Trace number 3094293

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 2011-02-15UNSAT 187.161 187.344

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S648064606-012.UNKNOWN.cnf
MD5SUM24f29f9a1e0f9e8aba36541592ba8e3a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.1233
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

187.11/187.34	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
187.11/187.34	c input CNF file=HOME/instance-3094293-1307669891.cnf 
187.11/187.34	c Clause#=1491  var#=350  ratio=4 
187.11/187.34	c Simplified clause#=1491 
187.11/187.34	c XOR_varElimination deleted var#=0 clauses#=1491 
187.11/187.34	c inative var#=0 
187.11/187.34	c free var#=344  
187.11/187.34	c local search on 
187.11/187.34	c height=19 age=33 
187.11/187.34	c hybrid solving 
187.11/187.34	c 
187.11/187.34	s UNSATISFIABLE
187.11/187.34	c 
187.11/187.34	c  Running time=187.151549

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: 977)

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-3094293-1307669891/watcher-3094293-1307669891 -o /tmp/evaluation-result-3094293-1307669891/solver-3094293-1307669891 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094293-1307669891.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.00 3.29 3.43 2/177 21100
/proc/meminfo: memFree=32210280/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=11796 CPUtime=0 cores=0,2
/proc/21100/stat : 21100 (runsolver) D 21097 21100 20301 0 -1 4202560 46 0 0 0 0 0 0 0 24 0 1 0 878588941 12079104 53 33554432000 4194304 5432328 140736664844032 18446744073709551615 5055479 0 0 4096 24578 18446744071562154983 0 0 17 0 0 0 0
/proc/21100/statm: 2949 53 34 303 0 2643 0

[startup+0.076778 s]
/proc/loadavg: 3.00 3.29 3.43 2/177 21100
/proc/meminfo: memFree=32210280/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=1644 CPUtime=0 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) D 21097 21100 20301 0 -1 4194304 90 0 5 0 0 0 0 0 17 0 1 0 878588941 1683456 49 33554432000 134512640 134731564 4294565712 18446744073709551615 11166420 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 4
/proc/21100/statm: 411 49 39 54 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1644

[startup+0.100771 s]
/proc/loadavg: 3.00 3.29 3.43 2/177 21100
/proc/meminfo: memFree=32210280/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=2944 CPUtime=0 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) D 21097 21100 20301 0 -1 4194304 92 0 6 0 0 0 0 0 17 0 1 0 878588941 3014656 52 33554432000 134512640 134731564 4294565712 18446744073709551615 11167731 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 6
/proc/21100/statm: 736 52 41 54 0 33 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2944

[startup+0.300848 s]
/proc/loadavg: 3.00 3.29 3.43 2/177 21100
/proc/meminfo: memFree=32210280/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=3500 CPUtime=0.1 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 475 0 18 0 10 0 0 0 17 0 1 0 878588941 3584000 433 33554432000 134512640 134731564 4294565712 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 875 433 268 54 0 185 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3500

[startup+0.700723 s]
/proc/loadavg: 3.00 3.29 3.43 2/177 21100
/proc/meminfo: memFree=32210280/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=3896 CPUtime=0.5 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 560 0 18 0 50 0 0 0 18 0 1 0 878588941 3989504 518 33554432000 134512640 134731564 4294565712 18446744073709551615 134659902 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 974 518 268 54 0 284 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3896

[startup+1.50052 s]
/proc/loadavg: 3.00 3.29 3.43 5/190 21131
/proc/meminfo: memFree=32199396/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=4160 CPUtime=1.3 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 625 0 18 0 130 0 0 0 19 0 1 0 878588941 4259840 583 33554432000 134512640 134731564 4294565712 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1040 583 271 54 0 350 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 4160

[startup+3.10024 s]
/proc/loadavg: 3.00 3.29 3.43 5/190 21169
/proc/meminfo: memFree=32198464/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=4160 CPUtime=2.9 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 625 0 18 0 290 0 0 0 24 0 1 0 878588941 4259840 583 33554432000 134512640 134731564 4294565712 18446744073709551615 134606254 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1040 583 271 54 0 350 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 4160

[startup+6.30073 s]
/proc/loadavg: 3.00 3.29 3.43 5/190 21207
/proc/meminfo: memFree=32186468/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=4160 CPUtime=6.1 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 625 0 18 0 610 0 0 0 25 0 1 0 878588941 4259840 583 33554432000 134512640 134731564 4294565712 18446744073709551615 134605045 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1040 583 271 54 0 350 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 4160

[startup+12.7006 s]
/proc/loadavg: 3.08 3.30 3.43 5/190 21207
/proc/meminfo: memFree=32132964/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=4292 CPUtime=12.5 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 675 0 18 0 1250 0 0 0 25 0 1 0 878588941 4395008 633 33554432000 134512640 134731564 4294565712 18446744073709551615 134721168 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1073 633 271 54 0 383 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 4292

[startup+25.5003 s]
/proc/loadavg: 3.28 3.33 3.44 5/190 21207
/proc/meminfo: memFree=32131876/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=4292 CPUtime=25.3 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 686 0 18 0 2530 0 0 0 25 0 1 0 878588941 4395008 644 33554432000 134512640 134731564 4294565712 18446744073709551615 134605468 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1073 644 272 54 0 383 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 4292

[startup+51.1008 s]
/proc/loadavg: 3.53 3.39 3.45 5/190 21208
/proc/meminfo: memFree=32129596/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=5080 CPUtime=50.9 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 1009 0 18 0 5090 0 0 0 25 0 1 0 878588941 5201920 843 33554432000 134512640 134731564 4294565712 18446744073709551615 134659057 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1270 843 273 54 0 580 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 5080

[startup+102.307 s]
/proc/loadavg: 3.79 3.48 3.48 5/190 21210
/proc/meminfo: memFree=32155836/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=5080 CPUtime=102.11 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 1297 0 18 0 10210 1 0 0 25 0 1 0 878588941 5201920 843 33554432000 134512640 134731564 4294565712 18446744073709551615 11378908 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1270 843 273 54 0 580 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 5080

[startup+162.3 s]
/proc/loadavg: 3.92 3.57 3.51 5/190 21211
/proc/meminfo: memFree=32152320/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=5080 CPUtime=162.11 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 2068 0 18 0 16210 1 0 0 25 0 1 0 878588941 5201920 843 33554432000 134512640 134731564 4294565712 18446744073709551615 134717514 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1270 843 273 54 0 580 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 5080

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

[startup+166.3 s]
/proc/loadavg: 3.93 3.58 3.51 5/190 21211
/proc/meminfo: memFree=32152320/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=5080 CPUtime=166.11 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 2068 0 18 0 16610 1 0 0 25 0 1 0 878588941 5201920 843 33554432000 134512640 134731564 4294565712 18446744073709551615 134659179 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1270 843 273 54 0 580 0
Current children cumulated CPU time (s) 166.11
Current children cumulated vsize (KiB) 5080

[startup+179.1 s]
/proc/loadavg: 3.94 3.60 3.52 5/190 21212
/proc/meminfo: memFree=32151816/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=5080 CPUtime=178.91 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 2075 0 18 0 17890 1 0 0 25 0 1 0 878588941 5201920 843 33554432000 134512640 134731564 4294565712 18446744073709551615 134723650 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1270 843 273 54 0 580 0
Current children cumulated CPU time (s) 178.91
Current children cumulated vsize (KiB) 5080

[startup+182.301 s]
/proc/loadavg: 3.94 3.60 3.52 5/190 21212
/proc/meminfo: memFree=32151312/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=5080 CPUtime=182.11 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 2110 0 18 0 18210 1 0 0 25 0 1 0 878588941 5201920 843 33554432000 134512640 134731564 4294565712 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1270 843 273 54 0 580 0
Current children cumulated CPU time (s) 182.11
Current children cumulated vsize (KiB) 5080

[startup+185.501 s]
/proc/loadavg: 3.95 3.60 3.52 5/190 21212
/proc/meminfo: memFree=32149948/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=5080 CPUtime=185.31 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 2114 0 18 0 18530 1 0 0 25 0 1 0 878588941 5201920 843 33554432000 134512640 134731564 4294565712 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1270 843 273 54 0 580 0
Current children cumulated CPU time (s) 185.31
Current children cumulated vsize (KiB) 5080

[startup+186.301 s]
/proc/loadavg: 3.95 3.60 3.52 5/190 21212
/proc/meminfo: memFree=32150568/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=5080 CPUtime=186.11 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 2114 0 18 0 18610 1 0 0 25 0 1 0 878588941 5201920 843 33554432000 134512640 134731564 4294565712 18446744073709551615 134659057 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1270 843 273 54 0 580 0
Current children cumulated CPU time (s) 186.11
Current children cumulated vsize (KiB) 5080

[startup+187.101 s]
/proc/loadavg: 3.95 3.60 3.52 5/190 21212
/proc/meminfo: memFree=32150684/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=5080 CPUtime=186.91 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 2114 0 18 0 18690 1 0 0 25 0 1 0 878588941 5201920 843 33554432000 134512640 134731564 4294565712 18446744073709551615 134659341 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1270 843 273 54 0 580 0
Current children cumulated CPU time (s) 186.91
Current children cumulated vsize (KiB) 5080

[startup+187.301 s]
/proc/loadavg: 3.95 3.60 3.52 5/190 21212
/proc/meminfo: memFree=32150684/32950928 swapFree=67055156/67111528
[pid=21100] ppid=21097 vsize=5080 CPUtime=187.11 cores=0,2
/proc/21100/stat : 21100 (MPhaseSAT) R 21097 21100 20301 0 -1 4202496 2114 0 18 0 18710 1 0 0 25 0 1 0 878588941 5201920 843 33554432000 134512640 134731564 4294565712 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 0 0 0 16
/proc/21100/statm: 1270 843 273 54 0 580 0
Current children cumulated CPU time (s) 187.11
Current children cumulated vsize (KiB) 5080

Child status: 20
Real time (s): 187.344
CPU time (s): 187.161
CPU user time (s): 187.146
CPU system time (s): 0.014997
CPU usage (%): 99.9018
Max. virtual memory (cumulated for all children) (KiB): 5728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 187.146
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2124
page faults= 18
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 348
involuntary context switches= 2170

runsolver used 0.273958 second user time and 0.599908 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-10 03:38:11
IDJOB=3094293
IDBENCH=82775
IDSOLVER=1520
FILE ID=node123/3094293-1307669891
RUNJOBID= node123-1307669891-21072
PBS_JOBID= 13549448
Free space on /tmp= 74196 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S648064606-012.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094293-1307669891/watcher-3094293-1307669891 -o /tmp/evaluation-result-3094293-1307669891/solver-3094293-1307669891 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094293-1307669891.cnf

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

MD5SUM BENCH= 24f29f9a1e0f9e8aba36541592ba8e3a
RANDOM SEED=728280292

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:      32211404 kB
Buffers:        215164 kB
Cached:         316608 kB
SwapCached:      10356 kB
Active:         330836 kB
Inactive:       219476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32211404 kB
SwapTotal:    67111528 kB
SwapFree:     67055156 kB
Dirty:              56 kB
Writeback:           0 kB
AnonPages:       15984 kB
Mapped:          12472 kB
Slab:           123408 kB
PageTables:       4888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   185736 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= 74192 MiB
End job on node123 at 2011-06-10 03:41:19