Trace number 3747529

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 (fixed)? (problem) 1.83 2.63069

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3040_5.std.opb
MD5SUM97eb267d251b220f298e70eb29205f18
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark65
Best CPU time to get the best result obtained on this benchmark0.076987
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18662
Total number of constraints65593
Number of constraints which are clauses64393
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint17
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.35	c run inc solver
0.00/0.35	c [INC SYSTEM] run initial solver
0.00/0.35	c [INC SYSTEM] preprocess with white file
1.47/1.59	c [INC SYSTEM] finished preprocessing in 1 s
1.47/1.59	c [INC SYSTEM] execute solver
1.57/1.75	c [INC SEARCH] formula is SAT
1.57/1.76	c [INC SYSTEM] solved the initial formula
1.62/1.84	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
1.83/2.63	HOME/npSolver-pbo-Itd.sh: line 18: 18194 Aborted                 (core dumped) ./npSolver-pbo $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-3747529-1339105404/watcher-3747529-1339105404 -o /tmp/evaluation-result-3747529-1339105404/solver-3747529-1339105404 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747529-1339105404.opb 266165637 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: 2.00 2.00 2.00 2/178 18193
/proc/meminfo: memFree=27118800/32873648 swapFree=7116/7116
[pid=18193] ppid=18191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18193/stat : 18193 (npSolver-pbo-It) S 18191 18193 17422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665851 9367552 275 33554432000 4194304 5064252 140734990440080 140734990438992 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18193/statm: 2287 275 233 213 0 72 0

[startup+0.077983 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 18193
/proc/meminfo: memFree=27118800/32873648 swapFree=7116/7116
[pid=18193] ppid=18191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18193/stat : 18193 (npSolver-pbo-It) S 18191 18193 17422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665851 9367552 275 33554432000 4194304 5064252 140734990440080 140734990438992 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18193/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100274 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 18193
/proc/meminfo: memFree=27118800/32873648 swapFree=7116/7116
[pid=18193] ppid=18191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18193/stat : 18193 (npSolver-pbo-It) S 18191 18193 17422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665851 9367552 275 33554432000 4194304 5064252 140734990440080 140734990438992 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18193/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300237 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 18193
/proc/meminfo: memFree=27118800/32873648 swapFree=7116/7116
[pid=18193] ppid=18191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18193/stat : 18193 (npSolver-pbo-It) S 18191 18193 17422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665851 9367552 275 33554432000 4194304 5064252 140734990440080 140734990438992 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18193/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700165 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 18193
/proc/meminfo: memFree=27118800/32873648 swapFree=7116/7116
[pid=18193] ppid=18191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18193/stat : 18193 (npSolver-pbo-It) S 18191 18193 17422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665851 9367552 275 33554432000 4194304 5064252 140734990440080 140734990438992 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18193/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: 2.00 2.00 2.00 3/182 18197
/proc/meminfo: memFree=26947160/32873648 swapFree=7116/7116
[pid=18193] ppid=18191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18193/stat : 18193 (npSolver-pbo-It) S 18191 18193 17422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665851 9367552 275 33554432000 4194304 5064252 140734990440080 140734990438992 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18193/statm: 2287 275 233 213 0 72 0
[pid=18194] ppid=18193 vsize=65648 CPUtime=0.34 cores=0,2,4,6
/proc/18194/stat : 18194 (npSolver-pbo) S 18193 18193 17422 0 -1 4202496 7906 0 0 0 31 3 0 0 20 0 1 0 376665851 67223552 16081 33554432000 4194304 6004724 140736130846832 140736130841296 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18194/statm: 16412 16081 148 442 0 15966 0
[pid=18196] ppid=18194 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18196/stat : 18196 (cp2_pre.sh) S 18194 18193 17422 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 376665886 9367552 277 33554432000 4194304 5064252 140734224259520 140734224258224 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18196/statm: 2287 277 234 213 0 72 0
[pid=18197] ppid=18196 vsize=110516 CPUtime=1.13 cores=0,2,4,6
/proc/18197/stat : 18197 (coprocessor) R 18196 18193 17422 0 -1 4202496 22155 0 0 0 100 13 0 0 20 0 1 0 376665886 113168384 26418 33554432000 4194304 6586260 140735210965552 140735210961320 5732496 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/18197/statm: 27629 26418 200 584 0 27041 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 194460

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

[startup+2.30024 s]
/proc/loadavg: 2.00 2.00 2.00 2/182 18200
/proc/meminfo: memFree=26926820/32873648 swapFree=7116/7116
[pid=18193] ppid=18191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18193/stat : 18193 (npSolver-pbo-It) S 18191 18193 17422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665851 9367552 275 33554432000 4194304 5064252 140734990440080 140734990438992 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18193/statm: 2287 275 233 213 0 72 0
[pid=18194] ppid=18193 vsize=65652 CPUtime=1.68 cores=0,2,4,6
/proc/18194/stat : 18194 (npSolver-pbo) S 18193 18193 17422 0 -1 4204032 9312 23057 0 0 40 5 109 14 20 0 1 0 376665851 67227648 16111 33554432000 4194304 6004724 140736130846832 140736130841384 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/18194/statm: 16413 16111 174 442 0 15967 0
[pid=18199] ppid=18194 vsize=41796 CPUtime=0.15 cores=0,2,4,6
/proc/18199/stat : 18199 (glucosInc) S 18194 18193 17422 0 -1 4202496 8885 0 0 0 14 1 0 0 20 0 1 0 376666010 42799104 8971 33554432000 4194304 5654031 140734595045504 140734595043816 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18199/statm: 10449 8971 147 357 0 10089 0
Current children cumulated CPU time (s) 1.83
Current children cumulated vsize (KiB) 116596

[startup+2.50024 s]
/proc/loadavg: 2.00 2.00 2.00 2/182 18200
/proc/meminfo: memFree=26926820/32873648 swapFree=7116/7116
[pid=18193] ppid=18191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18193/stat : 18193 (npSolver-pbo-It) S 18191 18193 17422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665851 9367552 275 33554432000 4194304 5064252 140734990440080 140734990438992 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18193/statm: 2287 275 233 213 0 72 0
[pid=18194] ppid=18193 vsize=65652 CPUtime=1.68 cores=0,2,4,6
/proc/18194/stat : 18194 (npSolver-pbo) S 18193 18193 17422 0 -1 4204032 9312 23057 0 0 40 5 109 14 20 0 1 0 376665851 67227648 16111 33554432000 4194304 6004724 140736130846832 140736130841384 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/18194/statm: 16413 16111 174 442 0 15967 0
[pid=18199] ppid=18194 vsize=41796 CPUtime=0.15 cores=0,2,4,6
/proc/18199/stat : 18199 (glucosInc) S 18194 18193 17422 0 -1 4202496 8885 0 0 0 14 1 0 0 20 0 1 0 376666010 42799104 8971 33554432000 4194304 5654031 140734595045504 140734595043816 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18199/statm: 10449 8971 147 357 0 10089 0
Current children cumulated CPU time (s) 1.83
Current children cumulated vsize (KiB) 116596

[startup+2.60024 s]
/proc/loadavg: 2.00 2.00 2.00 2/182 18200
/proc/meminfo: memFree=26926820/32873648 swapFree=7116/7116
[pid=18193] ppid=18191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18193/stat : 18193 (npSolver-pbo-It) S 18191 18193 17422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376665851 9367552 275 33554432000 4194304 5064252 140734990440080 140734990438992 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18193/statm: 2287 275 233 213 0 72 0
[pid=18194] ppid=18193 vsize=65652 CPUtime=1.68 cores=0,2,4,6
/proc/18194/stat : 18194 (npSolver-pbo) S 18193 18193 17422 0 -1 4204032 9312 23057 0 0 40 5 109 14 20 0 1 0 376665851 67227648 16111 33554432000 4194304 6004724 140736130846832 140736130841384 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/18194/statm: 16413 16111 174 442 0 15967 0
[pid=18199] ppid=18194 vsize=41796 CPUtime=0.15 cores=0,2,4,6
/proc/18199/stat : 18199 (glucosInc) S 18194 18193 17422 0 -1 4202496 8885 0 0 0 14 1 0 0 20 0 1 0 376666010 42799104 8971 33554432000 4194304 5654031 140734595045504 140734595043816 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18199/statm: 10449 8971 147 357 0 10089 0
Current children cumulated CPU time (s) 1.83
Current children cumulated vsize (KiB) 116596

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18193 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=498772
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=202969
# CPU time returned by wait4() is 1.70174
# while last known CPU time is 1.83
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 2.63069
CPU time (s): 1.83
CPU user time (s): 1.63
CPU system time (s): 0.2
CPU usage (%): 69.5634
Max. virtual memory (cumulated for all children) (KiB): 194460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.49877
system time used= 0.202969
maximum resident set size= 109356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32743
page faults= 0
swaps= 0
block input operations= 0
block output operations= 21320
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14926
involuntary context switches= 16

runsolver used 0.003999 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node123 at 2012-06-07 23:43:24
IDJOB=3747529
IDBENCH=78135
IDSOLVER=2332
FILE ID=node123/3747529-1339105404
RUNJOBID= node123-1339098177-17438
PBS_JOBID= 14643730
Free space on /tmp= 71276 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j30opt/normalized-j3040_5.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747529-1339105404/watcher-3747529-1339105404 -o /tmp/evaluation-result-3747529-1339105404/solver-3747529-1339105404 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3747529-1339105404.opb 266165637 HOME HOME

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

MD5SUM BENCH= 97eb267d251b220f298e70eb29205f18
RANDOM SEED=266165637

node123.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		: 2667.217
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	: 5334.43
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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:       32873648 kB
MemFree:        27119148 kB
Buffers:         1787056 kB
Cached:          2922168 kB
SwapCached:         2512 kB
Active:          2150456 kB
Inactive:        2685252 kB
Active(anon):     119164 kB
Inactive(anon):     7728 kB
Active(file):    2031292 kB
Inactive(file):  2677524 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100576 kB
Dirty:             10496 kB
Writeback:             0 kB
AnonPages:        127368 kB
Mapped:            11564 kB
Shmem:                 0 kB
Slab:             763684 kB
SReclaimable:     207964 kB
SUnreclaim:       555720 kB
KernelStack:        1504 kB
PageTables:         3700 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     267608 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    100352 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= 71224 MiB
End job on node123 at 2012-06-07 23:43:27