Trace number 3704553

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
pwbo 2.0OPT3 4.72328 2.36261

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=53-P1=37-P2=29-P3=83-P4=23-P5=67-B.opb
MD5SUMfeb866c77c1922bd09324402c14b21f3
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 benchmark0.044992
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 variables105
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)245
Sum of products size (including duplicates)490
Number of different products245
Sum of products size490

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 ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  pwbo:                    2.0 beta - March, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3704553-1338087942.opb.
0.00/0.00	c Instance file HOME/instance-3704553-1338087942.opb
0.00/0.00	c File size is 18218 bytes.
0.00/0.00	c Cost Offset: 0
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      350                                                 |
0.00/0.00	c |  Number Clauses:        245                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 261                                                 |
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Problem Type:          Optimization                                        |
0.00/0.00	c |  Objective Function:    Cardinality Constraint                              |
0.00/0.00	c |                                                                             |
0.00/0.00	c ===============================================================================
4.59/2.36	o 35
4.59/2.36	o 5
4.59/2.36	o 3
4.59/2.36	c ===============================================================================
4.59/2.36	c Wall Clock Time: 2.36 s
4.59/2.36	c Best Solution: 3
4.59/2.36	s OPTIMUM FOUND
4.59/2.36	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 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 x43 -x44 -x45 -x46 -x47 -x48 -x49 x71 -x72 -x73 -x74 -x75 -x76 -x77 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 x50 -x51 -x52 x53 -x54 -x55 -x56 -x78 -x79 -x80 -x81 -x82 -x83 -x84 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 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x85 -x86 x87 -x88 -x89 -x90 -x91 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 x64 -x65 x66 -x67 -x68 -x69 -x70 -x92 -x93 -x94 -x95 -x96 -x97 -x98 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 -x99 -x100 x101 -x102 -x103 -x104 -x105

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-3704553-1338087942/watcher-3704553-1338087942 -o /tmp/evaluation-result-3704553-1338087942/solver-3704553-1338087942 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3704553-1338087942.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: 3.92 2.64 2.16 4/176 25065
/proc/meminfo: memFree=28075452/32873852 swapFree=6848/6848
[pid=25065] ppid=25063 vsize=162584 CPUtime=0 cores=1,3,5,7
/proc/25065/stat : 25065 (pwbo2.0) S 25063 25065 23596 0 -1 4202496 989 0 0 0 0 0 0 0 20 0 3 0 274920094 166486016 937 33554432000 4194304 5965102 140736045589824 140736045589344 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/25065/statm: 40646 937 198 433 0 40210 0
[pid=25065/tid=25066] ppid=25063 vsize=162584 CPUtime=0 cores=1,3,5,7
/proc/25065/task/25066/stat : 25066 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 105 0 0 0 0 0 0 0 20 0 3 0 274920095 166486016 937 33554432000 4194304 5965102 140736045589824 140442167827416 4390661 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=25065/tid=25067] ppid=25063 vsize=162584 CPUtime=0 cores=1,3,5,7
/proc/25065/task/25067/stat : 25067 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 56 0 0 0 0 0 0 0 20 0 3 0 274920095 166486016 937 33554432000 4194304 5965102 140736045589824 140442157337560 4222388 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0

[startup+0.0916559 s]
/proc/loadavg: 3.92 2.64 2.16 4/176 25065
/proc/meminfo: memFree=28075452/32873852 swapFree=6848/6848
[pid=25065] ppid=25063 vsize=162584 CPUtime=0.17 cores=1,3,5,7
/proc/25065/stat : 25065 (pwbo2.0) S 25063 25065 23596 0 -1 4202496 1537 0 0 0 17 0 0 0 20 0 3 0 274920094 166486016 1485 33554432000 4194304 5965102 140736045589824 140736045589344 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/25065/statm: 40646 1485 199 433 0 40210 0
[pid=25065/tid=25066] ppid=25063 vsize=162584 CPUtime=0.07 cores=1,3,5,7
/proc/25065/task/25066/stat : 25066 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 406 0 0 0 7 0 0 0 20 0 3 0 274920095 166486016 1485 33554432000 4194304 5965102 140736045589824 140442167826232 5137076 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=25065/tid=25067] ppid=25063 vsize=162584 CPUtime=0.07 cores=1,3,5,7
/proc/25065/task/25067/stat : 25067 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 303 0 0 0 7 0 0 0 20 0 3 0 274920095 166486016 1485 33554432000 4194304 5965102 140736045589824 140442157336408 4401486 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 162584

[startup+0.100278 s]
/proc/loadavg: 3.92 2.64 2.16 4/176 25065
/proc/meminfo: memFree=28075452/32873852 swapFree=6848/6848
[pid=25065] ppid=25063 vsize=162584 CPUtime=0.18 cores=1,3,5,7
/proc/25065/stat : 25065 (pwbo2.0) S 25063 25065 23596 0 -1 4202496 1575 0 0 0 18 0 0 0 20 0 3 0 274920094 166486016 1523 33554432000 4194304 5965102 140736045589824 140736045589344 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/25065/statm: 40646 1523 199 433 0 40210 0
[pid=25065/tid=25066] ppid=25063 vsize=162584 CPUtime=0.08 cores=1,3,5,7
/proc/25065/task/25066/stat : 25066 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 429 0 0 0 8 0 0 0 20 0 3 0 274920095 166486016 1523 33554432000 4194304 5965102 140736045589824 140442167826232 5143614 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=25065/tid=25067] ppid=25063 vsize=162584 CPUtime=0.08 cores=1,3,5,7
/proc/25065/task/25067/stat : 25067 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 318 0 0 0 8 0 0 0 20 0 3 0 274920095 166486016 1523 33554432000 4194304 5965102 140736045589824 140442157336408 4382578 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 162584

[startup+0.300249 s]
/proc/loadavg: 3.92 2.64 2.16 4/176 25065
/proc/meminfo: memFree=28075452/32873852 swapFree=6848/6848
[pid=25065] ppid=25063 vsize=163208 CPUtime=0.58 cores=1,3,5,7
/proc/25065/stat : 25065 (pwbo2.0) S 25063 25065 23596 0 -1 4202496 2623 0 0 0 56 2 0 0 20 0 3 0 274920094 167124992 2571 33554432000 4194304 5965102 140736045589824 140736045589344 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/25065/statm: 40802 2571 209 433 0 40366 0
[pid=25065/tid=25066] ppid=25063 vsize=163208 CPUtime=0.28 cores=1,3,5,7
/proc/25065/task/25066/stat : 25066 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 865 0 0 0 26 2 0 0 20 0 3 0 274920095 167124992 2571 33554432000 4194304 5965102 140736045589824 140442167825944 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=25065/tid=25067] ppid=25063 vsize=163208 CPUtime=0.28 cores=1,3,5,7
/proc/25065/task/25067/stat : 25067 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 930 0 0 0 28 0 0 0 20 0 3 0 274920095 167124992 2571 33554432000 4194304 5965102 140736045589824 140442157336408 4383078 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 163208

[startup+0.700282 s]
/proc/loadavg: 3.92 2.64 2.16 4/176 25065
/proc/meminfo: memFree=28075452/32873852 swapFree=6848/6848
[pid=25065] ppid=25063 vsize=163352 CPUtime=1.38 cores=1,3,5,7
/proc/25065/stat : 25065 (pwbo2.0) S 25063 25065 23596 0 -1 4202496 3228 0 0 0 135 3 0 0 20 0 3 0 274920094 167272448 3176 33554432000 4194304 5965102 140736045589824 140736045589344 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/25065/statm: 40838 3176 209 433 0 40402 0
[pid=25065/tid=25066] ppid=25063 vsize=163352 CPUtime=0.68 cores=1,3,5,7
/proc/25065/task/25066/stat : 25066 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 1339 0 0 0 65 3 0 0 20 0 3 0 274920095 167272448 3176 33554432000 4194304 5965102 140736045589824 140442167826416 4401127 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=25065/tid=25067] ppid=25063 vsize=163352 CPUtime=0.68 cores=1,3,5,7
/proc/25065/task/25067/stat : 25067 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 1061 0 0 0 68 0 0 0 20 0 3 0 274920095 167272448 3176 33554432000 4194304 5965102 140736045589824 140442157336408 4401155 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 163352

[startup+1.50024 s]
/proc/loadavg: 3.92 2.64 2.16 5/179 25068
/proc/meminfo: memFree=28060216/32873852 swapFree=6848/6848
[pid=25065] ppid=25063 vsize=163496 CPUtime=2.98 cores=1,3,5,7
/proc/25065/stat : 25065 (pwbo2.0) S 25063 25065 23596 0 -1 4202496 4295 0 0 0 293 5 0 0 20 0 3 0 274920094 167419904 4243 33554432000 4194304 5965102 140736045589824 140736045589344 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/25065/statm: 40874 4243 209 433 0 40438 0
[pid=25065/tid=25066] ppid=25063 vsize=163496 CPUtime=1.48 cores=1,3,5,7
/proc/25065/task/25066/stat : 25066 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 2166 0 0 0 143 5 0 0 20 0 3 0 274920095 167419904 4244 33554432000 4194304 5965102 140736045589824 140442167826416 4401510 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=25065/tid=25067] ppid=25063 vsize=163496 CPUtime=1.48 cores=1,3,5,7
/proc/25065/task/25067/stat : 25067 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 1302 0 0 0 148 0 0 0 20 0 3 0 274920095 167419904 4244 33554432000 4194304 5965102 140736045589824 140442157336696 4401578 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 163496

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

[startup+1.90025 s]
/proc/loadavg: 3.92 2.64 2.16 5/179 25068
/proc/meminfo: memFree=28060216/32873852 swapFree=6848/6848
[pid=25065] ppid=25063 vsize=163568 CPUtime=3.78 cores=1,3,5,7
/proc/25065/stat : 25065 (pwbo2.0) S 25063 25065 23596 0 -1 4202496 4536 0 0 0 373 5 0 0 20 0 3 0 274920094 167493632 4484 33554432000 4194304 5965102 140736045589824 140736045589344 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/25065/statm: 40892 4484 209 433 0 40456 0
[pid=25065/tid=25066] ppid=25063 vsize=163568 CPUtime=1.88 cores=1,3,5,7
/proc/25065/task/25066/stat : 25066 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 2341 0 0 0 183 5 0 0 20 0 3 0 274920095 167493632 4484 33554432000 4194304 5965102 140736045589824 140442167826416 4390129 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=25065/tid=25067] ppid=25063 vsize=163568 CPUtime=1.88 cores=1,3,5,7
/proc/25065/task/25067/stat : 25067 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 1367 0 0 0 188 0 0 0 20 0 3 0 274920095 167493632 4484 33554432000 4194304 5965102 140736045589824 140442157336880 5137076 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 3.78
Current children cumulated vsize (KiB) 163568

[startup+2.30025 s]
/proc/loadavg: 3.92 2.64 2.16 5/179 25068
/proc/meminfo: memFree=28054388/32873852 swapFree=6848/6848
[pid=25065] ppid=25063 vsize=163640 CPUtime=4.59 cores=1,3,5,7
/proc/25065/stat : 25065 (pwbo2.0) S 25063 25065 23596 0 -1 4202496 5169 0 0 0 453 6 0 0 20 0 3 0 274920094 167567360 5117 33554432000 4194304 5965102 140736045589824 140736045589344 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/25065/statm: 40910 5117 209 433 0 40474 0
[pid=25065/tid=25066] ppid=25063 vsize=163640 CPUtime=2.28 cores=1,3,5,7
/proc/25065/task/25066/stat : 25066 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 2606 0 0 0 222 6 0 0 20 0 3 0 274920095 167567360 5117 33554432000 4194304 5965102 140736045589824 140442167826472 4404410 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=25065/tid=25067] ppid=25063 vsize=163640 CPUtime=2.28 cores=1,3,5,7
/proc/25065/task/25067/stat : 25067 (pwbo2.0) R 25063 25065 23596 0 -1 4202560 1735 0 0 0 228 0 0 0 20 0 3 0 274920095 167567360 5117 33554432000 4194304 5965102 140736045589824 140442157336880 4401026 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 4.59
Current children cumulated vsize (KiB) 163640

Child status: 255
Real time (s): 2.36261
CPU time (s): 4.72328
CPU user time (s): 4.64129
CPU system time (s): 0.081987
CPU usage (%): 199.918
Max. virtual memory (cumulated for all children) (KiB): 163640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.64129
system time used= 0.081987
maximum resident set size= 20856
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5266
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= 49
involuntary context switches= 6

runsolver used 0.001999 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node128 at 2012-05-27 05:05:42
IDJOB=3704553
IDBENCH=48073
IDSOLVER=2281
FILE ID=node128/3704553-1338087942
RUNJOBID= node128-1338087754-23613
PBS_JOBID= 14624447
Free space on /tmp= 71356 MiB

SOLVER NAME= pwbo 2.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=53-P1=37-P2=29-P3=83-P4=23-P5=67-B.opb
COMMAND LINE= pwbo2.0 -file-format=opb -verbosity=0 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3704553-1338087942/watcher-3704553-1338087942 -o /tmp/evaluation-result-3704553-1338087942/solver-3704553-1338087942 -C 1800 -W 1900 -M 15500  pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3704553-1338087942.opb

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

MD5SUM BENCH= feb866c77c1922bd09324402c14b21f3
RANDOM SEED=836138440

node128.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		: 2666.389
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	: 5332.77
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		: 2666.389
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		: 2666.389
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	: 5438.56
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		: 2666.389
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	: 5331.91
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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:       32873852 kB
MemFree:        28076468 kB
Buffers:          354452 kB
Cached:          3415876 kB
SwapCached:            0 kB
Active:          1140296 kB
Inactive:        2837968 kB
Active(anon):     210328 kB
Inactive(anon):        0 kB
Active(file):     929968 kB
Inactive(file):  2837968 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              5320 kB
Writeback:             0 kB
AnonPages:        230680 kB
Mapped:            15264 kB
Shmem:               204 kB
Slab:             680112 kB
SReclaimable:     122080 kB
SUnreclaim:       558032 kB
KernelStack:        1488 kB
PageTables:         3860 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     174584 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    131072 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-3704553-1338087942.opb

Free space on /tmp at the end= 71348 MiB
End job on node128 at 2012-05-27 05:05:44