Trace number 3205771

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 402.549 402.541

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S360859187-040.UNKNOWN.cnf
MD5SUM5da80be8e24322484381341b0d82cc61
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark359.33
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c full lookahead due to high density!
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.049
0.00/0.02	c using k-SAT heuristics (size based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 5 duplicate clauses
0.00/0.02	c resolvent_look() :: found 1 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2131 / 100 ) = 21.31
0.00/0.02	c longest clause has size 5
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 100
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
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c |
402.50/402.53	c
402.50/402.53	c main():: nodeCount: 2430749
402.50/402.53	c main():: dead ends in main: 23211
402.50/402.53	c main():: lookAheadCount: 120198844
402.50/402.53	c main():: unitResolveCount: 8479887
402.50/402.53	c main():: time=402.600000
402.50/402.53	c main():: necessary_assignments: 62025
402.50/402.53	c main():: bin_sat: 0, bin_unsat 0
402.50/402.53	c main():: doublelook: #: 9519778, succes #: 7564210
402.50/402.53	c main():: doublelook: overall 8.190 of all possible doublelooks executed
402.50/402.53	c main():: doublelook: succesrate: 79.458, average DL_trigger: 27.466
402.50/402.53	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-3205771-1302954978/watcher-3205771-1302954978 -o /tmp/evaluation-result-3205771-1302954978/solver-3205771-1302954978 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205771-1302954978.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: 2.33 3.56 3.79 3/180 2567
/proc/meminfo: memFree=18291232/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=1052 CPUtime=0 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 169 0 0 0 0 0 0 0 22 0 1 0 387913910 1077248 124 33554432000 134512640 135197378 4293366272 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 263 124 66 168 0 94 0

[startup+0.062508 s]
/proc/loadavg: 2.33 3.56 3.79 3/180 2567
/proc/meminfo: memFree=18291232/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=1420 CPUtime=0.06 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 255 0 0 0 6 0 0 0 22 0 1 0 387913910 1454080 210 33554432000 134512640 135197378 4293366272 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 355 210 93 168 0 186 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1420

[startup+0.100469 s]
/proc/loadavg: 2.33 3.56 3.79 3/180 2567
/proc/meminfo: memFree=18291232/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=1420 CPUtime=0.1 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 255 0 0 0 10 0 0 0 23 0 1 0 387913910 1454080 210 33554432000 134512640 135197378 4293366272 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 355 210 93 168 0 186 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1420

[startup+0.300458 s]
/proc/loadavg: 2.33 3.56 3.79 3/180 2567
/proc/meminfo: memFree=18291232/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=1420 CPUtime=0.3 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 255 0 0 0 30 0 0 0 23 0 1 0 387913910 1454080 210 33554432000 134512640 135197378 4293366272 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 355 210 93 168 0 186 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1420

[startup+0.700387 s]
/proc/loadavg: 2.33 3.56 3.79 3/180 2567
/proc/meminfo: memFree=18291232/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=1420 CPUtime=0.7 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 255 0 0 0 70 0 0 0 18 0 1 0 387913910 1454080 210 33554432000 134512640 135197378 4293366272 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 355 210 93 168 0 186 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1420

[startup+1.50025 s]
/proc/loadavg: 2.47 3.57 3.79 5/190 2583
/proc/meminfo: memFree=18285500/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=1420 CPUtime=1.5 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 257 0 0 0 150 0 0 0 19 0 1 0 387913910 1454080 212 33554432000 134512640 135197378 4293366272 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 355 212 93 168 0 186 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1420

[startup+3.10096 s]
/proc/loadavg: 2.47 3.57 3.79 5/190 2583
/proc/meminfo: memFree=18284012/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=1420 CPUtime=3.1 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 261 0 0 0 310 0 0 0 23 0 1 0 387913910 1454080 216 33554432000 134512640 135197378 4293366272 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 355 216 93 168 0 186 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1420

[startup+6.3004 s]
/proc/loadavg: 2.59 3.58 3.79 5/190 2584
/proc/meminfo: memFree=18283400/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=1552 CPUtime=6.3 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 271 0 0 0 630 0 0 0 25 0 1 0 387913910 1589248 226 33554432000 134512640 135197378 4293366272 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 388 226 93 168 0 219 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1552

[startup+12.7003 s]
/proc/loadavg: 2.70 3.58 3.79 5/190 2584
/proc/meminfo: memFree=18280416/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=1756 CPUtime=12.7 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 309 0 0 0 1270 0 0 0 25 0 1 0 387913910 1798144 264 33554432000 134512640 135197378 4293366272 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 439 264 93 168 0 270 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1756

[startup+25.501 s]
/proc/loadavg: 2.90 3.60 3.79 5/190 2638
/proc/meminfo: memFree=18277944/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=1856 CPUtime=25.5 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 346 0 0 0 2550 0 0 0 25 0 1 0 387913910 1900544 301 33554432000 134512640 135197378 4293366272 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 464 301 93 168 0 295 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1856

[startup+51.1005 s]
/proc/loadavg: 3.33 3.63 3.80 5/190 2639
/proc/meminfo: memFree=18266112/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=2236 CPUtime=51.09 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 433 0 0 0 5109 0 0 0 25 0 1 0 387913910 2289664 388 33554432000 134512640 135197378 4293366272 18446744073709551615 134593080 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 559 388 93 168 0 390 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2236

[startup+102.307 s]
/proc/loadavg: 3.71 3.69 3.81 5/190 2640
/proc/meminfo: memFree=18243772/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=3088 CPUtime=102.3 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 631 0 0 0 10230 0 0 0 25 0 1 0 387913910 3162112 586 33554432000 134512640 135197378 4293366272 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 772 586 93 168 0 603 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3088

[startup+162.301 s]
/proc/loadavg: 3.89 3.74 3.82 5/190 2642
/proc/meminfo: memFree=18219436/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=5004 CPUtime=162.29 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 910 0 0 0 16229 0 0 0 25 0 1 0 387913910 5124096 865 33554432000 134512640 135197378 4293366272 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 1251 865 93 168 0 1082 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 5004

[startup+222.3 s]
/proc/loadavg: 4.00 3.80 3.83 5/190 2643
/proc/meminfo: memFree=18195476/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=6728 CPUtime=222.3 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 1267 0 0 0 22229 1 0 0 25 0 1 0 387913910 6889472 1222 33554432000 134512640 135197378 4293366272 18446744073709551615 134539327 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 1682 1222 93 168 0 1513 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6728

[startup+282.301 s]
/proc/loadavg: 4.00 3.83 3.84 5/190 2645
/proc/meminfo: memFree=18172264/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=9316 CPUtime=282.3 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 1686 0 0 0 28229 1 0 0 25 0 1 0 387913910 9539584 1641 33554432000 134512640 135197378 4293366272 18446744073709551615 134603330 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 2329 1641 93 168 0 2160 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 9316

[startup+342.3 s]
/proc/loadavg: 4.04 3.88 3.85 5/190 2656
/proc/meminfo: memFree=18147820/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=9316 CPUtime=342.3 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 2211 0 0 0 34229 1 0 0 25 0 1 0 387913910 9539584 2166 33554432000 134512640 135197378 4293366272 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 2329 2166 93 168 0 2160 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 9316

[startup+402.301 s]
/proc/loadavg: 4.01 3.89 3.85 5/190 2657
/proc/meminfo: memFree=18123352/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=13376 CPUtime=402.3 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 2958 0 0 0 40229 1 0 0 25 0 1 0 387913910 13697024 2913 33554432000 134512640 135197378 4293366272 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 3344 2913 93 168 0 3175 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 13376

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

[startup+402.501 s]
/proc/loadavg: 4.01 3.89 3.85 5/190 2657
/proc/meminfo: memFree=18122856/32951124 swapFree=67111528/67111528
[pid=2567] ppid=2565 vsize=13376 CPUtime=402.5 cores=0,2
/proc/2567/stat : 2567 (march_hi) R 2565 2567 2521 0 -1 4202496 2961 0 0 0 40249 1 0 0 25 0 1 0 387913910 13697024 2916 33554432000 134512640 135197378 4293366272 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2567/statm: 3344 2916 93 168 0 3175 0
Current children cumulated CPU time (s) 402.5
Current children cumulated vsize (KiB) 13376

Child status: 20
Real time (s): 402.541
CPU time (s): 402.549
CPU user time (s): 402.533
CPU system time (s): 0.015997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 13376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 402.533
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2963
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 655

runsolver used 0.647901 second user time and 1.18982 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-16 13:56:18
IDJOB=3205771
IDBENCH=82901
IDSOLVER=1623
FILE ID=node144/3205771-1302954978
RUNJOBID= node144-1302954978-2540
PBS_JOBID= 13017983
Free space on /tmp= 72636 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S360859187-040.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205771-1302954978/watcher-3205771-1302954978 -o /tmp/evaluation-result-3205771-1302954978/solver-3205771-1302954978 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205771-1302954978.cnf

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

MD5SUM BENCH= 5da80be8e24322484381341b0d82cc61
RANDOM SEED=365358391

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:      18291884 kB
Buffers:        746000 kB
Cached:       13483872 kB
SwapCached:          0 kB
Active:        3093472 kB
Inactive:     11200852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18291884 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1560 kB
Writeback:           0 kB
AnonPages:       64396 kB
Mapped:          15640 kB
Slab:           298684 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   207904 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 14:03:00