Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r005-oct2-167813593100443.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is AutoFlight-PT-05b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005-oct2-167813593100443
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 6.0K Feb 25 18:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 25 18:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 18:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 18:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 18:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 147K Feb 25 18:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 18:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 25 18:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 113K Mar 5 18:22 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 AutoFlight-PT-05b-LTLCardinality-00
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-01
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-02
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-03
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-04
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-05
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-06
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-07
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-08
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-09
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-10
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-11
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-12
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-13
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-14
FORMULA_NAME AutoFlight-PT-05b-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678513385580

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-05b
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-11 05:43:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 05:43:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 05:43:07] [INFO ] Load time of PNML (sax parser for PT used): 80 ms
[2023-03-11 05:43:07] [INFO ] Transformed 482 places.
[2023-03-11 05:43:07] [INFO ] Transformed 480 transitions.
[2023-03-11 05:43:07] [INFO ] Found NUPN structural information;
[2023-03-11 05:43:07] [INFO ] Parsed PT model containing 482 places and 480 transitions and 1120 arcs in 155 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA AutoFlight-PT-05b-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-05b-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-05b-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-05b-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-05b-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-05b-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-05b-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 21 out of 482 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 482/482 places, 480/480 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 418 transition count 416
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 418 transition count 416
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 138 place count 418 transition count 406
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 166 place count 390 transition count 378
Iterating global reduction 1 with 28 rules applied. Total rules applied 194 place count 390 transition count 378
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 198 place count 386 transition count 374
Iterating global reduction 1 with 4 rules applied. Total rules applied 202 place count 386 transition count 374
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 206 place count 382 transition count 370
Iterating global reduction 1 with 4 rules applied. Total rules applied 210 place count 382 transition count 370
Applied a total of 210 rules in 159 ms. Remains 382 /482 variables (removed 100) and now considering 370/480 (removed 110) transitions.
// Phase 1: matrix 370 rows 382 cols
[2023-03-11 05:43:08] [INFO ] Computed 34 place invariants in 13 ms
[2023-03-11 05:43:08] [INFO ] Implicit Places using invariants in 421 ms returned []
[2023-03-11 05:43:08] [INFO ] Invariant cache hit.
[2023-03-11 05:43:09] [INFO ] Implicit Places using invariants and state equation in 367 ms returned []
Implicit Place search using SMT with State Equation took 823 ms to find 0 implicit places.
[2023-03-11 05:43:09] [INFO ] Invariant cache hit.
[2023-03-11 05:43:09] [INFO ] Dead Transitions using invariants and state equation in 298 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 382/482 places, 370/480 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1282 ms. Remains : 382/482 places, 370/480 transitions.
Support contains 21 out of 382 places after structural reductions.
[2023-03-11 05:43:09] [INFO ] Flatten gal took : 60 ms
[2023-03-11 05:43:09] [INFO ] Flatten gal took : 25 ms
[2023-03-11 05:43:09] [INFO ] Input system was already deterministic with 370 transitions.
Incomplete random walk after 10000 steps, including 40 resets, run finished after 203 ms. (steps per millisecond=49 ) properties (out of 13) seen :10
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-11 05:43:09] [INFO ] Invariant cache hit.
[2023-03-11 05:43:10] [INFO ] After 88ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-11 05:43:10] [INFO ] [Nat]Absence check using 33 positive place invariants in 10 ms returned sat
[2023-03-11 05:43:10] [INFO ] [Nat]Absence check using 33 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-11 05:43:10] [INFO ] After 167ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-11 05:43:10] [INFO ] Deduced a trap composed of 72 places in 115 ms of which 3 ms to minimize.
[2023-03-11 05:43:10] [INFO ] Deduced a trap composed of 38 places in 81 ms of which 1 ms to minimize.
[2023-03-11 05:43:10] [INFO ] Deduced a trap composed of 72 places in 83 ms of which 1 ms to minimize.
[2023-03-11 05:43:10] [INFO ] Deduced a trap composed of 62 places in 82 ms of which 0 ms to minimize.
[2023-03-11 05:43:10] [INFO ] Deduced a trap composed of 50 places in 149 ms of which 3 ms to minimize.
[2023-03-11 05:43:10] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 608 ms
[2023-03-11 05:43:11] [INFO ] After 880ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 93 ms.
[2023-03-11 05:43:11] [INFO ] After 1077ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Finished Parikh walk after 146 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=73 )
Parikh walk visited 3 properties in 31 ms.
Computed a total of 95 stabilizing places and 95 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 382 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 382/382 places, 370/370 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 379 transition count 367
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 379 transition count 367
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 377 transition count 365
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 377 transition count 365
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 376 transition count 364
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 376 transition count 364
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 375 transition count 363
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 375 transition count 363
Applied a total of 14 rules in 90 ms. Remains 375 /382 variables (removed 7) and now considering 363/370 (removed 7) transitions.
// Phase 1: matrix 363 rows 375 cols
[2023-03-11 05:43:11] [INFO ] Computed 34 place invariants in 29 ms
[2023-03-11 05:43:11] [INFO ] Implicit Places using invariants in 182 ms returned []
[2023-03-11 05:43:11] [INFO ] Invariant cache hit.
[2023-03-11 05:43:12] [INFO ] Implicit Places using invariants and state equation in 202 ms returned []
Implicit Place search using SMT with State Equation took 389 ms to find 0 implicit places.
[2023-03-11 05:43:12] [INFO ] Invariant cache hit.
[2023-03-11 05:43:12] [INFO ] Dead Transitions using invariants and state equation in 167 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 375/382 places, 363/370 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 648 ms. Remains : 375/382 places, 363/370 transitions.
Stuttering acceptance computed with spot in 328 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-05b-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s314 0) (EQ s354 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 3 ms.
FORMULA AutoFlight-PT-05b-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-05b-LTLCardinality-01 finished in 1083 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||G(p1)))'
Support contains 4 out of 382 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 382/382 places, 370/370 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 131 transitions
Trivial Post-agglo rules discarded 131 transitions
Performed 131 trivial Post agglomeration. Transition count delta: 131
Iterating post reduction 0 with 131 rules applied. Total rules applied 131 place count 381 transition count 238
Reduce places removed 131 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 146 rules applied. Total rules applied 277 place count 250 transition count 223
Reduce places removed 10 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 11 rules applied. Total rules applied 288 place count 240 transition count 222
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 289 place count 239 transition count 222
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 46 Pre rules applied. Total rules applied 289 place count 239 transition count 176
Deduced a syphon composed of 46 places in 2 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 381 place count 193 transition count 176
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 383 place count 191 transition count 174
Iterating global reduction 4 with 2 rules applied. Total rules applied 385 place count 191 transition count 174
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 385 place count 191 transition count 173
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 387 place count 190 transition count 173
Performed 72 Post agglomeration using F-continuation condition with reduction of 10 identical transitions.
Deduced a syphon composed of 72 places in 0 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 4 with 144 rules applied. Total rules applied 531 place count 118 transition count 91
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 532 place count 117 transition count 90
Reduce places removed 9 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 4 with 13 rules applied. Total rules applied 545 place count 108 transition count 86
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 549 place count 104 transition count 86
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 5 Pre rules applied. Total rules applied 549 place count 104 transition count 81
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 10 rules applied. Total rules applied 559 place count 99 transition count 81
Applied a total of 559 rules in 109 ms. Remains 99 /382 variables (removed 283) and now considering 81/370 (removed 289) transitions.
// Phase 1: matrix 81 rows 99 cols
[2023-03-11 05:43:12] [INFO ] Computed 25 place invariants in 2 ms
[2023-03-11 05:43:12] [INFO ] Implicit Places using invariants in 101 ms returned [39, 58, 75, 80, 84, 88, 92, 98]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 104 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 91/382 places, 81/370 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 86 transition count 76
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 86 transition count 76
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 85 transition count 75
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 85 transition count 75
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 84 transition count 74
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 84 transition count 74
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 83 transition count 73
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 83 transition count 73
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 82 transition count 72
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 82 transition count 72
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 81 transition count 71
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 81 transition count 71
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 80 transition count 70
Applied a total of 22 rules in 13 ms. Remains 80 /91 variables (removed 11) and now considering 70/81 (removed 11) transitions.
// Phase 1: matrix 70 rows 80 cols
[2023-03-11 05:43:12] [INFO ] Computed 17 place invariants in 1 ms
[2023-03-11 05:43:12] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-11 05:43:12] [INFO ] Invariant cache hit.
[2023-03-11 05:43:12] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-11 05:43:12] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 80/382 places, 70/370 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 359 ms. Remains : 80/382 places, 70/370 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : AutoFlight-PT-05b-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (EQ s66 0) (EQ s1 1)), p1:(OR (EQ s44 0) (EQ s38 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 12259 reset in 273 ms.
Product exploration explored 100000 steps with 12245 reset in 236 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 3 factoid took 557 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 408 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 05:43:14] [INFO ] Invariant cache hit.
[2023-03-11 05:43:14] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 05:43:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 5 ms returned sat
[2023-03-11 05:43:14] [INFO ] After 47ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 05:43:14] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-11 05:43:14] [INFO ] After 11ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 05:43:14] [INFO ] Deduced a trap composed of 24 places in 58 ms of which 2 ms to minimize.
[2023-03-11 05:43:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 74 ms
[2023-03-11 05:43:14] [INFO ] After 96ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-11 05:43:14] [INFO ] After 203ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 36 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=36 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F p0), (F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 546 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 127 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 133 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 80 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 80/80 places, 70/70 transitions.
Applied a total of 0 rules in 6 ms. Remains 80 /80 variables (removed 0) and now considering 70/70 (removed 0) transitions.
[2023-03-11 05:43:15] [INFO ] Invariant cache hit.
[2023-03-11 05:43:15] [INFO ] Implicit Places using invariants in 91 ms returned []
[2023-03-11 05:43:15] [INFO ] Invariant cache hit.
[2023-03-11 05:43:15] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-11 05:43:15] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 249 ms to find 0 implicit places.
[2023-03-11 05:43:15] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-11 05:43:15] [INFO ] Invariant cache hit.
[2023-03-11 05:43:15] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 360 ms. Remains : 80/80 places, 70/70 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 3 factoid took 385 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 134 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 395 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10000 steps, including 55 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 05:43:16] [INFO ] Invariant cache hit.
[2023-03-11 05:43:16] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 05:43:16] [INFO ] [Nat]Absence check using 17 positive place invariants in 16 ms returned sat
[2023-03-11 05:43:16] [INFO ] After 51ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 05:43:16] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-11 05:43:16] [INFO ] After 8ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 05:43:16] [INFO ] Deduced a trap composed of 24 places in 63 ms of which 0 ms to minimize.
[2023-03-11 05:43:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 90 ms
[2023-03-11 05:43:16] [INFO ] After 109ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-11 05:43:16] [INFO ] After 321ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 35 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=17 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F p0), (F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 444 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 129 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 12214 reset in 243 ms.
Product exploration explored 100000 steps with 12183 reset in 184 ms.
Built C files in :
/tmp/ltsmin5878158510978107594
[2023-03-11 05:43:17] [INFO ] Computing symmetric may disable matrix : 70 transitions.
[2023-03-11 05:43:17] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:43:17] [INFO ] Computing symmetric may enable matrix : 70 transitions.
[2023-03-11 05:43:17] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:43:17] [INFO ] Computing Do-Not-Accords matrix : 70 transitions.
[2023-03-11 05:43:17] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:43:17] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5878158510978107594
Running compilation step : cd /tmp/ltsmin5878158510978107594;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 368 ms.
Running link step : cd /tmp/ltsmin5878158510978107594;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 76 ms.
Running LTSmin : cd /tmp/ltsmin5878158510978107594;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1597076825784632403.hoa' '--buchi-type=spotba'
LTSmin run took 570 ms.
FORMULA AutoFlight-PT-05b-LTLCardinality-02 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property AutoFlight-PT-05b-LTLCardinality-02 finished in 6471 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 382 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 382/382 places, 370/370 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 131 transitions
Trivial Post-agglo rules discarded 131 transitions
Performed 131 trivial Post agglomeration. Transition count delta: 131
Iterating post reduction 0 with 131 rules applied. Total rules applied 131 place count 381 transition count 238
Reduce places removed 131 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 146 rules applied. Total rules applied 277 place count 250 transition count 223
Reduce places removed 10 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 11 rules applied. Total rules applied 288 place count 240 transition count 222
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 289 place count 239 transition count 222
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 48 Pre rules applied. Total rules applied 289 place count 239 transition count 174
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 4 with 96 rules applied. Total rules applied 385 place count 191 transition count 174
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 386 place count 190 transition count 173
Iterating global reduction 4 with 1 rules applied. Total rules applied 387 place count 190 transition count 173
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 387 place count 190 transition count 172
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 389 place count 189 transition count 172
Performed 74 Post agglomeration using F-continuation condition with reduction of 10 identical transitions.
Deduced a syphon composed of 74 places in 0 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 4 with 148 rules applied. Total rules applied 537 place count 115 transition count 88
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 538 place count 114 transition count 87
Reduce places removed 10 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 4 with 15 rules applied. Total rules applied 553 place count 104 transition count 82
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 558 place count 99 transition count 82
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 5 Pre rules applied. Total rules applied 558 place count 99 transition count 77
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 10 rules applied. Total rules applied 568 place count 94 transition count 77
Applied a total of 568 rules in 27 ms. Remains 94 /382 variables (removed 288) and now considering 77/370 (removed 293) transitions.
// Phase 1: matrix 77 rows 94 cols
[2023-03-11 05:43:19] [INFO ] Computed 24 place invariants in 2 ms
[2023-03-11 05:43:19] [INFO ] Implicit Places using invariants in 120 ms returned [55, 72, 76, 80, 84, 88, 93]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 134 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 87/382 places, 77/370 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 82 transition count 72
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 82 transition count 72
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 14 place count 80 transition count 70
Applied a total of 14 rules in 5 ms. Remains 80 /87 variables (removed 7) and now considering 70/77 (removed 7) transitions.
// Phase 1: matrix 70 rows 80 cols
[2023-03-11 05:43:19] [INFO ] Computed 17 place invariants in 2 ms
[2023-03-11 05:43:19] [INFO ] Implicit Places using invariants in 81 ms returned []
[2023-03-11 05:43:19] [INFO ] Invariant cache hit.
[2023-03-11 05:43:19] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 156 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 80/382 places, 70/370 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 322 ms. Remains : 80/382 places, 70/370 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : AutoFlight-PT-05b-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s33 0) (EQ s53 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 4552 reset in 196 ms.
Product exploration explored 100000 steps with 4558 reset in 200 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 231 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 566 steps, including 25 resets, run visited all 1 properties in 1 ms. (steps per millisecond=566 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 156 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 84 ms :[(NOT p0)]
Support contains 2 out of 80 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 80/80 places, 70/70 transitions.
Applied a total of 0 rules in 3 ms. Remains 80 /80 variables (removed 0) and now considering 70/70 (removed 0) transitions.
[2023-03-11 05:43:20] [INFO ] Invariant cache hit.
[2023-03-11 05:43:20] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-11 05:43:20] [INFO ] Invariant cache hit.
[2023-03-11 05:43:20] [INFO ] Implicit Places using invariants and state equation in 159 ms returned []
Implicit Place search using SMT with State Equation took 243 ms to find 0 implicit places.
[2023-03-11 05:43:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-11 05:43:20] [INFO ] Invariant cache hit.
[2023-03-11 05:43:20] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 321 ms. Remains : 80/80 places, 70/70 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 175 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 61 ms :[(NOT p0)]
Finished random walk after 173 steps, including 7 resets, run visited all 1 properties in 2 ms. (steps per millisecond=86 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 193 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Product exploration explored 100000 steps with 4566 reset in 229 ms.
Product exploration explored 100000 steps with 4546 reset in 178 ms.
Built C files in :
/tmp/ltsmin4835221164585103342
[2023-03-11 05:43:21] [INFO ] Computing symmetric may disable matrix : 70 transitions.
[2023-03-11 05:43:21] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:43:21] [INFO ] Computing symmetric may enable matrix : 70 transitions.
[2023-03-11 05:43:21] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:43:21] [INFO ] Computing Do-Not-Accords matrix : 70 transitions.
[2023-03-11 05:43:21] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:43:21] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4835221164585103342
Running compilation step : cd /tmp/ltsmin4835221164585103342;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 210 ms.
Running link step : cd /tmp/ltsmin4835221164585103342;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 62 ms.
Running LTSmin : cd /tmp/ltsmin4835221164585103342;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased16925576814162880049.hoa' '--buchi-type=spotba'
LTSmin run took 1544 ms.
FORMULA AutoFlight-PT-05b-LTLCardinality-03 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property AutoFlight-PT-05b-LTLCardinality-03 finished in 4588 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 382 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 382/382 places, 370/370 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 132 transitions
Trivial Post-agglo rules discarded 132 transitions
Performed 132 trivial Post agglomeration. Transition count delta: 132
Iterating post reduction 0 with 132 rules applied. Total rules applied 132 place count 381 transition count 237
Reduce places removed 132 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 147 rules applied. Total rules applied 279 place count 249 transition count 222
Reduce places removed 10 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 11 rules applied. Total rules applied 290 place count 239 transition count 221
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 291 place count 238 transition count 221
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 48 Pre rules applied. Total rules applied 291 place count 238 transition count 173
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 4 with 96 rules applied. Total rules applied 387 place count 190 transition count 173
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 389 place count 188 transition count 171
Iterating global reduction 4 with 2 rules applied. Total rules applied 391 place count 188 transition count 171
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 391 place count 188 transition count 170
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 393 place count 187 transition count 170
Performed 73 Post agglomeration using F-continuation condition with reduction of 10 identical transitions.
Deduced a syphon composed of 73 places in 0 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 4 with 146 rules applied. Total rules applied 539 place count 114 transition count 87
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 540 place count 113 transition count 86
Reduce places removed 9 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 4 with 13 rules applied. Total rules applied 553 place count 104 transition count 82
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 557 place count 100 transition count 82
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 5 Pre rules applied. Total rules applied 557 place count 100 transition count 77
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 10 rules applied. Total rules applied 567 place count 95 transition count 77
Applied a total of 567 rules in 33 ms. Remains 95 /382 variables (removed 287) and now considering 77/370 (removed 293) transitions.
// Phase 1: matrix 77 rows 95 cols
[2023-03-11 05:43:23] [INFO ] Computed 25 place invariants in 1 ms
[2023-03-11 05:43:23] [INFO ] Implicit Places using invariants in 67 ms returned [37, 55, 72, 76, 80, 84, 88, 94]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 69 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 87/382 places, 77/370 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 81 transition count 71
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 81 transition count 71
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 80 transition count 70
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 80 transition count 70
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 79 transition count 69
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 79 transition count 69
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 78 transition count 68
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 78 transition count 68
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 77 transition count 67
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 77 transition count 67
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 76 transition count 66
Applied a total of 22 rules in 13 ms. Remains 76 /87 variables (removed 11) and now considering 66/77 (removed 11) transitions.
// Phase 1: matrix 66 rows 76 cols
[2023-03-11 05:43:23] [INFO ] Computed 17 place invariants in 0 ms
[2023-03-11 05:43:23] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-11 05:43:23] [INFO ] Invariant cache hit.
[2023-03-11 05:43:23] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 76/382 places, 66/370 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 234 ms. Remains : 76/382 places, 66/370 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : AutoFlight-PT-05b-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s36 0) (EQ s41 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 4682 reset in 144 ms.
Product exploration explored 100000 steps with 4629 reset in 141 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 172 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(NOT p0)]
Finished random walk after 139 steps, including 5 resets, run visited all 1 properties in 1 ms. (steps per millisecond=139 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 260 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Support contains 2 out of 76 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 76/76 places, 66/66 transitions.
Applied a total of 0 rules in 3 ms. Remains 76 /76 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2023-03-11 05:43:24] [INFO ] Invariant cache hit.
[2023-03-11 05:43:24] [INFO ] Implicit Places using invariants in 98 ms returned []
[2023-03-11 05:43:24] [INFO ] Invariant cache hit.
[2023-03-11 05:43:25] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 223 ms to find 0 implicit places.
[2023-03-11 05:43:25] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-11 05:43:25] [INFO ] Invariant cache hit.
[2023-03-11 05:43:25] [INFO ] Dead Transitions using invariants and state equation in 123 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 367 ms. Remains : 76/76 places, 66/66 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 149 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=10 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 235 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 66 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 86 ms :[(NOT p0)]
Product exploration explored 100000 steps with 4657 reset in 210 ms.
Product exploration explored 100000 steps with 4658 reset in 137 ms.
Built C files in :
/tmp/ltsmin15876145163042558420
[2023-03-11 05:43:26] [INFO ] Computing symmetric may disable matrix : 66 transitions.
[2023-03-11 05:43:26] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:43:26] [INFO ] Computing symmetric may enable matrix : 66 transitions.
[2023-03-11 05:43:26] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:43:26] [INFO ] Computing Do-Not-Accords matrix : 66 transitions.
[2023-03-11 05:43:26] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:43:26] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15876145163042558420
Running compilation step : cd /tmp/ltsmin15876145163042558420;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 210 ms.
Running link step : cd /tmp/ltsmin15876145163042558420;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin15876145163042558420;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased2894935498814220597.hoa' '--buchi-type=spotba'
LTSmin run took 1614 ms.
FORMULA AutoFlight-PT-05b-LTLCardinality-06 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property AutoFlight-PT-05b-LTLCardinality-06 finished in 4533 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(X(G(p0)))))))'
Support contains 1 out of 382 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 382/382 places, 370/370 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 379 transition count 367
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 379 transition count 367
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 377 transition count 365
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 377 transition count 365
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 376 transition count 364
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 376 transition count 364
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 375 transition count 363
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 375 transition count 363
Applied a total of 14 rules in 37 ms. Remains 375 /382 variables (removed 7) and now considering 363/370 (removed 7) transitions.
// Phase 1: matrix 363 rows 375 cols
[2023-03-11 05:43:28] [INFO ] Computed 34 place invariants in 6 ms
[2023-03-11 05:43:28] [INFO ] Implicit Places using invariants in 100 ms returned []
[2023-03-11 05:43:28] [INFO ] Invariant cache hit.
[2023-03-11 05:43:28] [INFO ] Implicit Places using invariants and state equation in 320 ms returned []
Implicit Place search using SMT with State Equation took 422 ms to find 0 implicit places.
[2023-03-11 05:43:28] [INFO ] Invariant cache hit.
[2023-03-11 05:43:29] [INFO ] Dead Transitions using invariants and state equation in 438 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 375/382 places, 363/370 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 898 ms. Remains : 375/382 places, 363/370 transitions.
Stuttering acceptance computed with spot in 322 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-05b-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 4}]], initial=5, aps=[p0:(EQ s328 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-05b-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-05b-LTLCardinality-08 finished in 1232 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 382 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 382/382 places, 370/370 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 379 transition count 367
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 379 transition count 367
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 377 transition count 365
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 377 transition count 365
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 376 transition count 364
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 376 transition count 364
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 375 transition count 363
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 375 transition count 363
Applied a total of 14 rules in 47 ms. Remains 375 /382 variables (removed 7) and now considering 363/370 (removed 7) transitions.
[2023-03-11 05:43:29] [INFO ] Invariant cache hit.
[2023-03-11 05:43:29] [INFO ] Implicit Places using invariants in 115 ms returned []
[2023-03-11 05:43:29] [INFO ] Invariant cache hit.
[2023-03-11 05:43:29] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 348 ms to find 0 implicit places.
[2023-03-11 05:43:29] [INFO ] Invariant cache hit.
[2023-03-11 05:43:29] [INFO ] Dead Transitions using invariants and state equation in 178 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 375/382 places, 363/370 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 574 ms. Remains : 375/382 places, 363/370 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-05b-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(EQ s276 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 285 steps with 0 reset in 5 ms.
FORMULA AutoFlight-PT-05b-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-05b-LTLCardinality-11 finished in 711 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(p0)||(F((p0||G(p2)))&&p1)))))'
Support contains 4 out of 382 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 382/382 places, 370/370 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 381 transition count 369
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 381 transition count 369
Applied a total of 2 rules in 30 ms. Remains 381 /382 variables (removed 1) and now considering 369/370 (removed 1) transitions.
// Phase 1: matrix 369 rows 381 cols
[2023-03-11 05:43:30] [INFO ] Computed 34 place invariants in 3 ms
[2023-03-11 05:43:30] [INFO ] Implicit Places using invariants in 138 ms returned []
[2023-03-11 05:43:30] [INFO ] Invariant cache hit.
[2023-03-11 05:43:30] [INFO ] Implicit Places using invariants and state equation in 314 ms returned []
Implicit Place search using SMT with State Equation took 457 ms to find 0 implicit places.
[2023-03-11 05:43:30] [INFO ] Invariant cache hit.
[2023-03-11 05:43:30] [INFO ] Dead Transitions using invariants and state equation in 274 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 381/382 places, 369/370 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 764 ms. Remains : 381/382 places, 369/370 transitions.
Stuttering acceptance computed with spot in 152 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : AutoFlight-PT-05b-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p1:(AND (EQ s345 0) (EQ s102 1)), p0:(AND (EQ s345 0) (EQ s102 1)), p2:(AND (EQ s143 0) (EQ s187 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 630 reset in 194 ms.
Product exploration explored 100000 steps with 634 reset in 307 ms.
Computed a total of 95 stabilizing places and 95 stable transitions
Computed a total of 95 stabilizing places and 95 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 543 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 161 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Incomplete random walk after 10000 steps, including 40 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-11 05:43:32] [INFO ] Invariant cache hit.
[2023-03-11 05:43:32] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (G (NOT (AND p0 (NOT p1)))), (G (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (NOT (AND (NOT p2) (NOT p0)))), (F (AND p2 (NOT p0))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 11 factoid took 589 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 91 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 101 ms :[(NOT p1), (NOT p1)]
[2023-03-11 05:43:33] [INFO ] Invariant cache hit.
[2023-03-11 05:43:33] [INFO ] [Real]Absence check using 33 positive place invariants in 8 ms returned sat
[2023-03-11 05:43:33] [INFO ] [Real]Absence check using 33 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 05:43:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 05:43:33] [INFO ] [Real]Absence check using state equation in 176 ms returned sat
[2023-03-11 05:43:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 05:43:33] [INFO ] [Nat]Absence check using 33 positive place invariants in 21 ms returned sat
[2023-03-11 05:43:33] [INFO ] [Nat]Absence check using 33 positive and 1 generalized place invariants in 4 ms returned sat
[2023-03-11 05:43:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 05:43:33] [INFO ] [Nat]Absence check using state equation in 174 ms returned sat
[2023-03-11 05:43:34] [INFO ] Computed and/alt/rep : 368/523/368 causal constraints (skipped 0 transitions) in 37 ms.
[2023-03-11 05:43:36] [INFO ] Added : 345 causal constraints over 69 iterations in 2759 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 2 out of 381 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 381/381 places, 369/369 transitions.
Applied a total of 0 rules in 5 ms. Remains 381 /381 variables (removed 0) and now considering 369/369 (removed 0) transitions.
[2023-03-11 05:43:36] [INFO ] Invariant cache hit.
[2023-03-11 05:43:36] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-03-11 05:43:36] [INFO ] Invariant cache hit.
[2023-03-11 05:43:37] [INFO ] Implicit Places using invariants and state equation in 250 ms returned []
Implicit Place search using SMT with State Equation took 354 ms to find 0 implicit places.
[2023-03-11 05:43:37] [INFO ] Invariant cache hit.
[2023-03-11 05:43:37] [INFO ] Dead Transitions using invariants and state equation in 217 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 576 ms. Remains : 381/381 places, 369/369 transitions.
Computed a total of 95 stabilizing places and 95 stable transitions
Computed a total of 95 stabilizing places and 95 stable transitions
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 178 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p1)]
Finished random walk after 127 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=63 )
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 184 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 41 ms :[(NOT p1)]
[2023-03-11 05:43:37] [INFO ] Invariant cache hit.
[2023-03-11 05:43:38] [INFO ] [Real]Absence check using 33 positive place invariants in 8 ms returned sat
[2023-03-11 05:43:38] [INFO ] [Real]Absence check using 33 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-11 05:43:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 05:43:38] [INFO ] [Real]Absence check using state equation in 260 ms returned sat
[2023-03-11 05:43:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 05:43:38] [INFO ] [Nat]Absence check using 33 positive place invariants in 9 ms returned sat
[2023-03-11 05:43:38] [INFO ] [Nat]Absence check using 33 positive and 1 generalized place invariants in 15 ms returned sat
[2023-03-11 05:43:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 05:43:38] [INFO ] [Nat]Absence check using state equation in 268 ms returned sat
[2023-03-11 05:43:38] [INFO ] Computed and/alt/rep : 368/523/368 causal constraints (skipped 0 transitions) in 26 ms.
[2023-03-11 05:43:41] [INFO ] Added : 345 causal constraints over 69 iterations in 2820 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 67 ms :[(NOT p1)]
Stuttering criterion allowed to conclude after 80447 steps with 501 reset in 156 ms.
FORMULA AutoFlight-PT-05b-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-05b-LTLCardinality-13 finished in 11732 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Support contains 3 out of 382 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 382/382 places, 370/370 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 127 transitions
Trivial Post-agglo rules discarded 127 transitions
Performed 127 trivial Post agglomeration. Transition count delta: 127
Iterating post reduction 0 with 127 rules applied. Total rules applied 127 place count 381 transition count 242
Reduce places removed 127 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 142 rules applied. Total rules applied 269 place count 254 transition count 227
Reduce places removed 10 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 11 rules applied. Total rules applied 280 place count 244 transition count 226
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 281 place count 243 transition count 226
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 49 Pre rules applied. Total rules applied 281 place count 243 transition count 177
Deduced a syphon composed of 49 places in 1 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 4 with 98 rules applied. Total rules applied 379 place count 194 transition count 177
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 381 place count 192 transition count 175
Iterating global reduction 4 with 2 rules applied. Total rules applied 383 place count 192 transition count 175
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 383 place count 192 transition count 174
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 385 place count 191 transition count 174
Performed 73 Post agglomeration using F-continuation condition with reduction of 10 identical transitions.
Deduced a syphon composed of 73 places in 0 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 4 with 146 rules applied. Total rules applied 531 place count 118 transition count 91
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 532 place count 117 transition count 90
Reduce places removed 9 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 4 with 13 rules applied. Total rules applied 545 place count 108 transition count 86
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 549 place count 104 transition count 86
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 5 Pre rules applied. Total rules applied 549 place count 104 transition count 81
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 10 rules applied. Total rules applied 559 place count 99 transition count 81
Applied a total of 559 rules in 45 ms. Remains 99 /382 variables (removed 283) and now considering 81/370 (removed 289) transitions.
// Phase 1: matrix 81 rows 99 cols
[2023-03-11 05:43:41] [INFO ] Computed 25 place invariants in 2 ms
[2023-03-11 05:43:42] [INFO ] Implicit Places using invariants in 178 ms returned [40, 57, 80, 84, 88, 92, 98]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 182 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 92/382 places, 81/370 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 87 transition count 76
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 87 transition count 76
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 86 transition count 75
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 86 transition count 75
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 85 transition count 74
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 85 transition count 74
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 84 transition count 73
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 84 transition count 73
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 83 transition count 72
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 83 transition count 72
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 82 transition count 71
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 82 transition count 71
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 80 transition count 69
Applied a total of 24 rules in 24 ms. Remains 80 /92 variables (removed 12) and now considering 69/81 (removed 12) transitions.
// Phase 1: matrix 69 rows 80 cols
[2023-03-11 05:43:42] [INFO ] Computed 18 place invariants in 0 ms
[2023-03-11 05:43:42] [INFO ] Implicit Places using invariants in 181 ms returned []
[2023-03-11 05:43:42] [INFO ] Invariant cache hit.
[2023-03-11 05:43:42] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 322 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 80/382 places, 69/370 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 573 ms. Remains : 80/382 places, 69/370 transitions.
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : AutoFlight-PT-05b-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s69 0) (EQ s15 1)), p0:(EQ s39 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 4194 reset in 186 ms.
Stack based approach found an accepted trace after 24313 steps with 1000 reset with depth 7 and stack size 7 in 43 ms.
FORMULA AutoFlight-PT-05b-LTLCardinality-14 FALSE TECHNIQUES STACK_TEST
Treatment of property AutoFlight-PT-05b-LTLCardinality-14 finished in 935 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 382 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 382/382 places, 370/370 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 133 transitions
Trivial Post-agglo rules discarded 133 transitions
Performed 133 trivial Post agglomeration. Transition count delta: 133
Iterating post reduction 0 with 133 rules applied. Total rules applied 133 place count 381 transition count 236
Reduce places removed 133 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 148 rules applied. Total rules applied 281 place count 248 transition count 221
Reduce places removed 10 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 11 rules applied. Total rules applied 292 place count 238 transition count 220
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 293 place count 237 transition count 220
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 48 Pre rules applied. Total rules applied 293 place count 237 transition count 172
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 4 with 96 rules applied. Total rules applied 389 place count 189 transition count 172
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 391 place count 187 transition count 170
Iterating global reduction 4 with 2 rules applied. Total rules applied 393 place count 187 transition count 170
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 393 place count 187 transition count 169
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 395 place count 186 transition count 169
Performed 73 Post agglomeration using F-continuation condition with reduction of 10 identical transitions.
Deduced a syphon composed of 73 places in 0 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 4 with 146 rules applied. Total rules applied 541 place count 113 transition count 86
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 542 place count 112 transition count 85
Reduce places removed 9 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 4 with 13 rules applied. Total rules applied 555 place count 103 transition count 81
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 559 place count 99 transition count 81
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 5 Pre rules applied. Total rules applied 559 place count 99 transition count 76
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 10 rules applied. Total rules applied 569 place count 94 transition count 76
Applied a total of 569 rules in 37 ms. Remains 94 /382 variables (removed 288) and now considering 76/370 (removed 294) transitions.
// Phase 1: matrix 76 rows 94 cols
[2023-03-11 05:43:42] [INFO ] Computed 25 place invariants in 1 ms
[2023-03-11 05:43:42] [INFO ] Implicit Places using invariants in 158 ms returned [37, 54, 71, 75, 79, 84, 88, 93]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 159 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 86/382 places, 76/370 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 80 transition count 70
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 80 transition count 70
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 79 transition count 69
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 79 transition count 69
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 78 transition count 68
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 78 transition count 68
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 77 transition count 67
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 77 transition count 67
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 76 transition count 66
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 76 transition count 66
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 75 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 75 transition count 65
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 74 transition count 64
Applied a total of 24 rules in 6 ms. Remains 74 /86 variables (removed 12) and now considering 64/76 (removed 12) transitions.
// Phase 1: matrix 64 rows 74 cols
[2023-03-11 05:43:42] [INFO ] Computed 17 place invariants in 0 ms
[2023-03-11 05:43:43] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-11 05:43:43] [INFO ] Invariant cache hit.
[2023-03-11 05:43:43] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 74/382 places, 64/370 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 363 ms. Remains : 74/382 places, 64/370 transitions.
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-05b-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s46 0) (EQ s36 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 60 steps with 2 reset in 0 ms.
FORMULA AutoFlight-PT-05b-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-05b-LTLCardinality-15 finished in 474 ms.
All properties solved by simple procedures.
Total runtime 35425 ms.

BK_STOP 1678513423426

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="AutoFlight-PT-05b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 2-5348"
echo " Executing tool itstools"
echo " Input is AutoFlight-PT-05b, 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 r005-oct2-167813593100443"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-05b.tgz
mv AutoFlight-PT-05b 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;