Trace number 3720409

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
PB07: Pueblo 1.4OPT3 81.8136 81.8282

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=149-P1=79-P2=59-P3=73-P4=211-B.opb
MD5SUM74c00e33b4232d137ad873ae982593f6
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 benchmark0.048992
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 variables96
Total number of constraints9
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 constraints9
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)256
Sum of products size (including duplicates)512
Number of different products256
Sum of products size512

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.00/0.00	c starting to Solve
0.00/0.00	c #variables read: 352 - #constraints read: 526
0.19/0.22	o 65
0.79/0.89	o 33
2.78/2.87	o 19
4.49/4.52	o 13
5.99/6.08	o 9
5.99/6.08	o 3
81.78/81.82	c optimum objective found = 3
81.78/81.82	c total time              : 81.8 s
81.78/81.82	s OPTIMUM FOUND
81.78/81.82	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 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 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 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 x49 x50 -x51 x52 -x53 -x54 -x55 -x56 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 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 x57 -x58 -x59 -x60 x61 -x62 x63 x64 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 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 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96

Verifier Data 

OK	3

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-3720409-1338511392/watcher-3720409-1338511392 -o /tmp/evaluation-result-3720409-1338511392/solver-3720409-1338511392 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720409-1338511392.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: 2.00 2.00 1.93 3/176 31324
/proc/meminfo: memFree=28791464/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=3104 CPUtime=0 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 336 0 0 0 0 0 0 0 20 0 1 0 317264813 3178496 273 33554432000 134512640 134579096 4292070784 4291938060 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 776 273 219 17 0 82 0

[startup+0.0593149 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 31324
/proc/meminfo: memFree=28791464/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=3380 CPUtime=0.05 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 415 0 0 0 5 0 0 0 20 0 1 0 317264813 3461120 352 33554432000 134512640 134579096 4292070784 4292069352 5072167 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 845 352 227 17 0 151 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3380

[startup+0.100258 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 31324
/proc/meminfo: memFree=28791464/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=3512 CPUtime=0.09 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 442 0 0 0 9 0 0 0 20 0 1 0 317264813 3596288 379 33554432000 134512640 134579096 4292070784 4292069712 134559599 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 878 379 227 17 0 184 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3512

[startup+0.300233 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 31324
/proc/meminfo: memFree=28791464/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=3640 CPUtime=0.29 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 472 0 0 0 29 0 0 0 20 0 1 0 317264813 3727360 409 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 910 409 227 17 0 216 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3640

[startup+0.700229 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 31324
/proc/meminfo: memFree=28791464/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=3768 CPUtime=0.69 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 498 0 0 0 69 0 0 0 20 0 1 0 317264813 3858432 435 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 942 435 227 17 0 248 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3768

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31325
/proc/meminfo: memFree=28790216/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=3896 CPUtime=1.49 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 527 0 0 0 148 1 0 0 20 0 1 0 317264813 3989504 464 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 974 464 227 17 0 280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3896

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31325
/proc/meminfo: memFree=28789720/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=4024 CPUtime=3.08 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 559 0 0 0 307 1 0 0 20 0 1 0 317264813 4120576 496 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 1006 496 227 17 0 312 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 4024

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31325
/proc/meminfo: memFree=28789596/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=4156 CPUtime=6.28 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 606 0 0 0 624 4 0 0 20 0 1 0 317264813 4255744 543 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 1039 543 227 17 0 345 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4156

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 31332
/proc/meminfo: memFree=29556568/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=4520 CPUtime=12.69 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 692 0 0 0 1260 9 0 0 20 0 1 0 317264813 4628480 629 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 1130 629 227 17 0 436 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4520

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31475
/proc/meminfo: memFree=29599060/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=4644 CPUtime=25.49 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 713 0 0 0 2532 17 0 0 20 0 1 0 317264813 4755456 650 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 1161 650 227 17 0 467 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4644

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31476
/proc/meminfo: memFree=29597736/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=5004 CPUtime=51.08 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 801 0 0 0 5076 32 0 0 20 0 1 0 317264813 5124096 738 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 1251 738 227 17 0 557 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5004

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

[startup+63.9002 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31476
/proc/meminfo: memFree=29597612/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=5004 CPUtime=63.88 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 803 0 0 0 6348 40 0 0 20 0 1 0 317264813 5124096 740 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 1251 740 227 17 0 557 0
Current children cumulated CPU time (s) 63.88
Current children cumulated vsize (KiB) 5004

[startup+70.3002 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31476
/proc/meminfo: memFree=29597548/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=5004 CPUtime=70.28 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 805 0 0 0 6984 44 0 0 20 0 1 0 317264813 5124096 742 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 1251 742 227 17 0 557 0
Current children cumulated CPU time (s) 70.28
Current children cumulated vsize (KiB) 5004

[startup+76.7002 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31476
/proc/meminfo: memFree=29597548/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=5004 CPUtime=76.68 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 819 0 0 0 7621 47 0 0 20 0 1 0 317264813 5124096 756 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 1251 756 227 17 0 557 0
Current children cumulated CPU time (s) 76.68
Current children cumulated vsize (KiB) 5004

[startup+79.9002 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31476
/proc/meminfo: memFree=29597300/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=5004 CPUtime=79.87 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 819 0 0 0 7939 48 0 0 20 0 1 0 317264813 5124096 756 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 1251 756 227 17 0 557 0
Current children cumulated CPU time (s) 79.87
Current children cumulated vsize (KiB) 5004

[startup+80.7002 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31476
/proc/meminfo: memFree=29597300/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=5004 CPUtime=80.67 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 819 0 0 0 8018 49 0 0 20 0 1 0 317264813 5124096 756 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 1251 756 227 17 0 557 0
Current children cumulated CPU time (s) 80.67
Current children cumulated vsize (KiB) 5004

[startup+81.5002 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31476
/proc/meminfo: memFree=29596928/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=5004 CPUtime=81.47 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 819 0 0 0 8098 49 0 0 20 0 1 0 317264813 5124096 756 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 1251 756 227 17 0 557 0
Current children cumulated CPU time (s) 81.47
Current children cumulated vsize (KiB) 5004

[startup+81.7002 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31476
/proc/meminfo: memFree=29596928/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=5004 CPUtime=81.68 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 819 0 0 0 8118 50 0 0 20 0 1 0 317264813 5124096 756 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 1251 756 227 17 0 557 0
Current children cumulated CPU time (s) 81.68
Current children cumulated vsize (KiB) 5004

[startup+81.8002 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31476
/proc/meminfo: memFree=29596928/32873844 swapFree=7632/7632
[pid=31324] ppid=31322 vsize=5004 CPUtime=81.78 cores=1,3,5,7
/proc/31324/stat : 31324 (Pueblo) R 31322 31324 30519 0 -1 4202496 819 0 0 0 8128 50 0 0 20 0 1 0 317264813 5124096 756 33554432000 134512640 134579096 4292070784 4292069756 1115184 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/31324/statm: 1251 756 227 17 0 557 0
Current children cumulated CPU time (s) 81.78
Current children cumulated vsize (KiB) 5004

Child status: 30
Real time (s): 81.8282
CPU time (s): 81.8136
CPU user time (s): 81.3086
CPU system time (s): 0.504923
CPU usage (%): 99.9821
Max. virtual memory (cumulated for all children) (KiB): 5004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 81.3086
system time used= 0.504923
maximum resident set size= 3044
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 824
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= 5
involuntary context switches= 85

runsolver used 0.121981 second user time and 0.329949 second system time

The end

Launcher Data 

Begin job on node130 at 2012-06-01 02:43:12
IDJOB=3720409
IDBENCH=48054
IDSOLVER=2305
FILE ID=node130/3720409-1338511392
RUNJOBID= node130-1338506002-30536
PBS_JOBID= 14635761
Free space on /tmp= 70948 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=149-P1=79-P2=59-P3=73-P4=211-B.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720409-1338511392/watcher-3720409-1338511392 -o /tmp/evaluation-result-3720409-1338511392/solver-3720409-1338511392 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720409-1338511392.opb

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

MD5SUM BENCH= 74c00e33b4232d137ad873ae982593f6
RANDOM SEED=2062999661

node130.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		: 2666.875
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	: 5333.75
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		: 2666.875
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		: 2666.875
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	: 5331.91
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		: 2666.875
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	: 5331.86
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		: 2666.875
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	: 5331.91
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		: 2666.875
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	: 5331.92
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		: 2666.875
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	: 5331.91
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		: 2666.875
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	: 5228.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28791736 kB
Buffers:          352308 kB
Cached:          2095124 kB
SwapCached:         4252 kB
Active:          1817408 kB
Inactive:        1407140 kB
Active(anon):     769440 kB
Inactive(anon):     8136 kB
Active(file):    1047968 kB
Inactive(file):  1399004 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67099280 kB
Dirty:              2408 kB
Writeback:             0 kB
AnonPages:        780300 kB
Mapped:            10244 kB
Shmem:                 4 kB
Slab:             718064 kB
SReclaimable:     159408 kB
SUnreclaim:       558656 kB
KernelStack:        1480 kB
PageTables:         5496 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     894876 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    759808 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-3720409-1338511392.opb

Free space on /tmp at the end= 70988 MiB
End job on node130 at 2012-06-01 02:44:34