Trace number 3157344

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
shortsattime2011 2011-03-02SAT 73.3748 73.383

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S2039249975-038.SATISFIABLE.cnf
MD5SUM64cfbb29f16ce069bd41061252da74bd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.33334
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

Solver Data 

73.29/73.38	c 0 clauses are redundant and removed
73.29/73.38	c 0 vars are fixed and 0 clauses are removed after unit propagation
73.29/73.38	c 0 vars are fixed and 0 clauses are removed after lookahead
73.29/73.38	c initial seed is 29217638
73.29/73.38	c try=1 flip j=15767766 walk=10443336 seed 29217655
73.29/73.38	c A solution is found
73.29/73.38	s SATISFIABLE
73.29/73.38	v -1 -2 -3 -4 -5 -6 7 -8 9 -10 11 12 -13 -14 15 16 17 18 -19 20 -21 22 23 -24 -25 26 27 -28 -29 -30 31 -32 -33 34 -35 36 37 -38 39 -40 41 42 -43 44 45 -46 -47 48 -49 -50 51 52 -53 54 55 -56 57 58 -59 60 -61 -62 63 64 -65 -66 -67 -68 -69 70 -71 72 73 74 -75 -76 -77 78 79 -80 -81 -82 83 84 -85 -86 87 -88 89 -90 
73.29/73.38	v 0 
73.29/73.38	c Done (mycputime is 73 seconds)

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3157344-1301685063/watcher-3157344-1301685063 -o /tmp/evaluation-result-3157344-1301685063/solver-3157344-1301685063 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3157344-1301685063.cnf 29210851 

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: 0.95 1.80 2.92 5/187 6360
/proc/meminfo: memFree=21587796/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1185584 CPUtime=0 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4194304 257 0 0 0 0 0 0 0 25 0 1 0 280105957 1214038016 199 33554432000 4194304 4230460 140736989290192 18446744073709551615 274664808192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296396 199 100 9 0 293553 0

[startup+0.024452 s]
/proc/loadavg: 0.95 1.80 2.92 5/187 6360
/proc/meminfo: memFree=21587796/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1186768 CPUtime=0.02 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 601 0 0 0 2 0 0 0 25 0 1 0 280105957 1215250432 542 33554432000 4194304 4230460 140736989290192 18446744073709551615 4207725 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296692 542 103 9 0 293849 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1186768

[startup+0.100437 s]
/proc/loadavg: 0.95 1.80 2.92 5/187 6360
/proc/meminfo: memFree=21587796/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1186768 CPUtime=0.09 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 601 0 0 0 9 0 0 0 25 0 1 0 280105957 1215250432 542 33554432000 4194304 4230460 140736989290192 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296692 542 103 9 0 293849 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1186768

[startup+0.300405 s]
/proc/loadavg: 0.95 1.80 2.92 5/187 6360
/proc/meminfo: memFree=21587796/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1186768 CPUtime=0.29 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 601 0 0 0 29 0 0 0 25 0 1 0 280105957 1215250432 542 33554432000 4194304 4230460 140736989290192 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296692 542 103 9 0 293849 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1186768

[startup+0.700335 s]
/proc/loadavg: 0.95 1.80 2.92 5/187 6360
/proc/meminfo: memFree=21587796/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1186768 CPUtime=0.69 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 601 0 0 0 69 0 0 0 25 0 1 0 280105957 1215250432 542 33554432000 4194304 4230460 140736989290192 18446744073709551615 4207775 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296692 542 103 9 0 293849 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1186768

[startup+1.5002 s]
/proc/loadavg: 0.95 1.80 2.92 5/188 6388
/proc/meminfo: memFree=21583812/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1187300 CPUtime=1.49 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 819 0 0 0 149 0 0 0 25 0 1 0 280105957 1215795200 759 33554432000 4194304 4230460 140736989290192 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296825 759 117 9 0 293982 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1187300

[startup+3.10092 s]
/proc/loadavg: 0.95 1.80 2.92 5/188 6388
/proc/meminfo: memFree=21583144/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1187300 CPUtime=3.1 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 819 0 0 0 310 0 0 0 25 0 1 0 280105957 1215795200 759 33554432000 4194304 4230460 140736989290192 18446744073709551615 4219896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296825 759 117 9 0 293982 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1187300

[startup+6.30037 s]
/proc/loadavg: 1.19 1.84 2.92 6/188 6388
/proc/meminfo: memFree=21581840/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1187300 CPUtime=6.29 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 819 0 0 0 629 0 0 0 25 0 1 0 280105957 1215795200 759 33554432000 4194304 4230460 140736989290192 18446744073709551615 4220179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296825 759 117 9 0 293982 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1187300

[startup+12.7003 s]
/proc/loadavg: 1.50 1.89 2.93 5/188 6388
/proc/meminfo: memFree=21580720/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1187300 CPUtime=12.69 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 819 0 0 0 1269 0 0 0 25 0 1 0 280105957 1215795200 759 33554432000 4194304 4230460 140736989290192 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296825 759 117 9 0 293982 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1187300

[startup+25.501 s]
/proc/loadavg: 2.12 2.01 2.96 5/188 6388
/proc/meminfo: memFree=21581904/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1187300 CPUtime=25.49 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 819 0 0 0 2549 0 0 0 25 0 1 0 280105957 1215795200 759 33554432000 4194304 4230460 140736989290192 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296825 759 117 9 0 293982 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1187300

[startup+51.1006 s]
/proc/loadavg: 2.76 2.17 2.98 5/188 6390
/proc/meminfo: memFree=21582104/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1187300 CPUtime=51.09 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 819 0 0 0 5109 0 0 0 25 0 1 0 280105957 1215795200 759 33554432000 4194304 4230460 140736989290192 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296825 759 117 9 0 293982 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1187300

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

[startup+63.9004 s]
/proc/loadavg: 2.95 2.23 2.99 5/188 6390
/proc/meminfo: memFree=21582100/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1187300 CPUtime=63.89 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 819 0 0 0 6389 0 0 0 25 0 1 0 280105957 1215795200 759 33554432000 4194304 4230460 140736989290192 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296825 759 117 9 0 293982 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 1187300

[startup+70.3003 s]
/proc/loadavg: 3.11 2.29 3.00 5/188 6390
/proc/meminfo: memFree=21582224/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1187300 CPUtime=70.29 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 819 0 0 0 7029 0 0 0 25 0 1 0 280105957 1215795200 759 33554432000 4194304 4230460 140736989290192 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296825 759 117 9 0 293982 0
Current children cumulated CPU time (s) 70.29
Current children cumulated vsize (KiB) 1187300

[startup+71.901 s]
/proc/loadavg: 3.11 2.29 3.00 5/188 6390
/proc/meminfo: memFree=21582224/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1187300 CPUtime=71.89 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 819 0 0 0 7189 0 0 0 25 0 1 0 280105957 1215795200 759 33554432000 4194304 4230460 140736989290192 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296825 759 117 9 0 293982 0
Current children cumulated CPU time (s) 71.89
Current children cumulated vsize (KiB) 1187300

[startup+72.7009 s]
/proc/loadavg: 3.11 2.29 3.00 5/188 6390
/proc/meminfo: memFree=21582224/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1187300 CPUtime=72.69 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 819 0 0 0 7269 0 0 0 25 0 1 0 280105957 1215795200 759 33554432000 4194304 4230460 140736989290192 18446744073709551615 4220444 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296825 759 117 9 0 293982 0
Current children cumulated CPU time (s) 72.69
Current children cumulated vsize (KiB) 1187300

[startup+73.1008 s]
/proc/loadavg: 3.11 2.29 3.00 5/188 6390
/proc/meminfo: memFree=21582224/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1187300 CPUtime=73.09 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 819 0 0 0 7309 0 0 0 25 0 1 0 280105957 1215795200 759 33554432000 4194304 4230460 140736989290192 18446744073709551615 4221008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296825 759 117 9 0 293982 0
Current children cumulated CPU time (s) 73.09
Current children cumulated vsize (KiB) 1187300

[startup+73.3007 s]
/proc/loadavg: 3.11 2.29 3.00 5/188 6390
/proc/meminfo: memFree=21582224/32951132 swapFree=67111528/67111528
[pid=6360] ppid=6358 vsize=1187300 CPUtime=73.29 cores=5,7
/proc/6360/stat : 6360 (shortsattime201) R 6358 6360 4909 0 -1 4202496 819 0 0 0 7329 0 0 0 25 0 1 0 280105957 1215795200 759 33554432000 4194304 4230460 140736989290192 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6360/statm: 296825 759 117 9 0 293982 0
Current children cumulated CPU time (s) 73.29
Current children cumulated vsize (KiB) 1187300

Child status: 10
Real time (s): 73.383
CPU time (s): 73.3748
CPU user time (s): 73.3748
CPU system time (s): 0
CPU usage (%): 99.9888
Max. virtual memory (cumulated for all children) (KiB): 1187300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 73.3748
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 823
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= 4
involuntary context switches= 982

runsolver used 0.102984 second user time and 0.235964 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-01 21:11:03
IDJOB=3157344
IDBENCH=83059
IDSOLVER=1566
FILE ID=node131/3157344-1301685063
RUNJOBID= node131-1301685063-6294
PBS_JOBID= 12840566
Free space on /tmp= 71516 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S2039249975-038.SATISFIABLE.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3157344-1301685063/watcher-3157344-1301685063 -o /tmp/evaluation-result-3157344-1301685063/solver-3157344-1301685063 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3157344-1301685063.cnf 29210851

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

MD5SUM BENCH= 64cfbb29f16ce069bd41061252da74bd
RANDOM SEED=29210851

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:      21587960 kB
Buffers:        341452 kB
Cached:       10693060 kB
SwapCached:          0 kB
Active:        6854028 kB
Inactive:      4247704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21587960 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           31460 kB
Writeback:           0 kB
AnonPages:       66424 kB
Mapped:          15224 kB
Slab:           198584 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  3797720 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= 71508 MiB
End job on node131 at 2011-04-01 21:12:17