Trace number 3221282

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 40.5938 40.5941

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S173446080-001.UNKNOWN.cnf
MD5SUM4c16bc52ec8b88c947f571c625ddf62f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.01224
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

26.40/26.46	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
26.40/26.46	c input CNF file=HOME/instance-3221282-1303291176.cnf 
26.40/26.46	c Clause#=1491  var#=350  ratio=4 
26.40/26.46	c Simplified clause#=1491 
26.40/26.46	c XOR_varElimination deleted var#=0 clauses#=1484 
26.40/26.46	c inative var#=0 
26.40/26.46	c free var#=336  
26.40/26.46	c local search on 
26.40/26.46	c height=17 age=32 
26.40/26.46	c hybrid solving ... 
26.40/26.46	c switch to march 
26.40/26.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.40/26.46	c stat :: sign balance is biased by 0.464
26.40/26.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.40/26.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 529 duplicate clauses
26.40/26.46	c resolvent_look() :: found 83 resolvents
26.40/26.46	c longest clause has size 5
26.40/26.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.40/26.46	c number of free variables = 335
26.40/26.46	c dynamic_preselect_setsize :: off
26.40/26.49	c 0 / 11 NodeCount: 125 
26.69/26.78	c 1 / 11 NodeCount: 1482 
28.39/28.46	c 2 / 11 NodeCount: 9307 
31.30/31.36	c 3 / 11 NodeCount: 22769 
35.20/35.27	c 4 / 11 NodeCount: 40397 
38.20/38.26	c 5 / 11 NodeCount: 53065 
39.89/39.93	c 6 / 11 NodeCount: 59685 
40.39/40.47	c 7 / 11 NodeCount: 61448 
40.49/40.58	c 8 / 11 NodeCount: 61719 
40.49/40.59	c 9 / 11 NodeCount: 61739 
40.49/40.59	c 
40.49/40.59	s UNSATISFIABLE
40.49/40.59	c 
40.49/40.59	c  Running time=40.591829

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-3221282-1303291176/watcher-3221282-1303291176 -o /tmp/evaluation-result-3221282-1303291176/solver-3221282-1303291176 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221282-1303291176.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: 2.33 5.37 6.97 2/177 5916
/proc/meminfo: memFree=17450608/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=3204 CPUtime=0 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 360 0 0 0 0 0 0 0 25 0 1 0 440717369 3280896 301 33554432000 134512640 134829744 4292868848 18446744073709551615 11638268 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 801 301 238 78 0 87 0

[startup+0.055252 s]
/proc/loadavg: 2.33 5.37 6.97 2/177 5916
/proc/meminfo: memFree=17450608/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=3600 CPUtime=0.05 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 484 0 0 0 5 0 0 0 25 0 1 0 440717369 3686400 425 33554432000 134512640 134829744 4292868848 18446744073709551615 134624965 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 900 425 271 78 0 186 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3600

[startup+0.100243 s]
/proc/loadavg: 2.33 5.37 6.97 2/177 5916
/proc/meminfo: memFree=17450608/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=3600 CPUtime=0.09 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 494 0 0 0 9 0 0 0 25 0 1 0 440717369 3686400 435 33554432000 134512640 134829744 4292868848 18446744073709551615 134661784 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 900 435 271 78 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3600

[startup+0.300208 s]
/proc/loadavg: 2.33 5.37 6.97 2/177 5916
/proc/meminfo: memFree=17450608/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=3864 CPUtime=0.29 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 569 0 0 0 29 0 0 0 25 0 1 0 440717369 3956736 510 33554432000 134512640 134829744 4292868848 18446744073709551615 134661654 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 966 510 271 78 0 252 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3864

[startup+0.700189 s]
/proc/loadavg: 2.33 5.37 6.97 2/177 5916
/proc/meminfo: memFree=17450608/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=4128 CPUtime=0.69 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 623 0 0 0 69 0 0 0 25 0 1 0 440717369 4227072 564 33554432000 134512640 134829744 4292868848 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 1032 564 271 78 0 318 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4128

[startup+1.50111 s]
/proc/loadavg: 2.33 5.37 6.97 3/178 5918
/proc/meminfo: memFree=17449384/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=4260 CPUtime=1.49 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 647 0 0 0 149 0 0 0 25 0 1 0 440717369 4362240 588 33554432000 134512640 134829744 4292868848 18446744073709551615 134605327 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 1065 588 274 78 0 351 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4260

[startup+3.10083 s]
/proc/loadavg: 2.33 5.37 6.97 3/178 5918
/proc/meminfo: memFree=17448764/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=4260 CPUtime=3.09 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 647 0 0 0 309 0 0 0 25 0 1 0 440717369 4362240 588 33554432000 134512640 134829744 4292868848 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 1065 588 274 78 0 351 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4260

[startup+6.30026 s]
/proc/loadavg: 2.30 5.32 6.94 3/178 5918
/proc/meminfo: memFree=17448392/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=4260 CPUtime=6.29 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 647 0 0 0 629 0 0 0 25 0 1 0 440717369 4362240 588 33554432000 134512640 134829744 4292868848 18446744073709551615 134605940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 1065 588 274 78 0 351 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4260

[startup+12.7011 s]
/proc/loadavg: 2.28 5.26 6.92 3/178 5918
/proc/meminfo: memFree=17447272/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=4392 CPUtime=12.7 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 692 0 0 0 1270 0 0 0 25 0 1 0 440717369 4497408 633 33554432000 134512640 134829744 4292868848 18446744073709551615 134609700 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 1098 633 274 78 0 384 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4392

[startup+25.5009 s]
/proc/loadavg: 2.22 5.10 6.84 3/178 5918
/proc/meminfo: memFree=17445548/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=4392 CPUtime=25.5 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 696 0 0 0 2550 0 0 0 25 0 1 0 440717369 4497408 637 33554432000 134512640 134829744 4292868848 18446744073709551615 134606529 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 1098 637 275 78 0 384 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4392

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

[startup+31.9057 s]
/proc/loadavg: 2.20 5.05 6.81 3/178 5918
/proc/meminfo: memFree=17444300/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=5188 CPUtime=31.9 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 848 0 0 0 3190 0 0 0 25 0 1 0 440717369 5312512 789 33554432000 134512640 134829744 4292868848 18446744073709551615 134756929 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 1297 789 304 78 0 583 0
Current children cumulated CPU time (s) 31.9
Current children cumulated vsize (KiB) 5188

[startup+35.1012 s]
/proc/loadavg: 2.18 5.00 6.79 3/178 5918
/proc/meminfo: memFree=17443804/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=5188 CPUtime=35.1 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 856 0 0 0 3510 0 0 0 25 0 1 0 440717369 5312512 797 33554432000 134512640 134829744 4292868848 18446744073709551615 134758135 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 1297 797 304 78 0 583 0
Current children cumulated CPU time (s) 35.1
Current children cumulated vsize (KiB) 5188

[startup+38.3006 s]
/proc/loadavg: 2.17 4.95 6.76 3/178 5918
/proc/meminfo: memFree=17443308/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=5188 CPUtime=38.3 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 871 0 0 0 3830 0 0 0 25 0 1 0 440717369 5312512 812 33554432000 134512640 134829744 4292868848 18446744073709551615 134790324 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 1297 812 304 78 0 583 0
Current children cumulated CPU time (s) 38.3
Current children cumulated vsize (KiB) 5188

[startup+39.9002 s]
/proc/loadavg: 2.17 4.95 6.76 3/178 5919
/proc/meminfo: memFree=17443060/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=5344 CPUtime=39.89 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 877 0 0 0 3989 0 0 0 25 0 1 0 440717369 5472256 818 33554432000 134512640 134829744 4292868848 18446744073709551615 134797145 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 1336 818 304 78 0 622 0
Current children cumulated CPU time (s) 39.89
Current children cumulated vsize (KiB) 5344

[startup+40.3001 s]
/proc/loadavg: 2.17 4.95 6.76 3/178 5919
/proc/meminfo: memFree=17443060/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=5344 CPUtime=40.29 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 878 0 0 0 4029 0 0 0 25 0 1 0 440717369 5472256 819 33554432000 134512640 134829744 4292868848 18446744073709551615 134780370 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 1336 819 304 78 0 622 0
Current children cumulated CPU time (s) 40.29
Current children cumulated vsize (KiB) 5344

[startup+40.5002 s]
/proc/loadavg: 2.17 4.95 6.76 3/178 5919
/proc/meminfo: memFree=17443060/32950928 swapFree=67111528/67111528
[pid=5916] ppid=5914 vsize=5344 CPUtime=40.49 cores=0,2,4,6
/proc/5916/stat : 5916 (MPhaseSAT_M) R 5914 5916 5820 0 -1 4202496 879 0 0 0 4049 0 0 0 25 0 1 0 440717369 5472256 820 33554432000 134512640 134829744 4292868848 18446744073709551615 134790296 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5916/statm: 1336 820 304 78 0 622 0
Current children cumulated CPU time (s) 40.49
Current children cumulated vsize (KiB) 5344

Child status: 20
Real time (s): 40.5941
CPU time (s): 40.5938
CPU user time (s): 40.5928
CPU system time (s): 0.000999
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 5344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.5928
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= 883
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= 14
involuntary context switches= 88

runsolver used 0.055991 second user time and 0.134979 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-20 11:19:36
IDJOB=3221282
IDBENCH=82897
IDSOLVER=1637
FILE ID=node123/3221282-1303291176
RUNJOBID= node123-1303291017-5838
PBS_JOBID= 13049622
Free space on /tmp= 72504 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S173446080-001.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221282-1303291176/watcher-3221282-1303291176 -o /tmp/evaluation-result-3221282-1303291176/solver-3221282-1303291176 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221282-1303291176.cnf

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

MD5SUM BENCH= 4c16bc52ec8b88c947f571c625ddf62f
RANDOM SEED=258553096

node123.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		: 2666.838
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17450888 kB
Buffers:        672084 kB
Cached:       14417280 kB
SwapCached:          0 kB
Active:        5919240 kB
Inactive:      9241276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17450888 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:       70792 kB
Mapped:          16220 kB
Slab:           276248 kB
PageTables:       4316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   216400 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= 72504 MiB
End job on node123 at 2011-04-20 11:20:16