Trace number 3094416

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 48.1637 48.1661

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 benchmark1.43478
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 

48.09/48.16	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
48.09/48.16	c input CNF file=HOME/instance-3094416-1301755632.cnf 
48.09/48.16	c Clause#=1278  var#=300  ratio=4 
48.09/48.16	c Simplified clause#=1278 
48.09/48.16	c XOR_varElimination deleted var#=0 clauses#=1271 
48.09/48.16	c inative var#=0 
48.09/48.16	c free var#=293  
48.09/48.16	c local search on 
48.09/48.16	c height=16 age=32 
48.09/48.16	c hybrid solving 
48.09/48.16	c 
48.09/48.16	s UNSATISFIABLE
48.09/48.16	c 
48.09/48.16	c  Running time=48.162678

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-3094416-1301755632/watcher-3094416-1301755632 -o /tmp/evaluation-result-3094416-1301755632/solver-3094416-1301755632 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094416-1301755632.cnf 

running on 2 cores: 0,2

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: 4.01 4.01 3.96 4/189 23522
/proc/meminfo: memFree=23756516/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=3092 CPUtime=0 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 287160956 3166208 298 33554432000 134512640 134731564 4294459664 18446744073709551615 134558987 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 773 298 237 54 0 83 0

[startup+0.0598871 s]
/proc/loadavg: 4.01 4.01 3.96 4/189 23522
/proc/meminfo: memFree=23756516/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=3488 CPUtime=0.05 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 477 0 0 0 5 0 0 0 25 0 1 0 287160956 3571712 416 33554432000 134512640 134731564 4294459664 18446744073709551615 3971038 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 872 416 269 54 0 182 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3488

[startup+0.100864 s]
/proc/loadavg: 4.01 4.01 3.96 4/189 23522
/proc/meminfo: memFree=23756516/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=3488 CPUtime=0.09 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 484 0 0 0 9 0 0 0 25 0 1 0 287160956 3571712 423 33554432000 134512640 134731564 4294459664 18446744073709551615 134655714 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 872 423 269 54 0 182 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3488

[startup+0.300855 s]
/proc/loadavg: 4.01 4.01 3.96 4/189 23522
/proc/meminfo: memFree=23756516/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=3752 CPUtime=0.29 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 553 0 0 0 29 0 0 0 25 0 1 0 287160956 3842048 492 33554432000 134512640 134731564 4294459664 18446744073709551615 3682178 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 938 492 269 54 0 248 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3752

[startup+0.700794 s]
/proc/loadavg: 4.01 4.01 3.96 4/189 23522
/proc/meminfo: memFree=23756516/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=4016 CPUtime=0.69 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 611 0 0 0 69 0 0 0 25 0 1 0 287160956 4112384 550 33554432000 134512640 134731564 4294459664 18446744073709551615 134717118 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 1004 550 269 54 0 314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4016

[startup+1.50065 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 23523
/proc/meminfo: memFree=23754780/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=4016 CPUtime=1.49 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 632 0 0 0 149 0 0 0 25 0 1 0 287160956 4112384 571 33554432000 134512640 134731564 4294459664 18446744073709551615 134605677 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 1004 571 272 54 0 314 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4016

[startup+3.10034 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 23523
/proc/meminfo: memFree=23754528/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=4016 CPUtime=3.09 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 632 0 0 0 309 0 0 0 25 0 1 0 287160956 4112384 571 33554432000 134512640 134731564 4294459664 18446744073709551615 134604984 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 1004 571 272 54 0 314 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4016

[startup+6.30077 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 23523
/proc/meminfo: memFree=23754512/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=4016 CPUtime=6.29 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 632 0 0 0 629 0 0 0 25 0 1 0 287160956 4112384 571 33554432000 134512640 134731564 4294459664 18446744073709551615 134605667 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 1004 571 272 54 0 314 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4016

[startup+12.7006 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 23523
/proc/meminfo: memFree=23754028/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=4280 CPUtime=12.69 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 677 0 0 0 1269 0 0 0 25 0 1 0 287160956 4382720 616 33554432000 134512640 134731564 4294459664 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 1070 616 272 54 0 380 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4280

[startup+25.5003 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 23523
/proc/meminfo: memFree=23753520/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=4280 CPUtime=25.49 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 678 0 0 0 2549 0 0 0 25 0 1 0 287160956 4382720 617 33554432000 134512640 134731564 4294459664 18446744073709551615 134606227 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 1070 617 273 54 0 380 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4280

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

[startup+38.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 23524
/proc/meminfo: memFree=23752760/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=5112 CPUtime=38.29 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 1277 0 0 0 3829 0 0 0 25 0 1 0 287160956 5234688 822 33554432000 134512640 134731564 4294459664 18446744073709551615 134679814 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 1278 822 273 54 0 588 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 5112

[startup+44.7008 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 23524
/proc/meminfo: memFree=23752760/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=5240 CPUtime=44.69 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 1603 0 0 0 4469 0 0 0 25 0 1 0 287160956 5365760 883 33554432000 134512640 134731564 4294459664 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 1310 883 273 54 0 620 0
Current children cumulated CPU time (s) 44.69
Current children cumulated vsize (KiB) 5240

[startup+46.3005 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 23524
/proc/meminfo: memFree=23752884/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=5520 CPUtime=46.29 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 1712 0 0 0 4629 0 0 0 25 0 1 0 287160956 5652480 947 33554432000 134512640 134731564 4294459664 18446744073709551615 134655794 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 1380 947 273 54 0 690 0
Current children cumulated CPU time (s) 46.29
Current children cumulated vsize (KiB) 5520

[startup+47.1004 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 23524
/proc/meminfo: memFree=23752884/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=5264 CPUtime=47.09 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 1748 0 0 0 4709 0 0 0 25 0 1 0 287160956 5390336 889 33554432000 134512640 134731564 4294459664 18446744073709551615 134620144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 1316 889 273 54 0 626 0
Current children cumulated CPU time (s) 47.09
Current children cumulated vsize (KiB) 5264

[startup+47.9003 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 23524
/proc/meminfo: memFree=23752636/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=5264 CPUtime=47.89 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 1748 0 0 0 4789 0 0 0 25 0 1 0 287160956 5390336 889 33554432000 134512640 134731564 4294459664 18446744073709551615 134717162 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 1316 889 273 54 0 626 0
Current children cumulated CPU time (s) 47.89
Current children cumulated vsize (KiB) 5264

[startup+48.1002 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 23524
/proc/meminfo: memFree=23752636/32951124 swapFree=67111528/67111528
[pid=23522] ppid=23520 vsize=5396 CPUtime=48.09 cores=0,2
/proc/23522/stat : 23522 (MPhaseSAT) R 23520 23522 22502 0 -1 4202496 1755 0 0 0 4809 0 0 0 25 0 1 0 287160956 5525504 896 33554432000 134512640 134731564 4294459664 18446744073709551615 134721080 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23522/statm: 1349 896 273 54 0 659 0
Current children cumulated CPU time (s) 48.09
Current children cumulated vsize (KiB) 5396

Child status: 20
Real time (s): 48.1661
CPU time (s): 48.1637
CPU user time (s): 48.1587
CPU system time (s): 0.004999
CPU usage (%): 99.995
Max. virtual memory (cumulated for all children) (KiB): 5648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 48.1587
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= 1779
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= 12
involuntary context switches= 90

runsolver used 0.074988 second user time and 0.150977 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-02 16:47:12
IDJOB=3094416
IDBENCH=82898
IDSOLVER=1520
FILE ID=node137/3094416-1301755632
RUNJOBID= node137-1301749910-22520
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-S1223020224-097.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094416-1301755632/watcher-3094416-1301755632 -o /tmp/evaluation-result-3094416-1301755632/solver-3094416-1301755632 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094416-1301755632.cnf

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

MD5SUM BENCH= 9e24719e5efd9c5e96f374a33a1fed5d
RANDOM SEED=1554081080

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:      23756656 kB
Buffers:        321452 kB
Cached:        8555160 kB
SwapCached:          0 kB
Active:        5130880 kB
Inactive:      3820644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23756656 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              40 kB
Writeback:           0 kB
AnonPages:       74996 kB
Mapped:          16916 kB
Slab:           179140 kB
PageTables:       4848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   259436 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 16:48:01