Trace number 3220670

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT_M 2011-02-16UNSAT 121.946 121.944

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 benchmark25.6701
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 

25.59/25.66	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
25.59/25.66	c input CNF file=HOME/instance-3220670-1303282187.cnf 
25.59/25.66	c Clause#=1704  var#=400  ratio=4 
25.59/25.66	c Simplified clause#=1704 
25.59/25.66	c XOR_varElimination deleted var#=0 clauses#=1698 
25.59/25.66	c inative var#=0 
25.59/25.66	c free var#=390  
25.59/25.66	c local search on 
25.59/25.66	c height=22 age=30 
25.59/25.66	c hybrid solving ... 
25.59/25.66	c switch to march 
25.59/25.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.59/25.66	c stat :: sign balance is biased by 0.405
25.59/25.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.59/25.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 478 duplicate clauses
25.59/25.66	c resolvent_look() :: found 25 resolvents
25.59/25.66	c longest clause has size 5
25.59/25.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.59/25.66	c number of free variables = 389
25.59/25.66	c dynamic_preselect_setsize :: off
25.59/25.69	c 0 / 15 NodeCount: 127 
26.40/26.42	c 1 / 15 NodeCount: 3285 
30.09/30.16	c 2 / 15 NodeCount: 19106 
39.89/39.97	c 3 / 15 NodeCount: 59867 
56.19/56.26	c 4 / 15 NodeCount: 127518 
76.29/76.36	c 5 / 15 NodeCount: 209989 
95.99/96.00	c 6 / 15 NodeCount: 289499 
109.49/109.52	c 7 / 15 NodeCount: 342189 
117.39/117.43	c 8 / 15 NodeCount: 372052 
120.69/120.76	c 9 / 15 NodeCount: 384211 
121.69/121.72	c 10 / 15 NodeCount: 387592 
121.89/121.91	c 11 / 15 NodeCount: 388196 
121.89/121.94	c 12 / 15 NodeCount: 388280 
121.89/121.94	c 13 / 15 NodeCount: 388284 
121.89/121.94	c 
121.89/121.94	s UNSATISFIABLE
121.89/121.94	c 
121.89/121.94	c  Running time=121.943463

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-3220670-1303282187/watcher-3220670-1303282187 -o /tmp/evaluation-result-3220670-1303282187/solver-3220670-1303282187 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220670-1303282187.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.01 2.00 2/175 22308
/proc/meminfo: memFree=19450408/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=3212 CPUtime=0 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 370 0 0 0 0 0 0 0 25 0 1 0 439817387 3289088 310 33554432000 134512640 134829744 4287310272 18446744073709551615 8971772 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 803 310 238 78 0 89 0

[startup+0.0203931 s]
/proc/loadavg: 2.01 2.01 2.00 2/175 22308
/proc/meminfo: memFree=19450408/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=3488 CPUtime=0.01 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 450 0 0 0 1 0 0 0 25 0 1 0 439817387 3571712 390 33554432000 134512640 134829744 4287310272 18446744073709551615 134614879 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 872 390 271 78 0 158 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3488

[startup+0.100409 s]
/proc/loadavg: 2.01 2.01 2.00 2/175 22308
/proc/meminfo: memFree=19450408/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=3620 CPUtime=0.09 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 503 0 0 0 9 0 0 0 25 0 1 0 439817387 3706880 443 33554432000 134512640 134829744 4287310272 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 905 443 271 78 0 191 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3620

[startup+0.300375 s]
/proc/loadavg: 2.01 2.01 2.00 2/175 22308
/proc/meminfo: memFree=19450408/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=4016 CPUtime=0.29 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 579 0 0 0 29 0 0 0 25 0 1 0 439817387 4112384 519 33554432000 134512640 134829744 4287310272 18446744073709551615 134661832 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1004 519 271 78 0 290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4016

[startup+0.700305 s]
/proc/loadavg: 2.01 2.01 2.00 2/175 22308
/proc/meminfo: memFree=19450408/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=4148 CPUtime=0.69 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 630 0 0 0 69 0 0 0 25 0 1 0 439817387 4247552 570 33554432000 134512640 134829744 4287310272 18446744073709551615 134720071 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1037 570 271 78 0 323 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4148

[startup+1.50117 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 22309
/proc/meminfo: memFree=19449060/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=4280 CPUtime=1.49 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 664 0 0 0 149 0 0 0 25 0 1 0 439817387 4382720 604 33554432000 134512640 134829744 4287310272 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1070 604 274 78 0 356 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4280

[startup+3.10089 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 22309
/proc/meminfo: memFree=19448564/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=4280 CPUtime=3.09 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 664 0 0 0 309 0 0 0 25 0 1 0 439817387 4382720 604 33554432000 134512640 134829744 4287310272 18446744073709551615 134606596 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1070 604 274 78 0 356 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4280

[startup+6.30034 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 22309
/proc/meminfo: memFree=19448192/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=4280 CPUtime=6.29 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 664 0 0 0 629 0 0 0 25 0 1 0 439817387 4382720 604 33554432000 134512640 134829744 4287310272 18446744073709551615 134605348 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1070 604 274 78 0 356 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4280

[startup+12.7002 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 22309
/proc/meminfo: memFree=19447220/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=4356 CPUtime=12.69 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 698 0 0 0 1269 0 0 0 25 0 1 0 439817387 4460544 638 33554432000 134512640 134829744 4287310272 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1089 638 274 78 0 375 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4356

[startup+25.501 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 22309
/proc/meminfo: memFree=19445856/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=4488 CPUtime=25.49 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 722 0 0 0 2549 0 0 0 25 0 1 0 439817387 4595712 662 33554432000 134512640 134829744 4287310272 18446744073709551615 134605647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1122 662 275 78 0 408 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4488

[startup+51.1006 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 22310
/proc/meminfo: memFree=19442504/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=5684 CPUtime=51.09 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 960 0 0 0 5109 0 0 0 25 0 1 0 439817387 5820416 900 33554432000 134512640 134829744 4287310272 18446744073709551615 134788950 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1421 900 304 78 0 707 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5684

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22311
/proc/meminfo: memFree=19437024/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=6332 CPUtime=102.3 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 1098 0 0 0 10230 0 0 0 25 0 1 0 439817387 6483968 1038 33554432000 134512640 134829744 4287310272 18446744073709551615 134822423 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1583 1038 305 78 0 869 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6332

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

[startup+115.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22312
/proc/meminfo: memFree=19435536/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=6672 CPUtime=115.09 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 1164 0 0 0 11509 0 0 0 25 0 1 0 439817387 6832128 1104 33554432000 134512640 134829744 4287310272 18446744073709551615 134797421 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1668 1104 305 78 0 954 0
Current children cumulated CPU time (s) 115.09
Current children cumulated vsize (KiB) 6672

[startup+118.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22312
/proc/meminfo: memFree=19435040/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=6672 CPUtime=118.3 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 1186 0 0 0 11830 0 0 0 25 0 1 0 439817387 6832128 1126 33554432000 134512640 134829744 4287310272 18446744073709551615 134790296 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1668 1126 305 78 0 954 0
Current children cumulated CPU time (s) 118.3
Current children cumulated vsize (KiB) 6672

[startup+119.906 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22312
/proc/meminfo: memFree=19434788/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=6672 CPUtime=119.9 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 1195 0 0 0 11990 0 0 0 25 0 1 0 439817387 6832128 1135 33554432000 134512640 134829744 4287310272 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1668 1135 305 78 0 954 0
Current children cumulated CPU time (s) 119.9
Current children cumulated vsize (KiB) 6672

[startup+120.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22312
/proc/meminfo: memFree=19434788/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=6672 CPUtime=120.69 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 1203 0 0 0 12069 0 0 0 25 0 1 0 439817387 6832128 1143 33554432000 134512640 134829744 4287310272 18446744073709551615 134788862 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1668 1143 305 78 0 954 0
Current children cumulated CPU time (s) 120.69
Current children cumulated vsize (KiB) 6672

[startup+121.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22312
/proc/meminfo: memFree=19434664/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=7184 CPUtime=121.49 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 1209 0 0 0 12149 0 0 0 25 0 1 0 439817387 7356416 1149 33554432000 134512640 134829744 4287310272 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1796 1149 305 78 0 1082 0
Current children cumulated CPU time (s) 121.49
Current children cumulated vsize (KiB) 7184

[startup+121.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22312
/proc/meminfo: memFree=19434664/32951132 swapFree=67111528/67111528
[pid=22308] ppid=22306 vsize=7184 CPUtime=121.89 cores=0,2,4,6
/proc/22308/stat : 22308 (MPhaseSAT_M) R 22306 22308 20659 0 -1 4202496 1213 0 0 0 12189 0 0 0 25 0 1 0 439817387 7356416 1153 33554432000 134512640 134829744 4287310272 18446744073709551615 134788919 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22308/statm: 1796 1153 305 78 0 1082 0
Current children cumulated CPU time (s) 121.89
Current children cumulated vsize (KiB) 7184

Child status: 20
Real time (s): 121.944
CPU time (s): 121.946
CPU user time (s): 121.941
CPU system time (s): 0.004999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 121.941
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1218
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= 8
involuntary context switches= 1342

runsolver used 0.188971 second user time and 0.372943 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-20 08:49:47
IDJOB=3220670
IDBENCH=82795
IDSOLVER=1637
FILE ID=node128/3220670-1303282187
RUNJOBID= node128-1303261267-20677
PBS_JOBID= 13049522
Free space on /tmp= 73008 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1536900137-053.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220670-1303282187/watcher-3220670-1303282187 -o /tmp/evaluation-result-3220670-1303282187/solver-3220670-1303282187 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220670-1303282187.cnf

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

MD5SUM BENCH= 6d54c2a76a59aa67a01046a2e8240fb6
RANDOM SEED=1541625182

node128.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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19450688 kB
Buffers:        572768 kB
Cached:       12229900 kB
SwapCached:          0 kB
Active:        8100436 kB
Inactive:      5086712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19450688 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             508 kB
Writeback:           0 kB
AnonPages:      383840 kB
Mapped:          16512 kB
Slab:           251488 kB
PageTables:       5352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   533856 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73008 MiB
End job on node128 at 2011-04-20 08:51:49