Trace number 3221288

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 29.7255 29.7265

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1223020224-097.UNKNOWN.cnf
MD5SUM9e24719e5efd9c5e96f374a33a1fed5d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.54776
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

26.10/26.16	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
26.10/26.16	c input CNF file=HOME/instance-3221288-1303291217.cnf 
26.10/26.16	c Clause#=1278  var#=300  ratio=4 
26.10/26.16	c Simplified clause#=1278 
26.10/26.16	c XOR_varElimination deleted var#=0 clauses#=1271 
26.10/26.16	c inative var#=0 
26.10/26.16	c free var#=293  
26.10/26.16	c local search on 
26.10/26.16	c height=16 age=32 
26.10/26.16	c hybrid solving ... 
26.10/26.16	c switch to march 
26.10/26.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.10/26.16	c stat :: sign balance is biased by 0.444
26.10/26.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.10/26.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 594 duplicate clauses
26.10/26.16	c resolvent_look() :: found 38 resolvents
26.10/26.16	c longest clause has size 4
26.10/26.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.10/26.16	c number of free variables = 292
26.10/26.16	c dynamic_preselect_setsize :: off
26.10/26.18	c 0 / 17 NodeCount: 121 
26.20/26.26	c 1 / 17 NodeCount: 589 
26.40/26.48	c 2 / 17 NodeCount: 1817 
26.99/27.01	c 3 / 17 NodeCount: 4372 
27.79/27.82	c 4 / 17 NodeCount: 7912 
28.69/28.75	c 5 / 17 NodeCount: 11393 
29.29/29.38	c 6 / 17 NodeCount: 13600 
29.60/29.65	c 7 / 17 NodeCount: 14496 
29.70/29.71	c 8 / 17 NodeCount: 14694 
29.70/29.72	c 9 / 17 NodeCount: 14722 
29.70/29.72	c 
29.70/29.72	s UNSATISFIABLE
29.70/29.72	c 
29.70/29.72	c  Running time=29.724481

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-3221288-1303291217/watcher-3221288-1303291217 -o /tmp/evaluation-result-3221288-1303291217/solver-3221288-1303291217 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221288-1303291217.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: 2.17 4.95 6.76 2/177 5945
/proc/meminfo: memFree=17445484/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=3192 CPUtime=0 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 361 0 0 0 0 0 0 0 25 0 1 0 440721477 3268608 301 33554432000 134512640 134829744 4292153936 18446744073709551615 134580698 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 798 301 238 78 0 84 0

[startup+0.0355311 s]
/proc/loadavg: 2.17 4.95 6.76 2/177 5945
/proc/meminfo: memFree=17445484/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=3456 CPUtime=0.03 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 460 0 0 0 3 0 0 0 25 0 1 0 440721477 3538944 400 33554432000 134512640 134829744 4292153936 18446744073709551615 134718379 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 864 400 271 78 0 150 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3456

[startup+0.100547 s]
/proc/loadavg: 2.17 4.95 6.76 2/177 5945
/proc/meminfo: memFree=17445484/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=3588 CPUtime=0.09 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 494 0 0 0 9 0 0 0 25 0 1 0 440721477 3674112 434 33554432000 134512640 134829744 4292153936 18446744073709551615 134679818 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 897 434 271 78 0 183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.300525 s]
/proc/loadavg: 2.17 4.95 6.76 2/177 5945
/proc/meminfo: memFree=17445484/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=3852 CPUtime=0.29 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 558 0 0 0 29 0 0 0 25 0 1 0 440721477 3944448 498 33554432000 134512640 134829744 4292153936 18446744073709551615 134661623 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 963 498 271 78 0 249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3852

[startup+0.700441 s]
/proc/loadavg: 2.17 4.95 6.76 2/177 5945
/proc/meminfo: memFree=17445484/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=4116 CPUtime=0.69 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 634 0 0 0 69 0 0 0 25 0 1 0 440721477 4214784 574 33554432000 134512640 134829744 4292153936 18446744073709551615 134605217 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 1029 574 274 78 0 315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4116

[startup+1.5003 s]
/proc/loadavg: 2.17 4.95 6.76 3/178 5946
/proc/meminfo: memFree=17444260/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=4116 CPUtime=1.49 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 634 0 0 0 149 0 0 0 25 0 1 0 440721477 4214784 574 33554432000 134512640 134829744 4292153936 18446744073709551615 134606529 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 1029 574 274 78 0 315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4116

[startup+3.10091 s]
/proc/loadavg: 2.15 4.90 6.73 3/178 5946
/proc/meminfo: memFree=17443764/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=4116 CPUtime=3.09 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 634 0 0 0 309 0 0 0 25 0 1 0 440721477 4214784 574 33554432000 134512640 134829744 4292153936 18446744073709551615 134608297 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 1029 574 274 78 0 315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4116

[startup+6.30034 s]
/proc/loadavg: 2.15 4.90 6.73 3/178 5946
/proc/meminfo: memFree=17443632/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=4116 CPUtime=6.29 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 634 0 0 0 629 0 0 0 25 0 1 0 440721477 4214784 574 33554432000 134512640 134829744 4292153936 18446744073709551615 134605360 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 1029 574 274 78 0 315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4116

[startup+12.7003 s]
/proc/loadavg: 2.13 4.80 6.68 3/178 5946
/proc/meminfo: memFree=17442400/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=4380 CPUtime=12.69 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 679 0 0 0 1269 0 0 0 25 0 1 0 440721477 4485120 619 33554432000 134512640 134829744 4292153936 18446744073709551615 134605603 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 1095 619 274 78 0 381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4380

[startup+25.501 s]
/proc/loadavg: 2.11 4.71 6.63 3/178 5946
/proc/meminfo: memFree=17441908/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=4380 CPUtime=25.5 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 680 0 0 0 2550 0 0 0 25 0 1 0 440721477 4485120 620 33554432000 134512640 134829744 4292153936 18446744073709551615 134606576 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 1095 620 275 78 0 381 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4380

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

[startup+27.1008 s]
/proc/loadavg: 2.10 4.67 6.61 3/178 5946
/proc/meminfo: memFree=17441660/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=5040 CPUtime=27.09 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 807 0 0 0 2709 0 0 0 25 0 1 0 440721477 5160960 747 33554432000 134512640 134829744 4292153936 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 1260 747 304 78 0 546 0
Current children cumulated CPU time (s) 27.09
Current children cumulated vsize (KiB) 5040

[startup+28.7005 s]
/proc/loadavg: 2.10 4.67 6.61 3/178 5946
/proc/meminfo: memFree=17441288/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=5244 CPUtime=28.69 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 873 0 0 0 2869 0 0 0 25 0 1 0 440721477 5369856 813 33554432000 134512640 134829744 4292153936 18446744073709551615 134822437 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 1311 813 305 78 0 597 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 5244

[startup+29.5004 s]
/proc/loadavg: 2.10 4.67 6.61 3/178 5946
/proc/meminfo: memFree=17441288/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=5480 CPUtime=29.49 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 907 0 0 0 2949 0 0 0 25 0 1 0 440721477 5611520 847 33554432000 134512640 134829744 4292153936 18446744073709551615 134822455 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 1370 847 305 78 0 656 0
Current children cumulated CPU time (s) 29.49
Current children cumulated vsize (KiB) 5480

[startup+29.7063 s]
/proc/loadavg: 2.10 4.67 6.61 3/178 5946
/proc/meminfo: memFree=17441040/32950928 swapFree=67111528/67111528
[pid=5945] ppid=5943 vsize=5480 CPUtime=29.7 cores=0,2,4,6
/proc/5945/stat : 5945 (MPhaseSAT_M) R 5943 5945 5820 0 -1 4202496 912 0 0 0 2970 0 0 0 25 0 1 0 440721477 5611520 852 33554432000 134512640 134829744 4292153936 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5945/statm: 1370 852 305 78 0 656 0
Current children cumulated CPU time (s) 29.7
Current children cumulated vsize (KiB) 5480

Child status: 20
Real time (s): 29.7265
CPU time (s): 29.7255
CPU user time (s): 29.7245
CPU system time (s): 0.000999
CPU usage (%): 99.9965
Max. virtual memory (cumulated for all children) (KiB): 5480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.7245
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= 917
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= 70

runsolver used 0.054991 second user time and 0.086986 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-20 11:20:17
IDJOB=3221288
IDBENCH=82898
IDSOLVER=1637
FILE ID=node123/3221288-1303291217
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-v300-c1278-S1223020224-097.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221288-1303291217/watcher-3221288-1303291217 -o /tmp/evaluation-result-3221288-1303291217/solver-3221288-1303291217 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221288-1303291217.cnf

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

MD5SUM BENCH= 9e24719e5efd9c5e96f374a33a1fed5d
RANDOM SEED=2009756213

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:      17445764 kB
Buffers:        672104 kB
Cached:       14417208 kB
SwapCached:          0 kB
Active:        5923852 kB
Inactive:      9241296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17445764 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             404 kB
Writeback:           0 kB
AnonPages:       75836 kB
Mapped:          16228 kB
Slab:           276300 kB
PageTables:       4704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   222776 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 11:20:47