Trace number 3293855

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 32.2291 32.2301

General information on the benchmark

NameSAT-Race-2010-CNF/software-verification/
nec/hard-25-U-7061.cnf
MD5SUM23c04ef615431bf15ef9eafe9b944fb8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.571912
Satisfiable
(Un)Satisfiability was proved
Number of variables541150
Number of clauses1645836
Sum of the clauses size4001876
Maximum clause length1576
Minimum clause length1
Number of clauses of size 1141
Number of clauses of size 21092306
Number of clauses of size 3543262
Number of clauses of size 44256
Number of clauses of size 51339
Number of clauses of size over 54532

Solver Data 

0.00/0.01	c Set FPU double precision.
1.29/1.36	c Parse Cnf success: #var: 541150 #clause: 1645836
1.29/1.36	c Find Units :        141
1.39/1.46	c Find Invs  :          5
1.69/1.74	c Find Ands  :     538231 AvgFaninNum: 2
1.69/1.76	c Find Xors  :          0 AvgFaninNum: nan
1.79/1.82	c Find Ite   :          0
2.20/2.24	c UnDirect variable: 0
2.20/2.24	c UnDirect to Direct Gate: 0
2.20/2.24	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
2.29/2.32	c Break Cycle : 0
2.29/2.32	c Total Root : 2535 Undef Var: 2920
2.69/2.71	c After covering, Total Root: 2535 Leaf: 2920
2.69/2.71	c Variable( cover/uncovered/unused ): 541150 0 0
2.69/2.71	c Unit Clauses: 141
2.69/2.71	c Binary Clauses( cover/uncovered ): 1076460 15844
2.69/2.71	c Clauses( cover/uncovered ): 538230 15159
2.69/2.71	c Total Clauses( cover/uncovered ): 1614831 31003 98.1163%
2.69/2.71	c Covered Ands: 538230 Invs: 0 Xors: 0 Ites: 0
2.79/2.81	c Uncover Clauses avg size: 7.55156 max size: 1576
2.79/2.81	c Final circuit: i/l/o/s    2920       0   30582    630082
2.79/2.81	c CnfToAig: Time: 2.81 s
4.99/5.05	c TmMap: Set choices finish.
5.19/5.29	c TmMap: Set big and: 97051
5.19/5.29	c TmMap: Origin: 633003 ClauseNum: 1890246 --> New: 189940 ClauseNum: 952446
5.19/5.29	c TmMap: Time: 0.46
8.80/8.86	c Simulation --> TransNum: 502996/952446 Try to Add: #clause: 189917 #xorclause: 8860
8.99/9.05	c #var: 127672 #clauses: 229658 Solving... 
19.99/20.09	c Abstract SAT
20.59/20.65	c Simulation --> TransNum: 678703/952446 Try to Add: #clause: 4934 #xorclause: 51
20.59/20.66	c #var: 129672 #clauses: 211094 Solving... 
22.79/22.80	c Abstract SAT
23.29/23.37	c Simulation --> TransNum: 690212/952446 Try to Add: #clause: 1412 #xorclause: 563
23.29/23.38	c #var: 130444 #clauses: 214142 Solving... 
30.99/31.02	c Abstract SAT
30.99/31.02	c Simulation --> TransNum: 952446/952446 Try to Add: #clause: 220758 #xorclause: 4009
31.29/31.31	c #var: 159375 #clauses: 352984 Solving... 
32.09/32.18	s UNSATISFIABLE
32.09/32.19	c CPU time: 32.18 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-3293855-1303790175/watcher-3293855-1303790175 -o /tmp/evaluation-result-3293855-1303790175/solver-3293855-1303790175 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3293855-1303790175.cnf 1656956287 

running on 2 cores: 4,6

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: 4.12 3.97 3.60 5/189 13934
/proc/meminfo: memFree=20794132/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=45048 CPUtime=0 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 2260 0 0 0 0 0 0 0 25 0 1 0 569247943 46129152 2194 33554432000 4194304 6016207 140735160785520 18446744073709551615 4272599 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 11262 2208 372 445 0 4806 0

[startup+0.019916 s]
/proc/loadavg: 4.12 3.97 3.60 5/189 13934
/proc/meminfo: memFree=20794132/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=47096 CPUtime=0.01 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 5385 0 0 0 1 0 0 0 25 0 1 0 569247943 48226304 5319 33554432000 4194304 6016207 140735160785520 18446744073709551615 4310027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 11774 5319 379 445 0 5318 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47096

[startup+0.100901 s]
/proc/loadavg: 4.12 3.97 3.60 5/189 13934
/proc/meminfo: memFree=20794132/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=64504 CPUtime=0.09 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 9790 0 0 0 8 1 0 0 25 0 1 0 569247943 66052096 9724 33554432000 4194304 6016207 140735160785520 18446744073709551615 4305269 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 16126 9724 379 445 0 9670 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64504

[startup+0.300878 s]
/proc/loadavg: 4.12 3.97 3.60 5/189 13934
/proc/meminfo: memFree=20794132/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=96504 CPUtime=0.29 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 17783 0 0 0 27 2 0 0 25 0 1 0 569247943 98820096 17717 33554432000 4194304 6016207 140735160785520 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 24126 17717 379 445 0 17670 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 96504

[startup+0.700825 s]
/proc/loadavg: 4.12 3.97 3.60 5/189 13934
/proc/meminfo: memFree=20794132/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=148984 CPUtime=0.69 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 30923 0 0 0 66 3 0 0 25 0 1 0 569247943 152559616 30857 33554432000 4194304 6016207 140735160785520 18446744073709551615 4306634 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 37246 30857 379 445 0 30790 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 148984

[startup+1.50067 s]
/proc/loadavg: 4.11 3.97 3.60 5/190 13935
/proc/meminfo: memFree=20623620/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=254456 CPUtime=1.49 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 56617 0 0 0 143 6 0 0 25 0 1 0 569247943 260562944 56551 33554432000 4194304 6016207 140735160785520 18446744073709551615 4288821 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 63614 56551 386 445 0 57158 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 254456

[startup+3.10037 s]
/proc/loadavg: 4.11 3.97 3.60 5/190 13935
/proc/meminfo: memFree=20554304/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=272120 CPUtime=3.09 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 60816 0 0 0 302 7 0 0 25 0 1 0 569247943 278650880 60750 33554432000 4194304 6016207 140735160785520 18446744073709551615 4262040 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 68030 60750 670 445 0 61574 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 272120

[startup+6.30075 s]
/proc/loadavg: 4.10 3.97 3.60 5/190 13935
/proc/meminfo: memFree=20389756/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=431132 CPUtime=6.29 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 101417 0 0 0 617 12 0 0 25 0 1 0 569247943 441479168 101306 33554432000 4194304 6016207 140735160785520 18446744073709551615 4245755 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 107783 101306 681 445 0 101327 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 431132

[startup+12.7006 s]
/proc/loadavg: 4.10 3.97 3.61 5/190 13935
/proc/meminfo: memFree=20383752/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=431132 CPUtime=12.69 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 101506 0 0 0 1257 12 0 0 25 0 1 0 569247943 441479168 101374 33554432000 4194304 6016207 140735160785520 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 107783 101374 704 445 0 101327 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 431132

[startup+25.5012 s]
/proc/loadavg: 4.07 3.97 3.61 5/190 13936
/proc/meminfo: memFree=20223668/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=591636 CPUtime=25.49 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 130319 0 0 0 2534 15 0 0 25 0 1 0 569247943 605835264 130187 33554432000 4194304 6016207 140735160785520 18446744073709551615 4374005 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 147909 130187 721 445 0 141453 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 591636

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

[startup+28.7006 s]
/proc/loadavg: 4.07 3.97 3.61 5/190 13936
/proc/meminfo: memFree=20160924/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=591636 CPUtime=28.69 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 131068 0 0 0 2854 15 0 0 25 0 1 0 569247943 605835264 130936 33554432000 4194304 6016207 140735160785520 18446744073709551615 252457762571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 147909 130936 721 445 0 141453 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 591636

[startup+30.3003 s]
/proc/loadavg: 4.07 3.97 3.61 5/190 13936
/proc/meminfo: memFree=20149020/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=591636 CPUtime=30.29 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 131314 0 0 0 3014 15 0 0 25 0 1 0 569247943 605835264 131182 33554432000 4194304 6016207 140735160785520 18446744073709551615 4373637 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 147909 131182 721 445 0 141453 0
Current children cumulated CPU time (s) 30.29
Current children cumulated vsize (KiB) 591636

[startup+31.1012 s]
/proc/loadavg: 4.07 3.97 3.61 5/190 13936
/proc/meminfo: memFree=20136868/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=681492 CPUtime=31.09 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 154064 0 0 0 3092 17 0 0 25 0 1 0 569247943 697847808 153933 33554432000 4194304 6016207 140735160785520 18446744073709551615 4779628 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 170373 153950 721 445 0 163917 0
Current children cumulated CPU time (s) 31.09
Current children cumulated vsize (KiB) 681492

[startup+31.907 s]
/proc/loadavg: 4.07 3.97 3.61 5/190 13936
/proc/meminfo: memFree=19868160/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=851216 CPUtime=31.89 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 197006 0 0 0 3167 22 0 0 25 0 1 0 569247943 871645184 196866 33554432000 4194304 6016207 140735160785520 18446744073709551615 4733167 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 212804 196866 721 445 0 206348 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 851216

[startup+32.101 s]
/proc/loadavg: 4.07 3.97 3.61 5/190 13936
/proc/meminfo: memFree=19868160/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=851216 CPUtime=32.09 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202496 197009 0 0 0 3187 22 0 0 25 0 1 0 569247943 871645184 196869 33554432000 4194304 6016207 140735160785520 18446744073709551615 4371014 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13934/statm: 212804 196869 721 445 0 206348 0
Current children cumulated CPU time (s) 32.09
Current children cumulated vsize (KiB) 851216

[startup+32.2009 s]
/proc/loadavg: 4.07 3.97 3.61 5/190 13936
/proc/meminfo: memFree=19868160/32951124 swapFree=67111348/67111528
[pid=13934] ppid=13932 vsize=0 CPUtime=32.19 cores=4,6
/proc/13934/stat : 13934 (qutersat_releas) R 13932 13934 12511 0 -1 4202500 197016 0 0 0 3196 23 0 0 25 0 1 0 569247943 0 0 33554432000 0 0 0 0 0 0 0 4096 16386 18446744073709551615 0 0 17 4 0 0 0
/proc/13934/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 32.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 32.2301
CPU time (s): 32.2291
CPU user time (s): 31.9671
CPU system time (s): 0.26196
CPU usage (%): 99.997
Max. virtual memory (cumulated for all children) (KiB): 851216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.9671
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197016
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= 31

runsolver used 0.051992 second user time and 0.131979 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-26 05:56:15
IDJOB=3293855
IDBENCH=88185
IDSOLVER=1607
FILE ID=node111/3293855-1303790175
RUNJOBID= node111-1303789524-13420
PBS_JOBID= 13157239
Free space on /tmp= 70736 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT-Race-2010-CNF/software-verification/nec/hard-25-U-7061.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293855-1303790175/watcher-3293855-1303790175 -o /tmp/evaluation-result-3293855-1303790175/solver-3293855-1303790175 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3293855-1303790175.cnf 1656956287

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

MD5SUM BENCH= 23c04ef615431bf15ef9eafe9b944fb8
RANDOM SEED=1656956287

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:     32951124 kB
MemFree:      20794404 kB
Buffers:       1243388 kB
Cached:        7661288 kB
SwapCached:        132 kB
Active:        5796164 kB
Inactive:      5876784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20794404 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:          229860 kB
Writeback:           0 kB
AnonPages:     2767828 kB
Mapped:          20020 kB
Slab:           413212 kB
PageTables:      10848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3101620 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= 70732 MiB
End job on node111 at 2011-04-26 05:56:47