Trace number 3714026

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
npSolver incOPTIMUM 1.75473 1.75525

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/driver/
normalized-driverlog01bc_wcsp.wbo
MD5SUMdb320813b29b4bcbd96c3dac35125a5b
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2413
Best CPU time to get the best result obtained on this benchmark0.081986
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables195
Total number of constraints808
Number of soft constraints737
Number of constraints which are clauses737
Number of constraints which are cardinality constraints (but not clauses)71
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 12087
Min constraint cost 1
Max constraint cost 12087
Sum of constraints costs 8049657
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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 run usual solver
0.00/0.03	o 36457
0.00/0.03	c current bound: 18228
0.00/0.03	c fallback to adder encoding
1.07/1.17	o 17124
1.07/1.17	c current bound: 8562
1.07/1.17	c fallback to adder encoding
1.15/1.22	o 7792
1.15/1.22	c current bound: 3896
1.15/1.22	c fallback to adder encoding
1.15/1.25	o 3875
1.15/1.25	c current bound: 1937
1.15/1.25	c fallback to adder encoding
1.15/1.29	c current bound: 2906
1.15/1.29	c fallback to adder encoding
1.28/1.33	o 2904
1.28/1.33	c current bound: 2421
1.28/1.33	c fallback to adder encoding
1.28/1.39	o 2413
1.28/1.39	c current bound: 2175
1.28/1.39	c fallback to adder encoding
1.37/1.43	c current bound: 2294
1.37/1.43	c fallback to adder encoding
1.37/1.46	c current bound: 2354
1.37/1.46	c fallback to adder encoding
1.45/1.51	c current bound: 2384
1.45/1.51	c fallback to adder encoding
1.45/1.55	c current bound: 2399
1.45/1.55	c fallback to adder encoding
1.45/1.59	c current bound: 2406
1.45/1.59	c fallback to adder encoding
1.57/1.64	c current bound: 2410
1.57/1.64	c fallback to adder encoding
1.57/1.69	c current bound: 2412
1.57/1.69	c fallback to adder encoding
1.68/1.75	c display solution
1.68/1.75	s OPTIMUM FOUND
1.68/1.75	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 -x153 -x154 -x155 x156 -x157 -x158 -x159 x160 -x161 -x162 -x163 x164 -x165 x166 -x167 x168 -x169 x170 -x171 x172 -x173 -x174 x175 x176 -x177 x178 -x179 x180 -x181 x182 -x183 -x184 x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195

Verifier Data 

OK	2413

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-3714026-1338218890/watcher-3714026-1338218890 -o /tmp/evaluation-result-3714026-1338218890/solver-3714026-1338218890 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714026-1338218890.wbo 1293421695 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 2/177 17046
/proc/meminfo: memFree=28449608/32873852 swapFree=6856/6856
[pid=17046] ppid=17044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17046/stat : 17046 (npSolver-wbo-I.) S 17044 17046 11794 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 288014913 9367552 275 33554432000 4194304 5064252 140735436099888 140735436098800 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17046/statm: 2287 275 233 213 0 72 0

[startup+0.0738579 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 17046
/proc/meminfo: memFree=28449608/32873852 swapFree=6856/6856
[pid=17046] ppid=17044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17046/stat : 17046 (npSolver-wbo-I.) S 17044 17046 11794 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 288014913 9367552 275 33554432000 4194304 5064252 140735436099888 140735436098800 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17046/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100235 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 17046
/proc/meminfo: memFree=28449608/32873852 swapFree=6856/6856
[pid=17046] ppid=17044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17046/stat : 17046 (npSolver-wbo-I.) S 17044 17046 11794 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 288014913 9367552 275 33554432000 4194304 5064252 140735436099888 140735436098800 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17046/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300265 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 17046
/proc/meminfo: memFree=28449608/32873852 swapFree=6856/6856
[pid=17046] ppid=17044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17046/stat : 17046 (npSolver-wbo-I.) S 17044 17046 11794 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 288014913 9367552 275 33554432000 4194304 5064252 140735436099888 140735436098800 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17046/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700237 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 17046
/proc/meminfo: memFree=28449608/32873852 swapFree=6856/6856
[pid=17046] ppid=17044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17046/stat : 17046 (npSolver-wbo-I.) S 17044 17046 11794 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 288014913 9367552 275 33554432000 4194304 5064252 140735436099888 140735436098800 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17046/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 17060
/proc/meminfo: memFree=28427656/32873852 swapFree=6856/6856
[pid=17046] ppid=17044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17046/stat : 17046 (npSolver-wbo-I.) S 17044 17046 11794 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 288014913 9367552 275 33554432000 4194304 5064252 140735436099888 140735436098800 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17046/statm: 2287 275 233 213 0 72 0
[pid=17047] ppid=17046 vsize=3332 CPUtime=1.45 cores=0,2,4,6
/proc/17047/stat : 17047 (npSolver-wbo) S 17046 17046 11794 0 -1 4202496 3701 37762 0 0 10 1 124 10 20 0 1 0 288014913 3411968 432 33554432000 4194304 5990268 140735193144624 140735193136064 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17047/statm: 833 432 164 439 0 390 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 12480

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

[startup+1.70029 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 17060
/proc/meminfo: memFree=28427656/32873852 swapFree=6856/6856
[pid=17046] ppid=17044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17046/stat : 17046 (npSolver-wbo-I.) S 17044 17046 11794 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 288014913 9367552 275 33554432000 4194304 5064252 140735436099888 140735436098800 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17046/statm: 2287 275 233 213 0 72 0
[pid=17047] ppid=17046 vsize=3332 CPUtime=1.68 cores=0,2,4,6
/proc/17047/stat : 17047 (npSolver-wbo) S 17046 17046 11794 0 -1 4202496 4631 57034 0 0 13 1 140 14 20 0 1 0 288014913 3411968 432 33554432000 4194304 5990268 140735193144624 140735193136064 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17047/statm: 833 432 164 439 0 390 0
Current children cumulated CPU time (s) 1.68
Current children cumulated vsize (KiB) 12480

Child status: 0
Real time (s): 1.75525
CPU time (s): 1.75473
CPU user time (s): 1.58476
CPU system time (s): 0.169974
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 41196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.58476
system time used= 0.169974
maximum resident set size= 14452
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66525
page faults= 0
swaps= 0
block input operations= 0
block output operations= 13800
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 242
involuntary context switches= 161

runsolver used 0.002999 second user time and 0.003999 second system time

The end

Launcher Data 

Begin job on node128 at 2012-05-28 17:28:10
IDJOB=3714026
IDBENCH=79461
IDSOLVER=2295
FILE ID=node128/3714026-1338218890
RUNJOBID= node128-1338195517-11810
PBS_JOBID= 14624607
Free space on /tmp= 71136 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/driver/normalized-driverlog01bc_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3714026-1338218890/watcher-3714026-1338218890 -o /tmp/evaluation-result-3714026-1338218890/solver-3714026-1338218890 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714026-1338218890.wbo 1293421695 HOME HOME

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

MD5SUM BENCH= db320813b29b4bcbd96c3dac35125a5b
RANDOM SEED=1293421695

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:        28449872 kB
Buffers:          498824 kB
Cached:          2627548 kB
SwapCached:          584 kB
Active:          1778172 kB
Inactive:        1778044 kB
Active(anon):     420176 kB
Inactive(anon):    12300 kB
Active(file):    1357996 kB
Inactive(file):  1765744 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67107332 kB
Dirty:              8180 kB
Writeback:             0 kB
AnonPages:        372720 kB
Mapped:            15412 kB
Shmem:               200 kB
Slab:             725872 kB
SReclaimable:     168248 kB
SUnreclaim:       557624 kB
KernelStack:        1504 kB
PageTables:         5084 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     584520 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    301056 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= 71128 MiB
End job on node128 at 2012-05-28 17:28:12