fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r150-tall-162089147900109
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for Philosophers-PT-000100

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
224.096 4044.00 7319.00 393.40 100 100 100 100 100 100 100 100 1 1 1 1 1 1 1 1 normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r150-tall-162089147900109.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is Philosophers-PT-000100, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r150-tall-162089147900109
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.2M
-rw-r--r-- 1 mcc users 245K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.5M May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 152K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 1020K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 40K Mar 28 16:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 159K Mar 28 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 24K Mar 28 16:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 124K Mar 28 16:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 53K Mar 27 07:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 197K Mar 27 07:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 49K Mar 25 08:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 234K Mar 25 08:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 29K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 429K May 5 16:51 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Philosophers-PT-000100-UpperBounds-00
FORMULA_NAME Philosophers-PT-000100-UpperBounds-01
FORMULA_NAME Philosophers-PT-000100-UpperBounds-02
FORMULA_NAME Philosophers-PT-000100-UpperBounds-03
FORMULA_NAME Philosophers-PT-000100-UpperBounds-04
FORMULA_NAME Philosophers-PT-000100-UpperBounds-05
FORMULA_NAME Philosophers-PT-000100-UpperBounds-06
FORMULA_NAME Philosophers-PT-000100-UpperBounds-07
FORMULA_NAME Philosophers-PT-000100-UpperBounds-08
FORMULA_NAME Philosophers-PT-000100-UpperBounds-09
FORMULA_NAME Philosophers-PT-000100-UpperBounds-10
FORMULA_NAME Philosophers-PT-000100-UpperBounds-11
FORMULA_NAME Philosophers-PT-000100-UpperBounds-12
FORMULA_NAME Philosophers-PT-000100-UpperBounds-13
FORMULA_NAME Philosophers-PT-000100-UpperBounds-14
FORMULA_NAME Philosophers-PT-000100-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1621009790996

[2021-05-14 16:29:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-14 16:29:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 16:29:52] [INFO ] Load time of PNML (sax parser for PT used): 90 ms
[2021-05-14 16:29:52] [INFO ] Transformed 500 places.
[2021-05-14 16:29:52] [INFO ] Transformed 500 transitions.
[2021-05-14 16:29:52] [INFO ] Found NUPN structural information;
[2021-05-14 16:29:52] [INFO ] Parsed PT model containing 500 places and 500 transitions in 137 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 23 ms.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
[2021-05-14 16:29:53] [INFO ] Flatten gal took : 86 ms
[2021-05-14 16:29:53] [INFO ] Applying decomposition
[2021-05-14 16:29:53] [INFO ] Flatten gal took : 35 ms
[2021-05-14 16:29:53] [INFO ] Time to serialize gal into /home/mcc/execution/UpperBounds.pnml.gal : 17 ms
[2021-05-14 16:29:53] [INFO ] Time to serialize properties into /home/mcc/execution/UpperBounds.prop : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/UpperBounds.pnml.gal, -t, CGAL, -reachable-file, UpperBounds.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/UpperBounds.pnml.gal -t CGAL -reachable-file UpperBounds.prop --nowitness --gen-order FOLLOW
Loading property file UpperBounds.prop.
Read [bounds] property : Philosophers-PT-000100-UpperBounds-00 with value :Think_1+Think_2+Think_3+Think_4+Think_5+Think_6+Think_7+Think_8+Think_9+Think_10+Think_11+Think_12+Think_13+Think_15+Think_14+Think_17+Think_16+Think_19+Think_18+Think_21+Think_20+Think_23+Think_22+Think_25+Think_24+Think_27+Think_26+Think_29+Think_28+Think_32+Think_33+Think_30+Think_31+Think_36+Think_37+Think_34+Think_35+Think_40+Think_41+Think_38+Think_39+Think_44+Think_45+Think_42+Think_43+Think_49+Think_48+Think_47+Think_46+Think_53+Think_52+Think_51+Think_50+Think_57+Think_56+Think_55+Think_54+Think_61+Think_60+Think_59+Think_58+Think_66+Think_67+Think_68+Think_69+Think_62+Think_63+Think_64+Think_65+Think_74+Think_75+Think_76+Think_77+Think_70+Think_71+Think_72+Think_73+Think_83+Think_82+Think_85+Think_84+Think_79+Think_78+Think_81+Think_80+Think_91+Think_90+Think_93+Think_92+Think_87+Think_86+Think_89+Think_88+Think_100+Think_98+Think_99+Think_96+Think_97+Think_94+Think_95
Read [bounds] property : Philosophers-PT-000100-UpperBounds-01 with value :Catch2_3+Catch2_2+Catch2_5+Catch2_4+Catch2_7+Catch2_6+Catch2_9+Catch2_8+Catch2_11+Catch2_10+Catch2_13+Catch2_12+Catch2_15+Catch2_14+Catch2_17+Catch2_16+Catch2_1+Catch2_41+Catch2_40+Catch2_39+Catch2_38+Catch2_37+Catch2_36+Catch2_35+Catch2_34+Catch2_49+Catch2_48+Catch2_47+Catch2_46+Catch2_45+Catch2_44+Catch2_43+Catch2_42+Catch2_24+Catch2_25+Catch2_22+Catch2_23+Catch2_20+Catch2_21+Catch2_18+Catch2_19+Catch2_32+Catch2_33+Catch2_30+Catch2_31+Catch2_28+Catch2_29+Catch2_26+Catch2_27+Catch2_71+Catch2_70+Catch2_73+Catch2_72+Catch2_67+Catch2_66+Catch2_69+Catch2_68+Catch2_79+Catch2_78+Catch2_81+Catch2_80+Catch2_75+Catch2_74+Catch2_77+Catch2_76+Catch2_54+Catch2_55+Catch2_56+Catch2_57+Catch2_50+Catch2_51+Catch2_52+Catch2_53+Catch2_62+Catch2_63+Catch2_64+Catch2_65+Catch2_58+Catch2_59+Catch2_60+Catch2_61+Catch2_100+Catch2_98+Catch2_99+Catch2_93+Catch2_92+Catch2_91+Catch2_90+Catch2_97+Catch2_96+Catch2_95+Catch2_94+Catch2_85+Catch2_84+Catch2_83+Catch2_82+Catch2_89+Catch2_88+Catch2_87+Catch2_86
Read [bounds] property : Philosophers-PT-000100-UpperBounds-02 with value :Catch1_3+Catch1_2+Catch1_5+Catch1_4+Catch1_1+Catch1_18+Catch1_19+Catch1_20+Catch1_21+Catch1_14+Catch1_15+Catch1_16+Catch1_17+Catch1_10+Catch1_11+Catch1_12+Catch1_13+Catch1_6+Catch1_7+Catch1_8+Catch1_9+Catch1_37+Catch1_36+Catch1_35+Catch1_34+Catch1_33+Catch1_32+Catch1_31+Catch1_30+Catch1_29+Catch1_28+Catch1_27+Catch1_26+Catch1_25+Catch1_24+Catch1_23+Catch1_22+Catch1_52+Catch1_53+Catch1_50+Catch1_51+Catch1_48+Catch1_49+Catch1_46+Catch1_47+Catch1_44+Catch1_45+Catch1_42+Catch1_43+Catch1_40+Catch1_41+Catch1_38+Catch1_39+Catch1_73+Catch1_72+Catch1_71+Catch1_70+Catch1_77+Catch1_76+Catch1_75+Catch1_74+Catch1_81+Catch1_80+Catch1_79+Catch1_78+Catch1_85+Catch1_84+Catch1_83+Catch1_82+Catch1_56+Catch1_57+Catch1_54+Catch1_55+Catch1_60+Catch1_61+Catch1_58+Catch1_59+Catch1_64+Catch1_65+Catch1_62+Catch1_63+Catch1_68+Catch1_69+Catch1_66+Catch1_67+Catch1_86+Catch1_87+Catch1_88+Catch1_89+Catch1_90+Catch1_91+Catch1_92+Catch1_93+Catch1_94+Catch1_95+Catch1_96+Catch1_97+Catch1_98+Catch1_99+Catch1_100
Read [bounds] property : Philosophers-PT-000100-UpperBounds-03 with value :Catch2_3+Catch2_2+Catch2_5+Catch2_4+Catch2_7+Catch2_6+Catch2_9+Catch2_8+Catch2_11+Catch2_10+Catch2_13+Catch2_12+Catch2_15+Catch2_14+Catch2_17+Catch2_16+Catch2_1+Catch2_41+Catch2_40+Catch2_39+Catch2_38+Catch2_37+Catch2_36+Catch2_35+Catch2_34+Catch2_49+Catch2_48+Catch2_47+Catch2_46+Catch2_45+Catch2_44+Catch2_43+Catch2_42+Catch2_24+Catch2_25+Catch2_22+Catch2_23+Catch2_20+Catch2_21+Catch2_18+Catch2_19+Catch2_32+Catch2_33+Catch2_30+Catch2_31+Catch2_28+Catch2_29+Catch2_26+Catch2_27+Catch2_71+Catch2_70+Catch2_73+Catch2_72+Catch2_67+Catch2_66+Catch2_69+Catch2_68+Catch2_79+Catch2_78+Catch2_81+Catch2_80+Catch2_75+Catch2_74+Catch2_77+Catch2_76+Catch2_54+Catch2_55+Catch2_56+Catch2_57+Catch2_50+Catch2_51+Catch2_52+Catch2_53+Catch2_62+Catch2_63+Catch2_64+Catch2_65+Catch2_58+Catch2_59+Catch2_60+Catch2_61+Catch2_100+Catch2_98+Catch2_99+Catch2_93+Catch2_92+Catch2_91+Catch2_90+Catch2_97+Catch2_96+Catch2_95+Catch2_94+Catch2_85+Catch2_84+Catch2_83+Catch2_82+Catch2_89+Catch2_88+Catch2_87+Catch2_86
Read [bounds] property : Philosophers-PT-000100-UpperBounds-04 with value :Think_1+Think_2+Think_3+Think_4+Think_5+Think_6+Think_7+Think_8+Think_9+Think_10+Think_11+Think_12+Think_13+Think_15+Think_14+Think_17+Think_16+Think_19+Think_18+Think_21+Think_20+Think_23+Think_22+Think_25+Think_24+Think_27+Think_26+Think_29+Think_28+Think_32+Think_33+Think_30+Think_31+Think_36+Think_37+Think_34+Think_35+Think_40+Think_41+Think_38+Think_39+Think_44+Think_45+Think_42+Think_43+Think_49+Think_48+Think_47+Think_46+Think_53+Think_52+Think_51+Think_50+Think_57+Think_56+Think_55+Think_54+Think_61+Think_60+Think_59+Think_58+Think_66+Think_67+Think_68+Think_69+Think_62+Think_63+Think_64+Think_65+Think_74+Think_75+Think_76+Think_77+Think_70+Think_71+Think_72+Think_73+Think_83+Think_82+Think_85+Think_84+Think_79+Think_78+Think_81+Think_80+Think_91+Think_90+Think_93+Think_92+Think_87+Think_86+Think_89+Think_88+Think_100+Think_98+Think_99+Think_96+Think_97+Think_94+Think_95
Read [bounds] property : Philosophers-PT-000100-UpperBounds-05 with value :Catch1_3+Catch1_2+Catch1_5+Catch1_4+Catch1_1+Catch1_18+Catch1_19+Catch1_20+Catch1_21+Catch1_14+Catch1_15+Catch1_16+Catch1_17+Catch1_10+Catch1_11+Catch1_12+Catch1_13+Catch1_6+Catch1_7+Catch1_8+Catch1_9+Catch1_37+Catch1_36+Catch1_35+Catch1_34+Catch1_33+Catch1_32+Catch1_31+Catch1_30+Catch1_29+Catch1_28+Catch1_27+Catch1_26+Catch1_25+Catch1_24+Catch1_23+Catch1_22+Catch1_52+Catch1_53+Catch1_50+Catch1_51+Catch1_48+Catch1_49+Catch1_46+Catch1_47+Catch1_44+Catch1_45+Catch1_42+Catch1_43+Catch1_40+Catch1_41+Catch1_38+Catch1_39+Catch1_73+Catch1_72+Catch1_71+Catch1_70+Catch1_77+Catch1_76+Catch1_75+Catch1_74+Catch1_81+Catch1_80+Catch1_79+Catch1_78+Catch1_85+Catch1_84+Catch1_83+Catch1_82+Catch1_56+Catch1_57+Catch1_54+Catch1_55+Catch1_60+Catch1_61+Catch1_58+Catch1_59+Catch1_64+Catch1_65+Catch1_62+Catch1_63+Catch1_68+Catch1_69+Catch1_66+Catch1_67+Catch1_86+Catch1_87+Catch1_88+Catch1_89+Catch1_90+Catch1_91+Catch1_92+Catch1_93+Catch1_94+Catch1_95+Catch1_96+Catch1_97+Catch1_98+Catch1_99+Catch1_100
Read [bounds] property : Philosophers-PT-000100-UpperBounds-06 with value :Catch2_3+Catch2_2+Catch2_5+Catch2_4+Catch2_7+Catch2_6+Catch2_9+Catch2_8+Catch2_11+Catch2_10+Catch2_13+Catch2_12+Catch2_15+Catch2_14+Catch2_17+Catch2_16+Catch2_1+Catch2_41+Catch2_40+Catch2_39+Catch2_38+Catch2_37+Catch2_36+Catch2_35+Catch2_34+Catch2_49+Catch2_48+Catch2_47+Catch2_46+Catch2_45+Catch2_44+Catch2_43+Catch2_42+Catch2_24+Catch2_25+Catch2_22+Catch2_23+Catch2_20+Catch2_21+Catch2_18+Catch2_19+Catch2_32+Catch2_33+Catch2_30+Catch2_31+Catch2_28+Catch2_29+Catch2_26+Catch2_27+Catch2_71+Catch2_70+Catch2_73+Catch2_72+Catch2_67+Catch2_66+Catch2_69+Catch2_68+Catch2_79+Catch2_78+Catch2_81+Catch2_80+Catch2_75+Catch2_74+Catch2_77+Catch2_76+Catch2_54+Catch2_55+Catch2_56+Catch2_57+Catch2_50+Catch2_51+Catch2_52+Catch2_53+Catch2_62+Catch2_63+Catch2_64+Catch2_65+Catch2_58+Catch2_59+Catch2_60+Catch2_61+Catch2_100+Catch2_98+Catch2_99+Catch2_93+Catch2_92+Catch2_91+Catch2_90+Catch2_97+Catch2_96+Catch2_95+Catch2_94+Catch2_85+Catch2_84+Catch2_83+Catch2_82+Catch2_89+Catch2_88+Catch2_87+Catch2_86
Read [bounds] property : Philosophers-PT-000100-UpperBounds-07 with value :Fork_1+Fork_8+Fork_9+Fork_6+Fork_7+Fork_4+Fork_5+Fork_2+Fork_3+Fork_17+Fork_16+Fork_15+Fork_14+Fork_13+Fork_12+Fork_11+Fork_10+Fork_25+Fork_24+Fork_23+Fork_22+Fork_21+Fork_20+Fork_19+Fork_18+Fork_35+Fork_34+Fork_37+Fork_36+Fork_39+Fork_38+Fork_41+Fork_40+Fork_27+Fork_26+Fork_29+Fork_28+Fork_31+Fork_30+Fork_33+Fork_32+Fork_50+Fork_51+Fork_52+Fork_53+Fork_54+Fork_55+Fork_56+Fork_57+Fork_42+Fork_43+Fork_44+Fork_45+Fork_46+Fork_47+Fork_48+Fork_49+Fork_69+Fork_68+Fork_67+Fork_66+Fork_73+Fork_72+Fork_71+Fork_70+Fork_61+Fork_60+Fork_59+Fork_58+Fork_65+Fork_64+Fork_63+Fork_62+Fork_84+Fork_85+Fork_82+Fork_83+Fork_88+Fork_89+Fork_86+Fork_87+Fork_76+Fork_77+Fork_74+Fork_75+Fork_80+Fork_81+Fork_78+Fork_79+Fork_99+Fork_98+Fork_100+Fork_95+Fork_94+Fork_97+Fork_96+Fork_91+Fork_90+Fork_93+Fork_92
Read [bounds] property : Philosophers-PT-000100-UpperBounds-08 with value :Eat_100
Read [bounds] property : Philosophers-PT-000100-UpperBounds-09 with value :Catch1_36
Read [bounds] property : Philosophers-PT-000100-UpperBounds-10 with value :Think_92
Read [bounds] property : Philosophers-PT-000100-UpperBounds-11 with value :Eat_10
Read [bounds] property : Philosophers-PT-000100-UpperBounds-12 with value :Catch2_66
Read [bounds] property : Philosophers-PT-000100-UpperBounds-13 with value :Eat_94
Read [bounds] property : Philosophers-PT-000100-UpperBounds-14 with value :Think_52
Read [bounds] property : Philosophers-PT-000100-UpperBounds-15 with value :Catch1_53
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,5.15378e+47,0.193058,7808,2,2656,5,11351,6,0,2503,8493,0
Total reachable state count : 5.153775207320113310874464076096158114908e+47

Verifying 16 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 100
Bounds property Philosophers-PT-000100-UpperBounds-00 :0 <= Think_1+Think_2+Think_3+Think_4+Think_5+Think_6+Think_7+Think_8+Think_9+Think_10+Think_11+Think_12+Think_13+Think_15+Think_14+Think_17+Think_16+Think_19+Think_18+Think_21+Think_20+Think_23+Think_22+Think_25+Think_24+Think_27+Think_26+Think_29+Think_28+Think_32+Think_33+Think_30+Think_31+Think_36+Think_37+Think_34+Think_35+Think_40+Think_41+Think_38+Think_39+Think_44+Think_45+Think_42+Think_43+Think_49+Think_48+Think_47+Think_46+Think_53+Think_52+Think_51+Think_50+Think_57+Think_56+Think_55+Think_54+Think_61+Think_60+Think_59+Think_58+Think_66+Think_67+Think_68+Think_69+Think_62+Think_63+Think_64+Think_65+Think_74+Think_75+Think_76+Think_77+Think_70+Think_71+Think_72+Think_73+Think_83+Think_82+Think_85+Think_84+Think_79+Think_78+Think_81+Think_80+Think_91+Think_90+Think_93+Think_92+Think_87+Think_86+Think_89+Think_88+Think_100+Think_98+Think_99+Think_96+Think_97+Think_94+Think_95 <= 100
FORMULA Philosophers-PT-000100-UpperBounds-00 100 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-00,0,0.202056,7808,1,0,7,11351,9,1,4101,8493,4
Min sum of variable value : 0
Maximum sum along a path : 100
Bounds property Philosophers-PT-000100-UpperBounds-01 :0 <= Catch2_3+Catch2_2+Catch2_5+Catch2_4+Catch2_7+Catch2_6+Catch2_9+Catch2_8+Catch2_11+Catch2_10+Catch2_13+Catch2_12+Catch2_15+Catch2_14+Catch2_17+Catch2_16+Catch2_1+Catch2_41+Catch2_40+Catch2_39+Catch2_38+Catch2_37+Catch2_36+Catch2_35+Catch2_34+Catch2_49+Catch2_48+Catch2_47+Catch2_46+Catch2_45+Catch2_44+Catch2_43+Catch2_42+Catch2_24+Catch2_25+Catch2_22+Catch2_23+Catch2_20+Catch2_21+Catch2_18+Catch2_19+Catch2_32+Catch2_33+Catch2_30+Catch2_31+Catch2_28+Catch2_29+Catch2_26+Catch2_27+Catch2_71+Catch2_70+Catch2_73+Catch2_72+Catch2_67+Catch2_66+Catch2_69+Catch2_68+Catch2_79+Catch2_78+Catch2_81+Catch2_80+Catch2_75+Catch2_74+Catch2_77+Catch2_76+Catch2_54+Catch2_55+Catch2_56+Catch2_57+Catch2_50+Catch2_51+Catch2_52+Catch2_53+Catch2_62+Catch2_63+Catch2_64+Catch2_65+Catch2_58+Catch2_59+Catch2_60+Catch2_61+Catch2_100+Catch2_98+Catch2_99+Catch2_93+Catch2_92+Catch2_91+Catch2_90+Catch2_97+Catch2_96+Catch2_95+Catch2_94+Catch2_85+Catch2_84+Catch2_83+Catch2_82+Catch2_89+Catch2_88+Catch2_87+Catch2_86 <= 100
FORMULA Philosophers-PT-000100-UpperBounds-01 100 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-01,0,0.210926,7808,1,0,8,11351,10,1,5199,8493,5
Min sum of variable value : 0
Maximum sum along a path : 100
Bounds property Philosophers-PT-000100-UpperBounds-02 :0 <= Catch1_3+Catch1_2+Catch1_5+Catch1_4+Catch1_1+Catch1_18+Catch1_19+Catch1_20+Catch1_21+Catch1_14+Catch1_15+Catch1_16+Catch1_17+Catch1_10+Catch1_11+Catch1_12+Catch1_13+Catch1_6+Catch1_7+Catch1_8+Catch1_9+Catch1_37+Catch1_36+Catch1_35+Catch1_34+Catch1_33+Catch1_32+Catch1_31+Catch1_30+Catch1_29+Catch1_28+Catch1_27+Catch1_26+Catch1_25+Catch1_24+Catch1_23+Catch1_22+Catch1_52+Catch1_53+Catch1_50+Catch1_51+Catch1_48+Catch1_49+Catch1_46+Catch1_47+Catch1_44+Catch1_45+Catch1_42+Catch1_43+Catch1_40+Catch1_41+Catch1_38+Catch1_39+Catch1_73+Catch1_72+Catch1_71+Catch1_70+Catch1_77+Catch1_76+Catch1_75+Catch1_74+Catch1_81+Catch1_80+Catch1_79+Catch1_78+Catch1_85+Catch1_84+Catch1_83+Catch1_82+Catch1_56+Catch1_57+Catch1_54+Catch1_55+Catch1_60+Catch1_61+Catch1_58+Catch1_59+Catch1_64+Catch1_65+Catch1_62+Catch1_63+Catch1_68+Catch1_69+Catch1_66+Catch1_67+Catch1_86+Catch1_87+Catch1_88+Catch1_89+Catch1_90+Catch1_91+Catch1_92+Catch1_93+Catch1_94+Catch1_95+Catch1_96+Catch1_97+Catch1_98+Catch1_99+Catch1_100 <= 100
FORMULA Philosophers-PT-000100-UpperBounds-02 100 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-02,0,0.222291,7808,1,0,9,11711,11,1,6300,11881,6
Min sum of variable value : 0
Maximum sum along a path : 100
Bounds property Philosophers-PT-000100-UpperBounds-03 :0 <= Catch2_3+Catch2_2+Catch2_5+Catch2_4+Catch2_7+Catch2_6+Catch2_9+Catch2_8+Catch2_11+Catch2_10+Catch2_13+Catch2_12+Catch2_15+Catch2_14+Catch2_17+Catch2_16+Catch2_1+Catch2_41+Catch2_40+Catch2_39+Catch2_38+Catch2_37+Catch2_36+Catch2_35+Catch2_34+Catch2_49+Catch2_48+Catch2_47+Catch2_46+Catch2_45+Catch2_44+Catch2_43+Catch2_42+Catch2_24+Catch2_25+Catch2_22+Catch2_23+Catch2_20+Catch2_21+Catch2_18+Catch2_19+Catch2_32+Catch2_33+Catch2_30+Catch2_31+Catch2_28+Catch2_29+Catch2_26+Catch2_27+Catch2_71+Catch2_70+Catch2_73+Catch2_72+Catch2_67+Catch2_66+Catch2_69+Catch2_68+Catch2_79+Catch2_78+Catch2_81+Catch2_80+Catch2_75+Catch2_74+Catch2_77+Catch2_76+Catch2_54+Catch2_55+Catch2_56+Catch2_57+Catch2_50+Catch2_51+Catch2_52+Catch2_53+Catch2_62+Catch2_63+Catch2_64+Catch2_65+Catch2_58+Catch2_59+Catch2_60+Catch2_61+Catch2_100+Catch2_98+Catch2_99+Catch2_93+Catch2_92+Catch2_91+Catch2_90+Catch2_97+Catch2_96+Catch2_95+Catch2_94+Catch2_85+Catch2_84+Catch2_83+Catch2_82+Catch2_89+Catch2_88+Catch2_87+Catch2_86 <= 100
FORMULA Philosophers-PT-000100-UpperBounds-03 100 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-03,0,0.224115,7808,1,0,9,11711,11,1,6300,11881,6
Min sum of variable value : 0
Maximum sum along a path : 100
Bounds property Philosophers-PT-000100-UpperBounds-04 :0 <= Think_1+Think_2+Think_3+Think_4+Think_5+Think_6+Think_7+Think_8+Think_9+Think_10+Think_11+Think_12+Think_13+Think_15+Think_14+Think_17+Think_16+Think_19+Think_18+Think_21+Think_20+Think_23+Think_22+Think_25+Think_24+Think_27+Think_26+Think_29+Think_28+Think_32+Think_33+Think_30+Think_31+Think_36+Think_37+Think_34+Think_35+Think_40+Think_41+Think_38+Think_39+Think_44+Think_45+Think_42+Think_43+Think_49+Think_48+Think_47+Think_46+Think_53+Think_52+Think_51+Think_50+Think_57+Think_56+Think_55+Think_54+Think_61+Think_60+Think_59+Think_58+Think_66+Think_67+Think_68+Think_69+Think_62+Think_63+Think_64+Think_65+Think_74+Think_75+Think_76+Think_77+Think_70+Think_71+Think_72+Think_73+Think_83+Think_82+Think_85+Think_84+Think_79+Think_78+Think_81+Think_80+Think_91+Think_90+Think_93+Think_92+Think_87+Think_86+Think_89+Think_88+Think_100+Think_98+Think_99+Think_96+Think_97+Think_94+Think_95 <= 100
FORMULA Philosophers-PT-000100-UpperBounds-04 100 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-04,0,0.225823,7808,1,0,9,11711,11,1,6300,11881,6
Min sum of variable value : 0
Maximum sum along a path : 100
Bounds property Philosophers-PT-000100-UpperBounds-05 :0 <= Catch1_3+Catch1_2+Catch1_5+Catch1_4+Catch1_1+Catch1_18+Catch1_19+Catch1_20+Catch1_21+Catch1_14+Catch1_15+Catch1_16+Catch1_17+Catch1_10+Catch1_11+Catch1_12+Catch1_13+Catch1_6+Catch1_7+Catch1_8+Catch1_9+Catch1_37+Catch1_36+Catch1_35+Catch1_34+Catch1_33+Catch1_32+Catch1_31+Catch1_30+Catch1_29+Catch1_28+Catch1_27+Catch1_26+Catch1_25+Catch1_24+Catch1_23+Catch1_22+Catch1_52+Catch1_53+Catch1_50+Catch1_51+Catch1_48+Catch1_49+Catch1_46+Catch1_47+Catch1_44+Catch1_45+Catch1_42+Catch1_43+Catch1_40+Catch1_41+Catch1_38+Catch1_39+Catch1_73+Catch1_72+Catch1_71+Catch1_70+Catch1_77+Catch1_76+Catch1_75+Catch1_74+Catch1_81+Catch1_80+Catch1_79+Catch1_78+Catch1_85+Catch1_84+Catch1_83+Catch1_82+Catch1_56+Catch1_57+Catch1_54+Catch1_55+Catch1_60+Catch1_61+Catch1_58+Catch1_59+Catch1_64+Catch1_65+Catch1_62+Catch1_63+Catch1_68+Catch1_69+Catch1_66+Catch1_67+Catch1_86+Catch1_87+Catch1_88+Catch1_89+Catch1_90+Catch1_91+Catch1_92+Catch1_93+Catch1_94+Catch1_95+Catch1_96+Catch1_97+Catch1_98+Catch1_99+Catch1_100 <= 100
FORMULA Philosophers-PT-000100-UpperBounds-05 100 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-05,0,0.227602,7808,1,0,9,11711,11,1,6300,11881,6
Min sum of variable value : 0
Maximum sum along a path : 100
Bounds property Philosophers-PT-000100-UpperBounds-06 :0 <= Catch2_3+Catch2_2+Catch2_5+Catch2_4+Catch2_7+Catch2_6+Catch2_9+Catch2_8+Catch2_11+Catch2_10+Catch2_13+Catch2_12+Catch2_15+Catch2_14+Catch2_17+Catch2_16+Catch2_1+Catch2_41+Catch2_40+Catch2_39+Catch2_38+Catch2_37+Catch2_36+Catch2_35+Catch2_34+Catch2_49+Catch2_48+Catch2_47+Catch2_46+Catch2_45+Catch2_44+Catch2_43+Catch2_42+Catch2_24+Catch2_25+Catch2_22+Catch2_23+Catch2_20+Catch2_21+Catch2_18+Catch2_19+Catch2_32+Catch2_33+Catch2_30+Catch2_31+Catch2_28+Catch2_29+Catch2_26+Catch2_27+Catch2_71+Catch2_70+Catch2_73+Catch2_72+Catch2_67+Catch2_66+Catch2_69+Catch2_68+Catch2_79+Catch2_78+Catch2_81+Catch2_80+Catch2_75+Catch2_74+Catch2_77+Catch2_76+Catch2_54+Catch2_55+Catch2_56+Catch2_57+Catch2_50+Catch2_51+Catch2_52+Catch2_53+Catch2_62+Catch2_63+Catch2_64+Catch2_65+Catch2_58+Catch2_59+Catch2_60+Catch2_61+Catch2_100+Catch2_98+Catch2_99+Catch2_93+Catch2_92+Catch2_91+Catch2_90+Catch2_97+Catch2_96+Catch2_95+Catch2_94+Catch2_85+Catch2_84+Catch2_83+Catch2_82+Catch2_89+Catch2_88+Catch2_87+Catch2_86 <= 100
FORMULA Philosophers-PT-000100-UpperBounds-06 100 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-06,0,0.229358,7808,1,0,9,11711,11,1,6300,11881,6
Min sum of variable value : 0
Maximum sum along a path : 100
Bounds property Philosophers-PT-000100-UpperBounds-07 :0 <= Fork_1+Fork_8+Fork_9+Fork_6+Fork_7+Fork_4+Fork_5+Fork_2+Fork_3+Fork_17+Fork_16+Fork_15+Fork_14+Fork_13+Fork_12+Fork_11+Fork_10+Fork_25+Fork_24+Fork_23+Fork_22+Fork_21+Fork_20+Fork_19+Fork_18+Fork_35+Fork_34+Fork_37+Fork_36+Fork_39+Fork_38+Fork_41+Fork_40+Fork_27+Fork_26+Fork_29+Fork_28+Fork_31+Fork_30+Fork_33+Fork_32+Fork_50+Fork_51+Fork_52+Fork_53+Fork_54+Fork_55+Fork_56+Fork_57+Fork_42+Fork_43+Fork_44+Fork_45+Fork_46+Fork_47+Fork_48+Fork_49+Fork_69+Fork_68+Fork_67+Fork_66+Fork_73+Fork_72+Fork_71+Fork_70+Fork_61+Fork_60+Fork_59+Fork_58+Fork_65+Fork_64+Fork_63+Fork_62+Fork_84+Fork_85+Fork_82+Fork_83+Fork_88+Fork_89+Fork_86+Fork_87+Fork_76+Fork_77+Fork_74+Fork_75+Fork_80+Fork_81+Fork_78+Fork_79+Fork_99+Fork_98+Fork_100+Fork_95+Fork_94+Fork_97+Fork_96+Fork_91+Fork_90+Fork_93+Fork_92 <= 100
FORMULA Philosophers-PT-000100-UpperBounds-07 100 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-07,0,0.24475,7808,1,0,10,13453,12,1,7394,14516,7
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Philosophers-PT-000100-UpperBounds-08 :0 <= Eat_100 <= 1
FORMULA Philosophers-PT-000100-UpperBounds-08 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-08,0,0.246453,7808,1,0,11,13458,13,1,7403,14523,8
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Philosophers-PT-000100-UpperBounds-09 :0 <= Catch1_36 <= 1
FORMULA Philosophers-PT-000100-UpperBounds-09 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-09,0,0.250438,7808,1,0,12,13787,14,1,8056,14857,9
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Philosophers-PT-000100-UpperBounds-10 :0 <= Think_92 <= 1
FORMULA Philosophers-PT-000100-UpperBounds-10 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-10,0,0.252322,7808,1,0,13,13829,15,1,8141,14901,10
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Philosophers-PT-000100-UpperBounds-11 :0 <= Eat_10 <= 1
FORMULA Philosophers-PT-000100-UpperBounds-11 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-11,0,0.257399,7808,1,0,14,14290,16,1,9060,15369,11
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Philosophers-PT-000100-UpperBounds-12 :0 <= Catch2_66 <= 1
FORMULA Philosophers-PT-000100-UpperBounds-12 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-12,0,0.260362,8072,1,0,15,14463,17,1,9407,15549,12
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Philosophers-PT-000100-UpperBounds-13 :0 <= Eat_94 <= 1
FORMULA Philosophers-PT-000100-UpperBounds-13 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-13,0,0.262245,8072,1,0,16,14499,18,1,9476,15592,13
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Philosophers-PT-000100-UpperBounds-14 :0 <= Think_52 <= 1
FORMULA Philosophers-PT-000100-UpperBounds-14 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-14,0,0.265847,8072,1,0,17,14742,19,1,9963,15837,14
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Philosophers-PT-000100-UpperBounds-15 :0 <= Catch1_53 <= 1
FORMULA Philosophers-PT-000100-UpperBounds-15 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-PT-000100-UpperBounds-15,0,0.26963,8072,1,0,18,14986,20,1,10446,16086,15

BK_STOP 1621009795040

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination UpperBounds -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="Philosophers-PT-000100"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 gold2020"
echo " Input is Philosophers-PT-000100, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r150-tall-162089147900109"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-000100.tgz
mv Philosophers-PT-000100 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;