Trace number 3175423

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-Night-1-mtUNSAT 3.75143 0.944444

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v50-c1065-S1449708927-022.UNKNOWN.cnf
MD5SUM269439ad82cf78c62b6c5a7e4f9ecd9c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.12598
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses1065
Sum of the clauses size5325
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51065
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c Using 4 threads
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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3175423-1304123305.cnf'
0.00/0.00	c -- header says num vars:             50
0.00/0.00	c -- header says num clauses:        1065
0.00/0.00	c -- clauses added:            0 learnts,         1065 normals,            0 xors
0.00/0.00	c -- vars added         50
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0        50      1065         0         0      5325         0   no data   no data  --
0.00/0.01	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.01
0.00/0.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.03	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.03	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.03	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     50 time:  0.00 s
0.00/0.03	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.03	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
0.00/0.03	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.03	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.03	c calculated reachability. Time: 0.00
0.00/0.03	c Calc default polars -  time:   0.00 s pos:      25 undec:       1 neg:      24
0.00/0.03	c =========================================================================================
0.00/0.03	c types(t): F = full restart, N = normal restart
0.00/0.03	c types(t): S = simplification begin/end, E = solution found
0.00/0.03	c restart types(rt): st = static, dy = dynamic
0.00/0.03	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.03	c  B st     0         0        50      1065         0         0      5325         0   no data   no data  --
0.00/0.10	c Decided on static restart strategy
0.00/0.10	c  N st     8      4915        50      1065         0      4262      5325     51477   no data   no data  --
0.00/0.23	c  N st    10     11298        50      1065         0      3910      5325     39028   no data   no data  --
0.00/0.38	c  N st    11     17042        50      1065         0      8788      5325     93311   no data   no data  --
0.00/0.60	c  F st    12     25001        50      1065         0     10720      5325    108075   no data   no data  --
0.00/0.60	c  N st    12     25001        50      1065         0     10720      5325    108075   no data   no data  --
0.00/0.75	c Decided on static restart strategy
0.00/0.75	c  N st    18     30000        50      1065         2      9241      5325     86298   no data   no data  --
0.00/0.75	c  S st    18     30000        50      1065         2      9241      5325     86298   no data   no data  --
0.00/0.78	c  S st    18     30501        50      1065         2      9700      5325     92118   no data   no data  --
0.00/0.78	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
0.00/0.78	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
0.00/0.78	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.01
0.00/0.78	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.79	c subs with bin:      262  lits-rem:       788  v-fix:    0  time:  0.03 s
0.00/0.79	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     50 time:  0.00 s
0.00/0.79	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.60/0.92	c lits-rem:       987  cl-subs:     4878  v-elim:      0  v-fix:    0  time:  0.52 s
3.60/0.94	c asymm  cl-useful: 0/1055/1055 lits-rem:0 time: 0.08
3.60/0.94	c calculated reachability. Time: 0.00
3.60/0.94	c  N st    18     30501        50      1055         2      4570      5259     44806   no data   no data  --
3.60/0.94	c Following stats are for *FIRST FINISHED THREAD ONLY*
3.60/0.94	c num threads              : 4          
3.60/0.94	c restarts                 : 21         
3.60/0.94	c dynamic restarts         : 0          
3.60/0.94	c static restarts          : 21         
3.60/0.94	c full restarts            : 1          
3.60/0.94	c total simplify time      : 0.00       
3.60/0.94	c learnts DL2              : 0          
3.60/0.94	c learnts size 2           : 64         
3.60/0.94	c learnts size 1           : 26          (52.00     % of vars)
3.60/0.94	c filedLit time            : 0.00        (0.00      % time)
3.60/0.94	c v-elim SatELite          : 0           (0.00      % vars)
3.60/0.94	c SatELite time            : 0.00        (0.11      % time)
3.60/0.94	c v-elim xor               : 0           (0.00      % vars)
3.60/0.94	c xor elim time            : 0.00        (0.00      % time)
3.60/0.94	c num binary xor trees     : 0          
3.60/0.94	c binxor trees' crown      : 0           (nan       leafs/tree)
3.60/0.94	c bin xor find time        : 0.00       
3.60/0.94	c OTF clause improved      : 5531        (0.15      clauses/conflict)
3.60/0.94	c OTF impr. size diff      : 5783        (1.05       lits/clause)
3.60/0.94	c OTF cl watch-shrink      : 3367        (0.09      clauses/conflict)
3.60/0.94	c OTF cl watch-sh-lit      : 3842        (1.14       lits/clause)
3.60/0.94	c tried to recurMin cls    : 3903        (10.35      % of conflicts)
3.60/0.94	c updated cache            : 0           (0.00       lits/tried recurMin)
3.60/0.94	c unit cls received        : 0           (0.00      % of units)
3.60/0.94	c unit cls sent            : 0           (0.00      % of units)
3.60/0.94	c bin cls received         : 0          
3.60/0.94	c bin cls sent             : 6          
3.60/0.94	c clauses over max glue    : 0           (0.00      % of all clauses)
3.60/0.94	c conflicts                : 37709       (10078.76  / sec)
3.60/0.94	c decisions                : 41289       (0.00      % random)
3.60/0.94	c bogo-props               : 184309141   (49261670.47 / sec)
3.60/0.94	c conflict literals        : 374818      (26.86     % deleted)
3.60/0.94	c Memory used              : 277.95      MB
3.60/0.94	c single-thread CPU time   : 3.74        s
3.60/0.94	c all-threads sum CPU time : 3.74        s
3.60/0.94	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-3175423-1304123305/watcher-3175423-1304123305 -o /tmp/evaluation-result-3175423-1304123305/solver-3175423-1304123305 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3175423-1304123305.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.95 8.02 7.91 6/180 5074
/proc/meminfo: memFree=30776996/32951124 swapFree=67105204/67111528
[pid=5074] ppid=5072 vsize=116772 CPUtime=0 cores=0,2,4,6
/proc/5074/stat : 5074 (strangenight1-m) S 5072 5074 4321 0 -1 4202496 442 0 0 0 0 0 0 0 25 0 4 0 504746423 119574528 373 33554432000 4194304 4650419 140734123229552 18446744073709551615 220816341486 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/5074/statm: 29193 376 318 112 0 24158 0
[pid=5074/tid=5075] ppid=5072 vsize=116772 CPUtime=0 cores=0,2,4,6
/proc/5074/task/5075/stat : 5075 (strangenight1-m) D 5072 5074 4321 0 -1 4202560 10 0 0 0 0 0 0 0 25 0 4 0 504746423 119574528 376 33554432000 4194304 4650419 140734123229552 18446744073709551615 220816279642 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=5074/tid=5076] ppid=5072 vsize=116772 CPUtime=0 cores=0,2,4,6
/proc/5074/task/5076/stat : 5076 (strangenight1-m) R 5072 5074 4321 0 -1 4202560 9 0 0 0 0 0 0 0 25 0 4 0 504746423 119574528 376 33554432000 4194304 4650419 140734123229552 18446744073709551615 220815897285 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=5074/tid=5077] ppid=5072 vsize=116772 CPUtime=0 cores=0,2,4,6
/proc/5074/task/5077/stat : 5077 (strangenight1-m) R 5072 5074 4321 0 -1 4202560 3 0 0 0 0 0 0 0 25 0 4 0 504746423 119574528 376 33554432000 4194304 4650419 140734123229552 18446744073709551615 4463936 0 0 4096 2 0 0 0 -1 4 0 0 0

[startup+0.907699 s]
/proc/loadavg: 7.95 8.02 7.91 6/180 5074
/proc/meminfo: memFree=30776996/32951124 swapFree=67105204/67111528
[pid=5074] ppid=5072 vsize=284616 CPUtime=3.6 cores=0,2,4,6
/proc/5074/stat : 5074 (strangenight1-m) R 5072 5074 4321 0 -1 4202496 5191 0 0 0 360 0 0 0 25 0 4 0 504746423 291446784 2957 33554432000 4194304 4650419 140734123229552 18446744073709551615 4476331 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/5074/statm: 71154 2957 394 112 0 66119 0
[pid=5074/tid=5075] ppid=5072 vsize=284616 CPUtime=0.89 cores=0,2,4,6
/proc/5074/task/5075/stat : 5075 (strangenight1-m) R 5072 5074 4321 0 -1 4202560 1048 0 0 0 89 0 0 0 19 0 4 0 504746423 291446784 2957 33554432000 4194304 4650419 140734123229552 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=5074/tid=5076] ppid=5072 vsize=284616 CPUtime=0.9 cores=0,2,4,6
/proc/5074/task/5076/stat : 5076 (strangenight1-m) R 5072 5074 4321 0 -1 4202560 1168 0 0 0 90 0 0 0 19 0 4 0 504746423 291446784 2957 33554432000 4194304 4650419 140734123229552 18446744073709551615 4306003 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=5074/tid=5077] ppid=5072 vsize=284616 CPUtime=0.89 cores=0,2,4,6
/proc/5074/task/5077/stat : 5077 (strangenight1-m) R 5072 5074 4321 0 -1 4202560 883 0 0 0 89 0 0 0 25 0 4 0 504746423 291446784 2957 33554432000 4194304 4650419 140734123229552 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 3.6
Current children cumulated vsize (KiB) 284616

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

[startup+0.907699 s]
/proc/loadavg: 7.95 8.02 7.91 6/180 5074
/proc/meminfo: memFree=30776996/32951124 swapFree=67105204/67111528
[pid=5074] ppid=5072 vsize=284616 CPUtime=3.6 cores=0,2,4,6
/proc/5074/stat : 5074 (strangenight1-m) R 5072 5074 4321 0 -1 4202496 5191 0 0 0 360 0 0 0 25 0 4 0 504746423 291446784 2957 33554432000 4194304 4650419 140734123229552 18446744073709551615 4476331 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/5074/statm: 71154 2957 394 112 0 66119 0
[pid=5074/tid=5075] ppid=5072 vsize=284616 CPUtime=0.89 cores=0,2,4,6
/proc/5074/task/5075/stat : 5075 (strangenight1-m) R 5072 5074 4321 0 -1 4202560 1048 0 0 0 89 0 0 0 19 0 4 0 504746423 291446784 2957 33554432000 4194304 4650419 140734123229552 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=5074/tid=5076] ppid=5072 vsize=284616 CPUtime=0.9 cores=0,2,4,6
/proc/5074/task/5076/stat : 5076 (strangenight1-m) R 5072 5074 4321 0 -1 4202560 1168 0 0 0 90 0 0 0 19 0 4 0 504746423 291446784 2957 33554432000 4194304 4650419 140734123229552 18446744073709551615 4306003 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=5074/tid=5077] ppid=5072 vsize=284616 CPUtime=0.89 cores=0,2,4,6
/proc/5074/task/5077/stat : 5077 (strangenight1-m) R 5072 5074 4321 0 -1 4202560 883 0 0 0 89 0 0 0 25 0 4 0 504746423 291446784 2957 33554432000 4194304 4650419 140734123229552 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 3.6
Current children cumulated vsize (KiB) 284616

Child status: 20
Real time (s): 0.944444
CPU time (s): 3.75143
CPU user time (s): 3.74443
CPU system time (s): 0.006998
CPU usage (%): 397.21
Max. virtual memory (cumulated for all children) (KiB): 284616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.74443
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5207
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= 195
involuntary context switches= 31

runsolver used 0.001999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-30 02:28:25
IDJOB=3175423
IDBENCH=83041
IDSOLVER=1588
FILE ID=node147/3175423-1304123305
RUNJOBID= node147-1304123241-5019
PBS_JOBID= 13170716
Free space on /tmp= 72652 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S1449708927-022.UNKNOWN.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3175423-1304123305/watcher-3175423-1304123305 -o /tmp/evaluation-result-3175423-1304123305/solver-3175423-1304123305 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3175423-1304123305.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 269439ad82cf78c62b6c5a7e4f9ecd9c
RANDOM SEED=324536387

node147.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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      30777152 kB
Buffers:        296120 kB
Cached:        1388368 kB
SwapCached:       3064 kB
Active:         267984 kB
Inactive:      1582020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30777152 kB
SwapTotal:    67111528 kB
SwapFree:     67105204 kB
Dirty:            6352 kB
Writeback:           0 kB
AnonPages:      164044 kB
Mapped:          15396 kB
Slab:           260884 kB
PageTables:       5488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   440964 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= 72648 MiB
End job on node147 at 2011-04-30 02:28:26