Trace number 3698222

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topDownOPT83 11.2743 11.2785

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=83-Q=449.opb
MD5SUMfbae20a92dbde9f1d0f392722dd674e5
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark83
Best CPU time to get the best result obtained on this benchmark0.007997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 83
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 298388
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
3.36/3.49	c [INC SEARCH] formula is SAT
3.36/3.49	c [INC SYSTEM] solved the initial formula
3.36/3.49	c model valid
3.36/3.49	c current solution ok
3.47/3.51	o 449
3.47/3.51	c [INC SYSTEM] there exists a inc, kill it!
3.47/3.51	c write failed with 2
3.47/3.51	c [INC SEARCH] iteration: 0
3.47/3.51	c [INC BOUNDS] best value:449 search for 448
3.47/3.51	c [INC SYSTEM] create new solver instance
3.47/3.51	c [INC] encode full formula
3.47/3.51	c set iterative enc to: swc
3.47/3.51	c [INC SEARCH] isOptimum variable: 0
11.07/11.13	c formula is SAT
11.07/11.13	c [INC SEARCH] copied best model
11.07/11.13	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
11.07/11.13	c model valid
11.07/11.13	c current solution ok
11.07/11.13	o 83
11.07/11.13	c [INC SEARCH] iteration: 1
11.07/11.13	c [INC BOUNDS] best value:83 search for 82
11.07/11.13	c [INC ENCODE] setup new number of clauses ...
11.07/11.13	c [INC] encode incremental formula
11.07/11.13	c return only the limitting unit clause for 82
11.07/11.13	c [INC SYSTEM] transmit new clauses to solver: 1
11.07/11.13	c [INC SEARCH] isOptimum variable: 0
11.17/11.27	c [INC SEARCH] formula is UNSAT
11.17/11.27	c [INC SYSTEM] there exists a inc, kill it!
11.17/11.27	c write failed with 2
11.17/11.27	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1ffea40)
11.17/11.27	c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
11.17/11.27	c [INC SEARCH] found optimum
11.17/11.27	c display solution
11.17/11.27	s OPTIMUM FOUND
11.17/11.27	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	83

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-3698222-1338067385/watcher-3698222-1338067385 -o /tmp/evaluation-result-3698222-1338067385/solver-3698222-1338067385 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698222-1338067385.opb 2095800919 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: 1.96 1.98 1.99 2/178 3759
/proc/meminfo: memFree=20937512/32873844 swapFree=7384/7384
[pid=3759] ppid=3757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3759/stat : 3759 (npSolver-pbo-It) S 3757 3759 1914 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272863982 9367552 275 33554432000 4194304 5064252 140737140647664 140737140646576 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3759/statm: 2287 275 233 213 0 72 0

[startup+0.0610091 s]
/proc/loadavg: 1.96 1.98 1.99 2/178 3759
/proc/meminfo: memFree=20937512/32873844 swapFree=7384/7384
[pid=3759] ppid=3757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3759/stat : 3759 (npSolver-pbo-It) S 3757 3759 1914 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272863982 9367552 275 33554432000 4194304 5064252 140737140647664 140737140646576 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3759/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100325 s]
/proc/loadavg: 1.96 1.98 1.99 2/178 3759
/proc/meminfo: memFree=20937512/32873844 swapFree=7384/7384
[pid=3759] ppid=3757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3759/stat : 3759 (npSolver-pbo-It) S 3757 3759 1914 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272863982 9367552 275 33554432000 4194304 5064252 140737140647664 140737140646576 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3759/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: 1.96 1.98 1.99 2/178 3759
/proc/meminfo: memFree=20937512/32873844 swapFree=7384/7384
[pid=3759] ppid=3757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3759/stat : 3759 (npSolver-pbo-It) S 3757 3759 1914 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272863982 9367552 275 33554432000 4194304 5064252 140737140647664 140737140646576 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3759/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700178 s]
/proc/loadavg: 1.96 1.98 1.99 2/178 3759
/proc/meminfo: memFree=20937512/32873844 swapFree=7384/7384
[pid=3759] ppid=3757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3759/stat : 3759 (npSolver-pbo-It) S 3757 3759 1914 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272863982 9367552 275 33554432000 4194304 5064252 140737140647664 140737140646576 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3759/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50025 s]
/proc/loadavg: 1.96 1.98 1.99 3/181 3765
/proc/meminfo: memFree=20912828/32873844 swapFree=7384/7384
[pid=3759] ppid=3757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3759/stat : 3759 (npSolver-pbo-It) S 3757 3759 1914 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272863982 9367552 275 33554432000 4194304 5064252 140737140647664 140737140646576 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3759/statm: 2287 275 233 213 0 72 0
[pid=3760] ppid=3759 vsize=23368 CPUtime=0.29 cores=0,2,4,6
/proc/3760/stat : 3760 (npSolver-pbo) S 3759 3759 1914 0 -1 4202496 5941 2507 0 0 14 1 14 0 20 0 1 0 272863982 23928832 5475 33554432000 4194304 5992684 140734198396656 140734198382920 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3760/statm: 5842 5475 175 440 0 5398 0
[pid=3765] ppid=3760 vsize=7764 CPUtime=1.17 cores=0,2,4,6
/proc/3765/stat : 3765 (glucosInc) R 3760 3759 1914 0 -1 4202496 1471 0 0 0 117 0 0 0 20 0 1 0 272864014 7950336 1009 33554432000 4194304 5654031 140735152086272 140735152084152 4233232 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3765/statm: 1941 1009 137 357 0 1581 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 40280

[startup+3.10026 s]
/proc/loadavg: 1.96 1.98 1.99 3/181 3765
/proc/meminfo: memFree=20910844/32873844 swapFree=7384/7384
[pid=3759] ppid=3757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3759/stat : 3759 (npSolver-pbo-It) S 3757 3759 1914 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272863982 9367552 275 33554432000 4194304 5064252 140737140647664 140737140646576 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3759/statm: 2287 275 233 213 0 72 0
[pid=3760] ppid=3759 vsize=23368 CPUtime=0.29 cores=0,2,4,6
/proc/3760/stat : 3760 (npSolver-pbo) S 3759 3759 1914 0 -1 4202496 5941 2507 0 0 14 1 14 0 20 0 1 0 272863982 23928832 5475 33554432000 4194304 5992684 140734198396656 140734198382920 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3760/statm: 5842 5475 175 440 0 5398 0
[pid=3765] ppid=3760 vsize=9512 CPUtime=2.77 cores=0,2,4,6
/proc/3765/stat : 3765 (glucosInc) R 3760 3759 1914 0 -1 4202496 2086 0 0 0 277 0 0 0 20 0 1 0 272864014 9740288 1603 33554432000 4194304 5654031 140735152086272 140735152074088 4215104 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3765/statm: 2378 1603 137 357 0 2018 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 42028

[startup+6.30025 s]
/proc/loadavg: 1.96 1.98 1.99 3/181 3768
/proc/meminfo: memFree=20908736/32873844 swapFree=7384/7384
[pid=3759] ppid=3757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3759/stat : 3759 (npSolver-pbo-It) S 3757 3759 1914 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272863982 9367552 275 33554432000 4194304 5064252 140737140647664 140737140646576 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3759/statm: 2287 275 233 213 0 72 0
[pid=3760] ppid=3759 vsize=23756 CPUtime=3.5 cores=0,2,4,6
/proc/3760/stat : 3760 (npSolver-pbo) S 3759 3759 1914 0 -1 4202496 6147 5643 0 0 15 2 332 1 20 0 1 0 272863982 24326144 5543 33554432000 4194304 5992684 140734198396656 140734198382488 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3760/statm: 5939 5543 185 440 0 5495 0
[pid=3768] ppid=3760 vsize=10708 CPUtime=2.77 cores=0,2,4,6
/proc/3768/stat : 3768 (glucosInc) R 3760 3759 1914 0 -1 4202496 2630 0 0 0 277 0 0 0 20 0 1 0 272864334 10964992 2037 33554432000 4194304 5654031 140736219725312 140736219723192 4232939 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3768/statm: 2677 2037 140 357 0 2317 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 43612

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

[startup+9.50025 s]
/proc/loadavg: 1.97 1.98 1.99 3/181 3768
/proc/meminfo: memFree=20907372/32873844 swapFree=7384/7384
[pid=3759] ppid=3757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3759/stat : 3759 (npSolver-pbo-It) S 3757 3759 1914 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272863982 9367552 275 33554432000 4194304 5064252 140737140647664 140737140646576 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3759/statm: 2287 275 233 213 0 72 0
[pid=3760] ppid=3759 vsize=23756 CPUtime=3.5 cores=0,2,4,6
/proc/3760/stat : 3760 (npSolver-pbo) S 3759 3759 1914 0 -1 4202496 6147 5643 0 0 15 2 332 1 20 0 1 0 272863982 24326144 5543 33554432000 4194304 5992684 140734198396656 140734198382488 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3760/statm: 5939 5543 185 440 0 5495 0
[pid=3768] ppid=3760 vsize=10708 CPUtime=5.97 cores=0,2,4,6
/proc/3768/stat : 3768 (glucosInc) R 3760 3759 1914 0 -1 4202496 2715 0 0 0 597 0 0 0 20 0 1 0 272864334 10964992 2120 33554432000 4194304 5654031 140736219725312 140736219723192 4232803 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3768/statm: 2677 2120 140 357 0 2317 0
Current children cumulated CPU time (s) 9.47
Current children cumulated vsize (KiB) 43612

[startup+10.3003 s]
/proc/loadavg: 1.97 1.98 1.99 3/181 3768
/proc/meminfo: memFree=20907380/32873844 swapFree=7384/7384
[pid=3759] ppid=3757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3759/stat : 3759 (npSolver-pbo-It) S 3757 3759 1914 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272863982 9367552 275 33554432000 4194304 5064252 140737140647664 140737140646576 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3759/statm: 2287 275 233 213 0 72 0
[pid=3760] ppid=3759 vsize=23756 CPUtime=3.5 cores=0,2,4,6
/proc/3760/stat : 3760 (npSolver-pbo) S 3759 3759 1914 0 -1 4202496 6147 5643 0 0 15 2 332 1 20 0 1 0 272863982 24326144 5543 33554432000 4194304 5992684 140734198396656 140734198382488 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3760/statm: 5939 5543 185 440 0 5495 0
[pid=3768] ppid=3760 vsize=13636 CPUtime=6.77 cores=0,2,4,6
/proc/3768/stat : 3768 (glucosInc) R 3760 3759 1914 0 -1 4202496 3118 0 0 0 677 0 0 0 20 0 1 0 272864334 13963264 2519 33554432000 4194304 5654031 140736219725312 140736219723192 4233232 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3768/statm: 3409 2519 140 357 0 3049 0
Current children cumulated CPU time (s) 10.27
Current children cumulated vsize (KiB) 46540

[startup+10.7002 s]
/proc/loadavg: 1.97 1.98 1.99 3/181 3768
/proc/meminfo: memFree=20907380/32873844 swapFree=7384/7384
[pid=3759] ppid=3757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3759/stat : 3759 (npSolver-pbo-It) S 3757 3759 1914 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272863982 9367552 275 33554432000 4194304 5064252 140737140647664 140737140646576 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3759/statm: 2287 275 233 213 0 72 0
[pid=3760] ppid=3759 vsize=23756 CPUtime=3.5 cores=0,2,4,6
/proc/3760/stat : 3760 (npSolver-pbo) S 3759 3759 1914 0 -1 4202496 6147 5643 0 0 15 2 332 1 20 0 1 0 272863982 24326144 5543 33554432000 4194304 5992684 140734198396656 140734198382488 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3760/statm: 5939 5543 185 440 0 5495 0
[pid=3768] ppid=3760 vsize=13636 CPUtime=7.17 cores=0,2,4,6
/proc/3768/stat : 3768 (glucosInc) R 3760 3759 1914 0 -1 4202496 3118 0 0 0 717 0 0 0 20 0 1 0 272864334 13963264 2519 33554432000 4194304 5654031 140736219725312 140736219723192 4232912 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3768/statm: 3409 2519 140 357 0 3049 0
Current children cumulated CPU time (s) 10.67
Current children cumulated vsize (KiB) 46540

[startup+11.1003 s]
/proc/loadavg: 1.97 1.98 1.99 3/181 3768
/proc/meminfo: memFree=20905396/32873844 swapFree=7384/7384
[pid=3759] ppid=3757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3759/stat : 3759 (npSolver-pbo-It) S 3757 3759 1914 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272863982 9367552 275 33554432000 4194304 5064252 140737140647664 140737140646576 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3759/statm: 2287 275 233 213 0 72 0
[pid=3760] ppid=3759 vsize=23756 CPUtime=3.5 cores=0,2,4,6
/proc/3760/stat : 3760 (npSolver-pbo) S 3759 3759 1914 0 -1 4202496 6147 5643 0 0 15 2 332 1 20 0 1 0 272863982 24326144 5543 33554432000 4194304 5992684 140734198396656 140734198382488 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3760/statm: 5939 5543 185 440 0 5495 0
[pid=3768] ppid=3760 vsize=13636 CPUtime=7.57 cores=0,2,4,6
/proc/3768/stat : 3768 (glucosInc) R 3760 3759 1914 0 -1 4202496 3118 0 0 0 757 0 0 0 20 0 1 0 272864334 13963264 2519 33554432000 4194304 5654031 140736219725312 140736219723192 4215009 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3768/statm: 3409 2519 140 357 0 3049 0
Current children cumulated CPU time (s) 11.07
Current children cumulated vsize (KiB) 46540

[startup+11.2003 s]
/proc/loadavg: 1.97 1.98 1.99 3/181 3768
/proc/meminfo: memFree=20905396/32873844 swapFree=7384/7384
[pid=3759] ppid=3757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3759/stat : 3759 (npSolver-pbo-It) S 3757 3759 1914 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272863982 9367552 275 33554432000 4194304 5064252 140737140647664 140737140646576 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3759/statm: 2287 275 233 213 0 72 0
[pid=3760] ppid=3759 vsize=23756 CPUtime=3.5 cores=0,2,4,6
/proc/3760/stat : 3760 (npSolver-pbo) S 3759 3759 1914 0 -1 4202496 6225 5643 0 0 15 2 332 1 20 0 1 0 272863982 24326144 5543 33554432000 4194304 5992684 140734198396656 140734198382488 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3760/statm: 5939 5543 185 440 0 5495 0
[pid=3768] ppid=3760 vsize=13644 CPUtime=7.67 cores=0,2,4,6
/proc/3768/stat : 3768 (glucosInc) R 3760 3759 1914 0 -1 4202496 3130 0 0 0 767 0 0 0 20 0 1 0 272864334 13971456 2531 33554432000 4194304 5654031 140736219725312 140736219723624 4232453 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3768/statm: 3411 2531 150 357 0 3051 0
Current children cumulated CPU time (s) 11.17
Current children cumulated vsize (KiB) 46548

Child status: 0
Real time (s): 11.2785
CPU time (s): 11.2743
CPU user time (s): 11.2303
CPU system time (s): 0.043993
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 46548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.2303
system time used= 0.043993
maximum resident set size= 22616
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15833
page faults= 0
swaps= 0
block input operations= 0
block output operations= 2824
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 46
involuntary context switches= 41

runsolver used 0.010998 second user time and 0.074988 second system time

The end

Launcher Data 

Begin job on node136 at 2012-05-26 23:23:05
IDJOB=3698222
IDBENCH=2691
IDSOLVER=2275
FILE ID=node136/3698222-1338067385
RUNJOBID= node136-1338052928-1930
PBS_JOBID= 14624396
Free space on /tmp= 71640 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=83-Q=449.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698222-1338067385/watcher-3698222-1338067385 -o /tmp/evaluation-result-3698222-1338067385/solver-3698222-1338067385 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3698222-1338067385.opb 2095800919 HOME HOME

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

MD5SUM BENCH= fbae20a92dbde9f1d0f392722dd674e5
RANDOM SEED=2095800919

node136.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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		: 2667.247
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		: 2667.247
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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		: 2667.247
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        20937784 kB
Buffers:          342728 kB
Cached:          2378856 kB
SwapCached:        24460 kB
Active:          9193808 kB
Inactive:        1947548 kB
Active(anon):    8394664 kB
Inactive(anon):    25096 kB
Active(file):     799144 kB
Inactive(file):  1922452 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67079072 kB
Dirty:              8400 kB
Writeback:             0 kB
AnonPages:       8401652 kB
Mapped:            10524 kB
Shmem:                 0 kB
Slab:             640452 kB
SReclaimable:      81788 kB
SUnreclaim:       558664 kB
KernelStack:        1480 kB
PageTables:        20104 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    8516020 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   8386560 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= 71632 MiB
End job on node136 at 2012-05-26 23:23:17