Trace number 3699810

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 incOPT47 12.0412 12.0607

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=47-Q=197.opb
MD5SUM1fb67389e6d2c21f88f13357aca8dbc5
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark47
Best CPU time to get the best result obtained on this benchmark0.003998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 47
Optimality of the best value was proved YES
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 65536
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 270380
Number of bits of the biggest sum of numbers19
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 

0.00/0.13	c fallback to adder encoding
0.00/0.18	c run inc solver
0.00/0.18	c [INC SYSTEM] run initial solver
0.00/0.18	c [INC SYSTEM] preprocess with white file
0.00/0.34	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.34	c [INC SYSTEM] execute solver
1.18/1.25	c [INC SEARCH] formula is SAT
1.18/1.25	c [INC SYSTEM] solved the initial formula
1.18/1.25	c model valid
1.18/1.25	c current solution ok
1.18/1.27	o 197
1.18/1.27	c execute binary inc search
1.18/1.27	c [INC SEARCH] current bound: 98
1.18/1.27	c [INC SEARCH] iteration: 0
1.18/1.27	c [INC SEARCH] lower bound: 0 upperbound 197 current bound: 98 best value:197
1.18/1.27	c [INC SYSTEM] there exists a inc, kill it!
1.18/1.27	c write failed with 2
1.18/1.27	c [INC SYSTEM] create new solver instance
1.18/1.27	c [INC] encode full formula
1.18/1.27	c set iterative enc to: swc
1.18/1.27	c [INC SEARCH] isOptimum variable: 0
4.96/5.05	c [INC SEARCH] formula is SAT
4.96/5.05	c [INC SEARCH] copied best model
4.96/5.05	c sat variable: 1 optimum/unsat variable: 0
4.96/5.05	c model valid
4.96/5.05	c current solution ok
4.96/5.05	o 47
4.96/5.05	c [INC SEARCH] current bound: 23
4.96/5.05	c [INC SEARCH] iteration: 1
4.96/5.05	c [INC SEARCH] lower bound: 0 upperbound 47 current bound: 23 best value:47
4.96/5.05	c [INC ENCODE] setup new number of clauses ...
4.96/5.05	c [INC] encode incremental formula
4.96/5.05	c return only the limitting unit clause for 23
4.96/5.05	c [INC SYSTEM] transmit new clauses to solver: 1
4.96/5.05	c [INC SEARCH] isOptimum variable: 0
5.16/5.20	c [INC SEARCH] formula is UNSAT
5.16/5.20	c [INC SYSTEM] there exists a inc, kill it!
5.16/5.20	c write failed with 2
5.16/5.20	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xaaa9e0)
5.16/5.20	c sat variable: 0 optimum/unsat variable: 1
5.16/5.20	c [INC SEARCH] set lower bound to 24 upperbound 47
5.16/5.20	c [INC SEARCH] current bound: 35
5.16/5.20	c [INC SEARCH] iteration: 2
5.16/5.20	c [INC SEARCH] lower bound: 24 upperbound 47 current bound: 35 best value:47
5.16/5.20	c [INC SYSTEM] create new solver instance
5.16/5.20	c [INC] encode full formula
5.16/5.20	c set iterative enc to: swc
5.16/5.20	c [INC SEARCH] isOptimum variable: 0
6.36/6.44	c [INC SEARCH] formula is UNSAT
6.36/6.44	c [INC SYSTEM] there exists a inc, kill it!
6.36/6.44	c write failed with 2
6.36/6.44	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xaaa9e0)
6.36/6.44	c sat variable: 0 optimum/unsat variable: 1
6.36/6.44	c [INC SEARCH] set lower bound to 36 upperbound 47
6.36/6.44	c [INC SEARCH] current bound: 41
6.36/6.44	c [INC SEARCH] iteration: 3
6.36/6.44	c [INC SEARCH] lower bound: 36 upperbound 47 current bound: 41 best value:47
6.36/6.44	c [INC SYSTEM] create new solver instance
6.36/6.44	c [INC] encode full formula
6.36/6.44	c set iterative enc to: swc
6.36/6.45	c [INC SEARCH] isOptimum variable: 0
8.25/8.34	c [INC SEARCH] formula is UNSAT
8.25/8.34	c [INC SYSTEM] there exists a inc, kill it!
8.25/8.34	c write failed with 2
8.25/8.34	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xaaa9e0)
8.25/8.34	c sat variable: 0 optimum/unsat variable: 1
8.25/8.34	c [INC SEARCH] set lower bound to 42 upperbound 47
8.25/8.34	c [INC SEARCH] current bound: 44
8.25/8.34	c [INC SEARCH] iteration: 4
8.25/8.34	c [INC SEARCH] lower bound: 42 upperbound 47 current bound: 44 best value:47
8.25/8.34	c [INC SYSTEM] create new solver instance
8.25/8.34	c [INC] encode full formula
8.25/8.34	c set iterative enc to: swc
8.25/8.35	c [INC SEARCH] isOptimum variable: 0
10.05/10.10	c [INC SEARCH] formula is UNSAT
10.05/10.10	c [INC SYSTEM] there exists a inc, kill it!
10.05/10.10	c write failed with 2
10.05/10.10	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xaaa9e0)
10.05/10.10	c sat variable: 0 optimum/unsat variable: 1
10.05/10.10	c [INC SEARCH] set lower bound to 45 upperbound 47
10.05/10.10	c [INC SEARCH] current bound: 46
10.05/10.10	c [INC SEARCH] iteration: 5
10.05/10.10	c [INC SEARCH] lower bound: 45 upperbound 47 current bound: 46 best value:47
10.05/10.10	c [INC SYSTEM] create new solver instance
10.05/10.10	c [INC] encode full formula
10.05/10.10	c set iterative enc to: swc
10.05/10.11	c [INC SEARCH] isOptimum variable: 0
11.95/12.05	c [INC SEARCH] formula is UNSAT
11.95/12.05	c [INC SYSTEM] there exists a inc, kill it!
11.95/12.05	c write failed with 2
11.95/12.05	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xaaa9e0)
11.95/12.05	c sat variable: 0 optimum/unsat variable: 1
11.95/12.05	c [INC SEARCH] set lower bound to 47 upperbound 47
11.95/12.05	c display solution
11.95/12.05	s OPTIMUM FOUND
11.95/12.05	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

Verifier Data 

OK	47

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-3699810-1338067650/watcher-3699810-1338067650 -o /tmp/evaluation-result-3699810-1338067650/solver-3699810-1338067650 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699810-1338067650.opb 1953428431 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: 2.35 2.46 2.21 3/176 19969
/proc/meminfo: memFree=28730340/32873852 swapFree=6848/6848
[pid=19969] ppid=19967 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19969/stat : 19969 (npSolver-pbo-I.) S 19967 19969 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890418 9367552 275 33554432000 4194304 5064252 140734228170096 140734228169008 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19969/statm: 2287 275 233 213 0 72 0

[startup+0.0257659 s]
/proc/loadavg: 2.35 2.46 2.21 3/176 19969
/proc/meminfo: memFree=28730340/32873852 swapFree=6848/6848
[pid=19969] ppid=19967 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19969/stat : 19969 (npSolver-pbo-I.) S 19967 19969 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890418 9367552 275 33554432000 4194304 5064252 140734228170096 140734228169008 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19969/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10032 s]
/proc/loadavg: 2.35 2.46 2.21 3/176 19969
/proc/meminfo: memFree=28730340/32873852 swapFree=6848/6848
[pid=19969] ppid=19967 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19969/stat : 19969 (npSolver-pbo-I.) S 19967 19969 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890418 9367552 275 33554432000 4194304 5064252 140734228170096 140734228169008 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19969/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300154 s]
/proc/loadavg: 2.35 2.46 2.21 3/176 19969
/proc/meminfo: memFree=28730340/32873852 swapFree=6848/6848
[pid=19969] ppid=19967 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19969/stat : 19969 (npSolver-pbo-I.) S 19967 19969 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890418 9367552 275 33554432000 4194304 5064252 140734228170096 140734228169008 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19969/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700192 s]
/proc/loadavg: 2.35 2.46 2.21 3/176 19969
/proc/meminfo: memFree=28730340/32873852 swapFree=6848/6848
[pid=19969] ppid=19967 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19969/stat : 19969 (npSolver-pbo-I.) S 19967 19969 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890418 9367552 275 33554432000 4194304 5064252 140734228170096 140734228169008 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19969/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 2.35 2.46 2.21 3/179 19975
/proc/meminfo: memFree=28705516/32873852 swapFree=6848/6848
[pid=19969] ppid=19967 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19969/stat : 19969 (npSolver-pbo-I.) S 19967 19969 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890418 9367552 275 33554432000 4194304 5064252 140734228170096 140734228169008 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19969/statm: 2287 275 233 213 0 72 0
[pid=19970] ppid=19969 vsize=23608 CPUtime=1.24 cores=1,3,5,7
/proc/19970/stat : 19970 (npSolver-pbo) S 19969 19969 18146 0 -1 4202496 6158 4859 0 0 17 2 104 1 20 0 1 0 272890418 24174592 5529 33554432000 4194304 5992684 140735887556912 140735887541816 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19970/statm: 5902 5529 186 440 0 5458 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 32756

[startup+3.1003 s]
/proc/loadavg: 2.32 2.46 2.20 3/179 19978
/proc/meminfo: memFree=28704020/32873852 swapFree=6848/6848
[pid=19969] ppid=19967 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19969/stat : 19969 (npSolver-pbo-I.) S 19967 19969 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890418 9367552 275 33554432000 4194304 5064252 140734228170096 140734228169008 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19969/statm: 2287 275 233 213 0 72 0
[pid=19970] ppid=19969 vsize=23608 CPUtime=1.24 cores=1,3,5,7
/proc/19970/stat : 19970 (npSolver-pbo) S 19969 19969 18146 0 -1 4202496 6158 4859 0 0 17 2 104 1 20 0 1 0 272890418 24174592 5529 33554432000 4194304 5992684 140735887556912 140735887541816 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19970/statm: 5902 5529 186 440 0 5458 0
[pid=19978] ppid=19970 vsize=7788 CPUtime=1.82 cores=1,3,5,7
/proc/19978/stat : 19978 (glucosInc) R 19970 19969 18146 0 -1 4202496 1822 0 0 0 182 0 0 0 20 0 1 0 272890545 7974912 1348 33554432000 4194304 5654031 140736259129088 140736259126968 4232803 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19978/statm: 1947 1348 137 357 0 1587 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 40544

[startup+6.30026 s]
/proc/loadavg: 2.32 2.46 2.20 3/179 19980
/proc/meminfo: memFree=28703152/32873852 swapFree=6848/6848
[pid=19969] ppid=19967 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19969/stat : 19969 (npSolver-pbo-I.) S 19967 19969 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890418 9367552 275 33554432000 4194304 5064252 140734228170096 140734228169008 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19969/statm: 2287 275 233 213 0 72 0
[pid=19970] ppid=19969 vsize=23608 CPUtime=5.18 cores=1,3,5,7
/proc/19970/stat : 19970 (npSolver-pbo) S 19969 19969 18146 0 -1 4202496 6331 7720 0 0 17 2 497 2 20 0 1 0 272890418 24174592 5530 33554432000 4194304 5992684 140735887556912 140735887541816 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19970/statm: 5902 5530 187 440 0 5458 0
[pid=19980] ppid=19970 vsize=5904 CPUtime=1.08 cores=1,3,5,7
/proc/19980/stat : 19980 (glucosInc) R 19970 19969 18146 0 -1 4202496 1310 0 0 0 108 0 0 0 20 0 1 0 272890938 6045696 915 33554432000 4194304 5654031 140733829255184 140733829253272 4232755 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19980/statm: 1476 915 137 357 0 1116 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 38660

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

[startup+9.50028 s]
/proc/loadavg: 2.30 2.45 2.20 3/179 19988
/proc/meminfo: memFree=28711460/32873852 swapFree=6848/6848
[pid=19969] ppid=19967 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19969/stat : 19969 (npSolver-pbo-I.) S 19967 19969 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890418 9367552 275 33554432000 4194304 5064252 140734228170096 140734228169008 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19969/statm: 2287 275 233 213 0 72 0
[pid=19970] ppid=19969 vsize=23608 CPUtime=8.31 cores=1,3,5,7
/proc/19970/stat : 19970 (npSolver-pbo) S 19969 19969 18146 0 -1 4202496 6429 11817 0 0 17 2 809 3 20 0 1 0 272890418 24174592 5530 33554432000 4194304 5992684 140735887556912 140735887541816 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19970/statm: 5902 5530 187 440 0 5458 0
[pid=19986] ppid=19970 vsize=5920 CPUtime=1.14 cores=1,3,5,7
/proc/19986/stat : 19986 (glucosInc) R 19970 19969 18146 0 -1 4202496 1344 0 0 0 114 0 0 0 20 0 1 0 272891253 6062080 949 33554432000 4194304 5654031 140736533152224 140736533150248 4233236 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19986/statm: 1480 949 137 357 0 1120 0
Current children cumulated CPU time (s) 9.45
Current children cumulated vsize (KiB) 38676

[startup+11.1003 s]
/proc/loadavg: 2.30 2.45 2.20 3/179 19990
/proc/meminfo: memFree=28707044/32873852 swapFree=6848/6848
[pid=19969] ppid=19967 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19969/stat : 19969 (npSolver-pbo-I.) S 19967 19969 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890418 9367552 275 33554432000 4194304 5064252 140734228170096 140734228169008 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19969/statm: 2287 275 233 213 0 72 0
[pid=19970] ppid=19969 vsize=23608 CPUtime=10.07 cores=1,3,5,7
/proc/19970/stat : 19970 (npSolver-pbo) S 19969 19969 18146 0 -1 4202496 6478 13879 0 0 17 2 984 4 20 0 1 0 272890418 24174592 5530 33554432000 4194304 5992684 140735887556912 140735887541816 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19970/statm: 5902 5530 187 440 0 5458 0
[pid=19990] ppid=19970 vsize=7576 CPUtime=0.97 cores=1,3,5,7
/proc/19990/stat : 19990 (glucosInc) R 19970 19969 18146 0 -1 4202496 1377 0 0 0 97 0 0 0 20 0 1 0 272891429 7757824 1005 33554432000 4194304 5654031 140736136838512 140736136836392 4233033 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19990/statm: 1894 1005 132 357 0 1534 0
Current children cumulated CPU time (s) 11.04
Current children cumulated vsize (KiB) 40332

[startup+11.5003 s]
/proc/loadavg: 2.30 2.45 2.20 3/179 19990
/proc/meminfo: memFree=28707044/32873852 swapFree=6848/6848
[pid=19969] ppid=19967 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19969/stat : 19969 (npSolver-pbo-I.) S 19967 19969 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890418 9367552 275 33554432000 4194304 5064252 140734228170096 140734228169008 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19969/statm: 2287 275 233 213 0 72 0
[pid=19970] ppid=19969 vsize=23608 CPUtime=10.07 cores=1,3,5,7
/proc/19970/stat : 19970 (npSolver-pbo) S 19969 19969 18146 0 -1 4202496 6478 13879 0 0 17 2 984 4 20 0 1 0 272890418 24174592 5530 33554432000 4194304 5992684 140735887556912 140735887541816 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19970/statm: 5902 5530 187 440 0 5458 0
[pid=19990] ppid=19970 vsize=7576 CPUtime=1.37 cores=1,3,5,7
/proc/19990/stat : 19990 (glucosInc) R 19970 19969 18146 0 -1 4202496 1642 0 0 0 137 0 0 0 20 0 1 0 272891429 7757824 1251 33554432000 4194304 5654031 140736136838512 140736136836392 4216110 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19990/statm: 1894 1251 132 357 0 1534 0
Current children cumulated CPU time (s) 11.44
Current children cumulated vsize (KiB) 40332

[startup+11.9003 s]
/proc/loadavg: 2.30 2.45 2.20 3/179 19990
/proc/meminfo: memFree=28707044/32873852 swapFree=6848/6848
[pid=19969] ppid=19967 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19969/stat : 19969 (npSolver-pbo-I.) S 19967 19969 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890418 9367552 275 33554432000 4194304 5064252 140734228170096 140734228169008 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19969/statm: 2287 275 233 213 0 72 0
[pid=19970] ppid=19969 vsize=23608 CPUtime=10.07 cores=1,3,5,7
/proc/19970/stat : 19970 (npSolver-pbo) S 19969 19969 18146 0 -1 4202496 6478 13879 0 0 17 2 984 4 20 0 1 0 272890418 24174592 5530 33554432000 4194304 5992684 140735887556912 140735887541816 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19970/statm: 5902 5530 187 440 0 5458 0
[pid=19990] ppid=19970 vsize=7576 CPUtime=1.77 cores=1,3,5,7
/proc/19990/stat : 19990 (glucosInc) R 19970 19969 18146 0 -1 4202496 1695 0 0 0 177 0 0 0 20 0 1 0 272891429 7757824 1296 33554432000 4194304 5654031 140736136838512 140736136836392 4232800 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19990/statm: 1894 1296 132 357 0 1534 0
Current children cumulated CPU time (s) 11.84
Current children cumulated vsize (KiB) 40332

[startup+12.0003 s]
/proc/loadavg: 2.27 2.44 2.20 3/179 19990
/proc/meminfo: memFree=28705680/32873852 swapFree=6848/6848
[pid=19969] ppid=19967 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19969/stat : 19969 (npSolver-pbo-I.) S 19967 19969 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890418 9367552 275 33554432000 4194304 5064252 140734228170096 140734228169008 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19969/statm: 2287 275 233 213 0 72 0
[pid=19970] ppid=19969 vsize=23608 CPUtime=10.07 cores=1,3,5,7
/proc/19970/stat : 19970 (npSolver-pbo) S 19969 19969 18146 0 -1 4202496 6478 13879 0 0 17 2 984 4 20 0 1 0 272890418 24174592 5530 33554432000 4194304 5992684 140735887556912 140735887541816 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19970/statm: 5902 5530 187 440 0 5458 0
[pid=19990] ppid=19970 vsize=7576 CPUtime=1.88 cores=1,3,5,7
/proc/19990/stat : 19990 (glucosInc) R 19970 19969 18146 0 -1 4202496 1725 0 0 0 188 0 0 0 20 0 1 0 272891429 7757824 1324 33554432000 4194304 5654031 140736136838512 140736136836392 4232707 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19990/statm: 1894 1324 132 357 0 1534 0
Current children cumulated CPU time (s) 11.95
Current children cumulated vsize (KiB) 40332

Child status: 0
Real time (s): 12.0607
CPU time (s): 12.0412
CPU user time (s): 11.9582
CPU system time (s): 0.082987
CPU usage (%): 99.838
Max. virtual memory (cumulated for all children) (KiB): 43284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.9582
system time used= 0.082987
maximum resident set size= 22724
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22940
page faults= 0
swaps= 0
block input operations= 0
block output operations= 3392
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 59
involuntary context switches= 60

runsolver used 0.020996 second user time and 0.074988 second system time

The end

Launcher Data 

Begin job on node129 at 2012-05-26 23:27:30
IDJOB=3699810
IDBENCH=2716
IDSOLVER=2276
FILE ID=node129/3699810-1338067650
RUNJOBID= node129-1338052936-18163
PBS_JOBID= 14624400
Free space on /tmp= 71104 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=47-Q=197.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699810-1338067650/watcher-3699810-1338067650 -o /tmp/evaluation-result-3699810-1338067650/solver-3699810-1338067650 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699810-1338067650.opb 1953428431 HOME HOME

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

MD5SUM BENCH= 1fb67389e6d2c21f88f13357aca8dbc5
RANDOM SEED=1953428431

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
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		: 2666.957
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.92
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        28730596 kB
Buffers:          284200 kB
Cached:          3021412 kB
SwapCached:            0 kB
Active:          1197404 kB
Inactive:        2148260 kB
Active(anon):      42356 kB
Inactive(anon):        0 kB
Active(file):    1155048 kB
Inactive(file):  2148260 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16932 kB
Writeback:             0 kB
AnonPages:         46668 kB
Mapped:            15576 kB
Shmem:               204 kB
Slab:             658972 kB
SReclaimable:     101264 kB
SUnreclaim:       557708 kB
KernelStack:        1464 kB
PageTables:         4128 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     155868 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71096 MiB
End job on node129 at 2012-05-26 23:27:42