Trace number 3282511

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
MPhaseSAT_M 2011-02-16UNSAT 97.5022 97.4999

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor032.cnf
MD5SUMe1a6f3a7c69cc7fbec84aac478eb151a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.5483
Satisfiable
(Un)Satisfiability was proved
Number of variables13240
Number of clauses39143
Sum of the clauses size91331
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 226094
Number of clauses of size 313047
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

97.39/97.49	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
97.39/97.49	c input CNF file=HOME/instance-3282511-1303757020.cnf 
97.39/97.49	c Clause#=39143  var#=13240  ratio=2 
97.39/97.49	c phase 1 
97.39/97.49	c Simplified clause#=33556 
97.39/97.49	c XOR_varElimination deleted var#=27 clauses#=32971 
97.39/97.49	c before shortening average=3.000000, XOR clauses#=497 
97.39/97.49	c after shortening average=3.000000 XOR clauses#=497 
97.39/97.49	c inative var#=0 
97.39/97.49	c free var#=3250  
97.39/97.49	c local search off 
97.39/97.49	c height=22 age=21 
97.39/97.49	c 
97.39/97.49	s UNSATISFIABLE
97.39/97.49	c 
97.39/97.49	c  Running time=97.500177

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-3282511-1303757020/watcher-3282511-1303757020 -o /tmp/evaluation-result-3282511-1303757020/solver-3282511-1303757020 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3282511-1303757020.cnf 

running on 2 cores: 5,7

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: 2.54 3.98 6.69 5/184 8185
/proc/meminfo: memFree=14041288/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=4216 CPUtime=0 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 335 0 0 0 0 0 0 0 24 0 1 0 487299827 4317184 276 33554432000 134512640 134829744 4294734704 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 1054 276 225 78 0 340 0

[startup+0.040477 s]
/proc/loadavg: 2.54 3.98 6.69 5/184 8185
/proc/meminfo: memFree=14041288/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=4624 CPUtime=0.03 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 1025 0 0 0 3 0 0 0 24 0 1 0 487299827 4734976 637 33554432000 134512640 134829744 4294734704 18446744073709551615 134559349 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 1156 637 240 78 0 442 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4624

[startup+0.100467 s]
/proc/loadavg: 2.54 3.98 6.69 5/184 8185
/proc/meminfo: memFree=14041288/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=8952 CPUtime=0.09 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 2528 0 0 0 9 0 0 0 24 0 1 0 487299827 9166848 1699 33554432000 134512640 134829744 4294734704 18446744073709551615 134661178 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 2238 1699 258 78 0 1524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8952

[startup+0.300427 s]
/proc/loadavg: 2.54 3.98 6.69 5/184 8185
/proc/meminfo: memFree=14041288/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=11316 CPUtime=0.29 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 3140 0 0 0 29 0 0 0 25 0 1 0 487299827 11587584 2295 33554432000 134512640 134829744 4294734704 18446744073709551615 134633010 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 2829 2295 277 78 0 2115 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11316

[startup+0.700355 s]
/proc/loadavg: 2.54 3.98 6.69 5/184 8185
/proc/meminfo: memFree=14041288/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=11316 CPUtime=0.69 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 3140 0 0 0 69 0 0 0 25 0 1 0 487299827 11587584 2295 33554432000 134512640 134829744 4294734704 18446744073709551615 134722621 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 2829 2295 277 78 0 2115 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11316

[startup+1.50021 s]
/proc/loadavg: 2.54 3.98 6.69 7/194 8203
/proc/meminfo: memFree=13885940/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=11316 CPUtime=1.49 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 3140 0 0 0 149 0 0 0 25 0 1 0 487299827 11587584 2295 33554432000 134512640 134829744 4294734704 18446744073709551615 134721204 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 2829 2295 277 78 0 2115 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11316

[startup+3.10091 s]
/proc/loadavg: 2.54 3.98 6.69 6/194 8203
/proc/meminfo: memFree=13863868/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=11316 CPUtime=3.09 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 3141 0 0 0 309 0 0 0 25 0 1 0 487299827 11587584 2296 33554432000 134512640 134829744 4294734704 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 2829 2296 277 78 0 2115 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11316

[startup+6.30033 s]
/proc/loadavg: 2.74 4.00 6.68 6/194 8204
/proc/meminfo: memFree=13839064/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=12156 CPUtime=6.29 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 3352 0 0 0 629 0 0 0 25 0 1 0 487299827 12447744 2507 33554432000 134512640 134829744 4294734704 18446744073709551615 10019146 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 3039 2507 277 78 0 2325 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12156

[startup+12.7001 s]
/proc/loadavg: 2.84 4.00 6.67 6/194 8204
/proc/meminfo: memFree=13837196/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=12908 CPUtime=12.69 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 8203 0 0 0 1268 1 0 0 25 0 1 0 487299827 13217792 2767 33554432000 134512640 134829744 4294734704 18446744073709551615 134667818 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 3227 2767 285 78 0 2513 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12908

[startup+25.5008 s]
/proc/loadavg: 3.09 4.00 6.63 7/194 8204
/proc/meminfo: memFree=13834732/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=12908 CPUtime=25.5 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 8213 0 0 0 2549 1 0 0 25 0 1 0 487299827 13217792 2777 33554432000 134512640 134829744 4294734704 18446744073709551615 134722792 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 3227 2777 285 78 0 2513 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12908

[startup+51.101 s]
/proc/loadavg: 3.40 4.00 6.56 6/194 8205
/proc/meminfo: memFree=13826988/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=13856 CPUtime=51.1 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 8443 0 0 0 5109 1 0 0 25 0 1 0 487299827 14188544 3007 33554432000 134512640 134829744 4294734704 18446744073709551615 134620888 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 3464 3007 285 78 0 2750 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 13856

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

[startup+76.7003 s]
/proc/loadavg: 3.60 4.00 6.49 6/194 8205
/proc/meminfo: memFree=13853896/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=13996 CPUtime=76.7 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 8487 0 0 0 7669 1 0 0 25 0 1 0 487299827 14331904 3051 33554432000 134512640 134829744 4294734704 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 3499 3051 285 78 0 2785 0
Current children cumulated CPU time (s) 76.7
Current children cumulated vsize (KiB) 13996

[startup+89.5009 s]
/proc/loadavg: 3.66 4.00 6.46 6/194 8206
/proc/meminfo: memFree=13850664/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=14396 CPUtime=89.49 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 8592 0 0 0 8948 1 0 0 25 0 1 0 487299827 14741504 3156 33554432000 134512640 134829744 4294734704 18446744073709551615 134620894 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 3599 3156 285 78 0 2885 0
Current children cumulated CPU time (s) 89.49
Current children cumulated vsize (KiB) 14396

[startup+92.7003 s]
/proc/loadavg: 3.69 4.00 6.45 6/194 8206
/proc/meminfo: memFree=13850168/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=14396 CPUtime=92.69 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 8594 0 0 0 9268 1 0 0 25 0 1 0 487299827 14741504 3158 33554432000 134512640 134829744 4294734704 18446744073709551615 134722839 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 3599 3158 285 78 0 2885 0
Current children cumulated CPU time (s) 92.69
Current children cumulated vsize (KiB) 14396

[startup+95.9007 s]
/proc/loadavg: 3.72 4.00 6.43 7/194 8206
/proc/meminfo: memFree=13848928/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=14528 CPUtime=95.89 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 8620 0 0 0 9588 1 0 0 25 0 1 0 487299827 14876672 3184 33554432000 134512640 134829744 4294734704 18446744073709551615 134722317 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 3632 3184 285 78 0 2918 0
Current children cumulated CPU time (s) 95.89
Current children cumulated vsize (KiB) 14528

[startup+96.7006 s]
/proc/loadavg: 3.72 4.00 6.43 6/194 8206
/proc/meminfo: memFree=13848556/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=14528 CPUtime=96.7 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 8620 0 0 0 9669 1 0 0 25 0 1 0 487299827 14876672 3184 33554432000 134512640 134829744 4294734704 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 3632 3184 285 78 0 2918 0
Current children cumulated CPU time (s) 96.7
Current children cumulated vsize (KiB) 14528

[startup+97.1005 s]
/proc/loadavg: 3.72 4.00 6.43 6/194 8206
/proc/meminfo: memFree=13848556/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=14528 CPUtime=97.09 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 8620 0 0 0 9708 1 0 0 25 0 1 0 487299827 14876672 3184 33554432000 134512640 134829744 4294734704 18446744073709551615 134620936 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 3632 3184 285 78 0 2918 0
Current children cumulated CPU time (s) 97.09
Current children cumulated vsize (KiB) 14528

[startup+97.3005 s]
/proc/loadavg: 3.72 4.00 6.43 6/194 8206
/proc/meminfo: memFree=13848556/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=14528 CPUtime=97.29 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 8620 0 0 0 9728 1 0 0 25 0 1 0 487299827 14876672 3184 33554432000 134512640 134829744 4294734704 18446744073709551615 134725754 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 3632 3184 285 78 0 2918 0
Current children cumulated CPU time (s) 97.29
Current children cumulated vsize (KiB) 14528

[startup+97.4004 s]
/proc/loadavg: 3.72 4.00 6.43 6/194 8206
/proc/meminfo: memFree=13848556/32951124 swapFree=67111528/67111528
[pid=8185] ppid=8183 vsize=14528 CPUtime=97.39 cores=5,7
/proc/8185/stat : 8185 (MPhaseSAT_M) R 8183 8185 6665 0 -1 4202496 8620 0 0 0 9738 1 0 0 25 0 1 0 487299827 14876672 3184 33554432000 134512640 134829744 4294734704 18446744073709551615 134722573 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/8185/statm: 3632 3184 285 78 0 2918 0
Current children cumulated CPU time (s) 97.39
Current children cumulated vsize (KiB) 14528

Child status: 20
Real time (s): 97.4999
CPU time (s): 97.5022
CPU user time (s): 97.4862
CPU system time (s): 0.015997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 14528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 97.4862
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8625
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= 8
involuntary context switches= 151

runsolver used 0.152976 second user time and 0.371943 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-25 20:43:40
IDJOB=3282511
IDBENCH=70818
IDSOLVER=1522
FILE ID=node135/3282511-1303757020
RUNJOBID= node135-1303757019-8163
PBS_JOBID= 13154027
Free space on /tmp= 71248 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor032.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282511-1303757020/watcher-3282511-1303757020 -o /tmp/evaluation-result-3282511-1303757020/solver-3282511-1303757020 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3282511-1303757020.cnf

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

MD5SUM BENCH= e1a6f3a7c69cc7fbec84aac478eb151a
RANDOM SEED=849742595

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14041444 kB
Buffers:       2065920 kB
Cached:       16177288 kB
SwapCached:          0 kB
Active:        7454984 kB
Inactive:     10858472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14041444 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6224 kB
Writeback:           0 kB
AnonPages:       69060 kB
Mapped:          15276 kB
Slab:           532200 kB
PageTables:       4472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   207656 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71236 MiB
End job on node135 at 2011-04-25 20:45:17