Trace number 3699808

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 incOPT347 19.2681 19.2857

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=347-Q=379.opb
MD5SUM5e109404e2a81bb7664e38f2d6ad88d4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark347
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 347
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 131513
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 392634
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

Solver Data 

0.00/0.16	c fallback to adder encoding
0.00/0.21	c run inc solver
0.00/0.21	c [INC SYSTEM] run initial solver
0.00/0.21	c [INC SYSTEM] preprocess with white file
0.00/0.38	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.38	c [INC SYSTEM] execute solver
4.67/4.75	c [INC SEARCH] formula is SAT
5.76/5.89	c [INC SYSTEM] solved the initial formula
5.76/5.89	c model valid
5.76/5.89	c current solution ok
5.76/5.89	o 347
5.76/5.89	c execute binary inc search
5.76/5.89	c [INC SEARCH] current bound: 173
5.76/5.89	c [INC SEARCH] iteration: 0
5.76/5.89	c [INC SEARCH] lower bound: 0 upperbound 347 current bound: 173 best value:347
5.76/5.89	c [INC SYSTEM] there exists a inc, kill it!
5.76/5.89	c write failed with 2
5.76/5.89	c [INC SYSTEM] create new solver instance
5.76/5.89	c [INC] encode full formula
5.76/5.89	c set iterative enc to: swc
5.76/5.89	c [INC SEARCH] isOptimum variable: 0
5.76/5.89	c [INC SEARCH] formula is UNSAT
5.76/5.89	c [INC SYSTEM] there exists a inc, kill it!
5.76/5.89	c write failed with 2
5.76/5.89	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x16d9a10)
5.76/5.89	c sat variable: 0 optimum/unsat variable: 1
5.76/5.89	c [INC SEARCH] set lower bound to 174 upperbound 347
5.76/5.89	c [INC SEARCH] current bound: 260
5.76/5.89	c [INC SEARCH] iteration: 1
5.76/5.89	c [INC SEARCH] lower bound: 174 upperbound 347 current bound: 260 best value:347
5.76/5.89	c [INC SYSTEM] create new solver instance
5.76/5.89	c [INC] encode full formula
5.76/5.89	c set iterative enc to: swc
5.76/5.89	c [INC SEARCH] isOptimum variable: 0
5.76/5.89	c [INC SEARCH] formula is UNSAT
5.76/5.89	c [INC SYSTEM] there exists a inc, kill it!
5.76/5.89	c write failed with 2
5.76/5.89	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x16d9a10)
5.76/5.89	c sat variable: 0 optimum/unsat variable: 1
5.76/5.89	c [INC SEARCH] set lower bound to 261 upperbound 347
5.76/5.89	c [INC SEARCH] current bound: 304
5.76/5.89	c [INC SEARCH] iteration: 2
5.76/5.89	c [INC SEARCH] lower bound: 261 upperbound 347 current bound: 304 best value:347
5.76/5.89	c [INC SYSTEM] create new solver instance
5.76/5.89	c [INC] encode full formula
5.76/5.89	c set iterative enc to: swc
5.76/5.89	c [INC SEARCH] isOptimum variable: 0
6.36/6.48	c [INC SEARCH] formula is UNSAT
6.36/6.48	c [INC SYSTEM] there exists a inc, kill it!
6.36/6.48	c write failed with 2
6.36/6.48	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x16d9a10)
6.36/6.48	c sat variable: 0 optimum/unsat variable: 1
6.36/6.48	c [INC SEARCH] set lower bound to 305 upperbound 347
6.36/6.48	c [INC SEARCH] current bound: 326
6.36/6.48	c [INC SEARCH] iteration: 3
6.36/6.48	c [INC SEARCH] lower bound: 305 upperbound 347 current bound: 326 best value:347
6.36/6.48	c [INC SYSTEM] create new solver instance
6.36/6.48	c [INC] encode full formula
6.36/6.48	c set iterative enc to: swc
6.36/6.48	c [INC SEARCH] isOptimum variable: 0
9.35/9.43	c [INC SEARCH] formula is UNSAT
9.35/9.43	c [INC SYSTEM] there exists a inc, kill it!
9.35/9.43	c write failed with 2
9.35/9.43	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x16d9a10)
9.35/9.43	c sat variable: 0 optimum/unsat variable: 1
9.35/9.43	c [INC SEARCH] set lower bound to 327 upperbound 347
9.35/9.43	c [INC SEARCH] current bound: 337
9.35/9.43	c [INC SEARCH] iteration: 4
9.35/9.43	c [INC SEARCH] lower bound: 327 upperbound 347 current bound: 337 best value:347
9.35/9.43	c [INC SYSTEM] create new solver instance
9.35/9.43	c [INC] encode full formula
9.35/9.44	c set iterative enc to: swc
9.35/9.44	c [INC SEARCH] isOptimum variable: 0
12.25/12.33	c [INC SEARCH] formula is UNSAT
12.25/12.33	c [INC SYSTEM] there exists a inc, kill it!
12.25/12.33	c write failed with 2
12.25/12.33	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x16d9a10)
12.25/12.33	c sat variable: 0 optimum/unsat variable: 1
12.25/12.33	c [INC SEARCH] set lower bound to 338 upperbound 347
12.25/12.33	c [INC SEARCH] current bound: 342
12.25/12.33	c [INC SEARCH] iteration: 5
12.25/12.33	c [INC SEARCH] lower bound: 338 upperbound 347 current bound: 342 best value:347
12.25/12.33	c [INC SYSTEM] create new solver instance
12.25/12.33	c [INC] encode full formula
12.25/12.34	c set iterative enc to: swc
12.25/12.34	c [INC SEARCH] isOptimum variable: 0
14.76/14.88	c [INC SEARCH] formula is UNSAT
14.76/14.88	c [INC SYSTEM] there exists a inc, kill it!
14.76/14.88	c write failed with 2
14.76/14.88	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x16d9a10)
14.76/14.88	c sat variable: 0 optimum/unsat variable: 1
14.76/14.88	c [INC SEARCH] set lower bound to 343 upperbound 347
14.76/14.88	c [INC SEARCH] current bound: 345
14.76/14.88	c [INC SEARCH] iteration: 6
14.76/14.88	c [INC SEARCH] lower bound: 343 upperbound 347 current bound: 345 best value:347
14.76/14.88	c [INC SYSTEM] create new solver instance
14.76/14.88	c [INC] encode full formula
14.76/14.88	c set iterative enc to: swc
14.76/14.89	c [INC SEARCH] isOptimum variable: 0
16.36/16.48	c [INC SEARCH] formula is UNSAT
16.36/16.48	c [INC SYSTEM] there exists a inc, kill it!
16.36/16.48	c write failed with 2
16.36/16.48	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x16d9a10)
16.36/16.48	c sat variable: 0 optimum/unsat variable: 1
16.36/16.48	c [INC SEARCH] set lower bound to 346 upperbound 347
16.36/16.48	c [INC SEARCH] current bound: 346
16.36/16.48	c [INC SEARCH] iteration: 7
16.36/16.48	c [INC SEARCH] lower bound: 346 upperbound 347 current bound: 346 best value:347
16.36/16.48	c [INC SYSTEM] create new solver instance
16.36/16.48	c [INC] encode full formula
16.36/16.49	c set iterative enc to: swc
16.36/16.49	c [INC SEARCH] isOptimum variable: 0
19.16/19.27	c [INC SEARCH] formula is UNSAT
19.16/19.27	c [INC SYSTEM] there exists a inc, kill it!
19.16/19.27	c write failed with 2
19.16/19.27	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x16d9a10)
19.16/19.27	c sat variable: 0 optimum/unsat variable: 1
19.16/19.27	c [INC SEARCH] set lower bound to 347 upperbound 347
19.16/19.27	c display solution
19.16/19.27	s OPTIMUM FOUND
19.16/19.27	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	347

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-3699808-1338067554/watcher-3699808-1338067554 -o /tmp/evaluation-result-3699808-1338067554/solver-3699808-1338067554 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699808-1338067554.opb 1132990732 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: 5.20 5.39 4.15 4/182 11940
/proc/meminfo: memFree=30131688/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0

[startup+0.014425 s]
/proc/loadavg: 5.20 5.39 4.15 4/182 11940
/proc/meminfo: memFree=30131688/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100261 s]
/proc/loadavg: 5.20 5.39 4.15 4/182 11940
/proc/meminfo: memFree=30131688/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300218 s]
/proc/loadavg: 5.20 5.39 4.15 4/182 11940
/proc/meminfo: memFree=30131688/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700113 s]
/proc/loadavg: 5.20 5.39 4.15 4/182 11940
/proc/meminfo: memFree=30131688/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 5.20 5.39 4.15 3/184 11946
/proc/meminfo: memFree=30552144/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
[pid=11941] ppid=11940 vsize=23008 CPUtime=0.36 cores=0,2,4,6
/proc/11941/stat : 11941 (npSolver-pbo) S 11940 11940 8474 0 -1 4202496 5867 3057 0 0 19 1 15 1 20 0 1 0 272880716 23560192 5393 33554432000 4194304 5992684 140734890742048 140734890728312 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/11941/statm: 5752 5393 175 440 0 5308 0
[pid=11946] ppid=11941 vsize=6132 CPUtime=1.11 cores=0,2,4,6
/proc/11946/stat : 11946 (glucosInc) R 11941 11940 8474 0 -1 4202496 1265 0 0 0 111 0 0 0 20 0 1 0 272880754 6279168 973 33554432000 4194304 5654031 140734549285696 140734549283784 4232752 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11946/statm: 1533 973 140 357 0 1173 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 38288

[startup+3.10028 s]
/proc/loadavg: 5.20 5.39 4.15 3/185 11947
/proc/meminfo: memFree=30558452/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
[pid=11941] ppid=11940 vsize=23008 CPUtime=0.36 cores=0,2,4,6
/proc/11941/stat : 11941 (npSolver-pbo) S 11940 11940 8474 0 -1 4202496 5867 3057 0 0 19 1 15 1 20 0 1 0 272880716 23560192 5393 33554432000 4194304 5992684 140734890742048 140734890728312 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/11941/statm: 5752 5393 175 440 0 5308 0
[pid=11946] ppid=11941 vsize=9428 CPUtime=2.7 cores=0,2,4,6
/proc/11946/stat : 11946 (glucosInc) R 11941 11940 8474 0 -1 4202496 1771 0 0 0 270 0 0 0 20 0 1 0 272880754 9654272 1447 33554432000 4194304 5654031 140734549285696 140734549283576 4233144 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11946/statm: 2357 1447 140 357 0 1997 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 41584

[startup+6.30667 s]
/proc/loadavg: 5.10 5.37 4.15 3/184 11956
/proc/meminfo: memFree=30576020/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
[pid=11941] ppid=11940 vsize=23156 CPUtime=4.84 cores=0,2,4,6
/proc/11941/stat : 11941 (npSolver-pbo) S 11940 11940 8474 0 -1 4202496 6227 8456 0 0 19 3 459 3 20 0 1 0 272880716 23711744 5417 33554432000 4194304 5992684 140734890742048 140734890726952 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/11941/statm: 5789 5417 187 440 0 5345 0
[pid=11956] ppid=11941 vsize=7388 CPUtime=1.43 cores=0,2,4,6
/proc/11956/stat : 11956 (glucosInc) R 11941 11940 8474 0 -1 4202496 1573 0 0 0 143 0 0 0 20 0 1 0 272881203 7565312 1098 33554432000 4194304 5654031 140734126091824 140734126089608 4232752 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/11956/statm: 1847 1098 138 357 0 1487 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 39692

[startup+12.7001 s]
/proc/loadavg: 5.01 5.34 4.15 4/184 11960
/proc/meminfo: memFree=30574196/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
[pid=11941] ppid=11940 vsize=23156 CPUtime=12.32 cores=0,2,4,6
/proc/11941/stat : 11941 (npSolver-pbo) S 11940 11940 8474 0 -1 4202496 6570 16017 0 0 20 3 1204 5 20 0 1 0 272880716 23711744 5419 33554432000 4194304 5992684 140734890742048 140734890726952 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/11941/statm: 5789 5419 187 440 0 5345 0
Current children cumulated CPU time (s) 12.32
Current children cumulated vsize (KiB) 32304

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

[startup+13.5003 s]
/proc/loadavg: 5.01 5.34 4.15 3/184 11962
/proc/meminfo: memFree=30575932/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
[pid=11941] ppid=11940 vsize=23156 CPUtime=12.32 cores=0,2,4,6
/proc/11941/stat : 11941 (npSolver-pbo) S 11940 11940 8474 0 -1 4202496 6570 16017 0 0 20 3 1204 5 20 0 1 0 272880716 23711744 5419 33554432000 4194304 5992684 140734890742048 140734890726952 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/11941/statm: 5789 5419 187 440 0 5345 0
[pid=11962] ppid=11941 vsize=6820 CPUtime=1.14 cores=0,2,4,6
/proc/11962/stat : 11962 (glucosInc) R 11941 11940 8474 0 -1 4202496 1565 0 0 0 114 0 0 0 20 0 1 0 272881950 6983680 1033 33554432000 4194304 5654031 140736349668752 140736349666632 4232821 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/11962/statm: 1705 1033 137 357 0 1345 0
Current children cumulated CPU time (s) 13.46
Current children cumulated vsize (KiB) 39124

[startup+16.7002 s]
/proc/loadavg: 4.77 5.29 4.14 3/184 11964
/proc/meminfo: memFree=30576444/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
[pid=11941] ppid=11940 vsize=23156 CPUtime=16.47 cores=0,2,4,6
/proc/11941/stat : 11941 (npSolver-pbo) S 11940 11940 8474 0 -1 4202496 6799 21052 0 0 20 4 1616 7 20 0 1 0 272880716 23711744 5419 33554432000 4194304 5992684 140734890742048 140734890726952 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/11941/statm: 5789 5419 187 440 0 5345 0
Current children cumulated CPU time (s) 16.47
Current children cumulated vsize (KiB) 32304

[startup+18.3003 s]
/proc/loadavg: 4.77 5.29 4.14 3/184 11966
/proc/meminfo: memFree=30574576/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
[pid=11941] ppid=11940 vsize=23156 CPUtime=16.47 cores=0,2,4,6
/proc/11941/stat : 11941 (npSolver-pbo) S 11940 11940 8474 0 -1 4202496 6799 21052 0 0 20 4 1616 7 20 0 1 0 272880716 23711744 5419 33554432000 4194304 5992684 140734890742048 140734890726952 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/11941/statm: 5789 5419 187 440 0 5345 0
[pid=11966] ppid=11941 vsize=8488 CPUtime=1.8 cores=0,2,4,6
/proc/11966/stat : 11966 (glucosInc) R 11941 11940 8474 0 -1 4202496 2035 0 0 0 180 0 0 0 20 0 1 0 272882366 8691712 1485 33554432000 4194304 5654031 140735196491328 140735196489208 4232453 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/11966/statm: 2122 1485 138 357 0 1762 0
Current children cumulated CPU time (s) 18.27
Current children cumulated vsize (KiB) 40792

[startup+18.7003 s]
/proc/loadavg: 4.77 5.29 4.14 3/184 11966
/proc/meminfo: memFree=30574576/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
[pid=11941] ppid=11940 vsize=23156 CPUtime=16.47 cores=0,2,4,6
/proc/11941/stat : 11941 (npSolver-pbo) S 11940 11940 8474 0 -1 4202496 6799 21052 0 0 20 4 1616 7 20 0 1 0 272880716 23711744 5419 33554432000 4194304 5992684 140734890742048 140734890726952 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/11941/statm: 5789 5419 187 440 0 5345 0
[pid=11966] ppid=11941 vsize=8488 CPUtime=2.19 cores=0,2,4,6
/proc/11966/stat : 11966 (glucosInc) R 11941 11940 8474 0 -1 4202496 2035 0 0 0 219 0 0 0 20 0 1 0 272882366 8691712 1485 33554432000 4194304 5654031 140735196491328 140735196479144 4232622 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/11966/statm: 2122 1485 138 357 0 1762 0
Current children cumulated CPU time (s) 18.66
Current children cumulated vsize (KiB) 40792

[startup+19.1003 s]
/proc/loadavg: 4.77 5.29 4.14 3/184 11966
/proc/meminfo: memFree=30574576/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
[pid=11941] ppid=11940 vsize=23156 CPUtime=16.47 cores=0,2,4,6
/proc/11941/stat : 11941 (npSolver-pbo) S 11940 11940 8474 0 -1 4202496 6799 21052 0 0 20 4 1616 7 20 0 1 0 272880716 23711744 5419 33554432000 4194304 5992684 140734890742048 140734890726952 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/11941/statm: 5789 5419 187 440 0 5345 0
[pid=11966] ppid=11941 vsize=8488 CPUtime=2.59 cores=0,2,4,6
/proc/11966/stat : 11966 (glucosInc) R 11941 11940 8474 0 -1 4202496 2090 0 0 0 259 0 0 0 20 0 1 0 272882366 8691712 1539 33554432000 4194304 5654031 140735196491328 140735196479144 4208648 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/11966/statm: 2122 1539 138 357 0 1762 0
Current children cumulated CPU time (s) 19.06
Current children cumulated vsize (KiB) 40792

[startup+19.2003 s]
/proc/loadavg: 4.77 5.29 4.14 3/184 11966
/proc/meminfo: memFree=30574576/32873844 swapFree=7112/7112
[pid=11940] ppid=11938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11940/stat : 11940 (npSolver-pbo-I.) S 11938 11940 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272880716 9367552 275 33554432000 4194304 5064252 140735904346400 140735904345312 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11940/statm: 2287 275 233 213 0 72 0
[pid=11941] ppid=11940 vsize=23156 CPUtime=16.47 cores=0,2,4,6
/proc/11941/stat : 11941 (npSolver-pbo) S 11940 11940 8474 0 -1 4202496 6799 21052 0 0 20 4 1616 7 20 0 1 0 272880716 23711744 5419 33554432000 4194304 5992684 140734890742048 140734890726952 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/11941/statm: 5789 5419 187 440 0 5345 0
[pid=11966] ppid=11941 vsize=8488 CPUtime=2.69 cores=0,2,4,6
/proc/11966/stat : 11966 (glucosInc) R 11941 11940 8474 0 -1 4202496 2090 0 0 0 269 0 0 0 20 0 1 0 272882366 8691712 1539 33554432000 4194304 5654031 140735196491328 140735196479144 4232912 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/11966/statm: 2122 1539 138 357 0 1762 0
Current children cumulated CPU time (s) 19.16
Current children cumulated vsize (KiB) 40792

Child status: 0
Real time (s): 19.2857
CPU time (s): 19.2681
CPU user time (s): 19.1441
CPU system time (s): 0.123981
CPU usage (%): 99.9084
Max. virtual memory (cumulated for all children) (KiB): 41584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.1441
system time used= 0.123981
maximum resident set size= 22316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30787
page faults= 0
swaps= 0
block input operations= 0
block output operations= 5744
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 78
involuntary context switches= 96

runsolver used 0.030995 second user time and 0.107983 second system time

The end

Launcher Data 

Begin job on node132 at 2012-05-26 23:25:54
IDJOB=3699808
IDBENCH=2645
IDSOLVER=2276
FILE ID=node132/3699808-1338067554
RUNJOBID= node132-1338052924-8490
PBS_JOBID= 14624394
Free space on /tmp= 71292 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=347-Q=379.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699808-1338067554/watcher-3699808-1338067554 -o /tmp/evaluation-result-3699808-1338067554/solver-3699808-1338067554 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699808-1338067554.opb 1132990732 HOME HOME

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

MD5SUM BENCH= 5e109404e2a81bb7664e38f2d6ad88d4
RANDOM SEED=1132990732

node132.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		: 2666.832
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	: 5333.66
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		: 2666.832
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.832
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
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		: 2666.832
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
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		: 2666.832
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
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		: 2666.832
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.832
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
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		: 2666.832
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30035144 kB
Buffers:          126448 kB
Cached:           950624 kB
SwapCached:         1564 kB
Active:          1318716 kB
Inactive:         704536 kB
Active(anon):     937904 kB
Inactive(anon):    10832 kB
Active(file):     380812 kB
Inactive(file):   693704 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105232 kB
Dirty:             61436 kB
Writeback:             0 kB
AnonPages:        951784 kB
Mapped:            11044 kB
Shmem:                 8 kB
Slab:             670756 kB
SReclaimable:     112040 kB
SUnreclaim:       558716 kB
KernelStack:        1528 kB
PageTables:         5988 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1290780 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    368640 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= 71256 MiB
End job on node132 at 2012-05-26 23:26:13