Trace number 3220424

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 50.1254 50.1254

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S602837755-005.UNKNOWN.cnf
MD5SUM89088df3050b7dcbc7d87013312bf49b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.42002
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51597
Number of clauses of size over 50

Solver Data 

44.39/44.44	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
44.39/44.44	c input CNF file=HOME/instance-3220424-1303279314.cnf 
44.39/44.44	c Clause#=1597  var#=75  ratio=21 
44.39/44.44	c Simplified clause#=1597 
44.39/44.44	c XOR_varElimination deleted var#=0 clauses#=1597 
44.39/44.44	c inative var#=0 
44.39/44.44	c free var#=75  
44.39/44.44	c local search on 
44.39/44.44	c height=14 age=44 
44.39/44.44	c hybrid solving ... 
44.39/44.44	c switch to march 
44.39/44.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
44.39/44.44	c stat :: sign balance is biased by 0.037
44.39/44.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
44.39/44.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 18 duplicate clauses
44.39/44.44	c longest clause has size 5
44.39/44.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
44.39/44.44	c number of free variables = 75
44.39/44.44	c dynamic_preselect_setsize :: off
44.39/44.45	c 0 / 11 NodeCount: 113 
44.49/44.56	c 1 / 11 NodeCount: 1125 
44.89/44.98	c 2 / 11 NodeCount: 4796 
45.79/45.86	c 3 / 11 NodeCount: 12485 
47.09/47.17	c 4 / 11 NodeCount: 23815 
48.49/48.51	c 5 / 11 NodeCount: 34999 
49.40/49.46	c 6 / 11 NodeCount: 42702 
49.89/49.93	c 7 / 11 NodeCount: 46214 
49.99/50.08	c 8 / 11 NodeCount: 47281 
50.09/50.12	c 9 / 11 NodeCount: 47474 
50.09/50.12	c 10 / 11 NodeCount: 47482 
50.09/50.12	c 
50.09/50.12	s UNSATISFIABLE
50.09/50.12	c 
50.09/50.12	c  Running time=50.123380

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-3220424-1303279314/watcher-3220424-1303279314 -o /tmp/evaluation-result-3220424-1303279314/solver-3220424-1303279314 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220424-1303279314.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: 2.00 2.00 2.00 2/177 27952
/proc/meminfo: memFree=17329520/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=3360 CPUtime=0 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 373 0 0 0 0 0 0 0 25 0 1 0 420347540 3440640 313 33554432000 134512640 134829744 4292634416 18446744073709551615 8038243 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 840 313 238 78 0 126 0

[startup+0.0669869 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 27952
/proc/meminfo: memFree=17329520/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=3492 CPUtime=0.06 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 453 0 0 0 6 0 0 0 25 0 1 0 420347540 3575808 393 33554432000 134512640 134829744 4292634416 18446744073709551615 134722773 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 873 393 270 78 0 159 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3492

[startup+0.100982 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 27952
/proc/meminfo: memFree=17329520/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=3624 CPUtime=0.09 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 481 0 0 0 9 0 0 0 25 0 1 0 420347540 3710976 421 33554432000 134512640 134829744 4292634416 18446744073709551615 134722592 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 906 421 270 78 0 192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3624

[startup+0.300946 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 27952
/proc/meminfo: memFree=17329520/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=3888 CPUtime=0.29 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 560 0 0 0 29 0 0 0 25 0 1 0 420347540 3981312 500 33554432000 134512640 134829744 4292634416 18446744073709551615 134678497 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 972 500 270 78 0 258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3888

[startup+0.700883 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 27952
/proc/meminfo: memFree=17329520/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=4152 CPUtime=0.69 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 634 0 0 0 69 0 0 0 25 0 1 0 420347540 4251648 574 33554432000 134512640 134829744 4292634416 18446744073709551615 134605913 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 1038 574 273 78 0 324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4152

[startup+1.50077 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27953
/proc/meminfo: memFree=17328032/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=4152 CPUtime=1.49 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 634 0 0 0 149 0 0 0 25 0 1 0 420347540 4251648 574 33554432000 134512640 134829744 4292634416 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 1038 574 273 78 0 324 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4152

[startup+3.10048 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27953
/proc/meminfo: memFree=17327660/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=4152 CPUtime=3.09 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 634 0 0 0 309 0 0 0 25 0 1 0 420347540 4251648 574 33554432000 134512640 134829744 4292634416 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 1038 574 273 78 0 324 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4152

[startup+6.30092 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27953
/proc/meminfo: memFree=17327164/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=4152 CPUtime=6.29 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 634 0 0 0 629 0 0 0 25 0 1 0 420347540 4251648 574 33554432000 134512640 134829744 4292634416 18446744073709551615 134605940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 1038 574 273 78 0 324 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4152

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27953
/proc/meminfo: memFree=17326296/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=4152 CPUtime=12.69 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 634 0 0 0 1269 0 0 0 25 0 1 0 420347540 4251648 574 33554432000 134512640 134829744 4292634416 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 1038 574 273 78 0 324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4152

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27953
/proc/meminfo: memFree=17324772/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=4344 CPUtime=25.49 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 681 0 0 0 2549 0 0 0 25 0 1 0 420347540 4448256 621 33554432000 134512640 134829744 4292634416 18446744073709551615 134605868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 1086 621 273 78 0 372 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4344

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

[startup+38.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27953
/proc/meminfo: memFree=17323532/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=4344 CPUtime=38.29 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 682 0 0 0 3829 0 0 0 25 0 1 0 420347540 4448256 622 33554432000 134512640 134829744 4292634416 18446744073709551615 134606607 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 1086 622 274 78 0 372 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 4344

[startup+44.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27954
/proc/meminfo: memFree=17322908/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=4496 CPUtime=44.69 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 735 0 0 0 4469 0 0 0 25 0 1 0 420347540 4603904 675 33554432000 134512640 134829744 4292634416 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 1124 675 304 78 0 410 0
Current children cumulated CPU time (s) 44.69
Current children cumulated vsize (KiB) 4496

[startup+47.9006 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27954
/proc/meminfo: memFree=17322412/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=4496 CPUtime=47.89 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 742 0 0 0 4789 0 0 0 25 0 1 0 420347540 4603904 682 33554432000 134512640 134829744 4292634416 18446744073709551615 134768190 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 1124 682 304 78 0 410 0
Current children cumulated CPU time (s) 47.89
Current children cumulated vsize (KiB) 4496

[startup+49.5063 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27954
/proc/meminfo: memFree=17322040/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=4636 CPUtime=49.5 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 750 0 0 0 4950 0 0 0 25 0 1 0 420347540 4747264 690 33554432000 134512640 134829744 4292634416 18446744073709551615 134768881 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 1159 690 304 78 0 445 0
Current children cumulated CPU time (s) 49.5
Current children cumulated vsize (KiB) 4636

[startup+49.9003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27954
/proc/meminfo: memFree=17322040/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=4636 CPUtime=49.89 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 752 0 0 0 4989 0 0 0 25 0 1 0 420347540 4747264 692 33554432000 134512640 134829744 4292634416 18446744073709551615 134822481 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 1159 692 304 78 0 445 0
Current children cumulated CPU time (s) 49.89
Current children cumulated vsize (KiB) 4636

[startup+50.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27954
/proc/meminfo: memFree=17322040/32951124 swapFree=67111528/67111528
[pid=27952] ppid=27950 vsize=4636 CPUtime=50.09 cores=0,2,4,6
/proc/27952/stat : 27952 (MPhaseSAT_M) R 27950 27952 26536 0 -1 4202496 754 0 0 0 5009 0 0 0 25 0 1 0 420347540 4747264 694 33554432000 134512640 134829744 4292634416 18446744073709551615 134789106 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27952/statm: 1159 694 304 78 0 445 0
Current children cumulated CPU time (s) 50.09
Current children cumulated vsize (KiB) 4636

Child status: 20
Real time (s): 50.1254
CPU time (s): 50.1254
CPU user time (s): 50.1234
CPU system time (s): 0.001999
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 4636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.1234
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= 757
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= 6
involuntary context switches= 85

runsolver used 0.070989 second user time and 0.160975 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-20 08:01:54
IDJOB=3220424
IDBENCH=82754
IDSOLVER=1637
FILE ID=node144/3220424-1303279314
RUNJOBID= node144-1303259270-26554
PBS_JOBID= 13049489
Free space on /tmp= 72192 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S602837755-005.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220424-1303279314/watcher-3220424-1303279314 -o /tmp/evaluation-result-3220424-1303279314/solver-3220424-1303279314 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220424-1303279314.cnf

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

MD5SUM BENCH= 89088df3050b7dcbc7d87013312bf49b
RANDOM SEED=263851389

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17329660 kB
Buffers:        760808 kB
Cached:       14046028 kB
SwapCached:          0 kB
Active:        5527544 kB
Inactive:      9734572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17329660 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             360 kB
Writeback:           0 kB
AnonPages:      455632 kB
Mapped:          16124 kB
Slab:           294440 kB
PageTables:       5668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   609488 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= 72192 MiB
End job on node144 at 2011-04-20 08:02:44