Trace number 3701496

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 1.0OPT-167 32.785 32.8937

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-2000opt.opb
MD5SUM5ab7e551a21f0b7676d0c7dccbb62e78
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-167
Best CPU time to get the best result obtained on this benchmark11.8752
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints61821
Number of constraints which are clauses61821
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 constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 326
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 326
Number of bits of the biggest sum of numbers9
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 

0.00/0.21	c run usual solver
0.00/0.49	c model valid
0.00/0.49	c current solution ok
0.00/0.60	o 0
0.00/0.60	c current bound: 163
1.73/1.88	c model valid
1.73/1.88	c current solution ok
1.73/1.89	o -163
1.73/1.89	c current bound: 81
1.86/1.95	c current bound: 122
2.47/2.52	c current bound: 143
4.79/4.92	c current bound: 153
9.76/9.97	c current bound: 158
17.37/17.60	c current bound: 161
23.85/24.09	c model valid
23.85/24.09	c current solution ok
23.85/24.09	o -165
23.85/24.09	c current bound: 160
27.68/27.83	c model valid
27.68/27.83	c current solution ok
27.68/27.84	o -166
27.68/27.84	c current bound: 159
32.63/32.88	c model valid
32.63/32.88	c current solution ok
32.63/32.89	o -167
32.63/32.89	c display solution
32.63/32.89	s OPTIMUM FOUND
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Verifier Data 

OK	-167

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-3701496-1338079887/watcher-3701496-1338079887 -o /tmp/evaluation-result-3701496-1338079887/solver-3701496-1338079887 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701496-1338079887.opb 2055598105 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 2/179 16399
/proc/meminfo: memFree=29099824/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0

[startup+0.088721 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 16399
/proc/meminfo: memFree=29099824/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10021 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 16399
/proc/meminfo: memFree=29099824/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30013 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 16399
/proc/meminfo: memFree=29099824/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700177 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 16399
/proc/meminfo: memFree=29099824/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50037 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 16413
/proc/meminfo: memFree=29080668/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
[pid=16400] ppid=16399 vsize=6352 CPUtime=0.59 cores=0,2,4,6
/proc/16400/stat : 16400 (npSolver-pbo) S 16399 16399 11614 0 -1 4202496 1809 6417 0 0 32 8 18 1 20 0 1 0 274114179 6504448 919 33554432000 4194304 5992684 140736789280336 140736789272656 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16400/statm: 1588 919 173 440 0 1144 0
[pid=16412] ppid=16400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16412/stat : 16412 (satsolver.sh) S 16400 16399 11614 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 274114240 9367552 267 33554432000 4194304 5064252 140733347692800 140733347691712 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/16412/statm: 2287 267 226 213 0 72 0
[pid=16413] ppid=16412 vsize=14556 CPUtime=0.88 cores=0,2,4,6
/proc/16413/stat : 16413 (glucose) R 16412 16399 11614 0 -1 4202496 2546 0 0 0 88 0 0 0 20 0 1 0 274114240 14905344 2923 33554432000 4194304 5208918 140734257909472 140734257907320 4229354 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/16413/statm: 3639 2923 95 248 0 3388 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 39204

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 16427
/proc/meminfo: memFree=29082172/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
[pid=16400] ppid=16399 vsize=6344 CPUtime=2.5 cores=0,2,4,6
/proc/16400/stat : 16400 (npSolver-pbo) S 16399 16399 11614 0 -1 4202496 2887 23280 0 0 43 8 193 6 20 0 1 0 274114179 6496256 894 33554432000 4194304 5992684 140736789280336 140736789272656 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16400/statm: 1586 894 173 440 0 1142 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 15492

[startup+6.30034 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 16441
/proc/meminfo: memFree=29079808/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
[pid=16400] ppid=16399 vsize=6348 CPUtime=4.8 cores=0,2,4,6
/proc/16400/stat : 16400 (npSolver-pbo) S 16399 16399 11614 0 -1 4202496 3369 29968 0 0 44 8 420 8 20 0 1 0 274114179 6500352 906 33554432000 4194304 5992684 140736789280336 140736789272656 5175646 0 65536 4102 0 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/16400/statm: 1587 906 173 440 0 1143 0
[pid=16440] ppid=16400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16440/stat : 16440 (satsolver.sh) S 16400 16399 11614 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 274114672 9367552 267 33554432000 4194304 5064252 140737436815664 140737436814576 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16440/statm: 2287 267 226 213 0 72 0
[pid=16441] ppid=16440 vsize=14544 CPUtime=1.35 cores=0,2,4,6
/proc/16441/stat : 16441 (glucose) R 16440 16399 11614 0 -1 4202496 2535 0 0 0 135 0 0 0 20 0 1 0 274114672 14893056 2912 33554432000 4194304 5208918 140734633073616 140734633071640 4229259 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/16441/statm: 3636 2912 100 248 0 3385 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 39188

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 16448
/proc/meminfo: memFree=29128284/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
[pid=16400] ppid=16399 vsize=6352 CPUtime=9.86 cores=0,2,4,6
/proc/16400/stat : 16400 (npSolver-pbo) S 16399 16399 11614 0 -1 4202496 3858 36572 0 0 45 9 922 10 20 0 1 0 274114179 6504448 913 33554432000 4194304 5992684 140736789280336 140736789272656 5175646 0 65536 4102 0 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/16400/statm: 1588 913 173 440 0 1144 0
[pid=16447] ppid=16400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16447/stat : 16447 (satsolver.sh) S 16400 16399 11614 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 274115177 9367552 267 33554432000 4194304 5064252 140733261428976 140733261427888 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16447/statm: 2287 267 226 213 0 72 0
[pid=16448] ppid=16447 vsize=14824 CPUtime=2.71 cores=0,2,4,6
/proc/16448/stat : 16448 (glucose) R 16447 16399 11614 0 -1 4202496 2926 0 0 0 271 0 0 0 20 0 1 0 274115177 15179776 3270 33554432000 4194304 5208918 140735545872848 140735545870696 4229344 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/16448/statm: 3706 3270 101 248 0 3455 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 39472

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 16462
/proc/meminfo: memFree=29128416/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
[pid=16400] ppid=16399 vsize=6352 CPUtime=23.97 cores=0,2,4,6
/proc/16400/stat : 16400 (npSolver-pbo) S 16399 16399 11614 0 -1 4202496 4868 50880 0 0 55 9 2318 15 20 0 1 0 274114179 6504448 915 33554432000 4194304 5992684 140736789280336 140736789272656 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16400/statm: 1588 915 173 440 0 1144 0
[pid=16461] ppid=16400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16461/stat : 16461 (satsolver.sh) S 16400 16399 11614 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 274116589 9367552 267 33554432000 4194304 5064252 140735856737488 140735856736400 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16461/statm: 2287 267 226 213 0 72 0
[pid=16462] ppid=16461 vsize=14724 CPUtime=1.38 cores=0,2,4,6
/proc/16462/stat : 16462 (glucose) R 16461 16399 11614 0 -1 4202496 2416 0 0 0 138 0 0 0 20 0 1 0 274116590 15077376 3336 33554432000 4194304 5208918 140734301292304 140734301290328 4229251 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/16462/statm: 3681 3336 95 248 0 3430 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 39372

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

[startup+28.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 16469
/proc/meminfo: memFree=29130348/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
[pid=16400] ppid=16399 vsize=6352 CPUtime=27.73 cores=0,2,4,6
/proc/16400/stat : 16400 (npSolver-pbo) S 16399 16399 11614 0 -1 4202496 5385 57779 0 0 64 9 2681 19 20 0 1 0 274114179 6504448 914 33554432000 4194304 5992684 140736789280336 140736789272656 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16400/statm: 1588 914 173 440 0 1144 0
[pid=16468] ppid=16400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16468/stat : 16468 (satsolver.sh) S 16400 16399 11614 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 274116964 9367552 266 33554432000 4194304 5064252 140734288751696 140734288750608 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16468/statm: 2287 266 226 213 0 72 0
[pid=16469] ppid=16468 vsize=14404 CPUtime=0.83 cores=0,2,4,6
/proc/16469/stat : 16469 (glucose) R 16468 16399 11614 0 -1 4202496 2522 0 0 0 83 0 0 0 20 0 1 0 274116964 14749696 2901 33554432000 4194304 5208918 140735214068256 140735214066104 4228924 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/16469/statm: 3601 2901 101 248 0 3350 0
Current children cumulated CPU time (s) 28.56
Current children cumulated vsize (KiB) 39052

[startup+30.3004 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 16469
/proc/meminfo: memFree=29099008/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
[pid=16400] ppid=16399 vsize=6352 CPUtime=27.73 cores=0,2,4,6
/proc/16400/stat : 16400 (npSolver-pbo) S 16399 16399 11614 0 -1 4202496 5385 57779 0 0 64 9 2681 19 20 0 1 0 274114179 6504448 914 33554432000 4194304 5992684 140736789280336 140736789272656 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16400/statm: 1588 914 173 440 0 1144 0
[pid=16468] ppid=16400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16468/stat : 16468 (satsolver.sh) S 16400 16399 11614 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 274116964 9367552 266 33554432000 4194304 5064252 140734288751696 140734288750608 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16468/statm: 2287 266 226 213 0 72 0
[pid=16469] ppid=16468 vsize=14800 CPUtime=2.43 cores=0,2,4,6
/proc/16469/stat : 16469 (glucose) R 16468 16399 11614 0 -1 4202496 2730 0 0 0 243 0 0 0 20 0 1 0 274116964 15155200 3103 33554432000 4194304 5208918 140735214068256 140735214066104 4229021 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/16469/statm: 3700 3103 101 248 0 3449 0
Current children cumulated CPU time (s) 30.16
Current children cumulated vsize (KiB) 39448

[startup+31.9067 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 16469
/proc/meminfo: memFree=29096580/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
[pid=16400] ppid=16399 vsize=6352 CPUtime=27.73 cores=0,2,4,6
/proc/16400/stat : 16400 (npSolver-pbo) S 16399 16399 11614 0 -1 4202496 5385 57779 0 0 64 9 2681 19 20 0 1 0 274114179 6504448 914 33554432000 4194304 5992684 140736789280336 140736789272656 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16400/statm: 1588 914 173 440 0 1144 0
[pid=16468] ppid=16400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16468/stat : 16468 (satsolver.sh) S 16400 16399 11614 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 274116964 9367552 266 33554432000 4194304 5064252 140734288751696 140734288750608 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16468/statm: 2287 266 226 213 0 72 0
[pid=16469] ppid=16468 vsize=13532 CPUtime=4.04 cores=0,2,4,6
/proc/16469/stat : 16469 (glucose) R 16468 16399 11614 0 -1 4202496 3023 0 0 0 404 0 0 0 20 0 1 0 274116964 13856768 3078 33554432000 4194304 5208918 140735214068256 140735214066088 4229776 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/16469/statm: 3383 3078 102 248 0 3132 0
Current children cumulated CPU time (s) 31.77
Current children cumulated vsize (KiB) 38180

[startup+32.3004 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 16469
/proc/meminfo: memFree=29096580/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
[pid=16400] ppid=16399 vsize=6352 CPUtime=27.73 cores=0,2,4,6
/proc/16400/stat : 16400 (npSolver-pbo) S 16399 16399 11614 0 -1 4202496 5385 57779 0 0 64 9 2681 19 20 0 1 0 274114179 6504448 914 33554432000 4194304 5992684 140736789280336 140736789272656 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16400/statm: 1588 914 173 440 0 1144 0
[pid=16468] ppid=16400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16468/stat : 16468 (satsolver.sh) S 16400 16399 11614 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 274116964 9367552 266 33554432000 4194304 5064252 140734288751696 140734288750608 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16468/statm: 2287 266 226 213 0 72 0
[pid=16469] ppid=16468 vsize=15208 CPUtime=4.43 cores=0,2,4,6
/proc/16469/stat : 16469 (glucose) R 16468 16399 11614 0 -1 4202496 3065 0 0 0 443 0 0 0 20 0 1 0 274116964 15572992 3117 33554432000 4194304 5208918 140735214068256 140735214066088 4229565 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/16469/statm: 3802 3117 102 248 0 3551 0
Current children cumulated CPU time (s) 32.16
Current children cumulated vsize (KiB) 39856

[startup+32.7004 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 16469
/proc/meminfo: memFree=29096580/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
[pid=16400] ppid=16399 vsize=6352 CPUtime=27.73 cores=0,2,4,6
/proc/16400/stat : 16400 (npSolver-pbo) S 16399 16399 11614 0 -1 4202496 5385 57779 0 0 64 9 2681 19 20 0 1 0 274114179 6504448 914 33554432000 4194304 5992684 140736789280336 140736789272656 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16400/statm: 1588 914 173 440 0 1144 0
[pid=16468] ppid=16400 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16468/stat : 16468 (satsolver.sh) S 16400 16399 11614 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 274116964 9367552 266 33554432000 4194304 5064252 140734288751696 140734288750608 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16468/statm: 2287 266 226 213 0 72 0
[pid=16469] ppid=16468 vsize=15208 CPUtime=4.83 cores=0,2,4,6
/proc/16469/stat : 16469 (glucose) R 16468 16399 11614 0 -1 4202496 3116 0 0 0 483 0 0 0 20 0 1 0 274116964 15572992 3167 33554432000 4194304 5208918 140735214068256 140735214066088 4229326 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/16469/statm: 3802 3167 102 248 0 3551 0
Current children cumulated CPU time (s) 32.56
Current children cumulated vsize (KiB) 39856

[startup+32.8003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 16469
/proc/meminfo: memFree=29096580/32873648 swapFree=6864/6864
[pid=16399] ppid=16397 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16399/stat : 16399 (npSolver-pbo.sh) S 16397 16399 11614 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274114179 9367552 275 33554432000 4194304 5064252 140736055187472 140736055186384 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16399/statm: 2287 275 233 213 0 72 0
[pid=16400] ppid=16399 vsize=6352 CPUtime=32.63 cores=0,2,4,6
/proc/16400/stat : 16400 (npSolver-pbo) S 16399 16399 11614 0 -1 4202496 5393 61513 0 0 64 9 3170 20 20 0 1 0 274114179 6504448 914 33554432000 4194304 5992684 140736789280336 140736789272144 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16400/statm: 1588 914 173 440 0 1144 0
Current children cumulated CPU time (s) 32.63
Current children cumulated vsize (KiB) 15500

Child status: 0
Real time (s): 32.8937
CPU time (s): 32.785
CPU user time (s): 32.4591
CPU system time (s): 0.32595
CPU usage (%): 99.6696
Max. virtual memory (cumulated for all children) (KiB): 42760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.4591
system time used= 0.32595
maximum resident set size= 16436
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70214
page faults= 0
swaps= 0
block input operations= 0
block output operations= 39496
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 233
involuntary context switches= 230

runsolver used 0.12898 second user time and 0.269958 second system time

The end

Launcher Data 

Begin job on node125 at 2012-05-27 02:51:28
IDJOB=3701496
IDBENCH=71831
IDSOLVER=2277
FILE ID=node125/3701496-1338079887
RUNJOBID= node125-1338052962-11630
PBS_JOBID= 14624413
Free space on /tmp= 71212 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-2000opt.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701496-1338079887/watcher-3701496-1338079887 -o /tmp/evaluation-result-3701496-1338079887/solver-3701496-1338079887 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701496-1338079887.opb 2055598105 HOME HOME

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

MD5SUM BENCH= 5ab7e551a21f0b7676d0c7dccbb62e78
RANDOM SEED=2055598105

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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	: 5331.92
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		: 2666.373
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		: 2666.373
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	: 5331.91
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		: 2666.373
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	: 5438.54
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		: 2666.373
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		: 2666.373
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:       32873648 kB
MemFree:        29099824 kB
Buffers:          294936 kB
Cached:          2410992 kB
SwapCached:         2376 kB
Active:          1456484 kB
Inactive:        1474208 kB
Active(anon):     217540 kB
Inactive(anon):     9536 kB
Active(file):    1238944 kB
Inactive(file):  1464672 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102512 kB
Dirty:             10092 kB
Writeback:             0 kB
AnonPages:        243932 kB
Mapped:            15444 kB
Shmem:               104 kB
Slab:             692116 kB
SReclaimable:     135676 kB
SUnreclaim:       556440 kB
KernelStack:        1472 kB
PageTables:         4672 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     364988 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    192512 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71200 MiB
End job on node125 at 2012-05-27 02:52:00