Trace number 1859275

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 NameAnswerobjCPU timeWall clock time
pbclasp 2009-04-24OPT3 70.9502 70.9834

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=13-P1=53-P2=127-P3=83-P4=37-P5=107-P6=67-P7=41-P8=113-B.opb
MD5SUM81c333fcff34b0322e8b1b71c0cda382
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark6.00009
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables168
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)392
Sum of products size (including duplicates)784
Number of different products392
Sum of products size784

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 optimisation-statement found. OPT-category assumed.
33.46/33.60	o 127
42.16/42.26	o 31
42.56/42.62	o 15
46.96/47.00	o 9
47.96/48.01	o 5
48.26/48.33	o 3
70.85/70.97	s OPTIMUM FOUND
70.85/70.97	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 -x559 -x560

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1859275-1245189448/watcher-1859275-1245189448 -o /tmp/evaluation-result-1859275-1245189448/solver-1859275-1245189448 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859275-1245189448.opb HOME HOME 

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: 0.93 0.96 0.98 3/64 4916
/proc/meminfo: memFree=1832136/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) R 4914 4916 4615 0 -1 4194304 442 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 409 1992294400 4194304 4206940 548682068784 18446744073709551615 226913650425 0 0 4224 16386 0 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0

[startup+0.081578 s]
/proc/loadavg: 0.93 0.96 0.98 3/64 4916
/proc/meminfo: memFree=1832136/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101579 s]
/proc/loadavg: 0.93 0.96 0.98 3/64 4916
/proc/meminfo: memFree=1832136/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301617 s]
/proc/loadavg: 0.93 0.96 0.98 3/64 4916
/proc/meminfo: memFree=1832136/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.701695 s]
/proc/loadavg: 0.93 0.96 0.98 3/64 4916
/proc/meminfo: memFree=1832136/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50185 s]
/proc/loadavg: 0.93 0.96 0.98 2/68 4921
/proc/meminfo: memFree=1830440/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
[pid=4917] ppid=4916 vsize=5356 CPUtime=0
/proc/4917/stat : 4917 (sh) S 4916 4916 4615 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186545664 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4917/statm: 1339 227 188 169 0 50 0
[pid=4920] ppid=4917 vsize=2368 CPUtime=1.48
/proc/4920/stat : 4920 (clasp) R 4917 4916 4615 0 -1 4194304 421 0 0 0 148 0 0 0 25 0 1 0 186545664 2424832 395 1992294400 134512640 136070948 4294956272 18446744073709551615 134806760 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4920/statm: 592 395 192 380 0 209 0
[pid=4921] ppid=4917 vsize=1252 CPUtime=0
/proc/4921/stat : 4921 (pbout) S 4917 4916 4615 0 -1 4194304 111 0 0 0 0 0 0 0 23 0 1 0 186545664 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4921/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21244

[startup+3.10215 s]
/proc/loadavg: 0.93 0.96 0.98 2/68 4921
/proc/meminfo: memFree=1830312/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
[pid=4917] ppid=4916 vsize=5356 CPUtime=0
/proc/4917/stat : 4917 (sh) S 4916 4916 4615 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186545664 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4917/statm: 1339 227 188 169 0 50 0
[pid=4920] ppid=4917 vsize=2620 CPUtime=3.08
/proc/4920/stat : 4920 (clasp) R 4917 4916 4615 0 -1 4194304 461 0 0 0 308 0 0 0 25 0 1 0 186545664 2682880 435 1992294400 134512640 136070948 4294956272 18446744073709551615 134807825 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4920/statm: 655 435 192 380 0 272 0
[pid=4921] ppid=4917 vsize=1252 CPUtime=0
/proc/4921/stat : 4921 (pbout) S 4917 4916 4615 0 -1 4194304 111 0 0 0 0 0 0 0 23 0 1 0 186545664 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4921/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21496

[startup+6.30177 s]
/proc/loadavg: 0.94 0.96 0.98 2/68 4921
/proc/meminfo: memFree=1830056/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
[pid=4917] ppid=4916 vsize=5356 CPUtime=0
/proc/4917/stat : 4917 (sh) S 4916 4916 4615 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186545664 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4917/statm: 1339 227 188 169 0 50 0
[pid=4920] ppid=4917 vsize=2752 CPUtime=6.28
/proc/4920/stat : 4920 (clasp) R 4917 4916 4615 0 -1 4194304 501 0 0 0 628 0 0 0 25 0 1 0 186545664 2818048 475 1992294400 134512640 136070948 4294956272 18446744073709551615 134618849 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4920/statm: 688 475 192 380 0 305 0
[pid=4921] ppid=4917 vsize=1252 CPUtime=0
/proc/4921/stat : 4921 (pbout) S 4917 4916 4615 0 -1 4194304 111 0 0 0 0 0 0 0 23 0 1 0 186545664 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4921/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21628

[startup+12.702 s]
/proc/loadavg: 0.94 0.96 0.98 2/68 4921
/proc/meminfo: memFree=1829480/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
[pid=4917] ppid=4916 vsize=5356 CPUtime=0
/proc/4917/stat : 4917 (sh) S 4916 4916 4615 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186545664 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4917/statm: 1339 227 188 169 0 50 0
[pid=4920] ppid=4917 vsize=3248 CPUtime=12.68
/proc/4920/stat : 4920 (clasp) R 4917 4916 4615 0 -1 4194304 640 0 0 0 1268 0 0 0 25 0 1 0 186545664 3325952 614 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4920/statm: 812 614 192 380 0 429 0
[pid=4921] ppid=4917 vsize=1252 CPUtime=0
/proc/4921/stat : 4921 (pbout) S 4917 4916 4615 0 -1 4194304 111 0 0 0 0 0 0 0 23 0 1 0 186545664 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4921/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22124

[startup+25.5014 s]
/proc/loadavg: 0.95 0.96 0.98 2/68 4921
/proc/meminfo: memFree=1829032/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
[pid=4917] ppid=4916 vsize=5356 CPUtime=0
/proc/4917/stat : 4917 (sh) S 4916 4916 4615 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186545664 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4917/statm: 1339 227 188 169 0 50 0
[pid=4920] ppid=4917 vsize=3752 CPUtime=25.47
/proc/4920/stat : 4920 (clasp) R 4917 4916 4615 0 -1 4194304 752 0 0 0 2547 0 0 0 25 0 1 0 186545664 3842048 726 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4920/statm: 938 726 192 380 0 555 0
[pid=4921] ppid=4917 vsize=1252 CPUtime=0
/proc/4921/stat : 4921 (pbout) S 4917 4916 4615 0 -1 4194304 111 0 0 0 0 0 0 0 23 0 1 0 186545664 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4921/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22628

[startup+51.1014 s]
/proc/loadavg: 0.97 0.96 0.98 2/68 4921
/proc/meminfo: memFree=1828648/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
[pid=4917] ppid=4916 vsize=5356 CPUtime=0
/proc/4917/stat : 4917 (sh) S 4916 4916 4615 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186545664 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4917/statm: 1339 227 188 169 0 50 0
[pid=4920] ppid=4917 vsize=4148 CPUtime=51.05
/proc/4920/stat : 4920 (clasp) R 4917 4916 4615 0 -1 4194304 850 0 0 0 5105 0 0 0 25 0 1 0 186545664 4247552 824 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4920/statm: 1037 824 193 380 0 654 0
[pid=4921] ppid=4917 vsize=1256 CPUtime=0
/proc/4921/stat : 4921 (pbout) S 4917 4916 4615 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186545664 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4921/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 23028

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

[startup+63.9028 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 4921
/proc/meminfo: memFree=1828584/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
[pid=4917] ppid=4916 vsize=5356 CPUtime=0
/proc/4917/stat : 4917 (sh) S 4916 4916 4615 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186545664 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4917/statm: 1339 227 188 169 0 50 0
[pid=4920] ppid=4917 vsize=4148 CPUtime=63.85
/proc/4920/stat : 4920 (clasp) R 4917 4916 4615 0 -1 4194304 857 0 0 0 6385 0 0 0 25 0 1 0 186545664 4247552 831 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4920/statm: 1037 831 193 380 0 654 0
[pid=4921] ppid=4917 vsize=1256 CPUtime=0
/proc/4921/stat : 4921 (pbout) S 4917 4916 4615 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186545664 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4921/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 63.85
Current children cumulated vsize (KiB) 23028

[startup+67.1054 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 4921
/proc/meminfo: memFree=1828584/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
[pid=4917] ppid=4916 vsize=5356 CPUtime=0
/proc/4917/stat : 4917 (sh) S 4916 4916 4615 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186545664 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4917/statm: 1339 227 188 169 0 50 0
[pid=4920] ppid=4917 vsize=4148 CPUtime=67.05
/proc/4920/stat : 4920 (clasp) R 4917 4916 4615 0 -1 4194304 860 0 0 0 6705 0 0 0 25 0 1 0 186545664 4247552 834 1992294400 134512640 136070948 4294956272 18446744073709551615 134632753 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4920/statm: 1037 834 193 380 0 654 0
[pid=4921] ppid=4917 vsize=1256 CPUtime=0
/proc/4921/stat : 4921 (pbout) S 4917 4916 4615 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186545664 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4921/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 67.05
Current children cumulated vsize (KiB) 23028

[startup+68.7017 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 4921
/proc/meminfo: memFree=1828584/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
[pid=4917] ppid=4916 vsize=5356 CPUtime=0
/proc/4917/stat : 4917 (sh) S 4916 4916 4615 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186545664 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4917/statm: 1339 227 188 169 0 50 0
[pid=4920] ppid=4917 vsize=4148 CPUtime=68.65
/proc/4920/stat : 4920 (clasp) R 4917 4916 4615 0 -1 4194304 861 0 0 0 6865 0 0 0 25 0 1 0 186545664 4247552 835 1992294400 134512640 136070948 4294956272 18446744073709551615 134647526 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4920/statm: 1037 835 193 380 0 654 0
[pid=4921] ppid=4917 vsize=1256 CPUtime=0
/proc/4921/stat : 4921 (pbout) S 4917 4916 4615 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186545664 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4921/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 68.65
Current children cumulated vsize (KiB) 23028

[startup+70.301 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 4921
/proc/meminfo: memFree=1828584/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
[pid=4917] ppid=4916 vsize=5356 CPUtime=0
/proc/4917/stat : 4917 (sh) S 4916 4916 4615 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186545664 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4917/statm: 1339 227 188 169 0 50 0
[pid=4920] ppid=4917 vsize=4148 CPUtime=70.25
/proc/4920/stat : 4920 (clasp) R 4917 4916 4615 0 -1 4194304 863 0 0 0 7025 0 0 0 25 0 1 0 186545664 4247552 837 1992294400 134512640 136070948 4294956272 18446744073709551615 134632752 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4920/statm: 1037 837 193 380 0 654 0
[pid=4921] ppid=4917 vsize=1256 CPUtime=0
/proc/4921/stat : 4921 (pbout) S 4917 4916 4615 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186545664 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4921/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 70.25
Current children cumulated vsize (KiB) 23028

[startup+70.7011 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 4921
/proc/meminfo: memFree=1828584/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
[pid=4917] ppid=4916 vsize=5356 CPUtime=0
/proc/4917/stat : 4917 (sh) S 4916 4916 4615 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186545664 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4917/statm: 1339 227 188 169 0 50 0
[pid=4920] ppid=4917 vsize=4148 CPUtime=70.65
/proc/4920/stat : 4920 (clasp) R 4917 4916 4615 0 -1 4194304 863 0 0 0 7065 0 0 0 25 0 1 0 186545664 4247552 837 1992294400 134512640 136070948 4294956272 18446744073709551615 134632752 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4920/statm: 1037 837 193 380 0 654 0
[pid=4921] ppid=4917 vsize=1256 CPUtime=0
/proc/4921/stat : 4921 (pbout) S 4917 4916 4615 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186545664 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4921/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 70.65
Current children cumulated vsize (KiB) 23028

[startup+70.9012 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 4921
/proc/meminfo: memFree=1828584/2055920 swapFree=4183064/4192956
[pid=4916] ppid=4914 vsize=12268 CPUtime=0
/proc/4916/stat : 4916 (perl) S 4914 4916 4615 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186545663 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4916/statm: 3067 411 319 3 0 167 0
[pid=4917] ppid=4916 vsize=5356 CPUtime=0
/proc/4917/stat : 4917 (sh) S 4916 4916 4615 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186545664 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4917/statm: 1339 227 188 169 0 50 0
[pid=4920] ppid=4917 vsize=4148 CPUtime=70.85
/proc/4920/stat : 4920 (clasp) R 4917 4916 4615 0 -1 4194304 863 0 0 0 7085 0 0 0 25 0 1 0 186545664 4247552 837 1992294400 134512640 136070948 4294956272 18446744073709551615 134806705 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4920/statm: 1037 837 193 380 0 654 0
[pid=4921] ppid=4917 vsize=1256 CPUtime=0
/proc/4921/stat : 4921 (pbout) S 4917 4916 4615 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186545664 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4921/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 70.85
Current children cumulated vsize (KiB) 23028

Child status: 0
Real time (s): 70.9834
CPU time (s): 70.9502
CPU user time (s): 70.9362
CPU system time (s): 0.013997
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 23028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 70.9362
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2222
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= 66
involuntary context switches= 300

runsolver used 0.072988 second user time and 0.19297 second system time

The end

Launcher Data 

Begin job on node5 at 2009-06-16 23:57:28
IDJOB=1859275
IDBENCH=48086
IDSOLVER=687
FILE ID=node5/1859275-1245189448
PBS_JOBID= 9368310
Free space on /tmp= 66256 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=13-P1=53-P2=127-P3=83-P4=37-P5=107-P6=67-P7=41-P8=113-B.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859275-1245189448/watcher-1859275-1245189448 -o /tmp/evaluation-result-1859275-1245189448/solver-1859275-1245189448 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1859275-1245189448.opb HOME HOME

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

MD5SUM BENCH= 81c333fcff34b0322e8b1b71c0cda382
RANDOM SEED=1229724324

node5.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
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		: 3000.259
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1832744 kB
Buffers:         51920 kB
Cached:          91752 kB
SwapCached:       3684 kB
Active:          57124 kB
Inactive:        94396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832744 kB
SwapTotal:     4192956 kB
SwapFree:      4183064 kB
Dirty:            4600 kB
Writeback:           0 kB
Mapped:          14544 kB
Slab:            57732 kB
Committed_AS:   156100 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1859275-1245189448.opb

Free space on /tmp at the end= 66252 MiB
End job on node5 at 2009-06-16 23:58:39