Trace number 3724974

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
toysat 2012-06-01OPT34 0.71989 0.721088

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-bm23.opb
MD5SUM5c5bb330d1cbd0e2ab066594a5d2a4de
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark0.023995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 34
Optimality of the best value was proved YES
Number of variables27
Total number of constraints20
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints20
Minimum length of a constraint18
Maximum length of a constraint26
Number of terms in the objective function 27
Biggest coefficient in the objective function 9
Number of bits for the biggest coefficient in the objective function 4
Sum of the numbers in the objective function 124
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 65
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 182
Number of bits of the biggest sum of numbers8
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 

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0.00/0.00	c   stm-2.3
0.00/0.00	c   time-1.4
0.00/0.00	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724974-1338631534.opb"]
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0.59/0.69	c learnt constraints deletion: 47 -> 47
0.59/0.69	c learnt constraints deletion: 48 -> 48
0.59/0.69	c learnt constraints deletion: 48 -> 48
0.59/0.69	c learnt constraints deletion: 50 -> 46
0.59/0.69	c learnt constraints deletion: 46 -> 46
0.59/0.69	c learnt constraints deletion: 46 -> 46
0.59/0.69	c learnt constraints deletion: 46 -> 46
0.59/0.69	c learnt constraints deletion: 46 -> 46
0.59/0.69	c learnt constraints deletion: 46 -> 46
0.59/0.69	c learnt constraints deletion: 46 -> 46
0.59/0.69	c learnt constraints deletion: 46 -> 46
0.59/0.69	c learnt constraints deletion: 47 -> 47
0.59/0.69	c learnt constraints deletion: 50 -> 47
0.59/0.69	c learnt constraints deletion: 51 -> 47
0.59/0.69	c learnt constraints deletion: 47 -> 47
0.59/0.69	c learnt constraints deletion: 50 -> 48
0.59/0.70	c learnt constraints deletion: 52 -> 47
0.59/0.70	c learnt constraints deletion: 47 -> 47
0.59/0.70	c learnt constraints deletion: 47 -> 47
0.68/0.70	c learnt constraints deletion: 51 -> 48
0.68/0.70	c learnt constraints deletion: 48 -> 48
0.68/0.70	c learnt constraints deletion: 49 -> 49
0.68/0.70	c learnt constraints deletion: 49 -> 49
0.68/0.70	c learnt constraints deletion: 52 -> 47
0.68/0.70	c learnt constraints deletion: 47 -> 47
0.68/0.70	c learnt constraints deletion: 47 -> 47
0.68/0.70	c learnt constraints deletion: 49 -> 48
0.68/0.70	c learnt constraints deletion: 48 -> 48
0.68/0.70	c learnt constraints deletion: 51 -> 48
0.68/0.70	c learnt constraints deletion: 48 -> 48
0.68/0.70	c learnt constraints deletion: 48 -> 48
0.68/0.70	c learnt constraints deletion: 52 -> 47
0.68/0.70	c learnt constraints deletion: 47 -> 47
0.68/0.70	c learnt constraints deletion: 47 -> 47
0.68/0.70	c learnt constraints deletion: 47 -> 47
0.68/0.70	c learnt constraints deletion: 48 -> 48
0.68/0.70	c learnt constraints deletion: 51 -> 48
0.68/0.70	c learnt constraints deletion: 51 -> 48
0.68/0.70	c learnt constraints deletion: 48 -> 48
0.68/0.70	c learnt constraints deletion: 48 -> 48
0.68/0.70	c learnt constraints deletion: 48 -> 48
0.68/0.70	c learnt constraints deletion: 50 -> 49
0.68/0.70	c learnt constraints deletion: 51 -> 49
0.68/0.70	c learnt constraints deletion: 52 -> 49
0.68/0.70	c learnt constraints deletion: 49 -> 49
0.68/0.70	c learnt constraints deletion: 49 -> 49
0.68/0.70	c learnt constraints deletion: 52 -> 50
0.68/0.70	c learnt constraints deletion: 52 -> 49
0.68/0.70	c learnt constraints deletion: 49 -> 49
0.68/0.70	c learnt constraints deletion: 49 -> 49
0.68/0.70	c learnt constraints deletion: 49 -> 49
0.68/0.70	c learnt constraints deletion: 51 -> 50
0.68/0.70	c learnt constraints deletion: 50 -> 50
0.68/0.70	c learnt constraints deletion: 50 -> 50
0.68/0.70	c learnt constraints deletion: 52 -> 51
0.68/0.70	c learnt constraints deletion: 52 -> 52
0.68/0.70	c learnt constraints deletion: 56 -> 50
0.68/0.70	c learnt constraints deletion: 50 -> 50
0.68/0.71	c learnt constraints deletion: 53 -> 50
0.68/0.71	c learnt constraints deletion: 51 -> 51
0.68/0.71	c learnt constraints deletion: 51 -> 51
0.68/0.71	c learnt constraints deletion: 55 -> 48
0.68/0.71	c learnt constraints deletion: 48 -> 48
0.68/0.71	c learnt constraints deletion: 48 -> 48
0.68/0.71	c learnt constraints deletion: 48 -> 48
0.68/0.71	c learnt constraints deletion: 51 -> 49
0.68/0.71	c learnt constraints deletion: 49 -> 49
0.68/0.71	c learnt constraints deletion: 51 -> 50
0.68/0.71	c learnt constraints deletion: 50 -> 50
0.68/0.71	c learnt constraints deletion: 52 -> 51
0.68/0.71	c learnt constraints deletion: 53 -> 49
0.68/0.71	c learnt constraints deletion: 49 -> 49
0.68/0.71	c learnt constraints deletion: 49 -> 49
0.68/0.71	c learnt constraints deletion: 49 -> 49
0.68/0.71	c learnt constraints deletion: 51 -> 50
0.68/0.71	c learnt constraints deletion: 52 -> 50
0.68/0.71	c learnt constraints deletion: 51 -> 51
0.68/0.71	c learnt constraints deletion: 52 -> 49
0.68/0.71	c learnt constraints deletion: 49 -> 49
0.68/0.71	c learnt constraints deletion: 49 -> 49
0.68/0.71	c learnt constraints deletion: 49 -> 49
0.68/0.71	c learnt constraints deletion: 50 -> 50
0.68/0.71	c learnt constraints deletion: 53 -> 50
0.68/0.71	c learnt constraints deletion: 50 -> 50
0.68/0.71	c learnt constraints deletion: 52 -> 51
0.68/0.71	c learnt constraints deletion: 51 -> 51
0.68/0.71	c learnt constraints deletion: 53 -> 52
0.68/0.71	c learnt constraints deletion: 52 -> 52
0.68/0.71	c learnt constraints deletion: 52 -> 52
0.68/0.71	c learnt constraints deletion: 52 -> 52
0.68/0.71	c learnt constraints deletion: 52 -> 52
0.68/0.71	c learnt constraints deletion: 52 -> 52
0.68/0.71	c learnt constraints deletion: 54 -> 53
0.68/0.71	c learnt constraints deletion: 56 -> 53
0.68/0.71	c learnt constraints deletion: 53 -> 53
0.68/0.71	c learnt constraints deletion: 56 -> 53
0.68/0.71	c learnt constraints deletion: 53 -> 53
0.68/0.71	c learnt constraints deletion: 53 -> 53
0.68/0.71	c learnt constraints deletion: 55 -> 54
0.68/0.71	c learnt constraints deletion: 56 -> 54
0.68/0.71	c learnt constraints deletion: 54 -> 54
0.68/0.71	c learnt constraints deletion: 54 -> 54
0.68/0.71	c learnt constraints deletion: 56 -> 55
0.68/0.71	c learnt constraints deletion: 55 -> 55
0.68/0.71	c learnt constraints deletion: 56 -> 56
0.68/0.71	c learnt constraints deletion: 58 -> 56
0.68/0.71	c learnt constraints deletion: 56 -> 56
0.68/0.71	c learnt constraints deletion: 58 -> 57
0.68/0.72	c learnt constraints deletion: 57 -> 57
0.68/0.72	c learnt constraints deletion: 57 -> 57
0.68/0.72	c learnt constraints deletion: 58 -> 58
0.68/0.72	c solving time = 0.276s
0.68/0.72	c #decision = 4224
0.68/0.72	c #conflict = 3839
0.68/0.72	c #restart = 13
0.68/0.72	s OPTIMUM FOUND
0.68/0.72	v -x1 -x2 x3 -x4 x5 -x6 -x7 -x8 x9 -x10
0.68/0.72	v -x11 -x12 -x13 -x14 x15 -x16 x17 -x18 -x19 x20
0.68/0.72	v -x21 x22 -x23 -x24 -x25 -x26 x27
0.68/0.72	c total time = 0.719s

Verifier Data 

OK	34

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-3724974-1338631534/watcher-3724974-1338631534 -o /tmp/evaluation-result-3724974-1338631534/solver-3724974-1338631534 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724974-1338631534.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: 0.76 0.22 0.06 2/174 6789
/proc/meminfo: memFree=24171652/32873844 swapFree=7112/7112
[pid=6789] ppid=6787 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/6789/stat : 6789 (toysat) R 6787 6789 6706 0 -1 4202496 824 0 0 0 0 0 0 0 20 0 1 0 329281954 6373376 745 33554432000 4194304 8989770 140733581849040 140736058820376 4360504 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6789/statm: 1556 745 453 1171 0 333 0

[startup+0.088002 s]
/proc/loadavg: 0.76 0.22 0.06 2/174 6789
/proc/meminfo: memFree=24171652/32873844 swapFree=7112/7112
[pid=6789] ppid=6787 vsize=7248 CPUtime=0.08 cores=0,2,4,6
/proc/6789/stat : 6789 (toysat) R 6787 6789 6706 0 -1 4202496 1054 0 0 0 8 0 0 0 20 0 1 0 329281954 7421952 975 33554432000 4194304 8989770 140733581849040 140736058820376 4446952 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6789/statm: 1812 975 468 1171 0 589 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7248

[startup+0.10021 s]
/proc/loadavg: 0.76 0.22 0.06 2/174 6789
/proc/meminfo: memFree=24171652/32873844 swapFree=7112/7112
[pid=6789] ppid=6787 vsize=7248 CPUtime=0.09 cores=0,2,4,6
/proc/6789/stat : 6789 (toysat) R 6787 6789 6706 0 -1 4202496 1054 0 0 0 9 0 0 0 20 0 1 0 329281954 7421952 975 33554432000 4194304 8989770 140733581849040 140736058820376 4469656 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6789/statm: 1812 975 468 1171 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7248

[startup+0.300209 s]
/proc/loadavg: 0.76 0.22 0.06 2/174 6789
/proc/meminfo: memFree=24171652/32873844 swapFree=7112/7112
[pid=6789] ppid=6787 vsize=7248 CPUtime=0.29 cores=0,2,4,6
/proc/6789/stat : 6789 (toysat) R 6787 6789 6706 0 -1 4202496 1064 0 0 0 29 0 0 0 20 0 1 0 329281954 7421952 985 33554432000 4194304 8989770 140733581849040 140733581848536 7748291 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6789/statm: 1812 985 470 1171 0 589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7248

[startup+0.700206 s]
/proc/loadavg: 0.76 0.22 0.06 2/174 6789
/proc/meminfo: memFree=24171652/32873844 swapFree=7112/7112
[pid=6789] ppid=6787 vsize=7248 CPUtime=0.68 cores=0,2,4,6
/proc/6789/stat : 6789 (toysat) R 6787 6789 6706 0 -1 4202496 1129 0 0 0 68 0 0 0 20 0 1 0 329281954 7421952 1050 33554432000 4194304 8989770 140733581849040 140733581848304 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/6789/statm: 1812 1050 470 1171 0 589 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7248

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

Child status: 0
Real time (s): 0.721088
CPU time (s): 0.71989
CPU user time (s): 0.709892
CPU system time (s): 0.009998
CPU usage (%): 99.8339
Max. virtual memory (cumulated for all children) (KiB): 7248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.709892
system time used= 0.009998
maximum resident set size= 4216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1133
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 4

runsolver used 0.004999 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node104 at 2012-06-02 12:05:34
IDJOB=3724974
IDBENCH=1860
IDSOLVER=2308
FILE ID=node104/3724974-1338631534
RUNJOBID= node104-1338631509-6722
PBS_JOBID= 14636476
Free space on /tmp= 66456 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-bm23.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724974-1338631534/watcher-3724974-1338631534 -o /tmp/evaluation-result-3724974-1338631534/solver-3724974-1338631534 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724974-1338631534.opb

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

MD5SUM BENCH= 5c5bb330d1cbd0e2ab066594a5d2a4de
RANDOM SEED=1886647462

node104.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		: 2666.266
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	: 5332.53
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		: 2666.266
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		: 2666.266
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	: 5331.91
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		: 2666.266
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	: 5331.92
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        24171892 kB
Buffers:          535340 kB
Cached:          7143668 kB
SwapCached:          780 kB
Active:          4637892 kB
Inactive:        3064448 kB
Active(anon):      14992 kB
Inactive(anon):     8072 kB
Active(file):    4622900 kB
Inactive(file):  3056376 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105060 kB
Dirty:             14832 kB
Writeback:             0 kB
AnonPages:         27320 kB
Mapped:            16060 kB
Shmem:                 8 kB
Slab:             860540 kB
SReclaimable:     302780 kB
SUnreclaim:       557760 kB
KernelStack:        1416 kB
PageTables:         4212 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     127100 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 66448 MiB
End job on node104 at 2012-06-02 12:05:35