Trace number 3275497

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
ppfolio seqUNSAT 3.86941 3.86879

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_11_99_u.cnf
MD5SUM9ad5e99587f3a7137ad13cd9a8eefafb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.24581
Satisfiable
(Un)Satisfiability was proved
Number of variables1287
Number of clauses2332
Sum of the clauses size6820
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2176
Number of clauses of size 32156
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	This is pico-portfolio, a naive parallel portfolio
0.00/0.01	Copyright (C) 2011 Olivier Roussel
0.00/0.01	Using 1 processing units
0.00/0.01	This portfolio uses the following solvers:
0.00/0.01	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.01	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.01	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.01	Starting cryptominisat 2.7.1 on core(s) 1
0.00/0.01	Starting clasp 1.3.6 on core(s) 1
0.00/0.01	Starting TNM 2009 on core(s) 1
3.77/3.86	s UNSATISFIABLE
3.77/3.86	solver [1] cryptominisat 2.7.1 answered
3.77/3.86	Done

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3275497-1303645275/watcher-3275497-1303645275 -o /tmp/evaluation-result-3275497-1303645275/solver-3275497-1303645275 -C 5000 -W 5100 -M 15500 ppfolio --nbcore=1 HOME/instance-3275497-1303645275.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 4.89 4.97 4.97 4/178 21707
/proc/meminfo: memFree=18511444/32951132 swapFree=67111528/67111528
[pid=21707] ppid=21705 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/21707/stat : 21707 (ppfolio) S 21705 21707 21178 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 476127094 18763776 394 33554432000 4194304 4287625 140733345606064 18446744073709551615 274664828431 0 0 4096 65536 4592462161422287111 0 0 17 3 0 0 0
/proc/21707/statm: 4581 394 345 23 0 91 0

[startup+0.116306 s]
/proc/loadavg: 4.89 4.97 4.97 4/178 21707
/proc/meminfo: memFree=18511444/32951132 swapFree=67111528/67111528
[pid=21707] ppid=21705 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/21707/stat : 21707 (ppfolio) S 21705 21707 21178 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 476127094 18763776 394 33554432000 4194304 4287625 140733345606064 18446744073709551615 274664828431 0 0 4096 65536 4592462161422287111 0 0 17 3 0 0 0
/proc/21707/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.200291 s]
/proc/loadavg: 4.89 4.97 4.97 4/178 21707
/proc/meminfo: memFree=18511444/32951132 swapFree=67111528/67111528
[pid=21707] ppid=21705 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/21707/stat : 21707 (ppfolio) S 21705 21707 21178 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 476127094 18763776 394 33554432000 4194304 4287625 140733345606064 18446744073709551615 274664828431 0 0 4096 65536 4592462161422287111 0 0 17 3 0 0 0
/proc/21707/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300274 s]
/proc/loadavg: 4.89 4.97 4.97 4/178 21707
/proc/meminfo: memFree=18511444/32951132 swapFree=67111528/67111528
[pid=21707] ppid=21705 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/21707/stat : 21707 (ppfolio) S 21705 21707 21178 0 -1 4202496 500 0 0 0 0 0 0 0 23 0 1 0 476127094 18763776 394 33554432000 4194304 4287625 140733345606064 18446744073709551615 274664828431 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/21707/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700205 s]
/proc/loadavg: 4.89 4.97 4.97 4/178 21707
/proc/meminfo: memFree=18511444/32951132 swapFree=67111528/67111528
[pid=21707] ppid=21705 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/21707/stat : 21707 (ppfolio) S 21705 21707 21178 0 -1 4202496 500 0 0 0 0 0 0 0 20 0 1 0 476127094 18763776 394 33554432000 4194304 4287625 140733345606064 18446744073709551615 274664828431 0 0 4096 65536 314365767543947264 0 0 17 3 0 0 0
/proc/21707/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50108 s]
/proc/loadavg: 4.89 4.97 4.97 7/182 21711
/proc/meminfo: memFree=18505576/32951132 swapFree=67111528/67111528
[pid=21707] ppid=21705 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/21707/stat : 21707 (ppfolio) S 21705 21707 21178 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 476127094 18763776 394 33554432000 4194304 4287625 140733345606064 18446744073709551615 274664828431 0 0 4096 65536 314364118276505600 0 0 17 3 0 0 0
/proc/21707/statm: 4581 394 345 23 0 91 0
[pid=21708] ppid=21707 vsize=2079192 CPUtime=0.49 cores=1
/proc/21708/stat : 21708 (cryptominisat) R 21707 21707 21178 0 -1 4202496 1979 0 0 0 49 0 0 0 25 0 1 0 476127094 2129092608 1300 33554432000 4194304 4587354 140735229658224 18446744073709551615 4237665 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/21708/statm: 519798 1300 336 96 0 516360 0
[pid=21709] ppid=21707 vsize=13976 CPUtime=0.47 cores=1
/proc/21709/stat : 21709 (clasp) R 21707 21707 21178 0 -1 4202496 962 0 0 0 47 0 0 0 25 0 1 0 476127094 14311424 842 33554432000 4194304 4785740 140735181002560 18446744073709551615 4553380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21709/statm: 3494 842 340 145 0 539 0
[pid=21710] ppid=21707 vsize=452128 CPUtime=0.52 cores=1
/proc/21710/stat : 21710 (TNM) R 21707 21707 21178 0 -1 4202496 364 0 0 0 52 0 0 0 25 0 1 0 476127094 462979072 261 33554432000 134512640 134534564 4287371872 18446744073709551615 134530538 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21710/statm: 113032 261 95 6 0 111698 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 2563620

[startup+3.1008 s]
/proc/loadavg: 4.89 4.97 4.97 7/182 21711
/proc/meminfo: memFree=18502084/32951132 swapFree=67111528/67111528
[pid=21707] ppid=21705 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/21707/stat : 21707 (ppfolio) S 21705 21707 21178 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 476127094 18763776 394 33554432000 4194304 4287625 140733345606064 18446744073709551615 274664828431 0 0 4096 65536 314364668032319488 0 0 17 3 0 0 0
/proc/21707/statm: 4581 394 345 23 0 91 0
[pid=21708] ppid=21707 vsize=28464 CPUtime=0.99 cores=1
/proc/21708/stat : 21708 (cryptominisat) R 21707 21707 21178 0 -1 4202496 2860 0 0 0 99 0 0 0 25 0 1 0 476127094 29147136 1458 33554432000 4194304 4587354 140735229658224 18446744073709551615 4238752 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/21708/statm: 7116 1458 336 96 0 3678 0
[pid=21709] ppid=21707 vsize=14648 CPUtime=1.04 cores=1
/proc/21709/stat : 21709 (clasp) R 21707 21707 21178 0 -1 4202496 1128 0 0 0 104 0 0 0 25 0 1 0 476127094 14999552 1008 33554432000 4194304 4785740 140735181002560 18446744073709551615 4553440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21709/statm: 3662 1008 340 145 0 707 0
[pid=21710] ppid=21707 vsize=452128 CPUtime=1.04 cores=1
/proc/21710/stat : 21710 (TNM) R 21707 21707 21178 0 -1 4202496 364 0 0 0 104 0 0 0 25 0 1 0 476127094 462979072 261 33554432000 134512640 134534564 4287371872 18446744073709551615 5200224 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21710/statm: 113032 261 95 6 0 111698 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 513564

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

[startup+3.20078 s]
/proc/loadavg: 4.89 4.97 4.97 7/182 21711
/proc/meminfo: memFree=18502084/32951132 swapFree=67111528/67111528
[pid=21707] ppid=21705 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/21707/stat : 21707 (ppfolio) S 21705 21707 21178 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 476127094 18763776 394 33554432000 4194304 4287625 140733345606064 18446744073709551615 274664828431 0 0 4096 65536 314364668032319488 0 0 17 3 0 0 0
/proc/21707/statm: 4581 394 345 23 0 91 0
[pid=21708] ppid=21707 vsize=28464 CPUtime=1.01 cores=1
/proc/21708/stat : 21708 (cryptominisat) R 21707 21707 21178 0 -1 4202496 2876 0 0 0 101 0 0 0 25 0 1 0 476127094 29147136 1473 33554432000 4194304 4587354 140735229658224 18446744073709551615 4238654 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/21708/statm: 7116 1473 336 96 0 3678 0
[pid=21709] ppid=21707 vsize=14648 CPUtime=1.04 cores=1
/proc/21709/stat : 21709 (clasp) R 21707 21707 21178 0 -1 4202496 1128 0 0 0 104 0 0 0 25 0 1 0 476127094 14999552 1008 33554432000 4194304 4785740 140735181002560 18446744073709551615 4553440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21709/statm: 3662 1008 340 145 0 707 0
[pid=21710] ppid=21707 vsize=452128 CPUtime=1.12 cores=1
/proc/21710/stat : 21710 (TNM) R 21707 21707 21178 0 -1 4202496 364 0 0 0 112 0 0 0 25 0 1 0 476127094 462979072 261 33554432000 134512640 134534564 4287371872 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21710/statm: 113032 261 95 6 0 111698 0
Current children cumulated CPU time (s) 3.17
Current children cumulated vsize (KiB) 513564

[startup+3.60072 s]
/proc/loadavg: 4.98 4.99 4.98 7/182 21711
/proc/meminfo: memFree=18500596/32951132 swapFree=67111528/67111528
[pid=21707] ppid=21705 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/21707/stat : 21707 (ppfolio) S 21705 21707 21178 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 476127094 18763776 394 33554432000 4194304 4287625 140733345606064 18446744073709551615 274664828431 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/21707/statm: 4581 394 345 23 0 91 0
[pid=21708] ppid=21707 vsize=2081332 CPUtime=1.19 cores=1
/proc/21708/stat : 21708 (cryptominisat) R 21707 21707 21178 0 -1 4202496 3375 0 0 0 119 0 0 0 25 0 1 0 476127094 2131283968 1689 33554432000 4194304 4587354 140735229658224 18446744073709551615 4238763 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/21708/statm: 520333 1689 336 96 0 516895 0
[pid=21709] ppid=21707 vsize=14648 CPUtime=1.17 cores=1
/proc/21709/stat : 21709 (clasp) R 21707 21707 21178 0 -1 4202496 1141 0 0 0 117 0 0 0 25 0 1 0 476127094 14999552 1021 33554432000 4194304 4785740 140735181002560 18446744073709551615 4287017 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21709/statm: 3662 1021 340 145 0 707 0
[pid=21710] ppid=21707 vsize=452128 CPUtime=1.22 cores=1
/proc/21710/stat : 21710 (TNM) R 21707 21707 21178 0 -1 4202496 364 0 0 0 122 0 0 0 25 0 1 0 476127094 462979072 261 33554432000 134512640 134534564 4287371872 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21710/statm: 113032 261 95 6 0 111698 0
Current children cumulated CPU time (s) 3.58
Current children cumulated vsize (KiB) 2566432

[startup+3.80068 s]
/proc/loadavg: 4.98 4.99 4.98 7/182 21711
/proc/meminfo: memFree=18500596/32951132 swapFree=67111528/67111528
[pid=21707] ppid=21705 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/21707/stat : 21707 (ppfolio) S 21705 21707 21178 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 476127094 18763776 394 33554432000 4194304 4287625 140733345606064 18446744073709551615 274664828431 0 0 4096 65536 314364668032319488 0 0 17 3 0 0 0
/proc/21707/statm: 4581 394 345 23 0 91 0
[pid=21708] ppid=21707 vsize=2081332 CPUtime=1.21 cores=1
/proc/21708/stat : 21708 (cryptominisat) R 21707 21707 21178 0 -1 4202496 3392 0 0 0 121 0 0 0 25 0 1 0 476127094 2131283968 1703 33554432000 4194304 4587354 140735229658224 18446744073709551615 4238616 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/21708/statm: 520333 1703 336 96 0 516895 0
[pid=21709] ppid=21707 vsize=14648 CPUtime=1.24 cores=1
/proc/21709/stat : 21709 (clasp) R 21707 21707 21178 0 -1 4202496 1142 0 0 0 124 0 0 0 25 0 1 0 476127094 14999552 1022 33554432000 4194304 4785740 140735181002560 18446744073709551615 4277627 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21709/statm: 3662 1022 340 145 0 707 0
[pid=21710] ppid=21707 vsize=452128 CPUtime=1.32 cores=1
/proc/21710/stat : 21710 (TNM) R 21707 21707 21178 0 -1 4202496 364 0 0 0 132 0 0 0 25 0 1 0 476127094 462979072 261 33554432000 134512640 134534564 4287371872 18446744073709551615 134528220 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21710/statm: 113032 261 95 6 0 111698 0
Current children cumulated CPU time (s) 3.77
Current children cumulated vsize (KiB) 2566432

Child status: 0
Real time (s): 3.86879
CPU time (s): 3.86941
CPU user time (s): 3.86141
CPU system time (s): 0.007998
CPU usage (%): 100.016
Max. virtual memory (cumulated for all children) (KiB): 2566988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.86141
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5469
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= 103
involuntary context switches= 50

runsolver used 0.007998 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-24 13:41:15
IDJOB=3275497
IDBENCH=83193
IDSOLVER=1639
FILE ID=node131/3275497-1303645275
RUNJOBID= node131-1303635247-21198
PBS_JOBID= 13150717
Free space on /tmp= 72128 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_11_99_u.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275497-1303645275/watcher-3275497-1303645275 -o /tmp/evaluation-result-3275497-1303645275/solver-3275497-1303645275 -C 5000 -W 5100 -M 15500  ppfolio --nbcore=1 HOME/instance-3275497-1303645275.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9ad5e99587f3a7137ad13cd9a8eefafb
RANDOM SEED=21991495

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18511724 kB
Buffers:        997340 kB
Cached:       12692808 kB
SwapCached:          0 kB
Active:        4442976 kB
Inactive:      9482124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18511724 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           26336 kB
Writeback:           0 kB
AnonPages:      234016 kB
Mapped:          16684 kB
Slab:           451396 kB
PageTables:       5252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   851132 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72116 MiB
End job on node131 at 2011-04-24 13:41:18