Trace number 1859108

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 233.309 233.56

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=197-P1=97-P2=163-P3=151-P4=53-P5=139-P6=107-B.opb
MD5SUMc4232b649086935e0cf725c77927c83f
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 benchmark9.81251
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 variables144
Total number of constraints13
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 constraints13
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)384
Sum of products size (including duplicates)768
Number of different products384
Sum of products size768

Quality of the solution as a function of time


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

Solver Data 

0.00/0.14	c optimisation-statement found. OPT-category assumed.
0.00/0.97	o 239
4.04/4.22	o 191
4.04/4.27	o 123
85.48/85.77	o 111
116.37/116.68	o 19
200.13/200.46	o 15
201.34/201.62	o 7
208.23/208.57	o 3
233.22/233.55	s OPTIMUM FOUND
233.22/233.55	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

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-1859108-1245186705/watcher-1859108-1245186705 -o /tmp/evaluation-result-1859108-1245186705/solver-1859108-1245186705 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859108-1245186705.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: 1.01 1.00 1.00 3/64 4101
/proc/meminfo: memFree=1900912/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=18576 CPUtime=0
/proc/4101/stat : 4101 (runsolver) D 4099 4101 4029 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 186267822 19021824 284 1992294400 4194304 4302564 548682068432 18446744073709551615 240907775271 0 0 4096 24578 0 0 0 17 0 0 0
/proc/4101/statm: 4644 284 249 26 0 2626 0

[startup+0.063766 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 4101
/proc/meminfo: memFree=1900912/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=11864 CPUtime=0
/proc/4101/stat : 4101 (perl) D 4099 4101 4029 0 -1 4194304 125 0 4 0 0 0 0 0 18 0 1 0 186267822 12148736 96 1992294400 4194304 4206940 548682068784 18446744073709551615 240926164816 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/4101/statm: 2966 96 65 3 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11864

[startup+0.101765 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 4101
/proc/meminfo: memFree=1900912/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) R 4099 4101 4029 0 -1 4194304 334 0 15 0 0 0 0 0 18 0 1 0 186267822 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 240907942501 0 0 4224 0 0 0 0 17 0 0 0
/proc/4101/statm: 3067 316 242 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301783 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 4101
/proc/meminfo: memFree=1900912/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.701823 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 4101
/proc/meminfo: memFree=1900912/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.5019 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1897744/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=2376 CPUtime=1.34
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 425 0 0 0 134 0 0 0 25 0 1 0 186267837 2433024 399 1992294400 134512640 136070948 4294956272 18446744073709551615 134653125 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 594 399 193 380 0 211 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 17 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 21256

[startup+3.10106 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1897552/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=2504 CPUtime=2.94
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 455 0 0 0 294 0 0 0 25 0 1 0 186267837 2564096 429 1992294400 134512640 136070948 4294956272 18446744073709551615 134632753 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 626 429 193 380 0 243 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 17 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 21384

[startup+6.30238 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1897296/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=2768 CPUtime=6.14
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 518 0 0 0 614 0 0 0 25 0 1 0 186267837 2834432 492 1992294400 134512640 136070948 4294956272 18446744073709551615 134769696 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 692 492 193 380 0 309 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 21648

[startup+12.702 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1897104/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=3144 CPUtime=12.53
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 589 0 0 0 1253 0 0 0 25 0 1 0 186267837 3219456 563 1992294400 134512640 136070948 4294956272 18446744073709551615 134834246 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 786 563 193 380 0 403 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 22024

[startup+25.5013 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1896848/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=3408 CPUtime=25.32
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 685 0 0 0 2532 0 0 0 25 0 1 0 186267837 3489792 659 1992294400 134512640 136070948 4294956272 18446744073709551615 134647484 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 852 659 193 380 0 469 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 22288

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1896400/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=3920 CPUtime=50.9
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 806 0 0 0 5090 0 0 0 25 0 1 0 186267837 4014080 780 1992294400 134512640 136070948 4294956272 18446744073709551615 134839811 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 980 780 193 380 0 597 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 22800

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1895568/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=4640 CPUtime=102.08
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 983 0 0 0 10208 0 0 0 25 0 1 0 186267837 4751360 957 1992294400 134512640 136070948 4294956272 18446744073709551615 134618910 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 1160 957 193 380 0 777 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 17 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 102.08
Current children cumulated vsize (KiB) 23520

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1895376/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=4772 CPUtime=162.05
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 1011 0 0 0 16205 0 0 0 25 0 1 0 186267837 4886528 985 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 1193 985 193 380 0 810 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 17 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 162.05
Current children cumulated vsize (KiB) 23652

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1894992/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=5072 CPUtime=222.02
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 1103 0 0 0 22202 0 0 0 25 0 1 0 186267837 5193728 1077 1992294400 134512640 136070948 4294956272 18446744073709551615 134800981 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 1268 1077 193 380 0 885 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 17 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 222.02
Current children cumulated vsize (KiB) 23952

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

[startup+223.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1894992/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=5072 CPUtime=223.62
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 1103 0 0 0 22362 0 0 0 25 0 1 0 186267837 5193728 1077 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 1268 1077 193 380 0 885 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 17 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 223.62
Current children cumulated vsize (KiB) 23952

[startup+230.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1894992/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=5072 CPUtime=230.02
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 1103 0 0 0 23002 0 0 0 25 0 1 0 186267837 5193728 1077 1992294400 134512640 136070948 4294956272 18446744073709551615 134647504 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 1268 1077 193 380 0 885 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 17 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 230.02
Current children cumulated vsize (KiB) 23952

[startup+231.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1894992/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=5072 CPUtime=231.62
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 1103 0 0 0 23162 0 0 0 25 0 1 0 186267837 5193728 1077 1992294400 134512640 136070948 4294956272 18446744073709551615 134632752 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 1268 1077 193 380 0 885 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 17 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 231.62
Current children cumulated vsize (KiB) 23952

[startup+232.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1894992/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=5072 CPUtime=232.42
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 1103 0 0 0 23242 0 0 0 25 0 1 0 186267837 5193728 1077 1992294400 134512640 136070948 4294956272 18446744073709551615 134632752 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 1268 1077 193 380 0 885 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 17 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 232.42
Current children cumulated vsize (KiB) 23952

[startup+233.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1894992/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=5072 CPUtime=232.83
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 1103 0 0 0 23283 0 0 0 25 0 1 0 186267837 5193728 1077 1992294400 134512640 136070948 4294956272 18446744073709551615 134831516 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 1268 1077 193 380 0 885 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 17 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 232.83
Current children cumulated vsize (KiB) 23952

[startup+233.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 4106
/proc/meminfo: memFree=1894992/2055920 swapFree=4181364/4192956
[pid=4101] ppid=4099 vsize=12268 CPUtime=0
/proc/4101/stat : 4101 (perl) S 4099 4101 4029 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186267822 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 240916676500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4101/statm: 3067 411 319 3 0 167 0
[pid=4103] ppid=4101 vsize=5356 CPUtime=0
/proc/4103/stat : 4103 (sh) S 4101 4101 4029 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186267837 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4103/statm: 1339 227 188 169 0 50 0
[pid=4105] ppid=4103 vsize=5072 CPUtime=233.22
/proc/4105/stat : 4105 (clasp) R 4103 4101 4029 0 -1 4194304 1103 0 0 0 23322 0 0 0 25 0 1 0 186267837 5193728 1077 1992294400 134512640 136070948 4294956272 18446744073709551615 134626039 0 0 4096 16386 0 0 0 17 0 0 0
/proc/4105/statm: 1268 1077 193 380 0 885 0
[pid=4106] ppid=4103 vsize=1256 CPUtime=0
/proc/4106/stat : 4106 (pbout) S 4103 4101 4029 0 -1 4194304 132 0 0 0 0 0 0 0 17 0 1 0 186267837 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4106/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 233.22
Current children cumulated vsize (KiB) 23952

Child status: 0
Real time (s): 233.56
CPU time (s): 233.309
CPU user time (s): 233.29
CPU system time (s): 0.018997
CPU usage (%): 99.8924
Max. virtual memory (cumulated for all children) (KiB): 24008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 233.29
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2446
page faults= 16
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 134
involuntary context switches= 986

runsolver used 0.203968 second user time and 0.6539 second system time

The end

Launcher Data 

Begin job on node36 at 2009-06-16 23:11:45
IDJOB=1859108
IDBENCH=47919
IDSOLVER=687
FILE ID=node36/1859108-1245186705
PBS_JOBID= 9368288
Free space on /tmp= 66200 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=197-P1=97-P2=163-P3=151-P4=53-P5=139-P6=107-B.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859108-1245186705/watcher-1859108-1245186705 -o /tmp/evaluation-result-1859108-1245186705/solver-1859108-1245186705 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1859108-1245186705.opb HOME HOME

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

MD5SUM BENCH= c4232b649086935e0cf725c77927c83f
RANDOM SEED=1164349836

node36.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		: 3000.230
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	: 5914.62
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		: 3000.230
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:       1903056 kB
Buffers:         41160 kB
Cached:          65488 kB
SwapCached:       6436 kB
Active:          58668 kB
Inactive:        56836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1903056 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:            4688 kB
Writeback:           0 kB
Mapped:          13352 kB
Slab:            23516 kB
Committed_AS:   180856 kB
PageTables:       1360 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-1859108-1245186705.opb

Free space on /tmp at the end= 66196 MiB
End job on node36 at 2009-06-16 23:15:39