Trace number 3205347

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 28.2257 28.2264

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1536900137-053.UNKNOWN.cnf
MD5SUM6d54c2a76a59aa67a01046a2e8240fb6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark25.7501
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 400 variables and 1704 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 6 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 399 free variables and 1698 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.435
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 157 duplicate clauses
0.00/0.01	c resolvent_look() :: found 95 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 400 variables and 1793 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 400 variabels and 1793 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1793 / 400 ) = 4.48
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 399
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
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c |****************
c |********************************
c |****************************************************************| ( 0/12) NodeCount: 208
0.05/0.05	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/12) NodeCount: 3697
0.80/0.84	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/12) NodeCount: 15354
3.50/3.51	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/12) NodeCount: 37695
8.50/8.58	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/12) NodeCount: 65591
14.90/14.98	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/12) NodeCount: 92642
21.19/21.25	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/12) NodeCount: 110647
25.49/25.55	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/12) NodeCount: 118079
27.40/27.46	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/12) NodeCount: 120194
27.99/28.08	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/12) NodeCount: 120532
28.19/28.21	c |----------------------------------------------------------------|
c |*
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c |****************
c |********************************
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c |****************************************************************| (10/12) NodeCount: 120557
28.19/28.22	c |----------------------------------------------------------------|
c |*
c |**
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c |********
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c |********************************
c |****************************************************************| (11/12) NodeCount: 120558
28.19/28.22	c |----------------------------------------------------------------|
c |
28.19/28.22	c
28.19/28.22	c main():: nodeCount: 120558
28.19/28.22	c main():: dead ends in main: 1769
28.19/28.22	c main():: lookAheadCount: 7961160
28.19/28.22	c main():: unitResolveCount: 1165709
28.19/28.22	c main():: time=28.220000
28.19/28.22	c main():: necessary_assignments: 22776
28.19/28.22	c main():: bin_sat: 0, bin_unsat 0
28.19/28.22	c main():: doublelook: #: 477791, succes #: 345599
28.19/28.22	c main():: doublelook: overall 6.209 of all possible doublelooks executed
28.19/28.22	c main():: doublelook: succesrate: 72.333, average DL_trigger: 49.073
28.19/28.22	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-3205347-1302953644/watcher-3205347-1302953644 -o /tmp/evaluation-result-3205347-1302953644/solver-3205347-1302953644 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205347-1302953644.cnf 

running on 2 cores: 4,6

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: 3.35 3.81 3.90 4/189 2381
/proc/meminfo: memFree=18279932/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=1048 CPUtime=0 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 177 0 0 0 0 0 0 0 25 0 1 0 387780568 1073152 132 33554432000 134512640 135197378 4289462432 18446744073709551615 134619088 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 262 132 78 168 0 93 0

[startup+0.051518 s]
/proc/loadavg: 3.35 3.81 3.90 4/189 2381
/proc/meminfo: memFree=18279932/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=1628 CPUtime=0.05 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 283 0 0 0 5 0 0 0 25 0 1 0 387780568 1667072 238 33554432000 134512640 135197378 4289462432 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 407 238 91 168 0 238 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1628

[startup+0.100526 s]
/proc/loadavg: 3.35 3.81 3.90 4/189 2381
/proc/meminfo: memFree=18279932/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=1760 CPUtime=0.1 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 291 0 0 0 10 0 0 0 25 0 1 0 387780568 1802240 246 33554432000 134512640 135197378 4289462432 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 440 246 91 168 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1760

[startup+0.300474 s]
/proc/loadavg: 3.35 3.81 3.90 4/189 2381
/proc/meminfo: memFree=18279932/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=1760 CPUtime=0.3 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 304 0 0 0 30 0 0 0 25 0 1 0 387780568 1802240 259 33554432000 134512640 135197378 4289462432 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 440 259 91 168 0 271 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1760

[startup+0.700403 s]
/proc/loadavg: 3.35 3.81 3.90 4/189 2381
/proc/meminfo: memFree=18279932/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=1760 CPUtime=0.7 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 313 0 0 0 70 0 0 0 25 0 1 0 387780568 1802240 268 33554432000 134512640 135197378 4289462432 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 440 268 91 168 0 271 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1760

[startup+1.50027 s]
/proc/loadavg: 3.35 3.81 3.90 5/190 2382
/proc/meminfo: memFree=18278588/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=1760 CPUtime=1.5 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 320 0 0 0 150 0 0 0 25 0 1 0 387780568 1802240 275 33554432000 134512640 135197378 4289462432 18446744073709551615 134541965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 440 275 91 168 0 271 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1760

[startup+3.10098 s]
/proc/loadavg: 3.35 3.81 3.90 5/190 2382
/proc/meminfo: memFree=18277348/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=1904 CPUtime=3.1 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 329 0 0 0 310 0 0 0 25 0 1 0 387780568 1949696 284 33554432000 134512640 135197378 4289462432 18446744073709551615 134525423 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 476 284 91 168 0 307 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1904

[startup+6.30042 s]
/proc/loadavg: 3.41 3.81 3.90 5/190 2382
/proc/meminfo: memFree=18275612/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=1904 CPUtime=6.3 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 336 0 0 0 630 0 0 0 25 0 1 0 387780568 1949696 291 33554432000 134512640 135197378 4289462432 18446744073709551615 134542120 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 476 291 91 168 0 307 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1904

[startup+12.7003 s]
/proc/loadavg: 3.45 3.81 3.90 5/190 2382
/proc/meminfo: memFree=18271272/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=1904 CPUtime=12.7 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 355 0 0 0 1270 0 0 0 25 0 1 0 387780568 1949696 310 33554432000 134512640 135197378 4289462432 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 476 310 91 168 0 307 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1904

[startup+25.5011 s]
/proc/loadavg: 3.57 3.82 3.90 5/190 2383
/proc/meminfo: memFree=18263080/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=2040 CPUtime=25.49 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 378 0 0 0 2549 0 0 0 25 0 1 0 387780568 2088960 333 33554432000 134512640 135197378 4289462432 18446744073709551615 134539344 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 510 333 91 168 0 341 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2040

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

[startup+27.1007 s]
/proc/loadavg: 3.57 3.82 3.90 5/190 2383
/proc/meminfo: memFree=18262460/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=2040 CPUtime=27.09 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 382 0 0 0 2709 0 0 0 20 0 1 0 387780568 2088960 337 33554432000 134512640 135197378 4289462432 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 510 337 91 168 0 341 0
Current children cumulated CPU time (s) 27.09
Current children cumulated vsize (KiB) 2040

[startup+27.9006 s]
/proc/loadavg: 3.57 3.82 3.90 5/190 2383
/proc/meminfo: memFree=18261840/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=2040 CPUtime=27.89 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 387 0 0 0 2789 0 0 0 22 0 1 0 387780568 2088960 342 33554432000 134512640 135197378 4289462432 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 510 342 91 168 0 341 0
Current children cumulated CPU time (s) 27.89
Current children cumulated vsize (KiB) 2040

[startup+28.1006 s]
/proc/loadavg: 3.57 3.82 3.90 5/190 2383
/proc/meminfo: memFree=18261840/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=2040 CPUtime=28.09 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 388 0 0 0 2809 0 0 0 22 0 1 0 387780568 2088960 343 33554432000 134512640 135197378 4289462432 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 510 343 91 168 0 341 0
Current children cumulated CPU time (s) 28.09
Current children cumulated vsize (KiB) 2040

[startup+28.2006 s]
/proc/loadavg: 3.57 3.82 3.90 5/190 2383
/proc/meminfo: memFree=18261840/32951124 swapFree=67111528/67111528
[pid=2381] ppid=2379 vsize=2040 CPUtime=28.19 cores=4,6
/proc/2381/stat : 2381 (march_hi) R 2379 2381 1467 0 -1 4202496 389 0 0 0 2819 0 0 0 23 0 1 0 387780568 2088960 344 33554432000 134512640 135197378 4289462432 18446744073709551615 134525315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2381/statm: 510 344 91 168 0 341 0
Current children cumulated CPU time (s) 28.19
Current children cumulated vsize (KiB) 2040

Child status: 20
Real time (s): 28.2264
CPU time (s): 28.2257
CPU user time (s): 28.2227
CPU system time (s): 0.002999
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 2040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.2227
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 392
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= 27

runsolver used 0.041993 second user time and 0.090986 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-16 13:34:04
IDJOB=3205347
IDBENCH=82795
IDSOLVER=1623
FILE ID=node144/3205347-1302953644
RUNJOBID= node144-1302953631-2282
PBS_JOBID= 13017933
Free space on /tmp= 72636 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1536900137-053.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205347-1302953644/watcher-3205347-1302953644 -o /tmp/evaluation-result-3205347-1302953644/solver-3205347-1302953644 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205347-1302953644.cnf

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

MD5SUM BENCH= 6d54c2a76a59aa67a01046a2e8240fb6
RANDOM SEED=565886902

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:      18279964 kB
Buffers:        745768 kB
Cached:       13485568 kB
SwapCached:          0 kB
Active:        3106220 kB
Inactive:     11201728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18279964 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3440 kB
Writeback:           0 kB
AnonPages:       76864 kB
Mapped:          16176 kB
Slab:           299220 kB
PageTables:       5220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   265120 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= 72636 MiB
End job on node144 at 2011-04-16 13:34:33