Trace number 3699817

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 incOPT79 16.6615 16.8247

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=79-Q=257.opb
MD5SUM1b99d7464fa1d392ffc8e7b556bf6e9b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark79
Best CPU time to get the best result obtained on this benchmark0.006998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 79
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 281424
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 

0.00/0.12	c fallback to adder encoding
0.00/0.16	c run inc solver
0.00/0.16	c [INC SYSTEM] run initial solver
0.00/0.16	c [INC SYSTEM] preprocess with white file
0.00/0.31	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.31	c [INC SYSTEM] execute solver
2.66/2.70	c [INC SEARCH] formula is SAT
2.66/2.70	c [INC SYSTEM] solved the initial formula
2.66/2.70	c model valid
2.66/2.70	c current solution ok
2.66/2.72	o 257
2.66/2.72	c execute binary inc search
2.66/2.72	c [INC SEARCH] current bound: 128
2.66/2.72	c [INC SEARCH] iteration: 0
2.66/2.72	c [INC SEARCH] lower bound: 0 upperbound 257 current bound: 128 best value:257
2.66/2.72	c [INC SYSTEM] there exists a inc, kill it!
2.66/2.72	c write failed with 2
2.66/2.72	c [INC SYSTEM] create new solver instance
2.66/2.72	c [INC] encode full formula
2.66/2.72	c set iterative enc to: swc
2.66/2.72	c [INC SEARCH] isOptimum variable: 0
3.27/3.38	c [INC SEARCH] formula is SAT
3.27/3.38	c [INC SEARCH] copied best model
3.27/3.38	c sat variable: 1 optimum/unsat variable: 0
3.27/3.38	c model valid
3.27/3.38	c current solution ok
3.27/3.38	o 79
3.27/3.38	c [INC SEARCH] current bound: 39
3.27/3.38	c [INC SEARCH] iteration: 1
3.27/3.38	c [INC SEARCH] lower bound: 0 upperbound 79 current bound: 39 best value:79
3.27/3.38	c [INC ENCODE] setup new number of clauses ...
3.27/3.38	c [INC] encode incremental formula
3.27/3.38	c return only the limitting unit clause for 39
3.27/3.38	c [INC SYSTEM] transmit new clauses to solver: 1
3.27/3.38	c [INC SEARCH] isOptimum variable: 0
3.27/3.38	c [INC SEARCH] formula is UNSAT
3.27/3.38	c [INC SYSTEM] there exists a inc, kill it!
3.27/3.38	c write failed with 2
3.27/3.38	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x21ef3d0)
3.27/3.38	c sat variable: 0 optimum/unsat variable: 1
3.27/3.38	c [INC SEARCH] set lower bound to 40 upperbound 79
3.27/3.38	c [INC SEARCH] current bound: 59
3.27/3.38	c [INC SEARCH] iteration: 2
3.27/3.38	c [INC SEARCH] lower bound: 40 upperbound 79 current bound: 59 best value:79
3.27/3.38	c [INC SYSTEM] create new solver instance
3.27/3.38	c [INC] encode full formula
3.27/3.38	c set iterative enc to: swc
3.27/3.39	c [INC SEARCH] isOptimum variable: 0
3.38/4.28	c [INC SEARCH] formula is UNSAT
3.38/4.28	c [INC SYSTEM] there exists a inc, kill it!
3.38/4.28	c write failed with 2
3.38/4.28	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x21ef3d0)
3.38/4.28	c sat variable: 0 optimum/unsat variable: 1
3.38/4.28	c [INC SEARCH] set lower bound to 60 upperbound 79
3.38/4.28	c [INC SEARCH] current bound: 69
3.38/4.28	c [INC SEARCH] iteration: 3
3.38/4.28	c [INC SEARCH] lower bound: 60 upperbound 79 current bound: 69 best value:79
3.38/4.28	c [INC SYSTEM] create new solver instance
3.38/4.28	c [INC] encode full formula
3.38/4.28	c set iterative enc to: swc
4.27/4.43	c [INC SEARCH] isOptimum variable: 0
6.12/6.34	c [INC SEARCH] formula is UNSAT
6.12/6.34	c [INC SYSTEM] there exists a inc, kill it!
6.12/6.34	c write failed with 2
6.12/6.34	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x21ef3d0)
6.12/6.34	c sat variable: 0 optimum/unsat variable: 1
6.12/6.34	c [INC SEARCH] set lower bound to 70 upperbound 79
6.12/6.34	c [INC SEARCH] current bound: 74
6.12/6.34	c [INC SEARCH] iteration: 4
6.12/6.34	c [INC SEARCH] lower bound: 70 upperbound 79 current bound: 74 best value:79
6.12/6.34	c [INC SYSTEM] create new solver instance
6.12/6.34	c [INC] encode full formula
6.12/6.34	c set iterative enc to: swc
6.12/6.34	c [INC SEARCH] isOptimum variable: 0
11.02/11.23	c [INC SEARCH] formula is UNSAT
11.02/11.23	c [INC SYSTEM] there exists a inc, kill it!
11.02/11.23	c write failed with 2
11.02/11.24	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x21ef3d0)
11.02/11.24	c sat variable: 0 optimum/unsat variable: 1
11.02/11.24	c [INC SEARCH] set lower bound to 75 upperbound 79
11.02/11.24	c [INC SEARCH] current bound: 77
11.02/11.24	c [INC SEARCH] iteration: 5
11.02/11.24	c [INC SEARCH] lower bound: 75 upperbound 79 current bound: 77 best value:79
11.02/11.24	c [INC SYSTEM] create new solver instance
11.02/11.24	c [INC] encode full formula
11.02/11.24	c set iterative enc to: swc
11.02/11.24	c [INC SEARCH] isOptimum variable: 0
13.92/14.11	c [INC SEARCH] formula is UNSAT
13.92/14.11	c [INC SYSTEM] there exists a inc, kill it!
13.92/14.11	c write failed with 2
13.92/14.11	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x21ef3d0)
13.92/14.11	c sat variable: 0 optimum/unsat variable: 1
13.92/14.11	c [INC SEARCH] set lower bound to 78 upperbound 79
13.92/14.11	c [INC SEARCH] current bound: 78
13.92/14.11	c [INC SEARCH] iteration: 6
13.92/14.11	c [INC SEARCH] lower bound: 78 upperbound 79 current bound: 78 best value:79
13.92/14.11	c [INC SYSTEM] create new solver instance
13.92/14.11	c [INC] encode full formula
13.92/14.11	c set iterative enc to: swc
13.92/14.11	c [INC SEARCH] isOptimum variable: 0
16.61/16.81	c [INC SEARCH] formula is UNSAT
16.61/16.81	c [INC SYSTEM] there exists a inc, kill it!
16.61/16.81	c write failed with 2
16.61/16.82	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x21ef3d0)
16.61/16.82	c sat variable: 0 optimum/unsat variable: 1
16.61/16.82	c [INC SEARCH] set lower bound to 79 upperbound 79
16.61/16.82	c display solution
16.61/16.82	s OPTIMUM FOUND
16.61/16.82	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	79

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-3699817-1338067590/watcher-3699817-1338067590 -o /tmp/evaluation-result-3699817-1338067590/solver-3699817-1338067590 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699817-1338067590.opb 1168297412 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: 2.97 2.57 2.22 3/176 19802
/proc/meminfo: memFree=15225544/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0

[startup+0.0711759 s]
/proc/loadavg: 2.97 2.57 2.22 3/176 19802
/proc/meminfo: memFree=15225544/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100337 s]
/proc/loadavg: 2.97 2.57 2.22 3/176 19802
/proc/meminfo: memFree=15225544/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300136 s]
/proc/loadavg: 2.97 2.57 2.22 3/176 19802
/proc/meminfo: memFree=15225544/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700237 s]
/proc/loadavg: 2.97 2.57 2.22 3/176 19802
/proc/meminfo: memFree=15225544/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.89 2.56 2.22 3/179 19808
/proc/meminfo: memFree=15159900/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0
[pid=19803] ppid=19802 vsize=23376 CPUtime=0.29 cores=0,2,4,6
/proc/19803/stat : 19803 (npSolver-pbo) S 19802 19802 18146 0 -1 4202496 5932 2478 0 0 14 1 14 0 20 0 1 0 272884472 23937024 5470 33554432000 4194304 5992684 140734730075248 140734730061512 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/19803/statm: 5844 5470 175 440 0 5400 0
[pid=19808] ppid=19803 vsize=7540 CPUtime=1.17 cores=0,2,4,6
/proc/19808/stat : 19808 (glucosInc) R 19803 19802 18146 0 -1 4202496 1491 0 0 0 117 0 0 0 20 0 1 0 272884504 7720960 1043 33554432000 4194304 5654031 140733785702944 140733785690760 4234964 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19808/statm: 1885 1043 137 357 0 1525 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 40064

[startup+3.10028 s]
/proc/loadavg: 2.89 2.56 2.22 3/179 19808
/proc/meminfo: memFree=15113364/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0
[pid=19803] ppid=19802 vsize=23376 CPUtime=2.7 cores=0,2,4,6
/proc/19803/stat : 19803 (npSolver-pbo) S 19802 19802 18146 0 -1 4202496 6080 5600 0 0 15 2 252 1 20 0 1 0 272884472 23937024 5481 33554432000 4194304 5992684 140734730075248 140734730060152 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/19803/statm: 5844 5481 186 440 0 5400 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 32524

[startup+6.30025 s]
/proc/loadavg: 2.89 2.56 2.22 3/179 19815
/proc/meminfo: memFree=14980140/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0
[pid=19803] ppid=19802 vsize=23544 CPUtime=4.27 cores=0,2,4,6
/proc/19803/stat : 19803 (npSolver-pbo) S 19802 19802 18146 0 -1 4202496 6232 9276 0 0 16 2 407 2 20 0 1 0 272884472 24109056 5487 33554432000 4194304 5992684 140734730075248 140734730060152 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/19803/statm: 5886 5487 187 440 0 5442 0
[pid=19815] ppid=19803 vsize=6784 CPUtime=1.85 cores=0,2,4,6
/proc/19815/stat : 19815 (glucosInc) R 19803 19802 18146 0 -1 4202496 1588 0 0 0 185 0 0 0 20 0 1 0 272884915 6946816 1137 33554432000 4194304 5654031 140735160096080 140735160093864 4233176 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19815/statm: 1696 1137 137 357 0 1336 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 39476

[startup+12.7003 s]
/proc/loadavg: 2.75 2.54 2.22 3/179 19819
/proc/meminfo: memFree=14713272/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0
[pid=19803] ppid=19802 vsize=23544 CPUtime=11.08 cores=0,2,4,6
/proc/19803/stat : 19803 (npSolver-pbo) S 19802 19802 18146 0 -1 4202496 6338 13983 0 0 16 2 1086 4 20 0 1 0 272884472 24109056 5487 33554432000 4194304 5992684 140734730075248 140734730060152 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/19803/statm: 5886 5487 187 440 0 5442 0
[pid=19819] ppid=19803 vsize=7652 CPUtime=1.44 cores=0,2,4,6
/proc/19819/stat : 19819 (glucosInc) R 19803 19802 18146 0 -1 4202496 1521 0 0 0 144 0 0 0 20 0 1 0 272885597 7835648 1147 33554432000 4194304 5654031 140735086509872 140735086507752 4226542 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19819/statm: 1913 1147 137 357 0 1553 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 40344

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

[startup+14.3062 s]
/proc/loadavg: 2.75 2.54 2.22 3/179 19821
/proc/meminfo: memFree=14623564/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0
[pid=19803] ppid=19802 vsize=23544 CPUtime=13.94 cores=0,2,4,6
/proc/19803/stat : 19803 (npSolver-pbo) S 19802 19802 18146 0 -1 4202496 6395 16105 0 0 16 2 1372 4 20 0 1 0 272884472 24109056 5487 33554432000 4194304 5992684 140734730075248 140734730060152 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/19803/statm: 5886 5487 187 440 0 5442 0
[pid=19821] ppid=19803 vsize=4532 CPUtime=0.18 cores=0,2,4,6
/proc/19821/stat : 19821 (glucosInc) R 19803 19802 18146 0 -1 4202496 634 0 0 0 18 0 0 0 20 0 1 0 272885884 4640768 595 33554432000 4194304 5654031 140734798303984 140734798291800 4216312 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19821/statm: 1133 595 137 357 0 773 0
Current children cumulated CPU time (s) 14.12
Current children cumulated vsize (KiB) 37224

[startup+15.9003 s]
/proc/loadavg: 2.75 2.54 2.22 3/179 19821
/proc/meminfo: memFree=14579832/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0
[pid=19803] ppid=19802 vsize=23544 CPUtime=13.94 cores=0,2,4,6
/proc/19803/stat : 19803 (npSolver-pbo) S 19802 19802 18146 0 -1 4202496 6395 16105 0 0 16 2 1372 4 20 0 1 0 272884472 24109056 5487 33554432000 4194304 5992684 140734730075248 140734730060152 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/19803/statm: 5886 5487 187 440 0 5442 0
[pid=19821] ppid=19803 vsize=7788 CPUtime=1.77 cores=0,2,4,6
/proc/19821/stat : 19821 (glucosInc) R 19803 19802 18146 0 -1 4202496 1620 0 0 0 177 0 0 0 20 0 1 0 272885884 7974912 1313 33554432000 4194304 5654031 140734798303984 140734798301864 4232477 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19821/statm: 1947 1313 137 357 0 1587 0
Current children cumulated CPU time (s) 15.71
Current children cumulated vsize (KiB) 40480

[startup+16.3003 s]
/proc/loadavg: 2.75 2.54 2.22 3/179 19821
/proc/meminfo: memFree=14579832/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0
[pid=19803] ppid=19802 vsize=23544 CPUtime=13.94 cores=0,2,4,6
/proc/19803/stat : 19803 (npSolver-pbo) S 19802 19802 18146 0 -1 4202496 6395 16105 0 0 16 2 1372 4 20 0 1 0 272884472 24109056 5487 33554432000 4194304 5992684 140734730075248 140734730060152 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/19803/statm: 5886 5487 187 440 0 5442 0
[pid=19821] ppid=19803 vsize=7788 CPUtime=2.17 cores=0,2,4,6
/proc/19821/stat : 19821 (glucosInc) R 19803 19802 18146 0 -1 4202496 1648 0 0 0 217 0 0 0 20 0 1 0 272885884 7974912 1341 33554432000 4194304 5654031 140734798303984 140734798291800 4233173 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19821/statm: 1947 1341 137 357 0 1587 0
Current children cumulated CPU time (s) 16.11
Current children cumulated vsize (KiB) 40480

[startup+16.7003 s]
/proc/loadavg: 2.69 2.53 2.22 3/179 19821
/proc/meminfo: memFree=14533952/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0
[pid=19803] ppid=19802 vsize=23544 CPUtime=13.94 cores=0,2,4,6
/proc/19803/stat : 19803 (npSolver-pbo) S 19802 19802 18146 0 -1 4202496 6395 16105 0 0 16 2 1372 4 20 0 1 0 272884472 24109056 5487 33554432000 4194304 5992684 140734730075248 140734730060152 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/19803/statm: 5886 5487 187 440 0 5442 0
[pid=19821] ppid=19803 vsize=7788 CPUtime=2.57 cores=0,2,4,6
/proc/19821/stat : 19821 (glucosInc) R 19803 19802 18146 0 -1 4202496 1648 0 0 0 257 0 0 0 20 0 1 0 272885884 7974912 1341 33554432000 4194304 5654031 140734798303984 140734798291800 4216632 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19821/statm: 1947 1341 137 357 0 1587 0
Current children cumulated CPU time (s) 16.51
Current children cumulated vsize (KiB) 40480

[startup+16.8003 s]
/proc/loadavg: 2.69 2.53 2.22 3/179 19821
/proc/meminfo: memFree=14533952/32873852 swapFree=6848/6848
[pid=19802] ppid=19800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo-I.) S 19800 19802 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272884472 9367552 275 33554432000 4194304 5064252 140735636369232 140735636368144 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 2287 275 233 213 0 72 0
[pid=19803] ppid=19802 vsize=23544 CPUtime=13.94 cores=0,2,4,6
/proc/19803/stat : 19803 (npSolver-pbo) S 19802 19802 18146 0 -1 4202496 6395 16105 0 0 16 2 1372 4 20 0 1 0 272884472 24109056 5487 33554432000 4194304 5992684 140734730075248 140734730060152 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/19803/statm: 5886 5487 187 440 0 5442 0
[pid=19821] ppid=19803 vsize=7788 CPUtime=2.67 cores=0,2,4,6
/proc/19821/stat : 19821 (glucosInc) R 19803 19802 18146 0 -1 4202496 1648 0 0 0 267 0 0 0 20 0 1 0 272885884 7974912 1341 33554432000 4194304 5654031 140734798303984 140734798291800 4233226 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19821/statm: 1947 1341 137 357 0 1587 0
Current children cumulated CPU time (s) 16.61
Current children cumulated vsize (KiB) 40480

Child status: 0
Real time (s): 16.8247
CPU time (s): 16.6615
CPU user time (s): 16.5865
CPU system time (s): 0.074988
CPU usage (%): 99.0297
Max. virtual memory (cumulated for all children) (KiB): 42220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.5865
system time used= 0.074988
maximum resident set size= 22568
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24992
page faults= 0
swaps= 0
block input operations= 0
block output operations= 3936
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 67
involuntary context switches= 93

runsolver used 0.009998 second user time and 0.115982 second system time

The end

Launcher Data 

Begin job on node129 at 2012-05-26 23:26:30
IDJOB=3699817
IDBENCH=2684
IDSOLVER=2276
FILE ID=node129/3699817-1338067590
RUNJOBID= node129-1338052936-18162
PBS_JOBID= 14624400
Free space on /tmp= 71096 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=79-Q=257.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699817-1338067590/watcher-3699817-1338067590 -o /tmp/evaluation-result-3699817-1338067590/solver-3699817-1338067590 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699817-1338067590.opb 1168297412 HOME HOME

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

MD5SUM BENCH= 1b99d7464fa1d392ffc8e7b556bf6e9b
RANDOM SEED=1168297412

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:        15225916 kB
Buffers:          283924 kB
Cached:          3028784 kB
SwapCached:            0 kB
Active:         14674312 kB
Inactive:        2148212 kB
Active(anon):   13512344 kB
Inactive(anon):        0 kB
Active(file):    1161968 kB
Inactive(file):  2148212 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9640 kB
Writeback:            16 kB
AnonPages:      13516524 kB
Mapped:            14972 kB
Shmem:               204 kB
Slab:             660344 kB
SReclaimable:     102196 kB
SUnreclaim:       558148 kB
KernelStack:        1456 kB
PageTables:        30444 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    8082212 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4339712 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= 71088 MiB
End job on node129 at 2012-05-26 23:26:47