Trace number 3698613

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-topDownOPT2 1.46178 1.46062

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=2-P2=23-B.opb
MD5SUMed9e9f2605ba126b1c81d5ad0f7f804b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.000999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables30
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 constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)50
Sum of products size (including duplicates)100
Number of different products50
Sum of products size100

Quality of the solution as a function of time


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

Solver Data 

0.00/0.12	c run inc solver
0.00/0.12	c [INC SYSTEM] run initial solver
0.00/0.12	c [INC SYSTEM] preprocess with white file
0.00/0.50	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.50	c [INC SYSTEM] execute solver
1.16/1.23	c [INC SEARCH] formula is SAT
1.16/1.23	c [INC SYSTEM] solved the initial formula
1.16/1.23	c model valid
1.16/1.23	c current solution ok
1.26/1.35	o 30
1.26/1.35	c [INC SYSTEM] there exists a inc, kill it!
1.26/1.35	c write failed with 2
1.26/1.35	c [INC SEARCH] iteration: 0
1.26/1.35	c [INC BOUNDS] best value:30 search for 29
1.26/1.35	c [INC SYSTEM] create new solver instance
1.26/1.35	c [INC] encode full formula
1.26/1.35	c set iterative enc to: swc
1.26/1.36	c [INC SEARCH] isOptimum variable: 0
1.34/1.45	c formula is SAT
1.34/1.45	c [INC SEARCH] copied best model
1.34/1.45	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
1.34/1.45	c model valid
1.34/1.45	c current solution ok
1.34/1.45	o 2
1.34/1.45	c [INC SEARCH] iteration: 1
1.34/1.45	c [INC BOUNDS] best value:2 search for 1
1.34/1.45	c [INC ENCODE] setup new number of clauses ...
1.34/1.45	c [INC] encode incremental formula
1.34/1.45	c return only the limitting unit clause for 1
1.34/1.45	c [INC SYSTEM] transmit new clauses to solver: 1
1.34/1.45	c [INC SEARCH] isOptimum variable: 0
1.34/1.45	c [INC SEARCH] formula is UNSAT
1.34/1.45	c [INC SYSTEM] there exists a inc, kill it!
1.34/1.45	c write failed with 2
1.34/1.45	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1ff5cc0)
1.34/1.45	c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
1.34/1.45	c [INC SEARCH] found optimum
1.34/1.45	c display solution
1.34/1.45	s OPTIMUM FOUND
1.34/1.45	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

Verifier Data 

OK	2

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-3698613-1338074427/watcher-3698613-1338074427 -o /tmp/evaluation-result-3698613-1338074427/solver-3698613-1338074427 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698613-1338074427.opb 380973710 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: 5.26 3.67 2.67 5/180 5780
/proc/meminfo: memFree=17188416/32873844 swapFree=7108/7108
[pid=5780] ppid=5778 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5780/stat : 5780 (npSolver-pbo-It) S 5778 5780 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273571311 9367552 274 33554432000 4194304 5064252 140737204608496 140737204607408 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5780/statm: 2287 274 233 213 0 72 0

[startup+0.0254331 s]
/proc/loadavg: 5.26 3.67 2.67 5/180 5780
/proc/meminfo: memFree=17188416/32873844 swapFree=7108/7108
[pid=5780] ppid=5778 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5780/stat : 5780 (npSolver-pbo-It) S 5778 5780 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273571311 9367552 274 33554432000 4194304 5064252 140737204608496 140737204607408 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5780/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100262 s]
/proc/loadavg: 5.26 3.67 2.67 5/180 5780
/proc/meminfo: memFree=17188416/32873844 swapFree=7108/7108
[pid=5780] ppid=5778 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5780/stat : 5780 (npSolver-pbo-It) S 5778 5780 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273571311 9367552 274 33554432000 4194304 5064252 140737204608496 140737204607408 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5780/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300346 s]
/proc/loadavg: 5.26 3.67 2.67 5/180 5780
/proc/meminfo: memFree=17188416/32873844 swapFree=7108/7108
[pid=5780] ppid=5778 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5780/stat : 5780 (npSolver-pbo-It) S 5778 5780 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273571311 9367552 274 33554432000 4194304 5064252 140737204608496 140737204607408 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5780/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700319 s]
/proc/loadavg: 5.26 3.67 2.67 5/180 5780
/proc/meminfo: memFree=17188416/32873844 swapFree=7108/7108
[pid=5780] ppid=5778 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5780/stat : 5780 (npSolver-pbo-It) S 5778 5780 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273571311 9367552 274 33554432000 4194304 5064252 140737204608496 140737204607408 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5780/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+1.10717 s]
/proc/loadavg: 5.26 3.67 2.67 4/183 5786
/proc/meminfo: memFree=23232276/32873844 swapFree=7108/7108
[pid=5780] ppid=5778 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5780/stat : 5780 (npSolver-pbo-It) S 5778 5780 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273571311 9367552 274 33554432000 4194304 5064252 140737204608496 140737204607408 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5780/statm: 2287 274 233 213 0 72 0
[pid=5781] ppid=5780 vsize=10064 CPUtime=0.48 cores=1,3,5,7
/proc/5781/stat : 5781 (npSolver-pbo) S 5780 5780 2929 0 -1 4202496 2917 5446 0 0 10 1 35 2 20 0 1 0 273571312 10305536 1739 33554432000 4194304 5992684 140737164277440 140737164263704 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/5781/statm: 2516 1739 166 440 0 2072 0
[pid=5786] ppid=5781 vsize=11836 CPUtime=0.59 cores=1,3,5,7
/proc/5786/stat : 5786 (glucosInc) R 5781 5780 2929 0 -1 4202496 1852 0 0 0 59 0 0 0 20 0 1 0 273571362 12120064 2314 33554432000 4194304 5654031 140734395087712 140734395085496 4232775 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/5786/statm: 2959 2314 131 357 0 2599 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 31048

[startup+1.3003 s]
/proc/loadavg: 5.26 3.67 2.67 4/183 5786
/proc/meminfo: memFree=23232276/32873844 swapFree=7108/7108
[pid=5780] ppid=5778 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5780/stat : 5780 (npSolver-pbo-It) S 5778 5780 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273571311 9367552 274 33554432000 4194304 5064252 140737204608496 140737204607408 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5780/statm: 2287 274 233 213 0 72 0
[pid=5781] ppid=5780 vsize=10068 CPUtime=0.55 cores=1,3,5,7
/proc/5781/stat : 5781 (npSolver-pbo) R 5780 5780 2929 0 -1 4202496 3036 5446 0 0 12 6 35 2 20 0 1 0 273571312 10309632 1747 33554432000 4194304 5992684 140737164277440 140737164263704 5179696 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/5781/statm: 2517 1747 173 440 0 2073 0
[pid=5786] ppid=5781 vsize=12916 CPUtime=0.71 cores=1,3,5,7
/proc/5786/stat : 5786 (glucosInc) S 5781 5780 2929 0 -1 4202496 2138 0 0 0 71 0 0 0 20 0 1 0 273571362 13225984 2597 33554432000 4194304 5654031 140734395087712 140734395086024 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/5786/statm: 3229 2597 146 357 0 2869 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 32132

[startup+1.40031 s]
/proc/loadavg: 5.26 3.67 2.67 4/183 5786
/proc/meminfo: memFree=23232276/32873844 swapFree=7108/7108
[pid=5780] ppid=5778 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5780/stat : 5780 (npSolver-pbo-It) S 5778 5780 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273571311 9367552 274 33554432000 4194304 5064252 140737204608496 140737204607408 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5780/statm: 2287 274 233 213 0 72 0
[pid=5781] ppid=5780 vsize=10068 CPUtime=1.34 cores=1,3,5,7
/proc/5781/stat : 5781 (npSolver-pbo) S 5780 5780 2929 0 -1 4202496 3090 8622 0 0 13 10 107 4 20 0 1 0 273571312 10309632 1751 33554432000 4194304 5992684 140737164277440 140737164263272 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/5781/statm: 2517 1751 177 440 0 2073 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 19216

Child status: 0
Real time (s): 1.46062
CPU time (s): 1.46178
CPU user time (s): 1.3008
CPU system time (s): 0.160975
CPU usage (%): 100.079
Max. virtual memory (cumulated for all children) (KiB): 32132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3008
system time used= 0.160975
maximum resident set size= 17576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14725
page faults= 0
swaps= 0
block input operations= 0
block output operations= 24712
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 72
involuntary context switches= 41

runsolver used 0.003999 second user time and 0.002999 second system time

The end

Launcher Data 

Begin job on node103 at 2012-05-27 01:20:27
IDJOB=3698613
IDBENCH=47968
IDSOLVER=2275
FILE ID=node103/3698613-1338074427
RUNJOBID= node103-1338051805-2946
PBS_JOBID= 14624384
Free space on /tmp= 64156 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=2-P2=23-B.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698613-1338074427/watcher-3698613-1338074427 -o /tmp/evaluation-result-3698613-1338074427/solver-3698613-1338074427 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3698613-1338074427.opb 380973710 HOME HOME

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

MD5SUM BENCH= ed9e9f2605ba126b1c81d5ad0f7f804b
RANDOM SEED=380973710

node103.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		: 2666.189
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	: 5332.37
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		: 2666.189
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		: 2666.189
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	: 5331.92
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		: 2666.189
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		: 2666.189
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		: 2666.189
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	: 5411.36
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		: 2666.189
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		: 2666.189
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:        17073624 kB
Buffers:          227440 kB
Cached:         13692648 kB
SwapCached:         4672 kB
Active:          1480124 kB
Inactive:       13121124 kB
Active(anon):     675984 kB
Inactive(anon):     7392 kB
Active(file):     804140 kB
Inactive(file): 13113732 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67099348 kB
Dirty:             15340 kB
Writeback:             0 kB
AnonPages:        727308 kB
Mapped:            13268 kB
Shmem:                 8 kB
Slab:            1055024 kB
SReclaimable:     496848 kB
SUnreclaim:       558176 kB
KernelStack:        1528 kB
PageTables:         5544 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     839084 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    655360 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= 71260 MiB
End job on node103 at 2012-05-27 01:20:29