Trace number 3707330

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
toysat 2012-05-17OPT2 2.66759 2.66973

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb
MD5SUM872806d45eb1cc1623065d320b93ba6e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.032994
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables120
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)200
Sum of products size (including duplicates)400
Number of different products200
Sum of products size400

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c 2012-05-27T16:47:09+0200
0.00/0.00	c arch = x86_64
0.00/0.00	c os = linux
0.00/0.00	c compiler = ghc 7.4
0.00/0.00	c packages:
0.00/0.00	c   OptDir-0.0.1
0.00/0.00	c   array-0.4.0.0
0.00/0.00	c   base-4.5.0.0
0.00/0.00	c   bytestring-0.9.2.1
0.00/0.00	c   containers-0.4.2.1
0.00/0.00	c   deepseq-1.3.0.0
0.00/0.00	c   mtl-2.1.1
0.00/0.00	c   old_locale-1.0.0.4
0.00/0.00	c   parse_dimacs-1.2
0.00/0.00	c   parsec-3.1.2
0.00/0.00	c   queue-0.1.2
0.00/0.00	c   stm-2.3
0.00/0.00	c   time-1.4
0.00/0.00	c command line = ["--pb","HOME/instance-3707330-1338130029.opb"]
0.00/0.00	c #vars 120
0.00/0.00	c #constraints 17
0.00/0.00	c Solving starts ...
0.00/0.05	c solving time = 0.052s
0.00/0.05	c #decision = 486
0.00/0.05	c #conflict = 276
0.00/0.05	c #restart = 2
0.00/0.05	o 7
0.00/0.05	c Solving starts ...
0.00/0.05	c solving time = 0.001s
0.00/0.05	c #decision = 552
0.00/0.05	c #conflict = 280
0.00/0.05	c #restart = 2
0.00/0.05	o 5
0.00/0.05	c Solving starts ...
0.09/0.10	c learnt constraints deletion: 377 -> 189
0.09/0.17	c solving time = 0.116s
0.09/0.17	c #decision = 1135
0.09/0.17	c #conflict = 620
0.09/0.17	c #restart = 4
0.09/0.17	o 3
0.09/0.17	c Solving starts ...
0.09/0.17	c learnt constraints deletion: 428 -> 214
0.09/0.17	c solving time = 0.002s
0.09/0.17	c #decision = 1201
0.09/0.17	c #conflict = 620
0.09/0.17	c #restart = 4
0.09/0.17	o 3
0.09/0.17	c Solving starts ...
0.19/0.28	c learnt constraints deletion: 462 -> 231
0.29/0.36	c learnt constraints deletion: 455 -> 228
0.29/0.43	c learnt constraints deletion: 565 -> 283
0.29/0.54	c learnt constraints deletion: 723 -> 375
0.59/0.64	c learnt constraints deletion: 788 -> 409
0.69/0.71	c learnt constraints deletion: 778 -> 408
0.79/0.87	c learnt constraints deletion: 792 -> 399
0.89/0.99	c learnt constraints deletion: 772 -> 389
1.10/1.16	c learnt constraints deletion: 750 -> 381
1.20/1.25	c learnt constraints deletion: 693 -> 350
1.29/1.38	c learnt constraints deletion: 891 -> 459
1.39/1.48	c learnt constraints deletion: 872 -> 451
1.49/1.58	c learnt constraints deletion: 884 -> 459
1.79/1.84	c learnt constraints deletion: 861 -> 436
1.99/2.02	c learnt constraints deletion: 872 -> 446
2.19/2.23	c learnt constraints deletion: 863 -> 440
2.39/2.46	c learnt constraints deletion: 838 -> 424
2.59/2.66	c solving time = 2.490s
2.59/2.66	c #decision = 11119
2.59/2.66	c #conflict = 7497
2.59/2.66	c #restart = 12
2.59/2.66	o 2
2.59/2.66	c Solving starts ...
2.59/2.66	s OPTIMUM FOUND
2.59/2.66	v -x1 x2 -x3 -x4 -x5 x6 -x7 x8 x9 -x10
2.59/2.66	v x11 -x12 x13 x14 -x15 x16 x17 -x18 -x19 -x20
2.59/2.66	v x21 x22 -x23 -x24 -x25 x26 -x27 -x28 x29 -x30
2.59/2.66	v x31 x32 -x33 -x34 -x35 x36 -x37 -x38 -x39 x40
2.59/2.66	v x41 -x42 x43 x44 x45 -x46 x47 -x48 x49 x50
2.59/2.66	v -x51 x52 -x53 -x54 x55 -x56 x57 x58 -x59 x60
2.59/2.66	v -x61 x62 -x63 -x64 -x65 -x66 x67 -x68 -x69 x70
2.59/2.66	v -x71 x72 x73 -x74 x75 -x76 x77 x78 -x79 x80
2.59/2.66	v -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 x89 -x90
2.59/2.66	v x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100
2.59/2.66	v -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x110
2.59/2.66	v x111 x112 -x113 x114 -x115 x116 x117 -x118 -x119 x120
2.59/2.66	c total time = 2.668s

Verifier Data 

OK	2

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-3707330-1338130029/watcher-3707330-1338130029 -o /tmp/evaluation-result-3707330-1338130029/solver-3707330-1338130029 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707330-1338130029.opb 

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

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: 2.05 2.01 2.00 3/176 20876
/proc/meminfo: memFree=30502040/32873844 swapFree=7388/7388
[pid=20876] ppid=20874 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/20876/stat : 20876 (toysat) R 20874 20876 20110 0 -1 4202496 876 0 0 0 0 0 0 0 20 0 1 0 279127279 7405568 798 33554432000 4194304 8973514 140736925768480 140734724474632 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20876/statm: 1808 799 425 1167 0 589 0

[startup+0.0619681 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 20876
/proc/meminfo: memFree=30502040/32873844 swapFree=7388/7388
[pid=20876] ppid=20874 vsize=8256 CPUtime=0.05 cores=1,3,5,7
/proc/20876/stat : 20876 (toysat) R 20874 20876 20110 0 -1 4202496 1124 0 0 0 5 0 0 0 20 0 1 0 279127279 8454144 1046 33554432000 4194304 8973514 140736925768480 140736925767584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20876/statm: 2064 1046 455 1167 0 845 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8256

[startup+0.100268 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 20876
/proc/meminfo: memFree=30502040/32873844 swapFree=7388/7388
[pid=20876] ppid=20874 vsize=8256 CPUtime=0.09 cores=1,3,5,7
/proc/20876/stat : 20876 (toysat) R 20874 20876 20110 0 -1 4202496 1167 0 0 0 9 0 0 0 20 0 1 0 279127279 8454144 1089 33554432000 4194304 8973514 140736925768480 140736925767584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20876/statm: 2064 1089 455 1167 0 845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8256

[startup+0.30023 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 20876
/proc/meminfo: memFree=30502040/32873844 swapFree=7388/7388
[pid=20876] ppid=20874 vsize=8256 CPUtime=0.29 cores=1,3,5,7
/proc/20876/stat : 20876 (toysat) R 20874 20876 20110 0 -1 4202496 1279 0 0 0 29 0 0 0 20 0 1 0 279127279 8454144 1201 33554432000 4194304 8973514 140736925768480 140736925767584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20876/statm: 2064 1201 457 1167 0 845 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8256

[startup+0.700229 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 20876
/proc/meminfo: memFree=30502040/32873844 swapFree=7388/7388
[pid=20876] ppid=20874 vsize=9280 CPUtime=0.69 cores=1,3,5,7
/proc/20876/stat : 20876 (toysat) R 20874 20876 20110 0 -1 4202496 1631 0 0 0 69 0 0 0 20 0 1 0 279127279 9502720 1553 33554432000 4194304 8973514 140736925768480 140736925767584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20876/statm: 2320 1553 457 1167 0 1101 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9280

[startup+1.50023 s]
/proc/loadavg: 2.20 2.05 2.01 3/177 20877
/proc/meminfo: memFree=30497328/32873844 swapFree=7388/7388
[pid=20876] ppid=20874 vsize=9280 CPUtime=1.49 cores=1,3,5,7
/proc/20876/stat : 20876 (toysat) R 20874 20876 20110 0 -1 4202496 1631 0 0 0 148 1 0 0 20 0 1 0 279127279 9502720 1553 33554432000 4194304 8973514 140736925768480 140736925767976 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20876/statm: 2320 1553 457 1167 0 1101 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9280

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

[startup+1.60028 s]
/proc/loadavg: 2.20 2.05 2.01 3/177 20877
/proc/meminfo: memFree=30497328/32873844 swapFree=7388/7388
[pid=20876] ppid=20874 vsize=9280 CPUtime=1.59 cores=1,3,5,7
/proc/20876/stat : 20876 (toysat) R 20874 20876 20110 0 -1 4202496 1631 0 0 0 158 1 0 0 20 0 1 0 279127279 9502720 1553 33554432000 4194304 8973514 140736925768480 140736925767976 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20876/statm: 2320 1553 457 1167 0 1101 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 9280

[startup+2.40023 s]
/proc/loadavg: 2.20 2.05 2.01 3/177 20877
/proc/meminfo: memFree=30496948/32873844 swapFree=7388/7388
[pid=20876] ppid=20874 vsize=9280 CPUtime=2.39 cores=1,3,5,7
/proc/20876/stat : 20876 (toysat) R 20874 20876 20110 0 -1 4202496 1631 0 0 0 237 2 0 0 20 0 1 0 279127279 9502720 1553 33554432000 4194304 8973514 140736925768480 140736925767976 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20876/statm: 2320 1553 457 1167 0 1101 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 9280

[startup+2.60019 s]
/proc/loadavg: 2.20 2.05 2.01 3/177 20877
/proc/meminfo: memFree=30496948/32873844 swapFree=7388/7388
[pid=20876] ppid=20874 vsize=9280 CPUtime=2.59 cores=1,3,5,7
/proc/20876/stat : 20876 (toysat) R 20874 20876 20110 0 -1 4202496 1631 0 0 0 257 2 0 0 20 0 1 0 279127279 9502720 1553 33554432000 4194304 8973514 140736925768480 140736925767976 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20876/statm: 2320 1553 457 1167 0 1101 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 9280

Child status: 0
Real time (s): 2.66973
CPU time (s): 2.66759
CPU user time (s): 2.6426
CPU system time (s): 0.024996
CPU usage (%): 99.9199
Max. virtual memory (cumulated for all children) (KiB): 9280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6426
system time used= 0.024996
maximum resident set size= 6228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1635
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= 3
involuntary context switches= 4

runsolver used 0.004999 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node147 at 2012-05-27 16:47:09
IDJOB=3707330
IDBENCH=47923
IDSOLVER=2285
FILE ID=node147/3707330-1338130029
RUNJOBID= node147-1338122460-20127
PBS_JOBID= 14624486
Free space on /tmp= 71668 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707330-1338130029/watcher-3707330-1338130029 -o /tmp/evaluation-result-3707330-1338130029/solver-3707330-1338130029 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707330-1338130029.opb

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

MD5SUM BENCH= 872806d45eb1cc1623065d320b93ba6e
RANDOM SEED=388929013

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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:        30502676 kB
Buffers:          337848 kB
Cached:          1190668 kB
SwapCached:         5068 kB
Active:           602124 kB
Inactive:         950488 kB
Active(anon):      18920 kB
Inactive(anon):     7584 kB
Active(file):     583204 kB
Inactive(file):   942904 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67098668 kB
Dirty:              7300 kB
Writeback:             0 kB
AnonPages:         27484 kB
Mapped:            11544 kB
Shmem:                 0 kB
Slab:             679036 kB
SReclaimable:     120208 kB
SUnreclaim:       558828 kB
KernelStack:        1440 kB
PageTables:         4228 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     142048 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 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= 71660 MiB
End job on node147 at 2012-05-27 16:47:12