Trace number 3703881

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-75 17.5923 8.84203

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-10000opt.opb
MD5SUM3c1368de4464ff81756c1b99158c803c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-75
Best CPU time to get the best result obtained on this benchmark1.15782
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 constraints29711
Number of constraints which are clauses29711
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 356
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 356
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-3703881-1338096261.opb.
0.00/0.00	c Instance file HOME/instance-3703881-1338096261.opb
0.00/0.00	c File size is 982467 bytes.
0.00/0.07	c Cost Offset: -356
0.00/0.07	c Highest Coefficient sum: 4
0.00/0.07	c ============================[ Problem Statistics ]=============================
0.00/0.07	c |                                                                             |
0.00/0.07	c |  Parsing time:          0.07         s                                      |
0.00/0.07	c |  Number Variables:      2025                                                |
0.00/0.07	c |  Number Clauses:        29711                                               |
0.00/0.07	c |  Number Cardinality:    0                                                   |
0.00/0.07	c |  Number PB Constraints: 0                                                   |
0.00/0.07	c |                                                                             |
0.00/0.08	c |  Problem Type:          Optimization                                        |
0.00/0.08	c |  Objective Function:    Cardinality Constraint                              |
0.00/0.08	c |                                                                             |
0.00/0.08	c ===============================================================================
17.50/8.83	o -15
17.50/8.83	o -46
17.50/8.83	o -59
17.50/8.83	o -62
17.50/8.83	o -64
17.50/8.83	o -70
17.50/8.83	o -72
17.50/8.83	o -73
17.50/8.83	o -74
17.50/8.83	o -75
17.50/8.83	c ===============================================================================
17.50/8.83	c Wall Clock Time: 8.84 s
17.50/8.83	c Best Solution: -75
17.50/8.83	s OPTIMUM FOUND
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Verifier Data 

OK	-75

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-3703881-1338096261/watcher-3703881-1338096261 -o /tmp/evaluation-result-3703881-1338096261/solver-3703881-1338096261 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703881-1338096261.opb 

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

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


[startup+0 s]
/proc/loadavg: 3.98 3.98 3.95 4/178 21627
/proc/meminfo: memFree=28281268/32873648 swapFree=7104/7104
[pid=21627] ppid=21625 vsize=5512 CPUtime=0 cores=1,3,5,7
/proc/21627/stat : 21627 (pwbo2.0) R 21625 21627 20135 0 -1 4202496 461 0 0 0 0 0 0 0 20 0 1 0 275751518 5644288 413 33554432000 4194304 5965102 140736371668896 140733222809016 4396306 0 0 4096 16387 0 0 0 17 3 0 0 0 0 0
/proc/21627/statm: 1378 413 164 433 0 702 0

[startup+0.090705 s]
/proc/loadavg: 3.98 3.98 3.95 4/178 21627
/proc/meminfo: memFree=28281268/32873648 swapFree=7104/7104
[pid=21627] ppid=21625 vsize=171072 CPUtime=0.08 cores=1,3,5,7
/proc/21627/stat : 21627 (pwbo2.0) S 21625 21627 20135 0 -1 4202496 4170 0 0 0 8 0 0 0 20 0 3 0 275751518 175177728 3851 33554432000 4194304 5965102 140736371668896 140736371668416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21627/statm: 42768 3851 198 433 0 42332 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 171072

[startup+0.100207 s]
/proc/loadavg: 3.98 3.98 3.95 4/178 21627
/proc/meminfo: memFree=28281268/32873648 swapFree=7104/7104
[pid=21627] ppid=21625 vsize=170748 CPUtime=0.1 cores=1,3,5,7
/proc/21627/stat : 21627 (pwbo2.0) S 21625 21627 20135 0 -1 4202496 4661 0 0 0 10 0 0 0 20 0 3 0 275751518 174845952 4283 33554432000 4194304 5965102 140736371668896 140736371668416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21627/statm: 42687 4283 206 433 0 42251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 170748

[startup+0.300165 s]
/proc/loadavg: 3.98 3.98 3.95 4/178 21627
/proc/meminfo: memFree=28281268/32873648 swapFree=7104/7104
[pid=21627] ppid=21625 vsize=170424 CPUtime=0.51 cores=1,3,5,7
/proc/21627/stat : 21627 (pwbo2.0) S 21625 21627 20135 0 -1 4202496 5396 0 0 0 50 1 0 0 20 0 3 0 275751518 174514176 4619 33554432000 4194304 5965102 140736371668896 140736371668416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21627/statm: 42606 4619 209 433 0 42170 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 170424

[startup+0.700174 s]
/proc/loadavg: 3.98 3.98 3.95 4/178 21627
/proc/meminfo: memFree=28281268/32873648 swapFree=7104/7104
[pid=21627] ppid=21625 vsize=170424 CPUtime=1.3 cores=1,3,5,7
/proc/21627/stat : 21627 (pwbo2.0) S 21625 21627 20135 0 -1 4202496 6735 0 0 0 129 1 0 0 20 0 3 0 275751518 174514176 5132 33554432000 4194304 5965102 140736371668896 140736371668416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21627/statm: 42606 5133 209 433 0 42170 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 170424

[startup+1.50023 s]
/proc/loadavg: 3.98 3.98 3.95 5/181 21670
/proc/meminfo: memFree=28364352/32873648 swapFree=7104/7104
[pid=21627] ppid=21625 vsize=170424 CPUtime=2.89 cores=1,3,5,7
/proc/21627/stat : 21627 (pwbo2.0) S 21625 21627 20135 0 -1 4202496 9363 0 0 0 287 2 0 0 20 0 3 0 275751518 174514176 6738 33554432000 4194304 5965102 140736371668896 140736371668416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21627/statm: 42606 6738 209 433 0 42170 0
[pid=21627/tid=21629] ppid=21625 vsize=170424 CPUtime=1.4 cores=1,3,5,7
/proc/21627/task/21629/stat : 21629 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 3868 0 0 0 140 0 0 0 20 0 3 0 275751526 174514176 6738 33554432000 4194304 5965102 140736371668896 139978326923800 5139822 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=21627/tid=21630] ppid=21625 vsize=170424 CPUtime=1.4 cores=1,3,5,7
/proc/21627/task/21630/stat : 21630 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 3117 0 0 0 140 0 0 0 20 0 3 0 275751526 174514176 6738 33554432000 4194304 5965102 140736371668896 139978316433720 4389285 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 170424

[startup+3.10031 s]
/proc/loadavg: 3.98 3.98 3.95 5/181 21670
/proc/meminfo: memFree=28347488/32873648 swapFree=7104/7104
[pid=21627] ppid=21625 vsize=170424 CPUtime=6.09 cores=1,3,5,7
/proc/21627/stat : 21627 (pwbo2.0) S 21625 21627 20135 0 -1 4202496 12948 0 0 0 606 3 0 0 20 0 3 0 275751518 174514176 9667 33554432000 4194304 5965102 140736371668896 140736371668416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21627/statm: 42606 9667 209 433 0 42170 0
[pid=21627/tid=21629] ppid=21625 vsize=170424 CPUtime=3 cores=1,3,5,7
/proc/21627/task/21629/stat : 21629 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 5357 0 0 0 298 2 0 0 20 0 3 0 275751526 174514176 9667 33554432000 4194304 5965102 140736371668896 139978326923800 4401107 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=21627/tid=21630] ppid=21625 vsize=170424 CPUtime=3 cores=1,3,5,7
/proc/21627/task/21630/stat : 21630 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 5213 0 0 0 298 2 0 0 20 0 3 0 275751526 174514176 9667 33554432000 4194304 5965102 140736371668896 139978316433720 4394032 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 170424

[startup+6.30031 s]
/proc/loadavg: 3.98 3.98 3.95 5/181 21670
/proc/meminfo: memFree=28292576/32873648 swapFree=7104/7104
[pid=21627] ppid=21625 vsize=170424 CPUtime=12.48 cores=1,3,5,7
/proc/21627/stat : 21627 (pwbo2.0) S 21625 21627 20135 0 -1 4202496 19605 0 0 0 1242 6 0 0 20 0 3 0 275751518 174514176 16324 33554432000 4194304 5965102 140736371668896 140736371668416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21627/statm: 42606 16324 209 433 0 42170 0
[pid=21627/tid=21629] ppid=21625 vsize=170424 CPUtime=6.2 cores=1,3,5,7
/proc/21627/task/21629/stat : 21629 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 7344 0 0 0 618 2 0 0 20 0 3 0 275751526 174514176 16324 33554432000 4194304 5965102 140736371668896 139978326923800 4401127 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=21627/tid=21630] ppid=21625 vsize=170424 CPUtime=6.2 cores=1,3,5,7
/proc/21627/task/21630/stat : 21630 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 9883 0 0 0 616 4 0 0 20 0 3 0 275751526 174514176 16324 33554432000 4194304 5965102 140736371668896 139978316433720 4400960 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 170424

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

[startup+6.40037 s]
/proc/loadavg: 3.98 3.98 3.95 5/181 21670
/proc/meminfo: memFree=28292576/32873648 swapFree=7104/7104
[pid=21627] ppid=21625 vsize=170424 CPUtime=12.68 cores=1,3,5,7
/proc/21627/stat : 21627 (pwbo2.0) S 21625 21627 20135 0 -1 4202496 19758 0 0 0 1262 6 0 0 20 0 3 0 275751518 174514176 16477 33554432000 4194304 5965102 140736371668896 140736371668416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21627/statm: 42606 16477 209 433 0 42170 0
[pid=21627/tid=21629] ppid=21625 vsize=170424 CPUtime=6.3 cores=1,3,5,7
/proc/21627/task/21629/stat : 21629 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 7344 0 0 0 628 2 0 0 20 0 3 0 275751526 174514176 16477 33554432000 4194304 5965102 140736371668896 139978326923800 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=21627/tid=21630] ppid=21625 vsize=170424 CPUtime=6.3 cores=1,3,5,7
/proc/21627/task/21630/stat : 21630 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 10036 0 0 0 626 4 0 0 20 0 3 0 275751526 174514176 16477 33554432000 4194304 5965102 140736371668896 139978316433720 4401752 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 170424

[startup+8.00032 s]
/proc/loadavg: 3.98 3.98 3.95 5/181 21670
/proc/meminfo: memFree=28264560/32873648 swapFree=7104/7104
[pid=21627] ppid=21625 vsize=170424 CPUtime=15.88 cores=1,3,5,7
/proc/21627/stat : 21627 (pwbo2.0) S 21625 21627 20135 0 -1 4202496 21742 0 0 0 1581 7 0 0 20 0 3 0 275751518 174514176 18461 33554432000 4194304 5965102 140736371668896 140736371668416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21627/statm: 42606 18461 209 433 0 42170 0
[pid=21627/tid=21629] ppid=21625 vsize=170424 CPUtime=7.9 cores=1,3,5,7
/proc/21627/task/21629/stat : 21629 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 7344 0 0 0 788 2 0 0 20 0 3 0 275751526 174514176 18461 33554432000 4194304 5965102 140736371668896 139978326923800 4401127 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=21627/tid=21630] ppid=21625 vsize=170424 CPUtime=7.9 cores=1,3,5,7
/proc/21627/task/21630/stat : 21630 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 12020 0 0 0 785 5 0 0 20 0 3 0 275751526 174514176 18461 33554432000 4194304 5965102 140736371668896 139978316433720 4221120 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 170424

[startup+8.4003 s]
/proc/loadavg: 3.98 3.98 3.95 5/181 21670
/proc/meminfo: memFree=28264560/32873648 swapFree=7104/7104
[pid=21627] ppid=21625 vsize=170424 CPUtime=16.69 cores=1,3,5,7
/proc/21627/stat : 21627 (pwbo2.0) S 21625 21627 20135 0 -1 4202496 22148 0 0 0 1661 8 0 0 20 0 3 0 275751518 174514176 18867 33554432000 4194304 5965102 140736371668896 140736371668416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21627/statm: 42606 18867 209 433 0 42170 0
[pid=21627/tid=21629] ppid=21625 vsize=170424 CPUtime=8.3 cores=1,3,5,7
/proc/21627/task/21629/stat : 21629 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 7344 0 0 0 828 2 0 0 20 0 3 0 275751526 174514176 18867 33554432000 4194304 5965102 140736371668896 139978326923800 4401118 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=21627/tid=21630] ppid=21625 vsize=170424 CPUtime=8.3 cores=1,3,5,7
/proc/21627/task/21630/stat : 21630 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 12426 0 0 0 824 6 0 0 20 0 3 0 275751526 174514176 18867 33554432000 4194304 5965102 140736371668896 139978316433720 4400960 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 16.69
Current children cumulated vsize (KiB) 170424

[startup+8.80031 s]
/proc/loadavg: 3.98 3.98 3.95 5/181 21670
/proc/meminfo: memFree=28253920/32873648 swapFree=7104/7104
[pid=21627] ppid=21625 vsize=170424 CPUtime=17.5 cores=1,3,5,7
/proc/21627/stat : 21627 (pwbo2.0) S 21625 21627 20135 0 -1 4202496 22662 0 0 0 1742 8 0 0 20 0 3 0 275751518 174514176 19381 33554432000 4194304 5965102 140736371668896 140736371668416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21627/statm: 42606 19381 209 433 0 42170 0
[pid=21627/tid=21629] ppid=21625 vsize=170424 CPUtime=8.71 cores=1,3,5,7
/proc/21627/task/21629/stat : 21629 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 7344 0 0 0 869 2 0 0 20 0 3 0 275751526 174514176 19381 33554432000 4194304 5965102 140736371668896 139978326923800 4220672 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=21627/tid=21630] ppid=21625 vsize=170424 CPUtime=8.71 cores=1,3,5,7
/proc/21627/task/21630/stat : 21630 (pwbo2.0) R 21625 21627 20135 0 -1 4202560 12940 0 0 0 865 6 0 0 20 0 3 0 275751526 174514176 19381 33554432000 4194304 5965102 140736371668896 139978316433768 4221120 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 17.5
Current children cumulated vsize (KiB) 170424

Child status: 255
Real time (s): 8.84203
CPU time (s): 17.5923
CPU user time (s): 17.4763
CPU system time (s): 0.115982
CPU usage (%): 198.962
Max. virtual memory (cumulated for all children) (KiB): 171072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.4763
system time used= 0.115982
maximum resident set size= 77660
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22696
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= 267
involuntary context switches= 46

runsolver used 0.019996 second user time and 0.097985 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-27 07:24:21
IDJOB=3703881
IDBENCH=71839
IDSOLVER=2279
FILE ID=node127/3703881-1338096261
RUNJOBID= node127-1338087073-20152
PBS_JOBID= 14624433
Free space on /tmp= 71172 MiB

SOLVER NAME= pwbo 2.0
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-10000opt.opb
COMMAND LINE= pwbo2.0 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703881-1338096261/watcher-3703881-1338096261 -o /tmp/evaluation-result-3703881-1338096261/solver-3703881-1338096261 -C 1800 -W 1900 -M 15500  pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703881-1338096261.opb

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

MD5SUM BENCH= 3c1368de4464ff81756c1b99158c803c
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:        28281532 kB
Buffers:          364380 kB
Cached:          3263320 kB
SwapCached:            0 kB
Active:          1214760 kB
Inactive:        2546252 kB
Active(anon):     135484 kB
Inactive(anon):        0 kB
Active(file):    1079276 kB
Inactive(file):  2546252 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             13188 kB
Writeback:             0 kB
AnonPages:        141984 kB
Mapped:            15204 kB
Shmem:               200 kB
Slab:             690544 kB
SReclaimable:     134380 kB
SUnreclaim:       556164 kB
KernelStack:        1488 kB
PageTables:         4272 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     164748 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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 07:24:30