo: memFree=1790648/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=2136 CPUtime=0
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 256 0 0 0 0 0 0 0 20 0 1 0 89380495 2187264 176 1992294400 134512640 136421960 4293587968 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27017/statm: 534 176 145 467 0 65 0

[startup+0.0475589 s]
/proc/loadavg: 0.92 1.01 0.96 3/106 27017
/proc/meminfo: memFree=1790648/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=2268 CPUtime=0.04
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 285 0 0 0 4 0 0 0 20 0 1 0 89380495 2322432 205 1992294400 134512640 136421960 4293587968 18446744073709551615 135152260 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27017/statm: 567 205 145 467 0 98 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2268

[startup+0.101563 s]
/proc/loadavg: 0.92 1.01 0.96 3/106 27017
/proc/meminfo: memFree=1790648/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=8512 CPUtime=0.1
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 1803 0 0 0 9 1 0 0 20 0 1 0 89380495 8716288 1723 1992294400 134512640 136421960 4293587968 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 2128 1724 193 467 0 1659 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8512

[startup+0.30158 s]
/proc/loadavg: 0.92 1.01 0.96 3/106 27017
/proc/meminfo: memFree=1790648/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=15348 CPUtime=0.29
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 3524 0 0 0 27 2 0 0 20 0 1 0 89380495 15716352 3441 1992294400 134512640 136421960 4293587968 18446744073709551615 134861916 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 3837 3441 236 467 0 3368 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15348

[startup+0.701615 s]
/proc/loadavg: 0.92 1.01 0.96 3/106 27017
/proc/meminfo: memFree=1790648/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=15732 CPUtime=0.69
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 3625 0 0 0 65 4 0 0 21 0 1 0 89380495 16109568 3538 1992294400 134512640 136421960 4293587968 18446744073709551615 134863933 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 3933 3538 236 467 0 3464 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15732

[startup+1.50168 s]
/proc/loadavg: 0.92 1.01 0.96 2/107 27018
/proc/meminfo: memFree=1777372/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=16372 CPUtime=1.5
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 3793 0 0 0 143 7 0 0 23 0 1 0 89380495 16764928 3705 1992294400 134512640 136421960 4293587968 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4093 3705 236 467 0 3624 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 16372

[startup+3.10182 s]
/proc/loadavg: 0.92 1.01 0.96 2/107 27018
/proc/meminfo: memFree=1775760/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=17144 CPUtime=3.09
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 3988 0 0 0 296 13 0 0 25 0 1 0 89380495 17555456 3899 1992294400 134512640 136421960 4293587968 18446744073709551615 134859821 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4286 3899 236 467 0 3817 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17144

[startup+6.3011 s]
/proc/loadavg: 0.93 1.01 0.96 2/107 27018
/proc/meminfo: memFree=1775140/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=17656 CPUtime=6.29
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 4107 0 0 0 601 28 0 0 25 0 1 0 89380495 18079744 4017 1992294400 134512640 136421960 4293587968 18446744073709551615 134902278 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4414 4017 236 467 0 3945 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17656

[startup+12.7007 s]
/proc/loadavg: 0.93 1.01 0.96 2/107 27018
/proc/meminfo: memFree=1774768/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=18296 CPUtime=12.68
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 4253 0 0 0 1220 48 0 0 25 0 1 0 89380495 18735104 4163 1992294400 134512640 136421960 4293587968 18446744073709551615 134859921 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4574 4163 236 467 0 4105 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18296

[startup+25.5008 s]
/proc/loadavg: 0.95 1.01 0.96 2/107 27018
/proc/meminfo: memFree=1773776/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=18896 CPUtime=25.48
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 4423 0 0 0 2453 95 0 0 25 0 1 0 89380495 19349504 4333 1992294400 134512640 136421960 4293587968 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4724 4333 236 467 0 4255 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18896

[startup+51.101 s]
/proc/loadavg: 0.96 1.00 0.96 2/107 27020
/proc/meminfo: memFree=1773528/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=19060 CPUtime=51.08
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 4480 0 0 0 4919 189 0 0 25 0 1 0 89380495 19517440 4383 1992294400 134512640 136421960 4293587968 18446744073709551615 135010280 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4765 4383 236 467 0 4296 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19060

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

[startup+76.7012 s]
/proc/loadavg: 0.98 1.00 0.96 2/107 27020
/proc/meminfo: memFree=1773528/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=19060 CPUtime=76.68
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 4480 0 0 0 7389 279 0 0 25 0 1 0 89380495 19517440 4383 1992294400 134512640 136421960 4293587968 18446744073709551615 134863671 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4765 4383 236 467 0 4296 0
Current children cumulated CPU time (s) 76.68
Current children cumulated vsize (KiB) 19060

[startup+89.5003 s]
/proc/loadavg: 0.98 1.00 0.96 2/107 27020
/proc/meminfo: memFree=1773404/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=19060 CPUtime=89.47
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 4480 0 0 0 8633 314 0 0 25 0 1 0 89380495 19517440 4383 1992294400 134512640 136421960 4293587968 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4765 4383 236 467 0 4296 0
Current children cumulated CPU time (s) 89.47
Current children cumulated vsize (KiB) 19060

[startup+95.9019 s]
/proc/loadavg: 0.98 1.00 0.96 2/107 27020
/proc/meminfo: memFree=1773404/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=19060 CPUtime=95.87
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 4480 0 0 0 9255 332 0 0 25 0 1 0 89380495 19517440 4383 1992294400 134512640 136421960 4293587968 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4765 4383 236 467 0 4296 0
Current children cumulated CPU time (s) 95.87
Current children cumulated vsize (KiB) 19060

[startup+99.1011 s]
/proc/loadavg: 0.98 1.00 0.96 2/107 27020
/proc/meminfo: memFree=1773404/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=19060 CPUtime=99.07
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 4480 0 0 0 9567 340 0 0 25 0 1 0 89380495 19517440 4383 1992294400 134512640 136421960 4293587968 18446744073709551615 134859865 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4765 4383 236 467 0 4296 0
Current children cumulated CPU time (s) 99.07
Current children cumulated vsize (KiB) 19060

[startup+99.9012 s]
/proc/loadavg: 0.98 1.00 0.96 2/107 27020
/proc/meminfo: memFree=1773404/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=19060 CPUtime=99.87
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 4480 0 0 0 9645 342 0 0 25 0 1 0 89380495 19517440 4383 1992294400 134512640 136421960 4293587968 18446744073709551615 135022228 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4765 4383 236 467 0 4296 0
Current children cumulated CPU time (s) 99.87
Current children cumulated vsize (KiB) 19060

[startup+100.301 s]
/proc/loadavg: 0.98 1.00 0.96 2/107 27020
/proc/meminfo: memFree=1773404/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=19060 CPUtime=100.27
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 4480 0 0 0 9684 343 0 0 25 0 1 0 89380495 19517440 4383 1992294400 134512640 136421960 4293587968 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4765 4383 236 467 0 4296 0
Current children cumulated CPU time (s) 100.27
Current children cumulated vsize (KiB) 19060

[startup+100.501 s]
/proc/loadavg: 0.98 1.00 0.96 2/107 27020
/proc/meminfo: memFree=1773404/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=19060 CPUtime=100.46
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 4480 0 0 0 9703 343 0 0 25 0 1 0 89380495 19517440 4383 1992294400 134512640 136421960 4293587968 18446744073709551615 134864638 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4765 4383 236 467 0 4296 0
Current children cumulated CPU time (s) 100.46
Current children cumulated vsize (KiB) 19060

[startup+100.601 s]
/proc/loadavg: 0.98 1.00 0.96 2/107 27020
/proc/meminfo: memFree=1773404/2059040 swapFree=4140544/4192956
[pid=27017] ppid=27015 vsize=19060 CPUtime=100.57
/proc/27017/stat : 27017 (pbct) R 27015 27017 26649 0 -1 4202496 4480 0 0 0 9713 344 0 0 25 0 1 0 89380495 19517440 4383 1992294400 134512640 136421960 4293587968 18446744073709551615 135022226 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27017/statm: 4765 4383 236 467 0 4296 0
Current children cumulated CPU time (s) 100.57
Current children cumulated vsize (KiB) 19060

Child status: 0
Real time (s): 100.685
CPU time (s): 100.662
CPU user time (s): 97.2182
CPU system time (s): 3.44348
CPU usage (%): 99.977
Max. virtual memory (cumulated for all children) (KiB): 19156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 97.2182
system time used= 3.44348
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4485
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= 1
involuntary context switches= 1160

runsolver used 0.177972 second user time and 0.471928 second system time

The end

Launcher Data 

Begin job on node057 at 2010-06-25 17:48:17
IDJOB=2682806
IDBENCH=2084
IDSOLVER=1192
FILE ID=node057/2682806-1277480897
PBS_JOBID= 11190490
Free space on /tmp= 62392 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32c3.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682806-1277480897/watcher-2682806-1277480897 -o /tmp/evaluation-result-2682806-1277480897/solver-2682806-1277480897 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2682806-1277480897.opb

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

MD5SUM BENCH= c4cc2d9119cd599cce3a69b5023baf39
RANDOM SEED=1679498041

node057.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.49
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1791176 kB
Buffers:         41904 kB
Cached:         128408 kB
SwapCached:       5360 kB
Active:          68260 kB
Inactive:       115136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1791176 kB
SwapTotal:     4192956 kB
SwapFree:      4140544 kB
Dirty:            2016 kB
Writeback:           0 kB
AnonPages:       11580 kB
Mapped:          12092 kB
Slab:            62448 kB
PageTables:       4140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181440 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62392 MiB
End job on node057 at 2010-06-25 17:49:58