Trace number 3753873

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
npSolver inc-topDown (fixed)? (problem) 2.19067 7.87346

General information on the benchmark

Name/SOFT-BIGINT-LIN/PB10/oliveras/j90/
normalized-j9014_1-unsat--soft-0-100-0.wbo
MD5SUMe41310c54b1dfe1512781e3f45287135
Bench CategorySOFT-BIGINT-LIN (only soft constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark2.81257
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables16198
Total number of constraints50975
Number of soft constraints50975
Number of constraints which are clauses50623
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints352
Minimum length of a constraint1
Maximum length of a constraint90
Top cost 2569553
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 2569552
Biggest number in a constraint 51
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 588
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.09/2.18	npSolver-wbo: wbo2sat.cpp:299: int main(int, char**): Assertion `dummy == "end"' failed.
2.18/7.87	HOME/npSolver-wbo-Itd.sh: line 18: 17976 Aborted                 (core dumped) ./npSolver-wbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3753873-1339193724/watcher-3753873-1339193724 -o /tmp/evaluation-result-3753873-1339193724/solver-3753873-1339193724 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3753873-1339193724.wbo 238979758 HOME HOME 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 2.01 2.05 2.01 3/177 17975
/proc/meminfo: memFree=25133984/32873624 swapFree=7112/7112
[pid=17975] ppid=17973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17975/stat : 17975 (npSolver-wbo-It) S 17973 17975 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385497900 9367552 275 33554432000 4194304 5064252 140735337027152 140735337026064 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17975/statm: 2287 275 233 213 0 72 0

[startup+0.0870029 s]
/proc/loadavg: 2.01 2.05 2.01 3/177 17975
/proc/meminfo: memFree=25133984/32873624 swapFree=7112/7112
[pid=17975] ppid=17973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17975/stat : 17975 (npSolver-wbo-It) S 17973 17975 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385497900 9367552 275 33554432000 4194304 5064252 140735337027152 140735337026064 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17975/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100292 s]
/proc/loadavg: 2.01 2.05 2.01 3/177 17975
/proc/meminfo: memFree=25133984/32873624 swapFree=7112/7112
[pid=17975] ppid=17973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17975/stat : 17975 (npSolver-wbo-It) S 17973 17975 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385497900 9367552 275 33554432000 4194304 5064252 140735337027152 140735337026064 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17975/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300272 s]
/proc/loadavg: 2.01 2.05 2.01 3/177 17975
/proc/meminfo: memFree=25133984/32873624 swapFree=7112/7112
[pid=17975] ppid=17973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17975/stat : 17975 (npSolver-wbo-It) S 17973 17975 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385497900 9367552 275 33554432000 4194304 5064252 140735337027152 140735337026064 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17975/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700176 s]
/proc/loadavg: 2.01 2.05 2.01 3/177 17975
/proc/meminfo: memFree=25133984/32873624 swapFree=7112/7112
[pid=17975] ppid=17973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17975/stat : 17975 (npSolver-wbo-It) S 17973 17975 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385497900 9367552 275 33554432000 4194304 5064252 140735337027152 140735337026064 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17975/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 2.01 2.05 2.01 3/179 17977
/proc/meminfo: memFree=25025708/32873624 swapFree=7112/7112
[pid=17975] ppid=17973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17975/stat : 17975 (npSolver-wbo-It) S 17973 17975 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385497900 9367552 275 33554432000 4194304 5064252 140735337027152 140735337026064 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17975/statm: 2287 275 233 213 0 72 0
[pid=17976] ppid=17975 vsize=182604 CPUtime=1.49 cores=0,2,4,6
/proc/17976/stat : 17976 (npSolver-wbo) R 17975 17975 14131 0 -1 4202496 12149 0 0 0 142 7 0 0 20 0 1 0 385497900 186986496 43127 33554432000 4194304 6006132 140733665692688 140733665686216 4495890 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17976/statm: 45651 43127 164 443 0 45204 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 191752

[startup+3.10021 s]
/proc/loadavg: 2.01 2.05 2.01 3/179 17977
/proc/meminfo: memFree=24960792/32873624 swapFree=7112/7112
[pid=17975] ppid=17973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17975/stat : 17975 (npSolver-wbo-It) S 17973 17975 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385497900 9367552 275 33554432000 4194304 5064252 140735337027152 140735337026064 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17975/statm: 2287 275 233 213 0 72 0
[pid=17976] ppid=17975 vsize=182608 CPUtime=2.18 cores=0,2,4,6
/proc/17976/stat : 17976 (npSolver-wbo) S 17975 17975 14131 0 -1 4204032 12163 0 0 0 211 7 0 0 20 0 1 0 385497900 186990592 43141 33554432000 4194304 6006132 140733665692688 140733665688104 5252949 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/17976/statm: 45652 43141 177 443 0 45205 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 191756
heavy processes:
  %CPU=65 pid=17978 uid=0 cmd=

[startup+6.30022 s]
/proc/loadavg: 2.01 2.05 2.01 2/180 17978
/proc/meminfo: memFree=24608004/32873624 swapFree=7112/7112
[pid=17975] ppid=17973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17975/stat : 17975 (npSolver-wbo-It) S 17973 17975 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385497900 9367552 275 33554432000 4194304 5064252 140735337027152 140735337026064 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17975/statm: 2287 275 233 213 0 72 0
[pid=17976] ppid=17975 vsize=182608 CPUtime=2.18 cores=0,2,4,6
/proc/17976/stat : 17976 (npSolver-wbo) S 17975 17975 14131 0 -1 4204032 12163 0 0 0 211 7 0 0 20 0 1 0 385497900 186990592 43141 33554432000 4194304 6006132 140733665692688 140733665688104 5252949 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/17976/statm: 45652 43141 177 443 0 45205 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 191756
heavy processes:
  %CPU=11 pid=17978 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 17976 6 506 18446744073709551615 

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

[startup+7.80479 s]
/proc/loadavg: 2.25 2.10 2.03 2/181 17979
/proc/meminfo: memFree=24608748/32873624 swapFree=7112/7112
[pid=17975] ppid=17973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17975/stat : 17975 (npSolver-wbo-It) S 17973 17975 14131 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385497900 9367552 275 33554432000 4194304 5064252 140735337027152 140735337026064 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17975/statm: 2287 275 233 213 0 72 0
[pid=17976] ppid=17975 vsize=182608 CPUtime=2.18 cores=0,2,4,6
/proc/17976/stat : 17976 (npSolver-wbo) S 17975 17975 14131 0 -1 4204032 12163 0 0 0 211 7 0 0 20 0 1 0 385497900 186990592 43141 33554432000 4194304 6006132 140733665692688 140733665688104 5252949 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/17976/statm: 45652 43141 177 443 0 45205 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 191756

Child status: 0
Real time (s): 7.87346
CPU time (s): 2.19067
CPU user time (s): 2.11268
CPU system time (s): 0.077988
CPU usage (%): 27.8234
Max. virtual memory (cumulated for all children) (KiB): 191756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.11268
system time used= 0.077988
maximum resident set size= 238960
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12537
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= 45093
involuntary context switches= 5

runsolver used 0.013997 second user time and 0.051992 second system time

The end

Launcher Data 

Begin job on node121 at 2012-06-09 00:15:24
IDJOB=3753873
IDBENCH=79138
IDSOLVER=2337
FILE ID=node121/3753873-1339193724
RUNJOBID= node121-1339184277-15568
PBS_JOBID= 14643801
Free space on /tmp= 70112 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/SOFT-BIGINT-LIN/PB10/oliveras/j90/normalized-j9014_1-unsat--soft-0-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3753873-1339193724/watcher-3753873-1339193724 -o /tmp/evaluation-result-3753873-1339193724/solver-3753873-1339193724 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3753873-1339193724.wbo 238979758 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e41310c54b1dfe1512781e3f45287135
RANDOM SEED=238979758

node121.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873624 kB
MemFree:        25134248 kB
Buffers:          948200 kB
Cached:          2302276 kB
SwapCached:          308 kB
Active:          6740568 kB
Inactive:          48768 kB
Active(anon):    3518428 kB
Inactive(anon):     8848 kB
Active(file):    3222140 kB
Inactive(file):    39920 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67106508 kB
Dirty:             10308 kB
Writeback:             0 kB
AnonPages:       3531168 kB
Mapped:            12844 kB
Shmem:                40 kB
Slab:             804392 kB
SReclaimable:     248072 kB
SUnreclaim:       556320 kB
KernelStack:        1456 kB
PageTables:        10616 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545668 kB
Committed_AS:    5015128 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1900544 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 69940 MiB
End job on node121 at 2012-06-09 00:15:33