Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r461-smll-171701123200253.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ViralEpidemic-PT-S16D2C4A02, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r461-smll-171701123200253
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.7M
-rw-r--r-- 1 mcc users 13K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 112K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 78K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K May 19 07:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 19 07:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 19:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 12 04:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K Apr 12 04:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 04:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Apr 12 04:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 08:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 23 08:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 11 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 3.2M May 18 16:43 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 ViralEpidemic-PT-S16D2C4A02-LTLFireability-00
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-01
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-02
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-03
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-04
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-05
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-06
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-07
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-08
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-09
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-10
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-11
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-12
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-13
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-14
FORMULA_NAME ViralEpidemic-PT-S16D2C4A02-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717233421444

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=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ViralEpidemic-PT-S16D2C4A02
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-06-01 09:17:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-01 09:17:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 09:17:05] [INFO ] Load time of PNML (sax parser for PT used): 712 ms
[2024-06-01 09:17:05] [INFO ] Transformed 4915 places.
[2024-06-01 09:17:05] [INFO ] Transformed 9009 transitions.
[2024-06-01 09:17:05] [INFO ] Parsed PT model containing 4915 places and 9009 transitions and 22113 arcs in 1527 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 64 out of 4915 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4915/4915 places, 9009/9009 transitions.
Discarding 4050 places :
Symmetric choice reduction at 0 with 4050 rule applications. Total rules 4050 place count 865 transition count 896
Iterating global reduction 0 with 4050 rules applied. Total rules applied 8100 place count 865 transition count 896
Applied a total of 8100 rules in 595 ms. Remains 865 /4915 variables (removed 4050) and now considering 896/9009 (removed 8113) transitions.
// Phase 1: matrix 896 rows 865 cols
[2024-06-01 09:17:06] [INFO ] Computed 1 invariants in 106 ms
[2024-06-01 09:17:07] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-01 09:17:07] [INFO ] Implicit Places using invariants in 1009 ms returned []
[2024-06-01 09:17:07] [INFO ] Invariant cache hit.
[2024-06-01 09:17:08] [INFO ] Implicit Places using invariants and state equation in 1118 ms returned []
Implicit Place search using SMT with State Equation took 2170 ms to find 0 implicit places.
[2024-06-01 09:17:08] [INFO ] Invariant cache hit.
[2024-06-01 09:17:09] [INFO ] Dead Transitions using invariants and state equation in 826 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 865/4915 places, 896/9009 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3595 ms. Remains : 865/4915 places, 896/9009 transitions.
Support contains 64 out of 865 places after structural reductions.
[2024-06-01 09:17:10] [INFO ] Flatten gal took : 145 ms
[2024-06-01 09:17:10] [INFO ] Flatten gal took : 99 ms
[2024-06-01 09:17:10] [INFO ] Input system was already deterministic with 896 transitions.
Support contains 62 out of 865 places (down from 64) after GAL structural reductions.
Incomplete random walk after 10005 steps, including 10 resets, run finished after 512 ms. (steps per millisecond=19 ) properties (out of 31) seen :29
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2024-06-01 09:17:11] [INFO ] Invariant cache hit.
[2024-06-01 09:17:11] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 18 ms returned sat
[2024-06-01 09:17:11] [INFO ] After 752ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-06-01 09:17:12] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 11 ms returned sat
[2024-06-01 09:17:12] [INFO ] After 500ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-06-01 09:17:12] [INFO ] After 572ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 46 ms.
[2024-06-01 09:17:12] [INFO ] After 810ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 71 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=17 )
Parikh walk visited 1 properties in 6 ms.
Computed a total of 865 stabilizing places and 896 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 865 transition count 896
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G(p1)||G(p2))))'
Support contains 6 out of 865 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Graph (complete) has 561 edges and 865 vertex of which 64 are kept as prefixes of interest. Removing 801 places using SCC suffix rule.4 ms
Discarding 801 places :
Also discarding 771 output transitions
Drop transitions removed 771 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 63 transition count 109
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 53 place count 26 transition count 35
Iterating global reduction 1 with 37 rules applied. Total rules applied 90 place count 26 transition count 35
Applied a total of 90 rules in 19 ms. Remains 26 /865 variables (removed 839) and now considering 35/896 (removed 861) transitions.
// Phase 1: matrix 35 rows 26 cols
[2024-06-01 09:17:13] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 09:17:13] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-06-01 09:17:13] [INFO ] Invariant cache hit.
[2024-06-01 09:17:13] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2024-06-01 09:17:13] [INFO ] Redundant transitions in 17 ms returned [6, 17, 34]
Found 3 redundant transitions using SMT.
Drop transitions removed 3 transitions
Redundant transitions reduction (with SMT) removed 3 transitions.
// Phase 1: matrix 32 rows 26 cols
[2024-06-01 09:17:13] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 09:17:13] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 26/865 places, 32/896 transitions.
Graph (complete) has 12 edges and 26 vertex of which 23 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Applied a total of 1 rules in 2 ms. Remains 23 /26 variables (removed 3) and now considering 29/32 (removed 3) transitions.
// Phase 1: matrix 29 rows 23 cols
[2024-06-01 09:17:13] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 09:17:13] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-06-01 09:17:13] [INFO ] Invariant cache hit.
[2024-06-01 09:17:13] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 23/865 places, 29/896 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 271 ms. Remains : 23/865 places, 29/896 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 229 ms :[(AND (NOT p1) (NOT p0) (NOT p2))]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0) p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p1:(AND (GEQ s11 1) (GEQ s14 1)), p0:(AND (GEQ s5 1) (GEQ s7 1)), p2:(AND (GEQ s18 1) (GEQ s20 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 36 steps with 0 reset in 4 ms.
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-00 finished in 567 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&G((X(X(G(p1)))&&(p1||X(p2))))))'
Support contains 6 out of 865 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 809 transition count 811
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 809 transition count 811
Applied a total of 112 rules in 279 ms. Remains 809 /865 variables (removed 56) and now considering 811/896 (removed 85) transitions.
// Phase 1: matrix 811 rows 809 cols
[2024-06-01 09:17:13] [INFO ] Computed 1 invariants in 17 ms
[2024-06-01 09:17:14] [INFO ] Implicit Places using invariants in 470 ms returned []
[2024-06-01 09:17:14] [INFO ] Invariant cache hit.
[2024-06-01 09:17:15] [INFO ] Implicit Places using invariants and state equation in 1081 ms returned []
Implicit Place search using SMT with State Equation took 1554 ms to find 0 implicit places.
[2024-06-01 09:17:15] [INFO ] Invariant cache hit.
[2024-06-01 09:17:16] [INFO ] Dead Transitions using invariants and state equation in 677 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 809/865 places, 811/896 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2512 ms. Remains : 809/865 places, 811/896 transitions.
Stuttering acceptance computed with spot in 264 ms :[true, (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p2) (NOT p1)), (NOT p1)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(OR (NOT p0) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=2 dest: 4}, { cond=(AND p1 p0 p2), acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 4}, { cond=(AND p1 p0), acceptance={} source=3 dest: 5}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND p1 p2), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={} source=5 dest: 0}, { cond=p1, acceptance={} source=5 dest: 5}]], initial=1, aps=[p1:(AND (GEQ s756 1) (GEQ s758 1)), p0:(AND (GEQ s396 1) (GEQ s398 1)), p2:(OR (LT s525 1) (LT s527 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][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-01 finished in 2802 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((!p0 U (p1||G(!p0)))||(F(p0)&&p2))))'
Support contains 4 out of 865 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 807 transition count 808
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 807 transition count 808
Applied a total of 116 rules in 51 ms. Remains 807 /865 variables (removed 58) and now considering 808/896 (removed 88) transitions.
// Phase 1: matrix 808 rows 807 cols
[2024-06-01 09:17:16] [INFO ] Computed 1 invariants in 15 ms
[2024-06-01 09:17:17] [INFO ] Implicit Places using invariants in 607 ms returned []
[2024-06-01 09:17:17] [INFO ] Invariant cache hit.
[2024-06-01 09:17:18] [INFO ] Implicit Places using invariants and state equation in 1072 ms returned []
Implicit Place search using SMT with State Equation took 1685 ms to find 0 implicit places.
[2024-06-01 09:17:18] [INFO ] Invariant cache hit.
[2024-06-01 09:17:18] [INFO ] Dead Transitions using invariants and state equation in 681 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 807/865 places, 808/896 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2419 ms. Remains : 807/865 places, 808/896 transitions.
Stuttering acceptance computed with spot in 150 ms :[true, (AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1)), (AND p0 (NOT p1) (NOT p2))]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s52 1) (GEQ s53 1)), p1:(AND (NOT (AND (GEQ s481 1) (GEQ s482 1))) (NOT (AND (GEQ s52 1) (GEQ s53 1)))), p2:(AND (GEQ s52 1) (GEQ s53 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1459 ms.
Product exploration explored 100000 steps with 50000 reset in 1488 ms.
Computed a total of 807 stabilizing places and 808 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 807 transition count 808
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) p1 (NOT p2)), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (G (NOT p0))), (F (G p1)), (F (G (NOT p2)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 9 factoid took 21 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-02 finished in 5847 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 865 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Graph (complete) has 561 edges and 865 vertex of which 27 are kept as prefixes of interest. Removing 838 places using SCC suffix rule.3 ms
Discarding 838 places :
Also discarding 839 output transitions
Drop transitions removed 839 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 26 transition count 46
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 27 place count 10 transition count 14
Iterating global reduction 1 with 16 rules applied. Total rules applied 43 place count 10 transition count 14
Applied a total of 43 rules in 11 ms. Remains 10 /865 variables (removed 855) and now considering 14/896 (removed 882) transitions.
// Phase 1: matrix 14 rows 10 cols
[2024-06-01 09:17:22] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 09:17:22] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-06-01 09:17:22] [INFO ] Invariant cache hit.
[2024-06-01 09:17:22] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-06-01 09:17:22] [INFO ] Redundant transitions in 13 ms returned [6, 13]
Found 2 redundant transitions using SMT.
Drop transitions removed 2 transitions
Redundant transitions reduction (with SMT) removed 2 transitions.
// Phase 1: matrix 12 rows 10 cols
[2024-06-01 09:17:22] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 09:17:22] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 10/865 places, 12/896 transitions.
Graph (complete) has 4 edges and 10 vertex of which 8 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Applied a total of 1 rules in 2 ms. Remains 8 /10 variables (removed 2) and now considering 10/12 (removed 2) transitions.
// Phase 1: matrix 10 rows 8 cols
[2024-06-01 09:17:22] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 09:17:22] [INFO ] Implicit Places using invariants in 17 ms returned []
[2024-06-01 09:17:22] [INFO ] Invariant cache hit.
[2024-06-01 09:17:22] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 8/865 places, 10/896 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 157 ms. Remains : 8/865 places, 10/896 transitions.
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-03 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 (LT s5 1) (LT s7 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]]
Product exploration explored 100000 steps with 7732 reset in 152 ms.
Product exploration explored 100000 steps with 7766 reset in 159 ms.
Computed a total of 8 stabilizing places and 10 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 8 transition count 10
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (F (G p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 20 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-03 finished in 625 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X((p1 U X(p2)))&&p0)))'
Support contains 8 out of 865 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 811 transition count 814
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 811 transition count 814
Applied a total of 108 rules in 46 ms. Remains 811 /865 variables (removed 54) and now considering 814/896 (removed 82) transitions.
// Phase 1: matrix 814 rows 811 cols
[2024-06-01 09:17:22] [INFO ] Computed 1 invariants in 18 ms
[2024-06-01 09:17:23] [INFO ] Implicit Places using invariants in 480 ms returned []
[2024-06-01 09:17:23] [INFO ] Invariant cache hit.
[2024-06-01 09:17:24] [INFO ] Implicit Places using invariants and state equation in 1093 ms returned []
Implicit Place search using SMT with State Equation took 1577 ms to find 0 implicit places.
[2024-06-01 09:17:24] [INFO ] Invariant cache hit.
[2024-06-01 09:17:25] [INFO ] Dead Transitions using invariants and state equation in 966 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 811/865 places, 814/896 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2592 ms. Remains : 811/865 places, 814/896 transitions.
Stuttering acceptance computed with spot in 322 ms :[(NOT p2), (NOT p2), (NOT p2), (OR (NOT p0) (NOT p2)), (OR (NOT p2) (NOT p0)), true]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND p1 (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={} source=2 dest: 5}], [{ cond=p0, acceptance={} source=3 dest: 0}, { cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=4, aps=[p1:(AND (GEQ s180 1) (GEQ s183 1)), p2:(AND (GEQ s100 1) (GEQ s104 1) (GEQ s190 1) (GEQ s193 1)), p0:(AND (GEQ s195 1) (GEQ s198 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, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-04 finished in 2938 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||G(p1)||F(p2))))'
Support contains 6 out of 865 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 809 transition count 811
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 809 transition count 811
Applied a total of 112 rules in 81 ms. Remains 809 /865 variables (removed 56) and now considering 811/896 (removed 85) transitions.
// Phase 1: matrix 811 rows 809 cols
[2024-06-01 09:17:25] [INFO ] Computed 1 invariants in 10 ms
[2024-06-01 09:17:26] [INFO ] Implicit Places using invariants in 688 ms returned []
[2024-06-01 09:17:26] [INFO ] Invariant cache hit.
[2024-06-01 09:17:27] [INFO ] Implicit Places using invariants and state equation in 1253 ms returned []
Implicit Place search using SMT with State Equation took 1948 ms to find 0 implicit places.
[2024-06-01 09:17:27] [INFO ] Invariant cache hit.
[2024-06-01 09:17:28] [INFO ] Dead Transitions using invariants and state equation in 909 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 809/865 places, 811/896 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2946 ms. Remains : 809/865 places, 811/896 transitions.
Stuttering acceptance computed with spot in 211 ms :[(NOT p2), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0))]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=3 dest: 2}]], initial=1, aps=[p2:(AND (GEQ s134 1) (GEQ s136 1)), p1:(OR (LT s368 1) (LT s371 1)), p0:(AND (OR (LT s134 1) (LT s136 1)) (OR (LT s574 1) (LT s576 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1337 ms.
Product exploration explored 100000 steps with 50000 reset in 1419 ms.
Computed a total of 809 stabilizing places and 811 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 809 transition count 811
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p2) p1 p0), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT p2))), (F (G (NOT p2))), (F (G p1)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 9 factoid took 20 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-05 finished in 6235 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F((G(F(p1))&&p0))))))'
Support contains 6 out of 865 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 809 transition count 811
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 809 transition count 811
Applied a total of 112 rules in 45 ms. Remains 809 /865 variables (removed 56) and now considering 811/896 (removed 85) transitions.
// Phase 1: matrix 811 rows 809 cols
[2024-06-01 09:17:32] [INFO ] Computed 1 invariants in 9 ms
[2024-06-01 09:17:32] [INFO ] Implicit Places using invariants in 468 ms returned []
[2024-06-01 09:17:32] [INFO ] Invariant cache hit.
[2024-06-01 09:17:33] [INFO ] Implicit Places using invariants and state equation in 939 ms returned []
Implicit Place search using SMT with State Equation took 1412 ms to find 0 implicit places.
[2024-06-01 09:17:33] [INFO ] Invariant cache hit.
[2024-06-01 09:17:34] [INFO ] Dead Transitions using invariants and state equation in 675 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 809/865 places, 811/896 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2139 ms. Remains : 809/865 places, 811/896 transitions.
Stuttering acceptance computed with spot in 287 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}, { cond=true, acceptance={} source=3 dest: 5}, { cond=(NOT p0), acceptance={} source=3 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p1:(AND (OR (LT s408 1) (LT s411 1)) (OR (LT s310 1) (LT s312 1))), p0:(AND (GEQ s213 1) (GEQ s216 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1103 steps with 1 reset in 21 ms.
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-06 finished in 2470 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&(G(p1)||X(G(p2))))))'
Support contains 6 out of 865 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 809 transition count 811
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 809 transition count 811
Applied a total of 112 rules in 44 ms. Remains 809 /865 variables (removed 56) and now considering 811/896 (removed 85) transitions.
// Phase 1: matrix 811 rows 809 cols
[2024-06-01 09:17:34] [INFO ] Computed 1 invariants in 9 ms
[2024-06-01 09:17:35] [INFO ] Implicit Places using invariants in 551 ms returned []
[2024-06-01 09:17:35] [INFO ] Invariant cache hit.
[2024-06-01 09:17:36] [INFO ] Implicit Places using invariants and state equation in 1281 ms returned []
Implicit Place search using SMT with State Equation took 1836 ms to find 0 implicit places.
[2024-06-01 09:17:36] [INFO ] Invariant cache hit.
[2024-06-01 09:17:36] [INFO ] Dead Transitions using invariants and state equation in 540 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 809/865 places, 811/896 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2421 ms. Remains : 809/865 places, 811/896 transitions.
Stuttering acceptance computed with spot in 215 ms :[true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p2) (NOT p1)), (NOT p1)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-07 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=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND p0 p1), acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={} source=3 dest: 0}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 3}, { cond=(AND p1 p2), acceptance={} source=4 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={} source=5 dest: 0}, { cond=p1, acceptance={} source=5 dest: 5}]], initial=1, aps=[p0:(OR (LT s740 1) (LT s742 1)), p1:(AND (GEQ s143 1) (GEQ s148 1)), p2:(OR (LT s530 1) (LT s533 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][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 9341 steps with 11 reset in 158 ms.
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-07 finished in 2815 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(F(!p0))||(F(!p0)&&p1)))))'
Support contains 4 out of 865 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 807 transition count 808
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 807 transition count 808
Applied a total of 116 rules in 46 ms. Remains 807 /865 variables (removed 58) and now considering 808/896 (removed 88) transitions.
// Phase 1: matrix 808 rows 807 cols
[2024-06-01 09:17:37] [INFO ] Computed 1 invariants in 9 ms
[2024-06-01 09:17:37] [INFO ] Implicit Places using invariants in 571 ms returned []
[2024-06-01 09:17:38] [INFO ] Invariant cache hit.
[2024-06-01 09:17:38] [INFO ] Implicit Places using invariants and state equation in 991 ms returned []
Implicit Place search using SMT with State Equation took 1566 ms to find 0 implicit places.
[2024-06-01 09:17:38] [INFO ] Invariant cache hit.
[2024-06-01 09:17:39] [INFO ] Dead Transitions using invariants and state equation in 575 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 807/865 places, 808/896 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2189 ms. Remains : 807/865 places, 808/896 transitions.
Stuttering acceptance computed with spot in 115 ms :[p0, p0, p0]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s519 1) (GEQ s521 1)), p0:(AND (GEQ s519 1) (GEQ s521 1) (GEQ s443 1) (GEQ s445 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 191 reset in 1679 ms.
Product exploration explored 100000 steps with 172 reset in 1857 ms.
Computed a total of 807 stabilizing places and 808 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 807 transition count 808
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p1)), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT p0))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 7 factoid took 17 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-08 finished in 6262 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(F(p1))&&p0))))'
Support contains 4 out of 865 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 807 transition count 808
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 807 transition count 808
Applied a total of 116 rules in 44 ms. Remains 807 /865 variables (removed 58) and now considering 808/896 (removed 88) transitions.
// Phase 1: matrix 808 rows 807 cols
[2024-06-01 09:17:43] [INFO ] Computed 1 invariants in 8 ms
[2024-06-01 09:17:44] [INFO ] Implicit Places using invariants in 588 ms returned []
[2024-06-01 09:17:44] [INFO ] Invariant cache hit.
[2024-06-01 09:17:45] [INFO ] Implicit Places using invariants and state equation in 1103 ms returned []
Implicit Place search using SMT with State Equation took 1695 ms to find 0 implicit places.
[2024-06-01 09:17:45] [INFO ] Invariant cache hit.
[2024-06-01 09:17:45] [INFO ] Dead Transitions using invariants and state equation in 571 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 807/865 places, 808/896 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2314 ms. Remains : 807/865 places, 808/896 transitions.
Stuttering acceptance computed with spot in 134 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 0}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(OR (AND (GEQ s136 1) (GEQ s142 1)) (AND (GEQ s739 1) (GEQ s741 1))), p0:(AND (GEQ s136 1) (GEQ s142 1) (GEQ s739 1) (GEQ s741 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 777 steps with 0 reset in 13 ms.
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-11 finished in 2481 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X(p1)||p0))))'
Support contains 2 out of 865 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 805 transition count 805
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 805 transition count 805
Applied a total of 120 rules in 42 ms. Remains 805 /865 variables (removed 60) and now considering 805/896 (removed 91) transitions.
// Phase 1: matrix 805 rows 805 cols
[2024-06-01 09:17:46] [INFO ] Computed 1 invariants in 7 ms
[2024-06-01 09:17:46] [INFO ] Implicit Places using invariants in 460 ms returned []
[2024-06-01 09:17:46] [INFO ] Invariant cache hit.
[2024-06-01 09:17:47] [INFO ] Implicit Places using invariants and state equation in 1099 ms returned []
Implicit Place search using SMT with State Equation took 1562 ms to find 0 implicit places.
[2024-06-01 09:17:47] [INFO ] Invariant cache hit.
[2024-06-01 09:17:48] [INFO ] Dead Transitions using invariants and state equation in 531 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 805/865 places, 805/896 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2137 ms. Remains : 805/865 places, 805/896 transitions.
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p0:(OR (LT s298 1) (LT s301 1)), p1:(AND (GEQ s298 1) (GEQ s301 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 125 reset in 1625 ms.
Product exploration explored 100000 steps with 125 reset in 1818 ms.
Computed a total of 805 stabilizing places and 805 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 805 transition count 805
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND p0 p1))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND p0 p1)))), (F (G p0)), (F (G (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 13 factoid took 16 ms. Reduced automaton from 2 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-12 finished in 5964 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0&&X((!p0 U (p1||G(!p0))))))))'
Support contains 4 out of 865 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 807 transition count 808
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 807 transition count 808
Applied a total of 116 rules in 41 ms. Remains 807 /865 variables (removed 58) and now considering 808/896 (removed 88) transitions.
// Phase 1: matrix 808 rows 807 cols
[2024-06-01 09:17:52] [INFO ] Computed 1 invariants in 7 ms
[2024-06-01 09:17:52] [INFO ] Implicit Places using invariants in 543 ms returned []
[2024-06-01 09:17:52] [INFO ] Invariant cache hit.
[2024-06-01 09:17:53] [INFO ] Implicit Places using invariants and state equation in 970 ms returned []
Implicit Place search using SMT with State Equation took 1516 ms to find 0 implicit places.
[2024-06-01 09:17:53] [INFO ] Invariant cache hit.
[2024-06-01 09:17:54] [INFO ] Dead Transitions using invariants and state equation in 732 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 807/865 places, 808/896 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2291 ms. Remains : 807/865 places, 808/896 transitions.
Stuttering acceptance computed with spot in 110 ms :[p0, p0, (AND p0 (NOT p1))]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s627 1) (GEQ s630 1)), p1:(AND (GEQ s113 1) (GEQ s118 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 187 reset in 1649 ms.
Product exploration explored 100000 steps with 177 reset in 1910 ms.
Computed a total of 807 stabilizing places and 808 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 807 transition count 808
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (F (G (NOT p0))), (F (G (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 9 factoid took 16 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-13 finished in 6275 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 865 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Graph (complete) has 561 edges and 865 vertex of which 24 are kept as prefixes of interest. Removing 841 places using SCC suffix rule.3 ms
Discarding 841 places :
Also discarding 842 output transitions
Drop transitions removed 842 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 14 place count 23 transition count 40
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 27 place count 10 transition count 14
Iterating global reduction 1 with 13 rules applied. Total rules applied 40 place count 10 transition count 14
Applied a total of 40 rules in 8 ms. Remains 10 /865 variables (removed 855) and now considering 14/896 (removed 882) transitions.
// Phase 1: matrix 14 rows 10 cols
[2024-06-01 09:17:58] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 09:17:58] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-06-01 09:17:58] [INFO ] Invariant cache hit.
[2024-06-01 09:17:58] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-06-01 09:17:58] [INFO ] Redundant transitions in 17 ms returned [6, 13]
Found 2 redundant transitions using SMT.
Drop transitions removed 2 transitions
Redundant transitions reduction (with SMT) removed 2 transitions.
// Phase 1: matrix 12 rows 10 cols
[2024-06-01 09:17:58] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 09:17:58] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 10/865 places, 12/896 transitions.
Graph (complete) has 4 edges and 10 vertex of which 8 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Applied a total of 1 rules in 1 ms. Remains 8 /10 variables (removed 2) and now considering 10/12 (removed 2) transitions.
// Phase 1: matrix 10 rows 8 cols
[2024-06-01 09:17:58] [INFO ] Computed 0 invariants in 1 ms
[2024-06-01 09:17:58] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-06-01 09:17:58] [INFO ] Invariant cache hit.
[2024-06-01 09:17:58] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 8/865 places, 10/896 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 152 ms. Remains : 8/865 places, 10/896 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-14 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:(AND (GEQ s5 1) (GEQ s7 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 12 steps with 0 reset in 0 ms.
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-14 finished in 240 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 865 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 865/865 places, 896/896 transitions.
Graph (complete) has 561 edges and 865 vertex of which 20 are kept as prefixes of interest. Removing 845 places using SCC suffix rule.2 ms
Discarding 845 places :
Also discarding 846 output transitions
Drop transitions removed 846 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 18 place count 19 transition count 32
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 27 place count 10 transition count 14
Iterating global reduction 1 with 9 rules applied. Total rules applied 36 place count 10 transition count 14
Applied a total of 36 rules in 8 ms. Remains 10 /865 variables (removed 855) and now considering 14/896 (removed 882) transitions.
// Phase 1: matrix 14 rows 10 cols
[2024-06-01 09:17:58] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 09:17:58] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-06-01 09:17:58] [INFO ] Invariant cache hit.
[2024-06-01 09:17:58] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-06-01 09:17:58] [INFO ] Redundant transitions in 14 ms returned [6, 13]
Found 2 redundant transitions using SMT.
Drop transitions removed 2 transitions
Redundant transitions reduction (with SMT) removed 2 transitions.
// Phase 1: matrix 12 rows 10 cols
[2024-06-01 09:17:58] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 09:17:58] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 10/865 places, 12/896 transitions.
Graph (complete) has 4 edges and 10 vertex of which 8 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Applied a total of 1 rules in 1 ms. Remains 8 /10 variables (removed 2) and now considering 10/12 (removed 2) transitions.
// Phase 1: matrix 10 rows 8 cols
[2024-06-01 09:17:58] [INFO ] Computed 0 invariants in 0 ms
[2024-06-01 09:17:58] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-06-01 09:17:58] [INFO ] Invariant cache hit.
[2024-06-01 09:17:58] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 8/865 places, 10/896 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 149 ms. Remains : 8/865 places, 10/896 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A02-LTLFireability-15 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 (LT s5 1) (LT s7 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 6577 reset in 72 ms.
Product exploration explored 100000 steps with 6562 reset in 84 ms.
Computed a total of 8 stabilizing places and 10 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 8 transition count 10
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (F (G p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 13 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ViralEpidemic-PT-S16D2C4A02-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ViralEpidemic-PT-S16D2C4A02-LTLFireability-15 finished in 403 ms.
All properties solved by simple procedures.
Total runtime 54841 ms.

BK_STOP 1717233480451

--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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="ViralEpidemic-PT-S16D2C4A02"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is ViralEpidemic-PT-S16D2C4A02, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r461-smll-171701123200253"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S16D2C4A02.tgz
mv ViralEpidemic-PT-S16D2C4A02 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;