Trace number 3747731

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 (fixed)? (TO) 1800.04 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_2.opb
MD5SUMe4d0ce6c299ae1a05f607b170c68aad6
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark28
Best CPU time to get the best result obtained on this benchmark1796.77
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 33
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
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 constraints500
Minimum length of a constraint26
Maximum length of a constraint46
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)15670
Sum of products size (including duplicates)31340
Number of different products15670
Sum of products size31340

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.04	c run inc solver
0.00/0.04	c [INC SYSTEM] run initial solver
0.00/0.04	c [INC SYSTEM] preprocess with white file
0.00/0.33	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.33	c [INC SYSTEM] execute solver
0.00/0.35	c [INC SEARCH] formula is SAT
0.00/0.35	c [INC SYSTEM] solved the initial formula
0.00/0.36	c model valid
0.00/0.36	c current solution ok
0.00/0.39	o 499
0.00/0.39	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.39	c write failed with 2
0.00/0.39	c [INC SEARCH] iteration: 0
0.00/0.39	c [INC BOUNDS] best value:499 search for 498
0.00/0.39	c [INC SYSTEM] create new solver instance
0.00/0.39	c [INC] encode full formula
0.00/0.39	c (debug) using card networks
0.00/0.39	c old isEQ: 41, new EQ is 0
0.00/0.40	c set iterative enc to: card
0.00/0.40	c set iterative enc to: none
0.00/0.40	c [INC SEARCH] isOptimum variable: 0
3.66/3.74	c formula is SAT
3.66/3.74	c [INC SEARCH] copied best model
3.66/3.74	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
3.66/3.75	c model valid
3.66/3.75	c current solution ok
3.66/3.75	o 77
3.66/3.75	c [INC SEARCH] iteration: 1
3.66/3.75	c [INC BOUNDS] best value:77 search for 76
3.66/3.75	c [INC SYSTEM] there exists a inc, kill it!
3.66/3.75	c write failed with 2
3.66/3.75	c [INC SYSTEM] create new solver instance
3.66/3.75	c [INC] encode full formula
3.66/3.75	c (debug) using card networks
3.66/3.75	c old isEQ: 32, new EQ is 0
3.66/3.76	c set iterative enc to: card
3.66/3.76	c set iterative enc to: none
3.66/3.76	c [INC SEARCH] isOptimum variable: 0
8.36/8.42	c formula is SAT
8.36/8.43	c [INC SEARCH] copied best model
8.36/8.43	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
8.36/8.43	c model valid
8.36/8.43	c current solution ok
8.36/8.43	o 47
8.36/8.43	c [INC SEARCH] iteration: 2
8.36/8.43	c [INC BOUNDS] best value:47 search for 46
8.36/8.43	c [INC SYSTEM] there exists a inc, kill it!
8.36/8.43	c write failed with 2
8.36/8.43	c [INC SYSTEM] create new solver instance
8.36/8.43	c [INC] encode full formula
8.36/8.43	c (debug) using card networks
8.36/8.43	c old isEQ: 48, new EQ is 0
8.36/8.44	c set iterative enc to: card
8.36/8.44	c set iterative enc to: none
8.36/8.44	c [INC SEARCH] isOptimum variable: 0
8.42/8.57	c formula is SAT
8.42/8.57	c [INC SEARCH] copied best model
8.42/8.57	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
8.42/8.58	c model valid
8.42/8.58	c current solution ok
8.42/8.58	o 42
8.42/8.58	c [INC SEARCH] iteration: 3
8.42/8.58	c [INC BOUNDS] best value:42 search for 41
8.42/8.58	c [INC SYSTEM] there exists a inc, kill it!
8.42/8.58	c write failed with 2
8.42/8.58	c [INC SYSTEM] create new solver instance
8.42/8.58	c [INC] encode full formula
8.42/8.58	c (debug) using card networks
8.42/8.58	c old isEQ: 48, new EQ is 0
8.42/8.58	c set iterative enc to: card
8.42/8.58	c set iterative enc to: none
8.42/8.59	c [INC SEARCH] isOptimum variable: 0
8.75/8.81	c formula is SAT
8.75/8.81	c [INC SEARCH] copied best model
8.75/8.81	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
8.75/8.82	c model valid
8.75/8.82	c current solution ok
8.75/8.82	o 36
8.75/8.82	c [INC SEARCH] iteration: 4
8.75/8.82	c [INC BOUNDS] best value:36 search for 35
8.75/8.82	c [INC SYSTEM] there exists a inc, kill it!
8.75/8.82	c write failed with 2
8.75/8.82	c [INC SYSTEM] create new solver instance
8.75/8.82	c [INC] encode full formula
8.75/8.82	c (debug) using card networks
8.75/8.82	c old isEQ: 48, new EQ is 0
8.75/8.83	c set iterative enc to: card
8.75/8.83	c set iterative enc to: none
8.75/8.83	c [INC SEARCH] isOptimum variable: 0
8.80/9.13	c formula is SAT
8.80/9.14	c [INC SEARCH] copied best model
8.80/9.14	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
8.80/9.14	c model valid
8.80/9.14	c current solution ok
8.80/9.14	o 35
8.80/9.14	c [INC SEARCH] iteration: 5
8.80/9.14	c [INC BOUNDS] best value:35 search for 34
8.80/9.14	c [INC SYSTEM] there exists a inc, kill it!
8.80/9.14	c write failed with 2
8.80/9.14	c [INC SYSTEM] create new solver instance
8.80/9.14	c [INC] encode full formula
8.80/9.14	c (debug) using card networks
8.80/9.14	c old isEQ: 48, new EQ is 0
8.80/9.15	c set iterative enc to: card
8.80/9.15	c set iterative enc to: none
8.80/9.15	c [INC SEARCH] isOptimum variable: 0
1800.04/1800.41	HOME/npSolver-pbo-Itd.sh: line 18: 21926 Terminated              ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -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-3747731-1339103581/watcher-3747731-1339103581 -o /tmp/evaluation-result-3747731-1339103581/solver-3747731-1339103581 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747731-1339103581.opb 365803341 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: 2.00 2.00 1.93 2/169 21925
/proc/meminfo: memFree=27726948/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0

[startup+0.0792501 s]
/proc/loadavg: 2.00 2.00 1.93 2/169 21925
/proc/meminfo: memFree=27726948/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100306 s]
/proc/loadavg: 2.00 2.00 1.93 2/169 21925
/proc/meminfo: memFree=27726948/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300214 s]
/proc/loadavg: 2.00 2.00 1.93 2/169 21925
/proc/meminfo: memFree=27726948/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 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 1.93 2/169 21925
/proc/meminfo: memFree=27726948/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 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 1.93 3/179 21958
/proc/meminfo: memFree=27695772/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=5936 CPUtime=0.38 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 3208 7761 0 0 5 3 19 11 20 0 1 0 376483983 6078464 1071 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1484 1071 176 442 0 1038 0
[pid=21958] ppid=21926 vsize=13208 CPUtime=1.09 cores=1,3,5,7
/proc/21958/stat : 21958 (glucosInc) R 21926 21925 21457 0 -1 4202496 3380 0 0 0 108 1 0 0 20 0 1 0 376484023 13524992 2747 33554432000 4194304 5654031 140736648591728 140736648589512 4234964 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21958/statm: 3302 2747 132 357 0 2942 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 28292

[startup+3.10031 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 21958
/proc/meminfo: memFree=27689464/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=5936 CPUtime=0.38 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 3208 7761 0 0 5 3 19 11 20 0 1 0 376483983 6078464 1071 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1484 1071 176 442 0 1038 0
[pid=21958] ppid=21926 vsize=17940 CPUtime=2.68 cores=1,3,5,7
/proc/21958/stat : 21958 (glucosInc) R 21926 21925 21457 0 -1 4202496 5305 0 0 0 267 1 0 0 20 0 1 0 376484023 18370560 3652 33554432000 4194304 5654031 140736648591728 140736648589608 4233204 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21958/statm: 4485 3652 132 357 0 4125 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 33024

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 21960
/proc/meminfo: memFree=27686664/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=3.74 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 3751 14142 0 0 6 3 351 14 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21960] ppid=21926 vsize=13228 CPUtime=2.52 cores=1,3,5,7
/proc/21960/stat : 21960 (glucosInc) R 21926 21925 21457 0 -1 4202496 4401 0 0 0 252 0 0 0 20 0 1 0 376484360 13545472 2748 33554432000 4194304 5654031 140736993704864 140736993702760 4217744 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/21960/statm: 3307 2748 132 357 0 2947 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 28628

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 22016
/proc/meminfo: memFree=27693216/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=32800 CPUtime=3.53 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 5993 0 0 0 352 1 0 0 20 0 1 0 376484899 33587200 5514 33554432000 4194304 5654031 140734968122976 140734968120856 4232453 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 8200 5514 141 357 0 7840 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 48200

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 22016
/proc/meminfo: memFree=27625572/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=63256 CPUtime=16.32 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 8737 0 0 0 1630 2 0 0 20 0 1 0 376484899 64774144 15185 33554432000 4194304 5654031 140734968122976 140734968120856 4208604 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 15814 15185 141 357 0 15454 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 78656

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 22076
/proc/meminfo: memFree=27583176/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=112576 CPUtime=41.92 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 9654 0 0 0 4187 5 0 0 20 0 1 0 376484899 115277824 26147 33554432000 4194304 5654031 140734968122976 140734968120904 4232453 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 28144 26147 141 357 0 27784 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 127976

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 22076
/proc/meminfo: memFree=27564596/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=112576 CPUtime=93.12 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 12342 0 0 0 9301 11 0 0 20 0 1 0 376484899 115277824 26147 33554432000 4194304 5654031 140734968122976 140734968120904 4215353 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 28144 26147 141 357 0 27784 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 127976

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 1.94 3/179 22076
/proc/meminfo: memFree=27530856/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=125388 CPUtime=153.1 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 16388 0 0 0 15291 19 0 0 20 0 1 0 376484899 128397312 30479 33554432000 4194304 5654031 140734968122976 140734968120904 4218807 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 31347 30479 141 357 0 30987 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 140788

[startup+222.3 s]
/proc/loadavg: 2.04 2.02 1.94 3/179 22077
/proc/meminfo: memFree=27478756/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=206296 CPUtime=213.08 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 20994 0 0 0 21281 27 0 0 20 0 1 0 376484899 211247104 42006 33554432000 4194304 5654031 140734968122976 140734968121064 4215091 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 51574 42006 141 357 0 51214 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 221696

[startup+282.3 s]

################
# More data... #
################

/proc/loadavg: 2.05 2.07 2.01 3/179 22086
/proc/meminfo: memFree=27424768/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=206296 CPUtime=1292.88 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 57592 0 0 0 129180 108 0 0 20 0 1 0 376484899 211247104 41536 33554432000 4194304 5654031 140734968122976 140734968121064 4232775 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 51574 41536 141 357 0 51214 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 221696

[startup+1362.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/179 22086
/proc/meminfo: memFree=27313680/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=287684 CPUtime=1352.86 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 58150 0 0 0 135177 109 0 0 20 0 1 0 376484899 294588416 65088 33554432000 4194304 5654031 140734968122976 140734968121064 4232984 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 71921 65088 141 357 0 71561 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 303084

[startup+1422.31 s]
/proc/loadavg: 2.05 2.07 2.01 3/179 22087
/proc/meminfo: memFree=27370732/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=206296 CPUtime=1412.86 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 59826 0 0 0 141173 113 0 0 20 0 1 0 376484899 211247104 50198 33554432000 4194304 5654031 140734968122976 140734968121064 4232968 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 51574 50198 141 357 0 51214 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 221696

[startup+1482.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/179 22087
/proc/meminfo: memFree=27476668/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=156208 CPUtime=1472.85 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 61034 0 0 0 147169 116 0 0 20 0 1 0 376484899 159956992 35904 33554432000 4194304 5654031 140734968122976 140734968121064 4232821 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 39052 35904 141 357 0 38692 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 171608

[startup+1542.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/179 22087
/proc/meminfo: memFree=27368268/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=287684 CPUtime=1532.83 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 62112 0 0 0 153165 118 0 0 20 0 1 0 376484899 294588416 63040 33554432000 4194304 5654031 140734968122976 140734968121064 4232421 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 71921 63040 141 357 0 71561 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 303084

[startup+1602.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/180 22088
/proc/meminfo: memFree=27434168/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=206296 CPUtime=1592.83 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 63873 0 0 0 159158 125 0 0 20 0 1 0 376484899 211247104 47126 33554432000 4194304 5654031 140734968122976 140734968121064 4232963 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 51574 47126 141 357 0 51214 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 221696

[startup+1662.3 s]
/proc/loadavg: 2.04 2.06 2.00 3/180 22090
/proc/meminfo: memFree=27310004/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=287684 CPUtime=1652.81 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 64429 0 0 0 165155 126 0 0 20 0 1 0 376484899 294588416 69142 33554432000 4194304 5654031 140734968122976 140734968121064 4232973 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 71921 69142 141 357 0 71561 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 303084

[startup+1722.3 s]
/proc/loadavg: 2.05 2.06 2.00 3/179 22091
/proc/meminfo: memFree=27389140/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=287684 CPUtime=1712.81 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 66154 0 0 0 171151 130 0 0 20 0 1 0 376484899 294588416 58432 33554432000 4194304 5654031 140734968122976 140734968121064 4232968 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 71921 58432 141 357 0 71561 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 303084

[startup+1782.3 s]
/proc/loadavg: 2.05 2.06 2.00 3/179 22091
/proc/meminfo: memFree=27454364/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=206296 CPUtime=1772.79 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 68304 0 0 0 177141 138 0 0 20 0 1 0 376484899 211247104 41494 33554432000 4194304 5654031 140734968122976 140734968121064 4232984 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 51574 41494 141 357 0 51214 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 221696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.10 2.07 2.00 3/179 22091
/proc/meminfo: memFree=27385416/32873852 swapFree=6860/6860
[pid=21925] ppid=21923 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21925/stat : 21925 (npSolver-pbo-It) S 21923 21925 21457 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376483983 9367552 275 33554432000 4194304 5064252 140733841696048 140733841694960 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21925/statm: 2287 275 233 213 0 72 0
[pid=21926] ppid=21925 vsize=6252 CPUtime=9.14 cores=1,3,5,7
/proc/21926/stat : 21926 (npSolver-pbo) S 21925 21925 21457 0 -1 4202496 5597 27024 0 0 13 4 880 17 20 0 1 0 376483983 6402048 1154 33554432000 4194304 6004724 140734702715392 140734702701240 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/21926/statm: 1563 1154 176 442 0 1117 0
[pid=21968] ppid=21926 vsize=206296 CPUtime=1790.9 cores=1,3,5,7
/proc/21968/stat : 21968 (glucosInc) R 21926 21925 21457 0 -1 4202496 68321 0 0 0 178951 139 0 0 20 0 1 0 376484899 211247104 50198 33554432000 4194304 5654031 140734968122976 140734968121064 4232973 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21968/statm: 51574 50198 141 357 0 51214 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 221696

Sending SIGTERM to process tree (bottom up)

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

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21925 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=939640
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=211967
# CPU time returned by wait4() is 9.15161
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1798.44
CPU system time (s): 1.6
CPU usage (%): 99.9793
Max. virtual memory (cumulated for all children) (KiB): 484664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.93964
system time used= 0.211967
maximum resident set size= 31036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32996
page faults= 0
swaps= 0
block input operations= 0
block output operations= 12048
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 315
involuntary context switches= 73

runsolver used 6.86096 second user time and 19.1611 second system time

The end

Launcher Data 

Begin job on node128 at 2012-06-07 23:13:01
IDJOB=3747731
IDBENCH=48140
IDSOLVER=2332
FILE ID=node128/3747731-1339103581
RUNJOBID= node128-1339098176-21474
PBS_JOBID= 14643725
Free space on /tmp= 70816 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_25_2.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747731-1339103581/watcher-3747731-1339103581 -o /tmp/evaluation-result-3747731-1339103581/solver-3747731-1339103581 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3747731-1339103581.opb 365803341 HOME HOME

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

MD5SUM BENCH= e4d0ce6c299ae1a05f607b170c68aad6
RANDOM SEED=365803341

node128.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		: 2666.389
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	: 5332.77
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		: 2666.389
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		: 2666.389
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	: 5438.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
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		: 2666.389
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		: 2666.389
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	: 5331.91
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		: 2666.389
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		: 2666.389
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:       32873852 kB
MemFree:        27727476 kB
Buffers:          560640 kB
Cached:          3687388 kB
SwapCached:         1000 kB
Active:          1911820 kB
Inactive:        2348260 kB
Active(anon):       2960 kB
Inactive(anon):    11604 kB
Active(file):    1908860 kB
Inactive(file):  2336656 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67106408 kB
Dirty:              8520 kB
Writeback:            68 kB
AnonPages:         17260 kB
Mapped:            10128 kB
Shmem:               196 kB
Slab:             750292 kB
SReclaimable:     192220 kB
SUnreclaim:       558072 kB
KernelStack:        1440 kB
PageTables:         3680 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     103732 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 70796 MiB
End job on node128 at 2012-06-07 23:43:01