Trace number 3749384

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
npSolver inc (fixed)OPT3 1.53177 1.53101

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=17-P2=37-B.opb
MD5SUMb8556c61a91d14749acba7836969b871
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.017997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables42
Total number of constraints5
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 constraints5
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)98
Sum of products size (including duplicates)196
Number of different products98
Sum of products size196

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c run inc solver
0.00/0.01	c [INC SYSTEM] run initial solver
0.00/0.01	c [INC SYSTEM] preprocess with white file
0.00/0.05	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.05	c [INC SYSTEM] execute solver
1.26/1.37	c [INC SEARCH] formula is SAT
1.26/1.37	c [INC SYSTEM] solved the initial formula
1.26/1.37	c model valid
1.26/1.37	c current solution ok
1.26/1.38	o 21
1.26/1.38	c execute binary inc search
1.26/1.38	c [INC SEARCH] current bound: 10
1.26/1.38	c [INC SEARCH] iteration: 0
1.26/1.38	c [INC SEARCH] lower bound: 0 upperbound 21 current bound: 10 best value:21
1.26/1.38	c [INC SYSTEM] there exists a inc, kill it!
1.26/1.38	c write failed with 2
1.26/1.38	c [INC SYSTEM] create new solver instance
1.26/1.38	c [INC] encode full formula
1.26/1.38	c set iterative enc to: swc
1.26/1.38	c [INC SEARCH] isOptimum variable: 0
1.26/1.39	c [INC SEARCH] formula is SAT
1.26/1.39	c [INC SEARCH] copied best model
1.26/1.39	c sat variable: 1 optimum/unsat variable: 0
1.26/1.39	c model valid
1.26/1.39	c current solution ok
1.26/1.39	o 3
1.26/1.39	c [INC SEARCH] current bound: 1
1.26/1.39	c [INC SEARCH] iteration: 1
1.26/1.39	c [INC SEARCH] lower bound: 0 upperbound 3 current bound: 1 best value:3
1.26/1.39	c [INC ENCODE] setup new number of clauses ...
1.26/1.39	c [INC] encode incremental formula
1.26/1.39	c return only the limitting unit clause for 1
1.26/1.39	c [INC SYSTEM] transmit new clauses to solver: 1
1.26/1.39	c [INC SEARCH] isOptimum variable: 0
1.26/1.39	c [INC SEARCH] formula is UNSAT
1.26/1.39	c [INC SYSTEM] there exists a inc, kill it!
1.26/1.39	c write failed with 2
1.26/1.39	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1409760)
1.26/1.39	c sat variable: 0 optimum/unsat variable: 1
1.26/1.39	c [INC SEARCH] set lower bound to 2 upperbound 3
1.26/1.39	c [INC SEARCH] current bound: 2
1.26/1.39	c [INC SEARCH] iteration: 2
1.26/1.39	c [INC SEARCH] lower bound: 2 upperbound 3 current bound: 2 best value:3
1.26/1.39	c [INC SYSTEM] create new solver instance
1.26/1.39	c [INC] encode full formula
1.26/1.39	c set iterative enc to: swc
1.38/1.40	c [INC SEARCH] isOptimum variable: 0
1.39/1.53	c [INC SEARCH] formula is UNSAT
1.39/1.53	c [INC SYSTEM] there exists a inc, kill it!
1.39/1.53	c write failed with 2
1.39/1.53	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1409760)
1.39/1.53	c sat variable: 0 optimum/unsat variable: 1
1.39/1.53	c [INC SEARCH] set lower bound to 3 upperbound 3
1.39/1.53	c display solution
1.39/1.53	s OPTIMUM FOUND
1.39/1.53	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 -x10 -x11 -x12 -x13 x14 x15 -x16 x17 -x18 -x19 -x20 x21 x22 -x23 -x24 x25 -x26 -x27 x28 x29 -x30 -x31 -x32 -x33 -x34 -x35 x36 x37 x38 -x39 -x40 x41 -x42 x43 x44 -x45 -x46 -x47 -x48 -x49 x50 x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 x85 x86 -x87 -x88 -x89 -x90 -x91 x92 -x93 -x94 x95 -x96 -x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 x134 -x135 -x136 x137 -x138 -x139 x140

Verifier Data 

OK	3

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-3749384-1339128843/watcher-3749384-1339128843 -o /tmp/evaluation-result-3749384-1339128843/solver-3749384-1339128843 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749384-1339128843.opb 273468143 HOME HOME 

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: 2.00 2.00 2.00 3/178 26638
/proc/meminfo: memFree=26620148/32873844 swapFree=7896/7896
[pid=26638] ppid=26636 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26638/stat : 26638 (npSolver-pbo-I.) S 26636 26638 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 379009715 9367552 275 33554432000 4194304 5064252 140735808320880 140735808319792 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26638/statm: 2287 275 233 213 0 72 0

[startup+0.089466 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26638
/proc/meminfo: memFree=26620148/32873844 swapFree=7896/7896
[pid=26638] ppid=26636 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26638/stat : 26638 (npSolver-pbo-I.) S 26636 26638 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 379009715 9367552 275 33554432000 4194304 5064252 140735808320880 140735808319792 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26638/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26638
/proc/meminfo: memFree=26620148/32873844 swapFree=7896/7896
[pid=26638] ppid=26636 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26638/stat : 26638 (npSolver-pbo-I.) S 26636 26638 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 379009715 9367552 275 33554432000 4194304 5064252 140735808320880 140735808319792 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26638/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300177 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26638
/proc/meminfo: memFree=26620148/32873844 swapFree=7896/7896
[pid=26638] ppid=26636 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26638/stat : 26638 (npSolver-pbo-I.) S 26636 26638 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 379009715 9367552 275 33554432000 4194304 5064252 140735808320880 140735808319792 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26638/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700178 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26638
/proc/meminfo: memFree=26620148/32873844 swapFree=7896/7896
[pid=26638] ppid=26636 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26638/stat : 26638 (npSolver-pbo-I.) S 26636 26638 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 379009715 9367552 275 33554432000 4194304 5064252 140735808320880 140735808319792 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26638/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 26644
/proc/meminfo: memFree=26615312/32873844 swapFree=7896/7896
[pid=26638] ppid=26636 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26638/stat : 26638 (npSolver-pbo-I.) S 26636 26638 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 379009715 9367552 275 33554432000 4194304 5064252 140735808320880 140735808319792 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26638/statm: 2287 275 233 213 0 72 0
[pid=26639] ppid=26638 vsize=2268 CPUtime=1.39 cores=0,2,4,6
/proc/26639/stat : 26639 (npSolver-pbo) S 26638 26638 22387 0 -1 4202496 1930 5262 0 0 0 1 136 2 20 0 1 0 379009715 2322432 240 33554432000 4194304 6004724 140735551033856 140735551018776 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/26639/statm: 567 240 167 442 0 121 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 11416

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

Child status: 0
Real time (s): 1.53101
CPU time (s): 1.53177
CPU user time (s): 1.49477
CPU system time (s): 0.036994
CPU usage (%): 100.049
Max. virtual memory (cumulated for all children) (KiB): 18348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.49477
system time used= 0.036994
maximum resident set size= 29288
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8082
page faults= 0
swaps= 0
block input operations= 0
block output operations= 560
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 31
involuntary context switches= 19

runsolver used 0 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node136 at 2012-06-08 06:14:03
IDJOB=3749384
IDBENCH=47915
IDSOLVER=2333
FILE ID=node136/3749384-1339128843
RUNJOBID= node136-1339112625-24718
PBS_JOBID= 14643717
Free space on /tmp= 70364 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=17-P2=37-B.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749384-1339128843/watcher-3749384-1339128843 -o /tmp/evaluation-result-3749384-1339128843/solver-3749384-1339128843 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3749384-1339128843.opb 273468143 HOME HOME

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

MD5SUM BENCH= b8556c61a91d14749acba7836969b871
RANDOM SEED=273468143

node136.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		: 2667.247
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	: 5334.49
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		: 2667.247
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		: 2667.247
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		: 2667.247
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	: 5331.90
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		: 2667.247
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	: 5331.90
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		: 2667.247
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	: 5331.90
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		: 2667.247
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		: 2667.247
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:       32873844 kB
MemFree:        26620412 kB
Buffers:         1309476 kB
Cached:          3922528 kB
SwapCached:        20284 kB
Active:          2646140 kB
Inactive:        2687252 kB
Active(anon):      73544 kB
Inactive(anon):    22808 kB
Active(file):    2572596 kB
Inactive(file):  2664444 kB
Unevictable:        7896 kB
Mlocked:            7896 kB
SwapTotal:      67108856 kB
SwapFree:       67083244 kB
Dirty:              8700 kB
Writeback:             0 kB
AnonPages:         88516 kB
Mapped:            10776 kB
Shmem:                 0 kB
Slab:             779152 kB
SReclaimable:     219924 kB
SUnreclaim:       559228 kB
KernelStack:        1512 kB
PageTables:         4348 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     210916 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     63488 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= 70356 MiB
End job on node136 at 2012-06-08 06:14:04