Trace number 3261494

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
CryptoMiniSat TechDemo-Alpha-stUNSAT 1.44678 1.46455

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-6-9-unsat.cnf
MD5SUMbfd2524dbb7ffd28476c17fbc77b8353
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.051992
Satisfiable
(Un)Satisfiability was proved
Number of variables54
Number of clauses171
Sum of the clauses size594
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2135
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 536

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 2.9.0
0.00/0.00	c compiled with gcc version 4.4.5
0.00/0.00	c Using 1 thread(s)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3261494-1303540998.cnf'
0.00/0.00	c -- header says num vars:             54
0.00/0.00	c -- header says num clauses:         171
0.00/0.00	c -- clauses added:            0 learnts,          171 normals,            0 xors
0.00/0.00	c -- vars added         54
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0        54        36       135         0       594         0   no data   no data  --
0.00/0.00	c asymm  cl-useful: 0/36/36 lits-rem:0 time: 0.00
0.00/0.00	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P:  0.0M T:  0.00
0.00/0.00	c Calc non-exist non-lernt bins v-fix:     0 done:     54 time:  0.00 s
0.00/0.00	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
0.00/0.00	c Subs w/ non-existent bins:      0 time:  0.00 s
0.00/0.00	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.00	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.00	c Removed useless bin:       0  fixed:     0  bprops:   0.00M  time:  0.00 s
0.00/0.00	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
0.00/0.00	c learnt bin added due to v-elim: 0
0.00/0.00	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.00	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.00	c calculated reachability. Time: 0.00
0.00/0.00	c Calc default polars -  time:   0.00 s pos:       0 undec:       0 neg:      54
0.00/0.00	c =========================================================================================
0.00/0.00	c types(t): F = full restart, N = normal restart
0.00/0.00	c types(t): S = simplification begin/end, E = solution found
0.00/0.00	c restart types(rt): st = static, dy = dynamic
0.00/0.00	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits   MTavgCS    LTAvgG
0.00/0.00	c  B st     0         0        54        36       135         0       594         0   no data   no data  --
0.00/0.04	c Decided on static restart strategy
0.09/0.10	c  N dy    20      4038        54        36       135      3811       594     69220     18.20      8.45  --
0.19/0.26	c  N dy    48      8069        54        36       136      5145       594     87217     16.45      8.69  --
0.39/0.48	c  N dy    76     12112        54        36       140      4910       594     74272     15.90      8.62  --
0.69/0.72	c  N dy   104     16190        54        36       149      8585       594    134815     15.07      8.63  --
0.89/0.98	c  N dy   132     20321        54        36       155      7206       594    101979     14.71      8.74  --
1.29/1.30	c  N dy   160     24440        53        36       163     10886       594    155060     13.51      8.80  --
1.39/1.45	c  E dy   169     25742        49        36       180     11987       594    167097     10.02      8.71  --
1.39/1.46	c num threads              : 1          
1.39/1.46	c restarts                 : 169        
1.39/1.46	c dynamic restarts         : 163        
1.39/1.46	c static restarts          : 6          
1.39/1.46	c full restarts            : 0          
1.39/1.46	c total simplify time      : 0.00       
1.39/1.46	c learnts DL2              : 0          
1.39/1.46	c learnts size 2           : 180        
1.39/1.46	c learnts size 1           : 48          (88.89     % of vars)
1.39/1.46	c filedLit time            : 0.00        (0.07      % time)
1.39/1.46	c v-elim SatELite          : 0           (0.00      % vars)
1.39/1.46	c SatELite time            : 0.00        (0.00      % time)
1.39/1.46	c v-elim xor               : 0           (0.00      % vars)
1.39/1.46	c xor elim time            : 0.00        (0.00      % time)
1.39/1.46	c num binary xor trees     : 0          
1.39/1.46	c binxor trees' crown      : 0           (nan       leafs/tree)
1.39/1.46	c bin xor find time        : 0.00       
1.39/1.46	c OTF clause subsumed      : 2358        (0.09      clauses/conflict)
1.39/1.46	c OTF subs. size diff      : 2500        (1.06       lits/clause)
1.39/1.46	c OTF cl watch-shrink      : 9913        (0.39      clauses/conflict)
1.39/1.46	c OTF cl watch-sh-lit      : 16336       (1.65       lits/clause)
1.39/1.46	c tried to recurMin cls    : 25732       (99.96      % of conflicts)
1.39/1.46	c updated cache            : 0           (0.00       lits/tried recurMin)
1.39/1.46	c OTF Gate-Rem cl          : 0           (0.00      clauses/conflict)
1.39/1.46	c OTF Gate-rem lits        : 0           (nan       lits/confl)
1.39/1.46	c clauses over max glue    : 0           (0.00      % of all clauses)
1.39/1.46	c conflicts                : 25742       (17792.62  / sec)
1.39/1.46	c decisions                : 30370       (0.00      % random)
1.39/1.46	c bogo-props               : 153411020   (106036176.89 / sec)
1.39/1.46	c props                    : 447990      (309646.25 / sec)
1.39/1.46	c conflict literals        : 408660      (23.49     % deleted)
1.39/1.46	c Memory used              : 126.03      MB
1.39/1.46	c CPU time                 : 1.45        s
1.39/1.46	s UNSATISFIABLE

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-3261494-1303540998/watcher-3261494-1303540998 -o /tmp/evaluation-result-3261494-1303540998/solver-3261494-1303540998 -C 2400 -W 1300 -M 7680 ./techdemo --threads=1 HOME/instance-3261494-1303540998.cnf 

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: 3.86 3.93 2.99 4/187 29917
/proc/meminfo: memFree=15397852/32951124 swapFree=67111528/67111528
[pid=29917] ppid=29915 vsize=20564 CPUtime=0 cores=4,6
/proc/29917/stat : 29917 (techdemo) R 29915 29917 29739 0 -1 4194304 245 0 0 0 0 0 0 0 25 0 1 0 465702422 21057536 196 33554432000 4194304 4797429 140734826115696 18446744073709551615 216629553041 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29917/statm: 5141 200 166 148 0 57 0

[startup+0.080248 s]
/proc/loadavg: 3.86 3.93 2.99 4/187 29917
/proc/meminfo: memFree=15397852/32951124 swapFree=67111528/67111528
[pid=29917] ppid=29915 vsize=127344 CPUtime=0.07 cores=4,6
/proc/29917/stat : 29917 (techdemo) R 29915 29917 29739 0 -1 4202496 681 0 0 0 7 0 0 0 25 0 1 0 465702422 130400256 614 33554432000 4194304 4797429 140734826115696 18446744073709551615 4425057 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/29917/statm: 31836 614 407 148 0 26765 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 127344

[startup+0.101231 s]
/proc/loadavg: 3.86 3.93 2.99 4/187 29917
/proc/meminfo: memFree=15397852/32951124 swapFree=67111528/67111528
[pid=29917] ppid=29915 vsize=127480 CPUtime=0.09 cores=4,6
/proc/29917/stat : 29917 (techdemo) R 29915 29917 29739 0 -1 4202496 725 0 0 0 9 0 0 0 25 0 1 0 465702422 130539520 658 33554432000 4194304 4797429 140734826115696 18446744073709551615 4423635 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/29917/statm: 31870 658 407 148 0 26799 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 127480

[startup+0.300205 s]
/proc/loadavg: 3.86 3.93 2.99 4/187 29917
/proc/meminfo: memFree=15397852/32951124 swapFree=67111528/67111528
[pid=29917] ppid=29915 vsize=127972 CPUtime=0.29 cores=4,6
/proc/29917/stat : 29917 (techdemo) R 29915 29917 29739 0 -1 4202496 922 0 0 0 29 0 0 0 25 0 1 0 465702422 131043328 753 33554432000 4194304 4797429 140734826115696 18446744073709551615 4424998 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/29917/statm: 31993 753 407 148 0 26922 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 127972

[startup+0.701133 s]
/proc/loadavg: 3.86 3.93 2.99 4/187 29917
/proc/meminfo: memFree=15397852/32951124 swapFree=67111528/67111528
[pid=29917] ppid=29915 vsize=128520 CPUtime=0.69 cores=4,6
/proc/29917/stat : 29917 (techdemo) R 29915 29917 29739 0 -1 4202496 1211 0 0 0 69 0 0 0 25 0 1 0 465702422 131604480 887 33554432000 4194304 4797429 140734826115696 18446744073709551615 4424977 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/29917/statm: 32130 887 407 148 0 27059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 128520

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

[startup+1.10703 s]
/proc/loadavg: 3.86 3.93 2.99 4/185 29962
/proc/meminfo: memFree=15403804/32951124 swapFree=67111528/67111528
[pid=29917] ppid=29915 vsize=128904 CPUtime=1.1 cores=4,6
/proc/29917/stat : 29917 (techdemo) R 29915 29917 29739 0 -1 4202496 1463 0 0 0 110 0 0 0 25 0 1 0 465702422 131997696 952 33554432000 4194304 4797429 140734826115696 18446744073709551615 4424987 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/29917/statm: 32226 952 407 148 0 27155 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 128904

[startup+1.30101 s]
/proc/loadavg: 3.86 3.93 2.99 4/185 29962
/proc/meminfo: memFree=15403804/32951124 swapFree=67111528/67111528
[pid=29917] ppid=29915 vsize=128904 CPUtime=1.29 cores=4,6
/proc/29917/stat : 29917 (techdemo) R 29915 29917 29739 0 -1 4202496 1505 0 0 0 129 0 0 0 25 0 1 0 465702422 131997696 994 33554432000 4194304 4797429 140734826115696 18446744073709551615 4424732 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/29917/statm: 32226 994 407 148 0 27155 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 128904

[startup+1.40099 s]
/proc/loadavg: 3.86 3.93 2.99 4/185 29962
/proc/meminfo: memFree=15403804/32951124 swapFree=67111528/67111528
[pid=29917] ppid=29915 vsize=128904 CPUtime=1.39 cores=4,6
/proc/29917/stat : 29917 (techdemo) R 29915 29917 29739 0 -1 4202496 1531 0 0 0 139 0 0 0 25 0 1 0 465702422 131997696 1019 33554432000 4194304 4797429 140734826115696 18446744073709551615 4351618 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/29917/statm: 32226 1019 407 148 0 27155 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 128904

Child status: 20
Real time (s): 1.46455
CPU time (s): 1.44678
CPU user time (s): 1.44678
CPU system time (s): 0
CPU usage (%): 98.7866
Max. virtual memory (cumulated for all children) (KiB): 128904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.44678
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= 1565
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= 3

runsolver used 0.003999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-23 08:43:18
IDJOB=3261494
IDBENCH=83232
IDSOLVER=1585
FILE ID=node103/3261494-1303540998
RUNJOBID= node103-1303539689-29758
PBS_JOBID= 13143135
Free space on /tmp= 71072 MiB

SOLVER NAME= CryptoMiniSat TechDemo-Alpha-st
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-6-9-unsat.cnf
COMMAND LINE= ./techdemo --threads=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261494-1303540998/watcher-3261494-1303540998 -o /tmp/evaluation-result-3261494-1303540998/solver-3261494-1303540998 -C 2400 -W 1300 -M 7680  ./techdemo --threads=1 HOME/instance-3261494-1303540998.cnf

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

MD5SUM BENCH= bfd2524dbb7ffd28476c17fbc77b8353
RANDOM SEED=1040687801

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:     32951124 kB
MemFree:      15397884 kB
Buffers:       2145988 kB
Cached:       14575072 kB
SwapCached:          0 kB
Active:       10459364 kB
Inactive:      6519492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15397884 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7932 kB
Writeback:           0 kB
AnonPages:      257296 kB
Mapped:          16092 kB
Slab:           511652 kB
PageTables:       5628 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   655188 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= 71064 MiB
End job on node103 at 2011-04-23 08:43:20