Trace number 3732676

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
PB10: pb_cplex 2010-06-29OPT191 9.80351 5.6972

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32b1.opb
MD5SUMeb2e849a72ed563d78cdb83a394edb27
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark191
Best CPU time to get the best result obtained on this benchmark9.32758
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 191
Optimality of the best value was proved YES
Number of variables456
Total number of constraints1602
Number of constraints which are clauses1602
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 456
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 456
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 456
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-3732676-1339247373.opb.
0.00/0.00	c Instance file HOME/instance-3732676-1339247373.opb
0.00/0.00	c File size is 66775 bytes.
0.00/0.03	c Highest Coefficient sum: 33
0.00/0.03	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.04	c ============================[ Problem Statistics ]=============================
0.00/0.04	c |                                                                             |
0.00/0.04	c |  Parsing time:          0.04         s                                      |
0.00/0.04	c |  Number Variables:      456                                                 |
0.00/0.04	c |  Number Constraints:    1602                                                |
0.00/0.04	c ===============================================================================
9.58/5.69	c Remaining time 1799.96 sec.
9.58/5.69	s OPTIMUM FOUND
9.58/5.69	c Solution value = 191.00
9.58/5.69	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
9.58/5.69	c Total CPU time              : 9.70252 s

Verifier Data 

OK	191

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3732676-1339247373/watcher-3732676-1339247373 -o /tmp/evaluation-result-3732676-1339247373/solver-3732676-1339247373 -C 1800 -W 1900 -M 15500 run HOME/instance-3732676-1339247373.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 11.87 9.10 4.47 10/184 3800
/proc/meminfo: memFree=29862744/32873844 swapFree=7632/7632
[pid=3800] ppid=3798 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3800/stat : 3800 (run) S 3798 3800 3419 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 390861679 9367552 269 33554432000 4194304 5064252 140736500886368 140736500885280 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3800/statm: 2287 269 229 213 0 72 0

[startup+0.02725 s]
/proc/loadavg: 11.87 9.10 4.47 10/184 3800
/proc/meminfo: memFree=29862744/32873844 swapFree=7632/7632
[pid=3800] ppid=3798 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3800/stat : 3800 (run) S 3798 3800 3419 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 390861679 9367552 269 33554432000 4194304 5064252 140736500886368 140736500885280 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3800/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100215 s]
/proc/loadavg: 11.87 9.10 4.47 10/184 3800
/proc/meminfo: memFree=29862744/32873844 swapFree=7632/7632
[pid=3800] ppid=3798 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3800/stat : 3800 (run) S 3798 3800 3419 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 390861679 9367552 269 33554432000 4194304 5064252 140736500886368 140736500885280 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3800/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300213 s]
/proc/loadavg: 11.87 9.10 4.47 10/184 3800
/proc/meminfo: memFree=29862744/32873844 swapFree=7632/7632
[pid=3800] ppid=3798 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3800/stat : 3800 (run) S 3798 3800 3419 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 390861679 9367552 269 33554432000 4194304 5064252 140736500886368 140736500885280 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3800/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700212 s]
/proc/loadavg: 11.87 9.10 4.47 10/184 3800
/proc/meminfo: memFree=29862744/32873844 swapFree=7632/7632
[pid=3800] ppid=3798 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3800/stat : 3800 (run) S 3798 3800 3419 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 390861679 9367552 269 33554432000 4194304 5064252 140736500886368 140736500885280 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3800/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50023 s]
/proc/loadavg: 11.87 9.10 4.47 10/186 3802
/proc/meminfo: memFree=29857280/32873844 swapFree=7632/7632
[pid=3800] ppid=3798 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3800/stat : 3800 (run) S 3798 3800 3419 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 390861679 9367552 269 33554432000 4194304 5064252 140736500886368 140736500885280 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3800/statm: 2287 269 229 213 0 72 0
[pid=3801] ppid=3800 vsize=19024 CPUtime=1.49 cores=1,3,5,7
/proc/3801/stat : 3801 (pb_cplex) R 3800 3800 3419 0 -1 4202496 6759 0 0 0 148 1 0 0 20 0 1 0 390861679 19480576 2215 33554432000 134512640 146736320 4289483968 4289479772 136405899 0 0 4096 16387 0 0 0 17 3 0 0 0 0 0
/proc/3801/statm: 4756 2215 898 2985 0 1690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28172

[startup+3.10023 s]
/proc/loadavg: 11.87 9.10 4.47 10/186 3802
/proc/meminfo: memFree=29856536/32873844 swapFree=7632/7632
[pid=3800] ppid=3798 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3800/stat : 3800 (run) S 3798 3800 3419 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 390861679 9367552 269 33554432000 4194304 5064252 140736500886368 140736500885280 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3800/statm: 2287 269 229 213 0 72 0
[pid=3801] ppid=3800 vsize=18820 CPUtime=3.09 cores=1,3,5,7
/proc/3801/stat : 3801 (pb_cplex) R 3800 3800 3419 0 -1 4202496 9686 0 0 0 308 1 0 0 20 0 1 0 390861679 19271680 2202 33554432000 134512640 146736320 4289483968 4289477692 135526845 0 0 4096 16387 0 0 0 17 3 0 0 0 0 0
/proc/3801/statm: 4705 2202 898 2985 0 1639 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27968

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

[startup+4.70039 s]
/proc/loadavg: 11.87 9.10 4.47 16/193 3809
/proc/meminfo: memFree=29837136/32873844 swapFree=7632/7632
[pid=3800] ppid=3798 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3800/stat : 3800 (run) S 3798 3800 3419 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 390861679 9367552 269 33554432000 4194304 5064252 140736500886368 140736500885280 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3800/statm: 2287 269 229 213 0 72 0
[pid=3801] ppid=3800 vsize=119340 CPUtime=6.66 cores=1,3,5,7
/proc/3801/stat : 3801 (pb_cplex) S 3800 3800 3419 0 -1 4202496 15392 0 0 0 662 4 0 0 20 0 8 0 390861679 122204160 7366 33554432000 134512640 146736320 4289483968 4289480336 144580073 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3801/statm: 29835 7366 936 2985 0 26769 0
[pid=3801/tid=3803] ppid=3800 vsize=119340 CPUtime=0.48 cores=1,3,5,7
/proc/3801/task/3803/stat : 3803 (pb_cplex) S 3800 3800 3419 0 -1 4202560 402 0 0 0 48 0 0 0 20 0 8 0 390862022 122204160 7366 33554432000 134512640 146736320 4289483968 4150509200 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=3801/tid=3804] ppid=3800 vsize=119340 CPUtime=0.65 cores=1,3,5,7
/proc/3801/task/3804/stat : 3804 (pb_cplex) S 3800 3800 3419 0 -1 4202560 443 0 0 0 65 0 0 0 20 0 8 0 390862022 122204160 7366 33554432000 134512640 146736320 4289483968 4140023440 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=3801/tid=3805] ppid=3800 vsize=119340 CPUtime=0.29 cores=1,3,5,7
/proc/3801/task/3805/stat : 3805 (pb_cplex) S 3800 3800 3419 0 -1 4202560 453 0 0 0 29 0 0 0 20 0 8 0 390862022 122204160 7366 33554432000 134512640 146736320 4289483968 4129537680 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=3801/tid=3806] ppid=3800 vsize=119340 CPUtime=0.17 cores=1,3,5,7
/proc/3801/task/3806/stat : 3806 (pb_cplex) S 3800 3800 3419 0 -1 4202560 483 0 0 0 17 0 0 0 20 0 8 0 390862022 122204160 7366 33554432000 134512640 146736320 4289483968 4119051920 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=3801/tid=3807] ppid=3800 vsize=119340 CPUtime=0.35 cores=1,3,5,7
/proc/3801/task/3807/stat : 3807 (pb_cplex) S 3800 3800 3419 0 -1 4202560 453 0 0 0 35 0 0 0 20 0 8 0 390862022 122204160 7366 33554432000 134512640 146736320 4289483968 4108566160 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=3801/tid=3808] ppid=3800 vsize=119340 CPUtime=0.47 cores=1,3,5,7
/proc/3801/task/3808/stat : 3808 (pb_cplex) R 3800 3800 3419 0 -1 4202560 405 0 0 0 47 0 0 0 20 0 8 0 390862022 122204160 7366 33554432000 134512640 146736320 4289483968 4098076744 139042897 0 2 4096 16387 0 0 0 -1 7 0 0 0 0 0
[pid=3801/tid=3809] ppid=3800 vsize=119340 CPUtime=0.27 cores=1,3,5,7
/proc/3801/task/3809/stat : 3809 (pb_cplex) S 3800 3800 3419 0 -1 4202560 447 0 0 0 27 0 0 0 20 0 8 0 390862022 122204160 7366 33554432000 134512640 146736320 4289483968 4087594640 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 6.66
Current children cumulated vsize (KiB) 128488

[startup+5.10046 s]
/proc/loadavg: 11.87 9.10 4.47 16/193 3809
/proc/meminfo: memFree=29837136/32873844 swapFree=7632/7632
[pid=3800] ppid=3798 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3800/stat : 3800 (run) S 3798 3800 3419 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 390861679 9367552 269 33554432000 4194304 5064252 140736500886368 140736500885280 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3800/statm: 2287 269 229 213 0 72 0
[pid=3801] ppid=3800 vsize=119340 CPUtime=8.08 cores=1,3,5,7
/proc/3801/stat : 3801 (pb_cplex) S 3800 3800 3419 0 -1 4202496 15484 0 0 0 804 4 0 0 20 0 8 0 390861679 122204160 7414 33554432000 134512640 146736320 4289483968 4289480336 144580073 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3801/statm: 29835 7414 936 2985 0 26769 0
[pid=3801/tid=3803] ppid=3800 vsize=119340 CPUtime=0.74 cores=1,3,5,7
/proc/3801/task/3803/stat : 3803 (pb_cplex) R 3800 3800 3419 0 -1 4202560 405 0 0 0 74 0 0 0 20 0 8 0 390862022 122204160 7414 33554432000 134512640 146736320 4289483968 4150506472 144757825 0 2 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=3801/tid=3804] ppid=3800 vsize=119340 CPUtime=0.85 cores=1,3,5,7
/proc/3801/task/3804/stat : 3804 (pb_cplex) S 3800 3800 3419 0 -1 4202560 443 0 0 0 85 0 0 0 20 0 8 0 390862022 122204160 7414 33554432000 134512640 146736320 4289483968 4140023440 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=3801/tid=3805] ppid=3800 vsize=119340 CPUtime=0.46 cores=1,3,5,7
/proc/3801/task/3805/stat : 3805 (pb_cplex) S 3800 3800 3419 0 -1 4202560 453 0 0 0 46 0 0 0 20 0 8 0 390862022 122204160 7414 33554432000 134512640 146736320 4289483968 4129537680 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=3801/tid=3806] ppid=3800 vsize=119340 CPUtime=0.37 cores=1,3,5,7
/proc/3801/task/3806/stat : 3806 (pb_cplex) S 3800 3800 3419 0 -1 4202560 485 0 0 0 37 0 0 0 20 0 8 0 390862022 122204160 7414 33554432000 134512640 146736320 4289483968 4119051920 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=3801/tid=3807] ppid=3800 vsize=119340 CPUtime=0.52 cores=1,3,5,7
/proc/3801/task/3807/stat : 3807 (pb_cplex) S 3800 3800 3419 0 -1 4202560 455 0 0 0 52 0 0 0 20 0 8 0 390862022 122204160 7414 33554432000 134512640 146736320 4289483968 4108566160 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=3801/tid=3808] ppid=3800 vsize=119340 CPUtime=0.65 cores=1,3,5,7
/proc/3801/task/3808/stat : 3808 (pb_cplex) S 3800 3800 3419 0 -1 4202560 484 0 0 0 65 0 0 0 20 0 8 0 390862022 122204160 7414 33554432000 134512640 146736320 4289483968 4098080400 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=3801/tid=3809] ppid=3800 vsize=119340 CPUtime=0.37 cores=1,3,5,7
/proc/3801/task/3809/stat : 3809 (pb_cplex) S 3800 3800 3419 0 -1 4202560 451 0 0 0 37 0 0 0 20 0 8 0 390862022 122204160 7414 33554432000 134512640 146736320 4289483968 4087594640 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 8.08
Current children cumulated vsize (KiB) 128488

[startup+5.50719 s]
/proc/loadavg: 12.20 9.21 4.53 14/193 3809
/proc/meminfo: memFree=29835284/32873844 swapFree=7632/7632
[pid=3800] ppid=3798 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3800/stat : 3800 (run) S 3798 3800 3419 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 390861679 9367552 269 33554432000 4194304 5064252 140736500886368 140736500885280 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3800/statm: 2287 269 229 213 0 72 0
[pid=3801] ppid=3800 vsize=119340 CPUtime=9.27 cores=1,3,5,7
/proc/3801/stat : 3801 (pb_cplex) S 3800 3800 3419 0 -1 4202496 15567 0 0 0 922 5 0 0 20 0 8 0 390861679 122204160 7497 33554432000 134512640 146736320 4289483968 4289480336 144580073 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/3801/statm: 29835 7497 936 2985 0 26769 0
[pid=3801/tid=3803] ppid=3800 vsize=119340 CPUtime=0.94 cores=1,3,5,7
/proc/3801/task/3803/stat : 3803 (pb_cplex) R 3800 3800 3419 0 -1 4202560 405 0 0 0 94 0 0 0 20 0 8 0 390862022 122204160 7497 33554432000 134512640 146736320 4289483968 4150506472 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=3801/tid=3804] ppid=3800 vsize=119340 CPUtime=0.99 cores=1,3,5,7
/proc/3801/task/3804/stat : 3804 (pb_cplex) S 3800 3800 3419 0 -1 4202560 445 0 0 0 99 0 0 0 20 0 8 0 390862022 122204160 7497 33554432000 134512640 146736320 4289483968 4140023440 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=3801/tid=3805] ppid=3800 vsize=119340 CPUtime=0.61 cores=1,3,5,7
/proc/3801/task/3805/stat : 3805 (pb_cplex) S 3800 3800 3419 0 -1 4202560 533 0 0 0 61 0 0 0 20 0 8 0 390862022 122204160 7497 33554432000 134512640 146736320 4289483968 4129537680 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=3801/tid=3806] ppid=3800 vsize=119340 CPUtime=0.51 cores=1,3,5,7
/proc/3801/task/3806/stat : 3806 (pb_cplex) R 3800 3800 3419 0 -1 4202560 486 0 0 0 51 0 0 0 20 0 8 0 390862022 122204160 7497 33554432000 134512640 146736320 4289483968 4119048400 136008226 0 2 4096 16387 0 0 0 -1 7 0 0 0 0 0
[pid=3801/tid=3807] ppid=3800 vsize=119340 CPUtime=0.67 cores=1,3,5,7
/proc/3801/task/3807/stat : 3807 (pb_cplex) R 3800 3800 3419 0 -1 4202560 455 0 0 0 67 0 0 0 20 0 8 0 390862022 122204160 7497 33554432000 134512640 146736320 4289483968 4108563432 144757825 0 2 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=3801/tid=3808] ppid=3800 vsize=119340 CPUtime=0.76 cores=1,3,5,7
/proc/3801/task/3808/stat : 3808 (pb_cplex) R 3800 3800 3419 0 -1 4202560 484 0 0 0 76 0 0 0 20 0 8 0 390862022 122204160 7497 33554432000 134512640 146736320 4289483968 4098077672 144757825 0 2 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=3801/tid=3809] ppid=3800 vsize=119340 CPUtime=0.5 cores=1,3,5,7
/proc/3801/task/3809/stat : 3809 (pb_cplex) R 3800 3800 3419 0 -1 4202560 451 0 0 0 50 0 0 0 20 0 8 0 390862022 122204160 7497 33554432000 134512640 146736320 4289483968 4087594640 144580073 0 2 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 9.27
Current children cumulated vsize (KiB) 128488

[startup+5.60057 s]
/proc/loadavg: 12.20 9.21 4.53 14/193 3809
/proc/meminfo: memFree=29835284/32873844 swapFree=7632/7632
[pid=3800] ppid=3798 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3800/stat : 3800 (run) S 3798 3800 3419 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 390861679 9367552 269 33554432000 4194304 5064252 140736500886368 140736500885280 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3800/statm: 2287 269 229 213 0 72 0
[pid=3801] ppid=3800 vsize=119340 CPUtime=9.58 cores=1,3,5,7
/proc/3801/stat : 3801 (pb_cplex) R 3800 3800 3419 0 -1 4202496 15614 0 0 0 953 5 0 0 20 0 8 0 390861679 122204160 7544 33554432000 134512640 146736320 4289483968 4289477608 144757825 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/3801/statm: 29835 7544 936 2985 0 26769 0
[pid=3801/tid=3803] ppid=3800 vsize=119340 CPUtime=0.98 cores=1,3,5,7
/proc/3801/task/3803/stat : 3803 (pb_cplex) R 3800 3800 3419 0 -1 4202560 405 0 0 0 98 0 0 0 20 0 8 0 390862022 122204160 7544 33554432000 134512640 146736320 4289483968 4150505864 136388065 0 2 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=3801/tid=3804] ppid=3800 vsize=119340 CPUtime=1.03 cores=1,3,5,7
/proc/3801/task/3804/stat : 3804 (pb_cplex) R 3800 3800 3419 0 -1 4202560 445 0 0 0 103 0 0 0 20 0 8 0 390862022 122204160 7544 33554432000 134512640 146736320 4289483968 4140019528 135525914 0 2 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=3801/tid=3805] ppid=3800 vsize=119340 CPUtime=0.64 cores=1,3,5,7
/proc/3801/task/3805/stat : 3805 (pb_cplex) S 3800 3800 3419 0 -1 4202560 533 0 0 0 64 0 0 0 20 0 8 0 390862022 122204160 7544 33554432000 134512640 146736320 4289483968 4129537680 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=3801/tid=3806] ppid=3800 vsize=119340 CPUtime=0.56 cores=1,3,5,7
/proc/3801/task/3806/stat : 3806 (pb_cplex) R 3800 3800 3419 0 -1 4202560 486 0 0 0 56 0 0 0 20 0 8 0 390862022 122204160 7544 33554432000 134512640 146736320 4289483968 4119049192 144757825 0 2 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=3801/tid=3807] ppid=3800 vsize=119340 CPUtime=0.72 cores=1,3,5,7
/proc/3801/task/3807/stat : 3807 (pb_cplex) R 3800 3800 3419 0 -1 4202560 502 0 0 0 72 0 0 0 20 0 8 0 390862022 122204160 7544 33554432000 134512640 146736320 4289483968 4108563432 144757825 0 2 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=3801/tid=3808] ppid=3800 vsize=119340 CPUtime=0.82 cores=1,3,5,7
/proc/3801/task/3808/stat : 3808 (pb_cplex) R 3800 3800 3419 0 -1 4202560 484 0 0 0 82 0 0 0 20 0 8 0 390862022 122204160 7544 33554432000 134512640 146736320 4289483968 4098076888 136008650 0 2 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=3801/tid=3809] ppid=3800 vsize=119340 CPUtime=0.52 cores=1,3,5,7
/proc/3801/task/3809/stat : 3809 (pb_cplex) S 3800 3800 3419 0 -1 4202560 451 0 0 0 52 0 0 0 20 0 8 0 390862022 122204160 7544 33554432000 134512640 146736320 4289483968 4087594640 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 9.58
Current children cumulated vsize (KiB) 128488

Child status: 0
Real time (s): 5.6972
CPU time (s): 9.80351
CPU user time (s): 9.70252
CPU system time (s): 0.100984
CPU usage (%): 172.076
Max. virtual memory (cumulated for all children) (KiB): 128488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.70252
system time used= 0.100984
maximum resident set size= 30184
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16003
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= 1820
involuntary context switches= 521

runsolver used 0.002999 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node141 at 2012-06-09 15:09:33
IDJOB=3732676
IDBENCH=2171
IDSOLVER=2325
FILE ID=node141/3732676-1339247373
RUNJOBID= node141-1339246834-3436
PBS_JOBID= 14644340
Free space on /tmp= 69288 MiB

SOLVER NAME= PB10: pb_cplex 2010-06-29
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32b1.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732676-1339247373/watcher-3732676-1339247373 -o /tmp/evaluation-result-3732676-1339247373/solver-3732676-1339247373 -C 1800 -W 1900 -M 15500  run HOME/instance-3732676-1339247373.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= eb2e849a72ed563d78cdb83a394edb27
RANDOM SEED=662368354

node141.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29862924 kB
Buffers:          383448 kB
Cached:          1548540 kB
SwapCached:         3056 kB
Active:           734156 kB
Inactive:        1331416 kB
Active(anon):     131744 kB
Inactive(anon):     2872 kB
Active(file):     602412 kB
Inactive(file):  1328544 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67098996 kB
Dirty:             16672 kB
Writeback:             4 kB
AnonPages:        138284 kB
Mapped:            12576 kB
Shmem:                 0 kB
Slab:             804760 kB
SReclaimable:     246284 kB
SUnreclaim:       558476 kB
KernelStack:        1504 kB
PageTables:         4224 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     312008 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    102400 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3732676-1339247373.opb

Free space on /tmp at the end= 69272 MiB
End job on node141 at 2012-06-09 15:09:39