Trace number 3368219

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 Strange-Night2-st (fixed)UNSAT 1.41678 1.41933

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net60-25-10.shuffled.cnf
MD5SUMdd1af4a49cb180c38b205e527a19fa4c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of clauses8881
Sum of the clauses size20940
Maximum clause length60
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25760
Number of clauses of size 33120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.01	c Outputting solution to console
0.00/0.01	c This is CryptoMiniSat 3.0.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3368219-1305395686.cnf'
0.00/0.01	c -- header says num vars:           3000
0.00/0.01	c -- header says num clauses:        8881
0.00/0.01	c -- clauses added:            0 learnts,         8881 normals,            0 xors
0.00/0.01	c -- vars added       3000
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0      3000      3121      5760         0     20940         0   no data   no data
0.00/0.04	c asymm  cl-useful: 1/3121/3121 lits-rem:3 time: 0.04
0.09/0.13	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:  146 Bins:      0 BRemL:      0 BRemN:      0 P:  1.3M T:  0.09
0.09/0.13	c Replacing      146 vars Replaced     2127 lits Time:     0.00 s 
0.09/0.13	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.09/0.13	c bin-w-bin subsume rem           14 bins  time:  0.00 s
0.09/0.14	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.09/0.14	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:   2854 time:  0.01 s
0.09/0.15	c Removed useless bin:     118  fixed:     0  props:   0.84M  time:  0.01 s
0.09/0.16	c lits-rem:         1  cl-subs:        0  v-elim:    951  v-fix:    0  time:  0.00 s
0.09/0.16	c Finding binary XORs  T:     0.00 s  found:      99
0.09/0.16	c Replacing       99 vars Replaced     1415 lits Time:     0.00 s 
0.09/0.16	c Finding non-binary XORs:     0.00 s (found:      60, avg size: 3.0)
0.09/0.16	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
0.09/0.16	c calculated reachability. Time: 0.00
0.09/0.16	c Calc default polars -  time:   0.00 s pos:     859 undec:    1229 neg:     912
0.09/0.16	c =========================================================================================
0.09/0.16	c types(t): F = full restart, N = normal restart
0.09/0.16	c types(t): S = simplification begin/end, E = solution found
0.09/0.16	c restart types(rt): st = static, dy = dynamic
0.09/0.16	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.09/0.16	c  B st     0         0      1804      2571      3742         0     16567         0   no data   no data
0.29/0.35	c  N dy    17      4028      1800      2571      4058      3643     16567     90845      5.39      6.92
0.49/0.56	c  N dy    44      8133      1796      2571      4244      5213     16567     84033      5.82      6.18
0.69/0.79	c  N dy    61     12140      1788      2571      4457      5015     16567     47140      5.76      6.07
0.79/0.80	c Finding binary XORs  T:     0.00 s  found:     138
0.79/0.80	c Replacing      150 vars Replaced     6038 lits Time:     0.00 s 
1.00/1.02	c  N dy    91     16242      1632      2569      4220      7954     16468    122240      6.01      6.35
1.19/1.27	c  N dy   114     20251      1619      2569      4392      6923     16468     68442      6.00      6.32
1.29/1.30	c Replacing       21 vars Replaced      708 lits Time:     0.00 s 
1.39/1.41	c  E dy   122     22379      1571      2553      4345      7498     16301     84620      5.92      3.51
1.39/1.41	c num threads              : 1          
1.39/1.41	c restarts                 : 122        
1.39/1.41	c dynamic restarts         : 116        
1.39/1.41	c static restarts          : 6          
1.39/1.41	c full restarts            : 0          
1.39/1.41	c total simplify time      : 0.01       
1.39/1.41	c learnts DL2              : 0          
1.39/1.41	c learnts size 2           : 8110       
1.39/1.41	c learnts size 1           : 574         (19.13     % of vars)
1.39/1.41	c filedLit time            : 0.09        (6.58      % time)
1.39/1.41	c v-elim SatELite          : 951         (31.70     % vars)
1.39/1.41	c SatELite time            : 0.01        (0.92      % time)
1.39/1.41	c v-elim xor               : 0           (0.00      % vars)
1.39/1.41	c xor elim time            : 0.00        (0.00      % time)
1.39/1.41	c num binary xor trees     : 362        
1.39/1.41	c binxor trees' crown      : 416         (1.15      leafs/tree)
1.39/1.41	c bin xor find time        : 0.01       
1.39/1.41	c OTF clause improved      : 388         (0.02      clauses/conflict)
1.39/1.41	c OTF impr. size diff      : 533         (1.37       lits/clause)
1.39/1.41	c OTF cl watch-shrink      : 8850        (0.40      clauses/conflict)
1.39/1.41	c OTF cl watch-sh-lit      : 17119       (1.93       lits/clause)
1.39/1.41	c tried to recurMin cls    : 11822       (52.83      % of conflicts)
1.39/1.41	c updated cache            : 0           (0.00       lits/tried recurMin)
1.39/1.41	c clauses over max glue    : 0           (0.00      % of all clauses)
1.39/1.41	c conflicts                : 22379       (15840.34  / sec)
1.39/1.41	c decisions                : 52458       (0.00      % random)
1.39/1.41	c bogo-props               : 70894178    (50180443.59 / sec)
1.39/1.41	c conflict literals        : 432531      (22.71     % deleted)
1.39/1.41	c Memory used              : 34.47       MB
1.39/1.41	c CPU time                 : 1.41        s
1.39/1.41	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: 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-3368219-1305395686/watcher-3368219-1305395686 -o /tmp/evaluation-result-3368219-1305395686/solver-3368219-1305395686 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3368219-1305395686.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: 3.69 3.98 3.98 5/406 27841
/proc/meminfo: memFree=24435136/32951132 swapFree=67093844/67111528
[pid=27841] ppid=27839 vsize=30880 CPUtime=0 cores=1,3
/proc/27841/stat : 27841 (strangenight2-s) R 27839 27841 26847 0 -1 4202496 815 0 0 0 0 0 0 0 23 0 1 0 651167311 31621120 722 33554432000 4194304 4580011 140733597813792 18446744073709551615 4293197 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/27841/statm: 7720 722 338 95 0 2702 0

[startup+0.067831 s]
/proc/loadavg: 3.69 3.98 3.98 5/406 27841
/proc/meminfo: memFree=24435136/32951132 swapFree=67093844/67111528
[pid=27841] ppid=27839 vsize=32068 CPUtime=0.06 cores=1,3
/proc/27841/stat : 27841 (strangenight2-s) R 27839 27841 26847 0 -1 4202496 1114 0 0 0 6 0 0 0 23 0 1 0 651167311 32837632 1021 33554432000 4194304 4580011 140733597813792 18446744073709551615 4293212 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/27841/statm: 8017 1022 341 95 0 2999 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 32068

[startup+0.100812 s]
/proc/loadavg: 3.69 3.98 3.98 5/406 27841
/proc/meminfo: memFree=24435136/32951132 swapFree=67093844/67111528
[pid=27841] ppid=27839 vsize=33124 CPUtime=0.09 cores=1,3
/proc/27841/stat : 27841 (strangenight2-s) R 27839 27841 26847 0 -1 4202496 1386 0 0 0 9 0 0 0 23 0 1 0 651167311 33918976 1293 33554432000 4194304 4580011 140733597813792 18446744073709551615 4292906 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/27841/statm: 8281 1293 341 95 0 3263 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33124

[startup+0.300781 s]
/proc/loadavg: 3.69 3.98 3.98 5/406 27841
/proc/meminfo: memFree=24435136/32951132 swapFree=67093844/67111528
[pid=27841] ppid=27839 vsize=34344 CPUtime=0.29 cores=1,3
/proc/27841/stat : 27841 (strangenight2-s) R 27839 27841 26847 0 -1 4202496 1796 0 0 0 29 0 0 0 25 0 1 0 651167311 35168256 1693 33554432000 4194304 4580011 140733597813792 18446744073709551615 4293947 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/27841/statm: 8586 1693 363 95 0 3568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34344

[startup+0.700712 s]
/proc/loadavg: 3.69 3.98 3.98 5/406 27841
/proc/meminfo: memFree=24435136/32951132 swapFree=67093844/67111528
[pid=27841] ppid=27839 vsize=34860 CPUtime=0.69 cores=1,3
/proc/27841/stat : 27841 (strangenight2-s) R 27839 27841 26847 0 -1 4202496 2082 0 0 0 69 0 0 0 25 0 1 0 651167311 35696640 1825 33554432000 4194304 4580011 140733597813792 18446744073709551615 4293203 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/27841/statm: 8715 1825 363 95 0 3697 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34860

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

[startup+1.11564 s]
/proc/loadavg: 3.69 3.98 3.98 4/407 27842
/proc/meminfo: memFree=24425564/32951132 swapFree=67093844/67111528
[pid=27841] ppid=27839 vsize=35272 CPUtime=1.1 cores=1,3
/proc/27841/stat : 27841 (strangenight2-s) R 27839 27841 26847 0 -1 4202496 2363 0 0 0 110 0 0 0 25 0 1 0 651167311 36118528 1931 33554432000 4194304 4580011 140733597813792 18446744073709551615 4294344 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/27841/statm: 8818 1931 363 95 0 3800 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 35272

[startup+1.30062 s]
/proc/loadavg: 3.69 3.98 3.98 4/407 27842
/proc/meminfo: memFree=24425564/32951132 swapFree=67093844/67111528
[pid=27841] ppid=27839 vsize=35292 CPUtime=1.29 cores=1,3
/proc/27841/stat : 27841 (strangenight2-s) R 27839 27841 26847 0 -1 4202496 2485 0 0 0 129 0 0 0 25 0 1 0 651167311 36139008 1848 33554432000 4194304 4580011 140733597813792 18446744073709551615 4222091 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/27841/statm: 8823 1848 363 95 0 3805 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 35292

[startup+1.40059 s]
/proc/loadavg: 3.69 3.98 3.98 4/407 27842
/proc/meminfo: memFree=24425564/32951132 swapFree=67093844/67111528
[pid=27841] ppid=27839 vsize=35292 CPUtime=1.39 cores=1,3
/proc/27841/stat : 27841 (strangenight2-s) R 27839 27841 26847 0 -1 4202496 2510 0 0 0 139 0 0 0 25 0 1 0 651167311 36139008 1873 33554432000 4194304 4580011 140733597813792 18446744073709551615 4293197 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/27841/statm: 8823 1873 363 95 0 3805 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 35292

Child status: 20
Real time (s): 1.41933
CPU time (s): 1.41678
CPU user time (s): 1.41279
CPU system time (s): 0.003999
CPU usage (%): 99.8208
Max. virtual memory (cumulated for all children) (KiB): 35292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.41278
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2526
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= 5
involuntary context switches= 2

runsolver used 0.006998 second user time and 0.034994 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-14 19:54:47
IDJOB=3368219
IDBENCH=88026
IDSOLVER=1845
FILE ID=node128/3368219-1305395686
RUNJOBID= node128-1305395683-27758
PBS_JOBID= 13324420
Free space on /tmp= 73588 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st (fixed)
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-25-10.shuffled.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3368219-1305395686/watcher-3368219-1305395686 -o /tmp/evaluation-result-3368219-1305395686/solver-3368219-1305395686 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3368219-1305395686.cnf

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

MD5SUM BENCH= dd1af4a49cb180c38b205e527a19fa4c
RANDOM SEED=99694899

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      24435292 kB
Buffers:        259044 kB
Cached:        2660788 kB
SwapCached:       1440 kB
Active:        6166424 kB
Inactive:      2056216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      24435292 kB
SwapTotal:    67111528 kB
SwapFree:     67093844 kB
Dirty:           24556 kB
Writeback:           0 kB
AnonPages:     5301260 kB
Mapped:          32680 kB
Slab:           189636 kB
PageTables:      38836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 100778492 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73584 MiB
End job on node128 at 2011-05-14 19:54:48