Trace number 3220448

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 31.7262 31.7303

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1990987164-054.UNKNOWN.cnf
MD5SUM3975d01606b3f85c20c5745dab9f365e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.58876
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 

26.19/26.23	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
26.19/26.23	c input CNF file=HOME/instance-3220448-1303279577.cnf 
26.19/26.23	c Clause#=1278  var#=300  ratio=4 
26.19/26.23	c Simplified clause#=1278 
26.19/26.23	c XOR_varElimination deleted var#=0 clauses#=1278 
26.19/26.23	c inative var#=0 
26.19/26.23	c free var#=289  
26.19/26.23	c local search on 
26.19/26.23	c height=16 age=33 
26.19/26.23	c hybrid solving ... 
26.19/26.23	c switch to march 
26.19/26.23	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.19/26.23	c stat :: sign balance is biased by 0.423
26.19/26.23	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.19/26.23	c simplify_formula():: removed 0 tautological, 0 satisfied and 535 duplicate clauses
26.19/26.23	c resolvent_look() :: found 83 resolvents
26.19/26.23	c longest clause has size 5
26.19/26.23	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.19/26.23	c number of free variables = 288
26.19/26.23	c dynamic_preselect_setsize :: off
26.19/26.26	c 0 / 14 NodeCount: 141 
26.30/26.31	c 1 / 14 NodeCount: 473 
26.59/26.62	c 2 / 14 NodeCount: 2251 
27.39/27.41	c 3 / 14 NodeCount: 6443 
28.60/28.64	c 4 / 14 NodeCount: 12705 
29.99/30.03	c 5 / 14 NodeCount: 18814 
30.99/31.08	c 6 / 14 NodeCount: 23027 
31.49/31.57	c 7 / 14 NodeCount: 24769 
31.69/31.71	c 8 / 14 NodeCount: 25244 
31.69/31.72	c 9 / 14 NodeCount: 25301 
31.69/31.72	c 
31.69/31.72	s UNSATISFIABLE
31.69/31.72	c 
31.69/31.72	c  Running time=31.725177

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-3220448-1303279577/watcher-3220448-1303279577 -o /tmp/evaluation-result-3220448-1303279577/solver-3220448-1303279577 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220448-1303279577.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: 1.69 1.93 1.98 4/176 22940
/proc/meminfo: memFree=18153884/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=3192 CPUtime=0 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 439557351 3268608 299 33554432000 134512640 134829744 4289776000 18446744073709551615 134559389 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 798 299 237 78 0 84 0

[startup+0.032329 s]
/proc/loadavg: 1.69 1.93 1.98 4/176 22940
/proc/meminfo: memFree=18153884/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=3456 CPUtime=0.02 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 453 0 0 0 2 0 0 0 25 0 1 0 439557351 3538944 393 33554432000 134512640 134829744 4289776000 18446744073709551615 134719940 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 864 393 271 78 0 150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3456

[startup+0.100304 s]
/proc/loadavg: 1.69 1.93 1.98 4/176 22940
/proc/meminfo: memFree=18153884/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=3588 CPUtime=0.09 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 490 0 0 0 9 0 0 0 25 0 1 0 439557351 3674112 430 33554432000 134512640 134829744 4289776000 18446744073709551615 134678497 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 897 430 271 78 0 183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.300272 s]
/proc/loadavg: 1.69 1.93 1.98 4/176 22940
/proc/meminfo: memFree=18153884/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=3852 CPUtime=0.29 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 559 0 0 0 29 0 0 0 25 0 1 0 439557351 3944448 499 33554432000 134512640 134829744 4289776000 18446744073709551615 134720828 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 963 499 271 78 0 249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3852

[startup+0.700198 s]
/proc/loadavg: 1.69 1.93 1.98 4/176 22940
/proc/meminfo: memFree=18153884/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=4116 CPUtime=0.69 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 631 0 0 0 69 0 0 0 25 0 1 0 439557351 4214784 571 33554432000 134512640 134829744 4289776000 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 1029 571 274 78 0 315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4116

[startup+1.50111 s]
/proc/loadavg: 1.69 1.93 1.98 2/173 22959
/proc/meminfo: memFree=18152700/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=4116 CPUtime=1.49 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 631 0 0 0 149 0 0 0 25 0 1 0 439557351 4214784 571 33554432000 134512640 134829744 4289776000 18446744073709551615 134606462 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 1029 571 274 78 0 315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4116

[startup+3.10085 s]
/proc/loadavg: 1.69 1.93 1.98 3/178 22969
/proc/meminfo: memFree=18149932/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=4116 CPUtime=3.09 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 631 0 0 0 309 0 0 0 25 0 1 0 439557351 4214784 571 33554432000 134512640 134829744 4289776000 18446744073709551615 134606521 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 1029 571 274 78 0 315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4116

[startup+6.30025 s]
/proc/loadavg: 1.72 1.93 1.98 3/178 23023
/proc/meminfo: memFree=18150912/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=4116 CPUtime=6.29 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 631 0 0 0 629 0 0 0 25 0 1 0 439557351 4214784 571 33554432000 134512640 134829744 4289776000 18446744073709551615 134607421 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 1029 571 274 78 0 315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4116

[startup+12.7011 s]
/proc/loadavg: 1.74 1.94 1.98 3/178 23023
/proc/meminfo: memFree=18151820/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=4352 CPUtime=12.69 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 677 0 0 0 1269 0 0 0 25 0 1 0 439557351 4456448 617 33554432000 134512640 134829744 4289776000 18446744073709551615 134605490 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 1088 617 274 78 0 374 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4352

[startup+25.5009 s]
/proc/loadavg: 1.80 1.94 1.98 3/178 23024
/proc/meminfo: memFree=18152388/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=4352 CPUtime=25.49 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 681 0 0 0 2549 0 0 0 25 0 1 0 439557351 4456448 621 33554432000 134512640 134829744 4289776000 18446744073709551615 134605259 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 1088 621 275 78 0 374 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4352

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

[startup+28.7002 s]
/proc/loadavg: 1.81 1.94 1.98 3/178 23024
/proc/meminfo: memFree=18152016/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=5116 CPUtime=28.69 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 850 0 0 0 2869 0 0 0 25 0 1 0 439557351 5238784 790 33554432000 134512640 134829744 4289776000 18446744073709551615 134789117 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 1279 790 304 78 0 565 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 5116

[startup+30.301 s]
/proc/loadavg: 1.81 1.94 1.98 3/178 23024
/proc/meminfo: memFree=18151768/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=5184 CPUtime=30.29 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 871 0 0 0 3029 0 0 0 25 0 1 0 439557351 5308416 811 33554432000 134512640 134829744 4289776000 18446744073709551615 134797096 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 1296 811 305 78 0 582 0
Current children cumulated CPU time (s) 30.29
Current children cumulated vsize (KiB) 5184

[startup+31.1009 s]
/proc/loadavg: 1.81 1.94 1.98 3/178 23024
/proc/meminfo: memFree=18151644/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=5284 CPUtime=31.09 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 881 0 0 0 3109 0 0 0 25 0 1 0 439557351 5410816 821 33554432000 134512640 134829744 4289776000 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 1321 821 305 78 0 607 0
Current children cumulated CPU time (s) 31.09
Current children cumulated vsize (KiB) 5284

[startup+31.5008 s]
/proc/loadavg: 1.81 1.94 1.98 3/178 23024
/proc/meminfo: memFree=18151644/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=5284 CPUtime=31.49 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 888 0 0 0 3149 0 0 0 25 0 1 0 439557351 5410816 828 33554432000 134512640 134829744 4289776000 18446744073709551615 134822471 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 1321 828 305 78 0 607 0
Current children cumulated CPU time (s) 31.49
Current children cumulated vsize (KiB) 5284

[startup+31.7008 s]
/proc/loadavg: 1.81 1.94 1.98 3/178 23024
/proc/meminfo: memFree=18151644/32950928 swapFree=67111528/67111528
[pid=22938] ppid=22935 vsize=5284 CPUtime=31.69 cores=0,2,4,6
/proc/22938/stat : 22938 (MPhaseSAT_M) R 22935 22938 22903 0 -1 4202496 890 0 0 0 3169 0 0 0 25 0 1 0 439557351 5410816 830 33554432000 134512640 134829744 4289776000 18446744073709551615 134788898 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/22938/statm: 1321 830 305 78 0 607 0
Current children cumulated CPU time (s) 31.69
Current children cumulated vsize (KiB) 5284

Child status: 20
Real time (s): 31.7303
CPU time (s): 31.7262
CPU user time (s): 31.7242
CPU system time (s): 0.001999
CPU usage (%): 99.9871
Max. virtual memory (cumulated for all children) (KiB): 5284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.7242
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 895
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= 90

runsolver used 0.048992 second user time and 0.105983 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-20 08:06:17
IDJOB=3220448
IDBENCH=82758
IDSOLVER=1637
FILE ID=node125/3220448-1303279577
RUNJOBID= node125-1303279577-22921
PBS_JOBID= 13049533
Free space on /tmp= 72424 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1990987164-054.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220448-1303279577/watcher-3220448-1303279577 -o /tmp/evaluation-result-3220448-1303279577/solver-3220448-1303279577 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220448-1303279577.cnf

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

MD5SUM BENCH= 3975d01606b3f85c20c5745dab9f365e
RANDOM SEED=1861016384

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      18154320 kB
Buffers:        705180 kB
Cached:       13678096 kB
SwapCached:          0 kB
Active:        6287592 kB
Inactive:      8158656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18154320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             920 kB
Writeback:           0 kB
AnonPages:       63096 kB
Mapped:          14488 kB
Slab:           284364 kB
PageTables:       4848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   186648 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= 72424 MiB
End job on node125 at 2011-04-20 08:06:49