Trace number 3747190

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) 1800.07 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_1.opb.PB06.opb
MD5SUM2fd45123d8e20b24379108257151f007
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark712
Best CPU time to get the best result obtained on this benchmark1800.19
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 414
Optimality of the best value was proved NO
Number of variables10000
Total number of constraints656900
Number of constraints which are clauses656900
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 constraint100
Number of terms in the objective function 10000
Biggest coefficient in the objective function 99
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 488873
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 99
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 488873
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

1.58/1.63	c run inc solver
1.58/1.63	c [INC SYSTEM] run initial solver
1.58/1.63	c [INC SYSTEM] preprocess with white file
2.87/2.94	c [INC SYSTEM] finished preprocessing in 1 s
2.87/2.94	c [INC SYSTEM] execute solver
3.27/3.35	c [INC SEARCH] formula is SAT
3.27/3.35	c [INC SYSTEM] solved the initial formula
3.96/4.02	c model valid
3.96/4.02	c current solution ok
4.94/5.16	o 6719
4.94/5.16	c [INC SYSTEM] there exists a inc, kill it!
4.94/5.16	c write failed with 2
4.94/5.16	c [INC SEARCH] iteration: 0
4.94/5.16	c [INC BOUNDS] best value:6719 search for 6718
4.94/5.16	c [INC SYSTEM] create new solver instance
4.94/5.16	c [INC] encode full formula
4.94/5.16	c fallback to adder encoding
5.65/5.83	c set iterative enc to: adder
5.65/5.83	c set iterative enc to: none
5.74/5.94	c [INC SEARCH] isOptimum variable: 0
27.31/27.56	c formula is SAT
27.31/27.57	c [INC SEARCH] copied best model
27.31/27.57	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
28.01/28.25	c model valid
28.01/28.25	c current solution ok
28.01/28.25	o 6557
28.01/28.25	c [INC SEARCH] iteration: 1
28.01/28.25	c [INC BOUNDS] best value:6557 search for 6556
28.01/28.25	c [INC SYSTEM] there exists a inc, kill it!
28.01/28.25	c write failed with 2
28.01/28.26	c [INC SYSTEM] create new solver instance
28.01/28.26	c [INC] encode full formula
28.01/28.26	c fallback to adder encoding
28.73/28.92	c set iterative enc to: adder
28.73/28.92	c set iterative enc to: none
28.82/29.03	c [INC SEARCH] isOptimum variable: 0
55.01/55.22	c formula is SAT
55.01/55.24	c [INC SEARCH] copied best model
55.01/55.24	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
55.71/55.91	c model valid
55.71/55.91	c current solution ok
55.71/55.91	o 6316
55.71/55.91	c [INC SEARCH] iteration: 2
55.71/55.91	c [INC BOUNDS] best value:6316 search for 6315
55.71/55.91	c [INC SYSTEM] there exists a inc, kill it!
55.71/55.91	c write failed with 2
55.71/55.92	c [INC SYSTEM] create new solver instance
55.71/55.92	c [INC] encode full formula
55.71/55.92	c fallback to adder encoding
56.32/56.59	c set iterative enc to: adder
56.32/56.59	c set iterative enc to: none
56.42/56.69	c [INC SEARCH] isOptimum variable: 0
79.30/79.53	c formula is SAT
79.30/79.54	c [INC SEARCH] copied best model
79.30/79.54	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
80.01/80.22	c model valid
80.01/80.22	c current solution ok
80.01/80.22	o 6291
80.01/80.22	c [INC SEARCH] iteration: 3
80.01/80.22	c [INC BOUNDS] best value:6291 search for 6290
80.01/80.22	c [INC SYSTEM] there exists a inc, kill it!
80.01/80.22	c write failed with 2
80.01/80.23	c [INC SYSTEM] create new solver instance
80.01/80.23	c [INC] encode full formula
80.01/80.23	c fallback to adder encoding
80.73/80.90	c set iterative enc to: adder
80.73/80.90	c set iterative enc to: none
80.83/81.01	c [INC SEARCH] isOptimum variable: 0
107.11/107.32	c formula is SAT
107.11/107.34	c [INC SEARCH] copied best model
107.11/107.34	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
107.80/108.00	c model valid
107.80/108.00	c current solution ok
107.80/108.00	o 6274
107.80/108.00	c [INC SEARCH] iteration: 4
107.80/108.00	c [INC BOUNDS] best value:6274 search for 6273
107.80/108.00	c [INC SYSTEM] there exists a inc, kill it!
107.80/108.00	c write failed with 2
107.80/108.00	c [INC SYSTEM] create new solver instance
107.80/108.00	c [INC] encode full formula
107.80/108.00	c fallback to adder encoding
108.41/108.67	c set iterative enc to: adder
108.41/108.67	c set iterative enc to: none
108.49/108.78	c [INC SEARCH] isOptimum variable: 0
159.88/160.19	c formula is SAT
159.98/160.20	c [INC SEARCH] copied best model
159.98/160.20	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
160.57/160.88	c model valid
160.57/160.88	c current solution ok
160.57/160.88	o 6162
160.57/160.88	c [INC SEARCH] iteration: 5
160.57/160.88	c [INC BOUNDS] best value:6162 search for 6161
160.57/160.88	c [INC SYSTEM] there exists a inc, kill it!
160.57/160.88	c write failed with 2
160.57/160.89	c [INC SYSTEM] create new solver instance
160.57/160.89	c [INC] encode full formula
160.57/160.89	c fallback to adder encoding
161.30/161.55	c set iterative enc to: adder
161.30/161.55	c set iterative enc to: none
161.40/161.66	c [INC SEARCH] isOptimum variable: 0
786.46/786.89	c formula is SAT
786.55/786.90	c [INC SEARCH] copied best model
786.55/786.90	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
787.15/787.57	c model valid
787.15/787.57	c current solution ok
787.15/787.57	o 5967
787.15/787.57	c [INC SEARCH] iteration: 6
787.15/787.57	c [INC BOUNDS] best value:5967 search for 5966
787.15/787.57	c [INC SYSTEM] there exists a inc, kill it!
787.15/787.57	c write failed with 2
787.15/787.59	c [INC SYSTEM] create new solver instance
787.15/787.59	c [INC] encode full formula
787.15/787.59	c fallback to adder encoding
787.87/788.26	c set iterative enc to: adder
787.87/788.26	c set iterative enc to: none
787.96/788.37	c [INC SEARCH] isOptimum variable: 0

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-3747190-1339098310/watcher-3747190-1339098310 -o /tmp/evaluation-result-3747190-1339098310/solver-3747190-1339098310 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747190-1339098310.opb 1310266412 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: 1.73 0.67 0.23 3/178 24415
/proc/meminfo: memFree=28898192/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0

[startup+0.0597099 s]
/proc/loadavg: 1.73 0.67 0.23 3/178 24415
/proc/meminfo: memFree=28898192/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100311 s]
/proc/loadavg: 1.73 0.67 0.23 3/178 24415
/proc/meminfo: memFree=28898192/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30027 s]
/proc/loadavg: 1.73 0.67 0.23 3/178 24415
/proc/meminfo: memFree=28898192/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700271 s]
/proc/loadavg: 1.73 0.67 0.23 3/178 24415
/proc/meminfo: memFree=28898192/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 1.73 0.67 0.23 3/180 24417
/proc/meminfo: memFree=28750644/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229596 CPUtime=1.48 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) R 24415 24415 24192 0 -1 4202496 41104 0 0 0 139 9 0 0 20 0 1 0 375958465 235106304 57015 33554432000 4194304 6004724 140733446765616 140733446761128 4581445 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24416/statm: 57399 57015 137 442 0 56953 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 238744

[startup+3.10028 s]
/proc/loadavg: 1.73 0.67 0.23 3/182 24419
/proc/meminfo: memFree=28655244/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229596 CPUtime=2.92 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 41138 12952 0 0 152 12 124 4 20 0 1 0 375958465 235106304 57034 33554432000 4194304 6004724 140733446765616 140733446751896 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/24416/statm: 57399 57034 152 442 0 56953 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 238744

[startup+6.3002 s]
/proc/loadavg: 1.75 0.69 0.24 3/180 24422
/proc/meminfo: memFree=28693872/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=5.77 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 52021 22361 0 0 305 100 162 10 20 0 1 0 375958465 235110400 57060 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57060 177 442 0 56954 0
Current children cumulated CPU time (s) 5.77
Current children cumulated vsize (KiB) 238748

[startup+12.7004 s]
/proc/loadavg: 1.77 0.71 0.25 3/181 24424
/proc/meminfo: memFree=28470628/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=5.77 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 52021 22361 0 0 305 100 162 10 20 0 1 0 375958465 235110400 57060 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57060 177 442 0 56954 0
[pid=24424] ppid=24416 vsize=163348 CPUtime=6.73 cores=0,2,4,6
/proc/24424/stat : 24424 (glucosInc) R 24416 24415 24192 0 -1 4202496 30845 0 0 0 666 7 0 0 20 0 1 0 375959059 167268352 35863 33554432000 4194304 5654031 140734484527920 140734484515736 4232707 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24424/statm: 40837 35863 141 357 0 40477 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 402096

[startup+25.5004 s]
/proc/loadavg: 1.82 0.77 0.28 3/181 24424
/proc/meminfo: memFree=28473720/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=5.77 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 52021 22361 0 0 305 100 162 10 20 0 1 0 375958465 235110400 57060 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57060 177 442 0 56954 0
[pid=24424] ppid=24416 vsize=166332 CPUtime=19.53 cores=0,2,4,6
/proc/24424/stat : 24424 (glucosInc) R 24416 24415 24192 0 -1 4202496 32291 0 0 0 1944 9 0 0 20 0 1 0 375959059 170323968 36098 33554432000 4194304 5654031 140734484527920 140734484515736 4232752 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24424/statm: 41583 36098 141 357 0 41223 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 405080

[startup+51.1003 s]
/proc/loadavg: 1.88 0.87 0.32 3/181 24426
/proc/meminfo: memFree=28461996/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=28.86 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 63627 55204 0 0 440 110 2312 24 20 0 1 0 375958465 235110400 57060 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57060 177 442 0 56954 0
[pid=24426] ppid=24416 vsize=165984 CPUtime=22.05 cores=0,2,4,6
/proc/24426/stat : 24426 (glucosInc) R 24416 24415 24192 0 -1 4202496 31441 0 0 0 2198 7 0 0 20 0 1 0 375961368 169967616 37052 33554432000 4194304 5654031 140734472052496 140734472040312 4215913 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/24426/statm: 41496 37052 141 357 0 41136 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 404732

[startup+102.307 s]
/proc/loadavg: 1.99 1.07 0.42 3/181 24430
/proc/meminfo: memFree=28432632/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=80.84 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 86841 119405 0 0 712 127 7200 45 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
[pid=24430] ppid=24416 vsize=166240 CPUtime=21.28 cores=0,2,4,6
/proc/24430/stat : 24430 (glucosInc) R 24416 24415 24192 0 -1 4202496 31798 0 0 0 2121 7 0 0 20 0 1 0 375966566 170229760 39692 33554432000 4194304 5654031 140733247329728 140733247317544 4232752 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24430/statm: 41560 39692 141 357 0 41200 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 404988

[startup+162.3 s]
/proc/loadavg: 1.99 1.23 0.51 3/180 24433
/proc/meminfo: memFree=28551632/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=161.46 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 110146 186092 0 0 981 145 14951 69 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
Current children cumulated CPU time (s) 161.46
Current children cumulated vsize (KiB) 238748

[startup+222.3 s]
/proc/loadavg: 2.11 1.41 0.61 3/181 24434
/proc/meminfo: memFree=28431720/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=161.46 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 110146 186092 0 0 981 145 14951 69 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
[pid=24434] ppid=24416 vsize=169220 CPUtime=60.6 cores=0,2,4,6
/proc/24434/stat : 24434 (glucosInc) R 24416 24415 24192 0 -1 4202496 33520 0 0 0 6051 9 0 0 20 0 1 0 375974631 173281280 39309 33554432000 4194304 5654031 140736138072624 140736138060440 4232821 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24434/statm: 42305 39309 141 357 0 41945 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 407968

[startup+282.3 s]
/proc/loadavg: 2.04 1.51 0.70 3/181 24435
/proc/meminfo: memFree=28423704/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=161.46 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 110146 186092 0 0 981 145 14951 69 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
[pid=24434] ppid=24416 vsize=173848 CPUtime=120.58 cores=0,2,4,6
/proc/24434/stat : 24434 (glucosInc) R 24416 24415 24192 0 -1 4202496 37387 0 0 0 12044 14 0 0 20 0 1 0 375974631 178020352 41481 33554432000 4194304 5654031 140736138072624 140736138060440 4214193 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24434/statm: 43462 41481 141 357 0 43102 0
Current children cumulated CPU time (s) 282.04

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

/proc/meminfo: memFree=28226228/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=788.04 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 121816 249007 0 0 1116 154 77403 131 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
[pid=24441] ppid=24416 vsize=359440 CPUtime=513.8 cores=0,2,4,6
/proc/24441/stat : 24441 (glucosInc) R 24416 24415 24192 0 -1 4202496 59086 0 0 0 51331 49 0 0 20 0 1 0 376037302 368066560 87568 33554432000 4194304 5654031 140734194844112 140734194841896 4232994 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24441/statm: 89860 87568 141 357 0 89500 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 598188

[startup+1362.3 s]
/proc/loadavg: 2.09 2.08 1.63 3/181 24469
/proc/meminfo: memFree=27963100/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=788.04 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 121816 249007 0 0 1116 154 77403 131 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
[pid=24441] ppid=24416 vsize=709048 CPUtime=573.78 cores=0,2,4,6
/proc/24441/stat : 24441 (glucosInc) R 24416 24415 24192 0 -1 4202496 60376 0 0 0 57325 53 0 0 20 0 1 0 376037302 726065152 140468 33554432000 4194304 5654031 140734194844112 140734194841896 4232973 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24441/statm: 177262 140468 141 357 0 176902 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 947796

[startup+1422.31 s]
/proc/loadavg: 2.17 2.11 1.66 3/181 24469
/proc/meminfo: memFree=28161720/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=788.04 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 121816 249007 0 0 1116 154 77403 131 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
[pid=24441] ppid=24416 vsize=495080 CPUtime=633.78 cores=0,2,4,6
/proc/24441/stat : 24441 (glucosInc) R 24416 24415 24192 0 -1 4202496 63126 0 0 0 63318 60 0 0 20 0 1 0 376037302 506961920 95755 33554432000 4194304 5654031 140734194844112 140734194842200 4232984 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24441/statm: 123770 95755 141 357 0 123410 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 733828

[startup+1482.3 s]
/proc/loadavg: 2.14 2.11 1.69 3/181 24469
/proc/meminfo: memFree=27977696/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=788.04 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 121816 249007 0 0 1116 154 77403 131 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
[pid=24441] ppid=24416 vsize=712068 CPUtime=693.77 cores=0,2,4,6
/proc/24441/stat : 24441 (glucosInc) R 24416 24415 24192 0 -1 4202496 64182 0 0 0 69313 64 0 0 20 0 1 0 376037302 729157632 150975 33554432000 4194304 5654031 140734194844112 140734194841896 4215121 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24441/statm: 178017 150975 141 357 0 177657 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 950816

[startup+1542.3 s]
/proc/loadavg: 2.09 2.10 1.72 3/182 24473
/proc/meminfo: memFree=28205920/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=788.04 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 121816 249007 0 0 1116 154 77403 131 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
[pid=24441] ppid=24416 vsize=367808 CPUtime=753.75 cores=0,2,4,6
/proc/24441/stat : 24441 (glucosInc) R 24416 24415 24192 0 -1 4202496 66904 0 0 0 75306 69 0 0 20 0 1 0 376037302 376635392 81011 33554432000 4194304 5654031 140734194844112 140734194831928 4232775 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24441/statm: 91952 81011 141 357 0 91592 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 606556

[startup+1602.3 s]
/proc/loadavg: 2.07 2.10 1.74 3/181 24473
/proc/meminfo: memFree=28274704/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=788.04 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 121816 249007 0 0 1116 154 77403 131 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
[pid=24441] ppid=24416 vsize=369988 CPUtime=813.74 cores=0,2,4,6
/proc/24441/stat : 24441 (glucosInc) R 24416 24415 24192 0 -1 4202496 69948 0 0 0 81298 76 0 0 20 0 1 0 376037302 378867712 71318 33554432000 4194304 5654031 140734194844112 140734194842200 4215091 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24441/statm: 92497 71318 141 357 0 92137 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 608736

[startup+1662.3 s]
/proc/loadavg: 2.07 2.09 1.75 3/181 24473
/proc/meminfo: memFree=28059048/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=788.04 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 121816 249007 0 0 1116 154 77403 131 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
[pid=24441] ppid=24416 vsize=504404 CPUtime=873.74 cores=0,2,4,6
/proc/24441/stat : 24441 (glucosInc) R 24416 24415 24192 0 -1 4202496 70963 0 0 0 87294 80 0 0 20 0 1 0 376037302 516509696 112702 33554432000 4194304 5654031 140734194844112 140734194841896 4232939 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24441/statm: 126101 112702 141 357 0 125741 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 743152

[startup+1722.3 s]
/proc/loadavg: 2.06 2.08 1.77 3/181 24710
/proc/meminfo: memFree=27925832/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=788.04 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 121816 249007 0 0 1116 154 77403 131 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
[pid=24441] ppid=24416 vsize=720768 CPUtime=933.72 cores=0,2,4,6
/proc/24441/stat : 24441 (glucosInc) R 24416 24415 24192 0 -1 4202496 71845 0 0 0 93290 82 0 0 20 0 1 0 376037302 738066432 142710 33554432000 4194304 5654031 140734194844112 140734194841896 4214957 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24441/statm: 180192 142710 141 357 0 179832 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 959516

[startup+1782.3 s]
/proc/loadavg: 2.02 2.07 1.78 3/181 24710
/proc/meminfo: memFree=27832932/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=788.04 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 121816 249007 0 0 1116 154 77403 131 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
[pid=24441] ppid=24416 vsize=722288 CPUtime=993.71 cores=0,2,4,6
/proc/24441/stat : 24441 (glucosInc) R 24416 24415 24192 0 -1 4202496 72233 0 0 0 99288 83 0 0 20 0 1 0 376037302 739622912 163027 33554432000 4194304 5654031 140734194844112 140734194841896 4216456 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24441/statm: 180572 163027 141 357 0 180212 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 961036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.01 2.06 1.79 3/181 24710
/proc/meminfo: memFree=27805440/32873648 swapFree=7120/7120
[pid=24415] ppid=24413 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/24415/stat : 24415 (npSolver-pbo-It) S 24413 24415 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375958465 9367552 274 33554432000 4194304 5064252 140733469510448 140733469509360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/24415/statm: 2287 274 233 213 0 72 0
[pid=24416] ppid=24415 vsize=229600 CPUtime=788.04 cores=0,2,4,6
/proc/24416/stat : 24416 (npSolver-pbo) S 24415 24415 24192 0 -1 4202496 121816 249007 0 0 1116 154 77403 131 20 0 1 0 375958465 235110400 57061 33554432000 4194304 6004724 140733446765616 140733446751464 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/24416/statm: 57400 57061 178 442 0 56954 0
[pid=24441] ppid=24416 vsize=723076 CPUtime=1012.03 cores=0,2,4,6
/proc/24441/stat : 24441 (glucosInc) R 24416 24415 24192 0 -1 4202496 72435 0 0 0 101119 84 0 0 20 0 1 0 376037302 740429824 169361 33554432000 4194304 5654031 140734194844112 140734194841896 4215009 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/24441/statm: 180769 169361 141 357 0 180409 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 961824

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24415 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.63
CPU time (s): 1800.07
CPU user time (s): 1796.38
CPU system time (s): 3.69
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 1001116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 1096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 1

runsolver used 3.69044 second user time and 10.5554 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-07 21:45:11
IDJOB=3747190
IDBENCH=1977
IDSOLVER=2332
FILE ID=node114/3747190-1339098310
RUNJOBID= node114-1339098177-24209
PBS_JOBID= 14643739
Free space on /tmp= 70304 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_1.opb.PB06.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747190-1339098310/watcher-3747190-1339098310 -o /tmp/evaluation-result-3747190-1339098310/solver-3747190-1339098310 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3747190-1339098310.opb 1310266412 HOME HOME

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

MD5SUM BENCH= 2fd45123d8e20b24379108257151f007
RANDOM SEED=1310266412

node114.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		: 2666.242
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	: 5332.48
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		: 2666.242
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		: 2666.242
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	: 5451.90
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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:        28898572 kB
Buffers:          569172 kB
Cached:          2345328 kB
SwapCached:         1944 kB
Active:          1181680 kB
Inactive:        1848176 kB
Active(anon):     115348 kB
Inactive(anon):     2432 kB
Active(file):    1066332 kB
Inactive(file):  1845744 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67100568 kB
Dirty:             25240 kB
Writeback:             0 kB
AnonPages:        198448 kB
Mapped:            10984 kB
Shmem:                24 kB
Slab:             789872 kB
SReclaimable:     234004 kB
SUnreclaim:       555868 kB
KernelStack:        1472 kB
PageTables:         4288 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     261596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    161792 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= 70176 MiB
End job on node114 at 2012-06-07 22:15:14