Trace number 3286817

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
QuteRSat 2011-03-01UNSAT 20.5979 20.6022

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
MD5SUMa78f49949ed32c6f8eea9d5e428c909d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.02439
Satisfiable
(Un)Satisfiability was proved
Number of variables350506
Number of clauses878969
Sum of the clauses size2050925
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2585978
Number of clauses of size 3292989
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.59/0.63	c Parse Cnf success: #var: 350506 #clause: 878969
0.59/0.63	c Find Units :          2
0.59/0.67	c Find Invs  :          0
0.78/0.80	c Find Ands  :     292989 AvgFaninNum: 2
0.78/0.83	c Find Xors  :          0 AvgFaninNum: nan
0.78/0.88	c Find Ite   :          0
0.99/1.08	c UnDirect variable: 0
0.99/1.08	c UnDirect to Direct Gate: 0
0.99/1.08	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
1.09/1.12	c Break Cycle : 0
1.09/1.12	c Total Root : 1 Undef Var: 57517
1.28/1.32	c After covering, Total Root: 1 Leaf: 57517
1.28/1.32	c Variable( cover/uncovered/unused ): 350506 0 0
1.28/1.32	c Unit Clauses: 2
1.28/1.32	c Binary Clauses( cover/uncovered ): 585978 0
1.28/1.32	c Clauses( cover/uncovered ): 292989 0
1.28/1.32	c Total Clauses( cover/uncovered ): 878969 0 100%
1.28/1.32	c Covered Ands: 292989 Invs: 0 Xors: 0 Ites: 0
1.28/1.33	c Uncover Clauses avg size: nan max size: 0
1.28/1.33	c Final circuit: i/l/o/s   57516       0       1    292989
1.28/1.33	c CnfToAig: Time: 1.32 s
1.59/1.63	c TmMap: Set choices finish.
1.59/1.70	c TmMap: Set big and: 895
1.59/1.70	c TmMap: Origin: 350506 ClauseNum: 878967 --> New: 117262 ClauseNum: 354409
1.59/1.70	c TmMap: Time: 0.1
3.38/3.41	c Simulation --> TransNum: 285825/354409 Try to Add: #clause: 116470 #xorclause: 28224
3.49/3.50	c #var: 115757 #clauses: 58241 Solving... 
12.19/12.20	c Abstract SAT
12.39/12.42	c Simulation --> TransNum: 312089/354409 Try to Add: #clause: 22033 #xorclause: 436
12.39/12.43	c #var: 116944 #clauses: 59481 Solving... 
19.28/19.36	c Abstract SAT
19.49/19.59	c Simulation --> TransNum: 326397/354409 Try to Add: #clause: 10904 #xorclause: 218
19.59/19.60	c #var: 117174 #clauses: 1408 Solving... 
19.59/19.67	c Abstract SAT
19.59/19.67	c Simulation --> TransNum: 354409/354409 Try to Add: #clause: 27386 #xorclause: 84
19.59/19.67	c #var: 117260 #clauses: 2364 Solving... 
20.49/20.54	s UNSATISFIABLE
20.49/20.55	c CPU time: 20.54 s

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-3286817-1303761218/watcher-3286817-1303761218 -o /tmp/evaluation-result-3286817-1303761218/solver-3286817-1303761218 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3286817-1303761218.cnf 1089300819 

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: 4.52 4.58 4.81 6/187 18537
/proc/meminfo: memFree=19330192/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=26212 CPUtime=0 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4194304 367 0 0 0 0 0 0 0 20 0 1 0 487720543 26841088 303 33554432000 4194304 6016207 140733916260592 18446744073709551615 242970236656 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18537/statm: 6553 309 257 445 0 97 0

[startup+0.0832181 s]
/proc/loadavg: 4.52 4.58 4.81 6/187 18537
/proc/meminfo: memFree=19330192/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=60036 CPUtime=0.07 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202496 8451 0 0 0 7 0 0 0 20 0 1 0 487720543 61476864 8386 33554432000 4194304 6016207 140733916260592 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18537/statm: 15009 8386 379 445 0 8553 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 60036

[startup+0.100213 s]
/proc/loadavg: 4.52 4.58 4.81 6/187 18537
/proc/meminfo: memFree=19330192/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=60036 CPUtime=0.08 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202496 8718 0 0 0 8 0 0 0 20 0 1 0 487720543 61476864 8653 33554432000 4194304 6016207 140733916260592 18446744073709551615 4279087 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18537/statm: 15009 8653 379 445 0 8553 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 60036

[startup+0.300191 s]
/proc/loadavg: 4.52 4.58 4.81 6/187 18537
/proc/meminfo: memFree=19330192/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=91012 CPUtime=0.29 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202496 16321 0 0 0 27 2 0 0 21 0 1 0 487720543 93196288 16256 33554432000 4194304 6016207 140733916260592 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18537/statm: 22753 16257 379 445 0 16297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91012

[startup+0.70112 s]
/proc/loadavg: 4.52 4.58 4.81 6/187 18537
/proc/meminfo: memFree=19330192/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=141956 CPUtime=0.68 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202496 28793 0 0 0 65 3 0 0 22 0 1 0 487720543 145362944 28728 33554432000 4194304 6016207 140733916260592 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18537/statm: 35489 28729 386 445 0 29033 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 141956

[startup+1.50097 s]
/proc/loadavg: 4.52 4.58 4.81 5/188 18538
/proc/meminfo: memFree=19196820/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=157444 CPUtime=1.49 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202496 33478 0 0 0 145 4 0 0 25 0 1 0 487720543 161222656 33413 33554432000 4194304 6016207 140733916260592 18446744073709551615 4262548 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18537/statm: 39361 33413 670 445 0 32905 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 157444

[startup+3.1007 s]
/proc/loadavg: 4.52 4.58 4.81 5/188 18538
/proc/meminfo: memFree=19181940/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=164612 CPUtime=3.08 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202496 35232 0 0 0 304 4 0 0 25 0 1 0 487720543 168562688 35167 33554432000 4194304 6016207 140733916260592 18446744073709551615 4246603 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18537/statm: 41153 35167 681 445 0 34697 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 164612

[startup+6.30015 s]
/proc/loadavg: 4.64 4.60 4.82 5/188 18538
/proc/meminfo: memFree=19052740/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=363908 CPUtime=6.28 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202496 76114 0 0 0 618 10 0 0 25 0 1 0 487720543 372641792 76049 33554432000 4194304 6016207 140733916260592 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18537/statm: 90977 76049 698 445 0 84521 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 363908

[startup+12.701 s]
/proc/loadavg: 4.59 4.59 4.81 5/188 18538
/proc/meminfo: memFree=18499908/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=812536 CPUtime=12.69 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202496 161598 0 0 0 1251 18 0 0 25 0 1 0 487720543 832036864 161469 33554432000 4194304 6016207 140733916260592 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18537/statm: 203134 161469 717 445 0 196678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 812536

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

[startup+15.9005 s]
/proc/loadavg: 4.54 4.58 4.81 5/188 18538
/proc/meminfo: memFree=18171432/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=1141112 CPUtime=15.88 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202496 220492 0 0 0 1564 24 0 0 25 0 1 0 487720543 1168498688 220363 33554432000 4194304 6016207 140733916260592 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18537/statm: 285278 220363 719 445 0 278822 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 1141112

[startup+19.1009 s]
/proc/loadavg: 4.54 4.58 4.81 5/188 18538
/proc/meminfo: memFree=18052264/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=1205624 CPUtime=19.08 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202496 234704 0 0 0 1882 26 0 0 25 0 1 0 487720543 1234558976 234575 33554432000 4194304 6016207 140733916260592 18446744073709551615 4733414 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18537/statm: 301406 234575 720 445 0 294950 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 1205624

[startup+19.9008 s]
/proc/loadavg: 4.50 4.57 4.80 5/188 18538
/proc/meminfo: memFree=18008944/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=1249900 CPUtime=19.89 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202496 245452 0 0 0 1962 27 0 0 25 0 1 0 487720543 1279897600 245323 33554432000 4194304 6016207 140733916260592 18446744073709551615 4424318 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18537/statm: 312475 245323 723 445 0 306019 0
Current children cumulated CPU time (s) 19.89
Current children cumulated vsize (KiB) 1249900

[startup+20.3007 s]
/proc/loadavg: 4.50 4.57 4.80 5/188 18538
/proc/meminfo: memFree=18008944/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=1249900 CPUtime=20.29 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202496 245452 0 0 0 2002 27 0 0 25 0 1 0 487720543 1279897600 245323 33554432000 4194304 6016207 140733916260592 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18537/statm: 312475 245323 723 445 0 306019 0
Current children cumulated CPU time (s) 20.29
Current children cumulated vsize (KiB) 1249900

[startup+20.5007 s]
/proc/loadavg: 4.50 4.57 4.80 5/188 18538
/proc/meminfo: memFree=18008944/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=1249900 CPUtime=20.49 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202496 245455 0 0 0 2022 27 0 0 25 0 1 0 487720543 1279897600 245326 33554432000 4194304 6016207 140733916260592 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18537/statm: 312475 245326 726 445 0 306019 0
Current children cumulated CPU time (s) 20.49
Current children cumulated vsize (KiB) 1249900

[startup+20.6007 s]
/proc/loadavg: 4.50 4.57 4.80 5/188 18538
/proc/meminfo: memFree=18008944/32951132 swapFree=67111364/67111528
[pid=18537] ppid=18535 vsize=0 CPUtime=20.58 cores=5,7
/proc/18537/stat : 18537 (qutersat_releas) R 18535 18537 17937 0 -1 4202500 245460 0 0 0 2027 31 0 0 25 0 1 0 487720543 0 0 33554432000 0 0 0 0 0 0 0 4096 16386 18446744073709551615 0 0 17 5 0 0 0
/proc/18537/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 20.58
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 20.6022
CPU time (s): 20.5979
CPU user time (s): 20.2789
CPU system time (s): 0.318951
CPU usage (%): 99.979
Max. virtual memory (cumulated for all children) (KiB): 1249900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.2789
system time used= 0.318951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245460
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= 5
involuntary context switches= 56

runsolver used 0.035994 second user time and 0.082987 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-25 21:53:39
IDJOB=3286817
IDBENCH=82444
IDSOLVER=1607
FILE ID=node128/3286817-1303761218
RUNJOBID= node128-1303759504-17958
PBS_JOBID= 13157129
Free space on /tmp= 66676 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286817-1303761218/watcher-3286817-1303761218 -o /tmp/evaluation-result-3286817-1303761218/solver-3286817-1303761218 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3286817-1303761218.cnf 1089300819

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

MD5SUM BENCH= a78f49949ed32c6f8eea9d5e428c909d
RANDOM SEED=1089300819

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:      19330348 kB
Buffers:       1273064 kB
Cached:        5935740 kB
SwapCached:        160 kB
Active:        6272540 kB
Inactive:      6718364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19330348 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           54644 kB
Writeback:           0 kB
AnonPages:     5781928 kB
Mapped:          20504 kB
Slab:           553284 kB
PageTables:      18320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  7352732 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= 66672 MiB
End job on node128 at 2011-04-25 21:54:00