Trace number 3094238

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 2011-02-15UNSAT 39.633 39.6325

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S768688898-014.UNKNOWN.cnf
MD5SUM7436a7d8585345665f45b181a7e46358
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.804876
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 

39.60/39.63	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
39.60/39.63	c input CNF file=HOME/instance-3094238-1301752521.cnf 
39.60/39.63	c Clause#=1278  var#=300  ratio=4 
39.60/39.63	c Simplified clause#=1278 
39.60/39.63	c XOR_varElimination deleted var#=1 clauses#=1277 
39.60/39.63	c inative var#=0 
39.60/39.63	c free var#=293  
39.60/39.63	c local search on 
39.60/39.63	c height=13 age=31 
39.60/39.63	c hybrid solving 
39.60/39.63	c 
39.60/39.63	s UNSATISFIABLE
39.60/39.63	c 
39.60/39.63	c  Running time=39.630976

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3094238-1301752521/watcher-3094238-1301752521 -o /tmp/evaluation-result-3094238-1301752521/solver-3094238-1301752521 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094238-1301752521.cnf 

running on 2 cores: 1,3

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: 4.00 4.00 3.93 4/189 22880
/proc/meminfo: memFree=23695412/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=3092 CPUtime=0 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 361 0 0 0 0 0 0 0 25 0 1 0 286849831 3166208 299 33554432000 134512640 134731564 4292524992 18446744073709551615 134580500 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 773 299 238 54 0 83 0

[startup+0.0124469 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 22880
/proc/meminfo: memFree=23695412/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=3224 CPUtime=0.01 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 430 0 0 0 1 0 0 0 25 0 1 0 286849831 3301376 368 33554432000 134512640 134731564 4292524992 18446744073709551615 134720131 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 806 368 268 54 0 116 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3224

[startup+0.105393 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 22880
/proc/meminfo: memFree=23695412/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=3488 CPUtime=0.1 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 494 0 0 0 10 0 0 0 25 0 1 0 286849831 3571712 432 33554432000 134512640 134731564 4292524992 18446744073709551615 134667797 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/22880/statm: 872 432 268 54 0 182 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3488

[startup+0.300391 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 22880
/proc/meminfo: memFree=23695412/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=3752 CPUtime=0.29 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 556 0 0 0 29 0 0 0 25 0 1 0 286849831 3842048 494 33554432000 134512640 134731564 4292524992 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 938 494 268 54 0 248 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3752

[startup+0.700319 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 22880
/proc/meminfo: memFree=23695412/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=4016 CPUtime=0.69 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 630 0 0 0 69 0 0 0 25 0 1 0 286849831 4112384 568 33554432000 134512640 134731564 4292524992 18446744073709551615 134605608 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 1004 568 271 54 0 314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4016

[startup+1.50018 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22881
/proc/meminfo: memFree=23694048/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=4016 CPUtime=1.49 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 630 0 0 0 149 0 0 0 25 0 1 0 286849831 4112384 568 33554432000 134512640 134731564 4292524992 18446744073709551615 134606143 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 1004 568 271 54 0 314 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4016

[startup+3.10089 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22881
/proc/meminfo: memFree=23693552/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=4016 CPUtime=3.1 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 630 0 0 0 310 0 0 0 25 0 1 0 286849831 4112384 568 33554432000 134512640 134731564 4292524992 18446744073709551615 134605571 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 1004 568 271 54 0 314 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4016

[startup+6.30031 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22881
/proc/meminfo: memFree=23693080/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=4016 CPUtime=6.3 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 630 0 0 0 630 0 0 0 25 0 1 0 286849831 4112384 568 33554432000 134512640 134731564 4292524992 18446744073709551615 134605247 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 1004 568 271 54 0 314 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4016

[startup+12.7002 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22881
/proc/meminfo: memFree=23692600/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=4148 CPUtime=12.7 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 667 0 0 0 1270 0 0 0 25 0 1 0 286849831 4247552 605 33554432000 134512640 134731564 4292524992 18446744073709551615 134605004 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 1037 605 271 54 0 347 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4148

[startup+25.5008 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22881
/proc/meminfo: memFree=23691212/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=4148 CPUtime=25.5 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 668 0 0 0 2550 0 0 0 25 0 1 0 286849831 4247552 606 33554432000 134512640 134731564 4292524992 18446744073709551615 134607411 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 1037 606 272 54 0 347 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4148

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

[startup+31.9067 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22882
/proc/meminfo: memFree=23690080/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=4828 CPUtime=31.9 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 1005 0 0 0 3190 0 0 0 25 0 1 0 286849831 4943872 780 33554432000 134512640 134731564 4292524992 18446744073709551615 134655208 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 1207 780 273 54 0 517 0
Current children cumulated CPU time (s) 31.9
Current children cumulated vsize (KiB) 4828

[startup+35.1001 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22882
/proc/meminfo: memFree=23689832/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=5060 CPUtime=35.1 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 1130 0 0 0 3510 0 0 0 25 0 1 0 286849831 5181440 826 33554432000 134512640 134731564 4292524992 18446744073709551615 3947808 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 1265 826 273 54 0 575 0
Current children cumulated CPU time (s) 35.1
Current children cumulated vsize (KiB) 5060

[startup+36.7008 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22882
/proc/meminfo: memFree=23689832/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=5128 CPUtime=36.69 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 1152 0 0 0 3669 0 0 0 25 0 1 0 286849831 5251072 848 33554432000 134512640 134731564 4292524992 18446744073709551615 134718147 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 1282 848 273 54 0 592 0
Current children cumulated CPU time (s) 36.69
Current children cumulated vsize (KiB) 5128

[startup+38.3005 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22882
/proc/meminfo: memFree=23689832/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=5128 CPUtime=38.29 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 1152 0 0 0 3829 0 0 0 25 0 1 0 286849831 5251072 848 33554432000 134512640 134731564 4292524992 18446744073709551615 134720491 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 1282 848 273 54 0 592 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 5128

[startup+39.1004 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22882
/proc/meminfo: memFree=23689584/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=5128 CPUtime=39.09 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 1152 0 0 0 3909 0 0 0 25 0 1 0 286849831 5251072 848 33554432000 134512640 134731564 4292524992 18446744073709551615 3940169 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 1282 848 273 54 0 592 0
Current children cumulated CPU time (s) 39.09
Current children cumulated vsize (KiB) 5128

[startup+39.5003 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22882
/proc/meminfo: memFree=23689584/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=5128 CPUtime=39.5 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 1152 0 0 0 3950 0 0 0 25 0 1 0 286849831 5251072 848 33554432000 134512640 134731564 4292524992 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 1282 848 273 54 0 592 0
Current children cumulated CPU time (s) 39.5
Current children cumulated vsize (KiB) 5128

[startup+39.6063 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22882
/proc/meminfo: memFree=23689584/32951124 swapFree=67111528/67111528
[pid=22880] ppid=22878 vsize=5128 CPUtime=39.6 cores=1,3
/proc/22880/stat : 22880 (MPhaseSAT) R 22878 22880 22502 0 -1 4202496 1152 0 0 0 3960 0 0 0 25 0 1 0 286849831 5251072 848 33554432000 134512640 134731564 4292524992 18446744073709551615 3595488 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22880/statm: 1282 848 273 54 0 592 0
Current children cumulated CPU time (s) 39.6
Current children cumulated vsize (KiB) 5128

Child status: 20
Real time (s): 39.6325
CPU time (s): 39.633
CPU user time (s): 39.628
CPU system time (s): 0.004999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 5128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 39.628
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1162
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= 7
involuntary context switches= 491

runsolver used 0.051992 second user time and 0.133979 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-02 15:55:21
IDJOB=3094238
IDBENCH=82720
IDSOLVER=1520
FILE ID=node137/3094238-1301752521
RUNJOBID= node137-1301749910-22522
PBS_JOBID= 12841037
Free space on /tmp= 72408 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S768688898-014.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094238-1301752521/watcher-3094238-1301752521 -o /tmp/evaluation-result-3094238-1301752521/solver-3094238-1301752521 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094238-1301752521.cnf

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

MD5SUM BENCH= 7436a7d8585345665f45b181a7e46358
RANDOM SEED=621465157

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:      23695676 kB
Buffers:        320388 kB
Cached:        8556284 kB
SwapCached:          0 kB
Active:        5193696 kB
Inactive:      3820296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23695676 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             508 kB
Writeback:           0 kB
AnonPages:      137664 kB
Mapped:          16916 kB
Slab:           179428 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   318988 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= 72408 MiB
End job on node137 at 2011-04-02 15:56:01