Trace number 3376322

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
QuteRSat 2011-05-12 (fixed)UNSAT 51.9081 51.9066

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1469984978-038.UNKNOWN.cnf
MD5SUMaa033649e20861950136340d4750574f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.13083
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 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 300 #clause: 1278
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 300
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 1278
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1278 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     300       0    1278      2548
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1278
0.00/0.02	c TmMap: Origin: 2849 ClauseNum: 7644 --> New: 1579 ClauseNum: 5112
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 2556 #xorclause: 0
0.00/0.02	c #var: 300 #clauses: 1279 Solving... 
51.79/51.89	s UNSATISFIABLE
51.89/51.90	c CPU time: 51.89 s

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: 961)

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-3376322-1305471693/watcher-3376322-1305471693 -o /tmp/evaluation-result-3376322-1305471693/solver-3376322-1305471693 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376322-1305471693.cnf 1321387814 

running on 2 cores: 4,6

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: 4.00 4.00 3.92 3/290 9223
/proc/meminfo: memFree=20091576/32950904 swapFree=67057400/67111528
[pid=9223] ppid=9221 vsize=33388 CPUtime=0 cores=4,6
/proc/9223/stat : 9223 (qutersat_releas) R 9221 9223 8508 0 -1 4202496 2047 0 0 0 0 0 0 0 25 0 1 0 658769065 34189312 1984 33554432000 4194304 6014671 140737203496960 18446744073709551615 4340880 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9223/statm: 8347 1987 442 445 0 1892 0

[startup+0.0723301 s]
/proc/loadavg: 4.00 4.00 3.92 3/290 9223
/proc/meminfo: memFree=20091576/32950904 swapFree=67057400/67111528
[pid=9223] ppid=9221 vsize=46712 CPUtime=0.06 cores=4,6
/proc/9223/stat : 9223 (qutersat_releas) R 9221 9223 8508 0 -1 4202496 3722 0 0 0 6 0 0 0 25 0 1 0 658769065 47833088 3659 33554432000 4194304 6014671 140737203496960 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9223/statm: 11678 3659 722 445 0 5223 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46712

[startup+0.100367 s]
/proc/loadavg: 4.00 4.00 3.92 3/290 9223
/proc/meminfo: memFree=20091576/32950904 swapFree=67057400/67111528
[pid=9223] ppid=9221 vsize=46712 CPUtime=0.09 cores=4,6
/proc/9223/stat : 9223 (qutersat_releas) R 9221 9223 8508 0 -1 4202496 3763 0 0 0 9 0 0 0 25 0 1 0 658769065 47833088 3700 33554432000 4194304 6014671 140737203496960 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9223/statm: 11678 3700 722 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300316 s]
/proc/loadavg: 4.00 4.00 3.92 3/290 9223
/proc/meminfo: memFree=20091576/32950904 swapFree=67057400/67111528
[pid=9223] ppid=9221 vsize=55128 CPUtime=0.29 cores=4,6
/proc/9223/stat : 9223 (qutersat_releas) R 9221 9223 8508 0 -1 4202496 3980 0 0 0 29 0 0 0 25 0 1 0 658769065 56451072 3917 33554432000 4194304 6014671 140737203496960 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9223/statm: 13782 3917 723 445 0 7327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55128

[startup+0.700132 s]
/proc/loadavg: 4.00 4.00 3.92 3/290 9223
/proc/meminfo: memFree=20091576/32950904 swapFree=67057400/67111528
[pid=9223] ppid=9221 vsize=72284 CPUtime=0.69 cores=4,6
/proc/9223/stat : 9223 (qutersat_releas) R 9221 9223 8508 0 -1 4202496 4386 0 0 0 69 0 0 0 25 0 1 0 658769065 74018816 4323 33554432000 4194304 6014671 140737203496960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9223/statm: 18071 4323 723 445 0 11616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72284

[startup+1.50105 s]
/proc/loadavg: 4.08 4.02 3.93 5/293 9251
/proc/meminfo: memFree=20052956/32950904 swapFree=67057400/67111528
[pid=9223] ppid=9221 vsize=80956 CPUtime=1.49 cores=4,6
/proc/9223/stat : 9223 (qutersat_releas) R 9221 9223 8508 0 -1 4202496 5903 0 0 0 149 0 0 0 25 0 1 0 658769065 82898944 5838 33554432000 4194304 6014671 140737203496960 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9223/statm: 20239 5838 727 445 0 13784 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80956

[startup+3.1007 s]
/proc/loadavg: 4.08 4.02 3.93 5/293 9251
/proc/meminfo: memFree=20026800/32950904 swapFree=67057400/67111528
[pid=9223] ppid=9221 vsize=98444 CPUtime=3.09 cores=4,6
/proc/9223/stat : 9223 (qutersat_releas) R 9221 9223 8508 0 -1 4202496 6484 0 0 0 309 0 0 0 25 0 1 0 658769065 100806656 6419 33554432000 4194304 6014671 140737203496960 18446744073709551615 4371954 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9223/statm: 24611 6419 727 445 0 18156 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98444

[startup+6.3002 s]
/proc/loadavg: 4.07 4.02 3.93 5/293 9251
/proc/meminfo: memFree=19996200/32950904 swapFree=67057400/67111528
[pid=9223] ppid=9221 vsize=107384 CPUtime=6.29 cores=4,6
/proc/9223/stat : 9223 (qutersat_releas) R 9221 9223 8508 0 -1 4202496 7771 0 0 0 629 0 0 0 25 0 1 0 658769065 109961216 7705 33554432000 4194304 6014671 140737203496960 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9223/statm: 26846 7705 727 445 0 20391 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107384

[startup+12.7011 s]
/proc/loadavg: 4.07 4.02 3.93 5/293 9251
/proc/meminfo: memFree=19959352/32950904 swapFree=67057400/67111528
[pid=9223] ppid=9221 vsize=107384 CPUtime=12.7 cores=4,6
/proc/9223/stat : 9223 (qutersat_releas) R 9221 9223 8508 0 -1 4202496 9049 0 0 0 1269 1 0 0 25 0 1 0 658769065 109961216 8983 33554432000 4194304 6014671 140737203496960 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9223/statm: 26846 8983 727 445 0 20391 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 107384

[startup+25.5007 s]
/proc/loadavg: 4.05 4.01 3.93 5/293 9251
/proc/meminfo: memFree=19922652/32950904 swapFree=67057400/67111528
[pid=9223] ppid=9221 vsize=107384 CPUtime=25.49 cores=4,6
/proc/9223/stat : 9223 (qutersat_releas) R 9221 9223 8508 0 -1 4202496 9997 0 0 0 2548 1 0 0 25 0 1 0 658769065 109961216 9931 33554432000 4194304 6014671 140737203496960 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9223/statm: 26846 9931 727 445 0 20391 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107384

[startup+51.1002 s]
/proc/loadavg: 4.03 4.01 3.93 5/293 9252
/proc/meminfo: memFree=19873288/32950904 swapFree=67057400/67111528
[pid=9223] ppid=9221 vsize=107384 CPUtime=51.09 cores=4,6
/proc/9223/stat : 9223 (qutersat_releas) R 9221 9223 8508 0 -1 4202496 11640 0 0 0 5108 1 0 0 25 0 1 0 658769065 109961216 11574 33554432000 4194304 6014671 140737203496960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9223/statm: 26846 11574 727 445 0 20391 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 107384

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

[startup+51.5001 s]
/proc/loadavg: 4.03 4.01 3.93 5/293 9252
/proc/meminfo: memFree=19873288/32950904 swapFree=67057400/67111528
[pid=9223] ppid=9221 vsize=107384 CPUtime=51.49 cores=4,6
/proc/9223/stat : 9223 (qutersat_releas) R 9221 9223 8508 0 -1 4202496 11640 0 0 0 5148 1 0 0 25 0 1 0 658769065 109961216 11574 33554432000 4194304 6014671 140737203496960 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9223/statm: 26846 11574 727 445 0 20391 0
Current children cumulated CPU time (s) 51.49
Current children cumulated vsize (KiB) 107384

[startup+51.9011 s]
/proc/loadavg: 4.03 4.01 3.93 5/293 9252
/proc/meminfo: memFree=19871304/32950904 swapFree=67057400/67111528
[pid=9223] ppid=9221 vsize=107384 CPUtime=51.89 cores=4,6
/proc/9223/stat : 9223 (qutersat_releas) R 9221 9223 8508 0 -1 4202496 11640 0 0 0 5188 1 0 0 25 0 1 0 658769065 109961216 11574 33554432000 4194304 6014671 140737203496960 18446744073709551615 4776705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9223/statm: 26846 11574 727 445 0 20391 0
Current children cumulated CPU time (s) 51.89
Current children cumulated vsize (KiB) 107384

Child status: 0
Real time (s): 51.9066
CPU time (s): 51.9081
CPU user time (s): 51.8881
CPU system time (s): 0.019996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 107384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.8881
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11644
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= 6
involuntary context switches= 54

runsolver used 0.154976 second user time and 0.32395 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 17:01:33
IDJOB=3376322
IDBENCH=82831
IDSOLVER=1856
FILE ID=node121/3376322-1305471693
RUNJOBID= node121-1305470391-9053
PBS_JOBID= 13325309
Free space on /tmp= 73488 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1469984978-038.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376322-1305471693/watcher-3376322-1305471693 -o /tmp/evaluation-result-3376322-1305471693/solver-3376322-1305471693 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376322-1305471693.cnf 1321387814

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

MD5SUM BENCH= aa033649e20861950136340d4750574f
RANDOM SEED=1321387814

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      20091856 kB
Buffers:        323012 kB
Cached:        6590936 kB
SwapCached:       7656 kB
Active:        6775012 kB
Inactive:      5728448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20091856 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:            5776 kB
Writeback:           0 kB
AnonPages:     5587740 kB
Mapped:          25504 kB
Slab:           267588 kB
PageTables:      25536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 30956468 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= 73488 MiB
End job on node121 at 2011-05-15 17:02:25