Trace number 3750970

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 1.0 (fixed)OPT3 1.20182 1.19556

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=53-P1=17-P2=17-P3=13-P4=17-P5=61-B.opb
MD5SUM6f1f899f949e1f48428c6b51222a95ba
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 benchmark0.031994
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 variables90
Total number of constraints11
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 constraints11
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

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 usual solver
0.00/0.18	c model valid
0.00/0.18	c current solution ok
0.00/0.19	o 49
0.00/0.19	c current bound: 24
0.00/0.38	c model valid
0.00/0.38	c current solution ok
0.00/0.39	o 23
0.00/0.39	c current bound: 11
0.00/0.47	c model valid
0.00/0.47	c current solution ok
0.00/0.47	o 7
0.00/0.47	c current bound: 3
0.00/0.55	c model valid
0.00/0.55	c current solution ok
0.00/0.55	o 3
0.00/0.55	c current bound: 1
0.00/0.56	c current bound: 2
1.08/1.19	c display solution
1.08/1.19	s OPTIMUM FOUND
1.08/1.19	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 -x196 -x197 -x198 x199 -x200 -x201 -x202 x203 x204 x205 -x206 -x207 -x208 x209 x210 x211 -x212 -x213 -x214 x215 x216 x217 -x218 -x219 -x220 x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 x235 x236 x237 x238 x239 -x240 x241 x242 x243 x244 x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270

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-3750970-1339129417/watcher-3750970-1339129417 -o /tmp/evaluation-result-3750970-1339129417/solver-3750970-1339129417 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3750970-1339129417.opb 361159582 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: 2.04 2.01 2.00 3/179 14244
/proc/meminfo: memFree=27669732/32873844 swapFree=7384/7384
[pid=14244] ppid=14242 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14244/stat : 14244 (npSolver-pbo.sh) S 14242 14244 7856 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379070199 9367552 274 33554432000 4194304 5064252 140737324609472 140737324608384 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14244/statm: 2287 274 233 213 0 72 0

[startup+0.094146 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 14244
/proc/meminfo: memFree=27669732/32873844 swapFree=7384/7384
[pid=14244] ppid=14242 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14244/stat : 14244 (npSolver-pbo.sh) S 14242 14244 7856 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379070199 9367552 274 33554432000 4194304 5064252 140737324609472 140737324608384 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14244/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100295 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 14244
/proc/meminfo: memFree=27669732/32873844 swapFree=7384/7384
[pid=14244] ppid=14242 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14244/stat : 14244 (npSolver-pbo.sh) S 14242 14244 7856 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379070199 9367552 274 33554432000 4194304 5064252 140737324609472 140737324608384 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14244/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300253 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 14244
/proc/meminfo: memFree=27669732/32873844 swapFree=7384/7384
[pid=14244] ppid=14242 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14244/stat : 14244 (npSolver-pbo.sh) S 14242 14244 7856 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379070199 9367552 274 33554432000 4194304 5064252 140737324609472 140737324608384 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14244/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70024 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 14244
/proc/meminfo: memFree=27669732/32873844 swapFree=7384/7384
[pid=14244] ppid=14242 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14244/stat : 14244 (npSolver-pbo.sh) S 14242 14244 7856 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379070199 9367552 274 33554432000 4194304 5064252 140737324609472 140737324608384 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14244/statm: 2287 274 233 213 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+1.10711 s]
/proc/loadavg: 2.04 2.01 2.00 3/183 14286
/proc/meminfo: memFree=27666576/32873844 swapFree=7384/7384
[pid=14244] ppid=14242 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14244/stat : 14244 (npSolver-pbo.sh) S 14242 14244 7856 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379070199 9367552 274 33554432000 4194304 5064252 140737324609472 140737324608384 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/14244/statm: 2287 274 233 213 0 72 0
[pid=14245] ppid=14244 vsize=2436 CPUtime=0.55 cores=1,3,5,7
/proc/14245/stat : 14245 (npSolver-pbo) S 14244 14244 7856 0 -1 4202496 2134 20983 0 0 1 1 48 5 20 0 1 0 379070199 2494464 251 33554432000 4194304 6004724 140735941978608 140735941970960 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/14245/statm: 609 251 163 442 0 163 0
[pid=14285] ppid=14245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/14285/stat : 14285 (satsolver.sh) S 14245 14244 7856 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 379070255 9367552 266 33554432000 4194304 5064252 140737098842848 140737098841760 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/14285/statm: 2287 266 226 213 0 72 0
[pid=14286] ppid=14285 vsize=5320 CPUtime=0.53 cores=1,3,5,7
/proc/14286/stat : 14286 (glucose) R 14285 14244 7856 0 -1 4202496 1245 0 0 0 53 0 0 0 20 0 1 0 379070255 5447680 839 33554432000 4194304 5208918 140734198228864 140734198227016 4228930 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14286/statm: 1330 839 102 248 0 1079 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 26052

Child status: 0
Real time (s): 1.19556
CPU time (s): 1.20182
CPU user time (s): 1.11283
CPU system time (s): 0.088986
CPU usage (%): 100.524
Max. virtual memory (cumulated for all children) (KiB): 26052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.11283
system time used= 0.088986
maximum resident set size= 29384
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28346
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1792
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 95
involuntary context switches= 69

runsolver used 0.004999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-08 06:23:37
IDJOB=3750970
IDBENCH=48094
IDSOLVER=2334
FILE ID=node106/3750970-1339129417
RUNJOBID= node106-1339112327-9432
PBS_JOBID= 14643747
Free space on /tmp= 70944 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=17-P2=17-P3=13-P4=17-P5=61-B.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3750970-1339129417/watcher-3750970-1339129417 -o /tmp/evaluation-result-3750970-1339129417/solver-3750970-1339129417 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3750970-1339129417.opb 361159582 HOME HOME

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

MD5SUM BENCH= 6f1f899f949e1f48428c6b51222a95ba
RANDOM SEED=361159582

node106.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		: 2667.065
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	: 5334.13
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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:        27670376 kB
Buffers:          425612 kB
Cached:          3243432 kB
SwapCached:         2340 kB
Active:          2156520 kB
Inactive:        2135320 kB
Active(anon):     619604 kB
Inactive(anon):     5500 kB
Active(file):    1536916 kB
Inactive(file):  2129820 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67100732 kB
Dirty:              8204 kB
Writeback:             0 kB
AnonPages:        646600 kB
Mapped:            10036 kB
Shmem:                 0 kB
Slab:             765868 kB
SReclaimable:     207880 kB
SUnreclaim:       557988 kB
KernelStack:        1520 kB
PageTables:         5236 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     799612 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    471040 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= 70936 MiB
End job on node106 at 2012-06-08 06:23:38