Trace number 3221858

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 165.9 165.895

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 

26.40/26.42	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
26.40/26.42	c input CNF file=HOME/instance-3221858-1303298513.cnf 
26.40/26.42	c Clause#=1704  var#=400  ratio=4 
26.40/26.42	c Simplified clause#=1704 
26.40/26.42	c XOR_varElimination deleted var#=0 clauses#=1704 
26.40/26.42	c inative var#=0 
26.40/26.42	c free var#=390  
26.40/26.42	c local search on 
26.40/26.42	c height=19 age=29 
26.40/26.42	c hybrid solving ... 
26.40/26.42	c switch to march 
26.40/26.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.40/26.42	c stat :: sign balance is biased by 0.419
26.40/26.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.40/26.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 450 duplicate clauses
26.40/26.42	c resolvent_look() :: found 34 resolvents
26.40/26.42	c longest clause has size 5
26.40/26.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.40/26.42	c number of free variables = 390
26.40/26.42	c dynamic_preselect_setsize :: off
26.40/26.47	c 0 / 999 NodeCount: 222 
26.49/26.51	c 1 / 999 NodeCount: 526 
26.79/26.81	c 2 / 999 NodeCount: 2712 
28.50/28.52	c 3 / 999 NodeCount: 12705 
34.60/34.69	c 4 / 999 NodeCount: 43773 
49.89/49.99	c 5 / 999 NodeCount: 111345 
76.09/76.13	c 6 / 999 NodeCount: 215838 
107.80/107.85	c 7 / 999 NodeCount: 333048 
135.59/135.66	c 8 / 999 NodeCount: 429850 
153.40/153.42	c 9 / 999 NodeCount: 489154 
161.90/161.90	c 10 / 999 NodeCount: 516302 
164.90/164.90	c 11 / 999 NodeCount: 525622 
165.70/165.70	c 12 / 999 NodeCount: 528047 
165.80/165.86	c 13 / 999 NodeCount: 528517 
165.80/165.89	c 14 / 999 NodeCount: 528576 
165.80/165.89	c 15 / 999 NodeCount: 528576 
165.80/165.89	c 
165.80/165.89	s UNSATISFIABLE
165.80/165.89	c 
165.80/165.89	c  Running time=165.895780

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-3221858-1303298513/watcher-3221858-1303298513 -o /tmp/evaluation-result-3221858-1303298513/solver-3221858-1303298513 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221858-1303298513.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: 2.00 2.00 2.00 2/177 6570
/proc/meminfo: memFree=17189404/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=3212 CPUtime=0 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 369 0 0 0 0 0 0 0 25 0 1 0 441451135 3289088 309 33554432000 134512640 134829744 4286573632 18446744073709551615 11638268 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 803 309 238 78 0 89 0

[startup+0.0160589 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 6570
/proc/meminfo: memFree=17189404/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=3488 CPUtime=0.01 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 448 0 0 0 1 0 0 0 25 0 1 0 441451135 3571712 388 33554432000 134512640 134829744 4286573632 18446744073709551615 134661453 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 872 388 270 78 0 158 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3488

[startup+0.101045 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 6570
/proc/meminfo: memFree=17189404/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=3620 CPUtime=0.09 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 502 0 0 0 9 0 0 0 25 0 1 0 441451135 3706880 442 33554432000 134512640 134829744 4286573632 18446744073709551615 134720002 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 905 442 270 78 0 191 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3620

[startup+0.301009 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 6570
/proc/meminfo: memFree=17189404/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=4016 CPUtime=0.29 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 579 0 0 0 29 0 0 0 25 0 1 0 441451135 4112384 519 33554432000 134512640 134829744 4286573632 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 1004 519 270 78 0 290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4016

[startup+0.700938 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 6570
/proc/meminfo: memFree=17189404/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=4148 CPUtime=0.69 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 631 0 0 0 69 0 0 0 25 0 1 0 441451135 4247552 571 33554432000 134512640 134829744 4286573632 18446744073709551615 134661457 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 1037 571 270 78 0 323 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4148

[startup+1.5008 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6571
/proc/meminfo: memFree=17187948/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=4284 CPUtime=1.49 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 665 0 0 0 149 0 0 0 25 0 1 0 441451135 4386816 605 33554432000 134512640 134829744 4286573632 18446744073709551615 134606073 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 1071 605 273 78 0 357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4284

[startup+3.10051 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6571
/proc/meminfo: memFree=17187204/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=4284 CPUtime=3.09 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 665 0 0 0 309 0 0 0 25 0 1 0 441451135 4386816 605 33554432000 134512640 134829744 4286573632 18446744073709551615 134606172 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 1071 605 273 78 0 357 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4284

[startup+6.30095 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 6571
/proc/meminfo: memFree=17186952/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=4284 CPUtime=6.3 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 665 0 0 0 630 0 0 0 25 0 1 0 441451135 4386816 605 33554432000 134512640 134829744 4286573632 18446744073709551615 134606469 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 1071 605 273 78 0 357 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4284

[startup+12.7008 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 6571
/proc/meminfo: memFree=17185604/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=4416 CPUtime=12.7 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 691 0 0 0 1270 0 0 0 25 0 1 0 441451135 4521984 631 33554432000 134512640 134829744 4286573632 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 1104 631 273 78 0 390 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4416

[startup+25.5006 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 6572
/proc/meminfo: memFree=17183992/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=4548 CPUtime=25.5 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 725 0 0 0 2550 0 0 0 25 0 1 0 441451135 4657152 665 33554432000 134512640 134829744 4286573632 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 1137 665 274 78 0 423 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4548

[startup+51.101 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 6573
/proc/meminfo: memFree=17177040/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=10252 CPUtime=51.09 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 1779 0 0 0 5109 0 0 0 25 0 1 0 441451135 10498048 1717 33554432000 134512640 134829744 4286573632 18446744073709551615 134738534 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 2563 1717 304 78 0 1849 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10252

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 6574
/proc/meminfo: memFree=17163264/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=16160 CPUtime=102.3 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 3365 0 0 0 10230 0 0 0 25 0 1 0 441451135 16547840 3303 33554432000 134512640 134829744 4286573632 18446744073709551615 134789092 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 4040 3303 304 78 0 3326 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16160

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6575
/proc/meminfo: memFree=17149476/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=27664 CPUtime=162.3 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 5015 0 0 0 16229 1 0 0 25 0 1 0 441451135 28327936 4953 33554432000 134512640 134829744 4286573632 18446744073709551615 134758069 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 6916 4953 304 78 0 6202 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27664

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

[startup+163.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6575
/proc/meminfo: memFree=17149228/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=27664 CPUtime=163.1 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 5034 0 0 0 16309 1 0 0 25 0 1 0 441451135 28327936 4972 33554432000 134512640 134829744 4286573632 18446744073709551615 134789160 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 6916 4972 304 78 0 6202 0
Current children cumulated CPU time (s) 163.1
Current children cumulated vsize (KiB) 27664

[startup+164.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6576
/proc/meminfo: memFree=17149104/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=27664 CPUtime=164.7 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 5071 0 0 0 16469 1 0 0 25 0 1 0 441451135 28327936 5009 33554432000 134512640 134829744 4286573632 18446744073709551615 134768260 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 6916 5009 304 78 0 6202 0
Current children cumulated CPU time (s) 164.7
Current children cumulated vsize (KiB) 27664

[startup+165.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6576
/proc/meminfo: memFree=17148856/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=27664 CPUtime=165.5 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 5089 0 0 0 16549 1 0 0 25 0 1 0 441451135 28327936 5027 33554432000 134512640 134829744 4286573632 18446744073709551615 134768505 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 6916 5027 304 78 0 6202 0
Current children cumulated CPU time (s) 165.5
Current children cumulated vsize (KiB) 27664

[startup+165.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6576
/proc/meminfo: memFree=17148856/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=27664 CPUtime=165.7 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 5094 0 0 0 16569 1 0 0 25 0 1 0 441451135 28327936 5032 33554432000 134512640 134829744 4286573632 18446744073709551615 134768488 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 6916 5032 304 78 0 6202 0
Current children cumulated CPU time (s) 165.7
Current children cumulated vsize (KiB) 27664

[startup+165.801 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6576
/proc/meminfo: memFree=17148856/32950928 swapFree=67111528/67111528
[pid=6570] ppid=6568 vsize=27664 CPUtime=165.8 cores=1,3,5,7
/proc/6570/stat : 6570 (MPhaseSAT_M) R 6568 6570 5820 0 -1 4202496 5095 0 0 0 16579 1 0 0 25 0 1 0 441451135 28327936 5033 33554432000 134512640 134829744 4286573632 18446744073709551615 134804840 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6570/statm: 6916 5033 304 78 0 6202 0
Current children cumulated CPU time (s) 165.8
Current children cumulated vsize (KiB) 27664

Child status: 20
Real time (s): 165.895
CPU time (s): 165.9
CPU user time (s): 165.888
CPU system time (s): 0.011998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 27664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 165.888
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5102
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= 140

runsolver used 0.231964 second user time and 0.52392 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-20 13:21:53
IDJOB=3221858
IDBENCH=82993
IDSOLVER=1637
FILE ID=node123/3221858-1303298513
RUNJOBID= node123-1303291017-5839
PBS_JOBID= 13049622
Free space on /tmp= 72504 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S690749326-001.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221858-1303298513/watcher-3221858-1303298513 -o /tmp/evaluation-result-3221858-1303298513/solver-3221858-1303298513 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221858-1303298513.cnf

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

MD5SUM BENCH= 20f33ec190b502d21efebab5417989ef
RANDOM SEED=2037903736

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17189544 kB
Buffers:        672748 kB
Cached:       14417700 kB
SwapCached:          0 kB
Active:        6179316 kB
Inactive:      9240924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17189544 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:      329484 kB
Mapped:          16520 kB
Slab:           276684 kB
PageTables:       4800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   508996 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= 72504 MiB
End job on node123 at 2011-04-20 13:24:39