Trace number 3703872

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
pwbo 2.0OPT-178 49.6395 24.9031

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-1000opt.opb
MD5SUMf77d1de307b7db24bfedc4f252c9c297
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-178
Best CPU time to get the best result obtained on this benchmark3.60545
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints62994
Number of constraints which are clauses62994
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 327
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 327
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  pwbo:                    2.0 beta - March, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3703872-1338096150.opb.
0.00/0.00	c Instance file HOME/instance-3703872-1338096150.opb
0.00/0.00	c File size is 2100313 bytes.
0.09/0.15	c Cost Offset: -327
0.09/0.15	c Highest Coefficient sum: 4
0.09/0.15	c ============================[ Problem Statistics ]=============================
0.09/0.15	c |                                                                             |
0.09/0.15	c |  Parsing time:          0.16         s                                      |
0.09/0.15	c |  Number Variables:      2025                                                |
0.09/0.15	c |  Number Clauses:        62994                                               |
0.09/0.15	c |  Number Cardinality:    0                                                   |
0.09/0.15	c |  Number PB Constraints: 0                                                   |
0.09/0.15	c |                                                                             |
0.09/0.16	c |  Problem Type:          Optimization                                        |
0.09/0.16	c |  Objective Function:    Cardinality Constraint                              |
0.09/0.16	c |                                                                             |
0.09/0.16	c ===============================================================================
49.41/24.89	o -28
49.41/24.89	o -129
49.41/24.89	o -133
49.41/24.89	o -134
49.41/24.89	o -136
49.41/24.89	o -143
49.41/24.89	o -146
49.41/24.89	o -150
49.41/24.89	o -151
49.41/24.89	o -153
49.41/24.89	o -155
49.41/24.89	o -161
49.41/24.89	o -163
49.41/24.89	o -166
49.41/24.89	o -167
49.41/24.89	o -171
49.41/24.89	o -176
49.41/24.89	o -178
49.41/24.89	c ===============================================================================
49.41/24.89	c Wall Clock Time: 24.89 s
49.41/24.89	c Best Solution: -178
49.41/24.89	s OPTIMUM FOUND
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Verifier Data 

OK	-178

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-3703872-1338096150/watcher-3703872-1338096150 -o /tmp/evaluation-result-3703872-1338096150/solver-3703872-1338096150 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703872-1338096150.opb 

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: 3.88 3.98 3.95 4/178 21347
/proc/meminfo: memFree=28225924/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=7032 CPUtime=0 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) R 21345 21347 20135 0 -1 4202496 548 0 0 0 0 0 0 0 20 0 1 0 275740428 7200768 500 33554432000 4194304 5965102 140733914970560 140737268490136 4351139 0 0 4096 16387 0 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 1758 500 167 433 0 809 0

[startup+0.0867659 s]
/proc/loadavg: 3.88 3.98 3.95 4/178 21347
/proc/meminfo: memFree=28225924/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=12476 CPUtime=0.08 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) R 21345 21347 20135 0 -1 4202496 2162 0 0 0 8 0 0 0 20 0 1 0 275740428 12775424 2048 33554432000 4194304 5965102 140733914970560 140737268490136 5137146 0 0 4096 16387 0 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 3119 2049 431 433 0 2170 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12476

[startup+0.100242 s]
/proc/loadavg: 3.88 3.98 3.95 4/178 21347
/proc/meminfo: memFree=28225924/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=13268 CPUtime=0.09 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) R 21345 21347 20135 0 -1 4202496 2425 0 0 0 9 0 0 0 20 0 1 0 275740428 13586432 2311 33554432000 4194304 5965102 140733914970560 140737268490136 5137146 0 0 4096 16387 0 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 3317 2311 476 433 0 2368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13268

[startup+0.300179 s]
/proc/loadavg: 3.88 3.98 3.95 4/178 21347
/proc/meminfo: memFree=28225924/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=175712 CPUtime=0.43 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) S 21345 21347 20135 0 -1 4202496 7819 0 0 0 42 1 0 0 20 0 3 0 275740428 179929088 6600 33554432000 4194304 5965102 140733914970560 140733914970080 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 43928 6600 207 433 0 43492 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 175712

[startup+0.700178 s]
/proc/loadavg: 3.88 3.98 3.95 4/178 21347
/proc/meminfo: memFree=28225924/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=175712 CPUtime=1.22 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) S 21345 21347 20135 0 -1 4202496 9258 0 0 0 121 1 0 0 20 0 3 0 275740428 179929088 6970 33554432000 4194304 5965102 140733914970560 140733914970080 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 43928 6970 209 433 0 43492 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 175712

[startup+1.50022 s]
/proc/loadavg: 3.88 3.98 3.95 5/181 21350
/proc/meminfo: memFree=28198132/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=175712 CPUtime=2.83 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) S 21345 21347 20135 0 -1 4202496 11423 0 0 0 281 2 0 0 20 0 3 0 275740428 179929088 8015 33554432000 4194304 5965102 140733914970560 140733914970080 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 43928 8015 209 433 0 43492 0
[pid=21347/tid=21349] ppid=21345 vsize=175712 CPUtime=1.32 cores=0,2,4,6
/proc/21347/task/21349/stat : 21349 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 5436 0 0 0 132 0 0 0 20 0 3 0 275740444 179929088 8015 33554432000 4194304 5965102 140733914970560 140611057334808 4430851 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=21347/tid=21350] ppid=21345 vsize=175712 CPUtime=1.32 cores=0,2,4,6
/proc/21347/task/21350/stat : 21350 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 1948 0 0 0 132 0 0 0 20 0 3 0 275740444 179929088 8015 33554432000 4194304 5965102 140733914970560 140611046844728 4400960 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 175712

[startup+3.10022 s]
/proc/loadavg: 3.89 3.98 3.95 5/181 21350
/proc/meminfo: memFree=28189312/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=175712 CPUtime=6.03 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) S 21345 21347 20135 0 -1 4202496 15550 0 0 0 600 3 0 0 20 0 3 0 275740428 179929088 10174 33554432000 4194304 5965102 140733914970560 140733914970080 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 43928 10174 209 433 0 43492 0
[pid=21347/tid=21349] ppid=21345 vsize=175712 CPUtime=2.92 cores=0,2,4,6
/proc/21347/task/21349/stat : 21349 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 7957 0 0 0 291 1 0 0 20 0 3 0 275740444 179929088 10174 33554432000 4194304 5965102 140733914970560 140611057334616 4401131 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=21347/tid=21350] ppid=21345 vsize=175712 CPUtime=2.92 cores=0,2,4,6
/proc/21347/task/21350/stat : 21350 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 3554 0 0 0 291 1 0 0 20 0 3 0 275740444 179929088 10174 33554432000 4194304 5965102 140733914970560 140611046844728 5137076 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 175712

[startup+6.30037 s]
/proc/loadavg: 3.89 3.98 3.95 5/181 21350
/proc/meminfo: memFree=28168604/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=175712 CPUtime=12.42 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) S 21345 21347 20135 0 -1 4202496 21066 0 0 0 1238 4 0 0 20 0 3 0 275740428 179929088 15690 33554432000 4194304 5965102 140733914970560 140733914970080 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 43928 15690 209 433 0 43492 0
[pid=21347/tid=21349] ppid=21345 vsize=175712 CPUtime=6.12 cores=0,2,4,6
/proc/21347/task/21349/stat : 21349 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 10196 0 0 0 610 2 0 0 20 0 3 0 275740444 179929088 15690 33554432000 4194304 5965102 140733914970560 140611057334616 4222314 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=21347/tid=21350] ppid=21345 vsize=175712 CPUtime=6.12 cores=0,2,4,6
/proc/21347/task/21350/stat : 21350 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 6831 0 0 0 610 2 0 0 20 0 3 0 275740444 179929088 15690 33554432000 4194304 5965102 140733914970560 140611046844728 4393958 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 175712

[startup+12.7003 s]
/proc/loadavg: 3.89 3.98 3.95 5/181 21350
/proc/meminfo: memFree=28126476/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=175712 CPUtime=25.22 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) S 21345 21347 20135 0 -1 4202496 27893 0 0 0 2515 7 0 0 20 0 3 0 275740428 179929088 22517 33554432000 4194304 5965102 140733914970560 140733914970080 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 43928 22517 209 433 0 43492 0
[pid=21347/tid=21349] ppid=21345 vsize=175712 CPUtime=12.52 cores=0,2,4,6
/proc/21347/task/21349/stat : 21349 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 12389 0 0 0 1249 3 0 0 20 0 3 0 275740444 179929088 22517 33554432000 4194304 5965102 140733914970560 140611057334616 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=21347/tid=21350] ppid=21345 vsize=175712 CPUtime=12.52 cores=0,2,4,6
/proc/21347/task/21350/stat : 21350 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 11465 0 0 0 1248 4 0 0 20 0 3 0 275740444 179929088 22517 33554432000 4194304 5965102 140733914970560 140611046844728 5137076 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 175712

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

[startup+19.1004 s]
/proc/loadavg: 3.91 3.98 3.95 5/181 21350
/proc/meminfo: memFree=28097964/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=175884 CPUtime=38.02 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) S 21345 21347 20135 0 -1 4202496 33439 0 0 0 3791 11 0 0 20 0 3 0 275740428 180105216 28063 33554432000 4194304 5965102 140733914970560 140733914970080 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 43971 28063 209 433 0 43535 0
[pid=21347/tid=21349] ppid=21345 vsize=175884 CPUtime=18.92 cores=0,2,4,6
/proc/21347/task/21349/stat : 21349 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 12609 0 0 0 1889 3 0 0 20 0 3 0 275740444 180105216 28063 33554432000 4194304 5965102 140733914970560 140611057334616 4401544 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=21347/tid=21350] ppid=21345 vsize=175884 CPUtime=18.92 cores=0,2,4,6
/proc/21347/task/21350/stat : 21350 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 16791 0 0 0 1884 8 0 0 20 0 3 0 275740444 180105216 28063 33554432000 4194304 5965102 140733914970560 140611046844728 5137076 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 38.02
Current children cumulated vsize (KiB) 175884

[startup+22.3003 s]
/proc/loadavg: 3.91 3.98 3.95 5/181 21350
/proc/meminfo: memFree=28076868/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=241588 CPUtime=44.42 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) S 21345 21347 20135 0 -1 4202496 36524 0 0 0 4429 13 0 0 20 0 3 0 275740428 247386112 31148 33554432000 4194304 5965102 140733914970560 140733914970080 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 60397 31149 209 433 0 59961 0
[pid=21347/tid=21349] ppid=21345 vsize=241588 CPUtime=22.12 cores=0,2,4,6
/proc/21347/task/21349/stat : 21349 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 13662 0 0 0 2208 4 0 0 20 0 3 0 275740444 247386112 31149 33554432000 4194304 5965102 140733914970560 140611057334072 5244967 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=21347/tid=21350] ppid=21345 vsize=241588 CPUtime=22.12 cores=0,2,4,6
/proc/21347/task/21350/stat : 21350 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 18824 0 0 0 2203 9 0 0 20 0 3 0 275740444 247386112 31149 33554432000 4194304 5965102 140733914970560 140611046844728 4400960 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 44.42
Current children cumulated vsize (KiB) 241588

[startup+23.9003 s]
/proc/loadavg: 3.92 3.98 3.95 5/181 21350
/proc/meminfo: memFree=28068684/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=241728 CPUtime=47.62 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) S 21345 21347 20135 0 -1 4202496 38238 0 0 0 4748 14 0 0 20 0 3 0 275740428 247529472 32862 33554432000 4194304 5965102 140733914970560 140733914970080 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 60432 32862 209 433 0 59996 0
[pid=21347/tid=21349] ppid=21345 vsize=241728 CPUtime=23.72 cores=0,2,4,6
/proc/21347/task/21349/stat : 21349 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 14093 0 0 0 2368 4 0 0 20 0 3 0 275740444 247529472 32862 33554432000 4194304 5965102 140733914970560 140611057334264 4400960 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=21347/tid=21350] ppid=21345 vsize=241728 CPUtime=23.72 cores=0,2,4,6
/proc/21347/task/21350/stat : 21350 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 20106 0 0 0 2362 10 0 0 20 0 3 0 275740444 247529472 32862 33554432000 4194304 5965102 140733914970560 140611046844728 4401559 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 47.62
Current children cumulated vsize (KiB) 241728

[startup+24.7003 s]
/proc/loadavg: 3.92 3.98 3.95 5/181 21350
/proc/meminfo: memFree=28062484/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=241728 CPUtime=49.21 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) S 21345 21347 20135 0 -1 4202496 38959 0 0 0 4907 14 0 0 20 0 3 0 275740428 247529472 33583 33554432000 4194304 5965102 140733914970560 140733914970080 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 60432 33583 209 433 0 59996 0
[pid=21347/tid=21349] ppid=21345 vsize=241728 CPUtime=24.53 cores=0,2,4,6
/proc/21347/task/21349/stat : 21349 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 14359 0 0 0 2448 5 0 0 20 0 3 0 275740444 247529472 33583 33554432000 4194304 5965102 140733914970560 140611057333864 4400960 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=21347/tid=21350] ppid=21345 vsize=241728 CPUtime=24.52 cores=0,2,4,6
/proc/21347/task/21350/stat : 21350 (pwbo2.0) R 21345 21347 20135 0 -1 4202560 20561 0 0 0 2442 10 0 0 20 0 3 0 275740444 247529472 33583 33554432000 4194304 5965102 140733914970560 140611046844728 4400960 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 49.21
Current children cumulated vsize (KiB) 241728

[startup+24.9003 s]
/proc/loadavg: 3.92 3.98 3.95 5/181 21350
/proc/meminfo: memFree=28062484/32873648 swapFree=7104/7104
[pid=21347] ppid=21345 vsize=0 CPUtime=49.62 cores=0,2,4,6
/proc/21347/stat : 21347 (pwbo2.0) Z 21345 21347 20135 0 -1 4203532 39174 0 0 0 4946 16 0 0 20 0 2 0 275740428 0 0 33554432000 0 0 0 0 0 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21347/statm: 0 0 0 0 0 0 0
[pid=21347/tid=21349] ppid=21345 vsize=0 CPUtime=24.72 cores=0,2,4,6
/proc/21347/task/21349/stat : 21349 (pwbo2.0) R 21345 21347 20135 0 -1 4203588 14420 0 0 0 2467 5 0 0 20 0 2 0 275740444 0 0 33554432000 0 0 0 0 0 0 0 4096 16387 18446744073709551615 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 49.62
Current children cumulated vsize (KiB) 0

Child status: 255
Real time (s): 24.9031
CPU time (s): 49.6395
CPU user time (s): 49.4535
CPU system time (s): 0.185971
CPU usage (%): 199.33
Max. virtual memory (cumulated for all children) (KiB): 241728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.4535
system time used= 0.185971
maximum resident set size= 135192
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39174
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= 316
involuntary context switches= 59

runsolver used 0.041993 second user time and 0.121981 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-27 07:22:30
IDJOB=3703872
IDBENCH=71829
IDSOLVER=2279
FILE ID=node127/3703872-1338096150
RUNJOBID= node127-1338087073-20151
PBS_JOBID= 14624433
Free space on /tmp= 71168 MiB

SOLVER NAME= pwbo 2.0
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-1000opt.opb
COMMAND LINE= pwbo2.0 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703872-1338096150/watcher-3703872-1338096150 -o /tmp/evaluation-result-3703872-1338096150/solver-3703872-1338096150 -C 1800 -W 1900 -M 15500  pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703872-1338096150.opb

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

MD5SUM BENCH= f77d1de307b7db24bfedc4f252c9c297
RANDOM SEED=1367568907

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.94
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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:        28226568 kB
Buffers:          364152 kB
Cached:          3264440 kB
SwapCached:            0 kB
Active:          1271972 kB
Inactive:        2545652 kB
Active(anon):     191108 kB
Inactive(anon):        0 kB
Active(file):    1080864 kB
Inactive(file):  2545652 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7584 kB
Writeback:             0 kB
AnonPages:        195704 kB
Mapped:            15264 kB
Shmem:               200 kB
Slab:             690124 kB
SReclaimable:     134268 kB
SUnreclaim:       555856 kB
KernelStack:        1504 kB
PageTables:         4576 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     169768 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     47104 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= 71164 MiB
End job on node127 at 2012-05-27 07:22:55