Trace number 3702367

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 NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topdown-quickBound? (problem) 1.41 2.11163

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-paranoid/misc2010/
datasets/10orplus/normalized-dwww.cudf.paranoid.opb
MD5SUM0f354c37e726e1ce5085d996eab88ba5
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark176457
Best CPU time to get the best result obtained on this benchmark1376.53
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables19783
Total number of constraints96459
Number of constraints which are clauses94894
Number of constraints which are cardinality constraints (but not clauses)1565
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint2962
Number of terms in the objective function 7259
Biggest coefficient in the objective function 4301
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 12735259
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 4301
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 12735259
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.68	c run inc solver
0.00/0.68	c [INC SYSTEM] run initial solver
0.00/0.68	c [INC SYSTEM] preprocess with white file
1.13/1.41	c [INC SYSTEM] finished preprocessing in 0 s
1.13/1.41	c [INC SYSTEM] execute solver
1.15/1.52	c [INC SEARCH] formula is SAT
1.15/1.52	c [INC SYSTEM] solved the initial formula
1.23/1.67	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
1.41/2.11	HOME/npSolver-pbo-Itdqb.sh: line 18:  7122 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -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-3702367-1338092339/watcher-3702367-1338092339 -o /tmp/evaluation-result-3702367-1338092339/solver-3702367-1338092339 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702367-1338092339.opb 1577948036 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: 2.04 2.10 2.00 3/181 7121
/proc/meminfo: memFree=31516264/32873844 swapFree=6872/6872
[pid=7121] ppid=7119 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7121/stat : 7121 (npSolver-pbo-It) S 7119 7121 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275300933 9367552 275 33554432000 4194304 5064252 140737289305840 140737289304752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/7121/statm: 2287 275 233 213 0 72 0

[startup+0.01528 s]
/proc/loadavg: 2.04 2.10 2.00 3/181 7121
/proc/meminfo: memFree=31516264/32873844 swapFree=6872/6872
[pid=7121] ppid=7119 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7121/stat : 7121 (npSolver-pbo-It) S 7119 7121 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275300933 9367552 275 33554432000 4194304 5064252 140737289305840 140737289304752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/7121/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100213 s]
/proc/loadavg: 2.04 2.10 2.00 3/181 7121
/proc/meminfo: memFree=31516264/32873844 swapFree=6872/6872
[pid=7121] ppid=7119 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7121/stat : 7121 (npSolver-pbo-It) S 7119 7121 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275300933 9367552 275 33554432000 4194304 5064252 140737289305840 140737289304752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/7121/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300177 s]
/proc/loadavg: 2.04 2.10 2.00 3/181 7121
/proc/meminfo: memFree=31516264/32873844 swapFree=6872/6872
[pid=7121] ppid=7119 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7121/stat : 7121 (npSolver-pbo-It) S 7119 7121 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275300933 9367552 275 33554432000 4194304 5064252 140737289305840 140737289304752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/7121/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700113 s]
/proc/loadavg: 2.04 2.10 2.00 3/181 7121
/proc/meminfo: memFree=31516264/32873844 swapFree=6872/6872
[pid=7121] ppid=7119 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7121/stat : 7121 (npSolver-pbo-It) S 7119 7121 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275300933 9367552 275 33554432000 4194304 5064252 140737289305840 140737289304752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/7121/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50037 s]
/proc/loadavg: 2.04 2.10 2.00 3/185 7125
/proc/meminfo: memFree=31477076/32873844 swapFree=6872/6872
[pid=7121] ppid=7119 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7121/stat : 7121 (npSolver-pbo-It) S 7119 7121 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275300933 9367552 275 33554432000 4194304 5064252 140737289305840 140737289304752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/7121/statm: 2287 275 233 213 0 72 0
[pid=7122] ppid=7121 vsize=9792 CPUtime=1.15 cores=0,2,4,6
/proc/7122/stat : 7122 (npSolver-pbo) S 7121 7121 28501 0 -1 4202496 3292 8353 0 0 66 2 43 4 20 0 1 0 275300933 10027008 2049 33554432000 4194304 5992684 140736398210720 140736398196984 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7122/statm: 2448 2049 168 440 0 2004 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 18940

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

[startup+1.90032 s]
/proc/loadavg: 2.04 2.10 2.00 3/185 7125
/proc/meminfo: memFree=31477076/32873844 swapFree=6872/6872
[pid=7121] ppid=7119 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7121/stat : 7121 (npSolver-pbo-It) S 7119 7121 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275300933 9367552 275 33554432000 4194304 5064252 140737289305840 140737289304752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/7121/statm: 2287 275 233 213 0 72 0
[pid=7122] ppid=7121 vsize=10228 CPUtime=1.32 cores=0,2,4,6
/proc/7122/stat : 7122 (npSolver-pbo) S 7121 7121 28501 0 -1 4204032 3654 8353 0 0 82 3 43 4 20 0 1 0 275300933 10473472 2193 33554432000 4194304 5992684 140736398210720 140736398205256 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7122/statm: 2557 2193 186 440 0 2113 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 19376

[startup+2.1003 s]
/proc/loadavg: 2.12 2.12 2.01 2/185 7128
/proc/meminfo: memFree=31478292/32873844 swapFree=6872/6872
[pid=7121] ppid=7119 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7121/stat : 7121 (npSolver-pbo-It) S 7119 7121 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275300933 9367552 275 33554432000 4194304 5064252 140737289305840 140737289304752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/7121/statm: 2287 275 233 213 0 72 0
[pid=7122] ppid=7121 vsize=10228 CPUtime=1.32 cores=0,2,4,6
/proc/7122/stat : 7122 (npSolver-pbo) S 7121 7121 28501 0 -1 4204032 3654 8353 0 0 82 3 43 4 20 0 1 0 275300933 10473472 2193 33554432000 4194304 5992684 140736398210720 140736398205256 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/7122/statm: 2557 2193 186 440 0 2113 0
[pid=7127] ppid=7122 vsize=16396 CPUtime=0.09 cores=0,2,4,6
/proc/7127/stat : 7127 (glucosInc) S 7122 7121 28501 0 -1 4202496 3003 0 0 0 9 0 0 0 20 0 1 0 275301074 16789504 3392 33554432000 4194304 5654031 140735485370544 140735485368856 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/7127/statm: 4099 3392 146 357 0 3739 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 35772

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7121 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=256808
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=73988
# CPU time returned by wait4() is 1.3308
# while last known CPU time is 1.41
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 2.11163
CPU time (s): 1.41
CPU user time (s): 1.34
CPU system time (s): 0.07
CPU usage (%): 66.7732
Max. virtual memory (cumulated for all children) (KiB): 61396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.25681
system time used= 0.073988
maximum resident set size= 30740
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12382
page faults= 0
swaps= 0
block input operations= 0
block output operations= 10064
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1881
involuntary context switches= 11

runsolver used 0.003999 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-27 06:18:59
IDJOB=3702367
IDBENCH=72197
IDSOLVER=2278
FILE ID=node105/3702367-1338092339
RUNJOBID= node105-1338088459-28517
PBS_JOBID= 14624461
Free space on /tmp= 71560 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-paranoid/misc2010/datasets/10orplus/normalized-dwww.cudf.paranoid.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702367-1338092339/watcher-3702367-1338092339 -o /tmp/evaluation-result-3702367-1338092339/solver-3702367-1338092339 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702367-1338092339.opb 1577948036 HOME HOME

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

MD5SUM BENCH= 0f354c37e726e1ce5085d996eab88ba5
RANDOM SEED=1577948036

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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	: 5331.91
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		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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	: 5331.92
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31516800 kB
Buffers:          192396 kB
Cached:           188132 kB
SwapCached:         1932 kB
Active:           368216 kB
Inactive:         187580 kB
Active(anon):     174940 kB
Inactive(anon):     1672 kB
Active(file):     193276 kB
Inactive(file):   185908 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100444 kB
Dirty:             13356 kB
Writeback:             4 kB
AnonPages:        179092 kB
Mapped:            10564 kB
Shmem:                 0 kB
Slab:             660336 kB
SReclaimable:      99820 kB
SUnreclaim:       560516 kB
KernelStack:        1496 kB
PageTables:         4492 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     315748 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     49152 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71544 MiB
End job on node105 at 2012-05-27 06:19:02