Trace number 3095563

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 50.8383 50.8452

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S60874767-043.UNKNOWN.cnf
MD5SUM1eb54569b93f0ee7ebd06f1e9e4582f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.2579
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
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 51597
Number of clauses of size over 50

Solver Data 

44.39/44.44	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
44.39/44.44	c input CNF file=HOME/instance-3095563-1301753828.cnf 
44.39/44.44	c Clause#=1597  var#=75  ratio=21 
44.39/44.44	c Simplified clause#=1597 
44.39/44.44	c XOR_varElimination deleted var#=0 clauses#=1597 
44.39/44.44	c inative var#=0 
44.39/44.44	c free var#=75  
44.39/44.44	c local search on 
44.39/44.44	c height=16 age=43 
44.39/44.44	c hybrid solving ... 
44.39/44.44	c switch to march 
44.39/44.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
44.39/44.44	c stat :: sign balance is biased by 0.043
44.39/44.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
44.39/44.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 40 duplicate clauses
44.39/44.44	c longest clause has size 5
44.39/44.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
44.39/44.44	c number of free variables = 75
44.39/44.44	c dynamic_preselect_setsize :: off
44.39/44.46	c 0 / 11 NodeCount: 128 
44.49/44.55	c 1 / 11 NodeCount: 945 
44.99/45.00	c 2 / 11 NodeCount: 4836 
45.99/46.02	c 3 / 11 NodeCount: 13573 
47.49/47.55	c 4 / 11 NodeCount: 26579 
48.99/49.09	c 5 / 11 NodeCount: 39314 
50.09/50.12	c 6 / 11 NodeCount: 47588 
50.59/50.64	c 7 / 11 NodeCount: 51475 
50.79/50.80	c 8 / 11 NodeCount: 52508 
50.79/50.83	c 9 / 11 NodeCount: 52710 
50.79/50.84	c 10 / 11 NodeCount: 52737 
50.79/50.84	c 
50.79/50.84	s UNSATISFIABLE
50.79/50.84	c 
50.79/50.84	c  Running time=50.837271

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3095563-1301753828/watcher-3095563-1301753828 -o /tmp/evaluation-result-3095563-1301753828/solver-3095563-1301753828 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095563-1301753828.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.85 3.96 3.93 5/189 10546
/proc/meminfo: memFree=22075428/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=3052 CPUtime=0 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4194304 159 0 0 0 0 0 0 0 25 0 1 0 286982649 3125248 111 33554432000 134512640 134829744 4292151248 18446744073709551615 11168008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10546/statm: 763 120 104 78 0 36 0

[startup+0.052937 s]
/proc/loadavg: 3.85 3.96 3.93 5/189 10546
/proc/meminfo: memFree=22075428/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=3360 CPUtime=0.04 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 431 0 0 0 4 0 0 0 25 0 1 0 286982649 3440640 370 33554432000 134512640 134829744 4292151248 18446744073709551615 134678963 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 840 370 270 78 0 126 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3360

[startup+0.100929 s]
/proc/loadavg: 3.85 3.96 3.93 5/189 10546
/proc/meminfo: memFree=22075428/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=3492 CPUtime=0.09 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 480 0 0 0 9 0 0 0 25 0 1 0 286982649 3575808 419 33554432000 134512640 134829744 4292151248 18446744073709551615 134661784 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 873 419 270 78 0 159 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3492

[startup+0.300893 s]
/proc/loadavg: 3.85 3.96 3.93 5/189 10546
/proc/meminfo: memFree=22075428/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=3888 CPUtime=0.29 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 563 0 0 0 29 0 0 0 25 0 1 0 286982649 3981312 502 33554432000 134512640 134829744 4292151248 18446744073709551615 134678644 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 972 502 270 78 0 258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3888

[startup+0.700823 s]
/proc/loadavg: 3.85 3.96 3.93 5/189 10546
/proc/meminfo: memFree=22075428/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=4152 CPUtime=0.69 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 640 0 0 0 69 0 0 0 25 0 1 0 286982649 4251648 579 33554432000 134512640 134829744 4292151248 18446744073709551615 134606581 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 1038 579 273 78 0 324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4152

[startup+1.50068 s]
/proc/loadavg: 3.85 3.96 3.93 5/190 10547
/proc/meminfo: memFree=22073848/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=4152 CPUtime=1.49 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 640 0 0 0 149 0 0 0 25 0 1 0 286982649 4251648 579 33554432000 134512640 134829744 4292151248 18446744073709551615 134606569 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 1038 579 273 78 0 324 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4152

[startup+3.1004 s]
/proc/loadavg: 3.86 3.96 3.93 5/190 10547
/proc/meminfo: memFree=22073104/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=4152 CPUtime=3.09 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 640 0 0 0 309 0 0 0 25 0 1 0 286982649 4251648 579 33554432000 134512640 134829744 4292151248 18446744073709551615 134606082 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 1038 579 273 78 0 324 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4152

[startup+6.30083 s]
/proc/loadavg: 3.86 3.96 3.93 5/190 10547
/proc/meminfo: memFree=22073088/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=4152 CPUtime=6.29 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 640 0 0 0 629 0 0 0 25 0 1 0 286982649 4251648 579 33554432000 134512640 134829744 4292151248 18446744073709551615 134606519 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 1038 579 273 78 0 324 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4152

[startup+12.7007 s]
/proc/loadavg: 3.88 3.96 3.93 5/190 10547
/proc/meminfo: memFree=22071728/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=4152 CPUtime=12.69 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 640 0 0 0 1269 0 0 0 25 0 1 0 286982649 4251648 579 33554432000 134512640 134829744 4292151248 18446744073709551615 134607936 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 1038 579 273 78 0 324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4152

[startup+25.5004 s]
/proc/loadavg: 3.90 3.96 3.93 5/190 10548
/proc/meminfo: memFree=22069628/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=4372 CPUtime=25.49 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 688 0 0 0 2549 0 0 0 25 0 1 0 286982649 4476928 627 33554432000 134512640 134829744 4292151248 18446744073709551615 134607544 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 1093 627 273 78 0 379 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4372

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

[startup+38.3002 s]
/proc/loadavg: 3.92 3.96 3.93 5/190 10548
/proc/meminfo: memFree=22068384/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=4372 CPUtime=38.29 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 689 0 0 0 3829 0 0 0 25 0 1 0 286982649 4476928 628 33554432000 134512640 134829744 4292151248 18446744073709551615 134605747 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 1093 628 274 78 0 379 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 4372

[startup+44.701 s]
/proc/loadavg: 3.93 3.96 3.93 5/190 10548
/proc/meminfo: memFree=22067264/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=4536 CPUtime=44.69 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 740 0 0 0 4469 0 0 0 25 0 1 0 286982649 4644864 679 33554432000 134512640 134829744 4292151248 18446744073709551615 134768591 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 1134 679 304 78 0 420 0
Current children cumulated CPU time (s) 44.69
Current children cumulated vsize (KiB) 4536

[startup+47.9005 s]
/proc/loadavg: 3.93 3.96 3.93 5/190 10548
/proc/meminfo: memFree=22066516/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=4536 CPUtime=47.89 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 744 0 0 0 4789 0 0 0 25 0 1 0 286982649 4644864 683 33554432000 134512640 134829744 4292151248 18446744073709551615 134788892 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 1134 683 304 78 0 420 0
Current children cumulated CPU time (s) 47.89
Current children cumulated vsize (KiB) 4536

[startup+49.5062 s]
/proc/loadavg: 3.93 3.96 3.93 5/190 10548
/proc/meminfo: memFree=22066512/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=4536 CPUtime=49.49 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 750 0 0 0 4949 0 0 0 25 0 1 0 286982649 4644864 689 33554432000 134512640 134829744 4292151248 18446744073709551615 134804497 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 1134 689 304 78 0 420 0
Current children cumulated CPU time (s) 49.49
Current children cumulated vsize (KiB) 4536

[startup+50.3001 s]
/proc/loadavg: 3.93 3.96 3.93 5/190 10548
/proc/meminfo: memFree=22066512/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=4536 CPUtime=50.29 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 754 0 0 0 5029 0 0 0 25 0 1 0 286982649 4644864 693 33554432000 134512640 134829744 4292151248 18446744073709551615 134768900 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 1134 693 304 78 0 420 0
Current children cumulated CPU time (s) 50.29
Current children cumulated vsize (KiB) 4536

[startup+50.701 s]
/proc/loadavg: 3.93 3.96 3.93 5/190 10548
/proc/meminfo: memFree=22066264/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=4672 CPUtime=50.69 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 779 0 0 0 5069 0 0 0 25 0 1 0 286982649 4784128 718 33554432000 134512640 134829744 4292151248 18446744073709551615 134741711 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 1168 718 304 78 0 454 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 4672

[startup+50.801 s]
/proc/loadavg: 3.93 3.96 3.93 5/190 10548
/proc/meminfo: memFree=22066264/32950928 swapFree=67111528/67111528
[pid=10546] ppid=10544 vsize=4672 CPUtime=50.79 cores=5,7
/proc/10546/stat : 10546 (MPhaseSAT_M) R 10544 10546 9551 0 -1 4202496 780 0 0 0 5079 0 0 0 25 0 1 0 286982649 4784128 719 33554432000 134512640 134829744 4292151248 18446744073709551615 134796499 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10546/statm: 1168 719 304 78 0 454 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 4672

Child status: 20
Real time (s): 50.8452
CPU time (s): 50.8383
CPU user time (s): 50.8373
CPU system time (s): 0.000999
CPU usage (%): 99.9864
Max. virtual memory (cumulated for all children) (KiB): 4672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.8373
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 783
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= 80

runsolver used 0.068989 second user time and 0.167974 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 16:17:09
IDJOB=3095563
IDBENCH=82845
IDSOLVER=1522
FILE ID=node123/3095563-1301753828
RUNJOBID= node123-1301748574-9572
PBS_JOBID= 12841014
Free space on /tmp= 71928 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S60874767-043.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095563-1301753828/watcher-3095563-1301753828 -o /tmp/evaluation-result-3095563-1301753828/solver-3095563-1301753828 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095563-1301753828.cnf

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

MD5SUM BENCH= 1eb54569b93f0ee7ebd06f1e9e4582f9
RANDOM SEED=264522050

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:      22075460 kB
Buffers:        336648 kB
Cached:       10192324 kB
SwapCached:          0 kB
Active:        7189588 kB
Inactive:      3433200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22075460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:       93896 kB
Mapped:          16756 kB
Slab:           189860 kB
PageTables:       5276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   283140 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= 71928 MiB
End job on node123 at 2011-04-02 16:17:59