Trace number 2697013

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
pb_cplex 2010-06-29OPT2 135.012 81.4116

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=5-P1=53-P2=2-P3=3-P4=59-P5=29-P6=47-P7=67-P8=37-P9=43-B.opb
MD5SUM25f560c7f1432359ec7ec03d2820d955
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark7.77182
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables162
Total number of constraints19
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 constraints19
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2697013-1278048818.opb.
0.00/0.00	c Instance file HOME/instance-2697013-1278048818.opb
0.00/0.00	c File size is 24339 bytes.
0.00/0.01	c Highest Coefficient sum: 8064
0.00/0.01	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.02	c ============================[ Problem Statistics ]=============================
0.00/0.02	c |                                                                             |
0.00/0.02	c |  Parsing time:          0.01         s                                      |
0.00/0.02	c |  Number Variables:      486                                                 |
0.00/0.02	c |  Number Constraints:    667                                                 |
0.00/0.02	c ===============================================================================
134.99/81.41	c Remaining time 1799.99 sec.
134.99/81.41	s OPTIMUM FOUND
134.99/81.41	c Solution value = 2.00
134.99/81.41	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 -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 -x61 x62 -x63 -x64 -x65 -x66 x109 -x110 -x111 -x112 -x113 -x114 -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 -x67 x68 -x69 -x70 -x71 x72 -x115 -x116 -x117 -x118 -x119 -x120 -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 -x73 x74 -x75 -x76 -x77 x78 x121 -x122 -x123 -x124 x125 -x126 -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 -x79 x80 x81 x82 -x83 x84 x127 x128 -x129 -x130 -x131 -x132 -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 -x85 x86 x87 x88 -x89 x90 x133 x134 x135 -x136 x137 -x138 -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 -x91 x92 -x93 x94 -x95 -x96 x139 -x140 -x141 x142 x143 -x144 -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 -x97 x98 x99 x100 x101 -x102 -x145 -x146 -x147 -x148 -x149 -x150 -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 -x103 x104 -x105 x106 x107 -x108 x151 -x152 -x153 -x154 -x155 -x156 -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 x157 -x158 -x159 -x160 -x161 -x162
134.99/81.41	c Total CPU time              : 133.588 s

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2697013-1278048818/watcher-2697013-1278048818 -o /tmp/evaluation-result-2697013-1278048818/solver-2697013-1278048818 -C 1800 -W 2000 -M 1800 run HOME/instance-2697013-1278048818.opb 

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


[startup+0 s]
/proc/loadavg: 1.52 1.53 1.32 3/105 658
/proc/meminfo: memFree=1650088/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) R 656 658 398 0 -1 4202496 348 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595514261 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0

[startup+0.0724929 s]
/proc/loadavg: 1.52 1.53 1.32 3/105 658
/proc/meminfo: memFree=1650088/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101494 s]
/proc/loadavg: 1.52 1.53 1.32 3/105 658
/proc/meminfo: memFree=1650088/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.305534 s]
/proc/loadavg: 1.52 1.53 1.32 3/105 658
/proc/meminfo: memFree=1650088/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701561 s]
/proc/loadavg: 1.52 1.53 1.32 3/105 658
/proc/meminfo: memFree=1650088/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50168 s]
/proc/loadavg: 1.48 1.52 1.32 3/108 663
/proc/meminfo: memFree=1643368/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=33244 CPUtime=2.19
/proc/659/stat : 659 (pb_cplex) R 658 658 398 0 -1 4202496 12620 0 0 0 211 8 0 0 17 0 2 0 146175506 34041856 2950 1992294400 134512640 146736320 4288353776 18446744073709551615 135413823 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/659/statm: 8311 2950 1070 2985 0 4853 0
[pid=659/tid=663] ppid=658 vsize=33244 CPUtime=0.65
/proc/659/task/663/stat : 663 (pb_cplex) R 658 658 398 0 -1 4202560 6579 0 0 0 62 3 0 0 18 0 2 0 146175582 34041856 2950 1992294400 134512640 146736320 4288353776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.19
Current children cumulated vsize (KiB) 41944

[startup+3.10084 s]
/proc/loadavg: 1.48 1.52 1.32 3/108 663
/proc/meminfo: memFree=1640640/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=35928 CPUtime=4.93
/proc/659/stat : 659 (pb_cplex) S 658 658 398 0 -1 4202496 28405 0 0 0 477 16 0 0 17 0 2 0 146175506 36790272 3538 1992294400 134512640 146736320 4288353776 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/659/statm: 8982 3538 1074 2985 0 5524 0
[pid=659/tid=663] ppid=658 vsize=35928 CPUtime=2.04
/proc/659/task/663/stat : 663 (pb_cplex) R 658 658 398 0 -1 4202560 13933 0 0 0 197 7 0 0 17 0 2 0 146175582 36790272 3538 1992294400 134512640 146736320 4288353776 18446744073709551615 136403116 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 4.93
Current children cumulated vsize (KiB) 44628

[startup+6.30121 s]
/proc/loadavg: 1.48 1.52 1.32 3/108 663
/proc/meminfo: memFree=1637912/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=37808 CPUtime=10.34
/proc/659/stat : 659 (pb_cplex) R 658 658 398 0 -1 4202496 43431 0 0 0 1009 25 0 0 16 0 2 0 146175506 38715392 3920 1992294400 134512640 146736320 4288353776 18446744073709551615 136019069 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/659/statm: 9452 3920 1074 2985 0 5994 0
[pid=659/tid=663] ppid=658 vsize=37808 CPUtime=4.95
/proc/659/task/663/stat : 663 (pb_cplex) R 658 658 398 0 -1 4202560 23067 0 0 0 483 12 0 0 17 0 2 0 146175582 38715392 3920 1992294400 134512640 146736320 4288353776 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 10.34
Current children cumulated vsize (KiB) 46508

[startup+12.7009 s]
/proc/loadavg: 1.63 1.56 1.33 3/108 663
/proc/meminfo: memFree=1633820/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=42108 CPUtime=21.48
/proc/659/stat : 659 (pb_cplex) R 658 658 398 0 -1 4202496 69820 0 0 0 2108 40 0 0 16 0 2 0 146175506 43118592 5075 1992294400 134512640 146736320 4288353776 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/659/statm: 10527 5075 1074 2985 0 7069 0
[pid=659/tid=663] ppid=658 vsize=42108 CPUtime=10.72
/proc/659/task/663/stat : 663 (pb_cplex) R 658 658 398 0 -1 4202560 36011 0 0 0 1053 19 0 0 17 0 2 0 146175582 43118592 5075 1992294400 134512640 146736320 4288353776 18446744073709551615 136403109 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 21.48
Current children cumulated vsize (KiB) 50808

[startup+25.5013 s]
/proc/loadavg: 1.61 1.55 1.33 2/108 663
/proc/meminfo: memFree=1630472/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=45140 CPUtime=43.63
/proc/659/stat : 659 (pb_cplex) R 658 658 398 0 -1 4202496 104570 0 0 0 4298 65 0 0 16 0 2 0 146175506 46223360 5909 1992294400 134512640 146736320 4288353776 18446744073709551615 136388075 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/659/statm: 11285 5909 1074 2985 0 7827 0
[pid=659/tid=663] ppid=658 vsize=45140 CPUtime=21.92
/proc/659/task/663/stat : 663 (pb_cplex) R 658 658 398 0 -1 4202560 51951 0 0 0 2161 31 0 0 17 0 2 0 146175582 46223360 5909 1992294400 134512640 146736320 4288353776 18446744073709551615 136008167 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 43.63
Current children cumulated vsize (KiB) 53840

[startup+51.1012 s]
/proc/loadavg: 1.60 1.56 1.34 3/108 665
/proc/meminfo: memFree=1624272/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=51520 CPUtime=87.6
/proc/659/stat : 659 (pb_cplex) R 658 658 398 0 -1 4202496 158110 0 0 0 8654 106 0 0 16 0 2 0 146175506 52756480 7205 1992294400 134512640 146736320 4288353776 18446744073709551615 139044544 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/659/statm: 12880 7205 1074 2985 0 9422 0
[pid=659/tid=663] ppid=658 vsize=51520 CPUtime=44.58
/proc/659/task/663/stat : 663 (pb_cplex) R 658 658 398 0 -1 4202560 75557 0 0 0 4407 51 0 0 17 0 2 0 146175582 52756480 7205 1992294400 134512640 146736320 4288353776 18446744073709551615 136403109 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 87.6
Current children cumulated vsize (KiB) 60220

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

[startup+63.9006 s]
/proc/loadavg: 1.60 1.56 1.34 2/107 665
/proc/meminfo: memFree=1630976/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=46256 CPUtime=105.58
/proc/659/stat : 659 (pb_cplex) R 658 658 398 0 -1 4202496 171852 0 0 0 10438 120 0 0 18 0 1 0 146175506 47366144 5850 1992294400 134512640 146736320 4288353776 18446744073709551615 135454073 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/659/statm: 11564 5850 1095 2985 0 8106 0
Current children cumulated CPU time (s) 105.58
Current children cumulated vsize (KiB) 54956

[startup+70.3023 s]
/proc/loadavg: 1.55 1.55 1.34 2/108 667
/proc/meminfo: memFree=1630968/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=45936 CPUtime=115.7
/proc/659/stat : 659 (pb_cplex) R 658 658 398 0 -1 4202496 180077 0 0 0 11444 126 0 0 16 0 2 0 146175506 47038464 5736 1992294400 134512640 146736320 4288353776 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/659/statm: 11484 5736 1096 2985 0 8026 0
[pid=659/tid=667] ppid=658 vsize=45936 CPUtime=4.65
/proc/659/task/667/stat : 667 (pb_cplex) S 658 658 398 0 -1 4202560 1679 0 0 0 464 1 0 0 18 0 2 0 146182059 47038464 5736 1992294400 134512640 146736320 4288353776 18446744073709551615 144580073 0 2 4096 16387 18446604437813720320 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 115.7
Current children cumulated vsize (KiB) 54636

[startup+76.702 s]
/proc/loadavg: 1.55 1.55 1.34 3/108 667
/proc/meminfo: memFree=1629108/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=48156 CPUtime=126.85
/proc/659/stat : 659 (pb_cplex) R 658 658 398 0 -1 4202496 186089 0 0 0 12552 133 0 0 19 0 2 0 146175506 49311744 6557 1992294400 134512640 146736320 4288353776 18446744073709551615 136385251 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/659/statm: 12039 6558 1099 2985 0 8581 0
[pid=659/tid=667] ppid=658 vsize=48156 CPUtime=9.98
/proc/659/task/667/stat : 667 (pb_cplex) R 658 658 398 0 -1 4202560 6883 0 0 0 992 6 0 0 19 0 2 0 146182059 49311744 6558 1992294400 134512640 146736320 4288353776 18446744073709551615 136387674 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 126.85
Current children cumulated vsize (KiB) 56856

[startup+79.9003 s]
/proc/loadavg: 1.55 1.55 1.34 3/108 667
/proc/meminfo: memFree=1629356/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=48176 CPUtime=132.75
/proc/659/stat : 659 (pb_cplex) S 658 658 398 0 -1 4202496 191269 0 0 0 13137 138 0 0 18 0 2 0 146175506 49332224 6390 1992294400 134512640 146736320 4288353776 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/659/statm: 12044 6390 1120 2985 0 8586 0
[pid=659/tid=667] ppid=658 vsize=48176 CPUtime=13.16
/proc/659/task/667/stat : 667 (pb_cplex) R 658 658 398 0 -1 4202560 12014 0 0 0 1306 10 0 0 18 0 2 0 146182059 49332224 6390 1992294400 134512640 146736320 4288353776 18446744073709551615 139023078 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 132.75
Current children cumulated vsize (KiB) 56876

[startup+80.7014 s]
/proc/loadavg: 1.55 1.55 1.34 3/108 667
/proc/meminfo: memFree=1629108/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=47152 CPUtime=134.19
/proc/659/stat : 659 (pb_cplex) R 658 658 398 0 -1 4202496 192608 0 0 0 13279 140 0 0 16 0 2 0 146175506 48283648 6192 1992294400 134512640 146736320 4288353776 18446744073709551615 138686330 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/659/statm: 11788 6192 1120 2985 0 8330 0
[pid=659/tid=667] ppid=658 vsize=47152 CPUtime=13.9
/proc/659/task/667/stat : 667 (pb_cplex) R 658 658 398 0 -1 4202560 13352 0 0 0 1379 11 0 0 18 0 2 0 146182059 48283648 6192 1992294400 134512640 146736320 4288353776 18446744073709551615 139042892 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 134.19
Current children cumulated vsize (KiB) 55852

[startup+81.1004 s]
/proc/loadavg: 1.55 1.55 1.34 3/108 667
/proc/meminfo: memFree=1629108/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=48176 CPUtime=134.69
/proc/659/stat : 659 (pb_cplex) R 658 658 398 0 -1 4202496 193795 0 0 0 13328 141 0 0 16 0 2 0 146175506 49332224 6400 1992294400 134512640 146736320 4288353776 18446744073709551615 136385265 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/659/statm: 12044 6400 1121 2985 0 8586 0
[pid=659/tid=667] ppid=658 vsize=48176 CPUtime=13.99
/proc/659/task/667/stat : 667 (pb_cplex) S 658 658 398 0 -1 4202560 13659 0 0 0 1388 11 0 0 18 0 2 0 146182059 49332224 6400 1992294400 134512640 146736320 4288353776 18446744073709551615 144580073 0 2 4096 16387 18446604437813720320 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 134.69
Current children cumulated vsize (KiB) 56876

[startup+81.3005 s]
/proc/loadavg: 1.58 1.56 1.34 2/108 667
/proc/meminfo: memFree=1627620/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=48176 CPUtime=134.89
/proc/659/stat : 659 (pb_cplex) R 658 658 398 0 -1 4202496 193796 0 0 0 13348 141 0 0 16 0 2 0 146175506 49332224 6401 1992294400 134512640 146736320 4288353776 18446744073709551615 135526130 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/659/statm: 12044 6401 1121 2985 0 8586 0
[pid=659/tid=667] ppid=658 vsize=48176 CPUtime=13.99
/proc/659/task/667/stat : 667 (pb_cplex) S 658 658 398 0 -1 4202560 13659 0 0 0 1388 11 0 0 18 0 2 0 146182059 49332224 6401 1992294400 134512640 146736320 4288353776 18446744073709551615 144580073 0 2 4096 16387 18446604437813720320 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 134.89
Current children cumulated vsize (KiB) 56876

[startup+81.4085 s]
/proc/loadavg: 1.58 1.56 1.34 2/108 667
/proc/meminfo: memFree=1627620/2059040 swapFree=4136052/4192956
[pid=658] ppid=656 vsize=8700 CPUtime=0
/proc/658/stat : 658 (run) S 656 658 398 0 -1 4202496 365 0 0 0 0 0 0 0 18 0 1 0 146175506 8908800 248 1992294400 4194304 4922060 140733729162096 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/658/statm: 2175 248 208 178 0 68 0
[pid=659] ppid=658 vsize=37820 CPUtime=134.99
/proc/659/stat : 659 (pb_cplex) R 658 658 398 0 -1 4202496 193803 0 0 0 13358 141 0 0 16 0 1 0 146175506 38727680 4035 1992294400 134512640 146736320 4288353776 18446744073709551615 134672479 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/659/statm: 9455 4035 1126 2985 0 5997 0
Current children cumulated CPU time (s) 134.99
Current children cumulated vsize (KiB) 46520

Child status: 0
Real time (s): 81.4116
CPU time (s): 135.012
CPU user time (s): 133.589
CPU system time (s): 1.42378
CPU usage (%): 165.839
Max. virtual memory (cumulated for all children) (KiB): 66312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 133.589
system time used= 1.42378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194193
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= 11201
involuntary context switches= 2069

runsolver used 0.177972 second user time and 0.416936 second system time

The end

Launcher Data 

Begin job on node086 at 2010-07-02 07:33:38
IDJOB=2697013
IDBENCH=48047
IDSOLVER=1209
FILE ID=node086/2697013-1278048818
PBS_JOBID= 11198829
Free space on /tmp= 62232 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=5-P1=53-P2=2-P3=3-P4=59-P5=29-P6=47-P7=67-P8=37-P9=43-B.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2697013-1278048818/watcher-2697013-1278048818 -o /tmp/evaluation-result-2697013-1278048818/solver-2697013-1278048818 -C 1800 -W 2000 -M 1800  run HOME/instance-2697013-1278048818.opb

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

MD5SUM BENCH= 25f560c7f1432359ec7ec03d2820d955
RANDOM SEED=1595750319

node086.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.244
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
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		: 3000.244
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1650988 kB
Buffers:         83600 kB
Cached:         219484 kB
SwapCached:      10276 kB
Active:         110004 kB
Inactive:       206580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1650988 kB
SwapTotal:     4192956 kB
SwapFree:      4136052 kB
Dirty:           16628 kB
Writeback:           0 kB
AnonPages:       12028 kB
Mapped:           8572 kB
Slab:            69612 kB
PageTables:       4192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182236 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2697013-1278048818.opb

Free space on /tmp at the end= 62216 MiB
End job on node086 at 2010-07-02 07:34:59