Trace number 1859098

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 69.5574 69.812

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=107-P1=13-P2=17-P3=127-P4=13-P5=53-P6=73-P7=59-B.opb
MD5SUMc07fae5b4c60769a268376cf318d4faa
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 benchmark7.41787
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 variables147
Total number of constraints15
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 constraints15
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)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

Quality of the solution as a function of time


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

Solver Data 

0.00/0.23	c optimisation-statement found. OPT-category assumed.
0.00/0.66	o 95
3.45/3.73	o 85
16.64/16.96	o 65
43.73/44.08	o 9
51.73/52.00	o 3
69.52/69.80	s OPTIMUM FOUND
69.52/69.80	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

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-1859098-1245186364/watcher-1859098-1245186364 -o /tmp/evaluation-result-1859098-1245186364/solver-1859098-1245186364 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859098-1245186364.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: 1.00 1.00 1.00 3/64 5277
/proc/meminfo: memFree=1920112/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=18576 CPUtime=0
/proc/5277/stat : 5277 (runsolver) D 5275 5277 4663 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 186233066 19021824 284 1992294400 4194304 4302564 548682068432 18446744073709551615 264840473895 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/5277/statm: 4644 284 249 26 0 2626 0

[startup+0.0776129 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5277
/proc/meminfo: memFree=1920112/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=7504 CPUtime=0
/proc/5277/stat : 5277 (perl) D 5275 5277 4663 0 -1 4194304 67 0 1 0 0 0 0 0 18 0 1 0 186233066 7684096 52 1992294400 4194304 4206940 548682068784 18446744073709551615 264837854601 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/5277/statm: 1876 52 39 3 0 55 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7504

[startup+0.101616 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5277
/proc/meminfo: memFree=1920112/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=11864 CPUtime=0
/proc/5277/stat : 5277 (perl) D 5275 5277 4663 0 -1 4194304 124 0 3 0 0 0 0 0 18 0 1 0 186233066 12148736 94 1992294400 4194304 4206940 548682068784 18446744073709551615 264857914680 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/5277/statm: 2966 94 63 3 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11864

[startup+0.301657 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5277
/proc/meminfo: memFree=1920112/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.701727 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5277
/proc/meminfo: memFree=1920112/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5282
/proc/meminfo: memFree=1917008/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
[pid=5279] ppid=5277 vsize=5356 CPUtime=0
/proc/5279/stat : 5279 (sh) S 5277 5277 4663 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186233090 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 1339 227 188 169 0 50 0
[pid=5281] ppid=5279 vsize=2372 CPUtime=1.25
/proc/5281/stat : 5281 (clasp) R 5279 5277 4663 0 -1 4194304 408 0 0 0 125 0 0 0 25 0 1 0 186233090 2428928 382 1992294400 134512640 136070948 4294956272 18446744073709551615 134653131 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5281/statm: 593 382 193 380 0 210 0
[pid=5282] ppid=5279 vsize=1256 CPUtime=0
/proc/5282/stat : 5282 (pbout) S 5279 5277 4663 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186233090 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5282/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 21252

[startup+3.10116 s]
/proc/loadavg: 1.08 1.02 1.01 2/68 5282
/proc/meminfo: memFree=1916752/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
[pid=5279] ppid=5277 vsize=5356 CPUtime=0
/proc/5279/stat : 5279 (sh) S 5277 5277 4663 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186233090 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 1339 227 188 169 0 50 0
[pid=5281] ppid=5279 vsize=2500 CPUtime=2.85
/proc/5281/stat : 5281 (clasp) R 5279 5277 4663 0 -1 4194304 459 0 0 0 285 0 0 0 25 0 1 0 186233090 2560000 433 1992294400 134512640 136070948 4294956272 18446744073709551615 134629934 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5281/statm: 625 433 193 380 0 242 0
[pid=5282] ppid=5279 vsize=1256 CPUtime=0
/proc/5282/stat : 5282 (pbout) S 5279 5277 4663 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186233090 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5282/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 21380

[startup+6.30175 s]
/proc/loadavg: 1.08 1.02 1.01 2/68 5282
/proc/meminfo: memFree=1916432/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
[pid=5279] ppid=5277 vsize=5356 CPUtime=0
/proc/5279/stat : 5279 (sh) S 5277 5277 4663 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186233090 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 1339 227 188 169 0 50 0
[pid=5281] ppid=5279 vsize=2748 CPUtime=6.05
/proc/5281/stat : 5281 (clasp) R 5279 5277 4663 0 -1 4194304 494 0 0 0 605 0 0 0 25 0 1 0 186233090 2813952 468 1992294400 134512640 136070948 4294956272 18446744073709551615 134769697 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5281/statm: 687 468 193 380 0 304 0
[pid=5282] ppid=5279 vsize=1256 CPUtime=0
/proc/5282/stat : 5282 (pbout) S 5279 5277 4663 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186233090 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5282/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 21628

[startup+12.7019 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 5282
/proc/meminfo: memFree=1916176/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
[pid=5279] ppid=5277 vsize=5356 CPUtime=0
/proc/5279/stat : 5279 (sh) S 5277 5277 4663 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186233090 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 1339 227 188 169 0 50 0
[pid=5281] ppid=5279 vsize=3004 CPUtime=12.44
/proc/5281/stat : 5281 (clasp) R 5279 5277 4663 0 -1 4194304 573 0 0 0 1244 0 0 0 25 0 1 0 186233090 3076096 547 1992294400 134512640 136070948 4294956272 18446744073709551615 134841024 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5281/statm: 751 547 193 380 0 368 0
[pid=5282] ppid=5279 vsize=1256 CPUtime=0
/proc/5282/stat : 5282 (pbout) S 5279 5277 4663 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186233090 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5282/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 21884

[startup+25.5012 s]
/proc/loadavg: 1.06 1.01 1.00 2/68 5282
/proc/meminfo: memFree=1915984/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
[pid=5279] ppid=5277 vsize=5356 CPUtime=0
/proc/5279/stat : 5279 (sh) S 5277 5277 4663 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186233090 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 1339 227 188 169 0 50 0
[pid=5281] ppid=5279 vsize=3260 CPUtime=25.24
/proc/5281/stat : 5281 (clasp) R 5279 5277 4663 0 -1 4194304 628 0 0 0 2524 0 0 0 25 0 1 0 186233090 3338240 602 1992294400 134512640 136070948 4294956272 18446744073709551615 134841084 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5281/statm: 815 602 193 380 0 432 0
[pid=5282] ppid=5279 vsize=1256 CPUtime=0
/proc/5282/stat : 5282 (pbout) S 5279 5277 4663 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186233090 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5282/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 22140

[startup+51.1019 s]
/proc/loadavg: 1.04 1.01 1.00 2/68 5282
/proc/meminfo: memFree=1915536/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
[pid=5279] ppid=5277 vsize=5356 CPUtime=0
/proc/5279/stat : 5279 (sh) S 5277 5277 4663 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186233090 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 1339 227 188 169 0 50 0
[pid=5281] ppid=5279 vsize=3784 CPUtime=50.83
/proc/5281/stat : 5281 (clasp) R 5279 5277 4663 0 -1 4194304 769 0 0 0 5083 0 0 0 25 0 1 0 186233090 3874816 743 1992294400 134512640 136070948 4294956272 18446744073709551615 134841055 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5281/statm: 946 743 193 380 0 563 0
[pid=5282] ppid=5279 vsize=1256 CPUtime=0
/proc/5282/stat : 5282 (pbout) S 5279 5277 4663 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186233090 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5282/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 22664

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

[startup+57.5011 s]
/proc/loadavg: 1.03 1.01 1.00 2/68 5282
/proc/meminfo: memFree=1915536/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
[pid=5279] ppid=5277 vsize=5356 CPUtime=0
/proc/5279/stat : 5279 (sh) S 5277 5277 4663 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186233090 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 1339 227 188 169 0 50 0
[pid=5281] ppid=5279 vsize=3784 CPUtime=57.22
/proc/5281/stat : 5281 (clasp) R 5279 5277 4663 0 -1 4194304 769 0 0 0 5722 0 0 0 25 0 1 0 186233090 3874816 743 1992294400 134512640 136070948 4294956272 18446744073709551615 134647760 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5281/statm: 946 743 193 380 0 563 0
[pid=5282] ppid=5279 vsize=1256 CPUtime=0
/proc/5282/stat : 5282 (pbout) S 5279 5277 4663 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186233090 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5282/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 57.22
Current children cumulated vsize (KiB) 22664

[startup+63.9013 s]
/proc/loadavg: 1.03 1.01 1.00 2/68 5282
/proc/meminfo: memFree=1915536/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
[pid=5279] ppid=5277 vsize=5356 CPUtime=0
/proc/5279/stat : 5279 (sh) S 5277 5277 4663 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186233090 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 1339 227 188 169 0 50 0
[pid=5281] ppid=5279 vsize=3784 CPUtime=63.62
/proc/5281/stat : 5281 (clasp) R 5279 5277 4663 0 -1 4194304 769 0 0 0 6362 0 0 0 25 0 1 0 186233090 3874816 743 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5281/statm: 946 743 193 380 0 563 0
[pid=5282] ppid=5279 vsize=1256 CPUtime=0
/proc/5282/stat : 5282 (pbout) S 5279 5277 4663 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186233090 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5282/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 63.62
Current children cumulated vsize (KiB) 22664

[startup+67.1058 s]
/proc/loadavg: 1.02 1.01 1.00 2/68 5282
/proc/meminfo: memFree=1915536/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
[pid=5279] ppid=5277 vsize=5356 CPUtime=0
/proc/5279/stat : 5279 (sh) S 5277 5277 4663 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186233090 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 1339 227 188 169 0 50 0
[pid=5281] ppid=5279 vsize=3784 CPUtime=66.83
/proc/5281/stat : 5281 (clasp) R 5279 5277 4663 0 -1 4194304 769 0 0 0 6683 0 0 0 25 0 1 0 186233090 3874816 743 1992294400 134512640 136070948 4294956272 18446744073709551615 134831992 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5281/statm: 946 743 193 380 0 563 0
[pid=5282] ppid=5279 vsize=1256 CPUtime=0
/proc/5282/stat : 5282 (pbout) S 5279 5277 4663 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186233090 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5282/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 66.83
Current children cumulated vsize (KiB) 22664

[startup+68.7011 s]
/proc/loadavg: 1.02 1.01 1.00 2/68 5282
/proc/meminfo: memFree=1915536/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
[pid=5279] ppid=5277 vsize=5356 CPUtime=0
/proc/5279/stat : 5279 (sh) S 5277 5277 4663 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186233090 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 1339 227 188 169 0 50 0
[pid=5281] ppid=5279 vsize=3784 CPUtime=68.42
/proc/5281/stat : 5281 (clasp) R 5279 5277 4663 0 -1 4194304 769 0 0 0 6842 0 0 0 25 0 1 0 186233090 3874816 743 1992294400 134512640 136070948 4294956272 18446744073709551615 135473129 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5281/statm: 946 743 193 380 0 563 0
[pid=5282] ppid=5279 vsize=1256 CPUtime=0
/proc/5282/stat : 5282 (pbout) S 5279 5277 4663 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186233090 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5282/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 68.42
Current children cumulated vsize (KiB) 22664

[startup+69.5013 s]
/proc/loadavg: 1.02 1.01 1.00 2/68 5282
/proc/meminfo: memFree=1915536/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
[pid=5279] ppid=5277 vsize=5356 CPUtime=0
/proc/5279/stat : 5279 (sh) S 5277 5277 4663 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186233090 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 1339 227 188 169 0 50 0
[pid=5281] ppid=5279 vsize=3784 CPUtime=69.22
/proc/5281/stat : 5281 (clasp) R 5279 5277 4663 0 -1 4194304 769 0 0 0 6922 0 0 0 25 0 1 0 186233090 3874816 743 1992294400 134512640 136070948 4294956272 18446744073709551615 134831498 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5281/statm: 946 743 193 380 0 563 0
[pid=5282] ppid=5279 vsize=1256 CPUtime=0
/proc/5282/stat : 5282 (pbout) S 5279 5277 4663 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186233090 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5282/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 69.22
Current children cumulated vsize (KiB) 22664

[startup+69.7013 s]
/proc/loadavg: 1.02 1.01 1.00 2/68 5282
/proc/meminfo: memFree=1915536/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
[pid=5279] ppid=5277 vsize=5356 CPUtime=0
/proc/5279/stat : 5279 (sh) S 5277 5277 4663 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186233090 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 1339 227 188 169 0 50 0
[pid=5281] ppid=5279 vsize=3784 CPUtime=69.42
/proc/5281/stat : 5281 (clasp) R 5279 5277 4663 0 -1 4194304 769 0 0 0 6942 0 0 0 25 0 1 0 186233090 3874816 743 1992294400 134512640 136070948 4294956272 18446744073709551615 134799723 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5281/statm: 946 743 193 380 0 563 0
[pid=5282] ppid=5279 vsize=1256 CPUtime=0
/proc/5282/stat : 5282 (pbout) S 5279 5277 4663 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186233090 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5282/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 69.42
Current children cumulated vsize (KiB) 22664

[startup+69.8013 s]
/proc/loadavg: 1.02 1.01 1.00 2/68 5282
/proc/meminfo: memFree=1915536/2055920 swapFree=4181856/4192956
[pid=5277] ppid=5275 vsize=12268 CPUtime=0
/proc/5277/stat : 5277 (perl) S 5275 5277 4663 0 -1 4194304 435 0 16 0 0 0 0 0 18 0 1 0 186233066 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5277/statm: 3067 411 319 3 0 167 0
[pid=5279] ppid=5277 vsize=5356 CPUtime=0
/proc/5279/stat : 5279 (sh) S 5277 5277 4663 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 186233090 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 1339 227 188 169 0 50 0
[pid=5281] ppid=5279 vsize=3784 CPUtime=69.52
/proc/5281/stat : 5281 (clasp) R 5279 5277 4663 0 -1 4194304 769 0 0 0 6952 0 0 0 25 0 1 0 186233090 3874816 743 1992294400 134512640 136070948 4294956272 18446744073709551615 134835638 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5281/statm: 946 743 193 380 0 563 0
[pid=5282] ppid=5279 vsize=1256 CPUtime=0
/proc/5282/stat : 5282 (pbout) S 5279 5277 4663 0 -1 4194304 132 0 0 0 0 0 0 0 16 0 1 0 186233090 1286144 109 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5282/statm: 314 109 96 267 0 44 0
Current children cumulated CPU time (s) 69.52
Current children cumulated vsize (KiB) 22664

Child status: 0
Real time (s): 69.812
CPU time (s): 69.5574
CPU user time (s): 69.5374
CPU system time (s): 0.019996
CPU usage (%): 99.6353
Max. virtual memory (cumulated for all children) (KiB): 22664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 69.5374
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2112
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= 132
involuntary context switches= 126

runsolver used 0.06399 second user time and 0.199969 second system time

The end

Launcher Data 

Begin job on node44 at 2009-06-16 23:06:04
IDJOB=1859098
IDBENCH=47909
IDSOLVER=687
FILE ID=node44/1859098-1245186364
PBS_JOBID= 9363905
Free space on /tmp= 65924 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=107-P1=13-P2=17-P3=127-P4=13-P5=53-P6=73-P7=59-B.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859098-1245186364/watcher-1859098-1245186364 -o /tmp/evaluation-result-1859098-1245186364/solver-1859098-1245186364 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1859098-1245186364.opb HOME HOME

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

MD5SUM BENCH= c07fae5b4c60769a268376cf318d4faa
RANDOM SEED=1214386850

node44.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		: 3000.263
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		: 3000.263
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:       1920656 kB
Buffers:          9140 kB
Cached:          59072 kB
SwapCached:       5024 kB
Active:          44868 kB
Inactive:        31392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1920656 kB
SwapTotal:     4192956 kB
SwapFree:      4181856 kB
Dirty:            4576 kB
Writeback:           0 kB
Mapped:          13868 kB
Slab:            45072 kB
Committed_AS:   170428 kB
PageTables:       1388 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-1859098-1245186364.opb

Free space on /tmp at the end= 65920 MiB
End job on node44 at 2009-06-16 23:07:14