Trace number 3705848

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
toysat 2012-05-17UNSAT 20.2009 20.2094

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900568186.opb
MD5SUM75bd0b27f5ff05dc207afe3c3d5552d1
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.089985
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 721
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.05	c 2012-05-27T11:03:43+0200
0.00/0.05	c arch = x86_64
0.00/0.05	c os = linux
0.00/0.05	c compiler = ghc 7.4
0.00/0.05	c packages:
0.00/0.05	c   OptDir-0.0.1
0.00/0.05	c   array-0.4.0.0
0.00/0.05	c   base-4.5.0.0
0.00/0.05	c   bytestring-0.9.2.1
0.00/0.05	c   containers-0.4.2.1
0.00/0.05	c   deepseq-1.3.0.0
0.00/0.05	c   mtl-2.1.1
0.00/0.05	c   old_locale-1.0.0.4
0.00/0.05	c   parse_dimacs-1.2
0.00/0.05	c   parsec-3.1.2
0.00/0.05	c   queue-0.1.2
0.00/0.05	c   stm-2.3
0.00/0.05	c   time-1.4
0.00/0.05	c command line = ["--pb","HOME/instance-3705848-1338109423.opb"]
0.00/0.05	c #vars 231
0.00/0.05	c #constraints 2707
0.00/0.05	c Solving starts ...
0.59/0.64	c learnt constraints deletion: 1613 -> 814
0.99/1.04	c learnt constraints deletion: 1746 -> 876
1.49/1.51	c learnt constraints deletion: 1926 -> 968
1.99/2.09	c learnt constraints deletion: 1925 -> 964
2.69/2.70	c learnt constraints deletion: 2190 -> 1098
3.09/3.15	c learnt constraints deletion: 2190 -> 1100
3.89/3.92	c learnt constraints deletion: 2344 -> 1172
4.79/4.86	c learnt constraints deletion: 2359 -> 1182
5.68/5.74	c learnt constraints deletion: 2340 -> 1172
6.69/6.75	c learnt constraints deletion: 2599 -> 1300
7.79/7.80	c learnt constraints deletion: 2585 -> 1293
8.79/8.89	c learnt constraints deletion: 2569 -> 1287
9.89/9.96	c learnt constraints deletion: 2594 -> 1298
10.99/11.01	c learnt constraints deletion: 2815 -> 1408
12.48/12.58	c learnt constraints deletion: 2912 -> 1456
13.78/13.85	c learnt constraints deletion: 2843 -> 1423
14.98/15.01	c learnt constraints deletion: 2851 -> 1427
16.19/16.23	c learnt constraints deletion: 2813 -> 1407
17.59/17.67	c learnt constraints deletion: 2851 -> 1435
19.08/19.12	c learnt constraints deletion: 3116 -> 1558
20.09/20.16	c learnt constraints deletion: 3106 -> 1553
20.19/20.20	c solving time = 20.145s
20.19/20.20	c #decision = 50189
20.19/20.20	c #conflict = 27761
20.19/20.20	c #restart = 12
20.19/20.20	s UNSATISFIABLE
20.19/20.20	c total time = 20.200s

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-3705848-1338109423/watcher-3705848-1338109423 -o /tmp/evaluation-result-3705848-1338109423/solver-3705848-1338109423 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3705848-1338109423.opb 

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: 1.96 1.45 1.43 3/176 15508
/proc/meminfo: memFree=27682308/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 785 0 0 0 0 0 0 0 20 0 1 0 277068085 6356992 706 33554432000 4194304 8973514 140733760964752 140734333034232 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 1552 706 416 1167 0 333 0

[startup+0.011478 s]
/proc/loadavg: 1.96 1.45 1.43 3/176 15508
/proc/meminfo: memFree=27682308/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 902 0 0 0 0 0 0 0 20 0 1 0 277068085 7405568 823 33554432000 4194304 8973514 140733760964752 140734333034232 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 1808 823 418 1167 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7232

[startup+0.100136 s]
/proc/loadavg: 1.96 1.45 1.43 3/176 15508
/proc/meminfo: memFree=27682308/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=10304 CPUtime=0.09 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 1709 0 0 0 9 0 0 0 20 0 1 0 277068085 10551296 1630 33554432000 4194304 8973514 140733760964752 140734333034232 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 2576 1630 446 1167 0 1357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10304

[startup+0.300112 s]
/proc/loadavg: 1.96 1.45 1.43 3/176 15508
/proc/meminfo: memFree=27682308/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=10304 CPUtime=0.29 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 1872 0 0 0 29 0 0 0 20 0 1 0 277068085 10551296 1793 33554432000 4194304 8973514 140733760964752 140734333034232 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 2576 1793 446 1167 0 1357 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10304

[startup+0.700128 s]
/proc/loadavg: 1.96 1.45 1.43 3/176 15508
/proc/meminfo: memFree=27682308/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=11328 CPUtime=0.69 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 2134 0 0 0 69 0 0 0 20 0 1 0 277068085 11599872 2055 33554432000 4194304 8973514 140733760964752 140733760964016 7688766 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 2832 2055 447 1167 0 1613 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11328

[startup+1.50013 s]
/proc/loadavg: 1.96 1.45 1.43 3/177 15547
/proc/meminfo: memFree=27686216/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=12352 CPUtime=1.49 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 2390 0 0 0 148 1 0 0 20 0 1 0 277068085 12648448 2311 33554432000 4194304 8973514 140733760964752 140733760964248 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 3088 2311 447 1167 0 1869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12352

[startup+3.10014 s]
/proc/loadavg: 1.96 1.45 1.43 3/177 15547
/proc/meminfo: memFree=27682744/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=13376 CPUtime=3.09 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 2646 0 0 0 308 1 0 0 20 0 1 0 277068085 13697024 2567 33554432000 4194304 8973514 140733760964752 140733760964248 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 3344 2567 447 1167 0 2125 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13376

[startup+6.30013 s]
/proc/loadavg: 1.96 1.46 1.44 3/177 15547
/proc/meminfo: memFree=27681156/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=13376 CPUtime=6.29 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 2646 0 0 0 626 3 0 0 20 0 1 0 277068085 13697024 2567 33554432000 4194304 8973514 140733760964752 140733760964248 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 3344 2567 447 1167 0 2125 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13376

[startup+12.7002 s]
/proc/loadavg: 1.96 1.47 1.44 3/177 15585
/proc/meminfo: memFree=27682468/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=15424 CPUtime=12.69 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 3161 0 0 0 1261 8 0 0 20 0 1 0 277068085 15794176 3079 33554432000 4194304 8973514 140733760964752 140733760964248 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 3856 3079 447 1167 0 2637 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15424

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

[startup+15.9003 s]
/proc/loadavg: 1.96 1.47 1.44 3/177 15585
/proc/meminfo: memFree=27678404/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=15424 CPUtime=15.88 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 3161 0 0 0 1579 9 0 0 20 0 1 0 277068085 15794176 3079 33554432000 4194304 8973514 140733760964752 140733760964248 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 3856 3079 447 1167 0 2637 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 15424

[startup+17.5002 s]
/proc/loadavg: 1.96 1.47 1.44 3/177 15585
/proc/meminfo: memFree=27676924/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=15424 CPUtime=17.49 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 3161 0 0 0 1739 10 0 0 20 0 1 0 277068085 15794176 3079 33554432000 4194304 8973514 140733760964752 140733760964248 4213622 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 3856 3079 447 1167 0 2637 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 15424

[startup+19.1003 s]
/proc/loadavg: 1.97 1.48 1.44 3/177 15585
/proc/meminfo: memFree=27676800/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=15424 CPUtime=19.08 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 3161 0 0 0 1897 11 0 0 20 0 1 0 277068085 15794176 3079 33554432000 4194304 8973514 140733760964752 140733760964248 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 3856 3079 447 1167 0 2637 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 15424

[startup+19.9002 s]
/proc/loadavg: 1.97 1.48 1.44 3/177 15585
/proc/meminfo: memFree=27675560/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=15424 CPUtime=19.89 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 3162 0 0 0 1977 12 0 0 20 0 1 0 277068085 15794176 3080 33554432000 4194304 8973514 140733760964752 140733760964248 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 3856 3080 447 1167 0 2637 0
Current children cumulated CPU time (s) 19.89
Current children cumulated vsize (KiB) 15424

[startup+20.1003 s]
/proc/loadavg: 1.97 1.48 1.44 3/177 15585
/proc/meminfo: memFree=27675560/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=15424 CPUtime=20.09 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 3162 0 0 0 1997 12 0 0 20 0 1 0 277068085 15794176 3080 33554432000 4194304 8973514 140733760964752 140733760964248 4209425 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 3856 3080 447 1167 0 2637 0
Current children cumulated CPU time (s) 20.09
Current children cumulated vsize (KiB) 15424

[startup+20.2002 s]
/proc/loadavg: 1.97 1.48 1.44 3/177 15585
/proc/meminfo: memFree=27675560/32873660 swapFree=7120/7120
[pid=15508] ppid=15506 vsize=15424 CPUtime=20.19 cores=0,2,4,6
/proc/15508/stat : 15508 (toysat) R 15506 15508 12898 0 -1 4202496 3162 0 0 0 2007 12 0 0 20 0 1 0 277068085 15794176 3080 33554432000 4194304 8973514 140733760964752 140733760964248 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15508/statm: 3856 3080 447 1167 0 2637 0
Current children cumulated CPU time (s) 20.19
Current children cumulated vsize (KiB) 15424

Child status: 0
Real time (s): 20.2094
CPU time (s): 20.2009
CPU user time (s): 20.0789
CPU system time (s): 0.121981
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 15424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.0789
system time used= 0.121981
maximum resident set size= 12368
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3174
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= 6
involuntary context switches= 62

runsolver used 0.027995 second user time and 0.086986 second system time

The end

Launcher Data 

Begin job on node117 at 2012-05-27 11:03:43
IDJOB=3705848
IDBENCH=1298
IDSOLVER=2285
FILE ID=node117/3705848-1338109423
RUNJOBID= node117-1338109282-14909
PBS_JOBID= 14624465
Free space on /tmp= 70084 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900568186.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705848-1338109423/watcher-3705848-1338109423 -o /tmp/evaluation-result-3705848-1338109423/solver-3705848-1338109423 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3705848-1338109423.opb

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

MD5SUM BENCH= 75bd0b27f5ff05dc207afe3c3d5552d1
RANDOM SEED=1804018692

node117.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		: 2667.148
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	: 5334.29
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		: 2667.148
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		: 2667.148
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		: 2667.148
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	: 5331.95
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		: 2667.148
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		: 2667.148
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		: 2667.148
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		: 2667.148
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:       32873660 kB
MemFree:        27682836 kB
Buffers:          309644 kB
Cached:          3979888 kB
SwapCached:            0 kB
Active:          2168412 kB
Inactive:        2150496 kB
Active(anon):      20196 kB
Inactive(anon):    11356 kB
Active(file):    2148216 kB
Inactive(file):  2139140 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7076 kB
Writeback:             0 kB
AnonPages:         35732 kB
Mapped:            16148 kB
Shmem:               200 kB
Slab:             734392 kB
SReclaimable:     178524 kB
SUnreclaim:       555868 kB
KernelStack:        1464 kB
PageTables:         4264 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545684 kB
Committed_AS:     143492 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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= 70076 MiB
End job on node117 at 2012-05-27 11:04:04