Trace number 2669212

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 0.1OPT261 100.029 100.054

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 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.03/0.05	c constraints 0/0 clauses 3551/0 units 0
0.03/0.05	c vars 558
0.03/0.05	c objective 558 + 0
0.09/0.17	c 0.161975 14.3711 189 466
0.09/0.17	o 271
0.09/0.17	c 0.163975 14.8086 194 542
0.09/0.17	o 270
0.19/0.22	c 0.215967 14.9375 788 2131
0.19/0.22	o 269
0.39/0.42	c 0.401938 15.3125 1681 6314
0.39/0.42	o 268
0.39/0.43	c 0.414936 15.3125 956 6699
0.39/0.43	o 266
0.59/0.67	c 0.639902 15.4375 1241 11392
0.59/0.67	o 265
0.59/0.67	c 0.646901 15.4375 1269 11514
0.59/0.67	o 264
1.10/1.16	c 1.10883 16.0625 1023 18540
1.10/1.16	o 263
1.99/2.08	c 1.9887 16.8164 2797 28858
1.99/2.08	o 262
5.19/5.29	c 5.05823 17.3125 2110 61170
5.19/5.29	o 261
99.97/100.00	c 96.5593 18.6875 507 787253
99.97/100.00	s OPTIMUM FOUND
99.97/100.00	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-2669212-1276445772/watcher-2669212-1276445772 -o /tmp/evaluation-result-2669212-1276445772/solver-2669212-1276445772 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669212-1276445772.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23422
/proc/meminfo: memFree=1804956/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=2208 CPUtime=0
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 266 0 0 0 0 0 0 0 20 0 1 0 20181119 2260992 189 1992294400 134512640 136485738 4289455264 18446744073709551615 135180557 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23422/statm: 552 189 156 482 0 68 0

[startup+0.0387741 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23422
/proc/meminfo: memFree=1804956/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=2340 CPUtime=0.03
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 286 0 0 0 3 0 0 0 20 0 1 0 20181119 2396160 209 1992294400 134512640 136485738 4289455264 18446744073709551615 135411162 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23422/statm: 585 209 156 482 0 101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2340

[startup+0.100778 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23422
/proc/meminfo: memFree=1804956/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=8192 CPUtime=0.09
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 1701 0 0 0 9 0 0 0 20 0 1 0 20181119 8388608 1624 1992294400 134512640 136485738 4289455264 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 2048 1625 198 482 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8192

[startup+0.300796 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23422
/proc/meminfo: memFree=1804956/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=15420 CPUtime=0.29
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 3527 0 0 0 28 1 0 0 20 0 1 0 20181119 15790080 3447 1992294400 134512640 136485738 4289455264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 3855 3447 243 482 0 3371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15420

[startup+0.700835 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23422
/proc/meminfo: memFree=1804956/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=15804 CPUtime=0.69
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 3631 0 0 0 66 3 0 0 20 0 1 0 20181119 16183296 3547 1992294400 134512640 136485738 4289455264 18446744073709551615 135725226 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 3951 3547 243 482 0 3467 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15804

[startup+1.50091 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23423
/proc/meminfo: memFree=1791680/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=16444 CPUtime=1.49
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 3799 0 0 0 142 7 0 0 22 0 1 0 20181119 16838656 3714 1992294400 134512640 136485738 4289455264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4111 3714 243 482 0 3627 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16444

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23423
/proc/meminfo: memFree=1789944/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=17216 CPUtime=3.09
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 3994 0 0 0 296 13 0 0 25 0 1 0 20181119 17629184 3908 1992294400 134512640 136485738 4289455264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4304 3908 243 482 0 3820 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17216

[startup+6.30137 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23423
/proc/meminfo: memFree=1789324/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=17724 CPUtime=6.29
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 4113 0 0 0 602 27 0 0 25 0 1 0 20181119 18149376 4026 1992294400 134512640 136485738 4289455264 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4431 4026 243 482 0 3947 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17724

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23423
/proc/meminfo: memFree=1789076/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=18360 CPUtime=12.69
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 4272 0 0 0 1219 50 0 0 25 0 1 0 20181119 18800640 4185 1992294400 134512640 136485738 4289455264 18446744073709551615 134878636 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4590 4185 243 482 0 4106 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18360

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23423
/proc/meminfo: memFree=1788084/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=18968 CPUtime=25.48
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 4429 0 0 0 2450 98 0 0 25 0 1 0 20181119 19423232 4342 1992294400 134512640 136485738 4289455264 18446744073709551615 134878471 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4742 4342 243 482 0 4258 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18968

[startup+51.1006 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23425
/proc/meminfo: memFree=1787712/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=19132 CPUtime=51.07
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 4486 0 0 0 4925 182 0 0 25 0 1 0 20181119 19591168 4392 1992294400 134512640 136485738 4289455264 18446744073709551615 134878587 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4783 4392 243 482 0 4299 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19132

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

[startup+76.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23425
/proc/meminfo: memFree=1787712/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=19132 CPUtime=76.67
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 4486 0 0 0 7389 278 0 0 25 0 1 0 20181119 19591168 4392 1992294400 134512640 136485738 4289455264 18446744073709551615 134878486 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4783 4392 243 482 0 4299 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 19132

[startup+89.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23425
/proc/meminfo: memFree=1787464/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=19132 CPUtime=89.46
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 4486 0 0 0 8634 312 0 0 25 0 1 0 20181119 19591168 4392 1992294400 134512640 136485738 4289455264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4783 4392 243 482 0 4299 0
Current children cumulated CPU time (s) 89.46
Current children cumulated vsize (KiB) 19132

[startup+95.9009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23425
/proc/meminfo: memFree=1787464/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=19132 CPUtime=95.86
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 4486 0 0 0 9256 330 0 0 25 0 1 0 20181119 19591168 4392 1992294400 134512640 136485738 4289455264 18446744073709551615 134878528 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4783 4392 243 482 0 4299 0
Current children cumulated CPU time (s) 95.86
Current children cumulated vsize (KiB) 19132

[startup+97.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23425
/proc/meminfo: memFree=1787464/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=19132 CPUtime=97.47
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 4486 0 0 0 9412 335 0 0 25 0 1 0 20181119 19591168 4392 1992294400 134512640 136485738 4289455264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4783 4392 243 482 0 4299 0
Current children cumulated CPU time (s) 97.47
Current children cumulated vsize (KiB) 19132

[startup+99.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23425
/proc/meminfo: memFree=1787464/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=19132 CPUtime=99.06
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 4486 0 0 0 9567 339 0 0 25 0 1 0 20181119 19591168 4392 1992294400 134512640 136485738 4289455264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4783 4392 243 482 0 4299 0
Current children cumulated CPU time (s) 99.06
Current children cumulated vsize (KiB) 19132

[startup+99.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23425
/proc/meminfo: memFree=1787464/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=19132 CPUtime=99.46
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 4486 0 0 0 9606 340 0 0 25 0 1 0 20181119 19591168 4392 1992294400 134512640 136485738 4289455264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4783 4392 243 482 0 4299 0
Current children cumulated CPU time (s) 99.46
Current children cumulated vsize (KiB) 19132

[startup+99.9013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23425
/proc/meminfo: memFree=1787464/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=19132 CPUtime=99.87
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 4486 0 0 0 9646 341 0 0 25 0 1 0 20181119 19591168 4392 1992294400 134512640 136485738 4289455264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4783 4392 243 482 0 4299 0
Current children cumulated CPU time (s) 99.87
Current children cumulated vsize (KiB) 19132

[startup+100.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23425
/proc/meminfo: memFree=1787464/2059040 swapFree=4140388/4192956
[pid=23422] ppid=23420 vsize=17456 CPUtime=99.97
/proc/23422/stat : 23422 (pbct) R 23420 23422 22948 0 -1 4202496 4491 0 0 0 9656 341 0 0 25 0 1 0 20181119 17874944 3977 1992294400 134512640 136485738 4289455264 18446744073709551615 135856843 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23422/statm: 4364 3977 247 482 0 3880 0
Current children cumulated CPU time (s) 99.97
Current children cumulated vsize (KiB) 17456

Child status: 0
Real time (s): 100.054
CPU time (s): 100.029
CPU user time (s): 96.6073
CPU system time (s): 3.42148
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 19228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 96.6073
system time used= 3.42148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4492
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= 284

runsolver used 0.172973 second user time and 0.476927 second system time

The end

Launcher Data 

Begin job on node004 at 2010-06-13 18:16:12
IDJOB=2669212
IDBENCH=2084
IDSOLVER=1170
FILE ID=node004/2669212-1276445772
PBS_JOBID= 11173327
Free space on /tmp= 62536 MiB

SOLVER NAME= PB/CT 0.1
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-2669212-1276445772/watcher-2669212-1276445772 -o /tmp/evaluation-result-2669212-1276445772/solver-2669212-1276445772 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2669212-1276445772.opb

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

MD5SUM BENCH= c4cc2d9119cd599cce3a69b5023baf39
RANDOM SEED=903913875

node004.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		: 3000.210
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	: 6000.42
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		: 3000.210
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1805360 kB
Buffers:         43192 kB
Cached:         131096 kB
SwapCached:       6588 kB
Active:          95444 kB
Inactive:        92476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1805360 kB
SwapTotal:     4192956 kB
SwapFree:      4140388 kB
Dirty:            2144 kB
Writeback:           0 kB
AnonPages:       11540 kB
Mapped:          12988 kB
Slab:            43896 kB
PageTables:       3980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181816 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= 62536 MiB
End job on node004 at 2010-06-13 18:17:53