Trace number 3702906

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topdown-quickBound? (problem) 237.393 478.97

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_18.opb
MD5SUMde4cbecd7c9968d40b279ce145b888a9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark307
Best CPU time to get the best result obtained on this benchmark1800.21
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8883
Total number of constraints17459
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17459
Minimum length of a constraint18
Maximum length of a constraint37
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 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2691
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

221.51/229.13	terminate called after throwing an instance of 'std::bad_alloc'
221.51/229.13	  what():  std::bad_alloc
237.31/478.96	HOME/npSolver-pbo-Itdqb.sh: line 18:  5231 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

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-3702906-1338065780/watcher-3702906-1338065780 -o /tmp/evaluation-result-3702906-1338065780/solver-3702906-1338065780 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702906-1338065780.opb 506656169 HOME HOME 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 1.97 1.99 3/177 5230
/proc/meminfo: memFree=21346484/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0

[startup+26.3426 s]
/proc/loadavg: 1.85 1.97 1.99 3/177 5230
/proc/meminfo: memFree=21346484/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
heavy processes:

[startup+44.5552 s]
/proc/loadavg: 1.90 1.97 1.99 3/179 5232
/proc/meminfo: memFree=18994588/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=8219396 CPUtime=44.54 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) R 5230 5230 3390 0 -1 4202496 489848 0 0 0 4316 138 0 0 20 0 1 0 272703698 8416661504 1010165 33554432000 4194304 5992684 140736650416864 140736650408904 5045366 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 2054849 1010165 156 440 0 2054405 0
Current children cumulated CPU time (s) 44.54
Current children cumulated vsize (KiB) 8228544

[startup+44.6011 s]
/proc/loadavg: 1.90 1.97 1.99 3/179 5232
/proc/meminfo: memFree=18994588/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=8219396 CPUtime=44.58 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) R 5230 5230 3390 0 -1 4202496 489915 0 0 0 4318 140 0 0 20 0 1 0 272703698 8416661504 1044469 33554432000 4194304 5992684 140736650416864 140736650408904 5045366 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 2054849 1044469 156 440 0 2054405 0
Current children cumulated CPU time (s) 44.58
Current children cumulated vsize (KiB) 8228544

[startup+47.7114 s]
/proc/loadavg: 1.90 1.97 1.99 3/179 5232
/proc/meminfo: memFree=18994588/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=6227928 CPUtime=47.7 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) R 5230 5230 3390 0 -1 4202496 517345 0 0 0 4596 174 0 0 20 0 1 0 272703698 6377398272 1062699 33554432000 4194304 5992684 140736650416864 140736650409448 4570160 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 1557139 1062701 156 440 0 1556695 0
Current children cumulated CPU time (s) 47.7
Current children cumulated vsize (KiB) 6237076

[startup+56.3252 s]
/proc/loadavg: 1.90 1.97 1.99 3/179 5232
/proc/meminfo: memFree=18994588/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=6602536 CPUtime=56.31 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) R 5230 5230 3390 0 -1 4202496 611205 0 0 0 5436 195 0 0 20 0 1 0 272703698 6760996864 1262847 33554432000 4194304 5992684 140736650416864 140736650409448 4227912 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 1650634 1262847 156 440 0 1650190 0
Current children cumulated CPU time (s) 56.31
Current children cumulated vsize (KiB) 6611684

[startup+120.011 s]
/proc/loadavg: 1.90 1.97 1.99 3/179 5232
/proc/meminfo: memFree=18994588/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=9346172 CPUtime=119.98 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) R 5230 5230 3390 0 -1 4202496 2189379 0 0 0 11586 412 0 0 20 0 1 0 272703698 9570480128 2335673 33554432000 4194304 5992684 140736650416864 140736650412184 4957503 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 2336543 2335675 203 440 0 2336099 0
Current children cumulated CPU time (s) 119.98
Current children cumulated vsize (KiB) 9355320

[startup+151.385 s]
/proc/loadavg: 1.90 1.97 1.99 3/179 5232
/proc/meminfo: memFree=18994588/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=10722428 CPUtime=151.35 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) R 5230 5230 3390 0 -1 4202496 3392489 0 0 0 14576 559 0 0 20 0 1 0 272703698 10979766272 2670647 33554432000 4194304 5992684 140736650416864 140736650412184 5044667 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 2680607 2670660 203 440 0 2680163 0
Current children cumulated CPU time (s) 151.35
Current children cumulated vsize (KiB) 10731576

[startup+186.385 s]
/proc/loadavg: 1.90 1.97 1.99 3/179 5232
/proc/meminfo: memFree=18994588/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=12164220 CPUtime=186.35 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) R 5230 5230 3390 0 -1 4202496 4726664 0 0 0 17911 724 0 0 20 0 1 0 272703698 12456161280 3035562 33554432000 4194304 5992684 140736650416864 140736650412184 5044353 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 3041055 3035562 203 440 0 3040611 0
Current children cumulated CPU time (s) 186.35
Current children cumulated vsize (KiB) 12173368

[startup+221.554 s]
/proc/loadavg: 1.90 1.97 1.99 3/179 5232
/proc/meminfo: memFree=18994588/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=13737084 CPUtime=221.51 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) R 5230 5230 3390 0 -1 4202496 6033552 0 0 0 21270 881 0 0 20 0 1 0 272703698 14066774016 3422467 33554432000 4194304 5992684 140736650416864 140736650412184 4957942 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 3434271 3422469 203 440 0 3433827 0
Current children cumulated CPU time (s) 221.51
Current children cumulated vsize (KiB) 13746232

[startup+229.131 s]
/proc/loadavg: 1.90 1.97 1.99 3/179 5232
/proc/meminfo: memFree=18994588/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=14064764 CPUtime=229.08 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) D 5230 5230 3390 0 -1 4203520 6311232 0 0 0 21994 914 0 0 20 0 1 0 272703698 14402318336 3510010 33554432000 4194304 5992684 140736650416864 140736650412520 5240597 0 0 4096 0 18446744071579414880 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 3516191 3510010 208 440 0 3515747 0
Current children cumulated CPU time (s) 229.08
Current children cumulated vsize (KiB) 14073912

[startup+234.244 s]
/proc/loadavg: 2.43 2.10 2.03 6/181 5237
/proc/meminfo: memFree=4476824/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=14064764 CPUtime=230.74 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) R 5230 5230 3390 0 -1 4204032 6311232 0 0 0 21994 1080 0 0 20 0 1 0 272703698 14402318336 3510010 33554432000 4194304 5992684 140736650416864 140736650412520 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 3516191 3510010 208 440 0 3515747 0
Current children cumulated CPU time (s) 230.74
Current children cumulated vsize (KiB) 14073912

[startup+235.851 s]
/proc/loadavg: 2.43 2.10 2.03 6/181 5237
/proc/meminfo: memFree=4476824/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=14064764 CPUtime=231.1 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) S 5230 5230 3390 0 -1 4204032 6311232 0 0 0 21994 1116 0 0 20 0 1 0 272703698 14402318336 3510010 33554432000 4194304 5992684 140736650416864 140736650412520 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 3516191 3510010 208 440 0 3515747 0
Current children cumulated CPU time (s) 231.1
Current children cumulated vsize (KiB) 14073912

[startup+236.487 s]
/proc/loadavg: 2.43 2.10 2.03 6/181 5237
/proc/meminfo: memFree=4476824/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=14064764 CPUtime=231.47 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) S 5230 5230 3390 0 -1 4204032 6311232 0 0 0 21994 1153 0 0 20 0 1 0 272703698 14402318336 3510010 33554432000 4194304 5992684 140736650416864 140736650412520 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/5231/statm: 3516191 3510010 208 440 0 3515747 0
Current children cumulated CPU time (s) 231.47
Current children cumulated vsize (KiB) 14073912

[startup+282.3 s]
/proc/loadavg: 4.08 2.59 2.20 2/181 5238
/proc/meminfo: memFree=186952/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=14064764 CPUtime=234.75 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) S 5230 5230 3390 0 -1 4204032 6311232 0 0 0 21994 1481 0 0 20 0 1 0 272703698 14402318336 3510010 33554432000 4194304 5992684 140736650416864 140736650412520 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 3516191 3510010 208 440 0 3515747 0
Current children cumulated CPU time (s) 234.75
Current children cumulated vsize (KiB) 14073912

[startup+342.3 s]
/proc/loadavg: 4.84 3.10 2.40 4/181 5260
/proc/meminfo: memFree=181976/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=14064764 CPUtime=235.92 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) S 5230 5230 3390 0 -1 4204032 6311232 0 0 0 21994 1598 0 0 20 0 1 0 272703698 14402318336 3510010 33554432000 4194304 5992684 140736650416864 140736650412520 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/5231/statm: 3516191 3510010 208 440 0 3515747 0
Current children cumulated CPU time (s) 235.92
Current children cumulated vsize (KiB) 14073912
heavy processes:
  %CPU=20 pid=5237 uid=0 cmd=

[startup+402.3 s]
/proc/loadavg: 4.75 3.38 2.54 2/180 5260
/proc/meminfo: memFree=227404/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=14064764 CPUtime=236.79 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) S 5230 5230 3390 0 -1 4204032 6311232 0 0 0 21994 1685 0 0 20 0 1 0 272703698 14402318336 3510010 33554432000 4194304 5992684 140736650416864 140736650412520 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 3516191 3510010 208 440 0 3515747 0
Current children cumulated CPU time (s) 236.79
Current children cumulated vsize (KiB) 14073912
heavy processes:
  %CPU=16 pid=5237 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 5231 6 506 18446744073709551615 

[startup+462.3 s]
/proc/loadavg: 4.97 3.70 2.70 2/180 5261
/proc/meminfo: memFree=227000/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=14064764 CPUtime=236.79 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) S 5230 5230 3390 0 -1 4204032 6311232 0 0 0 21994 1685 0 0 20 0 1 0 272703698 14402318336 3510010 33554432000 4194304 5992684 140736650416864 140736650412520 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 3516191 3510010 208 440 0 3515747 0
Current children cumulated CPU time (s) 236.79
Current children cumulated vsize (KiB) 14073912
heavy processes:
  %CPU=12 pid=5237 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 5231 6 506 18446744073709551615 

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

[startup+468.9 s]
/proc/loadavg: 4.98 3.74 2.72 2/180 5261
/proc/meminfo: memFree=375428/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=14064764 CPUtime=236.79 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) S 5230 5230 3390 0 -1 4204032 6311232 0 0 0 21994 1685 0 0 20 0 1 0 272703698 14402318336 3510010 33554432000 4194304 5992684 140736650416864 140736650412520 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 3516191 3510010 208 440 0 3515747 0
Current children cumulated CPU time (s) 236.79
Current children cumulated vsize (KiB) 14073912

[startup+475.3 s]
/proc/loadavg: 4.82 3.73 2.72 2/180 5261
/proc/meminfo: memFree=380308/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=14064764 CPUtime=236.79 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) S 5230 5230 3390 0 -1 4204032 6311232 0 0 0 21994 1685 0 0 20 0 1 0 272703698 14402318336 3510010 33554432000 4194304 5992684 140736650416864 140736650412520 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 3516191 3510010 208 440 0 3515747 0
Current children cumulated CPU time (s) 236.79
Current children cumulated vsize (KiB) 14073912

[startup+476.9 s]
/proc/loadavg: 4.82 3.73 2.72 2/180 5261
/proc/meminfo: memFree=380436/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=14064764 CPUtime=236.79 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) S 5230 5230 3390 0 -1 4204032 6311232 0 0 0 21994 1685 0 0 20 0 1 0 272703698 14402318336 3510010 33554432000 4194304 5992684 140736650416864 140736650412520 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 3516191 3510010 208 440 0 3515747 0
Current children cumulated CPU time (s) 236.79
Current children cumulated vsize (KiB) 14073912

[startup+477.7 s]
/proc/loadavg: 4.82 3.73 2.72 2/180 5261
/proc/meminfo: memFree=380684/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=14064764 CPUtime=236.79 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) S 5230 5230 3390 0 -1 4204032 6311232 0 0 0 21994 1685 0 0 20 0 1 0 272703698 14402318336 3510010 33554432000 4194304 5992684 140736650416864 140736650412520 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 3516191 3510010 208 440 0 3515747 0
Current children cumulated CPU time (s) 236.79
Current children cumulated vsize (KiB) 14073912

[startup+478.507 s]
/proc/loadavg: 4.82 3.73 2.72 4/181 5262
/proc/meminfo: memFree=776120/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=0 CPUtime=236.91 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) R 5230 5230 3390 0 -1 4204036 6311232 0 0 0 21994 1697 0 0 20 0 1 0 272703698 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 236.91
Current children cumulated vsize (KiB) 9148

[startup+478.9 s]
/proc/loadavg: 4.82 3.73 2.72 4/181 5262
/proc/meminfo: memFree=776120/32873844 swapFree=7112/7112
[pid=5230] ppid=5228 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5230/stat : 5230 (npSolver-pbo-It) S 5228 5230 3390 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272703698 9367552 274 33554432000 4194304 5064252 140735326449232 140735326448144 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5230/statm: 2287 274 233 213 0 72 0
[pid=5231] ppid=5230 vsize=0 CPUtime=237.31 cores=1,3,5,7
/proc/5231/stat : 5231 (npSolver-pbo) R 5230 5230 3390 0 -1 4204036 6311232 0 0 0 21994 1737 0 0 20 0 1 0 272703698 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/5231/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 237.31
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 478.97
CPU time (s): 237.393
CPU user time (s): 219.949
CPU system time (s): 17.4443
CPU usage (%): 49.5632
Max. virtual memory (cumulated for all children) (KiB): 14073912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 219.949
system time used= 17.4443
maximum resident set size= 14040304
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6311606
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1816267
involuntary context switches= 415

runsolver used 0.386941 second user time and 1.04384 second system time

The end

Launcher Data 

Begin job on node119 at 2012-05-26 22:56:20
IDJOB=3702906
IDBENCH=2630
IDSOLVER=2278
FILE ID=node119/3702906-1338065780
RUNJOBID= node119-1338050630-3407
PBS_JOBID= 14624379
Free space on /tmp= 71544 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_18.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702906-1338065780/watcher-3702906-1338065780 -o /tmp/evaluation-result-3702906-1338065780/solver-3702906-1338065780 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702906-1338065780.opb 506656169 HOME HOME

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

MD5SUM BENCH= de4cbecd7c9968d40b279ce145b888a9
RANDOM SEED=506656169

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
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:        21347012 kB
Buffers:          239316 kB
Cached:          2067328 kB
SwapCached:            0 kB
Active:          8965756 kB
Inactive:        1755604 kB
Active(anon):    8403684 kB
Inactive(anon):    13316 kB
Active(file):     562072 kB
Inactive(file):  1742288 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             13508 kB
Writeback:             0 kB
AnonPages:       8420624 kB
Mapped:            14128 kB
Shmem:               200 kB
Slab:             649776 kB
SReclaimable:      90896 kB
SUnreclaim:       558880 kB
KernelStack:        1840 kB
PageTables:        20512 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    8526364 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   8396800 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= 64780 MiB
End job on node119 at 2012-05-26 23:04:19