Trace number 3211377

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 40.2779 40.2774

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S690749326-001.UNKNOWN.cnf
MD5SUM20f33ec190b502d21efebab5417989ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.5873
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 

0.00/0.00	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 400 variables and 1704 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, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 400 free variables and 1704 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.467
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 151 duplicate clauses
0.00/0.00	c resolvent_look() :: found 78 resolvents
0.00/0.00	c lessRedundantTransformation():: nothing to be done.
0.00/0.00	c transformTo3SAT():: you gave me 400 variables and 1782 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 400 variabels and 1782 clauses.
0.00/0.00	c main():: clause / variable ratio: ( 1782 / 400 ) = 4.46
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 = 400
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 |**
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c |********************************
c |****************************************************************| ( 0/17) NodeCount: 133
0.00/0.03	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/17) NodeCount: 830
0.09/0.19	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/17) NodeCount: 4766
1.00/1.04	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/17) NodeCount: 16606
3.60/3.62	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/17) NodeCount: 40364
8.80/8.84	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/17) NodeCount: 75645
16.90/16.91	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/17) NodeCount: 112576
25.90/25.91	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/17) NodeCount: 141024
33.29/33.37	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/17) NodeCount: 156697
37.70/37.79	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/17) NodeCount: 162795
39.60/39.62	c |----------------------------------------------------------------|
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c |****************************************************************| (10/17) NodeCount: 164495
40.10/40.15	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| (11/17) NodeCount: 164827
40.20/40.25	c |----------------------------------------------------------------|
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c |****************************************************************| (12/17) NodeCount: 164876
40.20/40.27	c |----------------------------------------------------------------|
c |********
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c |****************************************************************| (13/17) NodeCount: 164885
40.20/40.27	c |----------------------------------------------------------------|
c |
40.20/40.27	c
40.20/40.27	c main():: nodeCount: 164885
40.20/40.27	c main():: dead ends in main: 3044
40.20/40.27	c main():: lookAheadCount: 10714542
40.20/40.27	c main():: unitResolveCount: 2103495
40.20/40.27	c main():: time=40.280000
40.20/40.27	c main():: necessary_assignments: 34967
40.20/40.27	c main():: bin_sat: 0, bin_unsat 0
40.20/40.27	c main():: doublelook: #: 648775, succes #: 468235
40.20/40.27	c main():: doublelook: overall 6.271 of all possible doublelooks executed
40.20/40.27	c main():: doublelook: succesrate: 72.172, average DL_trigger: 49.056
40.20/40.27	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-3211377-1303180216/watcher-3211377-1303180216 -o /tmp/evaluation-result-3211377-1303180216/solver-3211377-1303180216 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3211377-1303180216.cnf 

running on 4 cores: 1,3,5,7

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: 1.94 2.01 1.99 3/181 15100
/proc/meminfo: memFree=16543908/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=1048 CPUtime=0 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 186 0 0 0 0 0 0 0 25 0 1 0 429619498 1073152 141 33554432000 134512640 135197378 4288202864 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 262 141 81 168 0 93 0

[startup+0.049441 s]
/proc/loadavg: 1.94 2.01 1.99 3/181 15100
/proc/meminfo: memFree=16543908/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=1628 CPUtime=0.04 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 285 0 0 0 4 0 0 0 18 0 1 0 429619498 1667072 240 33554432000 134512640 135197378 4288202864 18446744073709551615 134542045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 407 240 91 168 0 238 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1628

[startup+0.100432 s]
/proc/loadavg: 1.94 2.01 1.99 3/181 15100
/proc/meminfo: memFree=16543908/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=1760 CPUtime=0.09 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 294 0 0 0 9 0 0 0 18 0 1 0 429619498 1802240 249 33554432000 134512640 135197378 4288202864 18446744073709551615 134525322 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 440 249 91 168 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1760

[startup+0.300382 s]
/proc/loadavg: 1.94 2.01 1.99 3/181 15100
/proc/meminfo: memFree=16543908/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=1760 CPUtime=0.29 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 307 0 0 0 29 0 0 0 18 0 1 0 429619498 1802240 262 33554432000 134512640 135197378 4288202864 18446744073709551615 134541257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 440 262 91 168 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1760

[startup+0.700306 s]
/proc/loadavg: 1.94 2.01 1.99 3/181 15100
/proc/meminfo: memFree=16543908/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=1760 CPUtime=0.69 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 316 0 0 0 69 0 0 0 18 0 1 0 429619498 1802240 271 33554432000 134512640 135197378 4288202864 18446744073709551615 134556609 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 440 271 91 168 0 271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1760

[startup+1.50017 s]
/proc/loadavg: 1.94 2.01 1.99 3/182 15101
/proc/meminfo: memFree=16543468/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=1896 CPUtime=1.49 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 328 0 0 0 149 0 0 0 20 0 1 0 429619498 1941504 283 33554432000 134512640 135197378 4288202864 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 474 283 91 168 0 305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1896

[startup+3.10088 s]
/proc/loadavg: 1.94 2.01 1.99 3/182 15101
/proc/meminfo: memFree=16542972/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=1896 CPUtime=3.1 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 356 0 0 0 310 0 0 0 25 0 1 0 429619498 1941504 311 33554432000 134512640 135197378 4288202864 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 474 311 91 168 0 305 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1896

[startup+6.30028 s]
/proc/loadavg: 1.94 2.01 1.99 3/182 15101
/proc/meminfo: memFree=16542228/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=2100 CPUtime=6.3 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 408 0 0 0 630 0 0 0 25 0 1 0 429619498 2150400 363 33554432000 134512640 135197378 4288202864 18446744073709551615 134525267 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 525 363 91 168 0 356 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2100

[startup+12.7011 s]
/proc/loadavg: 1.94 2.01 1.99 3/182 15101
/proc/meminfo: memFree=16541228/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=2580 CPUtime=12.7 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 473 0 0 0 1270 0 0 0 25 0 1 0 429619498 2641920 428 33554432000 134512640 135197378 4288202864 18446744073709551615 134525333 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 645 428 91 168 0 476 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2580

[startup+25.5007 s]
/proc/loadavg: 1.96 2.01 1.99 3/182 15102
/proc/meminfo: memFree=16539264/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=3756 CPUtime=25.5 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 655 0 0 0 2550 0 0 0 25 0 1 0 429619498 3846144 610 33554432000 134512640 135197378 4288202864 18446744073709551615 134542424 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 939 610 91 168 0 770 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3756

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

[startup+31.9065 s]
/proc/loadavg: 1.96 2.01 1.99 3/182 15102
/proc/meminfo: memFree=16538144/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=3944 CPUtime=31.9 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 770 0 0 0 3190 0 0 0 25 0 1 0 429619498 4038656 725 33554432000 134512640 135197378 4288202864 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 986 725 91 168 0 817 0
Current children cumulated CPU time (s) 31.9
Current children cumulated vsize (KiB) 3944

[startup+35.101 s]
/proc/loadavg: 1.96 2.01 1.99 3/182 15102
/proc/meminfo: memFree=16537396/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=4708 CPUtime=35.1 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 825 0 0 0 3510 0 0 0 25 0 1 0 429619498 4820992 780 33554432000 134512640 135197378 4288202864 18446744073709551615 134552942 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 1177 780 91 168 0 1008 0
Current children cumulated CPU time (s) 35.1
Current children cumulated vsize (KiB) 4708

[startup+38.3004 s]
/proc/loadavg: 1.96 2.01 1.99 3/182 15102
/proc/meminfo: memFree=16537248/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=4708 CPUtime=38.3 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 888 0 0 0 3830 0 0 0 25 0 1 0 429619498 4820992 843 33554432000 134512640 135197378 4288202864 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 1177 843 91 168 0 1008 0
Current children cumulated CPU time (s) 38.3
Current children cumulated vsize (KiB) 4708

[startup+39.1002 s]
/proc/loadavg: 1.96 2.01 1.99 3/182 15102
/proc/meminfo: memFree=16537000/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=4708 CPUtime=39.1 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 903 0 0 0 3910 0 0 0 25 0 1 0 429619498 4820992 858 33554432000 134512640 135197378 4288202864 18446744073709551615 134541965 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 1177 858 91 168 0 1008 0
Current children cumulated CPU time (s) 39.1
Current children cumulated vsize (KiB) 4708

[startup+39.9011 s]
/proc/loadavg: 1.96 2.01 1.99 3/182 15102
/proc/meminfo: memFree=16536628/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=4708 CPUtime=39.9 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 920 0 0 0 3990 0 0 0 18 0 1 0 429619498 4820992 875 33554432000 134512640 135197378 4288202864 18446744073709551615 134548463 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 1177 875 91 168 0 1008 0
Current children cumulated CPU time (s) 39.9
Current children cumulated vsize (KiB) 4708

[startup+40.101 s]
/proc/loadavg: 1.96 2.01 1.99 3/182 15102
/proc/meminfo: memFree=16536628/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=4708 CPUtime=40.1 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 924 0 0 0 4010 0 0 0 18 0 1 0 429619498 4820992 879 33554432000 134512640 135197378 4288202864 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 1177 879 91 168 0 1008 0
Current children cumulated CPU time (s) 40.1
Current children cumulated vsize (KiB) 4708

[startup+40.201 s]
/proc/loadavg: 1.96 2.01 1.99 3/182 15102
/proc/meminfo: memFree=16536628/32951124 swapFree=67111528/67111528
[pid=15100] ppid=15098 vsize=4708 CPUtime=40.2 cores=1,3,5,7
/proc/15100/stat : 15100 (march_hi) R 15098 15100 14013 0 -1 4202496 926 0 0 0 4020 0 0 0 18 0 1 0 429619498 4820992 881 33554432000 134512640 135197378 4288202864 18446744073709551615 134542152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15100/statm: 1177 881 91 168 0 1008 0
Current children cumulated CPU time (s) 40.2
Current children cumulated vsize (KiB) 4708

Child status: 20
Real time (s): 40.2774
CPU time (s): 40.2779
CPU user time (s): 40.2759
CPU system time (s): 0.001999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 4708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.2759
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= 930
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= 472

runsolver used 0.068989 second user time and 0.12598 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-19 04:30:16
IDJOB=3211377
IDBENCH=82993
IDSOLVER=1627
FILE ID=node135/3211377-1303180216
RUNJOBID= node135-1303172680-14032
PBS_JOBID= 13021056
Free space on /tmp= 73484 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S690749326-001.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3211377-1303180216/watcher-3211377-1303180216 -o /tmp/evaluation-result-3211377-1303180216/solver-3211377-1303180216 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3211377-1303180216.cnf

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

MD5SUM BENCH= 20f33ec190b502d21efebab5417989ef
RANDOM SEED=1708230987

node135.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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.74
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		: 2666.851
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:      16544180 kB
Buffers:        727212 kB
Cached:       14981948 kB
SwapCached:          0 kB
Active:        7411004 kB
Inactive:      8614400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16544180 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             816 kB
Writeback:           0 kB
AnonPages:      316412 kB
Mapped:          15480 kB
Slab:           318032 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   519688 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73484 MiB
End job on node135 at 2011-04-19 04:30:57