Trace number 3704559

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 19.801 9.90451

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 ==============================[ 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-3704559-1338087932.opb.
0.00/0.00	c Instance file HOME/instance-3704559-1338087932.opb
0.00/0.00	c File size is 18984 bytes.
0.00/0.00	c Cost Offset: 0
0.00/0.00	c Highest Coefficient sum: 130560
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:      352                                                 |
0.00/0.00	c |  Number Clauses:        256                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 269                                                 |
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 ===============================================================================
19.59/9.90	o 11
19.59/9.90	o 5
19.59/9.90	o 3
19.59/9.90	c ===============================================================================
19.59/9.90	c Wall Clock Time: 9.90 s
19.59/9.90	c Best Solution: 3
19.59/9.90	s OPTIMUM FOUND
19.59/9.90	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-3704559-1338087932/watcher-3704559-1338087932 -o /tmp/evaluation-result-3704559-1338087932/solver-3704559-1338087932 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3704559-1338087932.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: 3.90 2.59 2.14 4/176 25013
/proc/meminfo: memFree=28080092/32873852 swapFree=6848/6848
[pid=25013] ppid=25011 vsize=162596 CPUtime=0 cores=1,3,5,7
/proc/25013/stat : 25013 (pwbo2.0) S 25011 25013 23596 0 -1 4202496 992 0 0 0 0 0 0 0 20 0 3 0 274919079 166498304 939 33554432000 4194304 5965102 140736855784688 140736855784208 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25013/statm: 40649 939 197 433 0 40213 0
[pid=25013/tid=25014] ppid=25011 vsize=162596 CPUtime=0 cores=1,3,5,7
/proc/25013/task/25014/stat : 25014 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 105 0 0 0 0 0 0 0 20 0 3 0 274919079 166498304 939 33554432000 4194304 5965102 140736855784688 140216983989208 4401155 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=25013/tid=25015] ppid=25011 vsize=162596 CPUtime=0 cores=1,3,5,7
/proc/25013/task/25015/stat : 25015 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 52 0 0 0 0 0 0 0 20 0 3 0 274919079 166498304 939 33554432000 4194304 5965102 140736855784688 140216973499352 5137146 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0

[startup+0.0357639 s]
/proc/loadavg: 3.90 2.59 2.14 4/176 25013
/proc/meminfo: memFree=28080092/32873852 swapFree=6848/6848
[pid=25013] ppid=25011 vsize=162596 CPUtime=0.06 cores=1,3,5,7
/proc/25013/stat : 25013 (pwbo2.0) S 25011 25013 23596 0 -1 4202496 1191 0 0 0 6 0 0 0 20 0 3 0 274919079 166498304 1138 33554432000 4194304 5965102 140736855784688 140736855784208 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25013/statm: 40649 1138 199 433 0 40213 0
[pid=25013/tid=25014] ppid=25011 vsize=162596 CPUtime=0.02 cores=1,3,5,7
/proc/25013/task/25014/stat : 25014 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 214 0 0 0 2 0 0 0 20 0 3 0 274919079 166498304 1138 33554432000 4194304 5965102 140736855784688 140216983988216 4404769 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=25013/tid=25015] ppid=25011 vsize=162596 CPUtime=0.02 cores=1,3,5,7
/proc/25013/task/25015/stat : 25015 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 143 0 0 0 2 0 0 0 20 0 3 0 274919079 166498304 1139 33554432000 4194304 5965102 140736855784688 140216973498488 5137076 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 162596

[startup+0.100334 s]
/proc/loadavg: 3.90 2.59 2.14 4/176 25013
/proc/meminfo: memFree=28080092/32873852 swapFree=6848/6848
[pid=25013] ppid=25011 vsize=162596 CPUtime=0.18 cores=1,3,5,7
/proc/25013/stat : 25013 (pwbo2.0) S 25011 25013 23596 0 -1 4202496 1541 0 0 0 18 0 0 0 20 0 3 0 274919079 166498304 1488 33554432000 4194304 5965102 140736855784688 140736855784208 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25013/statm: 40649 1488 199 433 0 40213 0
[pid=25013/tid=25014] ppid=25011 vsize=162596 CPUtime=0.08 cores=1,3,5,7
/proc/25013/task/25014/stat : 25014 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 410 0 0 0 8 0 0 0 20 0 3 0 274919079 166498304 1488 33554432000 4194304 5965102 140736855784688 140216983988216 4401096 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=25013/tid=25015] ppid=25011 vsize=162596 CPUtime=0.08 cores=1,3,5,7
/proc/25013/task/25015/stat : 25015 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 296 0 0 0 8 0 0 0 20 0 3 0 274919079 166498304 1488 33554432000 4194304 5965102 140736855784688 140216973498200 4382732 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 162596

[startup+0.30024 s]
/proc/loadavg: 3.90 2.59 2.14 4/176 25013
/proc/meminfo: memFree=28080092/32873852 swapFree=6848/6848
[pid=25013] ppid=25011 vsize=162596 CPUtime=0.58 cores=1,3,5,7
/proc/25013/stat : 25013 (pwbo2.0) S 25011 25013 23596 0 -1 4202496 2271 0 0 0 58 0 0 0 20 0 3 0 274919079 166498304 2218 33554432000 4194304 5965102 140736855784688 140736855784208 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25013/statm: 40649 2218 199 433 0 40213 0
[pid=25013/tid=25014] ppid=25011 vsize=162596 CPUtime=0.28 cores=1,3,5,7
/proc/25013/task/25014/stat : 25014 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 810 0 0 0 28 0 0 0 20 0 3 0 274919079 166498304 2218 33554432000 4194304 5965102 140736855784688 140216983987736 4400960 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=25013/tid=25015] ppid=25011 vsize=162596 CPUtime=0.28 cores=1,3,5,7
/proc/25013/task/25015/stat : 25015 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 626 0 0 0 28 0 0 0 20 0 3 0 274919079 166498304 2218 33554432000 4194304 5965102 140736855784688 140216973498488 5179915 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 162596

[startup+0.700251 s]
/proc/loadavg: 3.90 2.59 2.14 4/176 25013
/proc/meminfo: memFree=28080092/32873852 swapFree=6848/6848
[pid=25013] ppid=25011 vsize=163032 CPUtime=1.39 cores=1,3,5,7
/proc/25013/stat : 25013 (pwbo2.0) S 25011 25013 23596 0 -1 4202496 3251 0 0 0 138 1 0 0 20 0 3 0 274919079 166944768 3198 33554432000 4194304 5965102 140736855784688 140736855784208 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25013/statm: 40758 3198 205 433 0 40322 0
[pid=25013/tid=25014] ppid=25011 vsize=163032 CPUtime=0.68 cores=1,3,5,7
/proc/25013/task/25014/stat : 25014 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 1459 0 0 0 68 0 0 0 20 0 3 0 274919079 166944768 3198 33554432000 4194304 5965102 140736855784688 140216983988024 5137076 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=25013/tid=25015] ppid=25011 vsize=163032 CPUtime=0.68 cores=1,3,5,7
/proc/25013/task/25015/stat : 25015 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 957 0 0 0 68 0 0 0 20 0 3 0 274919079 166944768 3198 33554432000 4194304 5965102 140736855784688 140216973498488 4221984 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 163032

[startup+1.50027 s]
/proc/loadavg: 3.90 2.59 2.14 5/179 25016
/proc/meminfo: memFree=28065344/32873852 swapFree=6848/6848
[pid=25013] ppid=25011 vsize=163032 CPUtime=2.98 cores=1,3,5,7
/proc/25013/stat : 25013 (pwbo2.0) S 25011 25013 23596 0 -1 4202496 4075 0 0 0 297 1 0 0 20 0 3 0 274919079 166944768 4022 33554432000 4194304 5965102 140736855784688 140736855784208 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25013/statm: 40758 4022 205 433 0 40322 0
[pid=25013/tid=25014] ppid=25011 vsize=163032 CPUtime=1.48 cores=1,3,5,7
/proc/25013/task/25014/stat : 25014 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 2125 0 0 0 148 0 0 0 20 0 3 0 274919079 166944768 4022 33554432000 4194304 5965102 140736855784688 140216983988024 5179915 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=25013/tid=25015] ppid=25011 vsize=163032 CPUtime=1.48 cores=1,3,5,7
/proc/25013/task/25015/stat : 25015 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 1115 0 0 0 148 0 0 0 20 0 3 0 274919079 166944768 4022 33554432000 4194304 5965102 140736855784688 140216973498680 4222416 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 163032

[startup+3.10028 s]
/proc/loadavg: 3.90 2.59 2.14 5/179 25016
/proc/meminfo: memFree=28059640/32873852 swapFree=6848/6848
[pid=25013] ppid=25011 vsize=163248 CPUtime=6.18 cores=1,3,5,7
/proc/25013/stat : 25013 (pwbo2.0) S 25011 25013 23596 0 -1 4202496 5932 0 0 0 616 2 0 0 20 0 3 0 274919079 167165952 5879 33554432000 4194304 5965102 140736855784688 140736855784208 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25013/statm: 40812 5879 205 433 0 40376 0
[pid=25013/tid=25014] ppid=25011 vsize=163248 CPUtime=3.09 cores=1,3,5,7
/proc/25013/task/25014/stat : 25014 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 3397 0 0 0 307 2 0 0 20 0 3 0 274919079 167165952 5879 33554432000 4194304 5965102 140736855784688 140216983987736 5137076 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=25013/tid=25015] ppid=25011 vsize=163248 CPUtime=3.08 cores=1,3,5,7
/proc/25013/task/25015/stat : 25015 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 1700 0 0 0 307 1 0 0 20 0 3 0 274919079 167165952 5879 33554432000 4194304 5965102 140736855784688 140216973498488 4401058 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 163248

[startup+6.30029 s]
/proc/loadavg: 3.91 2.62 2.15 5/179 25016
/proc/meminfo: memFree=28048528/32873852 swapFree=6848/6848
[pid=25013] ppid=25011 vsize=163680 CPUtime=12.57 cores=1,3,5,7
/proc/25013/stat : 25013 (pwbo2.0) S 25011 25013 23596 0 -1 4202496 8332 0 0 0 1253 4 0 0 20 0 3 0 274919079 167608320 8302 33554432000 4194304 5965102 140736855784688 140736855784208 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25013/statm: 40920 8302 205 433 0 40484 0
[pid=25013/tid=25014] ppid=25011 vsize=163680 CPUtime=6.27 cores=1,3,5,7
/proc/25013/task/25014/stat : 25014 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 4649 0 0 0 625 2 0 0 20 0 3 0 274919079 167608320 8302 33554432000 4194304 5965102 140736855784688 140216983987736 4401054 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=25013/tid=25015] ppid=25011 vsize=163680 CPUtime=6.27 cores=1,3,5,7
/proc/25013/task/25015/stat : 25015 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 2848 0 0 0 626 1 0 0 20 0 3 0 274919079 167608320 8302 33554432000 4194304 5965102 140736855784688 140216973498680 5132431 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 163680

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

[startup+7.90027 s]
/proc/loadavg: 3.91 2.62 2.15 5/179 25016
/proc/meminfo: memFree=28043948/32873852 swapFree=6848/6848
[pid=25013] ppid=25011 vsize=163680 CPUtime=15.77 cores=1,3,5,7
/proc/25013/stat : 25013 (pwbo2.0) S 25011 25013 23596 0 -1 4202496 8735 0 0 0 1572 5 0 0 20 0 3 0 274919079 167608320 8705 33554432000 4194304 5965102 140736855784688 140736855784208 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25013/statm: 40920 8705 205 433 0 40484 0
[pid=25013/tid=25014] ppid=25011 vsize=163680 CPUtime=7.87 cores=1,3,5,7
/proc/25013/task/25014/stat : 25014 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 4949 0 0 0 784 3 0 0 20 0 3 0 274919079 167608320 8705 33554432000 4194304 5965102 140736855784688 140216983987736 5137076 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=25013/tid=25015] ppid=25011 vsize=163680 CPUtime=7.87 cores=1,3,5,7
/proc/25013/task/25015/stat : 25015 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 2951 0 0 0 785 2 0 0 20 0 3 0 274919079 167608320 8705 33554432000 4194304 5965102 140736855784688 140216973498488 4383008 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 15.77
Current children cumulated vsize (KiB) 163680

[startup+8.70032 s]
/proc/loadavg: 3.91 2.62 2.15 5/179 25016
/proc/meminfo: memFree=28041352/32873852 swapFree=6848/6848
[pid=25013] ppid=25011 vsize=163968 CPUtime=17.38 cores=1,3,5,7
/proc/25013/stat : 25013 (pwbo2.0) S 25011 25013 23596 0 -1 4202496 9197 0 0 0 1733 5 0 0 20 0 3 0 274919079 167903232 9167 33554432000 4194304 5965102 140736855784688 140736855784208 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25013/statm: 40992 9167 205 433 0 40556 0
[pid=25013/tid=25014] ppid=25011 vsize=163968 CPUtime=8.68 cores=1,3,5,7
/proc/25013/task/25014/stat : 25014 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 5393 0 0 0 865 3 0 0 20 0 3 0 274919079 167903232 9167 33554432000 4194304 5965102 140736855784688 140216983987736 5137076 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=25013/tid=25015] ppid=25011 vsize=163968 CPUtime=8.68 cores=1,3,5,7
/proc/25013/task/25015/stat : 25015 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 2969 0 0 0 866 2 0 0 20 0 3 0 274919079 167903232 9168 33554432000 4194304 5965102 140736855784688 140216973498488 4400960 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 17.38
Current children cumulated vsize (KiB) 163968

[startup+9.50032 s]
/proc/loadavg: 3.91 2.62 2.15 5/179 25016
/proc/meminfo: memFree=28041352/32873852 swapFree=6848/6848
[pid=25013] ppid=25011 vsize=163968 CPUtime=18.96 cores=1,3,5,7
/proc/25013/stat : 25013 (pwbo2.0) S 25011 25013 23596 0 -1 4202496 9644 0 0 0 1891 5 0 0 20 0 3 0 274919079 167903232 9614 33554432000 4194304 5965102 140736855784688 140736855784208 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25013/statm: 40992 9614 205 433 0 40556 0
[pid=25013/tid=25014] ppid=25011 vsize=163968 CPUtime=9.48 cores=1,3,5,7
/proc/25013/task/25014/stat : 25014 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 5642 0 0 0 944 4 0 0 20 0 3 0 274919079 167903232 9614 33554432000 4194304 5965102 140736855784688 140216983988216 4401107 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=25013/tid=25015] ppid=25011 vsize=163968 CPUtime=9.47 cores=1,3,5,7
/proc/25013/task/25015/stat : 25015 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 3167 0 0 0 945 2 0 0 20 0 3 0 274919079 167903232 9614 33554432000 4194304 5965102 140736855784688 140216973498200 4404738 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 18.96
Current children cumulated vsize (KiB) 163968

[startup+9.70032 s]
/proc/loadavg: 3.91 2.62 2.15 5/179 25016
/proc/meminfo: memFree=28041352/32873852 swapFree=6848/6848
[pid=25013] ppid=25011 vsize=163968 CPUtime=19.37 cores=1,3,5,7
/proc/25013/stat : 25013 (pwbo2.0) S 25011 25013 23596 0 -1 4202496 9736 0 0 0 1931 6 0 0 20 0 3 0 274919079 167903232 9706 33554432000 4194304 5965102 140736855784688 140736855784208 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25013/statm: 40992 9706 205 433 0 40556 0
[pid=25013/tid=25014] ppid=25011 vsize=163968 CPUtime=9.68 cores=1,3,5,7
/proc/25013/task/25014/stat : 25014 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 5710 0 0 0 964 4 0 0 20 0 3 0 274919079 167903232 9706 33554432000 4194304 5965102 140736855784688 140216983988216 4400960 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=25013/tid=25015] ppid=25011 vsize=163968 CPUtime=9.67 cores=1,3,5,7
/proc/25013/task/25015/stat : 25015 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 3191 0 0 0 965 2 0 0 20 0 3 0 274919079 167903232 9706 33554432000 4194304 5965102 140736855784688 140216973498200 4404425 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 19.37
Current children cumulated vsize (KiB) 163968

[startup+9.80033 s]
/proc/loadavg: 3.92 2.64 2.16 5/179 25016
/proc/meminfo: memFree=28038128/32873852 swapFree=6848/6848
[pid=25013] ppid=25011 vsize=163968 CPUtime=19.59 cores=1,3,5,7
/proc/25013/stat : 25013 (pwbo2.0) S 25011 25013 23596 0 -1 4202496 9796 0 0 0 1953 6 0 0 20 0 3 0 274919079 167903232 9766 33554432000 4194304 5965102 140736855784688 140736855784208 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25013/statm: 40992 9766 205 433 0 40556 0
[pid=25013/tid=25014] ppid=25011 vsize=163968 CPUtime=9.78 cores=1,3,5,7
/proc/25013/task/25014/stat : 25014 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 5746 0 0 0 974 4 0 0 20 0 3 0 274919079 167903232 9766 33554432000 4194304 5965102 140736855784688 140216983988216 4401107 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=25013/tid=25015] ppid=25011 vsize=163968 CPUtime=9.78 cores=1,3,5,7
/proc/25013/task/25015/stat : 25015 (pwbo2.0) R 25011 25013 23596 0 -1 4202560 3215 0 0 0 976 2 0 0 20 0 3 0 274919079 167903232 9766 33554432000 4194304 5965102 140736855784688 140216973498200 4400960 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 19.59
Current children cumulated vsize (KiB) 163968

Child status: 255
Real time (s): 9.90451
CPU time (s): 19.801
CPU user time (s): 19.709
CPU system time (s): 0.091986
CPU usage (%): 199.919
Max. virtual memory (cumulated for all children) (KiB): 163968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.709
system time used= 0.091986
maximum resident set size= 39280
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9850
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= 65
involuntary context switches= 30

runsolver used 0.024996 second user time and 0.044993 second system time

The end

Launcher Data 

Begin job on node128 at 2012-05-27 05:05:32
IDJOB=3704559
IDBENCH=48054
IDSOLVER=2281
FILE ID=node128/3704559-1338087932
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=8-P0=149-P1=79-P2=59-P3=73-P4=211-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-3704559-1338087932/watcher-3704559-1338087932 -o /tmp/evaluation-result-3704559-1338087932/solver-3704559-1338087932 -C 1800 -W 1900 -M 15500  pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3704559-1338087932.opb

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

MD5SUM BENCH= 74c00e33b4232d137ad873ae982593f6
RANDOM SEED=1729474365

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:        28080660 kB
Buffers:          354424 kB
Cached:          3416124 kB
SwapCached:            0 kB
Active:          1134108 kB
Inactive:        2838152 kB
Active(anon):     204232 kB
Inactive(anon):        0 kB
Active(file):     929876 kB
Inactive(file):  2838152 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              5600 kB
Writeback:             0 kB
AnonPages:        227064 kB
Mapped:            15288 kB
Shmem:               204 kB
Slab:             680064 kB
SReclaimable:     122160 kB
SUnreclaim:       557904 kB
KernelStack:        1448 kB
PageTables:         4292 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     173432 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    133120 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-3704559-1338087932.opb

Free space on /tmp at the end= 71348 MiB
End job on node128 at 2012-05-27 05:05:42