Trace number 3748673

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 inc (fixed)OPT15 2.99554 2.99951

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-clip.b.opb
MD5SUM3b68d80e8ba1b8a702f9c691105ea9d4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark0.155976
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 15
Optimality of the best value was proved YES
Number of variables349
Total number of constraints707
Number of constraints which are clauses707
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint111
Number of terms in the objective function 349
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 349
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 349
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.02	c run inc solver
0.00/0.02	c [INC SYSTEM] run initial solver
0.00/0.02	c [INC SYSTEM] preprocess with white file
0.00/0.03	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.03	c [INC SYSTEM] execute solver
0.00/0.04	c [INC SEARCH] formula is SAT
0.00/0.04	c [INC SYSTEM] solved the initial formula
0.00/0.04	c model valid
0.00/0.04	c current solution ok
0.00/0.04	o 21
0.00/0.04	c execute binary inc search
0.00/0.04	c [INC SEARCH] current bound: 10
0.00/0.04	c [INC SEARCH] iteration: 0
0.00/0.04	c [INC SEARCH] lower bound: 0 upperbound 21 current bound: 10 best value:21
0.00/0.04	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.04	c write failed with 2
0.00/0.04	c [INC SYSTEM] create new solver instance
0.00/0.04	c [INC] encode full formula
0.00/0.05	c set iterative enc to: swc
0.00/0.05	c [INC SEARCH] isOptimum variable: 0
0.00/0.08	c [INC SEARCH] formula is UNSAT
0.00/0.08	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.08	c write failed with 2
0.00/0.08	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1289810)
0.00/0.08	c sat variable: 0 optimum/unsat variable: 1
0.00/0.08	c [INC SEARCH] set lower bound to 11 upperbound 21
0.00/0.08	c [INC SEARCH] current bound: 16
0.00/0.08	c [INC SEARCH] iteration: 1
0.00/0.08	c [INC SEARCH] lower bound: 11 upperbound 21 current bound: 16 best value:21
0.00/0.08	c [INC SYSTEM] create new solver instance
0.00/0.08	c [INC] encode full formula
0.00/0.08	c set iterative enc to: swc
0.00/0.09	c [INC SEARCH] isOptimum variable: 0
0.00/0.46	c [INC SEARCH] formula is SAT
0.00/0.46	c [INC SEARCH] copied best model
0.00/0.46	c sat variable: 1 optimum/unsat variable: 0
0.00/0.47	c model valid
0.00/0.47	c current solution ok
0.00/0.47	o 16
0.00/0.47	c [INC SEARCH] current bound: 13
0.00/0.47	c [INC SEARCH] iteration: 2
0.00/0.47	c [INC SEARCH] lower bound: 11 upperbound 16 current bound: 13 best value:16
0.00/0.47	c [INC ENCODE] setup new number of clauses ...
0.00/0.47	c [INC] encode incremental formula
0.00/0.47	c return only the limitting unit clause for 13
0.00/0.47	c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.47	c [INC SEARCH] isOptimum variable: 0
0.00/0.55	c [INC SEARCH] formula is UNSAT
0.00/0.55	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.55	c write failed with 2
0.00/0.55	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1289810)
0.00/0.55	c sat variable: 0 optimum/unsat variable: 1
0.00/0.55	c [INC SEARCH] set lower bound to 14 upperbound 16
0.00/0.55	c [INC SEARCH] current bound: 15
0.00/0.55	c [INC SEARCH] iteration: 3
0.00/0.55	c [INC SEARCH] lower bound: 14 upperbound 16 current bound: 15 best value:16
0.00/0.55	c [INC SYSTEM] create new solver instance
0.00/0.55	c [INC] encode full formula
0.00/0.55	c set iterative enc to: swc
0.00/0.55	c [INC SEARCH] isOptimum variable: 0
1.87/1.96	c [INC SEARCH] formula is SAT
1.87/1.96	c [INC SEARCH] copied best model
1.87/1.96	c sat variable: 1 optimum/unsat variable: 0
1.87/1.96	c model valid
1.87/1.96	c current solution ok
1.87/1.96	o 15
1.87/1.96	c [INC SEARCH] current bound: 14
1.87/1.96	c [INC SEARCH] iteration: 4
1.87/1.96	c [INC SEARCH] lower bound: 14 upperbound 15 current bound: 14 best value:15
1.87/1.96	c [INC ENCODE] setup new number of clauses ...
1.87/1.96	c [INC] encode incremental formula
1.87/1.96	c return only the limitting unit clause for 14
1.87/1.96	c [INC SYSTEM] transmit new clauses to solver: 1
1.87/1.96	c [INC SEARCH] isOptimum variable: 0
2.86/2.99	c [INC SEARCH] formula is UNSAT
2.86/2.99	c [INC SYSTEM] there exists a inc, kill it!
2.86/2.99	c write failed with 2
2.86/2.99	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1289810)
2.86/2.99	c sat variable: 0 optimum/unsat variable: 1
2.86/2.99	c [INC SEARCH] set lower bound to 15 upperbound 15
2.86/2.99	c display solution
2.86/2.99	s OPTIMUM FOUND
2.86/2.99	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 -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

Verifier Data 

OK	15

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-3748673-1339118547/watcher-3748673-1339118547 -o /tmp/evaluation-result-3748673-1339118547/solver-3748673-1339118547 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748673-1339118547.opb 10316462 HOME HOME 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 10409
/proc/meminfo: memFree=30758144/32873844 swapFree=7124/7124
[pid=10409] ppid=10407 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10409/stat : 10409 (npSolver-pbo-I.) S 10407 10409 8001 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 21821626 9367552 275 33554432000 4194304 5064252 140734186244624 140734186243536 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/10409/statm: 2287 275 233 213 0 72 0

[startup+0.0109049 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 10409
/proc/meminfo: memFree=30758144/32873844 swapFree=7124/7124
[pid=10409] ppid=10407 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10409/stat : 10409 (npSolver-pbo-I.) S 10407 10409 8001 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 21821626 9367552 275 33554432000 4194304 5064252 140734186244624 140734186243536 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/10409/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100144 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 10409
/proc/meminfo: memFree=30758144/32873844 swapFree=7124/7124
[pid=10409] ppid=10407 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10409/stat : 10409 (npSolver-pbo-I.) S 10407 10409 8001 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 21821626 9367552 275 33554432000 4194304 5064252 140734186244624 140734186243536 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/10409/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300116 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 10409
/proc/meminfo: memFree=30758144/32873844 swapFree=7124/7124
[pid=10409] ppid=10407 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10409/stat : 10409 (npSolver-pbo-I.) S 10407 10409 8001 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 21821626 9367552 275 33554432000 4194304 5064252 140734186244624 140734186243536 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/10409/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700118 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 10409
/proc/meminfo: memFree=30758144/32873844 swapFree=7124/7124
[pid=10409] ppid=10407 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10409/stat : 10409 (npSolver-pbo-I.) S 10407 10409 8001 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 21821626 9367552 275 33554432000 4194304 5064252 140734186244624 140734186243536 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/10409/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 10422
/proc/meminfo: memFree=30752152/32873844 swapFree=7124/7124
[pid=10409] ppid=10407 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10409/stat : 10409 (npSolver-pbo-I.) S 10407 10409 8001 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 21821626 9367552 275 33554432000 4194304 5064252 140734186244624 140734186243536 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/10409/statm: 2287 275 233 213 0 72 0
[pid=10410] ppid=10409 vsize=3764 CPUtime=0.54 cores=0,2,4,6
/proc/10410/stat : 10410 (npSolver-pbo) S 10409 10409 8001 0 -1 4202496 2887 6396 0 0 3 1 49 1 20 0 1 0 21821626 3854336 579 33554432000 4194304 6004724 140733636806368 140733636791288 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/10410/statm: 941 579 167 442 0 495 0
[pid=10422] ppid=10410 vsize=10212 CPUtime=0.93 cores=0,2,4,6
/proc/10422/stat : 10422 (glucosInc) R 10410 10409 8001 0 -1 4202496 2206 0 0 0 93 0 0 0 20 0 1 0 21821682 10457088 1663 33554432000 4194304 5654031 140733266646096 140733266643976 4234934 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/10422/statm: 2553 1663 137 357 0 2193 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23124

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

[startup+2.30029 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 10422
/proc/meminfo: memFree=30748184/32873844 swapFree=7124/7124
[pid=10409] ppid=10407 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10409/stat : 10409 (npSolver-pbo-I.) S 10407 10409 8001 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 21821626 9367552 275 33554432000 4194304 5064252 140734186244624 140734186243536 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/10409/statm: 2287 275 233 213 0 72 0
[pid=10410] ppid=10409 vsize=3764 CPUtime=0.54 cores=0,2,4,6
/proc/10410/stat : 10410 (npSolver-pbo) S 10409 10409 8001 0 -1 4202496 2956 6396 0 0 3 1 49 1 20 0 1 0 21821626 3854336 579 33554432000 4194304 6004724 140733636806368 140733636791288 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/10410/statm: 941 579 167 442 0 495 0
[pid=10422] ppid=10410 vsize=10220 CPUtime=1.72 cores=0,2,4,6
/proc/10422/stat : 10422 (glucosInc) R 10410 10409 8001 0 -1 4202496 2450 0 0 0 172 0 0 0 20 0 1 0 21821682 10465280 1901 33554432000 4194304 5654031 140733266646096 140733266644248 4232866 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10422/statm: 2555 1901 148 357 0 2195 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 23132

[startup+2.70027 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 10422
/proc/meminfo: memFree=30748184/32873844 swapFree=7124/7124
[pid=10409] ppid=10407 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10409/stat : 10409 (npSolver-pbo-I.) S 10407 10409 8001 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 21821626 9367552 275 33554432000 4194304 5064252 140734186244624 140734186243536 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/10409/statm: 2287 275 233 213 0 72 0
[pid=10410] ppid=10409 vsize=3764 CPUtime=0.54 cores=0,2,4,6
/proc/10410/stat : 10410 (npSolver-pbo) S 10409 10409 8001 0 -1 4202496 2956 6396 0 0 3 1 49 1 20 0 1 0 21821626 3854336 579 33554432000 4194304 6004724 140733636806368 140733636791288 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/10410/statm: 941 579 167 442 0 495 0
[pid=10422] ppid=10410 vsize=10220 CPUtime=2.12 cores=0,2,4,6
/proc/10422/stat : 10422 (glucosInc) R 10410 10409 8001 0 -1 4202496 2450 0 0 0 212 0 0 0 20 0 1 0 21821682 10465280 1901 33554432000 4194304 5654031 140733266646096 140733266633912 4232821 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10422/statm: 2555 1901 148 357 0 2195 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 23132

[startup+2.90027 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 10422
/proc/meminfo: memFree=30748184/32873844 swapFree=7124/7124
[pid=10409] ppid=10407 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10409/stat : 10409 (npSolver-pbo-I.) S 10407 10409 8001 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 21821626 9367552 275 33554432000 4194304 5064252 140734186244624 140734186243536 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/10409/statm: 2287 275 233 213 0 72 0
[pid=10410] ppid=10409 vsize=3764 CPUtime=0.54 cores=0,2,4,6
/proc/10410/stat : 10410 (npSolver-pbo) S 10409 10409 8001 0 -1 4202496 2956 6396 0 0 3 1 49 1 20 0 1 0 21821626 3854336 579 33554432000 4194304 6004724 140733636806368 140733636791288 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/10410/statm: 941 579 167 442 0 495 0
[pid=10422] ppid=10410 vsize=10220 CPUtime=2.32 cores=0,2,4,6
/proc/10422/stat : 10422 (glucosInc) R 10410 10409 8001 0 -1 4202496 2471 0 0 0 232 0 0 0 20 0 1 0 21821682 10465280 1919 33554432000 4194304 5654031 140733266646096 140733266633912 4233232 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10422/statm: 2555 1919 148 357 0 2195 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 23132

Child status: 0
Real time (s): 2.99951
CPU time (s): 2.99554
CPU user time (s): 2.96455
CPU system time (s): 0.030995
CPU usage (%): 99.8679
Max. virtual memory (cumulated for all children) (KiB): 23132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.96455
system time used= 0.030995
maximum resident set size= 30280
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12397
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1656
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 49
involuntary context switches= 39

runsolver used 0.005999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node133 at 2012-06-08 03:22:27
IDJOB=3748673
IDBENCH=2051
IDSOLVER=2333
FILE ID=node133/3748673-1339118547
RUNJOBID= node133-1339111291-9501
PBS_JOBID= 14643720
Free space on /tmp= 71228 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-clip.b.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3748673-1339118547/watcher-3748673-1339118547 -o /tmp/evaluation-result-3748673-1339118547/solver-3748673-1339118547 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3748673-1339118547.opb 10316462 HOME HOME

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

MD5SUM BENCH= 3b68d80e8ba1b8a702f9c691105ea9d4
RANDOM SEED=10316462

node133.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		: 2667.139
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	: 5334.27
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		: 2667.139
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	: 5332.55
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		: 2667.139
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	: 5332.55
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		: 2667.139
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	: 5332.55
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		: 2667.139
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	: 5332.56
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		: 2667.139
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	: 5332.56
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		: 2667.139
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	: 5332.52
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		: 2667.139
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30758524 kB
Buffers:           98956 kB
Cached:          1079220 kB
SwapCached:         4000 kB
Active:           303712 kB
Inactive:        1020116 kB
Active(anon):     142536 kB
Inactive(anon):     4988 kB
Active(file):     161176 kB
Inactive(file):  1015128 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67100304 kB
Dirty:              8432 kB
Writeback:             0 kB
AnonPages:        146804 kB
Mapped:            10828 kB
Shmem:                 0 kB
Slab:             650240 kB
SReclaimable:      92636 kB
SUnreclaim:       557604 kB
KernelStack:        1520 kB
PageTables:         4044 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     266288 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    114688 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= 71220 MiB
End job on node133 at 2012-06-08 03:22:30