Trace number 3702671

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-quickBound? (problem) 2.69 3.36318

General information on the benchmark

NameOPT-SMALLINT-LIN/graca/
normalized-ped3.D.recomb10-0.20-14.opb
MD5SUMb240317cb0fb86b69cfb63a80b99f3a5
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark0.769882
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables62815
Total number of constraints289979
Number of constraints which are clauses289979
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint340
Number of terms in the objective function 1880
Biggest coefficient in the objective function 341
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 525480
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 341
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 525480
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.93	c run inc solver
0.00/0.93	c [INC SYSTEM] run initial solver
0.00/0.93	c [INC SYSTEM] preprocess with white file
2.18/2.21	c [INC SYSTEM] finished preprocessing in 1 s
2.18/2.21	c [INC SYSTEM] execute solver
2.20/2.31	c [INC SEARCH] formula is SAT
2.20/2.31	c [INC SYSTEM] solved the initial formula
2.58/2.70	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
2.69/3.36	HOME/npSolver-pbo-Itdqb.sh: line 18: 31711 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-3702671-1338143483/watcher-3702671-1338143483 -o /tmp/evaluation-result-3702671-1338143483/solver-3702671-1338143483 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702671-1338143483.opb 1800128890 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: 2.07 2.16 2.04 3/181 31710
/proc/meminfo: memFree=31173600/32873844 swapFree=6080/6080
[pid=31710] ppid=31708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31710/stat : 31710 (npSolver-pbo-It) S 31708 31710 24278 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472936 9367552 275 33554432000 4194304 5064252 140735614462320 140735614461232 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31710/statm: 2287 275 233 213 0 72 0

[startup+0.0531329 s]
/proc/loadavg: 2.07 2.16 2.04 3/181 31710
/proc/meminfo: memFree=31173600/32873844 swapFree=6080/6080
[pid=31710] ppid=31708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31710/stat : 31710 (npSolver-pbo-It) S 31708 31710 24278 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472936 9367552 275 33554432000 4194304 5064252 140735614462320 140735614461232 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31710/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: 2.07 2.16 2.04 3/181 31710
/proc/meminfo: memFree=31173600/32873844 swapFree=6080/6080
[pid=31710] ppid=31708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31710/stat : 31710 (npSolver-pbo-It) S 31708 31710 24278 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472936 9367552 275 33554432000 4194304 5064252 140735614462320 140735614461232 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31710/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300176 s]
/proc/loadavg: 2.07 2.16 2.04 3/181 31710
/proc/meminfo: memFree=31173600/32873844 swapFree=6080/6080
[pid=31710] ppid=31708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31710/stat : 31710 (npSolver-pbo-It) S 31708 31710 24278 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472936 9367552 275 33554432000 4194304 5064252 140735614462320 140735614461232 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31710/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700171 s]
/proc/loadavg: 2.07 2.16 2.04 3/181 31710
/proc/meminfo: memFree=31173600/32873844 swapFree=6080/6080
[pid=31710] ppid=31708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31710/stat : 31710 (npSolver-pbo-It) S 31708 31710 24278 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472936 9367552 275 33554432000 4194304 5064252 140735614462320 140735614461232 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31710/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50041 s]
/proc/loadavg: 2.07 2.16 2.04 3/185 31724
/proc/meminfo: memFree=31143472/32873844 swapFree=6080/6080
[pid=31710] ppid=31708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31710/stat : 31710 (npSolver-pbo-It) S 31708 31710 24278 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472936 9367552 275 33554432000 4194304 5064252 140735614462320 140735614461232 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31710/statm: 2287 275 233 213 0 72 0
[pid=31711] ppid=31710 vsize=17860 CPUtime=0.93 cores=0,2,4,6
/proc/31711/stat : 31711 (npSolver-pbo) S 31710 31710 24278 0 -1 4202496 4557 0 0 0 91 2 0 0 20 0 1 0 280472937 18288640 4081 33554432000 4194304 5992684 140735732964880 140735732959328 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31711/statm: 4465 4081 164 440 0 4021 0
[pid=31723] ppid=31711 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31723/stat : 31723 (cp2_pre.sh) S 31711 31710 24278 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 280473030 9367552 276 33554432000 4194304 5064252 140734030879920 140734030878624 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/31723/statm: 2287 276 234 213 0 72 0
[pid=31724] ppid=31723 vsize=81248 CPUtime=0.54 cores=0,2,4,6
/proc/31724/stat : 31724 (coprocessor) R 31723 31710 24278 0 -1 4202496 15969 0 0 0 52 2 0 0 20 0 1 0 280473031 83197952 19436 33554432000 4194304 6586260 140733822091024 140733822087176 5511711 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/31724/statm: 20312 19436 191 584 0 19724 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 117404

[startup+3.10032 s]
/proc/loadavg: 2.06 2.16 2.04 3/185 31735
/proc/meminfo: memFree=31028952/32873844 swapFree=6080/6080
[pid=31710] ppid=31708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31710/stat : 31710 (npSolver-pbo-It) S 31708 31710 24278 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472936 9367552 275 33554432000 4194304 5064252 140735614462320 140735614461232 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31710/statm: 2287 275 233 213 0 72 0
[pid=31711] ppid=31710 vsize=20696 CPUtime=2.61 cores=0,2,4,6
/proc/31711/stat : 31711 (npSolver-pbo) S 31710 31710 24278 0 -1 4204032 5345 18977 0 0 130 4 108 19 20 0 1 0 280472937 21192704 4810 33554432000 4194304 5992684 140735732964880 140735732959416 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/31711/statm: 5174 4810 184 440 0 4730 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 29844

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

[startup+3.30652 s]
/proc/loadavg: 2.06 2.16 2.04 2/184 31743
/proc/meminfo: memFree=31106152/32873844 swapFree=6080/6080
[pid=31710] ppid=31708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31710/stat : 31710 (npSolver-pbo-It) S 31708 31710 24278 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472936 9367552 275 33554432000 4194304 5064252 140735614462320 140735614461232 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31710/statm: 2287 275 233 213 0 72 0
[pid=31711] ppid=31710 vsize=20696 CPUtime=2.61 cores=0,2,4,6
/proc/31711/stat : 31711 (npSolver-pbo) S 31710 31710 24278 0 -1 4204032 5345 18977 0 0 130 4 108 19 20 0 1 0 280472937 21192704 4810 33554432000 4194304 5992684 140735732964880 140735732959416 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/31711/statm: 5174 4810 184 440 0 4730 0
[pid=31740] ppid=31711 vsize=27188 CPUtime=0.08 cores=0,2,4,6
/proc/31740/stat : 31740 (glucosInc) S 31711 31710 24278 0 -1 4202496 5532 0 0 0 8 0 0 0 20 0 1 0 280473158 27840512 5790 33554432000 4194304 5654031 140735538588928 140735538587240 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/31740/statm: 6797 5790 146 357 0 6437 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 57032

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31710 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=388636
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=239963
# CPU time returned by wait4() is 2.6286
# while last known CPU time is 2.69
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 3.36318
CPU time (s): 2.69
CPU user time (s): 2.46
CPU system time (s): 0.23
CPU usage (%): 79.9839
Max. virtual memory (cumulated for all children) (KiB): 128444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.38864
system time used= 0.239963
maximum resident set size= 89464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24696
page faults= 0
swaps= 0
block input operations= 0
block output operations= 22784
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4498
involuntary context switches= 12

runsolver used 0.009998 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node139 at 2012-05-27 20:31:24
IDJOB=3702671
IDBENCH=92879
IDSOLVER=2278
FILE ID=node139/3702671-1338143483
RUNJOBID= node139-1338122473-24294
PBS_JOBID= 14624487
Free space on /tmp= 71640 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/graca/normalized-ped3.D.recomb10-0.20-14.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702671-1338143483/watcher-3702671-1338143483 -o /tmp/evaluation-result-3702671-1338143483/solver-3702671-1338143483 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702671-1338143483.opb 1800128890 HOME HOME

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

MD5SUM BENCH= b240317cb0fb86b69cfb63a80b99f3a5
RANDOM SEED=1800128890

node139.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		: 2666.750
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	: 5333.50
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		: 2666.750
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		: 2666.750
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	: 5331.90
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		: 2666.750
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		: 2666.750
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	: 5331.92
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		: 2666.750
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		: 2666.750
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	: 5331.91
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		: 2666.750
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:       32873844 kB
MemFree:        31179012 kB
Buffers:          385296 kB
Cached:           409228 kB
SwapCached:          828 kB
Active:           678700 kB
Inactive:         163244 kB
Active(anon):      39160 kB
Inactive(anon):     9096 kB
Active(file):     639540 kB
Inactive(file):   154148 kB
Unevictable:        6080 kB
Mlocked:            6080 kB
SwapTotal:      67108856 kB
SwapFree:       67104692 kB
Dirty:             23992 kB
Writeback:             0 kB
AnonPages:         79848 kB
Mapped:            13828 kB
Shmem:                 8 kB
Slab:             717432 kB
SReclaimable:     157756 kB
SUnreclaim:       559676 kB
KernelStack:        1520 kB
PageTables:         3464 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     173084 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     38912 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= 71604 MiB
End job on node139 at 2012-05-27 20:31:27