Trace number 4086711

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
Open-WBO PB16OPT-169 2.16567 2.1668

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-5000opt.opb
MD5SUM657f6825a6ae32adb885bdc3b57c624e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-169
Best CPU time to get the best result obtained on this benchmark2.16567
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 constraints63342
Number of constraints which are clauses63342
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 317
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 317
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
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4086711-1465262899.opb
0.00/0.00	c File size is 2113677 bytes.
2.09/2.16	c Sum of soft weights:          317
2.09/2.16	c |                                                                                                       |
2.09/2.16	c ========================================[ Problem Statistics ]===========================================
2.09/2.16	c |                                                                                                       |
2.09/2.16	c |  Problem Type:             Weighted                                                                   |
2.09/2.16	c |  Number of variables:          2025                                                                   |
2.09/2.16	c |  Number of hard clauses:      63342                                                                   |
2.09/2.16	c |  Number of soft clauses:        135                                                                   |
2.09/2.16	c |  Number of cardinality:           0                                                                   |
2.09/2.16	c |  Number of PB :                   0                                                                   |
2.09/2.16	c |  Parse time:                   0.21 s                                                                 |
2.09/2.16	c |                                                                                                       |
2.09/2.16	o -91
2.09/2.16	o -140
2.09/2.16	o -158
2.09/2.16	o -169
2.09/2.16	s OPTIMUM FOUND
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-x1951 x1952 -x1953 -x1954 -x1955 x1956 -x1957 x1958 -x1959 -x1960 -x1961 x1962 x1963 -x1964 -x1965 x1966 -x1967 -x1968 -x1969 -x1970 -x1971 -x1972 -x1973 -x1974 x1975 -x1976 x1977 -x1978 -x1979 -x1980 x1981 -x1982 -x1983 x1984 -x1985 -x1986 -x1987 -x1988 -x1989 -x1990 -x1991 -x1992 x1993 -x1994 x1995 -x1996 -x1997 -x1998 -x1999 x2000 -x2001 x2002 -x2003 -x2004 -x2005 -x2006 -x2007 x2008 -x2009 -x2010 -x2011 -x2012 -x2013 x2014 -x2015 -x2016 -x2017 -x2018 -x2019 x2020 -x2021 -x2022 x2023 -x2024 x2025 

Verifier Data

OK	-169

Watcher Data

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4086711-1465262899/watcher-4086711-1465262899 -o /tmp/evaluation-result-4086711-1465262899/solver-4086711-1465262899 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1465253786-15006 --watchdog 1960 open-wbo HOME/instance-4086711-1465262899.opb 

pid=17069
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: 2.08 2.13 2.18 4/177 17072
/proc/meminfo: memFree=28351376/32872528 swapFree=18240/1696364
[pid=17072] ppid=17069 vsize=4668 CPUtime=0 cores=1,3,5,7
/proc/17072/stat : 17072 (open-wbo) R 17069 17072 14989 0 -1 4202496 898 0 0 0 0 0 0 0 20 0 1 0 108221720 4780032 774 33554432000 4194304 6059633 140734065309312 140734864769736 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17072/statm: 1167 774 651 456 0 186 0

[startup+0.100144 s]
/proc/loadavg: 2.08 2.13 2.18 4/177 17072
/proc/meminfo: memFree=28351376/32872528 swapFree=18240/1696364
[pid=17072] ppid=17069 vsize=6084 CPUtime=0.09 cores=1,3,5,7
/proc/17072/stat : 17072 (open-wbo) R 17069 17072 14989 0 -1 4202496 1222 0 0 0 9 0 0 0 20 0 1 0 108221720 6230016 1098 33554432000 4194304 6059633 140734065309312 140734864769736 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17072/statm: 1521 1098 651 456 0 540 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6084

[startup+0.200443 s]
/proc/loadavg: 2.08 2.13 2.18 4/177 17072
/proc/meminfo: memFree=28351376/32872528 swapFree=18240/1696364
[pid=17072] ppid=17069 vsize=7720 CPUtime=0.19 cores=1,3,5,7
/proc/17072/stat : 17072 (open-wbo) R 17069 17072 14989 0 -1 4202496 1568 0 0 0 19 0 0 0 20 0 1 0 108221720 7905280 1444 33554432000 4194304 6059633 140734065309312 140734864769736 4485752 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17072/statm: 1930 1444 651 456 0 949 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7720

[startup+0.300269 s]
/proc/loadavg: 2.08 2.13 2.18 4/177 17072
/proc/meminfo: memFree=28351376/32872528 swapFree=18240/1696364
[pid=17072] ppid=17069 vsize=13024 CPUtime=0.29 cores=1,3,5,7
/proc/17072/stat : 17072 (open-wbo) R 17069 17072 14989 0 -1 4202496 2444 0 0 0 29 0 0 0 20 0 1 0 108221720 13336576 2296 33554432000 4194304 6059633 140734065309312 140734864769736 4278523 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17072/statm: 3256 2296 179 456 0 2792 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13024

[startup+0.700185 s]
/proc/loadavg: 2.08 2.13 2.18 4/177 17072
/proc/meminfo: memFree=28351376/32872528 swapFree=18240/1696364
[pid=17072] ppid=17069 vsize=13564 CPUtime=0.69 cores=1,3,5,7
/proc/17072/stat : 17072 (open-wbo) R 17069 17072 14989 0 -1 4202496 2574 0 0 0 69 0 0 0 20 0 1 0 108221720 13889536 2426 33554432000 4194304 6059633 140734065309312 140734065307560 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17072/statm: 3391 2426 181 456 0 2927 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13564

[startup+1.50029 s]
/proc/loadavg: 2.08 2.13 2.18 4/178 17073
/proc/meminfo: memFree=28341440/32872528 swapFree=18240/1696364
[pid=17072] ppid=17069 vsize=12512 CPUtime=1.49 cores=1,3,5,7
/proc/17072/stat : 17072 (open-wbo) R 17069 17072 14989 0 -1 4202496 3355 0 0 0 149 0 0 0 20 0 1 0 108221720 12812288 2580 33554432000 4194304 6059633 140734065309312 140734065307464 4280118 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17072/statm: 3128 2580 183 456 0 2664 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12512

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17072 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60036 s]
/proc/loadavg: 2.08 2.13 2.18 4/178 17073
/proc/meminfo: memFree=28341440/32872528 swapFree=18240/1696364
[pid=17072] ppid=17069 vsize=12512 CPUtime=1.59 cores=1,3,5,7
/proc/17072/stat : 17072 (open-wbo) R 17069 17072 14989 0 -1 4202496 3392 0 0 0 159 0 0 0 20 0 1 0 108221720 12812288 2615 33554432000 4194304 6059633 140734065309312 140734065307464 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17072/statm: 3128 2615 183 456 0 2664 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 12512

[startup+2.00031 s]
/proc/loadavg: 2.08 2.13 2.18 4/178 17073
/proc/meminfo: memFree=28341440/32872528 swapFree=18240/1696364
[pid=17072] ppid=17069 vsize=12672 CPUtime=1.99 cores=1,3,5,7
/proc/17072/stat : 17072 (open-wbo) R 17069 17072 14989 0 -1 4202496 4123 0 0 0 199 0 0 0 20 0 1 0 108221720 12976128 2575 33554432000 4194304 6059633 140734065309312 140734065307464 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17072/statm: 3168 2576 183 456 0 2704 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 12672

[startup+2.1003 s]
/proc/loadavg: 2.08 2.13 2.18 4/178 17073
/proc/meminfo: memFree=28341440/32872528 swapFree=18240/1696364
[pid=17072] ppid=17069 vsize=12672 CPUtime=2.09 cores=1,3,5,7
/proc/17072/stat : 17072 (open-wbo) R 17069 17072 14989 0 -1 4202496 4161 0 0 0 209 0 0 0 20 0 1 0 108221720 12976128 2613 33554432000 4194304 6059633 140734065309312 140734065307464 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17072/statm: 3168 2613 183 456 0 2704 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 12672

Child status: 30
Real time (s): 2.1668
CPU time (s): 2.16567
CPU user time (s): 2.16167
CPU system time (s): 0.003999
CPU usage (%): 99.9478
Max. virtual memory (cumulated for all children) (KiB): 14332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.16167
system time used= 0.003999
maximum resident set size= 13912
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4184
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= 3

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012998 second user time and 0.020996 second system time

The end

Launcher Data

Begin job on node137 at 2016-06-07 03:28:19
IDJOB=4086711
IDBENCH=71834
IDSOLVER=2547
FILE ID=node137/4086711-1465262899
RUNJOBID= node137-1465253786-15006
PBS_JOBID= 19843269
Free space on /tmp= 71732 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-5000opt.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086711-1465262899/watcher-4086711-1465262899 -o /tmp/evaluation-result-4086711-1465262899/solver-4086711-1465262899 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1465253786-15006 --watchdog 1960  open-wbo HOME/instance-4086711-1465262899.opb

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

MD5SUM BENCH= 657f6825a6ae32adb885bdc3b57c624e
RANDOM SEED=720525038

node137.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		: 2667.018
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	: 5334.03
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		: 2667.018
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	: 5332.56
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		: 2667.018
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	: 5332.55
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		: 2667.018
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	: 5332.55
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		: 2667.018
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	: 5332.56
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		: 2667.018
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	: 5332.55
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		: 2667.018
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	: 5332.55
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		: 2667.018
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        28351276 kB
Buffers:           36580 kB
Cached:           130504 kB
SwapCached:         2556 kB
Active:          2027484 kB
Inactive:          91728 kB
Active(anon):    1951716 kB
Inactive(anon):     2768 kB
Active(file):      75768 kB
Inactive(file):    88960 kB
Unevictable:     1696364 kB
Mlocked:           18240 kB
SwapTotal:      67108856 kB
SwapFree:       67098940 kB
Dirty:              6608 kB
Writeback:             0 kB
AnonPages:       3647664 kB
Mapped:             8972 kB
Shmem:                 0 kB
Slab:             569080 kB
SReclaimable:      12524 kB
SUnreclaim:       556556 kB
KernelStack:        1472 kB
PageTables:        11292 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3931728 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2256896 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71728 MiB
End job on node137 at 2016-06-07 03:28:21