Trace number 3287323

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 2011-03-01UNSAT 8.28374 8.28405

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-ext_con_032_008_0256-tseitin.cnf
MD5SUMee9a3768141236efcc4a858e8f92a7e9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.353945
Satisfiable
(Un)Satisfiability was proved
Number of variables27224
Number of clauses68879
Sum of the clauses size160715
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 245918
Number of clauses of size 322959
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 27224 #clause: 68879
0.00/0.03	c Find Units :          2
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :      22959 AvgFaninNum: 2
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.00/0.06	c UnDirect variable: 0
0.00/0.06	c UnDirect to Direct Gate: 0
0.00/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.06	c Break Cycle : 0
0.00/0.06	c Total Root : 1 Undef Var: 4265
0.00/0.07	c After covering, Total Root: 1 Leaf: 4265
0.00/0.07	c Variable( cover/uncovered/unused ): 27224 0 0
0.00/0.07	c Unit Clauses: 2
0.00/0.07	c Binary Clauses( cover/uncovered ): 45918 0
0.00/0.07	c Clauses( cover/uncovered ): 22959 0
0.00/0.07	c Total Clauses( cover/uncovered ): 68879 0 100%
0.00/0.07	c Covered Ands: 22959 Invs: 0 Xors: 0 Ites: 0
0.00/0.07	c Uncover Clauses avg size: nan max size: 0
0.00/0.07	c Final circuit: i/l/o/s    4264       0       1     22959
0.00/0.07	c CnfToAig: Time: 0.07 s
0.09/0.12	c TmMap: Set choices finish.
0.09/0.12	c TmMap: Set big and: 52
0.09/0.12	c TmMap: Origin: 27224 ClauseNum: 68877 --> New: 9039 ClauseNum: 27804
0.09/0.12	c TmMap: Time: 0
0.19/0.27	c Simulation --> TransNum: 13746/27804 Try to Add: #clause: 8465 #xorclause: 1070
0.19/0.27	c #var: 7500 #clauses: 5288 Solving... 
0.29/0.30	c Abstract SAT
0.29/0.32	c Simulation --> TransNum: 16977/27804 Try to Add: #clause: 1075 #xorclause: 512
0.29/0.32	c #var: 9037 #clauses: 6187 Solving... 
0.29/0.34	c Abstract SAT
0.29/0.36	c Simulation --> TransNum: 21584/27804 Try to Add: #clause: 506 #xorclause: 0
0.29/0.36	c #var: 9037 #clauses: 6677 Solving... 
0.29/0.37	c Abstract SAT
0.29/0.37	c Simulation --> TransNum: 27804/27804 Try to Add: #clause: 6220 #xorclause: 0
0.29/0.37	c #var: 9037 #clauses: 7689 Solving... 
8.19/8.27	s UNSATISFIABLE
8.19/8.28	c CPU time: 8.27 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: 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-3287323-1303767935/watcher-3287323-1303767935 -o /tmp/evaluation-result-3287323-1303767935/solver-3287323-1303767935 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3287323-1303767935.cnf 292165170 

running on 2 cores: 0,2

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: 2.49 2.19 2.70 5/189 6386
/proc/meminfo: memFree=13323060/32950928 swapFree=67111528/67111528
[pid=6386] ppid=6384 vsize=33388 CPUtime=0 cores=0,2
/proc/6386/stat : 6386 (qutersat_releas) R 6384 6386 4254 0 -1 4202496 1981 0 0 0 0 0 0 0 25 0 1 0 488392329 34189312 1916 33554432000 4194304 6016207 140734749194432 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6386/statm: 8347 1916 378 445 0 1891 0

[startup+0.091322 s]
/proc/loadavg: 2.49 2.19 2.70 5/189 6386
/proc/meminfo: memFree=13323060/32950928 swapFree=67111528/67111528
[pid=6386] ppid=6384 vsize=42604 CPUtime=0.08 cores=0,2
/proc/6386/stat : 6386 (qutersat_releas) R 6384 6386 4254 0 -1 4202496 4684 0 0 0 8 0 0 0 25 0 1 0 488392329 43626496 4619 33554432000 4194304 6016207 140734749194432 18446744073709551615 4342443 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6386/statm: 10651 4620 661 445 0 4195 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 42604

[startup+0.100317 s]
/proc/loadavg: 2.49 2.19 2.70 5/189 6386
/proc/meminfo: memFree=13323060/32950928 swapFree=67111528/67111528
[pid=6386] ppid=6384 vsize=42604 CPUtime=0.09 cores=0,2
/proc/6386/stat : 6386 (qutersat_releas) R 6384 6386 4254 0 -1 4202496 4818 0 0 0 9 0 0 0 25 0 1 0 488392329 43626496 4753 33554432000 4194304 6016207 140734749194432 18446744073709551615 4262535 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6386/statm: 10651 4753 670 445 0 4195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42604

[startup+0.300295 s]
/proc/loadavg: 2.49 2.19 2.70 5/189 6386
/proc/meminfo: memFree=13323060/32950928 swapFree=67111528/67111528
[pid=6386] ppid=6384 vsize=55928 CPUtime=0.29 cores=0,2
/proc/6386/stat : 6386 (qutersat_releas) R 6384 6386 4254 0 -1 4202496 6132 0 0 0 29 0 0 0 25 0 1 0 488392329 57270272 6067 33554432000 4194304 6016207 140734749194432 18446744073709551615 4767686 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6386/statm: 13982 6067 720 445 0 7526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55928

[startup+0.700225 s]
/proc/loadavg: 2.49 2.19 2.70 5/189 6386
/proc/meminfo: memFree=13323060/32950928 swapFree=67111528/67111528
[pid=6386] ppid=6384 vsize=65520 CPUtime=0.69 cores=0,2
/proc/6386/stat : 6386 (qutersat_releas) R 6384 6386 4254 0 -1 4202496 6559 0 0 0 69 0 0 0 25 0 1 0 488392329 67092480 6494 33554432000 4194304 6016207 140734749194432 18446744073709551615 4379416 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6386/statm: 16380 6494 721 445 0 9924 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65520

[startup+1.50107 s]
/proc/loadavg: 2.61 2.22 2.70 5/190 6387
/proc/meminfo: memFree=13241832/32950928 swapFree=67111528/67111528
[pid=6386] ppid=6384 vsize=74248 CPUtime=1.49 cores=0,2
/proc/6386/stat : 6386 (qutersat_releas) R 6384 6386 4254 0 -1 4202496 6839 0 0 0 149 0 0 0 25 0 1 0 488392329 76029952 6774 33554432000 4194304 6016207 140734749194432 18446744073709551615 4387598 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6386/statm: 18562 6774 723 445 0 12106 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74248

[startup+3.10073 s]
/proc/loadavg: 2.61 2.22 2.70 5/190 6387
/proc/meminfo: memFree=13192132/32950928 swapFree=67111528/67111528
[pid=6386] ppid=6384 vsize=83128 CPUtime=3.09 cores=0,2
/proc/6386/stat : 6386 (qutersat_releas) R 6384 6386 4254 0 -1 4202496 7340 0 0 0 309 0 0 0 25 0 1 0 488392329 85123072 7275 33554432000 4194304 6016207 140734749194432 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6386/statm: 20782 7275 723 445 0 14326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83128

[startup+6.30022 s]
/proc/loadavg: 2.72 2.25 2.71 5/190 6387
/proc/meminfo: memFree=13148848/32950928 swapFree=67111528/67111528
[pid=6386] ppid=6384 vsize=92404 CPUtime=6.29 cores=0,2
/proc/6386/stat : 6386 (qutersat_releas) R 6384 6386 4254 0 -1 4202496 8396 0 0 0 629 0 0 0 25 0 1 0 488392329 94621696 8331 33554432000 4194304 6016207 140734749194432 18446744073709551615 4387602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6386/statm: 23101 8331 726 445 0 16645 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92404

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

[startup+7.10108 s]
/proc/loadavg: 2.72 2.25 2.71 6/190 6387
/proc/meminfo: memFree=13141512/32950928 swapFree=67111528/67111528
[pid=6386] ppid=6384 vsize=92404 CPUtime=7.09 cores=0,2
/proc/6386/stat : 6386 (qutersat_releas) R 6384 6386 4254 0 -1 4202496 9198 0 0 0 708 1 0 0 25 0 1 0 488392329 94621696 9133 33554432000 4194304 6016207 140734749194432 18446744073709551615 4380143 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6386/statm: 23101 9134 736 445 0 16645 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 92404

[startup+7.90094 s]
/proc/loadavg: 2.72 2.25 2.71 5/190 6387
/proc/meminfo: memFree=13137668/32950928 swapFree=67111528/67111528
[pid=6386] ppid=6384 vsize=92404 CPUtime=7.89 cores=0,2
/proc/6386/stat : 6386 (qutersat_releas) R 6384 6386 4254 0 -1 4202496 9419 0 0 0 788 1 0 0 25 0 1 0 488392329 94621696 9354 33554432000 4194304 6016207 140734749194432 18446744073709551615 4387817 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6386/statm: 23101 9354 736 445 0 16645 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 92404

[startup+8.10084 s]
/proc/loadavg: 2.72 2.25 2.71 5/190 6387
/proc/meminfo: memFree=13137668/32950928 swapFree=67111528/67111528
[pid=6386] ppid=6384 vsize=92404 CPUtime=8.09 cores=0,2
/proc/6386/stat : 6386 (qutersat_releas) R 6384 6386 4254 0 -1 4202496 9457 0 0 0 808 1 0 0 25 0 1 0 488392329 94621696 9392 33554432000 4194304 6016207 140734749194432 18446744073709551615 4385166 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6386/statm: 23101 9392 736 445 0 16645 0
Current children cumulated CPU time (s) 8.09
Current children cumulated vsize (KiB) 92404

[startup+8.20087 s]
/proc/loadavg: 2.72 2.25 2.71 5/190 6387
/proc/meminfo: memFree=13137668/32950928 swapFree=67111528/67111528
[pid=6386] ppid=6384 vsize=92404 CPUtime=8.19 cores=0,2
/proc/6386/stat : 6386 (qutersat_releas) R 6384 6386 4254 0 -1 4202496 9484 0 0 0 818 1 0 0 25 0 1 0 488392329 94621696 9419 33554432000 4194304 6016207 140734749194432 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6386/statm: 23101 9419 736 445 0 16645 0
Current children cumulated CPU time (s) 8.19
Current children cumulated vsize (KiB) 92404

Child status: 0
Real time (s): 8.28405
CPU time (s): 8.28374
CPU user time (s): 8.26874
CPU system time (s): 0.014997
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 92404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.26874
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9734
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= 13

runsolver used 0.013997 second user time and 0.034994 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-25 23:45:35
IDJOB=3287323
IDBENCH=82463
IDSOLVER=1607
FILE ID=node122/3287323-1303767935
RUNJOBID= node122-1303767901-6181
PBS_JOBID= 13157134
Free space on /tmp= 70844 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-ext_con_032_008_0256-tseitin.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287323-1303767935/watcher-3287323-1303767935 -o /tmp/evaluation-result-3287323-1303767935/solver-3287323-1303767935 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3287323-1303767935.cnf 292165170

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

MD5SUM BENCH= ee9a3768141236efcc4a858e8f92a7e9
RANDOM SEED=292165170

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13323084 kB
Buffers:       1790460 kB
Cached:       15616896 kB
SwapCached:          0 kB
Active:        7811600 kB
Inactive:     11256528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13323084 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           41864 kB
Writeback:           0 kB
AnonPages:     1660048 kB
Mapped:          20180 kB
Slab:           492148 kB
PageTables:       8800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2298340 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= 70844 MiB
End job on node122 at 2011-04-25 23:45:44