About the Execution of smart for IBM319-PT-none
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15767.340 | 3600000.00 | 3590050.00 | 0.00 | T??????????????? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2020-input.r093-oct2-158940140400324.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool smart
Input is IBM319-PT-none, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r093-oct2-158940140400324
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 392K
-rw-r--r-- 1 mcc users 5.1K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.7K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.4K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 equiv_col
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 184K Apr 27 15:14 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME IBM319-PT-none-CTLFireability-00
FORMULA_NAME IBM319-PT-none-CTLFireability-01
FORMULA_NAME IBM319-PT-none-CTLFireability-02
FORMULA_NAME IBM319-PT-none-CTLFireability-03
FORMULA_NAME IBM319-PT-none-CTLFireability-04
FORMULA_NAME IBM319-PT-none-CTLFireability-05
FORMULA_NAME IBM319-PT-none-CTLFireability-06
FORMULA_NAME IBM319-PT-none-CTLFireability-07
FORMULA_NAME IBM319-PT-none-CTLFireability-08
FORMULA_NAME IBM319-PT-none-CTLFireability-09
FORMULA_NAME IBM319-PT-none-CTLFireability-10
FORMULA_NAME IBM319-PT-none-CTLFireability-11
FORMULA_NAME IBM319-PT-none-CTLFireability-12
FORMULA_NAME IBM319-PT-none-CTLFireability-13
FORMULA_NAME IBM319-PT-none-CTLFireability-14
FORMULA_NAME IBM319-PT-none-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1589614325065
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running IBM319 (PT), instance none
Examination CTLFireability
Parser /home/mcc/BenchKit/bin/parser/CTLFire.jar
Model checker /home/mcc/BenchKit/bin/rem_exec/smart
GOT IT HERE. BS
Petri model created: 253 places, 178 transitions, 526 arcs.
AT ITER 0 NEW BEST:: SOT 25122 SOS 3564 HAS SOPS 3564 HAS SOUS 3547 HAS SOUPS 3547 WITH SCORE 3550.564
AT ITER 32 NEW BEST:: SOT 25119 SOS 3558 HAS SOPS 3558 HAS SOUS 3541 HAS SOUPS 3541 WITH SCORE 3544.558
AT ITER 113 NEW BEST:: SOT 25119 SOS 3555 HAS SOPS 3555 HAS SOUS 3538 HAS SOUPS 3538 WITH SCORE 3541.555
AT ITER 279 NEW BEST:: SOT 25115 SOS 3553 HAS SOPS 3553 HAS SOUS 3536 HAS SOUPS 3536 WITH SCORE 3539.553
AT ITER 283 NEW BEST:: SOT 25115 SOS 3552 HAS SOPS 3552 HAS SOUS 3535 HAS SOUPS 3535 WITH SCORE 3538.552
AT ITER 420 NEW BEST:: SOT 25104 SOS 3545 HAS SOPS 3545 HAS SOUS 3528 HAS SOUPS 3528 WITH SCORE 3531.545
AT ITER 484 NEW BEST:: SOT 25103 SOS 3515 HAS SOPS 3515 HAS SOUS 3498 HAS SOUPS 3498 WITH SCORE 3501.515
AT ITER 487 NEW BEST:: SOT 25102 SOS 3512 HAS SOPS 3512 HAS SOUS 3495 HAS SOUPS 3495 WITH SCORE 3498.512
AT ITER 515 NEW BEST:: SOT 25101 SOS 3511 HAS SOPS 3511 HAS SOUS 3494 HAS SOUPS 3494 WITH SCORE 3497.511
AT ITER 657 NEW BEST:: SOT 25099 SOS 3509 HAS SOPS 3509 HAS SOUS 3492 HAS SOUPS 3492 WITH SCORE 3495.509
AT ITER 701 NEW BEST:: SOT 25094 SOS 3508 HAS SOPS 3508 HAS SOUS 3491 HAS SOUPS 3491 WITH SCORE 3494.508
AT ITER 802 NEW BEST:: SOT 25065 SOS 3488 HAS SOPS 3488 HAS SOUS 3470 HAS SOUPS 3470 WITH SCORE 3473.488
AT ITER 899 NEW BEST:: SOT 25050 SOS 3487 HAS SOPS 3487 HAS SOUS 3469 HAS SOUPS 3469 WITH SCORE 3472.487
AT ITER 983 NEW BEST:: SOT 25047 SOS 3485 HAS SOPS 3485 HAS SOUS 3466 HAS SOUPS 3466 WITH SCORE 3469.485
AT ITER 1024 NEW BEST:: SOT 25040 SOS 3477 HAS SOPS 3477 HAS SOUS 3453 HAS SOUPS 3453 WITH SCORE 3456.477
AT ITER 1081 NEW BEST:: SOT 25039 SOS 3475 HAS SOPS 3475 HAS SOUS 3451 HAS SOUPS 3451 WITH SCORE 3454.475
AT ITER 1094 NEW BEST:: SOT 25036 SOS 3469 HAS SOPS 3469 HAS SOUS 3445 HAS SOUPS 3445 WITH SCORE 3448.469
AT ITER 1303 NEW BEST:: SOT 25024 SOS 3467 HAS SOPS 3467 HAS SOUS 3443 HAS SOUPS 3443 WITH SCORE 3446.467
AT ITER 1357 NEW BEST:: SOT 25024 SOS 3463 HAS SOPS 3463 HAS SOUS 3443 HAS SOUPS 3443 WITH SCORE 3446.463
AT ITER 1435 NEW BEST:: SOT 25023 SOS 3458 HAS SOPS 3458 HAS SOUS 3439 HAS SOUPS 3439 WITH SCORE 3442.458
AT ITER 1444 NEW BEST:: SOT 25022 SOS 3456 HAS SOPS 3456 HAS SOUS 3437 HAS SOUPS 3437 WITH SCORE 3440.456
AT ITER 1469 NEW BEST:: SOT 25017 SOS 3454 HAS SOPS 3454 HAS SOUS 3435 HAS SOUPS 3435 WITH SCORE 3438.454
AT ITER 1535 NEW BEST:: SOT 25016 SOS 3446 HAS SOPS 3446 HAS SOUS 3427 HAS SOUPS 3427 WITH SCORE 3430.446
AT ITER 1560 NEW BEST:: SOT 25016 SOS 3440 HAS SOPS 3440 HAS SOUS 3421 HAS SOUPS 3421 WITH SCORE 3424.44
AT ITER 1581 NEW BEST:: SOT 25015 SOS 3438 HAS SOPS 3438 HAS SOUS 3419 HAS SOUPS 3419 WITH SCORE 3422.438
AT ITER 1603 NEW BEST:: SOT 25008 SOS 3434 HAS SOPS 3434 HAS SOUS 3415 HAS SOUPS 3415 WITH SCORE 3418.434
AT ITER 1716 NEW BEST:: SOT 25007 SOS 3429 HAS SOPS 3429 HAS SOUS 3410 HAS SOUPS 3410 WITH SCORE 3413.429
AT ITER 1789 NEW BEST:: SOT 25007 SOS 3427 HAS SOPS 3427 HAS SOUS 3408 HAS SOUPS 3408 WITH SCORE 3411.427
AT ITER 1942 NEW BEST:: SOT 24997 SOS 3425 HAS SOPS 3425 HAS SOUS 3406 HAS SOUPS 3406 WITH SCORE 3409.425
AT ITER 1949 NEW BEST:: SOT 24985 SOS 3418 HAS SOPS 3418 HAS SOUS 3392 HAS SOUPS 3392 WITH SCORE 3395.418
AT ITER 2078 NEW BEST:: SOT 24984 SOS 3398 HAS SOPS 3398 HAS SOUS 3372 HAS SOUPS 3372 WITH SCORE 3375.398
AT ITER 2110 NEW BEST:: SOT 24974 SOS 3396 HAS SOPS 3396 HAS SOUS 3369 HAS SOUPS 3369 WITH SCORE 3372.396
AT ITER 2144 NEW BEST:: SOT 24952 SOS 3410 HAS SOPS 3410 HAS SOUS 3368 HAS SOUPS 3368 WITH SCORE 3371.41
AT ITER 2246 NEW BEST:: SOT 24951 SOS 3409 HAS SOPS 3409 HAS SOUS 3367 HAS SOUPS 3367 WITH SCORE 3370.409
AT ITER 2282 NEW BEST:: SOT 24944 SOS 3405 HAS SOPS 3405 HAS SOUS 3362 HAS SOUPS 3362 WITH SCORE 3365.405
AT ITER 2496 NEW BEST:: SOT 24939 SOS 3403 HAS SOPS 3403 HAS SOUS 3360 HAS SOUPS 3360 WITH SCORE 3363.403
AT ITER 2518 NEW BEST:: SOT 24932 SOS 3407 HAS SOPS 3407 HAS SOUS 3358 HAS SOUPS 3358 WITH SCORE 3361.407
AT ITER 2544 NEW BEST:: SOT 24927 SOS 3401 HAS SOPS 3401 HAS SOUS 3352 HAS SOUPS 3352 WITH SCORE 3355.401
AT ITER 2572 NEW BEST:: SOT 24923 SOS 3395 HAS SOPS 3395 HAS SOUS 3346 HAS SOUPS 3346 WITH SCORE 3349.395
AT ITER 2639 NEW BEST:: SOT 24923 SOS 3391 HAS SOPS 3391 HAS SOUS 3342 HAS SOUPS 3342 WITH SCORE 3345.391
AT ITER 2824 NEW BEST:: SOT 24917 SOS 3382 HAS SOPS 3382 HAS SOUS 3333 HAS SOUPS 3333 WITH SCORE 3336.382
AT ITER 2838 NEW BEST:: SOT 24916 SOS 3381 HAS SOPS 3381 HAS SOUS 3332 HAS SOUPS 3332 WITH SCORE 3335.381
AT ITER 3158 NEW BEST:: SOT 24915 SOS 3379 HAS SOPS 3379 HAS SOUS 3330 HAS SOUPS 3330 WITH SCORE 3333.379
AT ITER 3251 NEW BEST:: SOT 24914 SOS 3377 HAS SOPS 3377 HAS SOUS 3328 HAS SOUPS 3328 WITH SCORE 3331.377
AT ITER 3295 NEW BEST:: SOT 24913 SOS 3373 HAS SOPS 3373 HAS SOUS 3324 HAS SOUPS 3324 WITH SCORE 3327.373
AT ITER 3481 NEW BEST:: SOT 24909 SOS 3371 HAS SOPS 3371 HAS SOUS 3322 HAS SOUPS 3322 WITH SCORE 3325.371
AT ITER 3687 NEW BEST:: SOT 24906 SOS 3366 HAS SOPS 3366 HAS SOUS 3317 HAS SOUPS 3317 WITH SCORE 3320.366
AT ITER 3692 NEW BEST:: SOT 24904 SOS 3365 HAS SOPS 3365 HAS SOUS 3316 HAS SOUPS 3316 WITH SCORE 3319.365
AT ITER 3695 NEW BEST:: SOT 24903 SOS 3363 HAS SOPS 3363 HAS SOUS 3314 HAS SOUPS 3314 WITH SCORE 3317.363
AT ITER 3699 NEW BEST:: SOT 24903 SOS 3362 HAS SOPS 3362 HAS SOUS 3313 HAS SOUPS 3313 WITH SCORE 3316.362
AT ITER 3750 NEW BEST:: SOT 24878 SOS 3346 HAS SOPS 3346 HAS SOUS 3297 HAS SOUPS 3297 WITH SCORE 3300.346
AT ITER 3815 NEW BEST:: SOT 24878 SOS 3346 HAS SOPS 3346 HAS SOUS 3294 HAS SOUPS 3294 WITH SCORE 3297.346
AT ITER 3832 NEW BEST:: SOT 24867 SOS 3345 HAS SOPS 3345 HAS SOUS 3293 HAS SOUPS 3293 WITH SCORE 3296.345
AT ITER 3893 NEW BEST:: SOT 24867 SOS 3329 HAS SOPS 3329 HAS SOUS 3277 HAS SOUPS 3277 WITH SCORE 3280.329
AT ITER 4569 NEW BEST:: SOT 24861 SOS 3324 HAS SOPS 3324 HAS SOUS 3272 HAS SOUPS 3272 WITH SCORE 3275.324
AT ITER 4653 NEW BEST:: SOT 24861 SOS 3309 HAS SOPS 3309 HAS SOUS 3272 HAS SOUPS 3272 WITH SCORE 3275.309
AT ITER 4736 NEW BEST:: SOT 24860 SOS 3304 HAS SOPS 3304 HAS SOUS 3267 HAS SOUPS 3267 WITH SCORE 3270.304
AT ITER 4817 NEW BEST:: SOT 24852 SOS 3300 HAS SOPS 3300 HAS SOUS 3263 HAS SOUPS 3263 WITH SCORE 3266.3
Bounds file is: CTLFireability.xml
PROPERTY: IBM319-PT-none-CTLFireability-00 (! (EG( (EF( ( ((potential((tk(P168)>=1) & (tk(P186)>=1)))) | ((potential((tk(P157)>=1)))) ))))))
PROPERTY: IBM319-PT-none-CTLFireability-01 (EG( (AX( (EF( ((potential((tk(P149)>=1) & (tk(P198)>=1))))))))))
PROPERTY: IBM319-PT-none-CTLFireability-02 (! ( ( ( (! ( ((potential((tk(P121)>=1) & (tk(P130)>=1)))) | ((potential((tk(P144)>=1) & (tk(P175)>=1)))) )) | ((potential((tk(P27)>=1)))) ) & (EG( (! ((potential((tk(P47)>=1))))))) ) & (EU( (! ((potential((tk(P47)>=1))))) , ( ((potential((tk(P157)>=1)))) | ((potential((tk(P117)>=1)))) ) )) ))
PROPERTY: IBM319-PT-none-CTLFireability-03 (AF( ( ( (EF( ((potential((tk(P151)>=1) & (tk(P176)>=1)))))) & (EF( ((potential((tk(P93)>=1)))))) ) & ((potential((tk(P52)>=1)))) )))
PROPERTY: IBM319-PT-none-CTLFireability-04 ( ( (AF( (AF( ((potential((tk(P43)>=1)))))))) & (! ((potential((tk(P152)>=1) & (tk(P195)>=1))))) ) | (! ( (AF( ( ((potential((tk(P155)>=1)))) | ((potential((tk(P124)>=1)))) ))) & ( (EF( ((potential((tk(P33)>=1)))))) | (AF( ((potential((tk(P82)>=1) & (tk(P227)>=1)))))) ) )) )
PROPERTY: IBM319-PT-none-CTLFireability-05 (AF( ((potential((tk(P116)>=1))))))
PROPERTY: IBM319-PT-none-CTLFireability-06 (AF( (EU( ( ((potential((tk(P82)>=1) & (tk(P227)>=1)))) | ((potential((tk(P7)>=1)))) ) , ( ((potential((tk(P72)>=1) & (tk(P234)>=1)))) & ((potential((tk(P138)>=1) & (tk(P187)>=1)))) ) ))))
PROPERTY: IBM319-PT-none-CTLFireability-07 (AX( (! ( (! ( ((potential((tk(P1)>=1)))) & ((potential((tk(P152)>=1) & (tk(P195)>=1)))) )) & (AF( ((potential((tk(P141)>=1) & (tk(P169)>=1) & (tk(P206)>=1)))))) ))))
PROPERTY: IBM319-PT-none-CTLFireability-08 (AG( (AF( ( ((potential((tk(P31)>=1)))) | (! ((potential((tk(P11)>=1) & (tk(P248)>=1))))) )))))
PROPERTY: IBM319-PT-none-CTLFireability-09 (! (AF( ((potential((tk(P142)>=1)))))))
PROPERTY: IBM319-PT-none-CTLFireability-10 ( ( (AG( ( ( ((potential((tk(P51)>=1)))) & ((potential((tk(P69)>=1) & (tk(P236)>=1)))) ) & ( ((potential((tk(P124)>=1)))) | ((potential((tk(P139)>=1) & (tk(P201)>=1)))) ) ))) | (AF( (! (! ((potential((tk(P91)>=1) & (tk(P221)>=1)))))))) ) | ((potential((tk(P69)>=1) & (tk(P236)>=1)))) )
PROPERTY: IBM319-PT-none-CTLFireability-11 (AF( ( ( (EX( ((potential((tk(P43)>=1)))))) | ( ( ((potential((tk(P45)>=1)))) & ((potential((tk(P232)>=1)))) ) | ( ((potential((tk(P66)>=1)))) | ((potential((tk(P73)>=1)))) ) ) ) & (! ( ( ((potential((tk(P51)>=1)))) & ((potential((tk(P10)>=1) & (tk(P251)>=1)))) ) & ((potential((tk(P166)>=1) & (tk(P185)>=1)))) )) )))
PROPERTY: IBM319-PT-none-CTLFireability-12 ( ( ((potential((tk(P78)>=1) & (tk(P233)>=1)))) | ( ((potential((tk(P72)>=1) & (tk(P234)>=1)))) & (! (EF( ((potential((tk(P40)>=1))))))) ) ) | (AG( (AF( ( ((potential((tk(P48)>=1)))) & ((potential((tk(P42)>=1)))) ))))) )
PROPERTY: IBM319-PT-none-CTLFireability-13 (AX( (AF( ( ( ((potential((tk(P98)>=1)))) & ((potential((tk(P47)>=1)))) ) & ( ((potential((tk(P134)>=1) & (tk(P196)>=1)))) | ((potential((tk(P55)>=1)))) ) )))))
PROPERTY: IBM319-PT-none-CTLFireability-14 ( (! (EF( ((potential((tk(P155)>=1))))))) | ((potential((tk(P193)>=1)))) )
PROPERTY: IBM319-PT-none-CTLFireability-15 ( (EU( (AG( ((potential((tk(P148)>=1) & (tk(P170)>=1)))))) , (EX( ((potential((tk(P51)>=1)))))) )) | ( ( ((potential((tk(P147)>=1) & (tk(P171)>=1)))) & ((potential((tk(P193)>=1)))) ) | (EG( (! ( ((potential((tk(P41)>=1)))) & ((potential((tk(P117)>=1)))) )))) ) )
FORMULA IBM319-PT-none-CTLFireability-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="IBM319-PT-none"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="smart"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool smart"
echo " Input is IBM319-PT-none, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r093-oct2-158940140400324"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/IBM319-PT-none.tgz
mv IBM319-PT-none execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;