Trace number 3222386

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 50.3094 50.3087

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S1825761395-059.UNKNOWN.cnf
MD5SUM0e5f93b3b44a8a3d689954a8a212e867
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.88795
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
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 51597
Number of clauses of size over 50

Solver Data 

44.20/44.26	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
44.20/44.26	c input CNF file=HOME/instance-3222386-1303305052.cnf 
44.20/44.26	c Clause#=1597  var#=75  ratio=21 
44.20/44.26	c Simplified clause#=1597 
44.20/44.26	c XOR_varElimination deleted var#=0 clauses#=1597 
44.20/44.26	c inative var#=0 
44.20/44.26	c free var#=75  
44.20/44.26	c local search on 
44.20/44.26	c height=14 age=45 
44.20/44.26	c hybrid solving ... 
44.20/44.26	c switch to march 
44.20/44.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
44.20/44.26	c stat :: sign balance is biased by 0.039
44.20/44.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
44.20/44.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 34 duplicate clauses
44.20/44.26	c longest clause has size 5
44.20/44.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
44.20/44.26	c number of free variables = 75
44.20/44.26	c dynamic_preselect_setsize :: off
44.20/44.28	c 0 / 11 NodeCount: 172 
44.30/44.39	c 1 / 11 NodeCount: 1151 
44.80/44.82	c 2 / 11 NodeCount: 4968 
45.80/45.84	c 3 / 11 NodeCount: 13884 
47.30/47.31	c 4 / 11 NodeCount: 26502 
48.70/48.77	c 5 / 11 NodeCount: 38607 
49.70/49.71	c 6 / 11 NodeCount: 46078 
50.10/50.13	c 7 / 11 NodeCount: 49129 
50.20/50.27	c 8 / 11 NodeCount: 50012 
50.30/50.30	c 9 / 11 NodeCount: 50187 
50.30/50.30	c 10 / 11 NodeCount: 50206 
50.30/50.30	c 11 / 11 NodeCount: 50207 
50.30/50.30	c 
50.30/50.30	s UNSATISFIABLE
50.30/50.30	c 
50.30/50.30	c  Running time=50.308351

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-3222386-1303305052/watcher-3222386-1303305052 -o /tmp/evaluation-result-3222386-1303305052/solver-3222386-1303305052 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3222386-1303305052.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 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: 2.04 2.01 2.00 3/177 20617
/proc/meminfo: memFree=15893216/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=3360 CPUtime=0 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 373 0 0 0 0 0 0 0 25 0 1 0 442103152 3440640 313 33554432000 134512640 134829744 4292776608 18446744073709551615 12506979 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 840 313 238 78 0 126 0

[startup+0.0972419 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 20617
/proc/meminfo: memFree=15893216/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=3624 CPUtime=0.09 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 481 0 0 0 9 0 0 0 25 0 1 0 442103152 3710976 421 33554432000 134512640 134829744 4292776608 18446744073709551615 134722768 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 906 421 270 78 0 192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3624

[startup+0.100247 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 20617
/proc/meminfo: memFree=15893216/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=3624 CPUtime=0.09 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 482 0 0 0 9 0 0 0 25 0 1 0 442103152 3710976 422 33554432000 134512640 134829744 4292776608 18446744073709551615 134722597 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 906 422 270 78 0 192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3624

[startup+0.300208 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 20617
/proc/meminfo: memFree=15893216/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=3888 CPUtime=0.29 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 562 0 0 0 29 0 0 0 25 0 1 0 442103152 3981312 502 33554432000 134512640 134829744 4292776608 18446744073709551615 134678579 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 972 502 270 78 0 258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3888

[startup+0.70115 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 20617
/proc/meminfo: memFree=15893216/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=4156 CPUtime=0.69 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 638 0 0 0 69 0 0 0 25 0 1 0 442103152 4255744 578 33554432000 134512640 134829744 4292776608 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 1039 578 273 78 0 325 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4156

[startup+1.501 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 20618
/proc/meminfo: memFree=15891708/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=4156 CPUtime=1.49 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 638 0 0 0 149 0 0 0 25 0 1 0 442103152 4255744 578 33554432000 134512640 134829744 4292776608 18446744073709551615 134606469 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 1039 578 273 78 0 325 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4156

[startup+3.10069 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 20618
/proc/meminfo: memFree=15891212/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=4156 CPUtime=3.09 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 638 0 0 0 309 0 0 0 25 0 1 0 442103152 4255744 578 33554432000 134512640 134829744 4292776608 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 1039 578 273 78 0 325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4156

[startup+6.30116 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 20618
/proc/meminfo: memFree=15890828/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=4156 CPUtime=6.3 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 638 0 0 0 630 0 0 0 25 0 1 0 442103152 4255744 578 33554432000 134512640 134829744 4292776608 18446744073709551615 134605797 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 1039 578 273 78 0 325 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4156

[startup+12.701 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20618
/proc/meminfo: memFree=15889868/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=4156 CPUtime=12.7 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 638 0 0 0 1270 0 0 0 25 0 1 0 442103152 4255744 578 33554432000 134512640 134829744 4292776608 18446744073709551615 134606474 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 1039 578 273 78 0 325 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4156

[startup+25.5008 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20619
/proc/meminfo: memFree=15888660/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=4352 CPUtime=25.5 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 682 0 0 0 2550 0 0 0 25 0 1 0 442103152 4456448 622 33554432000 134512640 134829744 4292776608 18446744073709551615 134724638 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 1088 622 273 78 0 374 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4352

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

[startup+38.3005 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20619
/proc/meminfo: memFree=15887504/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=4352 CPUtime=38.3 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 685 0 0 0 3830 0 0 0 25 0 1 0 442103152 4456448 625 33554432000 134512640 134829744 4292776608 18446744073709551615 134605913 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 1088 625 274 78 0 374 0
Current children cumulated CPU time (s) 38.3
Current children cumulated vsize (KiB) 4352

[startup+44.7004 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20619
/proc/meminfo: memFree=15886884/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=4492 CPUtime=44.7 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 731 0 0 0 4470 0 0 0 25 0 1 0 442103152 4599808 671 33554432000 134512640 134829744 4292776608 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 1123 671 304 78 0 409 0
Current children cumulated CPU time (s) 44.7
Current children cumulated vsize (KiB) 4492

[startup+47.9008 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20619
/proc/meminfo: memFree=15886388/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=4492 CPUtime=47.9 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 741 0 0 0 4790 0 0 0 25 0 1 0 442103152 4599808 681 33554432000 134512640 134829744 4292776608 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 1123 681 304 78 0 409 0
Current children cumulated CPU time (s) 47.9
Current children cumulated vsize (KiB) 4492

[startup+49.5065 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20619
/proc/meminfo: memFree=15886140/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=4652 CPUtime=49.5 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 748 0 0 0 4950 0 0 0 25 0 1 0 442103152 4763648 688 33554432000 134512640 134829744 4292776608 18446744073709551615 134789129 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 1163 688 304 78 0 449 0
Current children cumulated CPU time (s) 49.5
Current children cumulated vsize (KiB) 4652

[startup+49.9005 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20619
/proc/meminfo: memFree=15886140/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=4652 CPUtime=49.9 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 751 0 0 0 4990 0 0 0 25 0 1 0 442103152 4763648 691 33554432000 134512640 134829744 4292776608 18446744073709551615 134768866 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 1163 691 304 78 0 449 0
Current children cumulated CPU time (s) 49.9
Current children cumulated vsize (KiB) 4652

[startup+50.3004 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20619
/proc/meminfo: memFree=15886140/32951124 swapFree=67111524/67111528
[pid=20617] ppid=20615 vsize=4652 CPUtime=50.3 cores=0,2,4,6
/proc/20617/stat : 20617 (MPhaseSAT_M) R 20615 20617 19420 0 -1 4202496 754 0 0 0 5030 0 0 0 25 0 1 0 442103152 4763648 694 33554432000 134512640 134829744 4292776608 18446744073709551615 134768877 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20617/statm: 1163 694 304 78 0 449 0
Current children cumulated CPU time (s) 50.3
Current children cumulated vsize (KiB) 4652

Child status: 20
Real time (s): 50.3087
CPU time (s): 50.3094
CPU user time (s): 50.3084
CPU system time (s): 0.000999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 4652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.3084
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 757
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= 129

runsolver used 0.069989 second user time and 0.162975 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-20 15:10:52
IDJOB=3222386
IDBENCH=83081
IDSOLVER=1637
FILE ID=node136/3222386-1303305052
RUNJOBID= node136-1303289364-19438
PBS_JOBID= 13049595
Free space on /tmp= 71996 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1825761395-059.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222386-1303305052/watcher-3222386-1303305052 -o /tmp/evaluation-result-3222386-1303305052/solver-3222386-1303305052 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3222386-1303305052.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0e5f93b3b44a8a3d689954a8a212e867
RANDOM SEED=1509667713

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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	: 5332.83
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15893364 kB
Buffers:        637976 kB
Cached:       15606500 kB
SwapCached:          4 kB
Active:        8435888 kB
Inactive:      8271052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15893364 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             620 kB
Writeback:           0 kB
AnonPages:      462264 kB
Mapped:          15924 kB
Slab:           286776 kB
PageTables:       5856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   724956 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= 71992 MiB
End job on node136 at 2011-04-20 15:11:42