Trace number 3700210

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
npSolver incOPT2 16.7704 16.7804

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb
MD5SUM872806d45eb1cc1623065d320b93ba6e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.032994
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables120
Total number of constraints17
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 constraints17
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)200
Sum of products size (including duplicates)400
Number of different products200
Sum of products size400

Quality of the solution as a function of time


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

Solver Data 

0.00/0.28	c run inc solver
0.00/0.28	c [INC SYSTEM] run initial solver
0.00/0.28	c [INC SYSTEM] preprocess with white file
1.58/1.61	c [INC SYSTEM] finished preprocessing in 1 s
1.58/1.61	c [INC SYSTEM] execute solver
6.57/6.68	c [INC SEARCH] formula is SAT
6.57/6.68	c [INC SYSTEM] solved the initial formula
6.57/6.68	c model valid
6.57/6.68	c current solution ok
7.16/7.20	o 23
7.16/7.20	c execute binary inc search
7.16/7.20	c [INC SEARCH] current bound: 11
7.16/7.20	c [INC SEARCH] iteration: 0
7.16/7.20	c [INC SEARCH] lower bound: 0 upperbound 23 current bound: 11 best value:23
7.16/7.20	c [INC SYSTEM] there exists a inc, kill it!
7.16/7.20	c write failed with 2
7.16/7.21	c [INC SYSTEM] create new solver instance
7.16/7.21	c [INC] encode full formula
7.16/7.21	c set iterative enc to: swc
7.16/7.22	c [INC SEARCH] isOptimum variable: 0
16.57/16.67	c [INC SEARCH] formula is SAT
16.57/16.67	c [INC SEARCH] copied best model
16.57/16.67	c sat variable: 1 optimum/unsat variable: 0
16.57/16.68	c model valid
16.57/16.68	c current solution ok
16.57/16.68	o 6
16.57/16.68	c [INC SEARCH] current bound: 3
16.57/16.68	c [INC SEARCH] iteration: 1
16.57/16.68	c [INC SEARCH] lower bound: 0 upperbound 6 current bound: 3 best value:6
16.57/16.68	c [INC ENCODE] setup new number of clauses ...
16.57/16.68	c [INC] encode incremental formula
16.57/16.68	c return only the limitting unit clause for 3
16.57/16.68	c [INC SYSTEM] transmit new clauses to solver: 1
16.57/16.68	c [INC SEARCH] isOptimum variable: 0
16.66/16.76	c [INC SEARCH] formula is SAT
16.66/16.77	c [INC SEARCH] copied best model
16.66/16.77	c sat variable: 1 optimum/unsat variable: 0
16.66/16.77	c model valid
16.66/16.77	c current solution ok
16.66/16.77	o 2
16.66/16.77	c [INC SEARCH] current bound: 1
16.66/16.77	c [INC SEARCH] iteration: 2
16.66/16.77	c [INC SEARCH] lower bound: 0 upperbound 2 current bound: 1 best value:2
16.66/16.77	c [INC ENCODE] setup new number of clauses ...
16.66/16.77	c [INC] encode incremental formula
16.66/16.77	c return only the limitting unit clause for 1
16.66/16.77	c [INC SYSTEM] transmit new clauses to solver: 1
16.66/16.77	c [INC SEARCH] isOptimum variable: 0
16.66/16.77	c [INC SEARCH] formula is UNSAT
16.66/16.77	c [INC SYSTEM] there exists a inc, kill it!
16.66/16.77	c write failed with 2
16.66/16.77	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1f24f80)
16.66/16.77	c sat variable: 0 optimum/unsat variable: 1
16.66/16.77	c [INC SEARCH] set lower bound to 2 upperbound 2
16.66/16.77	c display solution
16.66/16.77	s OPTIMUM FOUND
16.66/16.77	v -x1 x2 -x3 -x4 -x5 x6 x7 -x8 -x9 -x10 x11 -x12 x13 x14 -x15 x16 x17 x18 x19 x20 x21 -x22 -x23 -x24 x25 x26 -x27 -x28 -x29 x30 x31 -x32 x33 x34 -x35 x36 -x37 -x38 -x39 x40 x41 x42 -x43 -x44 -x45 -x46 x47 x48 -x49 -x50 -x51 x52 x53 x54 -x55 -x56 x57 -x58 -x59 x60 -x61 x62 -x63 -x64 x65 -x66 x67 -x68 -x69 x70 -x71 x72 -x73 x74 -x75 -x76 x77 -x78 x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 x91 -x92 x93 x94 -x95 x96 -x97 -x98 x99 -x100 x101 -x102 -x103 x104 -x105 x106 x107 x108 -x109 -x110 x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 x122 -x123 -x124 -x125 -x126 x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 x157 x158 -x159 -x160 -x161 x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 x172 x173 x174 -x175 -x176 x177 x178 x179 -x180 -x181 x182 x183 x184 -x185 -x186 x187 x188 x189 -x190 -x191 x192 x193 x194 -x195 -x196 x197 -x198 -x199 x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 -x218 -x219 x220 -x221 x222 -x223 -x224 x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 x242 -x243 -x244 x245 -x246 x247 -x248 -x249 x250 -x251 -x252 -x253 -x254 -x255 -x256 x257 -x258 -x259 x260 -x261 x262 -x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 x272 -x273 x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 x292 -x293 x294 -x295

Verifier Data 

OK	2

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-3700210-1338074018/watcher-3700210-1338074018 -o /tmp/evaluation-result-3700210-1338074018/solver-3700210-1338074018 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3700210-1338074018.opb 54292585 HOME HOME 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.03 2.09 3/178 3353
/proc/meminfo: memFree=29348736/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0

[startup+0.100942 s]
/proc/loadavg: 2.00 2.03 2.09 3/178 3353
/proc/meminfo: memFree=29348736/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.200302 s]
/proc/loadavg: 2.00 2.03 2.09 3/178 3353
/proc/meminfo: memFree=29348736/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300258 s]
/proc/loadavg: 2.00 2.03 2.09 3/178 3353
/proc/meminfo: memFree=29348736/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.7002 s]
/proc/loadavg: 2.00 2.03 2.09 3/178 3353
/proc/meminfo: memFree=29348736/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50036 s]
/proc/loadavg: 2.00 2.03 2.09 3/182 3357
/proc/meminfo: memFree=29242896/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
[pid=3354] ppid=3353 vsize=29016 CPUtime=0.28 cores=1,3,5,7
/proc/3354/stat : 3354 (npSolver-pbo) S 3353 3353 1127 0 -1 4202496 5888 0 0 0 26 2 0 0 20 0 1 0 273530316 29712384 5314 33554432000 4194304 5992684 140733537845984 140733537840432 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3354/statm: 7254 5314 164 440 0 6810 0
[pid=3356] ppid=3354 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3356/stat : 3356 (cp2_pre.sh) S 3354 3353 1127 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 273530345 9367552 276 33554432000 4194304 5064252 140736387214800 140736387213504 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3356/statm: 2287 276 234 213 0 72 0
[pid=3357] ppid=3356 vsize=80736 CPUtime=1.2 cores=1,3,5,7
/proc/3357/stat : 3357 (coprocessor) R 3356 3353 1127 0 -1 4202496 17406 0 0 0 115 5 0 0 20 0 1 0 273530345 82673664 19327 33554432000 4194304 6586260 140736030836592 140736030831912 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/3357/statm: 20184 19327 200 584 0 19596 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 128048

[startup+3.10037 s]
/proc/loadavg: 2.00 2.03 2.09 3/181 3359
/proc/meminfo: memFree=29288412/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
[pid=3354] ppid=3353 vsize=29016 CPUtime=1.6 cores=1,3,5,7
/proc/3354/stat : 3354 (npSolver-pbo) S 3353 3353 1127 0 -1 4202496 5904 18308 0 0 26 2 125 7 20 0 1 0 273530316 29712384 5317 33554432000 4194304 5992684 140733537845984 140733537832248 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3354/statm: 7254 5317 166 440 0 6810 0
[pid=3359] ppid=3354 vsize=41568 CPUtime=1.47 cores=1,3,5,7
/proc/3359/stat : 3359 (glucosInc) R 3354 3353 1127 0 -1 4202496 7828 0 0 0 145 2 0 0 20 0 1 0 273530478 42565632 8531 33554432000 4194304 5654031 140736516391984 140736516389880 4216213 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3359/statm: 10392 8531 140 357 0 10032 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 79732

[startup+6.30036 s]
/proc/loadavg: 2.00 2.02 2.09 3/181 3359
/proc/meminfo: memFree=29279800/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
[pid=3354] ppid=3353 vsize=29016 CPUtime=1.6 cores=1,3,5,7
/proc/3354/stat : 3354 (npSolver-pbo) S 3353 3353 1127 0 -1 4202496 5904 18308 0 0 26 2 125 7 20 0 1 0 273530316 29712384 5317 33554432000 4194304 5992684 140733537845984 140733537832248 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3354/statm: 7254 5317 166 440 0 6810 0
[pid=3359] ppid=3354 vsize=45428 CPUtime=4.67 cores=1,3,5,7
/proc/3359/stat : 3359 (glucosInc) R 3354 3353 1127 0 -1 4202496 8937 0 0 0 465 2 0 0 20 0 1 0 273530478 46518272 10143 33554432000 4194304 5654031 140736516391984 140736516389768 4216720 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3359/statm: 11357 10143 141 357 0 10997 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 83592

[startup+12.7003 s]
/proc/loadavg: 2.00 2.02 2.09 3/181 3362
/proc/meminfo: memFree=29270960/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
[pid=3354] ppid=3353 vsize=29928 CPUtime=7.21 cores=1,3,5,7
/proc/3354/stat : 3354 (npSolver-pbo) S 3353 3353 1127 0 -1 4202496 6846 28319 0 0 35 44 629 13 20 0 1 0 273530316 30646272 5569 33554432000 4194304 5992684 140733537845984 140733537830888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3354/statm: 7482 5569 178 440 0 7038 0
[pid=3362] ppid=3354 vsize=45448 CPUtime=5.46 cores=1,3,5,7
/proc/3362/stat : 3362 (glucosInc) R 3354 3353 1127 0 -1 4202496 9409 0 0 0 545 1 0 0 20 0 1 0 273531039 46538752 10020 33554432000 4194304 5654031 140733444010752 140733443998568 4233344 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/3362/statm: 11362 10020 141 357 0 11002 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 84524

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

[startup+12.8005 s]
/proc/loadavg: 2.00 2.02 2.09 3/181 3362
/proc/meminfo: memFree=29270960/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
[pid=3354] ppid=3353 vsize=29928 CPUtime=7.21 cores=1,3,5,7
/proc/3354/stat : 3354 (npSolver-pbo) S 3353 3353 1127 0 -1 4202496 6846 28319 0 0 35 44 629 13 20 0 1 0 273530316 30646272 5569 33554432000 4194304 5992684 140733537845984 140733537830888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3354/statm: 7482 5569 178 440 0 7038 0
[pid=3362] ppid=3354 vsize=45448 CPUtime=5.56 cores=1,3,5,7
/proc/3362/stat : 3362 (glucosInc) R 3354 3353 1127 0 -1 4202496 9418 0 0 0 555 1 0 0 20 0 1 0 273531039 46538752 10028 33554432000 4194304 5654031 140733444010752 140733443998568 4216105 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/3362/statm: 11362 10028 141 357 0 11002 0
Current children cumulated CPU time (s) 12.77
Current children cumulated vsize (KiB) 84524

[startup+14.407 s]
/proc/loadavg: 2.00 2.02 2.09 3/181 3362
/proc/meminfo: memFree=29270396/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
[pid=3354] ppid=3353 vsize=29928 CPUtime=7.21 cores=1,3,5,7
/proc/3354/stat : 3354 (npSolver-pbo) S 3353 3353 1127 0 -1 4202496 6846 28319 0 0 35 44 629 13 20 0 1 0 273530316 30646272 5569 33554432000 4194304 5992684 140733537845984 140733537830888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3354/statm: 7482 5569 178 440 0 7038 0
[pid=3362] ppid=3354 vsize=46120 CPUtime=7.16 cores=1,3,5,7
/proc/3362/stat : 3362 (glucosInc) R 3354 3353 1127 0 -1 4202496 9765 0 0 0 715 1 0 0 20 0 1 0 273531039 47226880 10146 33554432000 4194304 5654031 140733444010752 140733444008776 4216672 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/3362/statm: 11530 10146 142 357 0 11170 0
Current children cumulated CPU time (s) 14.37
Current children cumulated vsize (KiB) 85196

[startup+16.0003 s]
/proc/loadavg: 2.00 2.02 2.09 3/181 3362
/proc/meminfo: memFree=29270148/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
[pid=3354] ppid=3353 vsize=29928 CPUtime=7.21 cores=1,3,5,7
/proc/3354/stat : 3354 (npSolver-pbo) S 3353 3353 1127 0 -1 4202496 6846 28319 0 0 35 44 629 13 20 0 1 0 273530316 30646272 5569 33554432000 4194304 5992684 140733537845984 140733537830888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3354/statm: 7482 5569 178 440 0 7038 0
[pid=3362] ppid=3354 vsize=46260 CPUtime=8.75 cores=1,3,5,7
/proc/3362/stat : 3362 (glucosInc) R 3354 3353 1127 0 -1 4202496 9777 0 0 0 874 1 0 0 20 0 1 0 273531039 47370240 10158 33554432000 4194304 5654031 140733444010752 140733443998568 4232453 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/3362/statm: 11565 10158 142 357 0 11205 0
Current children cumulated CPU time (s) 15.96
Current children cumulated vsize (KiB) 85336

[startup+16.4005 s]
/proc/loadavg: 2.00 2.02 2.09 3/181 3362
/proc/meminfo: memFree=29270148/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
[pid=3354] ppid=3353 vsize=29928 CPUtime=7.21 cores=1,3,5,7
/proc/3354/stat : 3354 (npSolver-pbo) S 3353 3353 1127 0 -1 4202496 6846 28319 0 0 35 44 629 13 20 0 1 0 273530316 30646272 5569 33554432000 4194304 5992684 140733537845984 140733537830888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3354/statm: 7482 5569 178 440 0 7038 0
[pid=3362] ppid=3354 vsize=46260 CPUtime=9.15 cores=1,3,5,7
/proc/3362/stat : 3362 (glucosInc) R 3354 3353 1127 0 -1 4202496 9792 0 0 0 914 1 0 0 20 0 1 0 273531039 47370240 10173 33554432000 4194304 5654031 140733444010752 140733443998568 4208694 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/3362/statm: 11565 10173 142 357 0 11205 0
Current children cumulated CPU time (s) 16.36
Current children cumulated vsize (KiB) 85336

[startup+16.6071 s]
/proc/loadavg: 2.00 2.02 2.09 3/181 3362
/proc/meminfo: memFree=29270272/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
[pid=3354] ppid=3353 vsize=29928 CPUtime=7.21 cores=1,3,5,7
/proc/3354/stat : 3354 (npSolver-pbo) S 3353 3353 1127 0 -1 4202496 6846 28319 0 0 35 44 629 13 20 0 1 0 273530316 30646272 5569 33554432000 4194304 5992684 140733537845984 140733537830888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3354/statm: 7482 5569 178 440 0 7038 0
[pid=3362] ppid=3354 vsize=46396 CPUtime=9.36 cores=1,3,5,7
/proc/3362/stat : 3362 (glucosInc) R 3354 3353 1127 0 -1 4202496 9807 0 0 0 935 1 0 0 20 0 1 0 273531039 47509504 10188 33554432000 4194304 5654031 140733444010752 140733444008536 4208995 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/3362/statm: 11599 10188 142 357 0 11239 0
Current children cumulated CPU time (s) 16.57
Current children cumulated vsize (KiB) 85472

[startup+16.7005 s]
/proc/loadavg: 2.00 2.02 2.09 3/181 3362
/proc/meminfo: memFree=29270272/32873844 swapFree=7108/7108
[pid=3353] ppid=3351 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3353/stat : 3353 (npSolver-pbo-I.) S 3351 3353 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273530316 9367552 275 33554432000 4194304 5064252 140733878927968 140733878926880 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3353/statm: 2287 275 233 213 0 72 0
[pid=3354] ppid=3353 vsize=30328 CPUtime=7.22 cores=1,3,5,7
/proc/3354/stat : 3354 (npSolver-pbo) S 3353 3353 1127 0 -1 4202496 7719 28319 0 0 36 44 629 13 20 0 1 0 273530316 31055872 5594 33554432000 4194304 5992684 140733537845984 140733537830888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3354/statm: 7582 5594 178 440 0 7138 0
[pid=3362] ppid=3354 vsize=47416 CPUtime=9.44 cores=1,3,5,7
/proc/3362/stat : 3362 (glucosInc) R 3354 3353 1127 0 -1 4202496 9972 0 0 0 943 1 0 0 20 0 1 0 273531039 48553984 10353 33554432000 4194304 5654031 140733444010752 140733444009064 4214603 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/3362/statm: 11854 10353 152 357 0 11494 0
Current children cumulated CPU time (s) 16.66
Current children cumulated vsize (KiB) 86892

Child status: 0
Real time (s): 16.7804
CPU time (s): 16.7704
CPU user time (s): 16.1615
CPU system time (s): 0.608907
CPU usage (%): 99.9407
Max. virtual memory (cumulated for all children) (KiB): 128048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.1615
system time used= 0.608907
maximum resident set size= 79784
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46855
page faults= 0
swaps= 0
block input operations= 0
block output operations= 75976
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 564
involuntary context switches= 445

runsolver used 0.030995 second user time and 0.114982 second system time

The end

Launcher Data 

Begin job on node102 at 2012-05-27 01:13:38
IDJOB=3700210
IDBENCH=47923
IDSOLVER=2276
FILE ID=node102/3700210-1338074018
RUNJOBID= node102-1338052958-1144
PBS_JOBID= 14624412
Free space on /tmp= 71276 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700210-1338074018/watcher-3700210-1338074018 -o /tmp/evaluation-result-3700210-1338074018/solver-3700210-1338074018 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3700210-1338074018.opb 54292585 HOME HOME

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

MD5SUM BENCH= 872806d45eb1cc1623065d320b93ba6e
RANDOM SEED=54292585

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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	: 5331.90
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		: 2667.178
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		: 2667.178
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		: 2667.178
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		: 2667.178
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	: 5438.54
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		: 2667.178
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		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29349380 kB
Buffers:          294184 kB
Cached:          1311092 kB
SwapCached:            0 kB
Active:          2145280 kB
Inactive:         556328 kB
Active(anon):    1086096 kB
Inactive(anon):    13004 kB
Active(file):    1059184 kB
Inactive(file):   543324 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8176 kB
Writeback:             0 kB
AnonPages:       1064520 kB
Mapped:            15692 kB
Shmem:               200 kB
Slab:             681884 kB
SReclaimable:     124436 kB
SUnreclaim:       557448 kB
KernelStack:        1504 kB
PageTables:         6268 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1571824 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    618496 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71260 MiB
End job on node102 at 2012-05-27 01:13:55