Trace number 3095730

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
MPhaseSAT_M 2011-02-16UNSAT 26.282 26.2839

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S1397126856-076.UNKNOWN.cnf
MD5SUM867bcd516c43a4ea9c98fad365ff9a08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.243962
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1065
Sum of the clauses size3195
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31065
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

25.70/25.79	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
25.70/25.79	c input CNF file=HOME/instance-3095730-1301757284.cnf 
25.70/25.79	c Clause#=1065  var#=250  ratio=4 
25.70/25.79	c Simplified clause#=1065 
25.70/25.79	c XOR_varElimination deleted var#=0 clauses#=1065 
25.70/25.79	c inative var#=0 
25.70/25.79	c free var#=245  
25.70/25.79	c local search on 
25.70/25.79	c height=11 age=32 
25.70/25.79	c hybrid solving ... 
25.70/25.79	c switch to march 
25.70/25.79	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.70/25.79	c stat :: sign balance is biased by 0.469
25.70/25.79	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.70/25.79	c simplify_formula():: removed 0 tautological, 0 satisfied and 529 duplicate clauses
25.70/25.79	c resolvent_look() :: found 36 resolvents
25.70/25.79	c longest clause has size 5
25.70/25.79	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.70/25.79	c number of free variables = 244
25.70/25.79	c dynamic_preselect_setsize :: off
25.80/25.82	c 0 / 5 NodeCount: 143 
25.90/25.94	c 1 / 5 NodeCount: 505 
26.10/26.11	c 2 / 5 NodeCount: 1019 
26.20/26.23	c 3 / 5 NodeCount: 1365 
26.20/26.28	c 4 / 5 NodeCount: 1473 
26.20/26.28	c 5 / 5 NodeCount: 1478 
26.20/26.28	c 
26.20/26.28	s UNSATISFIABLE
26.20/26.28	c 
26.20/26.28	c  Running time=26.281005

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3095730-1301757284/watcher-3095730-1301757284 -o /tmp/evaluation-result-3095730-1301757284/solver-3095730-1301757284 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095730-1301757284.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.05 3.97 3.68 5/189 12312
/proc/meminfo: memFree=18453596/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=3184 CPUtime=0 cores=5,7
/proc/12312/stat : 12312 (MPhaseSAT_M) R 12310 12312 11923 0 -1 4202496 363 0 0 0 0 0 0 0 25 0 1 0 365959073 3260416 301 33554432000 134512640 134829744 4290957712 18446744073709551615 3663836 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12312/statm: 796 301 238 78 0 82 0

[startup+0.071887 s]
/proc/loadavg: 4.05 3.97 3.68 5/189 12312
/proc/meminfo: memFree=18453596/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=3440 CPUtime=0.07 cores=5,7
/proc/12312/stat : 12312 (MPhaseSAT_M) R 12310 12312 11923 0 -1 4202496 465 0 0 0 7 0 0 0 25 0 1 0 365959073 3522560 403 33554432000 134512640 134829744 4290957712 18446744073709551615 134723565 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12312/statm: 860 403 271 78 0 146 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3440

[startup+0.100891 s]
/proc/loadavg: 4.05 3.97 3.68 5/189 12312
/proc/meminfo: memFree=18453596/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=3572 CPUtime=0.09 cores=5,7
/proc/12312/stat : 12312 (MPhaseSAT_M) R 12310 12312 11923 0 -1 4202496 484 0 0 0 9 0 0 0 25 0 1 0 365959073 3657728 422 33554432000 134512640 134829744 4290957712 18446744073709551615 134661408 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12312/statm: 893 422 271 78 0 179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3572

[startup+0.30085 s]
/proc/loadavg: 4.05 3.97 3.68 5/189 12312
/proc/meminfo: memFree=18453596/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=3836 CPUtime=0.29 cores=5,7
/proc/12312/stat : 12312 (MPhaseSAT_M) R 12310 12312 11923 0 -1 4202496 540 0 0 0 29 0 0 0 25 0 1 0 365959073 3928064 478 33554432000 134512640 134829744 4290957712 18446744073709551615 134661408 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12312/statm: 959 478 271 78 0 245 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3836

[startup+0.700764 s]
/proc/loadavg: 4.05 3.97 3.68 5/189 12312
/proc/meminfo: memFree=18453596/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=4100 CPUtime=0.69 cores=5,7
/proc/12312/stat : 12312 (MPhaseSAT_M) R 12310 12312 11923 0 -1 4202496 607 0 0 0 69 0 0 0 25 0 1 0 365959073 4198400 545 33554432000 134512640 134829744 4290957712 18446744073709551615 134605952 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12312/statm: 1025 545 274 78 0 311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4100

[startup+1.50062 s]
/proc/loadavg: 4.05 3.97 3.68 5/190 12313
/proc/meminfo: memFree=18451752/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=4100 CPUtime=1.49 cores=5,7
/proc/12312/stat : 12312 (MPhaseSAT_M) R 12310 12312 11923 0 -1 4202496 607 0 0 0 149 0 0 0 25 0 1 0 365959073 4198400 545 33554432000 134512640 134829744 4290957712 18446744073709551615 134606504 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12312/statm: 1025 545 274 78 0 311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4100

[startup+3.10032 s]
/proc/loadavg: 4.05 3.97 3.68 5/190 12313
/proc/meminfo: memFree=18451184/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=4100 CPUtime=3.09 cores=5,7
/proc/12312/stat : 12312 (MPhaseSAT_M) R 12310 12312 11923 0 -1 4202496 607 0 0 0 309 0 0 0 25 0 1 0 365959073 4198400 545 33554432000 134512640 134829744 4290957712 18446744073709551615 134609222 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12312/statm: 1025 545 274 78 0 311 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4100

[startup+6.30071 s]
/proc/loadavg: 4.05 3.97 3.68 5/190 12313
/proc/meminfo: memFree=18450564/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=4100 CPUtime=6.3 cores=5,7
/proc/12312/stat : 12312 (MPhaseSAT_M) R 12310 12312 11923 0 -1 4202496 607 0 0 0 630 0 0 0 25 0 1 0 365959073 4198400 545 33554432000 134512640 134829744 4290957712 18446744073709551615 134606312 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12312/statm: 1025 545 274 78 0 311 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4100

[startup+12.7005 s]
/proc/loadavg: 4.04 3.97 3.69 5/190 12313
/proc/meminfo: memFree=18448656/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=4216 CPUtime=12.7 cores=5,7
/proc/12312/stat : 12312 (MPhaseSAT_M) R 12310 12312 11923 0 -1 4202496 642 0 0 0 1270 0 0 0 25 0 1 0 365959073 4317184 580 33554432000 134512640 134829744 4290957712 18446744073709551615 134610740 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12312/statm: 1054 580 274 78 0 340 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4216

[startup+25.5011 s]
/proc/loadavg: 4.03 3.97 3.69 5/190 12313
/proc/meminfo: memFree=18444820/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=4216 CPUtime=25.5 cores=5,7
/proc/12312/stat : 12312 (MPhaseSAT_M) R 12310 12312 11923 0 -1 4202496 649 0 0 0 2550 0 0 0 25 0 1 0 365959073 4317184 587 33554432000 134512640 134829744 4290957712 18446744073709551615 134605801 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12312/statm: 1054 587 275 78 0 340 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4216

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

[startup+25.901 s]
/proc/loadavg: 4.03 3.97 3.69 5/190 12313
/proc/meminfo: memFree=18444820/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=4540 CPUtime=25.9 cores=5,7
/proc/12312/stat : 12312 (MPhaseSAT_M) R 12310 12312 11923 0 -1 4202496 713 0 0 0 2590 0 0 0 25 0 1 0 365959073 4648960 651 33554432000 134512640 134829744 4290957712 18446744073709551615 134822425 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12312/statm: 1135 651 304 78 0 421 0
Current children cumulated CPU time (s) 25.9
Current children cumulated vsize (KiB) 4540

[startup+26.1009 s]
/proc/loadavg: 4.03 3.97 3.69 5/190 12313
/proc/meminfo: memFree=18444820/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=4540 CPUtime=26.1 cores=5,7
/proc/12312/stat : 12312 (MPhaseSAT_M) R 12310 12312 11923 0 -1 4202496 718 0 0 0 2610 0 0 0 25 0 1 0 365959073 4648960 656 33554432000 134512640 134829744 4290957712 18446744073709551615 134822503 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12312/statm: 1135 656 304 78 0 421 0
Current children cumulated CPU time (s) 26.1
Current children cumulated vsize (KiB) 4540

[startup+26.2009 s]
/proc/loadavg: 4.03 3.97 3.69 5/190 12313
/proc/meminfo: memFree=18444820/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=4540 CPUtime=26.2 cores=5,7
/proc/12312/stat : 12312 (MPhaseSAT_M) R 12310 12312 11923 0 -1 4202496 721 0 0 0 2620 0 0 0 25 0 1 0 365959073 4648960 659 33554432000 134512640 134829744 4290957712 18446744073709551615 134796406 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12312/statm: 1135 659 304 78 0 421 0
Current children cumulated CPU time (s) 26.2
Current children cumulated vsize (KiB) 4540

Child status: 20
Real time (s): 26.2839
CPU time (s): 26.282
CPU user time (s): 26.282
CPU system time (s): 0
CPU usage (%): 99.9928
Max. virtual memory (cumulated for all children) (KiB): 4540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.282
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 725
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 45

runsolver used 0.039993 second user time and 0.088986 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-02 17:14:44
IDJOB=3095730
IDBENCH=83012
IDSOLVER=1522
FILE ID=node115/3095730-1301757284
RUNJOBID= node115-1301757117-11944
PBS_JOBID= 12841079
Free space on /tmp= 71368 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S1397126856-076.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095730-1301757284/watcher-3095730-1301757284 -o /tmp/evaluation-result-3095730-1301757284/solver-3095730-1301757284 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095730-1301757284.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 867bcd516c43a4ea9c98fad365ff9a08
RANDOM SEED=605452301

node115.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18453752 kB
Buffers:        397452 kB
Cached:       13697480 kB
SwapCached:          0 kB
Active:        9275520 kB
Inactive:      4916828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18453752 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             464 kB
Writeback:           0 kB
AnonPages:       97584 kB
Mapped:          17228 kB
Slab:           241392 kB
PageTables:       5336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   288072 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71368 MiB
End job on node115 at 2011-04-02 17:15:10