Trace number 3703873

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-167 129.864 65.0409

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-2000opt.opb
MD5SUM5ab7e551a21f0b7676d0c7dccbb62e78
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-167
Best CPU time to get the best result obtained on this benchmark11.8752
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints61821
Number of constraints which are clauses61821
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 326
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 326
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	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-3703873-1338096175.opb.
0.00/0.00	c Instance file HOME/instance-3703873-1338096175.opb
0.00/0.00	c File size is 2061590 bytes.
0.09/0.15	c Cost Offset: -326
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:          0.15         s                                      |
0.09/0.15	c |  Number Variables:      2025                                                |
0.09/0.15	c |  Number Clauses:        61821                                               |
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 ===============================================================================
129.75/65.03	o -31
129.75/65.03	o -89
129.75/65.03	o -96
129.75/65.03	o -105
129.75/65.03	o -118
129.75/65.03	o -121
129.75/65.03	o -122
129.75/65.03	o -148
129.75/65.03	o -153
129.75/65.03	o -155
129.75/65.03	o -156
129.75/65.03	o -157
129.75/65.03	o -161
129.75/65.03	o -162
129.75/65.03	o -167
129.75/65.03	c ===============================================================================
129.75/65.03	c Wall Clock Time: 65.03 s
129.75/65.03	c Best Solution: -167
129.75/65.03	s OPTIMUM FOUND
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Verifier Data 

OK	-167

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3703873-1338096175/watcher-3703873-1338096175 -o /tmp/evaluation-result-3703873-1338096175/solver-3703873-1338096175 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703873-1338096175.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: 3.92 3.98 3.95 3/178 21387
/proc/meminfo: memFree=28190204/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=6996 CPUtime=0 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) R 21385 21387 20135 0 -1 4202496 552 0 0 0 0 0 0 0 20 0 1 0 275742999 7163904 504 33554432000 4194304 5965102 140734048853056 140736673834904 4395847 0 0 4096 16387 0 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 1749 504 167 433 0 809 0

[startup+0.09515 s]
/proc/loadavg: 3.92 3.98 3.95 3/178 21387
/proc/meminfo: memFree=28190204/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=12832 CPUtime=0.08 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) R 21385 21387 20135 0 -1 4202496 2321 0 0 0 8 0 0 0 20 0 1 0 275742999 13139968 2207 33554432000 4194304 5965102 140734048853056 140734048851000 5137146 0 0 4096 16387 0 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 3208 2207 457 433 0 2268 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12832

[startup+0.1002 s]
/proc/loadavg: 3.92 3.98 3.95 3/178 21387
/proc/meminfo: memFree=28190204/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=13096 CPUtime=0.09 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) R 21385 21387 20135 0 -1 4202496 2417 0 0 0 9 0 0 0 20 0 1 0 275742999 13410304 2303 33554432000 4194304 5965102 140734048853056 140734048851000 4350598 0 0 4096 16387 0 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 3274 2304 474 433 0 2334 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13096

[startup+0.300179 s]
/proc/loadavg: 3.92 3.98 3.95 3/178 21387
/proc/meminfo: memFree=28190204/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=175484 CPUtime=0.43 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 7937 0 0 0 41 2 0 0 20 0 3 0 275742999 179695616 6801 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 43871 6801 207 433 0 43435 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 175484

[startup+0.700177 s]
/proc/loadavg: 3.92 3.98 3.95 3/178 21387
/proc/meminfo: memFree=28190204/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=175484 CPUtime=1.23 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 8994 0 0 0 121 2 0 0 20 0 3 0 275742999 179695616 6958 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 43871 6958 209 433 0 43435 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 175484

[startup+1.50023 s]
/proc/loadavg: 3.92 3.98 3.95 5/181 21390
/proc/meminfo: memFree=28160560/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=175484 CPUtime=2.82 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 11565 0 0 0 280 2 0 0 20 0 3 0 275742999 179695616 8215 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 43871 8215 209 433 0 43435 0
[pid=21387/tid=21389] ppid=21385 vsize=175484 CPUtime=1.33 cores=0,2,4,6
/proc/21387/task/21389/stat : 21389 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 5543 0 0 0 133 0 0 0 20 0 3 0 275743014 179695616 8215 33554432000 4194304 5965102 140734048853056 140098814822936 5131408 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=21387/tid=21390] ppid=21385 vsize=175484 CPUtime=1.32 cores=0,2,4,6
/proc/21387/task/21390/stat : 21390 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 2038 0 0 0 132 0 0 0 20 0 3 0 275743014 179695616 8215 33554432000 4194304 5965102 140734048853056 140098804332856 4400960 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 175484

[startup+3.10022 s]
/proc/loadavg: 3.92 3.98 3.95 5/181 21390
/proc/meminfo: memFree=28151112/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=175484 CPUtime=6.02 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 15052 0 0 0 599 3 0 0 20 0 3 0 275742999 179695616 10239 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 43871 10239 209 433 0 43435 0
[pid=21387/tid=21389] ppid=21385 vsize=175484 CPUtime=2.93 cores=0,2,4,6
/proc/21387/task/21389/stat : 21389 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 7305 0 0 0 292 1 0 0 20 0 3 0 275743014 179695616 10239 33554432000 4194304 5965102 140734048853056 140098814822744 5131498 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=21387/tid=21390] ppid=21385 vsize=175484 CPUtime=2.92 cores=0,2,4,6
/proc/21387/task/21390/stat : 21390 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 3763 0 0 0 290 2 0 0 20 0 3 0 275743014 179695616 10239 33554432000 4194304 5965102 140734048853056 140098804332856 4389308 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 175484

[startup+6.30035 s]
/proc/loadavg: 3.92 3.98 3.95 5/181 21430
/proc/meminfo: memFree=28332044/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=175484 CPUtime=12.41 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 19901 0 0 0 1236 5 0 0 20 0 3 0 275742999 179695616 15434 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 43871 15434 209 433 0 43435 0
[pid=21387/tid=21389] ppid=21385 vsize=175484 CPUtime=6.13 cores=0,2,4,6
/proc/21387/task/21389/stat : 21389 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 8790 0 0 0 611 2 0 0 20 0 3 0 275743014 179695616 15434 33554432000 4194304 5965102 140734048853056 140098814822392 4221984 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=21387/tid=21390] ppid=21385 vsize=175484 CPUtime=6.12 cores=0,2,4,6
/proc/21387/task/21390/stat : 21390 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 7127 0 0 0 608 4 0 0 20 0 3 0 275743014 179695616 15434 33554432000 4194304 5965102 140734048853056 140098804332856 4401672 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 175484

[startup+12.7003 s]
/proc/loadavg: 3.93 3.98 3.95 5/181 21430
/proc/meminfo: memFree=28254072/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=175808 CPUtime=25.2 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 27977 0 0 0 2512 8 0 0 20 0 3 0 275742999 180027392 23510 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 43952 23510 209 433 0 43516 0
[pid=21387/tid=21389] ppid=21385 vsize=175808 CPUtime=12.53 cores=0,2,4,6
/proc/21387/task/21389/stat : 21389 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 11798 0 0 0 1250 3 0 0 20 0 3 0 275743014 180027392 23510 33554432000 4194304 5965102 140734048853056 140098814822744 4400960 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=21387/tid=21390] ppid=21385 vsize=175808 CPUtime=12.52 cores=0,2,4,6
/proc/21387/task/21390/stat : 21390 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 12195 0 0 0 1246 6 0 0 20 0 3 0 275743014 180027392 23510 33554432000 4194304 5965102 140734048853056 140098804332856 4400955 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 175808

[startup+25.5003 s]
/proc/loadavg: 3.94 3.98 3.95 5/181 21470
/proc/meminfo: memFree=28245664/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=241840 CPUtime=50.79 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 37400 0 0 0 5061 18 0 0 20 0 3 0 275742999 247644160 32925 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 60460 32925 209 433 0 60024 0
[pid=21387/tid=21389] ppid=21385 vsize=241840 CPUtime=25.32 cores=0,2,4,6
/proc/21387/task/21389/stat : 21389 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 14029 0 0 0 2526 6 0 0 20 0 3 0 275743014 247644160 32925 33554432000 4194304 5965102 140734048853056 140098814822200 4400960 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=21387/tid=21390] ppid=21385 vsize=241840 CPUtime=25.31 cores=0,2,4,6
/proc/21387/task/21390/stat : 21390 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 19387 0 0 0 2519 12 0 0 20 0 3 0 275743014 247644160 32925 33554432000 4194304 5965102 140734048853056 140098804332856 4401127 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 241840

[startup+51.1003 s]
/proc/loadavg: 3.96 3.98 3.95 5/181 21470
/proc/meminfo: memFree=28067764/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=243576 CPUtime=101.96 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 55637 0 0 0 10166 30 0 0 20 0 3 0 275742999 249421824 51138 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 60894 51138 209 433 0 60458 0
[pid=21387/tid=21389] ppid=21385 vsize=243576 CPUtime=50.92 cores=0,2,4,6
/proc/21387/task/21389/stat : 21389 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 20299 0 0 0 5081 11 0 0 20 0 3 0 275743014 249421824 51138 33554432000 4194304 5965102 140734048853056 140098814822392 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=21387/tid=21390] ppid=21385 vsize=243576 CPUtime=50.89 cores=0,2,4,6
/proc/21387/task/21390/stat : 21390 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 31354 0 0 0 5070 19 0 0 20 0 3 0 275743014 249421824 51138 33554432000 4194304 5965102 140734048853056 140098804332856 4400960 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 243576

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

[startup+57.5002 s]
/proc/loadavg: 3.97 3.98 3.95 5/181 21470
/proc/meminfo: memFree=28053984/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=309112 CPUtime=114.76 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 56946 0 0 0 11444 32 0 0 20 0 3 0 275742999 316530688 52448 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 77278 52448 209 433 0 76842 0
[pid=21387/tid=21389] ppid=21385 vsize=309112 CPUtime=57.32 cores=0,2,4,6
/proc/21387/task/21389/stat : 21389 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 21600 0 0 0 5719 13 0 0 20 0 3 0 275743014 316530688 52448 33554432000 4194304 5965102 140734048853056 140098814822392 4380288 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=21387/tid=21390] ppid=21385 vsize=309112 CPUtime=57.29 cores=0,2,4,6
/proc/21387/task/21390/stat : 21390 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 31362 0 0 0 5710 19 0 0 20 0 3 0 275743014 316530688 52448 33554432000 4194304 5965102 140734048853056 140098804332856 4401131 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 114.76
Current children cumulated vsize (KiB) 309112

[startup+60.7002 s]
/proc/loadavg: 3.97 3.98 3.95 5/181 21470
/proc/meminfo: memFree=28052992/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=309112 CPUtime=121.16 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 56978 0 0 0 12084 32 0 0 20 0 3 0 275742999 316530688 52480 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 77278 52480 209 433 0 76842 0
[pid=21387/tid=21389] ppid=21385 vsize=309112 CPUtime=60.52 cores=0,2,4,6
/proc/21387/task/21389/stat : 21389 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 21621 0 0 0 6039 13 0 0 20 0 3 0 275743014 316530688 52480 33554432000 4194304 5965102 140734048853056 140098814822200 4400960 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=21387/tid=21390] ppid=21385 vsize=309112 CPUtime=60.49 cores=0,2,4,6
/proc/21387/task/21390/stat : 21390 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 31373 0 0 0 6030 19 0 0 20 0 3 0 275743014 316530688 52480 33554432000 4194304 5965102 140734048853056 140098804332856 4401129 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 121.16
Current children cumulated vsize (KiB) 309112

[startup+62.3003 s]
/proc/loadavg: 3.97 3.98 3.95 5/181 21470
/proc/meminfo: memFree=28052248/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=309112 CPUtime=124.36 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 56992 0 0 0 12404 32 0 0 20 0 3 0 275742999 316530688 52494 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 77278 52494 209 433 0 76842 0
[pid=21387/tid=21389] ppid=21385 vsize=309112 CPUtime=62.12 cores=0,2,4,6
/proc/21387/task/21389/stat : 21389 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 21629 0 0 0 6199 13 0 0 20 0 3 0 275743014 316530688 52494 33554432000 4194304 5965102 140734048853056 140098814822200 4400960 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=21387/tid=21390] ppid=21385 vsize=309112 CPUtime=62.09 cores=0,2,4,6
/proc/21387/task/21390/stat : 21390 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 31379 0 0 0 6190 19 0 0 20 0 3 0 275743014 316530688 52494 33554432000 4194304 5965102 140734048853056 140098804332856 4401123 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 124.36
Current children cumulated vsize (KiB) 309112

[startup+63.9003 s]
/proc/loadavg: 3.97 3.98 3.95 5/181 21510
/proc/meminfo: memFree=28174952/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=309112 CPUtime=127.55 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 57036 0 0 0 12723 32 0 0 20 0 3 0 275742999 316530688 52538 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 77278 52538 209 433 0 76842 0
[pid=21387/tid=21389] ppid=21385 vsize=309112 CPUtime=63.72 cores=0,2,4,6
/proc/21387/task/21389/stat : 21389 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 21672 0 0 0 6359 13 0 0 20 0 3 0 275743014 316530688 52538 33554432000 4194304 5965102 140734048853056 140098814822200 4401456 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=21387/tid=21390] ppid=21385 vsize=309112 CPUtime=63.69 cores=0,2,4,6
/proc/21387/task/21390/stat : 21390 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 31380 0 0 0 6350 19 0 0 20 0 3 0 275743014 316530688 52538 33554432000 4194304 5965102 140734048853056 140098804332856 4401559 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 127.55
Current children cumulated vsize (KiB) 309112

[startup+64.7003 s]
/proc/loadavg: 3.97 3.98 3.95 5/181 21510
/proc/meminfo: memFree=28174952/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=309112 CPUtime=129.15 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 57036 0 0 0 12883 32 0 0 20 0 3 0 275742999 316530688 52538 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 77278 52538 209 433 0 76842 0
[pid=21387/tid=21389] ppid=21385 vsize=309112 CPUtime=64.52 cores=0,2,4,6
/proc/21387/task/21389/stat : 21389 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 21672 0 0 0 6439 13 0 0 20 0 3 0 275743014 316530688 52538 33554432000 4194304 5965102 140734048853056 140098814822200 4390112 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=21387/tid=21390] ppid=21385 vsize=309112 CPUtime=64.49 cores=0,2,4,6
/proc/21387/task/21390/stat : 21390 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 31380 0 0 0 6430 19 0 0 20 0 3 0 275743014 316530688 52538 33554432000 4194304 5965102 140734048853056 140098804332856 4400960 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 129.15
Current children cumulated vsize (KiB) 309112

[startup+64.9067 s]
/proc/loadavg: 3.97 3.98 3.95 5/181 21510
/proc/meminfo: memFree=28166024/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=309112 CPUtime=129.56 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 57036 0 0 0 12924 32 0 0 20 0 3 0 275742999 316530688 52538 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 77278 52538 209 433 0 76842 0
[pid=21387/tid=21389] ppid=21385 vsize=309112 CPUtime=64.73 cores=0,2,4,6
/proc/21387/task/21389/stat : 21389 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 21672 0 0 0 6460 13 0 0 20 0 3 0 275743014 316530688 52538 33554432000 4194304 5965102 140734048853056 140098814822200 4401472 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=21387/tid=21390] ppid=21385 vsize=309112 CPUtime=64.69 cores=0,2,4,6
/proc/21387/task/21390/stat : 21390 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 31380 0 0 0 6450 19 0 0 20 0 3 0 275743014 316530688 52538 33554432000 4194304 5965102 140734048853056 140098804332856 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 129.56
Current children cumulated vsize (KiB) 309112

[startup+65.0004 s]
/proc/loadavg: 3.97 3.98 3.95 5/181 21510
/proc/meminfo: memFree=28166024/32873648 swapFree=7104/7104
[pid=21387] ppid=21385 vsize=309112 CPUtime=129.75 cores=0,2,4,6
/proc/21387/stat : 21387 (pwbo2.0) S 21385 21387 20135 0 -1 4202496 57036 0 0 0 12943 32 0 0 20 0 3 0 275742999 316530688 52538 33554432000 4194304 5965102 140734048853056 140734048852576 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21387/statm: 77278 52538 209 433 0 76842 0
[pid=21387/tid=21389] ppid=21385 vsize=309112 CPUtime=64.82 cores=0,2,4,6
/proc/21387/task/21389/stat : 21389 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 21672 0 0 0 6469 13 0 0 20 0 3 0 275743014 316530688 52538 33554432000 4194304 5965102 140734048853056 140098814822200 4222464 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=21387/tid=21390] ppid=21385 vsize=309112 CPUtime=64.79 cores=0,2,4,6
/proc/21387/task/21390/stat : 21390 (pwbo2.0) R 21385 21387 20135 0 -1 4202560 31380 0 0 0 6460 19 0 0 20 0 3 0 275743014 316530688 52538 33554432000 4194304 5965102 140734048853056 140098804332856 4400960 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 129.75
Current children cumulated vsize (KiB) 309112

Child status: 255
Real time (s): 65.0409
CPU time (s): 129.864
CPU user time (s): 129.504
CPU system time (s): 0.359945
CPU usage (%): 199.665
Max. virtual memory (cumulated for all children) (KiB): 309112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 129.504
system time used= 0.359945
maximum resident set size= 210176
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57042
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= 351
involuntary context switches= 268

runsolver used 0.098984 second user time and 0.475927 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-27 07:22:55
IDJOB=3703873
IDBENCH=71831
IDSOLVER=2279
FILE ID=node127/3703873-1338096175
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-45-90-4-2000opt.opb
COMMAND LINE= pwbo2.0 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703873-1338096175/watcher-3703873-1338096175 -o /tmp/evaluation-result-3703873-1338096175/solver-3703873-1338096175 -C 1800 -W 1900 -M 15500  pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703873-1338096175.opb

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

MD5SUM BENCH= 5ab7e551a21f0b7676d0c7dccbb62e78
RANDOM SEED=849242328

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:        28190584 kB
Buffers:          364184 kB
Cached:          3264676 kB
SwapCached:            0 kB
Active:          1307692 kB
Inactive:        2545936 kB
Active(anon):     226716 kB
Inactive(anon):        0 kB
Active(file):    1080976 kB
Inactive(file):  2545936 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7376 kB
Writeback:             0 kB
AnonPages:        231400 kB
Mapped:            15296 kB
Shmem:               200 kB
Slab:             689956 kB
SReclaimable:     134200 kB
SUnreclaim:       555756 kB
KernelStack:        1472 kB
PageTables:         4632 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     169996 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     96256 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 07:24:01