Trace number 3717074

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 NameAnswerCPU timeWall clock time
wbo2satCp2 2012-05-19OPTIMUM 1.49377 1.49393

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/web/
uclid_pb_benchmarks/normalized-blast-floppy1-2.ucl--soft-33-100-0.wbo
MD5SUM41c5d5bb21666da1060ef5877d8823b7
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.001999
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables152
Total number of constraints127
Number of soft constraints88
Number of constraints which are clauses77
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint1
Maximum length of a constraint19
Top cost 4363
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 4362
Biggest number in a constraint 772
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2305
Number of bits of the biggest sum of numbers12
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 

0.00/0.72	o 370
0.00/0.72	c current bound: 185
0.00/0.91	o 88
0.00/0.91	c current bound: 44
0.98/1.07	o 9
0.98/1.07	c current bound: 4
1.05/1.21	o 4
1.05/1.21	c current bound: 2
1.19/1.36	o 1
1.19/1.36	c current bound: 0
1.33/1.48	s OPTIMUM FOUND
1.33/1.48	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 -x141 -x142 -x143 x144 -x145 x146 -x147 x148 -x149 x150 -x151 -x152

Verifier Data 

OK	1

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-3717074-1338186557/watcher-3717074-1338186557 -o /tmp/evaluation-result-3717074-1338186557/solver-3717074-1338186557 -C 1800 -W 1900 -M 15500 HOME/runWbo2satCp2.sh HOME/instance-3717074-1338186557.wbo 356105640 HOME HOME 

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: 2.02 2.01 2.00 3/177 10808
/proc/meminfo: memFree=28709076/32873852 swapFree=6856/6856
[pid=10808] ppid=10806 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10808/stat : 10808 (runWbo2satCp2.s) S 10806 10808 6720 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284781603 9367552 275 33554432000 4194304 5064252 140736858741088 140736858740000 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10808/statm: 2287 275 233 213 0 72 0

[startup+0.0783319 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 10808
/proc/meminfo: memFree=28709076/32873852 swapFree=6856/6856
[pid=10808] ppid=10806 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10808/stat : 10808 (runWbo2satCp2.s) S 10806 10808 6720 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284781603 9367552 275 33554432000 4194304 5064252 140736858741088 140736858740000 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10808/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100348 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 10808
/proc/meminfo: memFree=28709076/32873852 swapFree=6856/6856
[pid=10808] ppid=10806 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10808/stat : 10808 (runWbo2satCp2.s) S 10806 10808 6720 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284781603 9367552 275 33554432000 4194304 5064252 140736858741088 140736858740000 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10808/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300237 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 10808
/proc/meminfo: memFree=28709076/32873852 swapFree=6856/6856
[pid=10808] ppid=10806 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10808/stat : 10808 (runWbo2satCp2.s) S 10806 10808 6720 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284781603 9367552 275 33554432000 4194304 5064252 140736858741088 140736858740000 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10808/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700225 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 10808
/proc/meminfo: memFree=28709076/32873852 swapFree=6856/6856
[pid=10808] ppid=10806 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10808/stat : 10808 (runWbo2satCp2.s) S 10806 10808 6720 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284781603 9367552 275 33554432000 4194304 5064252 140736858741088 140736858740000 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10808/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

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

[startup+1.10706 s]
/proc/loadavg: 2.02 2.01 2.00 3/181 10818
/proc/meminfo: memFree=28666320/32873852 swapFree=6856/6856
[pid=10808] ppid=10806 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10808/stat : 10808 (runWbo2satCp2.s) S 10806 10808 6720 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284781603 9367552 275 33554432000 4194304 5064252 140736858741088 140736858740000 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10808/statm: 2287 275 233 213 0 72 0
[pid=10809] ppid=10808 vsize=14788 CPUtime=1.05 cores=1,3,5,7
/proc/10809/stat : 10809 (wbo2sat) S 10808 10808 6720 0 -1 4202496 6200 22671 0 0 36 24 37 8 20 0 1 0 284781603 15142912 2976 33554432000 4194304 5872148 140736461599264 140736461592536 5123914 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10809/statm: 3697 2976 169 410 0 3279 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 23936

[startup+1.30038 s]
/proc/loadavg: 2.02 2.01 2.00 3/181 10818
/proc/meminfo: memFree=28666320/32873852 swapFree=6856/6856
[pid=10808] ppid=10806 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10808/stat : 10808 (runWbo2satCp2.s) S 10806 10808 6720 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284781603 9367552 275 33554432000 4194304 5064252 140736858741088 140736858740000 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10808/statm: 2287 275 233 213 0 72 0
[pid=10809] ppid=10808 vsize=14788 CPUtime=1.19 cores=1,3,5,7
/proc/10809/stat : 10809 (wbo2sat) S 10808 10808 6720 0 -1 4202496 7030 29793 0 0 37 24 48 10 20 0 1 0 284781603 15142912 2976 33554432000 4194304 5872148 140736461599264 140736461592536 5123914 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10809/statm: 3697 2976 169 410 0 3279 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 23936

[startup+1.40037 s]
/proc/loadavg: 2.02 2.01 2.00 3/181 10818
/proc/meminfo: memFree=28666320/32873852 swapFree=6856/6856
[pid=10808] ppid=10806 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10808/stat : 10808 (runWbo2satCp2.s) S 10806 10808 6720 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284781603 9367552 275 33554432000 4194304 5064252 140736858741088 140736858740000 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10808/statm: 2287 275 233 213 0 72 0
[pid=10809] ppid=10808 vsize=14788 CPUtime=1.33 cores=1,3,5,7
/proc/10809/stat : 10809 (wbo2sat) S 10808 10808 6720 0 -1 4202496 7861 36880 0 0 37 24 59 13 20 0 1 0 284781603 15142912 2977 33554432000 4194304 5872148 140736461599264 140736461592536 5123914 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10809/statm: 3697 2977 170 410 0 3279 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 23936

Child status: 0
Real time (s): 1.49393
CPU time (s): 1.49377
CPU user time (s): 1.08183
CPU system time (s): 0.411937
CPU usage (%): 99.9897
Max. virtual memory (cumulated for all children) (KiB): 61484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.08183
system time used= 0.411937
maximum resident set size= 29012
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53428
page faults= 0
swaps= 0
block input operations= 0
block output operations= 67136
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 43
involuntary context switches= 36

runsolver used 0.001999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node128 at 2012-05-28 08:29:17
IDJOB=3717074
IDBENCH=79012
IDSOLVER=2299
FILE ID=node128/3717074-1338186557
RUNJOBID= node128-1338159808-6737
PBS_JOBID= 14624556
Free space on /tmp= 71168 MiB

SOLVER NAME= wbo2satCp2 2012-05-19
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-blast-floppy1-2.ucl--soft-33-100-0.wbo
COMMAND LINE= DIR/runWbo2satCp2.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3717074-1338186557/watcher-3717074-1338186557 -o /tmp/evaluation-result-3717074-1338186557/solver-3717074-1338186557 -C 1800 -W 1900 -M 15500  HOME/runWbo2satCp2.sh HOME/instance-3717074-1338186557.wbo 356105640 HOME HOME

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

MD5SUM BENCH= 41c5d5bb21666da1060ef5877d8823b7
RANDOM SEED=356105640

node128.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		: 2666.389
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	: 5332.77
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		: 2666.389
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		: 2666.389
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	: 5438.56
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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:       32873852 kB
MemFree:        28709968 kB
Buffers:          462360 kB
Cached:          2577420 kB
SwapCached:          584 kB
Active:          1531084 kB
Inactive:        1771632 kB
Active(anon):     252976 kB
Inactive(anon):    12304 kB
Active(file):    1278108 kB
Inactive(file):  1759328 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67107332 kB
Dirty:              8584 kB
Writeback:             0 kB
AnonPages:        390072 kB
Mapped:            15164 kB
Shmem:               200 kB
Slab:             720696 kB
SReclaimable:     163192 kB
SUnreclaim:       557504 kB
KernelStack:        1504 kB
PageTables:         4832 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     460224 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    325632 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= 71156 MiB
End job on node128 at 2012-05-28 08:29:18