Trace number 3749376

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 1.02584 1.0309

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=7-P1=29-P2=53-P3=31-P4=23-P5=47-P6=67-B.opb
MD5SUM8b8e1d2a13a8c39d33c0acf49e3195a1
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 benchmark0.040993
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 variables108
Total number of constraints13
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 constraints13
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)216
Sum of products size (including duplicates)432
Number of different products216
Sum of products size432

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
0.00/0.10	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.10	c [INC SYSTEM] execute solver
0.00/0.15	c [INC SEARCH] formula is SAT
0.00/0.15	c [INC SYSTEM] solved the initial formula
0.00/0.15	c model valid
0.00/0.15	c current solution ok
0.00/0.16	o 9
0.00/0.16	c execute binary inc search
0.00/0.16	c [INC SEARCH] current bound: 4
0.00/0.16	c [INC SEARCH] iteration: 0
0.00/0.16	c [INC SEARCH] lower bound: 0 upperbound 9 current bound: 4 best value:9
0.00/0.16	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.16	c write failed with 2
0.00/0.17	c [INC SYSTEM] create new solver instance
0.00/0.17	c [INC] encode full formula
0.00/0.17	c set iterative enc to: swc
0.00/0.17	c [INC SEARCH] isOptimum variable: 0
0.00/0.19	c [INC SEARCH] formula is SAT
0.00/0.19	c [INC SEARCH] copied best model
0.00/0.19	c sat variable: 1 optimum/unsat variable: 0
0.00/0.19	c model valid
0.00/0.19	c current solution ok
0.00/0.19	o 3
0.00/0.19	c [INC SEARCH] current bound: 1
0.00/0.19	c [INC SEARCH] iteration: 1
0.00/0.19	c [INC SEARCH] lower bound: 0 upperbound 3 current bound: 1 best value:3
0.00/0.19	c [INC ENCODE] setup new number of clauses ...
0.00/0.19	c [INC] encode incremental formula
0.00/0.19	c return only the limitting unit clause for 1
0.00/0.19	c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.19	c [INC SEARCH] isOptimum variable: 0
0.00/0.19	c [INC SEARCH] formula is UNSAT
0.00/0.19	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.19	c write failed with 2
0.00/0.19	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x17a2550)
0.00/0.19	c sat variable: 0 optimum/unsat variable: 1
0.00/0.19	c [INC SEARCH] set lower bound to 2 upperbound 3
0.00/0.19	c [INC SEARCH] current bound: 2
0.00/0.19	c [INC SEARCH] iteration: 2
0.00/0.19	c [INC SEARCH] lower bound: 2 upperbound 3 current bound: 2 best value:3
0.00/0.19	c [INC SYSTEM] create new solver instance
0.00/0.19	c [INC] encode full formula
0.00/0.19	c set iterative enc to: swc
0.00/0.19	c [INC SEARCH] isOptimum variable: 0
0.97/1.02	c [INC SEARCH] formula is UNSAT
0.97/1.02	c [INC SYSTEM] there exists a inc, kill it!
0.97/1.02	c write failed with 2
0.97/1.03	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x17a2550)
0.97/1.03	c sat variable: 0 optimum/unsat variable: 1
0.97/1.03	c [INC SEARCH] set lower bound to 3 upperbound 3
0.97/1.03	c display solution
0.97/1.03	s OPTIMUM FOUND
0.97/1.03	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 x271 x272 -x273 -x274 x275 x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 x289 x290 -x291 x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 x307 x308 -x309 x310 -x311 -x312 x313 x314 -x315 x316 -x317 -x318 x319 x320 -x321 x322 -x323 -x324

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-3749376-1339128875/watcher-3749376-1339128875 -o /tmp/evaluation-result-3749376-1339128875/solver-3749376-1339128875 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749376-1339128875.opb 128132326 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: 2.00 2.00 2.00 3/176 24779
/proc/meminfo: memFree=21059432/32873852 swapFree=6860/6860
[pid=24779] ppid=24777 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24779/stat : 24779 (npSolver-pbo-I.) S 24777 24779 21457 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 379013454 9367552 274 33554432000 4194304 5064252 140733932657840 140733932656752 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24779/statm: 2287 274 233 213 0 72 0

[startup+0.0857881 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 24779
/proc/meminfo: memFree=21059432/32873852 swapFree=6860/6860
[pid=24779] ppid=24777 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24779/stat : 24779 (npSolver-pbo-I.) S 24777 24779 21457 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 379013454 9367552 274 33554432000 4194304 5064252 140733932657840 140733932656752 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24779/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100199 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 24779
/proc/meminfo: memFree=21059432/32873852 swapFree=6860/6860
[pid=24779] ppid=24777 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24779/stat : 24779 (npSolver-pbo-I.) S 24777 24779 21457 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 379013454 9367552 274 33554432000 4194304 5064252 140733932657840 140733932656752 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24779/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300238 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 24779
/proc/meminfo: memFree=21059432/32873852 swapFree=6860/6860
[pid=24779] ppid=24777 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24779/stat : 24779 (npSolver-pbo-I.) S 24777 24779 21457 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 379013454 9367552 274 33554432000 4194304 5064252 140733932657840 140733932656752 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24779/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700179 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 24779
/proc/meminfo: memFree=21059432/32873852 swapFree=6860/6860
[pid=24779] ppid=24777 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24779/stat : 24779 (npSolver-pbo-I.) S 24777 24779 21457 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 379013454 9367552 274 33554432000 4194304 5064252 140733932657840 140733932656752 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24779/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+0.90019 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 24779
/proc/meminfo: memFree=21059432/32873852 swapFree=6860/6860
[pid=24779] ppid=24777 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24779/stat : 24779 (npSolver-pbo-I.) S 24777 24779 21457 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 379013454 9367552 274 33554432000 4194304 5064252 140733932657840 140733932656752 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24779/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.00019 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24790
/proc/meminfo: memFree=21054316/32873852 swapFree=6860/6860
[pid=24779] ppid=24777 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24779/stat : 24779 (npSolver-pbo-I.) S 24777 24779 21457 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 379013454 9367552 274 33554432000 4194304 5064252 140733932657840 140733932656752 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24779/statm: 2287 274 233 213 0 72 0
[pid=24780] ppid=24779 vsize=2440 CPUtime=0.17 cores=1,3,5,7
/proc/24780/stat : 24780 (npSolver-pbo) S 24779 24779 21457 0 -1 4202496 1468 5237 0 0 0 1 15 1 20 0 1 0 379013454 2498560 260 33554432000 4194304 6004724 140733615626592 140733615611512 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24780/statm: 610 260 166 442 0 164 0
[pid=24790] ppid=24780 vsize=7548 CPUtime=0.8 cores=1,3,5,7
/proc/24790/stat : 24790 (glucosInc) R 24780 24779 21457 0 -1 4202496 1603 0 0 0 80 0 0 0 20 0 1 0 379013473 7729152 1199 33554432000 4194304 5654031 140734266127600 140733615612744 4233232 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24790/statm: 1887 1199 138 357 0 1527 0
Current children cumulated CPU time (s) 0.97
Current children cumulated vsize (KiB) 19136

Child status: 0
Real time (s): 1.0309
CPU time (s): 1.02584
CPU user time (s): 0.994848
CPU system time (s): 0.030995
CPU usage (%): 99.5097
Max. virtual memory (cumulated for all children) (KiB): 19136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.994848
system time used= 0.030995
maximum resident set size= 29404
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8706
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1208
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 37
involuntary context switches= 20

runsolver used 0.003999 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node128 at 2012-06-08 06:14:35
IDJOB=3749376
IDBENCH=47943
IDSOLVER=2333
FILE ID=node128/3749376-1339128875
RUNJOBID= node128-1339112613-22882
PBS_JOBID= 14643725
Free space on /tmp= 69856 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=7-P1=29-P2=53-P3=31-P4=23-P5=47-P6=67-B.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749376-1339128875/watcher-3749376-1339128875 -o /tmp/evaluation-result-3749376-1339128875/solver-3749376-1339128875 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3749376-1339128875.opb 128132326 HOME HOME

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

MD5SUM BENCH= 8b8e1d2a13a8c39d33c0acf49e3195a1
RANDOM SEED=128132326

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:        21060060 kB
Buffers:          609460 kB
Cached:          4698456 kB
SwapCached:         1000 kB
Active:          8526620 kB
Inactive:        2344528 kB
Active(anon):    5553720 kB
Inactive(anon):    11604 kB
Active(file):    2972900 kB
Inactive(file):  2332924 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67106408 kB
Dirty:              8444 kB
Writeback:             0 kB
AnonPages:       5568808 kB
Mapped:            11920 kB
Shmem:               196 kB
Slab:             793132 kB
SReclaimable:     234872 kB
SUnreclaim:       558260 kB
KernelStack:        1456 kB
PageTables:        15204 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    6969528 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2674688 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= 69844 MiB
End job on node128 at 2012-06-08 06:14:37