Trace number 3095485

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 27.5498 27.5503

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1452052526-056.UNKNOWN.cnf
MD5SUM4d66ba50f7a6612793464325a5c5e742
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.677896
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

25.59/25.64	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
25.59/25.64	c input CNF file=HOME/instance-3095485-1301753135.cnf 
25.59/25.64	c Clause#=1278  var#=300  ratio=4 
25.59/25.64	c Simplified clause#=1278 
25.59/25.64	c XOR_varElimination deleted var#=0 clauses#=1266 
25.59/25.64	c inative var#=0 
25.59/25.64	c free var#=291  
25.59/25.64	c local search on 
25.59/25.64	c height=13 age=33 
25.59/25.64	c hybrid solving ... 
25.59/25.64	c switch to march 
25.59/25.64	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.59/25.64	c stat :: sign balance is biased by 0.437
25.59/25.64	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.59/25.64	c simplify_formula():: removed 0 tautological, 0 satisfied and 562 duplicate clauses
25.59/25.64	c resolvent_look() :: found 25 resolvents
25.59/25.64	c longest clause has size 5
25.59/25.64	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.59/25.64	c number of free variables = 291
25.59/25.64	c dynamic_preselect_setsize :: off
25.59/25.67	c 0 / 10 NodeCount: 120 
25.69/25.78	c 1 / 10 NodeCount: 717 
26.09/26.12	c 2 / 10 NodeCount: 2401 
26.59/26.65	c 3 / 10 NodeCount: 4780 
27.09/27.12	c 4 / 10 NodeCount: 6375 
27.29/27.39	c 5 / 10 NodeCount: 7097 
27.50/27.51	c 6 / 10 NodeCount: 7331 
27.50/27.54	c 7 / 10 NodeCount: 7391 
27.50/27.54	c 8 / 10 NodeCount: 7396 
27.50/27.55	c 
27.50/27.55	s UNSATISFIABLE
27.50/27.55	c 
27.50/27.55	c  Running time=27.548811

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-3095485-1301753135/watcher-3095485-1301753135 -o /tmp/evaluation-result-3095485-1301753135/solver-3095485-1301753135 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095485-1301753135.cnf 

running on 2 cores: 1,3

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: 3.98 3.99 3.92 4/189 7399
/proc/meminfo: memFree=22474880/32951124 swapFree=67111528/67111528
[pid=7399] ppid=7397 vsize=3192 CPUtime=0 cores=1,3
/proc/7399/stat : 7399 (MPhaseSAT_M) R 7397 7399 6507 0 -1 4202496 362 0 0 0 0 0 0 0 25 0 1 0 286913882 3268608 301 33554432000 134512640 134829744 4294675024 18446744073709551615 12047868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7399/statm: 798 301 238 78 0 84 0

[startup+0.021902 s]
/proc/loadavg: 3.98 3.99 3.92 4/189 7399
/proc/meminfo: memFree=22474880/32951124 swapFree=67111528/67111528
[pid=7399] ppid=7397 vsize=3456 CPUtime=0.01 cores=1,3
/proc/7399/stat : 7399 (MPhaseSAT_M) R 7397 7399 6507 0 -1 4202496 440 0 0 0 1 0 0 0 25 0 1 0 286913882 3538944 379 33554432000 134512640 134829744 4294675024 18446744073709551615 11788128 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7399/statm: 864 379 270 78 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3456

[startup+0.100877 s]
/proc/loadavg: 3.98 3.99 3.92 4/189 7399
/proc/meminfo: memFree=22474880/32951124 swapFree=67111528/67111528
[pid=7399] ppid=7397 vsize=3588 CPUtime=0.09 cores=1,3
/proc/7399/stat : 7399 (MPhaseSAT_M) R 7397 7399 6507 0 -1 4202496 496 0 0 0 9 0 0 0 25 0 1 0 286913882 3674112 435 33554432000 134512640 134829744 4294675024 18446744073709551615 134719984 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7399/statm: 897 435 270 78 0 183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.300841 s]
/proc/loadavg: 3.98 3.99 3.92 4/189 7399
/proc/meminfo: memFree=22474880/32951124 swapFree=67111528/67111528
[pid=7399] ppid=7397 vsize=3852 CPUtime=0.29 cores=1,3
/proc/7399/stat : 7399 (MPhaseSAT_M) R 7397 7399 6507 0 -1 4202496 556 0 0 0 29 0 0 0 25 0 1 0 286913882 3944448 495 33554432000 134512640 134829744 4294675024 18446744073709551615 134625048 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7399/statm: 963 495 270 78 0 249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3852

[startup+0.700767 s]
/proc/loadavg: 3.98 3.99 3.92 4/189 7399
/proc/meminfo: memFree=22474880/32951124 swapFree=67111528/67111528
[pid=7399] ppid=7397 vsize=4116 CPUtime=0.69 cores=1,3
/proc/7399/stat : 7399 (MPhaseSAT_M) R 7397 7399 6507 0 -1 4202496 624 0 0 0 69 0 0 0 25 0 1 0 286913882 4214784 563 33554432000 134512640 134829744 4294675024 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7399/statm: 1029 563 273 78 0 315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4116

[startup+1.50062 s]
/proc/loadavg: 3.99 3.99 3.92 5/190 7400
/proc/meminfo: memFree=22473392/32951124 swapFree=67111528/67111528
[pid=7399] ppid=7397 vsize=4116 CPUtime=1.49 cores=1,3
/proc/7399/stat : 7399 (MPhaseSAT_M) R 7397 7399 6507 0 -1 4202496 624 0 0 0 149 0 0 0 25 0 1 0 286913882 4214784 563 33554432000 134512640 134829744 4294675024 18446744073709551615 134605484 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7399/statm: 1029 563 273 78 0 315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4116

[startup+3.10034 s]
/proc/loadavg: 3.99 3.99 3.92 5/190 7400
/proc/meminfo: memFree=22472896/32951124 swapFree=67111528/67111528
[pid=7399] ppid=7397 vsize=4116 CPUtime=3.09 cores=1,3
/proc/7399/stat : 7399 (MPhaseSAT_M) R 7397 7399 6507 0 -1 4202496 624 0 0 0 309 0 0 0 25 0 1 0 286913882 4214784 563 33554432000 134512640 134829744 4294675024 18446744073709551615 134606569 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7399/statm: 1029 563 273 78 0 315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4116

[startup+6.30075 s]
/proc/loadavg: 3.99 3.99 3.92 5/190 7400
/proc/meminfo: memFree=22472300/32951124 swapFree=67111528/67111528
[pid=7399] ppid=7397 vsize=4116 CPUtime=6.29 cores=1,3
/proc/7399/stat : 7399 (MPhaseSAT_M) R 7397 7399 6507 0 -1 4202496 624 0 0 0 629 0 0 0 25 0 1 0 286913882 4214784 563 33554432000 134512640 134829744 4294675024 18446744073709551615 134605595 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7399/statm: 1029 563 273 78 0 315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4116

[startup+12.7006 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 7401
/proc/meminfo: memFree=22470296/32951124 swapFree=67111528/67111528
[pid=7399] ppid=7397 vsize=4248 CPUtime=12.69 cores=1,3
/proc/7399/stat : 7399 (MPhaseSAT_M) R 7397 7399 6507 0 -1 4202496 663 0 0 0 1269 0 0 0 25 0 1 0 286913882 4349952 602 33554432000 134512640 134829744 4294675024 18446744073709551615 134605332 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7399/statm: 1062 602 273 78 0 348 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4248

[startup+25.5003 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 7401
/proc/meminfo: memFree=22468936/32951124 swapFree=67111528/67111528
[pid=7399] ppid=7397 vsize=4384 CPUtime=25.49 cores=1,3
/proc/7399/stat : 7399 (MPhaseSAT_M) R 7397 7399 6507 0 -1 4202496 671 0 0 0 2549 0 0 0 25 0 1 0 286913882 4489216 610 33554432000 134512640 134829744 4294675024 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7399/statm: 1096 610 274 78 0 382 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4384

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

[startup+26.3001 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 7401
/proc/meminfo: memFree=22468688/32951124 swapFree=67111528/67111528
[pid=7399] ppid=7397 vsize=4876 CPUtime=26.3 cores=1,3
/proc/7399/stat : 7399 (MPhaseSAT_M) R 7397 7399 6507 0 -1 4202496 771 0 0 0 2630 0 0 0 25 0 1 0 286913882 4993024 710 33554432000 134512640 134829744 4294675024 18446744073709551615 134788993 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7399/statm: 1219 710 303 78 0 505 0
Current children cumulated CPU time (s) 26.3
Current children cumulated vsize (KiB) 4876

[startup+27.101 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 7401
/proc/meminfo: memFree=22468688/32951124 swapFree=67111528/67111528
[pid=7399] ppid=7397 vsize=4876 CPUtime=27.09 cores=1,3
/proc/7399/stat : 7399 (MPhaseSAT_M) R 7397 7399 6507 0 -1 4202496 778 0 0 0 2709 0 0 0 25 0 1 0 286913882 4993024 717 33554432000 134512640 134829744 4294675024 18446744073709551615 134788898 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7399/statm: 1219 717 303 78 0 505 0
Current children cumulated CPU time (s) 27.09
Current children cumulated vsize (KiB) 4876

[startup+27.5059 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 7401
/proc/meminfo: memFree=22468688/32951124 swapFree=67111528/67111528
[pid=7399] ppid=7397 vsize=4876 CPUtime=27.5 cores=1,3
/proc/7399/stat : 7399 (MPhaseSAT_M) R 7397 7399 6507 0 -1 4202496 782 0 0 0 2750 0 0 0 25 0 1 0 286913882 4993024 721 33554432000 134512640 134829744 4294675024 18446744073709551615 134788921 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7399/statm: 1219 721 303 78 0 505 0
Current children cumulated CPU time (s) 27.5
Current children cumulated vsize (KiB) 4876

Child status: 20
Real time (s): 27.5503
CPU time (s): 27.5498
CPU user time (s): 27.5488
CPU system time (s): 0.000999
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 4876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.5488
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 786
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= 12
involuntary context switches= 112

runsolver used 0.038994 second user time and 0.091986 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-02 16:05:35
IDJOB=3095485
IDBENCH=82767
IDSOLVER=1522
FILE ID=node106/3095485-1301753135
RUNJOBID= node106-1301748582-6527
PBS_JOBID= 12841030
Free space on /tmp= 71520 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1452052526-056.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095485-1301753135/watcher-3095485-1301753135 -o /tmp/evaluation-result-3095485-1301753135/solver-3095485-1301753135 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095485-1301753135.cnf

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

MD5SUM BENCH= 4d66ba50f7a6612793464325a5c5e742
RANDOM SEED=1943387728

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22475036 kB
Buffers:        338184 kB
Cached:        9728688 kB
SwapCached:          0 kB
Active:        6792400 kB
Inactive:      3421976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22475036 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:      147216 kB
Mapped:          16920 kB
Slab:           199164 kB
PageTables:       5440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   344808 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= 71516 MiB
End job on node106 at 2011-04-02 16:06:03