Trace number 3700813

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 1.0OPT283030 35.9385 36.0061

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/
datasets/caixa/normalized-902.cudf.trendy.opb
MD5SUMa9c9b2085800f0b83290256d9e5af1c5
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark283030
Best CPU time to get the best result obtained on this benchmark0.206967
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1181
Total number of constraints7237
Number of constraints which are clauses7237
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint15
Number of terms in the objective function 748
Biggest coefficient in the objective function 141376
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 52874998
Number of bits of the sum of numbers in the objective function 26
Biggest number in a constraint 141376
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 52874998
Number of bits of the biggest sum of numbers26
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 

0.00/0.02	c run usual solver
0.00/0.05	c model valid
0.00/0.05	c current solution ok
0.00/0.06	o 707162
0.00/0.06	c current bound: 353581
0.00/0.06	c fallback to adder encoding
0.00/0.48	c model valid
0.00/0.48	c current solution ok
0.00/0.48	o 283085
0.00/0.48	c current bound: 141542
0.00/0.48	c fallback to adder encoding
0.00/0.61	c current bound: 212314
0.00/0.61	c fallback to adder encoding
0.00/0.75	c current bound: 247700
0.00/0.75	c fallback to adder encoding
0.00/0.88	c current bound: 265393
0.00/0.88	c fallback to adder encoding
1.36/1.45	c current bound: 274239
1.36/1.45	c fallback to adder encoding
2.36/2.46	c current bound: 278662
2.36/2.46	c fallback to adder encoding
3.77/3.86	c current bound: 280874
3.77/3.86	c fallback to adder encoding
4.27/4.38	c current bound: 281980
4.27/4.38	c fallback to adder encoding
5.28/5.36	c current bound: 282533
5.28/5.36	c fallback to adder encoding
5.36/5.96	c current bound: 282809
5.36/5.96	c fallback to adder encoding
7.30/7.43	c current bound: 282947
7.30/7.43	c fallback to adder encoding
8.29/8.48	c current bound: 283016
8.29/8.48	c fallback to adder encoding
11.69/11.88	c current bound: 283051
11.69/11.88	c fallback to adder encoding
13.21/13.34	c model valid
13.21/13.34	c current solution ok
13.21/13.34	o 283049
13.21/13.34	c current bound: 283033
13.21/13.34	c fallback to adder encoding
17.57/17.71	c model valid
17.57/17.71	c current solution ok
17.57/17.71	o 283033
17.57/17.71	c current bound: 283025
17.57/17.71	c fallback to adder encoding
21.00/21.16	c current bound: 283029
21.00/21.16	c fallback to adder encoding
25.89/26.06	c current bound: 283031
25.89/26.06	c fallback to adder encoding
31.80/31.99	c model valid
31.80/31.99	c current solution ok
31.80/31.99	o 283031
31.80/31.99	c current bound: 283030
31.80/31.99	c fallback to adder encoding
35.80/36.00	c model valid
35.80/36.00	c current solution ok
35.92/36.00	o 283030
35.92/36.00	c display solution
35.92/36.00	s OPTIMUM FOUND
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Verifier Data 

OK	283030

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-3700813-1338095766/watcher-3700813-1338095766 -o /tmp/evaluation-result-3700813-1338095766/solver-3700813-1338095766 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3700813-1338095766.opb 1188589355 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: 2.00 2.00 2.00 3/179 17355
/proc/meminfo: memFree=28175624/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0

[startup+0.038803 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17355
/proc/meminfo: memFree=28175624/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100226 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17355
/proc/meminfo: memFree=28175624/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300229 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17355
/proc/meminfo: memFree=28175624/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70023 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17355
/proc/meminfo: memFree=28175624/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17397
/proc/meminfo: memFree=28148552/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
[pid=17356] ppid=17355 vsize=11152 CPUtime=1.49 cores=0,2,4,6
/proc/17356/stat : 17356 (npSolver-pbo) R 17355 17355 16531 0 -1 4202496 12065 33677 0 0 45 6 88 10 20 0 1 0 275700996 11419648 2062 33554432000 4194304 5992684 140736260159072 140736260151968 4606624 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/17356/statm: 2788 2062 181 440 0 2344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20300

[startup+3.10032 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17404
/proc/meminfo: memFree=28188880/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
[pid=17356] ppid=17355 vsize=19344 CPUtime=2.53 cores=0,2,4,6
/proc/17356/stat : 17356 (npSolver-pbo) S 17355 17355 16531 0 -1 4202496 14458 41409 0 0 56 7 178 12 20 0 1 0 275700996 19808256 3598 33554432000 4194304 5992684 140736260159072 140736260151392 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17356/statm: 4836 3598 181 440 0 4392 0
Current children cumulated CPU time (s) 2.53
Current children cumulated vsize (KiB) 28492

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 17496
/proc/meminfo: memFree=29040072/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
[pid=17356] ppid=17355 vsize=19344 CPUtime=5.97 cores=0,2,4,6
/proc/17356/stat : 17356 (npSolver-pbo) S 17355 17355 16531 0 -1 4202496 21970 70933 0 0 87 12 479 19 20 0 1 0 275700996 19808256 3598 33554432000 4194304 5992684 140736260159072 140736260151392 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17356/statm: 4836 3598 181 440 0 4392 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 28492

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17533
/proc/meminfo: memFree=29015156/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
[pid=17356] ppid=17355 vsize=19344 CPUtime=11.89 cores=0,2,4,6
/proc/17356/stat : 17356 (npSolver-pbo) S 17355 17355 16531 0 -1 4202496 27602 94084 0 0 111 15 1038 25 20 0 1 0 275700996 19808256 3598 33554432000 4194304 5992684 140736260159072 140736260151392 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17356/statm: 4836 3598 181 440 0 4392 0
[pid=17532] ppid=17356 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17532/stat : 17532 (satsolver.sh) S 17356 17355 16531 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 275702193 9367552 267 33554432000 4194304 5064252 140737367144256 140737367143168 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17532/statm: 2287 267 226 213 0 72 0
[pid=17533] ppid=17532 vsize=16492 CPUtime=0.71 cores=0,2,4,6
/proc/17533/stat : 17533 (glucose) R 17532 17355 16531 0 -1 4202496 4647 0 0 0 71 0 0 0 20 0 1 0 275702193 16887808 3426 33554432000 4194304 5208918 140736221945264 140737367143192 4211176 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17533/statm: 4123 3426 105 248 0 3872 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 54132

[startup+25.5004 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 17575
/proc/meminfo: memFree=29003208/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
[pid=17356] ppid=17355 vsize=19344 CPUtime=21.16 cores=0,2,4,6
/proc/17356/stat : 17356 (npSolver-pbo) S 17355 17355 16531 0 -1 4202496 33290 119265 0 0 135 18 1928 35 20 0 1 0 275700996 19808256 3598 33554432000 4194304 5992684 140736260159072 140736260151392 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17356/statm: 4836 3598 181 440 0 4392 0
[pid=17574] ppid=17356 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17574/stat : 17574 (satsolver.sh) S 17356 17355 16531 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 275703121 9367552 267 33554432000 4194304 5064252 140733355775680 140733355774592 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17574/statm: 2287 267 226 213 0 72 0
[pid=17575] ppid=17574 vsize=21116 CPUtime=4.23 cores=0,2,4,6
/proc/17575/stat : 17575 (glucose) R 17574 17355 16531 0 -1 4202496 5480 0 0 0 423 0 0 0 20 0 1 0 275703121 21622784 4619 33554432000 4194304 5208918 140736474696800 140736474693112 4229483 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17575/statm: 5279 4619 105 248 0 5028 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 58756

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

[startup+31.9064 s]
/proc/loadavg: 2.06 2.02 2.00 3/183 17589
/proc/meminfo: memFree=29003084/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
[pid=17356] ppid=17355 vsize=19344 CPUtime=26.06 cores=0,2,4,6
/proc/17356/stat : 17356 (npSolver-pbo) S 17355 17355 16531 0 -1 4202496 35168 128437 0 0 143 19 2407 37 20 0 1 0 275700996 19808256 3598 33554432000 4194304 5992684 140736260159072 140736260151392 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17356/statm: 4836 3598 181 440 0 4392 0
[pid=17581] ppid=17356 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17581/stat : 17581 (satsolver.sh) S 17356 17355 16531 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 275703610 9367552 267 33554432000 4194304 5064252 140735735910944 140735735909856 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17581/statm: 2287 267 226 213 0 72 0
[pid=17582] ppid=17581 vsize=22084 CPUtime=5.74 cores=0,2,4,6
/proc/17582/stat : 17582 (glucose) R 17581 17355 16531 0 -1 4202496 5758 0 0 0 574 0 0 0 20 0 1 0 275703611 22614016 5027 33554432000 4194304 5208918 140736093309152 140736093307016 4212447 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17582/statm: 5521 5027 105 248 0 5270 0
Current children cumulated CPU time (s) 31.8
Current children cumulated vsize (KiB) 59724

[startup+33.5004 s]
/proc/loadavg: 2.06 2.02 2.00 3/183 17596
/proc/meminfo: memFree=29008424/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
[pid=17356] ppid=17355 vsize=19344 CPUtime=31.99 cores=0,2,4,6
/proc/17356/stat : 17356 (npSolver-pbo) S 17355 17355 16531 0 -1 4202496 37073 137778 0 0 152 20 2986 41 20 0 1 0 275700996 19808256 3598 33554432000 4194304 5992684 140736260159072 140736260151392 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17356/statm: 4836 3598 181 440 0 4392 0
[pid=17595] ppid=17356 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17595/stat : 17595 (satsolver.sh) S 17356 17355 16531 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 275704204 9367552 266 33554432000 4194304 5064252 140735039394480 140735039393392 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17595/statm: 2287 266 226 213 0 72 0
[pid=17596] ppid=17595 vsize=17852 CPUtime=1.41 cores=0,2,4,6
/proc/17596/stat : 17596 (glucose) R 17595 17355 16531 0 -1 4202496 5011 0 0 0 140 1 0 0 20 0 1 0 275704204 18280448 3668 33554432000 4194304 5208918 140734214660896 140734214658728 4229365 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17596/statm: 4463 3668 105 248 0 4212 0
Current children cumulated CPU time (s) 33.4
Current children cumulated vsize (KiB) 55492

[startup+35.1004 s]
/proc/loadavg: 2.06 2.02 2.00 3/183 17596
/proc/meminfo: memFree=29003092/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
[pid=17356] ppid=17355 vsize=19344 CPUtime=31.99 cores=0,2,4,6
/proc/17356/stat : 17356 (npSolver-pbo) S 17355 17355 16531 0 -1 4202496 37073 137778 0 0 152 20 2986 41 20 0 1 0 275700996 19808256 3598 33554432000 4194304 5992684 140736260159072 140736260151392 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17356/statm: 4836 3598 181 440 0 4392 0
[pid=17595] ppid=17356 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17595/stat : 17595 (satsolver.sh) S 17356 17355 16531 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 275704204 9367552 266 33554432000 4194304 5064252 140735039394480 140735039393392 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17595/statm: 2287 266 226 213 0 72 0
[pid=17596] ppid=17595 vsize=20532 CPUtime=3.01 cores=0,2,4,6
/proc/17596/stat : 17596 (glucose) R 17595 17355 16531 0 -1 4202496 5958 0 0 0 300 1 0 0 20 0 1 0 275704204 21024768 4554 33554432000 4194304 5208918 140734214660896 140734214658760 4212757 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17596/statm: 5133 4554 105 248 0 4882 0
Current children cumulated CPU time (s) 35
Current children cumulated vsize (KiB) 58172

[startup+35.5004 s]
/proc/loadavg: 2.06 2.02 2.00 3/183 17596
/proc/meminfo: memFree=29003092/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
[pid=17356] ppid=17355 vsize=19344 CPUtime=31.99 cores=0,2,4,6
/proc/17356/stat : 17356 (npSolver-pbo) S 17355 17355 16531 0 -1 4202496 37073 137778 0 0 152 20 2986 41 20 0 1 0 275700996 19808256 3598 33554432000 4194304 5992684 140736260159072 140736260151392 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17356/statm: 4836 3598 181 440 0 4392 0
[pid=17595] ppid=17356 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17595/stat : 17595 (satsolver.sh) S 17356 17355 16531 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 275704204 9367552 266 33554432000 4194304 5064252 140735039394480 140735039393392 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17595/statm: 2287 266 226 213 0 72 0
[pid=17596] ppid=17595 vsize=20532 CPUtime=3.41 cores=0,2,4,6
/proc/17596/stat : 17596 (glucose) R 17595 17355 16531 0 -1 4202496 6039 0 0 0 340 1 0 0 20 0 1 0 275704204 21024768 4632 33554432000 4194304 5208918 140734214660896 140734214658760 4229776 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17596/statm: 5133 4632 105 248 0 4882 0
Current children cumulated CPU time (s) 35.4
Current children cumulated vsize (KiB) 58172

[startup+35.9004 s]
/proc/loadavg: 2.06 2.02 2.00 3/183 17596
/proc/meminfo: memFree=29003092/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
[pid=17356] ppid=17355 vsize=19344 CPUtime=31.99 cores=0,2,4,6
/proc/17356/stat : 17356 (npSolver-pbo) S 17355 17355 16531 0 -1 4202496 37073 137778 0 0 152 20 2986 41 20 0 1 0 275700996 19808256 3598 33554432000 4194304 5992684 140736260159072 140736260151392 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17356/statm: 4836 3598 181 440 0 4392 0
[pid=17595] ppid=17356 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17595/stat : 17595 (satsolver.sh) S 17356 17355 16531 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 275704204 9367552 266 33554432000 4194304 5064252 140735039394480 140735039393392 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/17595/statm: 2287 266 226 213 0 72 0
[pid=17596] ppid=17595 vsize=20532 CPUtime=3.81 cores=0,2,4,6
/proc/17596/stat : 17596 (glucose) R 17595 17355 16531 0 -1 4202496 6041 0 0 0 380 1 0 0 20 0 1 0 275704204 21024768 4634 33554432000 4194304 5208918 140734214660896 140734214658760 4211553 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17596/statm: 5133 4634 105 248 0 4882 0
Current children cumulated CPU time (s) 35.8
Current children cumulated vsize (KiB) 58172

[startup+36.0003 s]
/proc/loadavg: 2.06 2.02 2.00 3/183 17596
/proc/meminfo: memFree=29003092/32873844 swapFree=7612/7612
[pid=17355] ppid=17353 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17355/stat : 17355 (npSolver-pbo.sh) S 17353 17355 16531 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275700996 9367552 274 33554432000 4194304 5064252 140736601604992 140736601603904 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17355/statm: 2287 274 233 213 0 72 0
[pid=17356] ppid=17355 vsize=19344 CPUtime=35.92 cores=0,2,4,6
/proc/17356/stat : 17356 (npSolver-pbo) R 17355 17355 16531 0 -1 4202496 37132 146378 0 0 153 20 3373 46 20 0 1 0 275700996 19808256 3598 33554432000 4194304 5992684 140736260159072 140736260150880 4906689 0 65536 4102 0 0 0 0 17 0 0 0 0 0 0
/proc/17356/statm: 4836 3598 181 440 0 4392 0
Current children cumulated CPU time (s) 35.92
Current children cumulated vsize (KiB) 28492

Child status: 0
Real time (s): 36.0061
CPU time (s): 35.9385
CPU user time (s): 35.2656
CPU system time (s): 0.672897
CPU usage (%): 99.8124
Max. virtual memory (cumulated for all children) (KiB): 59812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.2656
system time used= 0.672897
maximum resident set size= 20116
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 184864
page faults= 0
swaps= 0
block input operations= 0
block output operations= 169040
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 461
involuntary context switches= 273

runsolver used 0.070989 second user time and 0.205968 second system time

The end

Launcher Data 

Begin job on node143 at 2012-05-27 07:16:06
IDJOB=3700813
IDBENCH=72418
IDSOLVER=2277
FILE ID=node143/3700813-1338095766
RUNJOBID= node143-1338088563-16547
PBS_JOBID= 14624464
Free space on /tmp= 71508 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/datasets/caixa/normalized-902.cudf.trendy.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700813-1338095766/watcher-3700813-1338095766 -o /tmp/evaluation-result-3700813-1338095766/solver-3700813-1338095766 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3700813-1338095766.opb 1188589355 HOME HOME

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

MD5SUM BENCH= a9c9b2085800f0b83290256d9e5af1c5
RANDOM SEED=1188589355

node143.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		: 2666.787
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	: 5333.57
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		: 2666.787
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		: 2666.787
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		: 2666.787
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		: 2666.787
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		: 2666.787
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	: 5298.57
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		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
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:        28176252 kB
Buffers:          329260 kB
Cached:          2814072 kB
SwapCached:            0 kB
Active:          1507776 kB
Inactive:        2381036 kB
Active(anon):     747788 kB
Inactive(anon):        0 kB
Active(file):     759988 kB
Inactive(file):  2381036 kB
Unevictable:        7612 kB
Mlocked:            7612 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8200 kB
Writeback:             0 kB
AnonPages:        830960 kB
Mapped:            15480 kB
Shmem:               200 kB
Slab:             666928 kB
SReclaimable:     109240 kB
SUnreclaim:       557688 kB
KernelStack:        1520 kB
PageTables:         5664 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1050680 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    620544 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= 71648 MiB
End job on node143 at 2012-05-27 07:16:42