Trace number 3697550

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? (MO) 145.08 149.111

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_1000_5__369_766__2048.opb
MD5SUM08161da552551f1a32b034498343cbe2
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10240998
Total number of constraints6000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)5002
Number of constraints which are nor clauses,nor cardinality constraints998
Minimum length of a constraint2048
Maximum length of a constraint83969
Number of terms in the objective function 10240000
Biggest coefficient in the objective function 122979
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 351702657024
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 122979
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 351702657024
Number of bits of the biggest sum of numbers39
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

101.41/105.45	c run inc solver
101.41/105.45	c [INC SYSTEM] run initial solver
101.41/105.45	c [INC SYSTEM] preprocess with white file
145.08/149.10	c [INC SYSTEM] finished preprocessing in 43 s
145.08/149.10	c [INC SYSTEM] execute solver

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-3697550-1338083790/watcher-3697550-1338083790 -o /tmp/evaluation-result-3697550-1338083790/solver-3697550-1338083790 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697550-1338083790.opb 609067015 HOME HOME 

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: 2.19 2.05 2.01 3/180 8997
/proc/meminfo: memFree=26165756/32873844 swapFree=7124/7124
[pid=8997] ppid=8995 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8997/stat : 8997 (npSolver-pbo-It) S 8995 8997 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274505842 9367552 275 33554432000 4194304 5064252 140735850990800 140735850989712 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8997/statm: 2287 275 233 213 0 72 0

[startup+0.087195 s]
/proc/loadavg: 2.19 2.05 2.01 3/180 8997
/proc/meminfo: memFree=26165756/32873844 swapFree=7124/7124
[pid=8997] ppid=8995 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8997/stat : 8997 (npSolver-pbo-It) S 8995 8997 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274505842 9367552 275 33554432000 4194304 5064252 140735850990800 140735850989712 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8997/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100294 s]
/proc/loadavg: 2.19 2.05 2.01 3/180 8997
/proc/meminfo: memFree=26165756/32873844 swapFree=7124/7124
[pid=8997] ppid=8995 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8997/stat : 8997 (npSolver-pbo-It) S 8995 8997 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274505842 9367552 275 33554432000 4194304 5064252 140735850990800 140735850989712 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8997/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300261 s]
/proc/loadavg: 2.19 2.05 2.01 3/180 8997
/proc/meminfo: memFree=26165756/32873844 swapFree=7124/7124
[pid=8997] ppid=8995 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8997/stat : 8997 (npSolver-pbo-It) S 8995 8997 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274505842 9367552 275 33554432000 4194304 5064252 140735850990800 140735850989712 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8997/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700248 s]
/proc/loadavg: 2.19 2.05 2.01 3/180 8997
/proc/meminfo: memFree=26165756/32873844 swapFree=7124/7124
[pid=8997] ppid=8995 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8997/stat : 8997 (npSolver-pbo-It) S 8995 8997 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274505842 9367552 275 33554432000 4194304 5064252 140735850990800 140735850989712 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8997/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5003 s]
/proc/loadavg: 2.25 2.06 2.02 3/182 8999
/proc/meminfo: memFree=26120384/32873844 swapFree=7124/7124
[pid=8997] ppid=8995 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8997/stat : 8997 (npSolver-pbo-It) S 8995 8997 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274505842 9367552 275 33554432000 4194304 5064252 140735850990800 140735850989712 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8997/statm: 2287 275 233 213 0 72 0
[pid=8998] ppid=8997 vsize=67648 CPUtime=1.49 cores=1,3,5,7
/proc/8998/stat : 8998 (npSolver-pbo) R 8997 8997 4265 0 -1 4202496 5299 0 0 0 146 3 0 0 20 0 1 0 274505842 69271552 15004 33554432000 4194304 5992684 140737250523184 140737250519432 5179600 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8998/statm: 16912 15004 128 440 0 16468 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76796

[startup+3.1003 s]
/proc/loadavg: 2.25 2.06 2.02 3/182 8999
/proc/meminfo: memFree=26108336/32873844 swapFree=7124/7124
[pid=8997] ppid=8995 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8997/stat : 8997 (npSolver-pbo-It) S 8995 8997 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274505842 9367552 275 33554432000 4194304 5064252 140735850990800 140735850989712 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8997/statm: 2287 275 233 213 0 72 0
[pid=8998] ppid=8997 vsize=100420 CPUtime=3.09 cores=1,3,5,7
/proc/8998/stat : 8998 (npSolver-pbo) R 8997 8997 4265 0 -1 4202496 6798 0 0 0 302 7 0 0 20 0 1 0 274505842 102830080 21612 33554432000 4194304 5992684 140737250523184 140737250519432 5179600 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8998/statm: 25105 21612 128 440 0 24661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109568

[startup+6.30035 s]
/proc/loadavg: 2.25 2.06 2.02 3/182 8999
/proc/meminfo: memFree=25904800/32873844 swapFree=7124/7124
[pid=8997] ppid=8995 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8997/stat : 8997 (npSolver-pbo-It) S 8995 8997 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274505842 9367552 275 33554432000 4194304 5064252 140735850990800 140735850989712 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8997/statm: 2287 275 233 213 0 72 0
[pid=8998] ppid=8997 vsize=360808 CPUtime=6.29 cores=1,3,5,7
/proc/8998/stat : 8998 (npSolver-pbo) R 8997 8997 4265 0 -1 4202496 19863 0 0 0 614 15 0 0 20 0 1 0 274505842 369467392 71055 33554432000 4194304 5992684 140737250523184 140737250519304 4372744 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8998/statm: 90202 71055 139 440 0 89758 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 369956

[startup+12.7003 s]
/proc/loadavg: 2.29 2.08 2.02 3/182 8999
/proc/meminfo: memFree=25773236/32873844 swapFree=7124/7124
[pid=8997] ppid=8995 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8997/stat : 8997 (npSolver-pbo-It) S 8995 8997 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274505842 9367552 275 33554432000 4194304 5064252 140735850990800 140735850989712 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8997/statm: 2287 275 233 213 0 72 0
[pid=8998] ppid=8997 vsize=489272 CPUtime=12.68 cores=1,3,5,7
/proc/8998/stat : 8998 (npSolver-pbo) R 8997 8997 4265 0 -1 4202496 51979 0 0 0 1244 24 0 0 20 0 1 0 274505842 501014528 103171 33554432000 4194304 5992684 140737250523184 140737250518920 5179600 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8998/statm: 122318 103171 139 440 0 121874 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 498420

[startup+25.5004 s]
/proc/loadavg: 2.24 2.07 2.02 3/182 8999
/proc/meminfo: memFree=25130112/32873844 swapFree=7124/7124
[pid=8997] ppid=8995 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8997/stat : 8997 (npSolver-pbo-It) S 8995 8997 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274505842 9367552 275 33554432000 4194304 5064252 140735850990800 140735850989712 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8997/statm: 2287 275 233 213 0 72 0
[pid=8998] ppid=8997 vsize=1122256 CPUtime=25.49 cores=1,3,5,7
/proc/8998/stat : 8998 (npSolver-pbo) R 8997 8997 4265 0 -1 4202496 194754 0 0 0 2493 56 0 0 20 0 1 0 274505842 1149190144 264861 33554432000 4194304 5992684 140737250523184 140737250518008 4523482 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8998/statm: 280564 264861 156 440 0 280120 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1131404

[startup+51.1004 s]
/proc/loadavg: 2.15 2.06 2.02 3/182 8999
/proc/meminfo: memFree=22641852/32873844 swapFree=7124/7124
[pid=8997] ppid=8995 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8997/stat : 8997 (npSolver-pbo-It) S 8995 8997 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274505842 9367552 275 33554432000 4194304 5064252 140735850990800 140735850989712 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8997/statm: 2287 275 233 213 0 72 0
[pid=8998] ppid=8997 vsize=3739348 CPUtime=51.07 cores=1,3,5,7
/proc/8998/stat : 8998 (npSolver-pbo) R 8997 8997 4265 0 -1 4202496 393092 0 0 0 4956 151 0 0 20 0 1 0 274505842 3829092352 897675 33554432000 4194304 5992684 140737250523184 140737250518600 4524999 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8998/statm: 934837 897675 156 440 0 934393 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3748496

[startup+102.307 s]
/proc/loadavg: 2.22 2.09 2.02 2/182 8999
/proc/meminfo: memFree=9781436/32873844 swapFree=7124/7124
[pid=8997] ppid=8995 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8997/stat : 8997 (npSolver-pbo-It) S 8995 8997 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274505842 9367552 275 33554432000 4194304 5064252 140735850990800 140735850989712 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8997/statm: 2287 275 233 213 0 72 0
[pid=8998] ppid=8997 vsize=15825384 CPUtime=100.7 cores=1,3,5,7
/proc/8998/stat : 8998 (npSolver-pbo) D 8997 8997 4265 0 -1 4202496 686413 0 0 0 9108 962 0 0 20 0 1 0 274505842 16205193216 3013946 33554432000 4194304 5992684 140737250523184 140737250519040 5182699 0 0 4096 0 18446744071581216301 0 0 17 5 0 0 125 0 0
/proc/8998/statm: 3956346 3013946 157 440 0 3955902 0
Current children cumulated CPU time (s) 100.7
Current children cumulated vsize (KiB) 15834532



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+148.4 s]
/proc/loadavg: 2.88 2.29 2.09 3/184 9001
/proc/meminfo: memFree=9275356/32873844 swapFree=7124/7124
[pid=8997] ppid=8995 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8997/stat : 8997 (npSolver-pbo-It) S 8995 8997 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274505842 9367552 275 33554432000 4194304 5064252 140735850990800 140735850989712 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8997/statm: 2287 275 233 213 0 72 0
[pid=8998] ppid=8997 vsize=11205420 CPUtime=116.46 cores=1,3,5,7
/proc/8998/stat : 8998 (npSolver-pbo) S 8997 8997 4265 0 -1 4202496 686420 0 0 0 9378 2268 0 0 20 0 1 0 274505842 11474350080 1858961 33554432000 4194304 5992684 140737250523184 140737250517632 5175646 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 395 0 0
/proc/8998/statm: 2801355 1858961 163 440 0 2800911 0
[pid=9000] ppid=8998 vsize=9148 CPUtime=0.02 cores=1,3,5,7
/proc/9000/stat : 9000 (cp2_pre.sh) S 8998 8997 4265 0 -1 4202496 609 0 0 0 0 2 0 0 20 0 1 0 274517884 9367552 277 33554432000 4194304 5064252 140737029194512 140737029193216 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9000/statm: 2287 277 234 213 0 72 0
[pid=9001] ppid=9000 vsize=4753468 CPUtime=28.6 cores=1,3,5,7
/proc/9001/stat : 9001 (coprocessor) R 9000 8997 4265 0 -1 4202496 27530 0 0 0 2690 170 0 0 20 0 1 0 274517890 4867551232 1130159 33554432000 4194304 6586260 140735278798784 140735278795544 5732400 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/9001/statm: 1188367 1130159 138 584 0 1187779 0
Current children cumulated CPU time (s) 145.08
Current children cumulated vsize (KiB) 15977184

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8997 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 145.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 149.111
CPU time (s): 145.08
CPU user time (s): 120.68
CPU system time (s): 24.4
CPU usage (%): 97.2966
Max. virtual memory (cumulated for all children) (KiB): 15977184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.000999
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 359
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= 4
involuntary context switches= 2

runsolver used 0.381941 second user time and 0.874867 second system time

The end

Launcher Data 

Begin job on node134 at 2012-05-27 03:56:45
IDJOB=3697550
IDBENCH=71894
IDSOLVER=2275
FILE ID=node134/3697550-1338083790
RUNJOBID= node134-1338052941-4282
PBS_JOBID= 14624402
Free space on /tmp= 70116 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_1000_5__369_766__2048.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697550-1338083790/watcher-3697550-1338083790 -o /tmp/evaluation-result-3697550-1338083790/solver-3697550-1338083790 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697550-1338083790.opb 609067015 HOME HOME

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

MD5SUM BENCH= 08161da552551f1a32b034498343cbe2
RANDOM SEED=609067015

node134.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		: 2667.278
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	: 5334.55
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		: 2667.278
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	: 5332.56
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.59
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.57
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		: 2667.278
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26166284 kB
Buffers:          342064 kB
Cached:          4542840 kB
SwapCached:            0 kB
Active:          3339068 kB
Inactive:        2520324 kB
Active(anon):     970768 kB
Inactive(anon):     5996 kB
Active(file):    2368300 kB
Inactive(file):  2514328 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            524320 kB
Writeback:             0 kB
AnonPages:        981336 kB
Mapped:            15696 kB
Shmem:               212 kB
Slab:             705180 kB
SReclaimable:     142884 kB
SUnreclaim:       562296 kB
KernelStack:        1464 kB
PageTables:         5856 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1314896 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    903168 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= 65516 MiB
End job on node134 at 2012-05-27 03:59:14