About the Execution of 2020-gold for DiscoveryGPU-PT-12b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4293.915 | 3600000.00 | 22229.00 | 265.90 | FTFFFFFTFTTFFFFF | 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.r094-tall-162048902400169.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 DiscoveryGPU-PT-12b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r094-tall-162048902400169
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 101K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 110K May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 28 16:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 28 16:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 23 10:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 23 10:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 18:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 18:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 89K 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 booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME DiscoveryGPU-PT-12b-00
FORMULA_NAME DiscoveryGPU-PT-12b-01
FORMULA_NAME DiscoveryGPU-PT-12b-02
FORMULA_NAME DiscoveryGPU-PT-12b-03
FORMULA_NAME DiscoveryGPU-PT-12b-04
FORMULA_NAME DiscoveryGPU-PT-12b-05
FORMULA_NAME DiscoveryGPU-PT-12b-06
FORMULA_NAME DiscoveryGPU-PT-12b-07
FORMULA_NAME DiscoveryGPU-PT-12b-08
FORMULA_NAME DiscoveryGPU-PT-12b-09
FORMULA_NAME DiscoveryGPU-PT-12b-10
FORMULA_NAME DiscoveryGPU-PT-12b-11
FORMULA_NAME DiscoveryGPU-PT-12b-12
FORMULA_NAME DiscoveryGPU-PT-12b-13
FORMULA_NAME DiscoveryGPU-PT-12b-14
FORMULA_NAME DiscoveryGPU-PT-12b-15
=== Now, execution of the tool begins
BK_START 1620740509093
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-11 13:41:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-11 13:41:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-11 13:41:50] [INFO ] Load time of PNML (sax parser for PT used): 64 ms
[2021-05-11 13:41:50] [INFO ] Transformed 352 places.
[2021-05-11 13:41:50] [INFO ] Transformed 374 transitions.
[2021-05-11 13:41:50] [INFO ] Found NUPN structural information;
[2021-05-11 13:41:50] [INFO ] Parsed PT model containing 352 places and 374 transitions in 104 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 32 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 255 resets, run finished after 318 ms. (steps per millisecond=314 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 374 rows 352 cols
[2021-05-11 13:41:51] [INFO ] Computed 14 place invariants in 19 ms
[2021-05-11 13:41:51] [INFO ] [Real]Absence check using 14 positive place invariants in 22 ms returned sat
[2021-05-11 13:41:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 13:41:51] [INFO ] [Real]Absence check using state equation in 277 ms returned sat
[2021-05-11 13:41:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 13:41:51] [INFO ] [Nat]Absence check using 14 positive place invariants in 24 ms returned unsat
[2021-05-11 13:41:51] [INFO ] [Real]Absence check using 14 positive place invariants in 15 ms returned sat
[2021-05-11 13:41:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 13:41:51] [INFO ] [Real]Absence check using state equation in 266 ms returned sat
[2021-05-11 13:41:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 13:41:52] [INFO ] [Nat]Absence check using 14 positive place invariants in 19 ms returned unsat
[2021-05-11 13:41:52] [INFO ] [Real]Absence check using 14 positive place invariants in 15 ms returned sat
[2021-05-11 13:41:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 13:41:52] [INFO ] [Real]Absence check using state equation in 270 ms returned sat
[2021-05-11 13:41:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 13:41:52] [INFO ] [Nat]Absence check using 14 positive place invariants in 18 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 4 simplifications.
[2021-05-11 13:41:52] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2021-05-11 13:41:52] [INFO ] Flatten gal took : 58 ms
FORMULA DiscoveryGPU-PT-12b-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-12b-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-12b-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-12b-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-12b-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-12b-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-12b-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-11 13:41:52] [INFO ] Applying decomposition
[2021-05-11 13:41:52] [INFO ] Flatten gal took : 23 ms
[2021-05-11 13:41:52] [INFO ] Decomposing Gal with order
[2021-05-11 13:41:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-11 13:41:52] [INFO ] Removed a total of 103 redundant transitions.
[2021-05-11 13:41:52] [INFO ] Flatten gal took : 51 ms
[2021-05-11 13:41:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 788 labels/synchronizations in 28 ms.
[2021-05-11 13:41:52] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2021-05-11 13:41:52] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 3 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ DiscoveryGPU-PT-12b @ 3570 seconds
FORMULA DiscoveryGPU-PT-12b-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DiscoveryGPU-PT-12b-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DiscoveryGPU-PT-12b-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DiscoveryGPU-PT-12b-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DiscoveryGPU-PT-12b-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DiscoveryGPU-PT-12b-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DiscoveryGPU-PT-12b-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DiscoveryGPU-PT-12b-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DiscoveryGPU-PT-12b-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3557
rslt: Output for LTLCardinality @ DiscoveryGPU-PT-12b
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"processed_size": 117,
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"result":
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"processed": "F (G ((((p264 <= 0)) OR ((1 <= p275)))))",
"processed_size": 41,
"rewrites": 38
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"result":
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"produced_by": "LTL model checker",
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"task":
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"compoundnumber": 7,
"search":
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"call":
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"localtimelimit": 3557
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"child":
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"exit":
{
"error": null,
"memory": 35048,
"runtime": 13.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "F((X((X((G(*) R *)) U **)) AND (G(**) AND **))) : (X((X(**) AND G((G(**) AND **)))) AND (F(**) AND **)) : F(G(**)) : ((** U G(**)) OR (G(F(*)) AND F(G(**)))) : (X(F(**)) AND **) : G((F(*) AND (** OR X(*)))) : X(F(**)) : X((F(**) OR (G(**) AND F(**)))) : G(((** U X(**)) OR (** OR **)))"
},
"net":
{
"arcs": 977,
"conflict_clusters": 244,
"places": 352,
"places_significant": 338,
"singleton_clusters": 0,
"transitions": 374
},
"result":
{
"preliminary_value": "no no no no no no yes no no ",
"value": "no no no no no no yes no no "
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"task":
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}
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: 726/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 352
lola: finding significant places
lola: 352 places, 374 transitions, 338 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 LTLCardinality.xml
lola: LP says that atomic proposition is always true: (p314 <= 1)
lola: LP says that atomic proposition is always true: (p257 <= 1)
lola: LP says that atomic proposition is always true: (p314 <= 1)
lola: LP says that atomic proposition is always true: (p257 <= 1)
lola: LP says that atomic proposition is always true: (p143 <= 1)
lola: LP says that atomic proposition is always true: (p111 <= 1)
lola: LP says that atomic proposition is always true: (p188 <= 1)
lola: LP says that atomic proposition is always true: (p188 <= 1)
lola: LP says that atomic proposition is always true: (p64 <= 1)
lola: LP says that atomic proposition is always true: (p88 <= 1)
lola: LP says that atomic proposition is always true: (p275 <= 1)
lola: LP says that atomic proposition is always true: (p168 <= 1)
lola: LP says that atomic proposition is always true: (p168 <= 1)
lola: LP says that atomic proposition is always true: (p168 <= 1)
lola: LP says that atomic proposition is always true: (p200 <= 1)
lola: LP says that atomic proposition is always true: (p320 <= 1)
lola: LP says that atomic proposition is always true: (p252 <= 1)
lola: LP says that atomic proposition is always true: (p120 <= 1)
lola: LP says that atomic proposition is always true: (p252 <= 1)
lola: LP says that atomic proposition is always true: (p115 <= 1)
lola: LP says that atomic proposition is always true: (p264 <= 1)
lola: LP says that atomic proposition is always true: (p76 <= 1)
lola: LP says that atomic proposition is always true: (p159 <= 1)
lola: LP says that atomic proposition is always true: (p186 <= 1)
lola: LP says that atomic proposition is always true: (p186 <= 1)
lola: LP says that atomic proposition is always true: (p186 <= 1)
lola: F (((X ((X (NOT((F ((((p145 <= 0)) OR ((1 <= p314)))) U ((1 <= p257))))) U (((p145 <= 0)) OR ((1 <= p314))))) AND G (((1 <= p257)))) AND (((p268 <= 0)) OR ((1 <= p143))))) : (((X (X ((((p125 <= 0)) OR ((1 <= p111))))) AND X (G ((G ((((p184 <= 0)) OR ((1 <= p188)))) AND (((p184 <= 0)) OR ((1 <= p188))))))) AND F ((((p197 <= 0)) OR ((1 <= p64))))) AND (((p69 <= 0)) OR ((1 <= p88)))) : G (F (G (((1 <= 0) U (((p264 <= 0)) OR ((1 <= p275))))))) : (G (F (NOT(X ((((p72 <= 0)) OR ((1 <= p168))))))) U ((((p72 <= 0)) OR ((1 <= p168))) U G ((((p72 <= 0)) OR ((1 <= p168)))))) : (F (X ((((1 <= p142)) AND ((p200 <= 0))))) AND (((p275 <= 0)) OR ((1 <= p320)))) : G ((((1 <= p252)) U X (NOT((((1 <= 0) U (1 <= 0)) U (((p29 <= 0)) OR ((1 <= p120)) OR ((1 <= p252)))))))) : X (((G (F ((((p170 <= 0)) OR ((1 <= p115))))) U (1 <= 0)) U F ((((p295 <= 0)) OR ((1 <= p264)))))) : X ((G (G (((1 <= p76)))) U F ((((1 <= p21)) AND ((p159 <= 0)))))) : G (((((((1 <= p155)) AND ((p186 <= 0))) U X ((((p155 <= 0)) OR ((1 <= p186))))) OR ((p155 <= 0))) OR ((1 <= p186))))
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:525
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:374
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:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:437
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:522
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:117
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:350
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((X ((X ((G ((((1 <= p145)) AND ((p314 <= 0)))) R ((p257 <= 0)))) U (((p145 <= 0)) OR ((1 <= p314))))) AND (G (((1 <= p257))) AND (((p268 <= 0)) OR ((1 <= p143))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((X ((X ((G ((((1 <= p145)) AND ((p314 <= 0)))) R ((p257 <= 0)))) U (((p145 <= 0)) OR ((1 <= p314))))) AND (G (((1 <= p257))) AND (((p268 <= 0)) OR ((1 <= p143))))))
lola: processed formula length: 169
lola: 38 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 31 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: 36 markings, 36 edges
lola: ========================================
lola: subprocess 1 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X ((X ((((p125 <= 0)) OR ((1 <= p111)))) AND G ((G ((((p184 <= 0)) OR ((1 <= p188)))) AND (((p184 <= 0)) OR ((1 <= p188))))))) AND (F ((((p197 <= 0)) OR ((1 <= p64)))) AND (((p69 <= 0)) OR ((1 <= p88)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p69 <= 0)) OR ((1 <= p88)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p69 <= 0)) OR ((1 <= p88)))
lola: processed formula length: 31
lola: 38 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 2 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 2 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((((p197 <= 0)) OR ((1 <= p64))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (((1 <= p197)) AND ((p64 <= 0)))
lola: processed formula length: 32
lola: 40 rewrites
lola: closed formula file LTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((X ((((p125 <= 0)) OR ((1 <= p111)))) AND G ((G ((((p184 <= 0)) OR ((1 <= p188)))) AND (((p184 <= 0)) OR ((1 <= p188)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((X ((((p125 <= 0)) OR ((1 <= p111)))) AND G ((G ((((p184 <= 0)) OR ((1 <= p188)))) AND (((p184 <= 0)) OR ((1 <= p188)))))))
lola: processed formula length: 129
lola: 38 rewrites
lola: closed formula file LTLCardinality.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: 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: 235 markings, 278 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (F ((((1 <= p142)) AND ((p200 <= 0))))) AND (((p275 <= 0)) OR ((1 <= p320))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p275 <= 0)) OR ((1 <= p320)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p275 <= 0)) OR ((1 <= p320)))
lola: processed formula length: 33
lola: 38 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 2 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((((1 <= p142)) AND ((p200 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((((1 <= p142)) AND ((p200 <= 0)))))
lola: processed formula length: 41
lola: 38 rewrites
lola: closed formula file LTLCardinality.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: 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: 36 markings, 36 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 3 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((F ((((1 <= p29)) AND ((p120 <= 0)) AND ((p252 <= 0)))) AND (((1 <= p252)) OR X ((((1 <= p29)) AND ((p120 <= 0)) AND ((p252 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((F ((((1 <= p29)) AND ((p120 <= 0)) AND ((p252 <= 0)))) AND (((1 <= p252)) OR X ((((1 <= p29)) AND ((p120 <= 0)) AND ((p252 <= 0)))))))
lola: processed formula length: 138
lola: 38 rewrites
lola: closed formula file LTLCardinality.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: 36 markings, 36 edges
lola: ========================================
lola: subprocess 4 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((((p295 <= 0)) OR ((1 <= p264)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((((p295 <= 0)) OR ((1 <= p264)))))
lola: processed formula length: 41
lola: 38 rewrites
lola: closed formula file LTLCardinality.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: 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: 2 markings, 1 edges
lola: ========================================
lola: subprocess 5 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((F ((((1 <= p21)) AND ((p159 <= 0)))) OR (G (((1 <= p76))) AND F ((((1 <= p21)) AND ((p159 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((F ((((1 <= p21)) AND ((p159 <= 0)))) OR (G (((1 <= p76))) AND F ((((1 <= p21)) AND ((p159 <= 0)))))))
lola: processed formula length: 105
lola: 38 rewrites
lola: closed formula file LTLCardinality.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: 36 markings, 36 edges
lola: ========================================
lola: subprocess 6 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((((((1 <= p155)) AND ((p186 <= 0))) U X ((((p155 <= 0)) OR ((1 <= p186))))) OR (((p155 <= 0)) OR ((1 <= p186)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((((((1 <= p155)) AND ((p186 <= 0))) U X ((((p155 <= 0)) OR ((1 <= p186))))) OR (((p155 <= 0)) OR ((1 <= p186)))))
lola: processed formula length: 117
lola: 38 rewrites
lola: closed formula file LTLCardinality.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: 350715 markings, 1505043 edges, 70143 markings/sec, 0 secs
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: 635545 markings, 2788533 edges
lola: ========================================
lola: subprocess 7 will run for 1778 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((((p264 <= 0)) OR ((1 <= p275)))))
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 ((((p264 <= 0)) OR ((1 <= p275)))))
lola: processed formula length: 41
lola: 38 rewrites
lola: closed formula file LTLCardinality.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: 322 markings, 336 edges
lola: ========================================
lola: subprocess 8 will run for 3557 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((((p72 <= 0)) OR ((1 <= p168))) U G ((((p72 <= 0)) OR ((1 <= p168))))) OR (G (F ((((1 <= p72)) AND ((p168 <= 0))))) AND F (G ((((p72 <= 0)) OR ((1 <= p168)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 3557 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((((p72 <= 0)) OR ((1 <= p168)))))
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 ((((p72 <= 0)) OR ((1 <= p168)))))
lola: processed formula length: 40
lola: 38 rewrites
lola: closed formula file LTLCardinality.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: 654 markings, 1491 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (((((p72 <= 0)) OR ((1 <= p168))) U G ((((p72 <= 0)) OR ((1 <= p168))))) OR (G (F ((((1 <= p72)) AND ((p168 <= 0))))) AND F (G ((((p72 <= 0)) OR ((1 <= p168)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: F (G ((((p72 <= 0)) OR ((1 <= p168)))))
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 ((((p72 <= 0)) OR ((1 <= p168)))))
lola: processed formula length: 40
lola: 38 rewrites
lola: closed formula file LTLCardinality.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: 654 markings, 1491 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: ((((p72 <= 0)) OR ((1 <= p168))) U G ((((p72 <= 0)) OR ((1 <= p168)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: ((((p72 <= 0)) OR ((1 <= p168))) U G ((((p72 <= 0)) OR ((1 <= p168)))))
lola: processed formula length: 73
lola: 38 rewrites
lola: closed formula file LTLCardinality.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: 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: 407 markings, 429 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: RESULT
lola:
SUMMARY: no no no no no no yes no no
lola:
preliminary result: no no no no no no yes no no
lola: ========================================
lola: memory consumption: 35048 KB
lola: time consumption: 13 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.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="DiscoveryGPU-PT-12b"
export BK_EXAMINATION="LTLCardinality"
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 DiscoveryGPU-PT-12b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r094-tall-162048902400169"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-12b.tgz
mv DiscoveryGPU-PT-12b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;