Trace number 1859288

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 87.0338 87.0706

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=79-P1=163-P2=61-P3=127-P4=163-P5=211-B.opb
MD5SUM0b0d874eaa404001e586f84b413e6897
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 benchmark2.80257
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 variables120
Total number of constraints11
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 constraints11
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)320
Sum of products size (including duplicates)640
Number of different products320
Sum of products size640

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.
37.26/37.34	o 143
39.25/39.38	o 111
40.66/40.76	o 27
81.85/81.96	o 15
86.94/87.01	o 7
86.94/87.03	o 3
86.94/87.06	s OPTIMUM FOUND
86.94/87.06	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

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-1859288-1245189533/watcher-1859288-1245189533 -o /tmp/evaluation-result-1859288-1245189533/solver-1859288-1245189533 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859288-1245189533.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: 1.05 1.02 1.00 3/64 6586
/proc/meminfo: memFree=1814016/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) D 6584 6586 5488 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 271638559333 0 2147483391 4224 0 18446744072099785718 0 0 17 1 0 0
/proc/6586/statm: 3067 316 242 3 0 167 0

[startup+0.081493 s]
/proc/loadavg: 1.05 1.02 1.00 3/64 6586
/proc/meminfo: memFree=1814016/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101494 s]
/proc/loadavg: 1.05 1.02 1.00 3/64 6586
/proc/meminfo: memFree=1814016/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301529 s]
/proc/loadavg: 1.05 1.02 1.00 3/64 6586
/proc/meminfo: memFree=1814016/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.701601 s]
/proc/loadavg: 1.05 1.02 1.00 3/64 6586
/proc/meminfo: memFree=1814016/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50274 s]
/proc/loadavg: 1.05 1.02 1.00 2/68 6591
/proc/meminfo: memFree=1812448/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=2284 CPUtime=1.48
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 385 0 0 0 148 0 0 0 25 0 1 0 186547536 2338816 359 1992294400 134512640 136070948 4294956272 18446744073709551615 134841216 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 571 359 192 380 0 188 0
[pid=6591] ppid=6588 vsize=1252 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 186547536 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21160

[startup+3.10103 s]
/proc/loadavg: 1.05 1.02 1.00 2/68 6591
/proc/meminfo: memFree=1812256/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=2284 CPUtime=3.08
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 404 0 0 0 308 0 0 0 25 0 1 0 186547536 2338816 378 1992294400 134512640 136070948 4294956272 18446744073709551615 134807311 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 571 378 192 380 0 188 0
[pid=6591] ppid=6588 vsize=1252 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 186547536 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21160

[startup+6.30261 s]
/proc/loadavg: 1.13 1.04 1.01 2/68 6591
/proc/meminfo: memFree=1811872/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=2548 CPUtime=6.28
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 469 0 0 0 628 0 0 0 25 0 1 0 186547536 2609152 443 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 637 443 192 380 0 254 0
[pid=6591] ppid=6588 vsize=1252 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 186547536 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21424

[startup+12.7018 s]
/proc/loadavg: 1.12 1.04 1.01 2/68 6591
/proc/meminfo: memFree=1811424/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=2948 CPUtime=12.67
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 571 0 0 0 1267 0 0 0 25 0 1 0 186547536 3018752 545 1992294400 134512640 136070948 4294956272 18446744073709551615 134615302 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 737 545 192 380 0 354 0
[pid=6591] ppid=6588 vsize=1252 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 186547536 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21824

[startup+25.5011 s]
/proc/loadavg: 1.09 1.04 1.01 2/68 6591
/proc/meminfo: memFree=1811232/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=3180 CPUtime=25.46
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 626 0 0 0 2546 0 0 0 25 0 1 0 186547536 3256320 600 1992294400 134512640 136070948 4294956272 18446744073709551615 134639705 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 795 600 192 380 0 412 0
[pid=6591] ppid=6588 vsize=1252 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 186547536 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 22056

[startup+51.1017 s]
/proc/loadavg: 1.06 1.03 1.00 2/68 6591
/proc/meminfo: memFree=1810912/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=3560 CPUtime=51.05
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 702 0 0 0 5105 0 0 0 25 0 1 0 186547536 3645440 676 1992294400 134512640 136070948 4294956272 18446744073709551615 134647760 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 890 676 193 380 0 507 0
[pid=6591] ppid=6588 vsize=1256 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186547536 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22440

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

[startup+63.901 s]
/proc/loadavg: 1.05 1.03 1.00 2/68 6591
/proc/meminfo: memFree=1810720/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=3692 CPUtime=63.84
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 749 0 0 0 6384 0 0 0 25 0 1 0 186547536 3780608 723 1992294400 134512640 136070948 4294956272 18446744073709551615 134639686 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 923 723 193 380 0 540 0
[pid=6591] ppid=6588 vsize=1256 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186547536 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 63.84
Current children cumulated vsize (KiB) 22572

[startup+76.7024 s]
/proc/loadavg: 1.04 1.03 1.00 2/68 6591
/proc/meminfo: memFree=1810656/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=3776 CPUtime=76.65
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 759 0 0 0 7664 1 0 0 25 0 1 0 186547536 3866624 733 1992294400 134512640 136070948 4294956272 18446744073709551615 134615184 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 944 733 193 380 0 561 0
[pid=6591] ppid=6588 vsize=1256 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186547536 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 76.65
Current children cumulated vsize (KiB) 22656

[startup+83.1015 s]
/proc/loadavg: 1.03 1.03 1.00 2/68 6591
/proc/meminfo: memFree=1810656/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=3776 CPUtime=83.05
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 760 0 0 0 8304 1 0 0 25 0 1 0 186547536 3866624 734 1992294400 134512640 136070948 4294956272 18446744073709551615 134831538 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 944 734 193 380 0 561 0
[pid=6591] ppid=6588 vsize=1256 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186547536 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 83.05
Current children cumulated vsize (KiB) 22656

[startup+84.7058 s]
/proc/loadavg: 1.03 1.03 1.00 2/68 6591
/proc/meminfo: memFree=1810656/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=3776 CPUtime=84.65
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 760 0 0 0 8464 1 0 0 25 0 1 0 186547536 3866624 734 1992294400 134512640 136070948 4294956272 18446744073709551615 134841377 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 944 734 193 380 0 561 0
[pid=6591] ppid=6588 vsize=1256 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186547536 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 84.65
Current children cumulated vsize (KiB) 22656

[startup+86.3011 s]
/proc/loadavg: 1.03 1.03 1.00 2/68 6591
/proc/meminfo: memFree=1810656/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=3776 CPUtime=86.24
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 760 0 0 0 8623 1 0 0 25 0 1 0 186547536 3866624 734 1992294400 134512640 136070948 4294956272 18446744073709551615 134807810 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 944 734 193 380 0 561 0
[pid=6591] ppid=6588 vsize=1256 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186547536 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 86.24
Current children cumulated vsize (KiB) 22656

[startup+86.7012 s]
/proc/loadavg: 1.03 1.03 1.00 2/68 6591
/proc/meminfo: memFree=1810656/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=3776 CPUtime=86.64
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 760 0 0 0 8663 1 0 0 25 0 1 0 186547536 3866624 734 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 944 734 193 380 0 561 0
[pid=6591] ppid=6588 vsize=1256 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186547536 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 86.64
Current children cumulated vsize (KiB) 22656

[startup+86.9052 s]
/proc/loadavg: 1.03 1.03 1.00 2/68 6591
/proc/meminfo: memFree=1810656/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=3776 CPUtime=86.85
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 760 0 0 0 8684 1 0 0 25 0 1 0 186547536 3866624 734 1992294400 134512640 136070948 4294956272 18446744073709551615 134632752 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 944 734 193 380 0 561 0
[pid=6591] ppid=6588 vsize=1256 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186547536 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 86.85
Current children cumulated vsize (KiB) 22656

[startup+87.0022 s]
/proc/loadavg: 1.03 1.03 1.00 2/68 6591
/proc/meminfo: memFree=1810656/2055920 swapFree=4182476/4192956
[pid=6586] ppid=6584 vsize=12268 CPUtime=0
/proc/6586/stat : 6586 (perl) S 6584 6586 5488 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 186547535 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6586/statm: 3067 411 319 3 0 167 0
[pid=6588] ppid=6586 vsize=5356 CPUtime=0
/proc/6588/stat : 6588 (sh) S 6586 6586 5488 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186547536 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6588/statm: 1339 227 188 169 0 50 0
[pid=6590] ppid=6588 vsize=3776 CPUtime=86.94
/proc/6590/stat : 6590 (clasp) R 6588 6586 5488 0 -1 4194304 760 0 0 0 8693 1 0 0 25 0 1 0 186547536 3866624 734 1992294400 134512640 136070948 4294956272 18446744073709551615 134625981 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6590/statm: 944 734 193 380 0 561 0
[pid=6591] ppid=6588 vsize=1256 CPUtime=0
/proc/6591/stat : 6591 (pbout) S 6588 6586 5488 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186547536 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/6591/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 86.94
Current children cumulated vsize (KiB) 22656

Child status: 0
Real time (s): 87.0706
CPU time (s): 87.0338
CPU user time (s): 87.0108
CPU system time (s): 0.022996
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 22704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 87.0108
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2119
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= 73
involuntary context switches= 104

runsolver used 0.077988 second user time and 0.247962 second system time

The end

Launcher Data 

Begin job on node67 at 2009-06-16 23:58:53
IDJOB=1859288
IDBENCH=48099
IDSOLVER=687
FILE ID=node67/1859288-1245189533
PBS_JOBID= 9368271
Free space on /tmp= 66428 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=79-P1=163-P2=61-P3=127-P4=163-P5=211-B.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859288-1245189533/watcher-1859288-1245189533 -o /tmp/evaluation-result-1859288-1245189533/solver-1859288-1245189533 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1859288-1245189533.opb HOME HOME

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

MD5SUM BENCH= 0b0d874eaa404001e586f84b413e6897
RANDOM SEED=1310515681

node67.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		: 3000.272
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		: 3000.272
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:       1814496 kB
Buffers:         29900 kB
Cached:         148564 kB
SwapCached:       4524 kB
Active:          57008 kB
Inactive:       129036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814496 kB
SwapTotal:     4192956 kB
SwapFree:      4182476 kB
Dirty:            4720 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            41312 kB
Committed_AS:   109952 kB
PageTables:       1440 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-1859288-1245189533.opb

Free space on /tmp at the end= 66424 MiB
End job on node67 at 2009-06-17 00:00:21