Trace number 3376238

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 2011-05-12 (fixed)UNSAT 40.4738 40.4733

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1569819208-064.UNKNOWN.cnf
MD5SUM00f21cbc78a2d739f741e391ca987da6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.20581
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
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.
0.00/0.00	c Parse Cnf success: #var: 300 #clause: 1278
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 300
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 1278
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1278 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     300       0    1278      2552
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1278
0.00/0.02	c TmMap: Origin: 2853 ClauseNum: 7656 --> New: 1579 ClauseNum: 5112
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 2556 #xorclause: 0
0.00/0.02	c #var: 300 #clauses: 1279 Solving... 
40.40/40.46	s UNSATISFIABLE
40.40/40.47	c CPU time: 40.47 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: 961)

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-3376238-1305470786/watcher-3376238-1305470786 -o /tmp/evaluation-result-3376238-1305470786/solver-3376238-1305470786 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376238-1305470786.cnf 1850310716 

running on 2 cores: 1,3

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: 0.97 1.75 2.96 4/302 19124
/proc/meminfo: memFree=16495316/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=33388 CPUtime=0 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 2133 0 0 0 0 0 0 0 23 0 1 0 658678197 34189312 2069 33554432000 4194304 6014671 140734219893360 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 8347 2072 457 445 0 1892 0

[startup+0.0283681 s]
/proc/loadavg: 0.97 1.75 2.96 4/302 19124
/proc/meminfo: memFree=16495316/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=46712 CPUtime=0.02 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 3655 0 0 0 2 0 0 0 23 0 1 0 658678197 47833088 3591 33554432000 4194304 6014671 140734219893360 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 11678 3591 721 445 0 5223 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 46712

[startup+0.100344 s]
/proc/loadavg: 0.97 1.75 2.96 4/302 19124
/proc/meminfo: memFree=16495316/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=46712 CPUtime=0.09 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 3759 0 0 0 9 0 0 0 24 0 1 0 658678197 47833088 3695 33554432000 4194304 6014671 140734219893360 18446744073709551615 4378680 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 11678 3696 722 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.30031 s]
/proc/loadavg: 0.97 1.75 2.96 4/302 19124
/proc/meminfo: memFree=16495316/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=55120 CPUtime=0.29 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 3985 0 0 0 29 0 0 0 25 0 1 0 658678197 56442880 3921 33554432000 4194304 6014671 140734219893360 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 13780 3921 723 445 0 7325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55120

[startup+0.700241 s]
/proc/loadavg: 0.97 1.75 2.96 4/302 19124
/proc/meminfo: memFree=16495316/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=72256 CPUtime=0.69 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 4370 0 0 0 69 0 0 0 25 0 1 0 658678197 73990144 4306 33554432000 4194304 6014671 140734219893360 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 18064 4306 723 445 0 11609 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72256

[startup+1.5001 s]
/proc/loadavg: 1.21 1.79 2.96 5/303 19126
/proc/meminfo: memFree=16462084/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=80928 CPUtime=1.49 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 5834 0 0 0 149 0 0 0 25 0 1 0 658678197 82870272 5769 33554432000 4194304 6014671 140734219893360 18446744073709551615 4378392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 20232 5769 728 445 0 13777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80928

[startup+3.10082 s]
/proc/loadavg: 1.21 1.79 2.96 5/303 19126
/proc/meminfo: memFree=16438276/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=90172 CPUtime=3.09 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 7075 0 0 0 309 0 0 0 25 0 1 0 658678197 92336128 7008 33554432000 4194304 6014671 140734219893360 18446744073709551615 4379319 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 22543 7008 727 445 0 16088 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90172

[startup+6.30027 s]
/proc/loadavg: 1.75 1.89 2.99 6/303 19126
/proc/meminfo: memFree=16415804/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=99060 CPUtime=6.29 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 8183 0 0 0 629 0 0 0 25 0 1 0 658678197 101437440 8116 33554432000 4194304 6014671 140734219893360 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 24765 8116 727 445 0 18310 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99060

[startup+12.7002 s]
/proc/loadavg: 1.93 1.93 2.99 5/303 19127
/proc/meminfo: memFree=16364116/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=108100 CPUtime=12.69 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 9072 0 0 0 1269 0 0 0 25 0 1 0 658678197 110694400 9005 33554432000 4194304 6014671 140734219893360 18446744073709551615 4423487 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 27025 9005 727 445 0 20570 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108100

[startup+25.5009 s]
/proc/loadavg: 2.39 2.03 3.01 5/303 19127
/proc/meminfo: memFree=16332508/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=108100 CPUtime=25.49 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 9913 0 0 0 2549 0 0 0 25 0 1 0 658678197 110694400 9846 33554432000 4194304 6014671 140734219893360 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 27025 9846 727 445 0 20570 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 108100

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

[startup+31.9108 s]
/proc/loadavg: 2.52 2.06 3.01 5/303 19127
/proc/meminfo: memFree=16327916/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=108100 CPUtime=31.9 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 10417 0 0 0 3190 0 0 0 25 0 1 0 658678197 110694400 10350 33554432000 4194304 6014671 140734219893360 18446744073709551615 4378840 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 27025 10350 727 445 0 20570 0
Current children cumulated CPU time (s) 31.9
Current children cumulated vsize (KiB) 108100

[startup+35.1003 s]
/proc/loadavg: 2.52 2.06 3.01 5/303 19127
/proc/meminfo: memFree=16318580/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=108100 CPUtime=35.11 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 10510 0 0 0 3510 1 0 0 25 0 1 0 658678197 110694400 10443 33554432000 4194304 6014671 140734219893360 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 27025 10443 727 445 0 20570 0
Current children cumulated CPU time (s) 35.11
Current children cumulated vsize (KiB) 108100

[startup+38.3007 s]
/proc/loadavg: 2.64 2.09 3.02 5/303 19127
/proc/meminfo: memFree=16312008/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=108100 CPUtime=38.3 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 10558 0 0 0 3829 1 0 0 25 0 1 0 658678197 110694400 10491 33554432000 4194304 6014671 140734219893360 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 27025 10491 727 445 0 20570 0
Current children cumulated CPU time (s) 38.3
Current children cumulated vsize (KiB) 108100

[startup+39.1006 s]
/proc/loadavg: 2.64 2.09 3.02 5/303 19127
/proc/meminfo: memFree=16307792/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=108100 CPUtime=39.1 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 10564 0 0 0 3909 1 0 0 25 0 1 0 658678197 110694400 10497 33554432000 4194304 6014671 140734219893360 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 27025 10497 727 445 0 20570 0
Current children cumulated CPU time (s) 39.1
Current children cumulated vsize (KiB) 108100

[startup+39.9004 s]
/proc/loadavg: 2.64 2.09 3.02 5/303 19127
/proc/meminfo: memFree=16306420/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=108100 CPUtime=39.9 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 10564 0 0 0 3989 1 0 0 25 0 1 0 658678197 110694400 10497 33554432000 4194304 6014671 140734219893360 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 27025 10497 727 445 0 20570 0
Current children cumulated CPU time (s) 39.9
Current children cumulated vsize (KiB) 108100

[startup+40.3004 s]
/proc/loadavg: 2.64 2.09 3.02 5/303 19127
/proc/meminfo: memFree=16306420/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=108100 CPUtime=40.3 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 10564 0 0 0 4029 1 0 0 25 0 1 0 658678197 110694400 10497 33554432000 4194304 6014671 140734219893360 18446744073709551615 4369616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 27025 10497 727 445 0 20570 0
Current children cumulated CPU time (s) 40.3
Current children cumulated vsize (KiB) 108100

[startup+40.4004 s]
/proc/loadavg: 2.64 2.09 3.02 5/303 19127
/proc/meminfo: memFree=16306420/32951132 swapFree=67093824/67111528
[pid=19124] ppid=19122 vsize=108100 CPUtime=40.4 cores=1,3
/proc/19124/stat : 19124 (qutersat_releas) R 19122 19124 18511 0 -1 4202496 10564 0 0 0 4039 1 0 0 25 0 1 0 658678197 110694400 10497 33554432000 4194304 6014671 140734219893360 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19124/statm: 27025 10497 727 445 0 20570 0
Current children cumulated CPU time (s) 40.4
Current children cumulated vsize (KiB) 108100

Child status: 0
Real time (s): 40.4733
CPU time (s): 40.4738
CPU user time (s): 40.4608
CPU system time (s): 0.012998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 108100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.4608
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10568
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= 69

runsolver used 0.104984 second user time and 0.267959 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-15 16:46:26
IDJOB=3376238
IDBENCH=82747
IDSOLVER=1856
FILE ID=node131/3376238-1305470786
RUNJOBID= node131-1305470785-19081
PBS_JOBID= 13325314
Free space on /tmp= 73704 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1569819208-064.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376238-1305470786/watcher-3376238-1305470786 -o /tmp/evaluation-result-3376238-1305470786/solver-3376238-1305470786 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376238-1305470786.cnf 1850310716

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

MD5SUM BENCH= 00f21cbc78a2d739f741e391ca987da6
RANDOM SEED=1850310716

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      16495472 kB
Buffers:        294612 kB
Cached:        4364968 kB
SwapCached:       1504 kB
Active:       12706132 kB
Inactive:      3484296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16495472 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            7432 kB
Writeback:          12 kB
AnonPages:    11529464 kB
Mapped:          32560 kB
Slab:           167784 kB
PageTables:      36348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 29964480 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= 73700 MiB
End job on node131 at 2011-05-15 16:47:06