Trace number 3283291

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 2011-02-15UNSAT 53.8818 53.8897

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-15-5p0.cnf
MD5SUM4385f03fe3bdaf0f127ae989ddd7908d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.9848
Satisfiable
(Un)Satisfiability was proved
Number of variables162696
Number of clauses821000
Sum of the clauses size1953203
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2617825
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

53.79/53.88	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
53.79/53.88	c input CNF file=HOME/instance-3283291-1303759506.cnf 
53.79/53.88	c Clause#=821000  var#=162696  ratio=5 
53.79/53.88	c phase 1 
53.79/53.88	c 
53.79/53.88	s UNSATISFIABLE
53.79/53.88	c 
53.79/53.88	c  Running time=53.880809

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3283291-1303759506/watcher-3283291-1303759506 -o /tmp/evaluation-result-3283291-1303759506/solver-3283291-1303759506 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3283291-1303759506.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: 0.01 1.03 2.23 5/181 7407
/proc/meminfo: memFree=18140652/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=424 CPUtime=0 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) S 7404 7406 7362 0 -1 4194304 72 0 0 0 0 0 0 0 19 0 1 0 487549184 434176 27 33554432000 134512640 134731564 4289747040 18446744073709551615 11518548 0 2147483391 4096 0 18446744071699207358 0 0 17 5 0 0 0
/proc/7406/statm: 106 27 20 54 0 23 0

[startup+0.0595201 s]
/proc/loadavg: 0.01 1.03 2.23 5/181 7407
/proc/meminfo: memFree=18140652/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=15872 CPUtime=0.05 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 569 0 0 0 5 0 0 0 19 0 1 0 487549184 16252928 510 33554432000 134512640 134731564 4289747040 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 3968 510 225 54 0 3278 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15872

[startup+0.100509 s]
/proc/loadavg: 0.01 1.03 2.23 5/181 7407
/proc/meminfo: memFree=18140652/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=15872 CPUtime=0.09 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 780 0 0 0 9 0 0 0 19 0 1 0 487549184 16252928 721 33554432000 134512640 134731564 4289747040 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 3968 721 225 54 0 3278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15872

[startup+0.300478 s]
/proc/loadavg: 0.01 1.03 2.23 5/181 7407
/proc/meminfo: memFree=18140652/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=15872 CPUtime=0.28 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 1797 0 0 0 28 0 0 0 20 0 1 0 487549184 16252928 1738 33554432000 134512640 134731564 4289747040 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 3968 1738 225 54 0 3278 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15872

[startup+0.700411 s]
/proc/loadavg: 0.01 1.03 2.23 5/181 7407
/proc/meminfo: memFree=18140652/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=17776 CPUtime=0.68 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 3641 0 0 0 67 1 0 0 20 0 1 0 487549184 18202624 3285 33554432000 134512640 134731564 4289747040 18446744073709551615 134574935 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 4444 3285 249 54 0 3754 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17776

[startup+1.50027 s]
/proc/loadavg: 0.01 1.03 2.23 5/184 7412
/proc/meminfo: memFree=18061660/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=17776 CPUtime=1.48 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 3641 0 0 0 147 1 0 0 23 0 1 0 487549184 18202624 3285 33554432000 134512640 134731564 4289747040 18446744073709551615 134574935 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 4444 3285 249 54 0 3754 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17776

[startup+3.10103 s]
/proc/loadavg: 0.01 1.03 2.23 5/190 7424
/proc/meminfo: memFree=17989688/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=17776 CPUtime=3.09 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 3641 0 0 0 308 1 0 0 25 0 1 0 487549184 18202624 3285 33554432000 134512640 134731564 4289747040 18446744073709551615 134574992 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 4444 3285 249 54 0 3754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17776

[startup+6.30047 s]
/proc/loadavg: 0.33 1.08 2.24 5/190 7424
/proc/meminfo: memFree=17623880/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=95176 CPUtime=6.29 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 51933 0 0 0 622 7 0 0 25 0 1 0 487549184 97460224 21995 33554432000 134512640 134731564 4289747040 18446744073709551615 134723670 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 23794 21995 292 54 0 23104 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95176

[startup+12.7004 s]
/proc/loadavg: 0.54 1.11 2.25 4/185 7441
/proc/meminfo: memFree=17681020/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=103964 CPUtime=12.68 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 69311 0 0 0 1259 9 0 0 25 0 1 0 487549184 106459136 23840 33554432000 134512640 134731564 4289747040 18446744073709551615 134659057 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 25991 23840 310 54 0 25301 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 103964

[startup+25.5003 s]
/proc/loadavg: 1.24 1.24 2.27 5/190 7451
/proc/meminfo: memFree=17585568/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=106508 CPUtime=25.48 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 86485 0 0 0 2537 11 0 0 25 0 1 0 487549184 109064192 24484 33554432000 134512640 134731564 4289747040 18446744073709551615 134661563 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 26627 24484 310 54 0 25937 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 106508

[startup+51.101 s]
/proc/loadavg: 2.18 1.46 2.31 5/190 7452
/proc/meminfo: memFree=17807692/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=104756 CPUtime=51.08 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 113410 0 0 0 5093 15 0 0 25 0 1 0 487549184 107270144 24067 33554432000 134512640 134731564 4289747040 18446744073709551615 134659619 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 26189 24067 310 54 0 25499 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 104756

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

[startup+52.7007 s]
/proc/loadavg: 2.33 1.50 2.32 5/190 7452
/proc/meminfo: memFree=17807692/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=104756 CPUtime=52.69 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 120725 0 0 0 5253 16 0 0 25 0 1 0 487549184 107270144 24070 33554432000 134512640 134731564 4289747040 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 26189 24070 310 54 0 25499 0
Current children cumulated CPU time (s) 52.69
Current children cumulated vsize (KiB) 104756

[startup+53.5006 s]
/proc/loadavg: 2.33 1.50 2.32 5/190 7452
/proc/meminfo: memFree=17807692/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=104756 CPUtime=53.48 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 120725 0 0 0 5332 16 0 0 25 0 1 0 487549184 107270144 24070 33554432000 134512640 134731564 4289747040 18446744073709551615 134624754 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 26189 24070 310 54 0 25499 0
Current children cumulated CPU time (s) 53.48
Current children cumulated vsize (KiB) 104756

[startup+53.7005 s]
/proc/loadavg: 2.33 1.50 2.32 5/190 7452
/proc/meminfo: memFree=17807692/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=104756 CPUtime=53.68 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 120725 0 0 0 5352 16 0 0 25 0 1 0 487549184 107270144 24070 33554432000 134512640 134731564 4289747040 18446744073709551615 134659208 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 26189 24070 310 54 0 25499 0
Current children cumulated CPU time (s) 53.68
Current children cumulated vsize (KiB) 104756

[startup+53.8005 s]
/proc/loadavg: 2.33 1.50 2.32 5/190 7452
/proc/meminfo: memFree=17839064/32951124 swapFree=67111528/67111528
[pid=7406] ppid=7404 vsize=72464 CPUtime=53.79 cores=5,7
/proc/7406/stat : 7406 (MPhaseSAT) R 7404 7406 7362 0 -1 4202496 120726 0 0 0 5363 16 0 0 25 0 1 0 487549184 74203136 16972 33554432000 134512640 134731564 4289747040 18446744073709551615 11644128 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7406/statm: 18116 16972 311 54 0 17426 0
Current children cumulated CPU time (s) 53.79
Current children cumulated vsize (KiB) 72464

Child status: 20
Real time (s): 53.8897
CPU time (s): 53.8818
CPU user time (s): 53.7138
CPU system time (s): 0.167974
CPU usage (%): 99.9854
Max. virtual memory (cumulated for all children) (KiB): 113660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 53.7138
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120735
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= 8
involuntary context switches= 87

runsolver used 0.081987 second user time and 0.217966 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-25 21:25:07
IDJOB=3283291
IDBENCH=71019
IDSOLVER=1520
FILE ID=node130/3283291-1303759506
RUNJOBID= node130-1303759505-7384
PBS_JOBID= 13157127
Free space on /tmp= 71756 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-15-5p0.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283291-1303759506/watcher-3283291-1303759506 -o /tmp/evaluation-result-3283291-1303759506/solver-3283291-1303759506 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3283291-1303759506.cnf

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

MD5SUM BENCH= 4385f03fe3bdaf0f127ae989ddd7908d
RANDOM SEED=1771194232

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18141080 kB
Buffers:       2100904 kB
Cached:       12090632 kB
SwapCached:          0 kB
Active:        6523892 kB
Inactive:      7736572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18141080 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           24500 kB
Writeback:           0 kB
AnonPages:       68408 kB
Mapped:          15772 kB
Slab:           483920 kB
PageTables:       4544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   217488 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= 71704 MiB
End job on node130 at 2011-04-25 21:26:01