Trace number 3699588

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 incOPT8276 5.8941 6.10603

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-data4_3.opb
MD5SUM12a5969fc5fa7320821e43a146878312
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8276
Best CPU time to get the best result obtained on this benchmark0.05799
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8276
Optimality of the best value was proved YES
Number of variables144
Total number of constraints704
Number of constraints which are clauses464
Number of constraints which are cardinality constraints (but not clauses)96
Number of constraints which are nor clauses,nor cardinality constraints144
Minimum length of a constraint2
Maximum length of a constraint12
Number of terms in the objective function 48
Biggest coefficient in the objective function 929
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 25088
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 929
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 25088
Number of bits of the biggest sum of numbers15
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 

0.00/0.00	c run inc solver
0.00/0.00	c [INC SYSTEM] run initial solver
0.00/0.00	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
0.00/0.03	c [INC SEARCH] formula is SAT
0.00/0.03	c [INC SYSTEM] solved the initial formula
0.00/0.03	c model valid
0.00/0.03	c current solution ok
0.00/0.04	o 10373
0.00/0.04	c execute binary inc search
0.00/0.04	c [INC SEARCH] current bound: 5186
0.00/0.04	c [INC SEARCH] iteration: 0
0.00/0.04	c [INC SEARCH] lower bound: 0 upperbound 10373 current bound: 5186 best value:10373
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
0.00/0.16	c set iterative enc to: swc
0.00/0.18	c [INC SEARCH] isOptimum variable: 0
1.26/1.34	c [INC SEARCH] formula is UNSAT
1.26/1.34	c [INC SYSTEM] there exists a inc, kill it!
1.26/1.34	c write failed with 2
1.26/1.35	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x254cf10)
1.26/1.35	c sat variable: 0 optimum/unsat variable: 1
1.26/1.35	c [INC SEARCH] set lower bound to 5187 upperbound 10373
1.26/1.35	c [INC SEARCH] current bound: 7780
1.26/1.35	c [INC SEARCH] iteration: 1
1.26/1.35	c [INC SEARCH] lower bound: 5187 upperbound 10373 current bound: 7780 best value:10373
1.26/1.35	c [INC SYSTEM] create new solver instance
1.26/1.35	c [INC] encode full formula
1.26/1.35	c fallback to adder encoding
1.26/1.35	c set iterative enc to: adder
1.26/1.35	c set iterative enc to: none
1.26/1.35	c [INC SEARCH] isOptimum variable: 0
1.34/1.68	c [INC SEARCH] formula is UNSAT
1.34/1.68	c [INC SYSTEM] there exists a inc, kill it!
1.34/1.68	c write failed with 2
1.34/1.68	c sat variable: 0 optimum/unsat variable: 1
1.34/1.68	c [INC SEARCH] set lower bound to 7781 upperbound 10373
1.34/1.68	c [INC SEARCH] current bound: 9077
1.34/1.68	c [INC SEARCH] iteration: 2
1.34/1.68	c [INC SEARCH] lower bound: 7781 upperbound 10373 current bound: 9077 best value:10373
1.34/1.68	c [INC SYSTEM] create new solver instance
1.34/1.68	c [INC] encode full formula
1.34/1.68	c fallback to adder encoding
1.34/1.68	c set iterative enc to: adder
1.34/1.68	c set iterative enc to: none
1.34/1.68	c [INC SEARCH] isOptimum variable: 0
1.67/1.75	c [INC SEARCH] formula is SAT
1.67/1.75	c [INC SEARCH] copied best model
1.67/1.75	c sat variable: 1 optimum/unsat variable: 0
1.67/1.75	c model valid
1.67/1.75	c current solution ok
1.67/1.75	o 8313
1.67/1.75	c [INC SEARCH] current bound: 8047
1.67/1.75	c [INC SEARCH] iteration: 3
1.67/1.75	c [INC SEARCH] lower bound: 7781 upperbound 8313 current bound: 8047 best value:8313
1.67/1.75	c [INC SYSTEM] there exists a inc, kill it!
1.67/1.75	c write failed with 2
1.67/1.75	c [INC SYSTEM] create new solver instance
1.67/1.75	c [INC] encode full formula
1.67/1.75	c fallback to adder encoding
1.67/1.76	c set iterative enc to: adder
1.67/1.76	c set iterative enc to: none
1.67/1.76	c [INC SEARCH] isOptimum variable: 0
2.16/2.24	c [INC SEARCH] formula is UNSAT
2.16/2.24	c [INC SYSTEM] there exists a inc, kill it!
2.16/2.24	c write failed with 2
2.16/2.24	c sat variable: 0 optimum/unsat variable: 1
2.16/2.24	c [INC SEARCH] set lower bound to 8048 upperbound 8313
2.16/2.24	c [INC SEARCH] current bound: 8180
2.16/2.24	c [INC SEARCH] iteration: 4
2.16/2.24	c [INC SEARCH] lower bound: 8048 upperbound 8313 current bound: 8180 best value:8313
2.16/2.24	c [INC SYSTEM] create new solver instance
2.16/2.24	c [INC] encode full formula
2.16/2.24	c fallback to adder encoding
2.16/2.24	c set iterative enc to: adder
2.16/2.24	c set iterative enc to: none
2.16/2.25	c [INC SEARCH] isOptimum variable: 0
2.23/2.66	c [INC SEARCH] formula is UNSAT
2.23/2.66	c [INC SYSTEM] there exists a inc, kill it!
2.23/2.66	c write failed with 2
2.23/2.66	c sat variable: 0 optimum/unsat variable: 1
2.23/2.66	c [INC SEARCH] set lower bound to 8181 upperbound 8313
2.23/2.66	c [INC SEARCH] current bound: 8247
2.23/2.66	c [INC SEARCH] iteration: 5
2.23/2.66	c [INC SEARCH] lower bound: 8181 upperbound 8313 current bound: 8247 best value:8313
2.23/2.66	c [INC SYSTEM] create new solver instance
2.23/2.66	c [INC] encode full formula
2.23/2.66	c fallback to adder encoding
2.23/2.67	c set iterative enc to: adder
2.23/2.67	c set iterative enc to: none
2.23/2.67	c [INC SEARCH] isOptimum variable: 0
2.65/3.13	c [INC SEARCH] formula is UNSAT
2.65/3.13	c [INC SYSTEM] there exists a inc, kill it!
2.65/3.13	c write failed with 2
2.65/3.13	c sat variable: 0 optimum/unsat variable: 1
2.65/3.13	c [INC SEARCH] set lower bound to 8248 upperbound 8313
2.65/3.13	c [INC SEARCH] current bound: 8280
2.65/3.13	c [INC SEARCH] iteration: 6
2.65/3.13	c [INC SEARCH] lower bound: 8248 upperbound 8313 current bound: 8280 best value:8313
2.65/3.13	c [INC SYSTEM] create new solver instance
2.65/3.13	c [INC] encode full formula
2.65/3.13	c fallback to adder encoding
2.65/3.13	c set iterative enc to: adder
2.65/3.13	c set iterative enc to: none
2.65/3.14	c [INC SEARCH] isOptimum variable: 0
3.17/3.29	c [INC SEARCH] formula is SAT
3.17/3.29	c [INC SEARCH] copied best model
3.17/3.29	c sat variable: 1 optimum/unsat variable: 0
3.17/3.30	c model valid
3.17/3.30	c current solution ok
3.17/3.30	o 8276
3.17/3.30	c [INC SEARCH] current bound: 8262
3.17/3.30	c [INC SEARCH] iteration: 7
3.17/3.30	c [INC SEARCH] lower bound: 8248 upperbound 8276 current bound: 8262 best value:8276
3.17/3.30	c [INC SYSTEM] there exists a inc, kill it!
3.17/3.30	c write failed with 2
3.17/3.30	c [INC SYSTEM] create new solver instance
3.17/3.30	c [INC] encode full formula
3.17/3.30	c fallback to adder encoding
3.17/3.30	c set iterative enc to: adder
3.17/3.30	c set iterative enc to: none
3.17/3.30	c [INC SEARCH] isOptimum variable: 0
3.28/3.80	c [INC SEARCH] formula is UNSAT
3.28/3.80	c [INC SYSTEM] there exists a inc, kill it!
3.28/3.80	c write failed with 2
3.28/3.80	c sat variable: 0 optimum/unsat variable: 1
3.28/3.80	c [INC SEARCH] set lower bound to 8263 upperbound 8276
3.28/3.80	c [INC SEARCH] current bound: 8269
3.28/3.80	c [INC SEARCH] iteration: 8
3.28/3.80	c [INC SEARCH] lower bound: 8263 upperbound 8276 current bound: 8269 best value:8276
3.28/3.80	c [INC SYSTEM] create new solver instance
3.28/3.80	c [INC] encode full formula
3.28/3.80	c fallback to adder encoding
3.28/3.80	c set iterative enc to: adder
3.28/3.80	c set iterative enc to: none
3.28/3.80	c [INC SEARCH] isOptimum variable: 0
3.78/4.28	c [INC SEARCH] formula is UNSAT
3.78/4.28	c [INC SYSTEM] there exists a inc, kill it!
3.78/4.28	c write failed with 2
4.26/4.36	c sat variable: 0 optimum/unsat variable: 1
4.26/4.36	c [INC SEARCH] set lower bound to 8270 upperbound 8276
4.26/4.36	c [INC SEARCH] current bound: 8273
4.26/4.36	c [INC SEARCH] iteration: 9
4.26/4.36	c [INC SEARCH] lower bound: 8270 upperbound 8276 current bound: 8273 best value:8276
4.26/4.36	c [INC SYSTEM] create new solver instance
4.26/4.36	c [INC] encode full formula
4.26/4.36	c fallback to adder encoding
4.26/4.36	c set iterative enc to: adder
4.26/4.36	c set iterative enc to: none
4.26/4.49	c [INC SEARCH] isOptimum variable: 0
5.26/5.56	c [INC SEARCH] formula is UNSAT
5.26/5.56	c [INC SYSTEM] there exists a inc, kill it!
5.26/5.56	c write failed with 2
5.26/5.56	c sat variable: 0 optimum/unsat variable: 1
5.26/5.56	c [INC SEARCH] set lower bound to 8274 upperbound 8276
5.26/5.56	c [INC SEARCH] current bound: 8275
5.26/5.56	c [INC SEARCH] iteration: 10
5.26/5.56	c [INC SEARCH] lower bound: 8274 upperbound 8276 current bound: 8275 best value:8276
5.26/5.56	c [INC SYSTEM] create new solver instance
5.26/5.56	c [INC] encode full formula
5.26/5.56	c fallback to adder encoding
5.26/5.56	c set iterative enc to: adder
5.26/5.56	c set iterative enc to: none
5.26/5.56	c [INC SEARCH] isOptimum variable: 0
5.34/6.10	c [INC SEARCH] formula is UNSAT
5.34/6.10	c [INC SYSTEM] there exists a inc, kill it!
5.34/6.10	c write failed with 2
5.34/6.10	c sat variable: 0 optimum/unsat variable: 1
5.34/6.10	c [INC SEARCH] set lower bound to 8276 upperbound 8276
5.34/6.10	c display solution
5.34/6.10	s OPTIMUM FOUND
5.34/6.10	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

Verifier Data 

OK	8276

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-3699588-1338056551/watcher-3699588-1338056551 -o /tmp/evaluation-result-3699588-1338056551/solver-3699588-1338056551 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699588-1338056551.opb 263110173 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 2.00 2.00 3/177 14987
/proc/meminfo: memFree=28434928/32873648 swapFree=7104/7104
[pid=14987] ppid=14985 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14987/stat : 14987 (npSolver-pbo-I.) S 14985 14987 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271780543 9367552 274 33554432000 4194304 5064252 140735987174304 140735987173216 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14987/statm: 2287 274 233 213 0 72 0

[startup+0.035478 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14987
/proc/meminfo: memFree=28434928/32873648 swapFree=7104/7104
[pid=14987] ppid=14985 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14987/stat : 14987 (npSolver-pbo-I.) S 14985 14987 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271780543 9367552 274 33554432000 4194304 5064252 140735987174304 140735987173216 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14987/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100228 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14987
/proc/meminfo: memFree=28434928/32873648 swapFree=7104/7104
[pid=14987] ppid=14985 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14987/stat : 14987 (npSolver-pbo-I.) S 14985 14987 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271780543 9367552 274 33554432000 4194304 5064252 140735987174304 140735987173216 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14987/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300154 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14987
/proc/meminfo: memFree=28434928/32873648 swapFree=7104/7104
[pid=14987] ppid=14985 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14987/stat : 14987 (npSolver-pbo-I.) S 14985 14987 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271780543 9367552 274 33554432000 4194304 5064252 140735987174304 140735987173216 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14987/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14987
/proc/meminfo: memFree=28434928/32873648 swapFree=7104/7104
[pid=14987] ppid=14985 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14987/stat : 14987 (npSolver-pbo-I.) S 14985 14987 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271780543 9367552 274 33554432000 4194304 5064252 140735987174304 140735987173216 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14987/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50017 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 14998
/proc/meminfo: memFree=28175904/32873648 swapFree=7104/7104
[pid=14987] ppid=14985 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14987/stat : 14987 (npSolver-pbo-I.) S 14985 14987 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271780543 9367552 274 33554432000 4194304 5064252 140735987174304 140735987173216 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14987/statm: 2287 274 233 213 0 72 0
[pid=14988] ppid=14987 vsize=3372 CPUtime=1.34 cores=1,3,5,7
/proc/14988/stat : 14988 (npSolver-pbo) S 14987 14987 14700 0 -1 4202496 3575 20983 0 0 13 2 115 4 20 0 1 0 271780543 3452928 544 33554432000 4194304 5992684 140736189061904 140736189046808 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/14988/statm: 843 544 191 440 0 399 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 12520

[startup+3.10014 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 15004
/proc/meminfo: memFree=28211092/32873648 swapFree=7104/7104
[pid=14987] ppid=14985 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14987/stat : 14987 (npSolver-pbo-I.) S 14985 14987 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271780543 9367552 274 33554432000 4194304 5064252 140735987174304 140735987173216 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14987/statm: 2287 274 233 213 0 72 0
[pid=14988] ppid=14987 vsize=3372 CPUtime=2.65 cores=1,3,5,7
/proc/14988/stat : 14988 (npSolver-pbo) S 14987 14987 14700 0 -1 4202496 4387 26786 0 0 14 2 244 5 20 0 1 0 271780543 3452928 544 33554432000 4194304 5992684 140736189061904 140736189046808 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/14988/statm: 843 544 191 440 0 399 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 12520

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

[startup+4.70015 s]
/proc/loadavg: 2.00 2.00 2.00 2/181 15017
/proc/meminfo: memFree=28325852/32873648 swapFree=7104/7104
[pid=14987] ppid=14985 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14987/stat : 14987 (npSolver-pbo-I.) S 14985 14987 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271780543 9367552 274 33554432000 4194304 5064252 140735987174304 140735987173216 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14987/statm: 2287 274 233 213 0 72 0
[pid=14988] ppid=14987 vsize=3372 CPUtime=4.26 cores=1,3,5,7
/proc/14988/stat : 14988 (npSolver-pbo) S 14987 14987 14700 0 -1 4202496 5213 32590 0 0 15 2 403 6 20 0 1 0 271780543 3452928 544 33554432000 4194304 5992684 140736189061904 140736189046808 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/14988/statm: 843 544 191 440 0 399 0
Current children cumulated CPU time (s) 4.26
Current children cumulated vsize (KiB) 12520

[startup+5.50638 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 15018
/proc/meminfo: memFree=28273952/32873648 swapFree=7104/7104
[pid=14987] ppid=14985 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14987/stat : 14987 (npSolver-pbo-I.) S 14985 14987 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271780543 9367552 274 33554432000 4194304 5064252 140735987174304 140735987173216 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14987/statm: 2287 274 233 213 0 72 0
[pid=14988] ppid=14987 vsize=3372 CPUtime=4.26 cores=1,3,5,7
/proc/14988/stat : 14988 (npSolver-pbo) S 14987 14987 14700 0 -1 4202496 5213 32590 0 0 15 2 403 6 20 0 1 0 271780543 3452928 544 33554432000 4194304 5992684 140736189061904 140736189046808 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/14988/statm: 843 544 191 440 0 399 0
[pid=15018] ppid=14988 vsize=6060 CPUtime=1 cores=1,3,5,7
/proc/15018/stat : 15018 (glucosInc) R 14988 14987 14700 0 -1 4202496 1274 0 0 0 100 0 0 0 20 0 1 0 271780993 6205440 1018 33554432000 4194304 5654031 140736975255824 140736975253624 4216339 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/15018/statm: 1515 1018 138 357 0 1155 0
Current children cumulated CPU time (s) 5.26
Current children cumulated vsize (KiB) 18580

[startup+5.90021 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 15018
/proc/meminfo: memFree=28273952/32873648 swapFree=7104/7104
[pid=14987] ppid=14985 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14987/stat : 14987 (npSolver-pbo-I.) S 14985 14987 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271780543 9367552 274 33554432000 4194304 5064252 140735987174304 140735987173216 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14987/statm: 2287 274 233 213 0 72 0
[pid=14988] ppid=14987 vsize=3372 CPUtime=5.34 cores=1,3,5,7
/proc/14988/stat : 14988 (npSolver-pbo) S 14987 14987 14700 0 -1 4202496 5416 34385 0 0 16 3 509 6 20 0 1 0 271780543 3452928 544 33554432000 4194304 5992684 140736189061904 140736189046808 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/14988/statm: 843 544 191 440 0 399 0
Current children cumulated CPU time (s) 5.34
Current children cumulated vsize (KiB) 12520

[startup+6.10016 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 15018
/proc/meminfo: memFree=28273952/32873648 swapFree=7104/7104
[pid=14987] ppid=14985 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14987/stat : 14987 (npSolver-pbo-I.) S 14985 14987 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271780543 9367552 274 33554432000 4194304 5064252 140735987174304 140735987173216 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14987/statm: 2287 274 233 213 0 72 0
[pid=14988] ppid=14987 vsize=3372 CPUtime=5.34 cores=1,3,5,7
/proc/14988/stat : 14988 (npSolver-pbo) S 14987 14987 14700 0 -1 4202496 5416 34385 0 0 16 3 509 6 20 0 1 0 271780543 3452928 544 33554432000 4194304 5992684 140736189061904 140736189046808 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/14988/statm: 843 544 191 440 0 399 0
Current children cumulated CPU time (s) 5.34
Current children cumulated vsize (KiB) 12520

Child status: 0
Real time (s): 6.10603
CPU time (s): 5.8941
CPU user time (s): 5.78912
CPU system time (s): 0.104984
CPU usage (%): 96.5293
Max. virtual memory (cumulated for all children) (KiB): 93388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.78912
system time used= 0.104984
maximum resident set size= 72180
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41662
page faults= 0
swaps= 0
block input operations= 0
block output operations= 22920
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 77
involuntary context switches= 91

runsolver used 0.013997 second user time and 0.024996 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-26 20:22:31
IDJOB=3699588
IDBENCH=2009
IDSOLVER=2276
FILE ID=node127/3699588-1338056551
RUNJOBID= node127-1338052949-14717
PBS_JOBID= 14624406
Free space on /tmp= 71104 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data4_3.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699588-1338056551/watcher-3699588-1338056551 -o /tmp/evaluation-result-3699588-1338056551/solver-3699588-1338056551 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699588-1338056551.opb 263110173 HOME HOME

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

MD5SUM BENCH= 12a5969fc5fa7320821e43a146878312
RANDOM SEED=263110173

node127.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
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	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
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:       32873648 kB
MemFree:        28434928 kB
Buffers:          315172 kB
Cached:          3296492 kB
SwapCached:            0 kB
Active:          1085552 kB
Inactive:        2545056 kB
Active(anon):      21216 kB
Inactive(anon):        0 kB
Active(file):    1064336 kB
Inactive(file):  2545056 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             17092 kB
Writeback:             8 kB
AnonPages:        171208 kB
Mapped:            14880 kB
Shmem:               200 kB
Slab:             668084 kB
SReclaimable:     112528 kB
SUnreclaim:       555556 kB
KernelStack:        1496 kB
PageTables:         4028 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     135300 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    149504 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71056 MiB
End job on node127 at 2012-05-26 20:22:37