Trace number 3375354

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
MPhaseSAT64 2011-05-14 (fixed)SAT 16.5905 16.5922

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S1126657927-015.SATISFIABLE.cnf
MD5SUM129ae27f6626450c69af6381b8baccdf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.09392
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
Maximum clause length5
Minimum clause length5
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 53727
Number of clauses of size over 50

Solver Data 

16.51/16.59	c MPhaseSAT64 version 514 by Jingchao Chen,  May 13,2011
16.51/16.59	c input CNF file=HOME/instance-3375354-1305450154.cnf 
16.51/16.59	c Clause#=3727  var#=175  ratio=21 
16.51/16.59	c Simplified clause#=3727 
16.51/16.59	c XOR_varElimination deleted var#=0 clauses#=3727 
16.51/16.59	c inative var#=0 
16.51/16.59	c free var#=175  
16.51/16.59	c local search on 
16.51/16.59	c A solution found by local search 
16.51/16.59	c unfixed var#=0 var#=175 
16.51/16.59	c verified 
16.51/16.59	c 
16.51/16.59	s SATISFIABLE
16.51/16.59	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 -91 92 93 94 -95 96 -97 -98 99 100 101 -102 -103 -104 105 106 -107 108 -109 110 111 112 -113 -114 -115 -116 -117 118 -119 120 -121 122 123 -124 125 126 -127 128 129 -130 131 -132 -133 -134 -135 -136 -137 -138 139 140 -141 142 143 144 -145 146 -147 -148 -149 150 151 -152 -153 -154 -155 -156 -157 -158 159 -160 -161 162 163 -164 -165 166 -167 168 -169 170 -171 172 -173 -174 175 
16.51/16.59	v 0
16.51/16.59	c 
16.51/16.59	c  Running time=16.589478

Verifier Data 

OK

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-3375354-1305450154/watcher-3375354-1305450154 -o /tmp/evaluation-result-3375354-1305450154/solver-3375354-1305450154 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375354-1305450154.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.80 4.00 4.23 4/397 7313
/proc/meminfo: memFree=30430980/32950928 swapFree=41934128/67111528
[pid=7313] ppid=7311 vsize=12136 CPUtime=0 cores=0,2
/proc/7313/stat : 7313 (MPhaseSAT64) R 7311 7313 6892 0 -1 4202496 467 0 0 0 0 0 0 0 25 0 1 0 656614151 12427264 388 33554432000 4194304 4479436 140736004133104 18446744073709551615 4244336 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7313/statm: 3034 388 279 70 0 154 0

[startup+0.068344 s]
/proc/loadavg: 3.80 4.00 4.23 4/397 7313
/proc/meminfo: memFree=30430980/32950928 swapFree=41934128/67111528
[pid=7313] ppid=7311 vsize=12564 CPUtime=0.06 cores=0,2
/proc/7313/stat : 7313 (MPhaseSAT64) R 7311 7313 6892 0 -1 4202496 510 0 0 0 6 0 0 0 25 0 1 0 656614151 12865536 431 33554432000 4194304 4479436 140736004133104 18446744073709551615 4267443 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7313/statm: 3141 431 282 70 0 261 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12564

[startup+0.100385 s]
/proc/loadavg: 3.80 4.00 4.23 4/397 7313
/proc/meminfo: memFree=30430980/32950928 swapFree=41934128/67111528
[pid=7313] ppid=7311 vsize=12960 CPUtime=0.09 cores=0,2
/proc/7313/stat : 7313 (MPhaseSAT64) R 7311 7313 6892 0 -1 4202496 705 0 0 0 9 0 0 0 25 0 1 0 656614151 13271040 626 33554432000 4194304 4479436 140736004133104 18446744073709551615 4340800 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7313/statm: 3240 626 305 70 0 360 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12960

[startup+0.300308 s]
/proc/loadavg: 3.80 4.00 4.23 4/397 7313
/proc/meminfo: memFree=30430980/32950928 swapFree=41934128/67111528
[pid=7313] ppid=7311 vsize=13368 CPUtime=0.29 cores=0,2
/proc/7313/stat : 7313 (MPhaseSAT64) R 7311 7313 6892 0 -1 4202496 876 0 0 0 29 0 0 0 25 0 1 0 656614151 13688832 733 33554432000 4194304 4479436 140736004133104 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7313/statm: 3342 733 325 70 0 462 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13368

[startup+0.70024 s]
/proc/loadavg: 3.80 4.00 4.23 4/397 7313
/proc/meminfo: memFree=30430980/32950928 swapFree=41934128/67111528
[pid=7313] ppid=7311 vsize=14588 CPUtime=0.69 cores=0,2
/proc/7313/stat : 7313 (MPhaseSAT64) R 7311 7313 6892 0 -1 4202496 1166 0 0 0 69 0 0 0 25 0 1 0 656614151 14938112 1023 33554432000 4194304 4479436 140736004133104 18446744073709551615 4330591 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7313/statm: 3647 1023 325 70 0 767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14588

[startup+1.50111 s]
/proc/loadavg: 3.80 4.00 4.23 5/398 7314
/proc/meminfo: memFree=30426660/32950928 swapFree=41934128/67111528
[pid=7313] ppid=7311 vsize=14588 CPUtime=1.49 cores=0,2
/proc/7313/stat : 7313 (MPhaseSAT64) R 7311 7313 6892 0 -1 4202496 1169 0 0 0 149 0 0 0 25 0 1 0 656614151 14938112 1026 33554432000 4194304 4479436 140736004133104 18446744073709551615 4295272 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7313/statm: 3647 1026 328 70 0 767 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14588

[startup+3.10089 s]
/proc/loadavg: 3.80 4.00 4.23 5/398 7314
/proc/meminfo: memFree=30425792/32950928 swapFree=41934128/67111528
[pid=7313] ppid=7311 vsize=14588 CPUtime=3.09 cores=0,2
/proc/7313/stat : 7313 (MPhaseSAT64) R 7311 7313 6892 0 -1 4202496 1169 0 0 0 309 0 0 0 25 0 1 0 656614151 14938112 1026 33554432000 4194304 4479436 140736004133104 18446744073709551615 4294544 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7313/statm: 3647 1026 328 70 0 767 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14588

[startup+6.30035 s]
/proc/loadavg: 3.98 4.03 4.24 5/398 7314
/proc/meminfo: memFree=30425784/32950928 swapFree=41934128/67111528
[pid=7313] ppid=7311 vsize=14588 CPUtime=6.29 cores=0,2
/proc/7313/stat : 7313 (MPhaseSAT64) R 7311 7313 6892 0 -1 4202496 1169 0 0 0 629 0 0 0 25 0 1 0 656614151 14938112 1026 33554432000 4194304 4479436 140736004133104 18446744073709551615 4295362 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7313/statm: 3647 1026 328 70 0 767 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14588

[startup+12.7003 s]
/proc/loadavg: 3.98 4.03 4.24 5/398 7314
/proc/meminfo: memFree=30426056/32950928 swapFree=41934128/67111528
[pid=7313] ppid=7311 vsize=14588 CPUtime=12.69 cores=0,2
/proc/7313/stat : 7313 (MPhaseSAT64) R 7311 7313 6892 0 -1 4202496 1169 0 0 0 1269 0 0 0 25 0 1 0 656614151 14938112 1026 33554432000 4194304 4479436 140736004133104 18446744073709551615 4295056 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7313/statm: 3647 1026 328 70 0 767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14588

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

[startup+14.314 s]
/proc/loadavg: 3.98 4.03 4.24 5/398 7315
/proc/meminfo: memFree=30425916/32950928 swapFree=41934128/67111528
[pid=7313] ppid=7311 vsize=14588 CPUtime=14.31 cores=0,2
/proc/7313/stat : 7313 (MPhaseSAT64) R 7311 7313 6892 0 -1 4202496 1169 0 0 0 1431 0 0 0 25 0 1 0 656614151 14938112 1026 33554432000 4194304 4479436 140736004133104 18446744073709551615 4295040 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7313/statm: 3647 1026 328 70 0 767 0
Current children cumulated CPU time (s) 14.31
Current children cumulated vsize (KiB) 14588

[startup+15.9007 s]
/proc/loadavg: 3.98 4.03 4.24 5/398 7315
/proc/meminfo: memFree=30426040/32950928 swapFree=41934128/67111528
[pid=7313] ppid=7311 vsize=14588 CPUtime=15.89 cores=0,2
/proc/7313/stat : 7313 (MPhaseSAT64) R 7311 7313 6892 0 -1 4202496 1169 0 0 0 1589 0 0 0 25 0 1 0 656614151 14938112 1026 33554432000 4194304 4479436 140736004133104 18446744073709551615 4295196 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7313/statm: 3647 1026 328 70 0 767 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 14588

[startup+16.3007 s]
/proc/loadavg: 3.98 4.03 4.24 5/398 7315
/proc/meminfo: memFree=30426040/32950928 swapFree=41934128/67111528
[pid=7313] ppid=7311 vsize=14588 CPUtime=16.29 cores=0,2
/proc/7313/stat : 7313 (MPhaseSAT64) R 7311 7313 6892 0 -1 4202496 1169 0 0 0 1629 0 0 0 25 0 1 0 656614151 14938112 1026 33554432000 4194304 4479436 140736004133104 18446744073709551615 4297456 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7313/statm: 3647 1026 328 70 0 767 0
Current children cumulated CPU time (s) 16.29
Current children cumulated vsize (KiB) 14588

[startup+16.5136 s]
/proc/loadavg: 3.98 4.03 4.24 5/398 7315
/proc/meminfo: memFree=30425904/32950928 swapFree=41934128/67111528
[pid=7313] ppid=7311 vsize=14588 CPUtime=16.51 cores=0,2
/proc/7313/stat : 7313 (MPhaseSAT64) R 7311 7313 6892 0 -1 4202496 1169 0 0 0 1651 0 0 0 25 0 1 0 656614151 14938112 1026 33554432000 4194304 4479436 140736004133104 18446744073709551615 4294705 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7313/statm: 3647 1026 328 70 0 767 0
Current children cumulated CPU time (s) 16.51
Current children cumulated vsize (KiB) 14588

Child status: 10
Real time (s): 16.5922
CPU time (s): 16.5905
CPU user time (s): 16.5905
CPU system time (s): 0
CPU usage (%): 99.9895
Max. virtual memory (cumulated for all children) (KiB): 14588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.5905
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= 1177
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= 52

runsolver used 0.050992 second user time and 0.157975 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-15 11:02:35
IDJOB=3375354
IDBENCH=83063
IDSOLVER=1855
FILE ID=node126/3375354-1305450154
RUNJOBID= node126-1305450135-7216
PBS_JOBID= 13324874
Free space on /tmp= 73364 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S1126657927-015.SATISFIABLE.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375354-1305450154/watcher-3375354-1305450154 -o /tmp/evaluation-result-3375354-1305450154/solver-3375354-1305450154 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375354-1305450154.cnf

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

MD5SUM BENCH= 129ae27f6626450c69af6381b8baccdf
RANDOM SEED=1825838746

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30431136 kB
Buffers:        166016 kB
Cached:        1629564 kB
SwapCached:      49628 kB
Active:          93552 kB
Inactive:      2180236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30431136 kB
SwapTotal:    67111528 kB
SwapFree:     41934128 kB
Dirty:            2068 kB
Writeback:           0 kB
AnonPages:      441552 kB
Mapped:          11300 kB
Slab:           103468 kB
PageTables:      75952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 88167820 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= 73364 MiB
End job on node126 at 2011-05-15 11:02:51