About the Execution of 2020-gold for SmartHome-PT-17
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4293.792 | 3600000.00 | 17845.00 | 657.30 | FFFFFFTFFTFFFFFF | 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.r265-tall-162106800400142.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is SmartHome-PT-17, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r265-tall-162106800400142
=====================================================================
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preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 10K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 86K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 16:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 13:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 27 13:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 25 19:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 19:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 139K May 5 16:52 model.pnml
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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 SmartHome-PT-17-00
FORMULA_NAME SmartHome-PT-17-01
FORMULA_NAME SmartHome-PT-17-02
FORMULA_NAME SmartHome-PT-17-03
FORMULA_NAME SmartHome-PT-17-04
FORMULA_NAME SmartHome-PT-17-05
FORMULA_NAME SmartHome-PT-17-06
FORMULA_NAME SmartHome-PT-17-07
FORMULA_NAME SmartHome-PT-17-08
FORMULA_NAME SmartHome-PT-17-09
FORMULA_NAME SmartHome-PT-17-10
FORMULA_NAME SmartHome-PT-17-11
FORMULA_NAME SmartHome-PT-17-12
FORMULA_NAME SmartHome-PT-17-13
FORMULA_NAME SmartHome-PT-17-14
FORMULA_NAME SmartHome-PT-17-15
=== Now, execution of the tool begins
BK_START 1621201214066
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-16 21:40:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-16 21:40:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 21:40:17] [INFO ] Load time of PNML (sax parser for PT used): 82 ms
[2021-05-16 21:40:17] [INFO ] Transformed 571 places.
[2021-05-16 21:40:17] [INFO ] Transformed 617 transitions.
[2021-05-16 21:40:17] [INFO ] Found NUPN structural information;
[2021-05-16 21:40:17] [INFO ] Parsed PT model containing 571 places and 617 transitions in 127 ms.
Deduced a syphon composed of 176 places in 10 ms
Reduce places removed 176 places and 150 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 31 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 324 resets, run finished after 283 ms. (steps per millisecond=353 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 467 rows 395 cols
[2021-05-16 21:40:17] [INFO ] Computed 18 place invariants in 13 ms
[2021-05-16 21:40:17] [INFO ] [Real]Absence check using 18 positive place invariants in 26 ms returned sat
[2021-05-16 21:40:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 21:40:18] [INFO ] [Real]Absence check using state equation in 365 ms returned sat
[2021-05-16 21:40:18] [INFO ] Deduced a trap composed of 46 places in 101 ms
[2021-05-16 21:40:18] [INFO ] Deduced a trap composed of 26 places in 54 ms
[2021-05-16 21:40:18] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 220 ms
[2021-05-16 21:40:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 21:40:18] [INFO ] [Nat]Absence check using 18 positive place invariants in 399 ms returned sat
[2021-05-16 21:40:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 21:40:19] [INFO ] [Nat]Absence check using state equation in 346 ms returned sat
[2021-05-16 21:40:19] [INFO ] Deduced a trap composed of 32 places in 67 ms
[2021-05-16 21:40:19] [INFO ] Deduced a trap composed of 46 places in 48 ms
[2021-05-16 21:40:19] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 179 ms
[2021-05-16 21:40:19] [INFO ] Computed and/alt/rep : 466/1393/466 causal constraints in 30 ms.
[2021-05-16 21:40:21] [INFO ] Added : 453 causal constraints over 91 iterations in 2455 ms. Result :sat
[2021-05-16 21:40:22] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2021-05-16 21:40:22] [INFO ] Flatten gal took : 63 ms
FORMULA SmartHome-PT-17-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-17-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 21:40:22] [INFO ] Applying decomposition
[2021-05-16 21:40:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-16 21:40:22] [INFO ] Flatten gal took : 23 ms
[2021-05-16 21:40:22] [INFO ] Decomposing Gal with order
[2021-05-16 21:40:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 21:40:22] [INFO ] Removed a total of 19 redundant transitions.
[2021-05-16 21:40:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-16 21:40:22] [INFO ] Flatten gal took : 51 ms
[2021-05-16 21:40:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 14 ms.
[2021-05-16 21:40:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SmartHome-PT-17-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 21:40:22] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 3 ms.
[2021-05-16 21:40:22] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 4 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ SmartHome-PT-17 @ 3570 seconds
FORMULA SmartHome-PT-17-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmartHome-PT-17-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmartHome-PT-17-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmartHome-PT-17-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmartHome-PT-17-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmartHome-PT-17-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmartHome-PT-17-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmartHome-PT-17-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmartHome-PT-17-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmartHome-PT-17-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmartHome-PT-17-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmartHome-PT-17-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmartHome-PT-17-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3567
rslt: Output for LTLFireability @ SmartHome-PT-17
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"task":
{
"compoundnumber": 11,
"type": "boolean"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3567
},
"child":
[
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3567
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 0,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "(((1 <= p161)) OR ((1 <= p2) AND (1 <= p329)))",
"processed_size": 46,
"rewrites": 64
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 12,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "F (G (((1 <= p2) AND (1 <= p329))))",
"processed_size": 35,
"rewrites": 63
},
"result":
{
"edges": 77,
"markings": 76,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "stabilization",
"workflow": "product automaton"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 12,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 33588,
"runtime": 3.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "X((F(*) AND G(**))) : G(F((F(G(**)) AND (* AND *)))) : (F((F((X(G(**)) AND **)) OR X(**))) OR G(**)) : X(X(F(**))) : G(F((G(**) OR ((** U **) AND **)))) : (F(G(**)) OR ((G(F(**)) AND F(G(**))) OR (** OR **))) : G(*) : X(X(X(F(*)))) : F(G((G((F(**) AND (** OR **))) OR **))) : (F(((F(**) OR (G(**) AND F(**))) AND **)) OR **) : G(*) : F(G(((F(**) U G(**)) AND **))) : G(F((F(G(**)) OR X((X(**) U **)))))"
},
"net":
{
"arcs": 1032,
"conflict_clusters": 371,
"places": 395,
"places_significant": 377,
"singleton_clusters": 0,
"transitions": 467
},
"result":
{
"preliminary_value": "no no no no no no no yes no no no no no ",
"value": "no no no no no no no yes no no no no no "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 862/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 395
lola: finding significant places
lola: 395 places, 467 transitions, 377 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLFireability.xml
lola: LP says that atomic proposition is always true: (p212 <= 1)
lola: LP says that atomic proposition is always true: (p44 <= 1)
lola: LP says that atomic proposition is always true: (p2 <= 1)
lola: LP says that atomic proposition is always true: (p357 <= 1)
lola: LP says that atomic proposition is always true: (p2 <= 1)
lola: LP says that atomic proposition is always true: (p357 <= 1)
lola: LP says that atomic proposition is always true: (p263 <= 1)
lola: LP says that atomic proposition is always true: (p200 <= 1)
lola: LP says that atomic proposition is always true: (p200 <= 1)
lola: LP says that atomic proposition is always true: (p357 <= 1)
lola: LP says that atomic proposition is always true: (p329 <= 1)
lola: LP says that atomic proposition is always true: (p376 <= 1)
lola: LP says that atomic proposition is always true: (p320 <= 1)
lola: LP says that atomic proposition is always true: (p36 <= 1)
lola: LP says that atomic proposition is always true: (p184 <= 1)
lola: LP says that atomic proposition is always true: (p284 <= 1)
lola: LP says that atomic proposition is always true: (p163 <= 1)
lola: LP says that atomic proposition is always true: (p379 <= 1)
lola: LP says that atomic proposition is always true: (p36 <= 1)
lola: LP says that atomic proposition is always true: (p223 <= 1)
lola: LP says that atomic proposition is always true: (p2 <= 1)
lola: LP says that atomic proposition is always true: (p329 <= 1)
lola: LP says that atomic proposition is always true: (p161 <= 1)
lola: LP says that atomic proposition is always true: (p2 <= 1)
lola: LP says that atomic proposition is always true: (p329 <= 1)
lola: LP says that atomic proposition is always true: (p208 <= 1)
lola: LP says that atomic proposition is always true: (p280 <= 1)
lola: LP says that atomic proposition is always true: (p70 <= 1)
lola: LP says that atomic proposition is always true: (p333 <= 1)
lola: LP says that atomic proposition is always true: (p70 <= 1)
lola: LP says that atomic proposition is always true: (p304 <= 1)
lola: LP says that atomic proposition is always true: (p304 <= 1)
lola: LP says that atomic proposition is always true: (p345 <= 1)
lola: LP says that atomic proposition is always true: (p304 <= 1)
lola: LP says that atomic proposition is always true: (p113 <= 1)
lola: LP says that atomic proposition is always true: (p136 <= 1)
lola: LP says that atomic proposition is always true: (p216 <= 1)
lola: LP says that atomic proposition is always true: (p2 <= 1)
lola: LP says that atomic proposition is always true: (p282 <= 1)
lola: LP says that atomic proposition is always true: (p66 <= 1)
lola: LP says that atomic proposition is always true: (p327 <= 1)
lola: LP says that atomic proposition is always true: (p84 <= 1)
lola: LP says that atomic proposition is always true: (p327 <= 1)
lola: (F (X (NOT(G (((1 <= p212)))))) AND X (G (((1 <= p44))))) : G (NOT(G (X (X (((G (NOT(G (((1 <= p2) AND (1 <= p357))))) OR ((p2 <= 0))) OR ((p357 <= 0)))))))) : (F ((F ((G (X (((1 <= p263)))) AND ((1 <= p200)))) OR X (((1 <= p200))))) OR G (((1 <= p357)))) : (((1 <= 0) U X (X (((1 <= p329) AND (1 <= p376))))) U ((0 <= 0) U X (X (((1 <= p320)))))) : F (G (F (X ((G (((1 <= p36) AND (1 <= p184))) OR ((((1 <= p284)) U ((1 <= p163) AND (1 <= p379))) AND ((1 <= p36)))))))) : (((G (F (((1 <= p223)))) U F (G (X (((1 <= p2) AND (1 <= p329)))))) OR ((1 <= p161))) OR ((1 <= p2) AND (1 <= p329))) : NOT(F (((1 <= p208)))) : F (NOT(X (X (X (((1 <= p280))))))) : F (G ((G ((((1 <= p70)) U ((1 <= p333)))) OR ((1 <= p70))))) : (F (((G (((1 <= p304))) U F (((1 <= p304)))) AND ((1 <= p345)))) OR ((1 <= p304) AND ((p113 <= 0)))) : NOT(F (((1 <= p136)))) : F (G (((F (((1 <= p216))) U G (((p2 <= 0) OR (p282 <= 0)))) AND ((1 <= p66))))) : G (X (F ((F (G (((1 <= p327)))) OR X ((X (((1 <= p84))) U ((1 <= p327))))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:525
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((F (((p212 <= 0))) AND G (((1 <= p44)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((F (((p212 <= 0))) AND G (((1 <= p44)))))
lola: processed formula length: 44
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 19 markings, 19 edges
lola: ========================================
lola: subprocess 1 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F ((F ((X (G (((1 <= p263)))) AND ((1 <= p200)))) OR X (((1 <= p200))))) OR G (((1 <= p357))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (((1 <= p357)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((1 <= p357)))
lola: processed formula length: 17
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 68 markings, 68 edges
lola: ========================================
lola: subprocess 2 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((F ((X (G (((1 <= p263)))) AND ((1 <= p200)))) OR X (((1 <= p200)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((F ((X (G (((1 <= p263)))) AND ((1 <= p200)))) OR X (((1 <= p200)))))
lola: processed formula length: 72
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 19 markings, 19 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (F (((1 <= p320)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (F (((1 <= p320)))))
lola: processed formula length: 25
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 19 markings, 19 edges
lola: ========================================
lola: subprocess 3 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (X (F (((p280 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (X (F (((p280 <= 0))))))
lola: processed formula length: 29
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 6 markings, 6 edges
lola: ========================================
lola: subprocess 4 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((F (G (((1 <= p327)))) OR X ((X (((1 <= p84))) U ((1 <= p327)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((F (G (((1 <= p327)))) OR X ((X (((1 <= p84))) U ((1 <= p327)))))))
lola: processed formula length: 73
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: add low 410
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 20 markings, 21 edges
lola: ========================================
lola: subprocess 5 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (((p136 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((p136 <= 0)))
lola: processed formula length: 17
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 1633 markings, 2142 edges
lola: ========================================
lola: subprocess 6 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (((p208 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((p208 <= 0)))
lola: processed formula length: 17
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 262 markings, 310 edges
lola: ========================================
lola: subprocess 7 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((F (G (((1 <= p2) AND (1 <= p357)))) AND (((1 <= p2)) AND ((1 <= p357))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((F (G (((1 <= p2) AND (1 <= p357)))) AND (((1 <= p2)) AND ((1 <= p357))))))
lola: processed formula length: 81
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 75 markings, 75 edges
lola: ========================================
lola: subprocess 8 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((G ((F (((1 <= p333))) AND (((1 <= p70)) OR ((1 <= p333))))) OR ((1 <= p70)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((G ((F (((1 <= p333))) AND (((1 <= p70)) OR ((1 <= p333))))) OR ((1 <= p70)))))
lola: processed formula length: 85
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 80 markings, 81 edges
lola: ========================================
lola: subprocess 9 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G (((F (((1 <= p216))) U G (((p2 <= 0) OR (p282 <= 0)))) AND ((1 <= p66)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G (((F (((1 <= p216))) U G (((p2 <= 0) OR (p282 <= 0)))) AND ((1 <= p66)))))
lola: processed formula length: 80
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 8 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 31 markings, 32 edges
lola: ========================================
lola: subprocess 10 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((G (((1 <= p36) AND (1 <= p184))) OR ((((1 <= p284)) U ((1 <= p163) AND (1 <= p379))) AND ((1 <= p36))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((G (((1 <= p36) AND (1 <= p184))) OR ((((1 <= p284)) U ((1 <= p163) AND (1 <= p379))) AND ((1 <= p36))))))
lola: processed formula length: 112
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 79 markings, 79 edges
lola: ========================================
lola: subprocess 11 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F (((F (((1 <= p304))) OR (G (((1 <= p304))) AND F (((1 <= p304))))) AND ((1 <= p345)))) OR ((1 <= p304) AND ((p113 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p304) AND ((p113 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= p304) AND ((p113 <= 0)))
lola: processed formula length: 31
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: processed formula with 2 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 12 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((F (((1 <= p304))) OR (G (((1 <= p304))) AND F (((1 <= p304))))) AND ((1 <= p345))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (((F (((1 <= p304))) OR (G (((1 <= p304))) AND F (((1 <= p304))))) AND ((1 <= p345))))
lola: processed formula length: 88
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 68 markings, 68 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 12 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F (G (((1 <= p2) AND (1 <= p329)))) OR ((G (F (((1 <= p223)))) AND F (G (((1 <= p2) AND (1 <= p329))))) OR (((1 <= p161)) OR ((1 <= p2) AND (1 <= p329)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((1 <= p161)) OR ((1 <= p2) AND (1 <= p329)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: rewrite Frontend/Parser/formula_rewrite.k:797
lola: processed formula: (((1 <= p161)) OR ((1 <= p2) AND (1 <= p329)))
lola: processed formula length: 46
lola: 64 rewrites
lola: closed formula file LTLFireability.xml
lola: processed formula with 3 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G (((1 <= p2) AND (1 <= p329))))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G (((1 <= p2) AND (1 <= p329))))
lola: processed formula length: 35
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 76 markings, 77 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no no no no yes no no no no no
lola:
preliminary result: no no no no no no no yes no no no no no
lola: memory consumption: 33588 KB
lola: time consumption: 3 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
rslt: finished
--------------------
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="SmartHome-PT-17"
export BK_EXAMINATION="LTLFireability"
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 SmartHome-PT-17, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r265-tall-162106800400142"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-17.tgz
mv SmartHome-PT-17 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;