Trace number 3700010

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? (problem) 7.81 9.10069

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12044_1.std.opb
MD5SUMa7fd92a4bca961b9552ca4acafcd58b0
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark100
Best CPU time to get the best result obtained on this benchmark0.297954
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints256356
Number of constraints which are clauses255156
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint35
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.99/1.05	c run inc solver
0.99/1.05	c [INC SYSTEM] run initial solver
0.99/1.05	c [INC SYSTEM] preprocess with white file
6.94/7.11	c [INC SYSTEM] finished preprocessing in 6 s
6.94/7.11	c [INC SYSTEM] execute solver
6.98/7.57	c [INC SEARCH] formula is SAT
7.46/7.60	c [INC SYSTEM] solved the initial formula
7.76/7.90	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
7.81/9.10	HOME/npSolver-pbo-I.sh: line 18: 19322 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3700010-1338086635/watcher-3700010-1338086635 -o /tmp/evaluation-result-3700010-1338086635/solver-3700010-1338086635 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3700010-1338086635.opb 79750274 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: 2.74 2.37 2.17 3/179 19321
/proc/meminfo: memFree=19858004/32873648 swapFree=7104/7104
[pid=19321] ppid=19319 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19321/stat : 19321 (npSolver-pbo-I.) S 19319 19321 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274788983 9367552 274 33554432000 4194304 5064252 140735405249376 140735405248288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19321/statm: 2287 274 233 213 0 72 0

[startup+0.0359509 s]
/proc/loadavg: 2.74 2.37 2.17 3/179 19321
/proc/meminfo: memFree=19858004/32873648 swapFree=7104/7104
[pid=19321] ppid=19319 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19321/stat : 19321 (npSolver-pbo-I.) S 19319 19321 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274788983 9367552 274 33554432000 4194304 5064252 140735405249376 140735405248288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19321/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100208 s]
/proc/loadavg: 2.74 2.37 2.17 3/179 19321
/proc/meminfo: memFree=19858004/32873648 swapFree=7104/7104
[pid=19321] ppid=19319 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19321/stat : 19321 (npSolver-pbo-I.) S 19319 19321 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274788983 9367552 274 33554432000 4194304 5064252 140735405249376 140735405248288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19321/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300182 s]
/proc/loadavg: 2.74 2.37 2.17 3/179 19321
/proc/meminfo: memFree=19858004/32873648 swapFree=7104/7104
[pid=19321] ppid=19319 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19321/stat : 19321 (npSolver-pbo-I.) S 19319 19321 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274788983 9367552 274 33554432000 4194304 5064252 140735405249376 140735405248288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19321/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700191 s]
/proc/loadavg: 2.74 2.37 2.17 3/179 19321
/proc/meminfo: memFree=19858004/32873648 swapFree=7104/7104
[pid=19321] ppid=19319 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19321/stat : 19321 (npSolver-pbo-I.) S 19319 19321 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274788983 9367552 274 33554432000 4194304 5064252 140735405249376 140735405248288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19321/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5003 s]
/proc/loadavg: 2.74 2.37 2.17 3/181 19323
/proc/meminfo: memFree=19808560/32873648 swapFree=7104/7104
[pid=19321] ppid=19319 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19321/stat : 19321 (npSolver-pbo-I.) S 19319 19321 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274788983 9367552 274 33554432000 4194304 5064252 140735405249376 140735405248288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19321/statm: 2287 274 233 213 0 72 0
[pid=19322] ppid=19321 vsize=62724 CPUtime=1.05 cores=1,3,5,7
/proc/19322/stat : 19322 (npSolver-pbo) S 19321 19321 14700 0 -1 4202496 10273 0 0 0 98 7 0 0 20 0 1 0 274788983 64229376 13026 33554432000 4194304 5992684 140735459729264 140735459723712 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19322/statm: 15681 13026 165 440 0 15237 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 71872

[startup+3.10037 s]
/proc/loadavg: 2.74 2.37 2.17 3/183 19325
/proc/meminfo: memFree=19500944/32873648 swapFree=7104/7104
[pid=19321] ppid=19319 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19321/stat : 19321 (npSolver-pbo-I.) S 19319 19321 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274788983 9367552 274 33554432000 4194304 5064252 140735405249376 140735405248288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19321/statm: 2287 274 233 213 0 72 0
[pid=19322] ppid=19321 vsize=62724 CPUtime=1.05 cores=1,3,5,7
/proc/19322/stat : 19322 (npSolver-pbo) S 19321 19321 14700 0 -1 4202496 10273 0 0 0 98 7 0 0 20 0 1 0 274788983 64229376 13026 33554432000 4194304 5992684 140735459729264 140735459723712 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19322/statm: 15681 13026 165 440 0 15237 0
[pid=19324] ppid=19322 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19324/stat : 19324 (cp2_pre.sh) S 19322 19321 14700 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 274789089 9367552 277 33554432000 4194304 5064252 140735499239456 140735499238160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19324/statm: 2287 277 234 213 0 72 0
[pid=19325] ppid=19324 vsize=357308 CPUtime=2.03 cores=1,3,5,7
/proc/19325/stat : 19325 (coprocessor) R 19324 19321 14700 0 -1 4202496 48065 0 0 0 195 8 0 0 20 0 1 0 274789089 365883392 86431 33554432000 4194304 6586260 140737258903520 140737258899448 4770132 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/19325/statm: 89327 86431 182 584 0 88739 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 438328

[startup+6.30025 s]
/proc/loadavg: 2.68 2.36 2.16 3/183 19325
/proc/meminfo: memFree=19321564/32873648 swapFree=7104/7104
[pid=19321] ppid=19319 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19321/stat : 19321 (npSolver-pbo-I.) S 19319 19321 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274788983 9367552 274 33554432000 4194304 5064252 140735405249376 140735405248288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19321/statm: 2287 274 233 213 0 72 0
[pid=19322] ppid=19321 vsize=62724 CPUtime=1.05 cores=1,3,5,7
/proc/19322/stat : 19322 (npSolver-pbo) S 19321 19321 14700 0 -1 4202496 10273 0 0 0 98 7 0 0 20 0 1 0 274788983 64229376 13026 33554432000 4194304 5992684 140735459729264 140735459723712 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19322/statm: 15681 13026 165 440 0 15237 0
[pid=19324] ppid=19322 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19324/stat : 19324 (cp2_pre.sh) S 19322 19321 14700 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 274789089 9367552 277 33554432000 4194304 5064252 140735499239456 140735499238160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19324/statm: 2287 277 234 213 0 72 0
[pid=19325] ppid=19324 vsize=466308 CPUtime=5.09 cores=1,3,5,7
/proc/19325/stat : 19325 (coprocessor) R 19324 19321 14700 0 -1 4202496 54673 0 0 0 375 134 0 0 20 0 1 0 274789089 477499392 113707 33554432000 4194304 6586260 140737258903520 140737258899144 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 12 0 0
/proc/19325/statm: 116577 113707 198 584 0 115989 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 547328

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

[startup+7.90024 s]
/proc/loadavg: 2.68 2.36 2.16 3/182 19327
/proc/meminfo: memFree=19660436/32873648 swapFree=7104/7104
[pid=19321] ppid=19319 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19321/stat : 19321 (npSolver-pbo-I.) S 19319 19321 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274788983 9367552 274 33554432000 4194304 5064252 140735405249376 140735405248288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19321/statm: 2287 274 233 213 0 72 0
[pid=19322] ppid=19321 vsize=78852 CPUtime=7.32 cores=1,3,5,7
/proc/19322/stat : 19322 (npSolver-pbo) R 19321 19321 14700 0 -1 4202496 11985 55579 0 0 132 8 436 156 20 0 1 0 274788983 80744448 16668 33554432000 4194304 5992684 140735459729264 140735459724040 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19322/statm: 19713 16668 173 440 0 19269 0
[pid=19327] ppid=19322 vsize=116484 CPUtime=0.44 cores=1,3,5,7
/proc/19327/stat : 19327 (glucosInc) S 19322 19321 14700 0 -1 4202496 22387 0 0 0 41 3 0 0 20 0 1 0 274789694 119279616 27266 33554432000 4194304 5654031 140735378205072 140735378203384 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19327/statm: 29121 27266 146 357 0 28761 0
Current children cumulated CPU time (s) 7.76
Current children cumulated vsize (KiB) 204484

[startup+8.70021 s]
/proc/loadavg: 2.68 2.36 2.16 2/183 19328
/proc/meminfo: memFree=19521740/32873648 swapFree=7104/7104
[pid=19321] ppid=19319 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19321/stat : 19321 (npSolver-pbo-I.) S 19319 19321 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274788983 9367552 274 33554432000 4194304 5064252 140735405249376 140735405248288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19321/statm: 2287 274 233 213 0 72 0
[pid=19322] ppid=19321 vsize=78856 CPUtime=7.37 cores=1,3,5,7
/proc/19322/stat : 19322 (npSolver-pbo) S 19321 19321 14700 0 -1 4204032 12000 55579 0 0 132 13 436 156 20 0 1 0 274788983 80748544 16681 33554432000 4194304 5992684 140735459729264 140735459723800 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19322/statm: 19714 16681 185 440 0 19270 0
[pid=19327] ppid=19322 vsize=116484 CPUtime=0.44 cores=1,3,5,7
/proc/19327/stat : 19327 (glucosInc) S 19322 19321 14700 0 -1 4202496 22387 0 0 0 41 3 0 0 20 0 1 0 274789694 119279616 27266 33554432000 4194304 5654031 140735378205072 140735378203384 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19327/statm: 29121 27266 146 357 0 28761 0
Current children cumulated CPU time (s) 7.81
Current children cumulated vsize (KiB) 204488

[startup+9.10024 s]
/proc/loadavg: 2.68 2.36 2.16 2/183 19328
/proc/meminfo: memFree=19521740/32873648 swapFree=7104/7104
[pid=19321] ppid=19319 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19321/stat : 19321 (npSolver-pbo-I.) S 19319 19321 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274788983 9367552 274 33554432000 4194304 5064252 140735405249376 140735405248288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19321/statm: 2287 274 233 213 0 72 0
[pid=19322] ppid=19321 vsize=0 CPUtime=7.37 cores=1,3,5,7
/proc/19322/stat : 19322 (npSolver-pbo) R 19321 19321 14700 0 -1 4204036 12000 55579 0 0 132 13 436 156 20 0 1 0 274788983 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/19322/statm: 0 0 0 0 0 0 0
[pid=19327] ppid=19322 vsize=116484 CPUtime=0.44 cores=1,3,5,7
/proc/19327/stat : 19327 (glucosInc) S 19322 19321 14700 0 -1 4202496 22387 0 0 0 41 3 0 0 20 0 1 0 274789694 119279616 27266 33554432000 4194304 5654031 140735378205072 140735378203384 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19327/statm: 29121 27266 146 357 0 28761 0
Current children cumulated CPU time (s) 7.81
Current children cumulated vsize (KiB) 125632

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19321 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=684135
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=695742
# CPU time returned by wait4() is 7.37988
# while last known CPU time is 7.81
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 9.10069
CPU time (s): 7.81
CPU user time (s): 6.09
CPU system time (s): 1.72
CPU usage (%): 85.8177
Max. virtual memory (cumulated for all children) (KiB): 547332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.68413
system time used= 1.69574
maximum resident set size= 454848
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67952
page faults= 0
swaps= 0
block input operations= 0
block output operations= 97128
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19705
involuntary context switches= 16

runsolver used 0.025996 second user time and 0.079987 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-27 04:43:55
IDJOB=3700010
IDBENCH=77592
IDSOLVER=2276
FILE ID=node127/3700010-1338086635
RUNJOBID= node127-1338052949-14717
PBS_JOBID= 14624406
Free space on /tmp= 68476 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j120opt/normalized-j12044_1.std.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700010-1338086635/watcher-3700010-1338086635 -o /tmp/evaluation-result-3700010-1338086635/solver-3700010-1338086635 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3700010-1338086635.opb 79750274 HOME HOME

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

MD5SUM BENCH= a7fd92a4bca961b9552ca4acafcd58b0
RANDOM SEED=79750274

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        19858656 kB
Buffers:          355148 kB
Cached:          6003972 kB
SwapCached:            0 kB
Active:          9565036 kB
Inactive:        2539720 kB
Active(anon):    5747884 kB
Inactive(anon):        0 kB
Active(file):    3817152 kB
Inactive(file):  2539720 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16700 kB
Writeback:             0 kB
AnonPages:       5754652 kB
Mapped:            15684 kB
Shmem:               200 kB
Slab:             757296 kB
SReclaimable:     200832 kB
SUnreclaim:       556464 kB
KernelStack:        1472 kB
PageTables:        15240 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    6713096 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3411968 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= 68380 MiB
End job on node127 at 2012-05-27 04:44:05