Trace number 3205859

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
SAT09 reference solver: march_hi hiUNSAT 10.1855 10.188

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S659703274-054.UNKNOWN.cnf
MD5SUM7fa3ae3894a5c333ebdaa99700e2c639
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.2106
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.00	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 350 variables and 1491 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 349 free variables and 1487 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.425
0.00/0.00	c using 3-SAT heuristics (occurence based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 162 duplicate clauses
0.00/0.00	c resolvent_look() :: found 66 resolvents
0.00/0.00	c lessRedundantTransformation():: nothing to be done.
0.00/0.00	c transformTo3SAT():: you gave me 350 variables and 1553 clauses.
0.00/0.00	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.00	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.00	c transformTo3SAT():: the transformation yielded 350 variabels and 1553 clauses.
0.00/0.00	c main():: clause / variable ratio: ( 1553 / 350 ) = 4.44
0.00/0.00	c longest clause has size 3
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 349
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
c |****************************************************************| ( 0/14) NodeCount: 188
0.01/0.04	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/14) NodeCount: 1074
0.19/0.22	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/14) NodeCount: 4329
0.79/0.87	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/14) NodeCount: 11795
2.29/2.38	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/14) NodeCount: 22561
4.59/4.63	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/14) NodeCount: 33105
6.99/7.03	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/14) NodeCount: 40222
8.80/8.86	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/14) NodeCount: 43506
9.80/9.83	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/14) NodeCount: 44440
10.09/10.12	c |----------------------------------------------------------------|
c |**
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c |****************************************************************| ( 9/14) NodeCount: 44616
10.09/10.18	c |----------------------------------------------------------------|
c |**
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c |************************
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c |********************************
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c |********************************************************
c |****************************************************************| (10/14) NodeCount: 44629
10.09/10.18	c |----------------------------------------------------------------|
c |
10.09/10.18	c
10.09/10.18	c main():: nodeCount: 44629
10.09/10.18	c main():: dead ends in main: 1070
10.09/10.18	c main():: lookAheadCount: 3140707
10.09/10.18	c main():: unitResolveCount: 500655
10.09/10.18	c main():: time=10.180000
10.09/10.18	c main():: necessary_assignments: 9536
10.09/10.18	c main():: bin_sat: 0, bin_unsat 0
10.09/10.18	c main():: doublelook: #: 178014, succes #: 128570
10.09/10.18	c main():: doublelook: overall 5.861 of all possible doublelooks executed
10.09/10.18	c main():: doublelook: succesrate: 72.225, average DL_trigger: 45.487
10.09/10.18	s UNSATISFIABLE

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-3205859-1302955194/watcher-3205859-1302955194 -o /tmp/evaluation-result-3205859-1302955194/solver-3205859-1302955194 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205859-1302955194.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: 1.58 3.20 3.48 4/184 14745
/proc/meminfo: memFree=28264284/32951124 swapFree=67051452/67111528
[pid=14745] ppid=14743 vsize=1044 CPUtime=0 cores=1,3
/proc/14745/stat : 14745 (march_hi) R 14743 14745 14693 0 -1 4202496 176 0 0 0 0 0 0 0 22 0 1 0 407122152 1069056 130 33554432000 134512640 135197378 4288517376 18446744073709551615 134560366 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14745/statm: 261 130 80 168 0 92 0

[startup+0.019632 s]
/proc/loadavg: 1.58 3.20 3.48 4/184 14745
/proc/meminfo: memFree=28264284/32951124 swapFree=67051452/67111528
[pid=14745] ppid=14743 vsize=1588 CPUtime=0.01 cores=1,3
/proc/14745/stat : 14745 (march_hi) R 14743 14745 14693 0 -1 4202496 264 0 0 0 1 0 0 0 22 0 1 0 407122152 1626112 218 33554432000 134512640 135197378 4288517376 18446744073709551615 134552437 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14745/statm: 397 218 91 168 0 228 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1588

[startup+0.100618 s]
/proc/loadavg: 1.58 3.20 3.48 4/184 14745
/proc/meminfo: memFree=28264284/32951124 swapFree=67051452/67111528
[pid=14745] ppid=14743 vsize=1588 CPUtime=0.09 cores=1,3
/proc/14745/stat : 14745 (march_hi) R 14743 14745 14693 0 -1 4202496 283 0 0 0 9 0 0 0 18 0 1 0 407122152 1626112 237 33554432000 134512640 135197378 4288517376 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14745/statm: 397 237 91 168 0 228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1588

[startup+0.300584 s]
/proc/loadavg: 1.58 3.20 3.48 4/184 14745
/proc/meminfo: memFree=28264284/32951124 swapFree=67051452/67111528
[pid=14745] ppid=14743 vsize=1720 CPUtime=0.29 cores=1,3
/proc/14745/stat : 14745 (march_hi) R 14743 14745 14693 0 -1 4202496 292 0 0 0 29 0 0 0 18 0 1 0 407122152 1761280 246 33554432000 134512640 135197378 4288517376 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14745/statm: 430 246 91 168 0 261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1720

[startup+0.700511 s]
/proc/loadavg: 1.58 3.20 3.48 4/184 14745
/proc/meminfo: memFree=28264284/32951124 swapFree=67051452/67111528
[pid=14745] ppid=14743 vsize=1720 CPUtime=0.69 cores=1,3
/proc/14745/stat : 14745 (march_hi) R 14743 14745 14693 0 -1 4202496 299 0 0 0 69 0 0 0 18 0 1 0 407122152 1761280 253 33554432000 134512640 135197378 4288517376 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14745/statm: 430 253 91 168 0 261 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1720

[startup+1.50037 s]
/proc/loadavg: 1.58 3.20 3.48 5/190 14754
/proc/meminfo: memFree=28259096/32951124 swapFree=67051452/67111528
[pid=14745] ppid=14743 vsize=1720 CPUtime=1.49 cores=1,3
/proc/14745/stat : 14745 (march_hi) R 14743 14745 14693 0 -1 4202496 310 0 0 0 149 0 0 0 19 0 1 0 407122152 1761280 264 33554432000 134512640 135197378 4288517376 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14745/statm: 430 264 91 168 0 261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1720

[startup+3.10109 s]
/proc/loadavg: 1.58 3.20 3.48 5/190 14754
/proc/meminfo: memFree=28258600/32951124 swapFree=67051452/67111528
[pid=14745] ppid=14743 vsize=1856 CPUtime=3.09 cores=1,3
/proc/14745/stat : 14745 (march_hi) R 14743 14745 14693 0 -1 4202496 330 0 0 0 309 0 0 0 25 0 1 0 407122152 1900544 284 33554432000 134512640 135197378 4288517376 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14745/statm: 464 284 91 168 0 295 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1856

[startup+6.30052 s]
/proc/loadavg: 1.77 3.21 3.48 5/190 14754
/proc/meminfo: memFree=28257112/32951124 swapFree=67051452/67111528
[pid=14745] ppid=14743 vsize=2000 CPUtime=6.29 cores=1,3
/proc/14745/stat : 14745 (march_hi) R 14743 14745 14693 0 -1 4202496 391 0 0 0 629 0 0 0 25 0 1 0 407122152 2048000 343 33554432000 134512640 135197378 4288517376 18446744073709551615 134525416 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14745/statm: 500 343 91 168 0 331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2000

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

[startup+7.90024 s]
/proc/loadavg: 1.95 3.22 3.48 5/190 14754
/proc/meminfo: memFree=28256888/32951124 swapFree=67051452/67111528
[pid=14745] ppid=14743 vsize=2100 CPUtime=7.89 cores=1,3
/proc/14745/stat : 14745 (march_hi) R 14743 14745 14693 0 -1 4202496 408 0 0 0 789 0 0 0 25 0 1 0 407122152 2150400 360 33554432000 134512640 135197378 4288517376 18446744073709551615 134572716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14745/statm: 525 360 91 168 0 356 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 2100

[startup+9.50095 s]
/proc/loadavg: 1.95 3.22 3.48 5/190 14754
/proc/meminfo: memFree=28256888/32951124 swapFree=67051452/67111528
[pid=14745] ppid=14743 vsize=2252 CPUtime=9.49 cores=1,3
/proc/14745/stat : 14745 (march_hi) R 14743 14745 14693 0 -1 4202496 428 0 0 0 949 0 0 0 25 0 1 0 407122152 2306048 380 33554432000 134512640 135197378 4288517376 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14745/statm: 563 380 91 168 0 394 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 2252

[startup+9.90589 s]
/proc/loadavg: 1.95 3.22 3.48 5/190 14754
/proc/meminfo: memFree=28255772/32951124 swapFree=67051452/67111528
[pid=14745] ppid=14743 vsize=2252 CPUtime=9.9 cores=1,3
/proc/14745/stat : 14745 (march_hi) R 14743 14745 14693 0 -1 4202496 433 0 0 0 990 0 0 0 25 0 1 0 407122152 2306048 385 33554432000 134512640 135197378 4288517376 18446744073709551615 134597775 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14745/statm: 563 385 91 168 0 394 0
Current children cumulated CPU time (s) 9.9
Current children cumulated vsize (KiB) 2252

[startup+10.1008 s]
/proc/loadavg: 1.95 3.22 3.48 5/190 14754
/proc/meminfo: memFree=28255772/32951124 swapFree=67051452/67111528
[pid=14745] ppid=14743 vsize=2252 CPUtime=10.09 cores=1,3
/proc/14745/stat : 14745 (march_hi) R 14743 14745 14693 0 -1 4202496 436 0 0 0 1009 0 0 0 25 0 1 0 407122152 2306048 388 33554432000 134512640 135197378 4288517376 18446744073709551615 134594004 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14745/statm: 563 388 91 168 0 394 0
Current children cumulated CPU time (s) 10.09
Current children cumulated vsize (KiB) 2252

Child status: 20
Real time (s): 10.188
CPU time (s): 10.1855
CPU user time (s): 10.1845
CPU system time (s): 0.000999
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 2252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1845
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= 440
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= 6

runsolver used 0.017997 second user time and 0.035994 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-16 13:59:54
IDJOB=3205859
IDBENCH=82923
IDSOLVER=1623
FILE ID=node101/3205859-1302955194
RUNJOBID= node101-1302955194-14713
PBS_JOBID= 13017991
Free space on /tmp= 72336 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S659703274-054.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205859-1302955194/watcher-3205859-1302955194 -o /tmp/evaluation-result-3205859-1302955194/solver-3205859-1302955194 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205859-1302955194.cnf

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

MD5SUM BENCH= 7fa3ae3894a5c333ebdaa99700e2c639
RANDOM SEED=1256905416

node101.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		: 2666.841
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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:     32951124 kB
MemFree:      28264432 kB
Buffers:        205560 kB
Cached:        4262232 kB
SwapCached:      33620 kB
Active:        1986232 kB
Inactive:      2520968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28264432 kB
SwapTotal:    67111528 kB
SwapFree:     67051452 kB
Dirty:            2420 kB
Writeback:           0 kB
AnonPages:       27080 kB
Mapped:          10152 kB
Slab:           113516 kB
PageTables:       5924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   233608 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= 72332 MiB
End job on node101 at 2011-04-16 14:00:04