Trace number 3370984

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
Plingeling 587f (fixed)UNSAT 12.1881 3.3716

General information on the benchmark

NameSAT05/crafted/sabharwal05/pebbling/grid-pebbling/unsat/
grid-pbl-0250.shuffled-as.sat05-1349.shuffled-as.sat05-1349.cnf
MD5SUM384c65902b197ca2c64d2ee8a3c64089
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.374942
Satisfiable
(Un)Satisfiability was proved
Number of variables62750
Number of clauses124752
Sum of the clauses size498502
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2250
Number of clauses of size 30
Number of clauses of size 4124500
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

12.01/3.37	s UNSATISFIABLE

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-3370984-1305431769/watcher-3370984-1305431769 -o /tmp/evaluation-result-3370984-1305431769/solver-3370984-1305431769 -C 4800 -W 1300 -M 15500 plingeling -t 4 HOME/instance-3370984-1305431769.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.40 6.84 7.24 5/288 12401
/proc/meminfo: memFree=21504492/32951124 swapFree=66457188/67111528
[pid=12401] ppid=12399 vsize=14232 CPUtime=0 cores=1,3,5,7
/proc/12401/stat : 12401 (plingeling) R 12399 12401 4856 0 -1 4202496 1618 1252 0 0 0 0 0 0 18 0 1 0 654775124 14573568 1549 33554432000 4194304 4417452 140734201082048 18446744073709551615 232335892224 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/12401/statm: 3558 1549 148 55 0 1444 0

[startup+0.0591399 s]
/proc/loadavg: 4.40 6.84 7.24 5/288 12401
/proc/meminfo: memFree=21504492/32951124 swapFree=66457188/67111528
[pid=12401] ppid=12399 vsize=31692 CPUtime=0.05 cores=1,3,5,7
/proc/12401/stat : 12401 (plingeling) R 12399 12401 4856 0 -1 4202496 6089 1252 0 0 5 0 0 0 18 0 1 0 654775124 32452608 5946 33554432000 4194304 4417452 140734201082048 18446744073709551615 4232651 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/12401/statm: 7923 5946 148 55 0 5809 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 31692

[startup+0.101134 s]
/proc/loadavg: 4.40 6.84 7.24 5/288 12401
/proc/meminfo: memFree=21504492/32951124 swapFree=66457188/67111528
[pid=12401] ppid=12399 vsize=34764 CPUtime=0.09 cores=1,3,5,7
/proc/12401/stat : 12401 (plingeling) R 12399 12401 4856 0 -1 4202496 6857 1252 0 0 9 0 0 0 18 0 1 0 654775124 35598336 6714 33554432000 4194304 4417452 140734201082048 18446744073709551615 232335892224 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/12401/statm: 8691 6714 148 55 0 6577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34764

[startup+0.301098 s]
/proc/loadavg: 4.40 6.84 7.24 5/288 12401
/proc/meminfo: memFree=21504492/32951124 swapFree=66457188/67111528
[pid=12401] ppid=12399 vsize=45004 CPUtime=0.29 cores=1,3,5,7
/proc/12401/stat : 12401 (plingeling) R 12399 12401 4856 0 -1 4202496 9417 1252 0 0 28 1 0 0 19 0 1 0 654775124 46084096 9274 33554432000 4194304 4417452 140734201082048 18446744073709551615 4209474 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/12401/statm: 11251 9274 148 55 0 9137 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45004

[startup+0.700985 s]
/proc/loadavg: 4.40 6.84 7.24 5/288 12401
/proc/meminfo: memFree=21504492/32951124 swapFree=66457188/67111528
[pid=12401] ppid=12399 vsize=108124 CPUtime=1.6 cores=1,3,5,7
/proc/12401/stat : 12401 (plingeling) S 12399 12401 4856 0 -1 4202496 21045 1252 0 0 158 2 0 0 19 0 5 0 654775124 110718976 14810 33554432000 4194304 4417452 140734201082048 18446744073709551615 232347695077 0 0 4096 17442 18446744073709551615 0 0 17 7 0 0 0
/proc/12401/statm: 27031 14810 172 55 0 24917 0
Current children cumulated CPU time (s) 1.6
Current children cumulated vsize (KiB) 108124

[startup+1.50084 s]
/proc/loadavg: 4.40 6.84 7.24 9/293 12411
/proc/meminfo: memFree=21425840/32951124 swapFree=66457188/67111528
[pid=12401] ppid=12399 vsize=113632 CPUtime=4.79 cores=1,3,5,7
/proc/12401/stat : 12401 (plingeling) S 12399 12401 4856 0 -1 4202496 23228 1252 0 0 476 3 0 0 19 0 5 0 654775124 116359168 16194 33554432000 4194304 4417452 140734201082048 18446744073709551615 232347695077 0 0 4096 17442 18446744073709551615 0 0 17 7 0 0 0
/proc/12401/statm: 28408 16194 179 55 0 26294 0
[pid=12401/tid=12408] ppid=12399 vsize=113632 CPUtime=1.1 cores=1,3,5,7
/proc/12401/task/12408/stat : 12408 (plingeling) R 12399 12401 4856 0 -1 4202560 2699 1252 0 0 110 0 0 0 25 0 5 0 654775163 116359168 16194 33554432000 4194304 4417452 140734201082048 18446744073709551615 4302950 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=12401/tid=12409] ppid=12399 vsize=113632 CPUtime=1.1 cores=1,3,5,7
/proc/12401/task/12409/stat : 12409 (plingeling) R 12399 12401 4856 0 -1 4202560 2742 1252 0 0 110 0 0 0 24 0 5 0 654775163 116359168 16194 33554432000 4194304 4417452 140734201082048 18446744073709551615 4303085 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=12401/tid=12410] ppid=12399 vsize=113632 CPUtime=1.08 cores=1,3,5,7
/proc/12401/task/12410/stat : 12410 (plingeling) R 12399 12401 4856 0 -1 4202560 3042 1252 0 0 108 0 0 0 24 0 5 0 654775163 116359168 16194 33554432000 4194304 4417452 140734201082048 18446744073709551615 4284626 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=12401/tid=12411] ppid=12399 vsize=113632 CPUtime=1.1 cores=1,3,5,7
/proc/12401/task/12411/stat : 12411 (plingeling) R 12399 12401 4856 0 -1 4202560 1220 1252 0 0 110 0 0 0 24 0 5 0 654775163 116359168 16194 33554432000 4194304 4417452 140734201082048 18446744073709551615 4232680 0 0 4096 17442 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 113632

[startup+3.10055 s]
/proc/loadavg: 4.40 6.84 7.24 9/293 12411
/proc/meminfo: memFree=21405504/32951124 swapFree=66457188/67111528
[pid=12401] ppid=12399 vsize=129528 CPUtime=11.18 cores=1,3,5,7
/proc/12401/stat : 12401 (plingeling) S 12399 12401 4856 0 -1 4202496 27213 1252 0 0 1114 4 0 0 19 0 5 0 654775124 132636672 20179 33554432000 4194304 4417452 140734201082048 18446744073709551615 232347695077 0 0 4096 17442 18446744073709551615 0 0 17 7 0 0 0
/proc/12401/statm: 32382 20179 180 55 0 30268 0
[pid=12401/tid=12408] ppid=12399 vsize=129528 CPUtime=2.7 cores=1,3,5,7
/proc/12401/task/12408/stat : 12408 (plingeling) R 12399 12401 4856 0 -1 4202560 4316 1252 0 0 270 0 0 0 25 0 5 0 654775163 132636672 20179 33554432000 4194304 4417452 140734201082048 18446744073709551615 4253176 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=12401/tid=12409] ppid=12399 vsize=129528 CPUtime=2.69 cores=1,3,5,7
/proc/12401/task/12409/stat : 12409 (plingeling) R 12399 12401 4856 0 -1 4202560 3477 1252 0 0 269 0 0 0 25 0 5 0 654775163 132636672 20179 33554432000 4194304 4417452 140734201082048 18446744073709551615 4319664 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=12401/tid=12410] ppid=12399 vsize=129528 CPUtime=2.67 cores=1,3,5,7
/proc/12401/task/12410/stat : 12410 (plingeling) R 12399 12401 4856 0 -1 4202560 4675 1252 0 0 267 0 0 0 25 0 5 0 654775163 132636672 20179 33554432000 4194304 4417452 140734201082048 18446744073709551615 4264900 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=12401/tid=12411] ppid=12399 vsize=129528 CPUtime=2.7 cores=1,3,5,7
/proc/12401/task/12411/stat : 12411 (plingeling) R 12399 12401 4856 0 -1 4202560 1220 1252 0 0 270 0 0 0 25 0 5 0 654775163 132636672 20179 33554432000 4194304 4417452 140734201082048 18446744073709551615 4232651 0 0 4096 17442 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 11.18
Current children cumulated vsize (KiB) 129528

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

[startup+3.31052 s]
/proc/loadavg: 4.40 6.84 7.24 9/293 12411
/proc/meminfo: memFree=21397560/32951124 swapFree=66457188/67111528
[pid=12401] ppid=12399 vsize=133628 CPUtime=12.01 cores=1,3,5,7
/proc/12401/stat : 12401 (plingeling) S 12399 12401 4856 0 -1 4202496 28238 1252 0 0 1197 4 0 0 19 0 5 0 654775124 136835072 21204 33554432000 4194304 4417452 140734201082048 18446744073709551615 232347695077 0 0 4096 17442 18446744073709551615 0 0 17 7 0 0 0
/proc/12401/statm: 33407 21204 180 55 0 31293 0
[pid=12401/tid=12408] ppid=12399 vsize=133628 CPUtime=2.91 cores=1,3,5,7
/proc/12401/task/12408/stat : 12408 (plingeling) R 12399 12401 4856 0 -1 4202560 4316 1252 0 0 291 0 0 0 25 0 5 0 654775163 136835072 21204 33554432000 4194304 4417452 140734201082048 18446744073709551615 4252530 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=12401/tid=12409] ppid=12399 vsize=133628 CPUtime=2.9 cores=1,3,5,7
/proc/12401/task/12409/stat : 12409 (plingeling) R 12399 12401 4856 0 -1 4202560 4502 1252 0 0 290 0 0 0 25 0 5 0 654775163 136835072 21204 33554432000 4194304 4417452 140734201082048 18446744073709551615 4271941 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=12401/tid=12410] ppid=12399 vsize=133628 CPUtime=2.87 cores=1,3,5,7
/proc/12401/task/12410/stat : 12410 (plingeling) R 12399 12401 4856 0 -1 4202560 4675 1252 0 0 287 0 0 0 25 0 5 0 654775163 136835072 21204 33554432000 4194304 4417452 140734201082048 18446744073709551615 4364641 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=12401/tid=12411] ppid=12399 vsize=133628 CPUtime=2.91 cores=1,3,5,7
/proc/12401/task/12411/stat : 12411 (plingeling) R 12399 12401 4856 0 -1 4202560 1220 1252 0 0 291 0 0 0 25 0 5 0 654775163 136835072 21204 33554432000 4194304 4417452 140734201082048 18446744073709551615 4265443 0 0 4096 17442 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 12.01
Current children cumulated vsize (KiB) 133628

Child status: 20
Real time (s): 3.3716
CPU time (s): 12.1881
CPU user time (s): 12.1372
CPU system time (s): 0.050992
CPU usage (%): 361.495
Max. virtual memory (cumulated for all children) (KiB): 133628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.1372
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30006
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= 41
involuntary context switches= 67

runsolver used 0.012998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node132 at 2011-05-15 05:56:10
IDJOB=3370984
IDBENCH=85572
IDSOLVER=1848
FILE ID=node132/3370984-1305431769
RUNJOBID= node132-1305431769-12373
PBS_JOBID= 13324569
Free space on /tmp= 73368 MiB

SOLVER NAME= Plingeling 587f (fixed)
BENCH NAME= SAT05/crafted/sabharwal05/pebbling/grid-pebbling/unsat/grid-pbl-0250.shuffled-as.sat05-1349.shuffled-as.sat05-1349.cnf
COMMAND LINE= plingeling -t NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3370984-1305431769/watcher-3370984-1305431769 -o /tmp/evaluation-result-3370984-1305431769/solver-3370984-1305431769 -C 4800 -W 1300 -M 15500  plingeling -t 4 HOME/instance-3370984-1305431769.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 384c65902b197ca2c64d2ee8a3c64089
RANDOM SEED=1753805453

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21504648 kB
Buffers:        288192 kB
Cached:        5602376 kB
SwapCached:       6904 kB
Active:        4817300 kB
Inactive:      6324840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21504648 kB
SwapTotal:    67111528 kB
SwapFree:     66457188 kB
Dirty:            3532 kB
Writeback:           0 kB
AnonPages:     5249928 kB
Mapped:          19252 kB
Slab:           217576 kB
PageTables:      24396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 34801836 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 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 node132 at 2011-05-15 05:56:13