Trace number 3726860

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 2.02OPT3 24.9902 12.5344

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:                     2.02 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3726860-1338651935.opb.
0.00/0.00	c Instance file HOME/instance-3726860-1338651935.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 ===============================================================================
24.97/12.53	o 133
24.97/12.53	o 3
24.97/12.53	c ===============================================================================
24.97/12.53	c Wall Clock Time: 12.53 s
24.97/12.53	c Best Solution: 3
24.97/12.53	s OPTIMUM FOUND
24.97/12.53	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-3726860-1338651935/watcher-3726860-1338651935 -o /tmp/evaluation-result-3726860-1338651935/solver-3726860-1338651935 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726860-1338651935.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: 3.73 2.16 1.57 4/178 24064
/proc/meminfo: memFree=29988208/32873844 swapFree=7372/7372
[pid=24064] ppid=24062 vsize=162596 CPUtime=0 cores=1,3,5,7
/proc/24064/stat : 24064 (pwbo2.02) S 24062 24064 21194 0 -1 4202496 990 0 0 0 0 0 0 0 20 0 3 0 331322129 166498304 937 33554432000 4194304 5964478 140734077555616 140734077555136 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24064/statm: 40649 937 194 433 0 40213 0
[pid=24064/tid=24065] ppid=24062 vsize=162596 CPUtime=0 cores=1,3,5,7
/proc/24064/task/24065/stat : 24065 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 121 0 0 0 0 0 0 0 20 0 3 0 331322130 166498304 937 33554432000 4194304 5964478 140734077555616 139934780996568 4411220 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24064/tid=24066] ppid=24062 vsize=162596 CPUtime=0 cores=1,3,5,7
/proc/24064/task/24066/stat : 24066 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 36 0 0 0 0 0 0 0 20 0 3 0 331322130 166498304 937 33554432000 4194304 5964478 140734077555616 139934770506800 4389604 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0

[startup+0.0623471 s]
/proc/loadavg: 3.73 2.16 1.57 4/178 24064
/proc/meminfo: memFree=29988208/32873844 swapFree=7372/7372
[pid=24064] ppid=24062 vsize=162596 CPUtime=0.11 cores=1,3,5,7
/proc/24064/stat : 24064 (pwbo2.02) S 24062 24064 21194 0 -1 4202496 1347 0 0 0 11 0 0 0 20 0 3 0 331322129 166498304 1294 33554432000 4194304 5964478 140734077555616 140734077555136 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24064/statm: 40649 1294 196 433 0 40213 0
[pid=24064/tid=24065] ppid=24062 vsize=162596 CPUtime=0.04 cores=1,3,5,7
/proc/24064/task/24065/stat : 24065 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 306 0 0 0 4 0 0 0 20 0 3 0 331322130 166498304 1294 33554432000 4194304 5964478 140734077555616 139934780995576 4400115 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24064/tid=24066] ppid=24062 vsize=162596 CPUtime=0.04 cores=1,3,5,7
/proc/24064/task/24066/stat : 24066 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 208 0 0 0 4 0 0 0 20 0 3 0 331322130 166498304 1295 33554432000 4194304 5964478 140734077555616 139934770505848 5136420 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 162596

[startup+0.100345 s]
/proc/loadavg: 3.73 2.16 1.57 4/178 24064
/proc/meminfo: memFree=29988208/32873844 swapFree=7372/7372
[pid=24064] ppid=24062 vsize=162596 CPUtime=0.19 cores=1,3,5,7
/proc/24064/stat : 24064 (pwbo2.02) S 24062 24064 21194 0 -1 4202496 1528 0 0 0 19 0 0 0 20 0 3 0 331322129 166498304 1475 33554432000 4194304 5964478 140734077555616 140734077555136 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24064/statm: 40649 1475 196 433 0 40213 0
[pid=24064/tid=24065] ppid=24062 vsize=162596 CPUtime=0.08 cores=1,3,5,7
/proc/24064/task/24065/stat : 24065 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 408 0 0 0 8 0 0 0 20 0 3 0 331322130 166498304 1475 33554432000 4194304 5964478 140734077555616 139934780995096 5136420 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24064/tid=24066] ppid=24062 vsize=162596 CPUtime=0.08 cores=1,3,5,7
/proc/24064/task/24066/stat : 24066 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 287 0 0 0 8 0 0 0 20 0 3 0 331322130 166498304 1475 33554432000 4194304 5964478 140734077555616 139934770506088 4400056 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 162596

[startup+0.300289 s]
/proc/loadavg: 3.73 2.16 1.57 4/178 24064
/proc/meminfo: memFree=29988208/32873844 swapFree=7372/7372
[pid=24064] ppid=24062 vsize=162596 CPUtime=0.58 cores=1,3,5,7
/proc/24064/stat : 24064 (pwbo2.02) S 24062 24064 21194 0 -1 4202496 2316 0 0 0 58 0 0 0 20 0 3 0 331322129 166498304 2263 33554432000 4194304 5964478 140734077555616 140734077555136 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24064/statm: 40649 2263 197 433 0 40213 0
[pid=24064/tid=24065] ppid=24062 vsize=162596 CPUtime=0.28 cores=1,3,5,7
/proc/24064/task/24065/stat : 24065 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 840 0 0 0 28 0 0 0 20 0 3 0 331322130 166498304 2263 33554432000 4194304 5964478 140734077555616 139934780995576 4392965 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24064/tid=24066] ppid=24062 vsize=162596 CPUtime=0.28 cores=1,3,5,7
/proc/24064/task/24066/stat : 24066 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 643 0 0 0 28 0 0 0 20 0 3 0 331322130 166498304 2264 33554432000 4194304 5964478 140734077555616 139934770506040 4389072 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) 162596

[startup+0.700388 s]
/proc/loadavg: 3.73 2.16 1.57 4/178 24064
/proc/meminfo: memFree=29988208/32873844 swapFree=7372/7372
[pid=24064] ppid=24062 vsize=164084 CPUtime=1.39 cores=1,3,5,7
/proc/24064/stat : 24064 (pwbo2.02) S 24062 24064 21194 0 -1 4202496 3939 0 0 0 138 1 0 0 20 0 3 0 331322129 168022016 3884 33554432000 4194304 5964478 140734077555616 140734077555136 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24064/statm: 41021 3884 206 433 0 40585 0
[pid=24064/tid=24065] ppid=24062 vsize=164084 CPUtime=0.68 cores=1,3,5,7
/proc/24064/task/24065/stat : 24065 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 1530 0 0 0 68 0 0 0 20 0 3 0 331322130 168022016 3884 33554432000 4194304 5964478 140734077555616 139934780995096 4379008 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24064/tid=24066] ppid=24062 vsize=164084 CPUtime=0.68 cores=1,3,5,7
/proc/24064/task/24066/stat : 24066 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 1576 0 0 0 68 0 0 0 20 0 3 0 331322130 168022016 3884 33554432000 4194304 5964478 140734077555616 139934770505416 5139112 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 164084

[startup+1.50035 s]
/proc/loadavg: 3.73 2.16 1.57 5/181 24067
/proc/meminfo: memFree=29972088/32873844 swapFree=7372/7372
[pid=24064] ppid=24062 vsize=164300 CPUtime=2.98 cores=1,3,5,7
/proc/24064/stat : 24064 (pwbo2.02) S 24062 24064 21194 0 -1 4202496 4933 0 0 0 297 1 0 0 20 0 3 0 331322129 168243200 4878 33554432000 4194304 5964478 140734077555616 140734077555136 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24064/statm: 41075 4878 206 433 0 40639 0
[pid=24064/tid=24065] ppid=24062 vsize=164300 CPUtime=1.48 cores=1,3,5,7
/proc/24064/task/24065/stat : 24065 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 1841 0 0 0 148 0 0 0 20 0 3 0 331322130 168243200 4878 33554432000 4194304 5964478 140734077555616 139934780995384 4400087 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24064/tid=24066] ppid=24062 vsize=164300 CPUtime=1.48 cores=1,3,5,7
/proc/24064/task/24066/stat : 24066 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 2259 0 0 0 148 0 0 0 20 0 3 0 331322130 168243200 4878 33554432000 4194304 5964478 140734077555616 139934770505560 4389072 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) 164300

[startup+3.10033 s]
/proc/loadavg: 3.75 2.19 1.58 5/181 24067
/proc/meminfo: memFree=29964768/32873844 swapFree=7372/7372
[pid=24064] ppid=24062 vsize=164372 CPUtime=6.18 cores=1,3,5,7
/proc/24064/stat : 24064 (pwbo2.02) S 24062 24064 21194 0 -1 4202496 6872 0 0 0 616 2 0 0 20 0 3 0 331322129 168316928 7165 33554432000 4194304 5964478 140734077555616 140734077555136 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24064/statm: 41093 7165 206 433 0 40657 0
[pid=24064/tid=24065] ppid=24062 vsize=164372 CPUtime=3.07 cores=1,3,5,7
/proc/24064/task/24065/stat : 24065 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 3237 0 0 0 306 1 0 0 20 0 3 0 331322130 168316928 7165 33554432000 4194304 5964478 140734077555616 139934780995384 4378836 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24064/tid=24066] ppid=24062 vsize=164372 CPUtime=3.07 cores=1,3,5,7
/proc/24064/task/24066/stat : 24066 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 2802 0 0 0 307 0 0 0 20 0 3 0 331322130 168316928 7165 33554432000 4194304 5964478 140734077555616 139934770505848 4409702 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 164372

[startup+6.30033 s]
/proc/loadavg: 3.75 2.19 1.58 5/181 24067
/proc/meminfo: memFree=29945548/32873844 swapFree=7372/7372
[pid=24064] ppid=24062 vsize=164588 CPUtime=12.58 cores=1,3,5,7
/proc/24064/stat : 24064 (pwbo2.02) S 24062 24064 21194 0 -1 4202496 8875 0 0 0 1255 3 0 0 20 0 3 0 331322129 168538112 9168 33554432000 4194304 5964478 140734077555616 140734077555136 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24064/statm: 41147 9168 206 433 0 40711 0
[pid=24064/tid=24065] ppid=24062 vsize=164588 CPUtime=6.26 cores=1,3,5,7
/proc/24064/task/24065/stat : 24065 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 4913 0 0 0 624 2 0 0 20 0 3 0 331322130 168538112 9168 33554432000 4194304 5964478 140734077555616 139934780995568 4220672 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24064/tid=24066] ppid=24062 vsize=164588 CPUtime=6.26 cores=1,3,5,7
/proc/24064/task/24066/stat : 24066 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 3129 0 0 0 625 1 0 0 20 0 3 0 331322130 168538112 9168 33554432000 4194304 5964478 140734077555616 139934770506032 4400038 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 164588

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

[startup+9.50036 s]
/proc/loadavg: 3.69 2.20 1.59 5/181 24067
/proc/meminfo: memFree=29931568/32873844 swapFree=7372/7372
[pid=24064] ppid=24062 vsize=164892 CPUtime=18.98 cores=1,3,5,7
/proc/24064/stat : 24064 (pwbo2.02) S 24062 24064 21194 0 -1 4202496 11144 0 0 0 1894 4 0 0 20 0 3 0 331322129 168849408 11437 33554432000 4194304 5964478 140734077555616 140734077555136 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24064/statm: 41223 11437 206 433 0 40787 0
[pid=24064/tid=24065] ppid=24062 vsize=164892 CPUtime=9.45 cores=1,3,5,7
/proc/24064/task/24065/stat : 24065 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 6191 0 0 0 942 3 0 0 20 0 3 0 331322130 168849408 11437 33554432000 4194304 5964478 140734077555616 139934780995576 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24064/tid=24066] ppid=24062 vsize=164892 CPUtime=9.46 cores=1,3,5,7
/proc/24064/task/24066/stat : 24066 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 4120 0 0 0 945 1 0 0 20 0 3 0 331322130 168849408 11437 33554432000 4194304 5964478 140734077555616 139934770505848 4400087 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 18.98
Current children cumulated vsize (KiB) 164892

[startup+11.1004 s]
/proc/loadavg: 3.69 2.20 1.59 5/181 24067
/proc/meminfo: memFree=29924376/32873844 swapFree=7372/7372
[pid=24064] ppid=24062 vsize=165036 CPUtime=22.18 cores=1,3,5,7
/proc/24064/stat : 24064 (pwbo2.02) S 24062 24064 21194 0 -1 4202496 11720 0 0 0 2213 5 0 0 20 0 3 0 331322129 168996864 12013 33554432000 4194304 5964478 140734077555616 140734077555136 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24064/statm: 41259 12013 206 433 0 40823 0
[pid=24064/tid=24065] ppid=24062 vsize=165036 CPUtime=11.05 cores=1,3,5,7
/proc/24064/task/24065/stat : 24065 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 6697 0 0 0 1102 3 0 0 20 0 3 0 331322130 168996864 12013 33554432000 4194304 5964478 140734077555616 139934780995576 4400542 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24064/tid=24066] ppid=24062 vsize=165036 CPUtime=11.05 cores=1,3,5,7
/proc/24064/task/24066/stat : 24066 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 4190 0 0 0 1104 1 0 0 20 0 3 0 331322130 168996864 12013 33554432000 4194304 5964478 140734077555616 139934770505848 4399920 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 22.18
Current children cumulated vsize (KiB) 165036

[startup+11.9004 s]
/proc/loadavg: 3.69 2.20 1.59 5/181 24067
/proc/meminfo: memFree=29924376/32873844 swapFree=7372/7372
[pid=24064] ppid=24062 vsize=165252 CPUtime=23.77 cores=1,3,5,7
/proc/24064/stat : 24064 (pwbo2.02) S 24062 24064 21194 0 -1 4202496 11839 0 0 0 2372 5 0 0 20 0 3 0 331322129 169218048 12158 33554432000 4194304 5964478 140734077555616 140734077555136 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24064/statm: 41313 12158 206 433 0 40877 0
[pid=24064/tid=24065] ppid=24062 vsize=165252 CPUtime=11.84 cores=1,3,5,7
/proc/24064/task/24065/stat : 24065 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 6761 0 0 0 1181 3 0 0 20 0 3 0 331322130 169218048 12158 33554432000 4194304 5964478 140734077555616 139934780995096 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24064/tid=24066] ppid=24062 vsize=165252 CPUtime=11.85 cores=1,3,5,7
/proc/24064/task/24066/stat : 24066 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 4245 0 0 0 1184 1 0 0 20 0 3 0 331322130 169218048 12158 33554432000 4194304 5964478 140734077555616 139934770505848 4382752 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 23.77
Current children cumulated vsize (KiB) 165252

[startup+12.3004 s]
/proc/loadavg: 3.72 2.23 1.60 5/181 24067
/proc/meminfo: memFree=29921540/32873844 swapFree=7372/7372
[pid=24064] ppid=24062 vsize=165252 CPUtime=24.57 cores=1,3,5,7
/proc/24064/stat : 24064 (pwbo2.02) S 24062 24064 21194 0 -1 4202496 11842 0 0 0 2452 5 0 0 20 0 3 0 331322129 169218048 12161 33554432000 4194304 5964478 140734077555616 140734077555136 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24064/statm: 41313 12161 206 433 0 40877 0
[pid=24064/tid=24065] ppid=24062 vsize=165252 CPUtime=12.24 cores=1,3,5,7
/proc/24064/task/24065/stat : 24065 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 6761 0 0 0 1221 3 0 0 20 0 3 0 331322130 169218048 12161 33554432000 4194304 5964478 140734077555616 139934780995096 4399912 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24064/tid=24066] ppid=24062 vsize=165252 CPUtime=12.25 cores=1,3,5,7
/proc/24064/task/24066/stat : 24066 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 4248 0 0 0 1224 1 0 0 20 0 3 0 331322130 169218048 12161 33554432000 4194304 5964478 140734077555616 139934770505848 4399920 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 24.57
Current children cumulated vsize (KiB) 165252

[startup+12.5004 s]
/proc/loadavg: 3.72 2.23 1.60 5/181 24067
/proc/meminfo: memFree=29921540/32873844 swapFree=7372/7372
[pid=24064] ppid=24062 vsize=165252 CPUtime=24.97 cores=1,3,5,7
/proc/24064/stat : 24064 (pwbo2.02) S 24062 24064 21194 0 -1 4202496 11844 0 0 0 2492 5 0 0 20 0 3 0 331322129 169218048 12163 33554432000 4194304 5964478 140734077555616 140734077555136 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24064/statm: 41313 12163 206 433 0 40877 0
[pid=24064/tid=24065] ppid=24062 vsize=165252 CPUtime=12.44 cores=1,3,5,7
/proc/24064/task/24065/stat : 24065 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 6761 0 0 0 1241 3 0 0 20 0 3 0 331322130 169218048 12163 33554432000 4194304 5964478 140734077555616 139934780995096 4221984 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24064/tid=24066] ppid=24062 vsize=165252 CPUtime=12.45 cores=1,3,5,7
/proc/24064/task/24066/stat : 24066 (pwbo2.02) R 24062 24064 21194 0 -1 4202560 4250 0 0 0 1244 1 0 0 20 0 3 0 331322130 169218048 12163 33554432000 4194304 5964478 140734077555616 139934770505848 4403664 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 24.97
Current children cumulated vsize (KiB) 165252

Child status: 255
Real time (s): 12.5344
CPU time (s): 24.9902
CPU user time (s): 24.9292
CPU system time (s): 0.06099
CPU usage (%): 199.373
Max. virtual memory (cumulated for all children) (KiB): 165252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.9292
system time used= 0.06099
maximum resident set size= 48672
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11849
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= 66
involuntary context switches= 28

runsolver used 0.016997 second user time and 0.070989 second system time

The end

Launcher Data 

Begin job on node109 at 2012-06-02 17:45:35
IDJOB=3726860
IDBENCH=48054
IDSOLVER=2311
FILE ID=node109/3726860-1338651935
RUNJOBID= node109-1338651782-22664
PBS_JOBID= 14636471
Free space on /tmp= 70708 MiB

SOLVER NAME= pwbo 2.02
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= pwbo2.02 -file-format=opb -verbosity=0 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3726860-1338651935/watcher-3726860-1338651935 -o /tmp/evaluation-result-3726860-1338651935/solver-3726860-1338651935 -C 1800 -W 1900 -M 15500  pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726860-1338651935.opb

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

MD5SUM BENCH= 74c00e33b4232d137ad873ae982593f6
RANDOM SEED=1196226877

node109.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		: 2667.264
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	: 5334.52
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29988636 kB
Buffers:          316308 kB
Cached:          1518460 kB
SwapCached:          944 kB
Active:          1056396 kB
Inactive:         955016 kB
Active(anon):     170816 kB
Inactive(anon):     7796 kB
Active(file):     885580 kB
Inactive(file):   947220 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67105492 kB
Dirty:              5464 kB
Writeback:             0 kB
AnonPages:        182716 kB
Mapped:            10896 kB
Shmem:                 4 kB
Slab:             735272 kB
SReclaimable:     177528 kB
SUnreclaim:       557744 kB
KernelStack:        1504 kB
PageTables:         4576 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     169284 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    106496 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-3726860-1338651935.opb

Free space on /tmp at the end= 70704 MiB
End job on node109 at 2012-06-02 17:45:48