Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r292-tall-162124156300300.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HealthRecord-PT-06, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156300300
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 360K
-rw-r--r-- 1 mcc users 8.7K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.6K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 84K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 12 07:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 12 07:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 12 07:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 12 07:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 3.1K May 11 18:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 11 18:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 11 15:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 11 15:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.3K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.4K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 3 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 48K May 12 08:13 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 HealthRecord-PT-06-00
FORMULA_NAME HealthRecord-PT-06-01
FORMULA_NAME HealthRecord-PT-06-02
FORMULA_NAME HealthRecord-PT-06-03
FORMULA_NAME HealthRecord-PT-06-04
FORMULA_NAME HealthRecord-PT-06-05
FORMULA_NAME HealthRecord-PT-06-06
FORMULA_NAME HealthRecord-PT-06-07
FORMULA_NAME HealthRecord-PT-06-08
FORMULA_NAME HealthRecord-PT-06-09
FORMULA_NAME HealthRecord-PT-06-10
FORMULA_NAME HealthRecord-PT-06-11
FORMULA_NAME HealthRecord-PT-06-12
FORMULA_NAME HealthRecord-PT-06-13
FORMULA_NAME HealthRecord-PT-06-14
FORMULA_NAME HealthRecord-PT-06-15

=== Now, execution of the tool begins

BK_START 1621281305285

Running Version 0
[2021-05-17 19:55:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-17 19:55:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 19:55:06] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2021-05-17 19:55:06] [INFO ] Transformed 154 places.
[2021-05-17 19:55:06] [INFO ] Transformed 319 transitions.
[2021-05-17 19:55:06] [INFO ] Found NUPN structural information;
[2021-05-17 19:55:06] [INFO ] Parsed PT model containing 154 places and 319 transitions in 91 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 19:55:06] [INFO ] Initial state test concluded for 2 properties.
Ensure Unique test removed 25 transitions
Reduce redundant transitions removed 25 transitions.
FORMULA HealthRecord-PT-06-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-06-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-06-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 154 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 154/154 places, 294/294 transitions.
Discarding 75 places :
Symmetric choice reduction at 0 with 75 rule applications. Total rules 75 place count 79 transition count 153
Iterating global reduction 0 with 75 rules applied. Total rules applied 150 place count 79 transition count 153
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 155 place count 74 transition count 143
Iterating global reduction 0 with 5 rules applied. Total rules applied 160 place count 74 transition count 143
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 162 place count 74 transition count 141
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 163 place count 73 transition count 138
Iterating global reduction 1 with 1 rules applied. Total rules applied 164 place count 73 transition count 138
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 165 place count 72 transition count 136
Iterating global reduction 1 with 1 rules applied. Total rules applied 166 place count 72 transition count 136
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 169 place count 72 transition count 133
Applied a total of 169 rules in 27 ms. Remains 72 /154 variables (removed 82) and now considering 133/294 (removed 161) transitions.
[2021-05-17 19:55:07] [INFO ] Flow matrix only has 130 transitions (discarded 3 similar events)
// Phase 1: matrix 130 rows 72 cols
[2021-05-17 19:55:07] [INFO ] Computed 9 place invariants in 10 ms
[2021-05-17 19:55:07] [INFO ] Implicit Places using invariants in 98 ms returned []
[2021-05-17 19:55:07] [INFO ] Flow matrix only has 130 transitions (discarded 3 similar events)
// Phase 1: matrix 130 rows 72 cols
[2021-05-17 19:55:07] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-17 19:55:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 19:55:07] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
[2021-05-17 19:55:07] [INFO ] Flow matrix only has 130 transitions (discarded 3 similar events)
// Phase 1: matrix 130 rows 72 cols
[2021-05-17 19:55:07] [INFO ] Computed 9 place invariants in 3 ms
[2021-05-17 19:55:07] [INFO ] Dead Transitions using invariants and state equation in 102 ms returned []
Finished structural reductions, in 1 iterations. Remains : 72/154 places, 133/294 transitions.
[2021-05-17 19:55:07] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-17 19:55:07] [INFO ] Flatten gal took : 37 ms
FORMULA HealthRecord-PT-06-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-06-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 19:55:07] [INFO ] Flatten gal took : 14 ms
[2021-05-17 19:55:07] [INFO ] Input system was already deterministic with 133 transitions.
Incomplete random walk after 100000 steps, including 5027 resets, run finished after 365 ms. (steps per millisecond=273 ) properties (out of 13) seen :11
Running SMT prover for 2 properties.
[2021-05-17 19:55:08] [INFO ] Flow matrix only has 130 transitions (discarded 3 similar events)
// Phase 1: matrix 130 rows 72 cols
[2021-05-17 19:55:08] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:08] [INFO ] [Real]Absence check using 9 positive place invariants in 4 ms returned sat
[2021-05-17 19:55:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 19:55:08] [INFO ] [Real]Absence check using state equation in 35 ms returned sat
[2021-05-17 19:55:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 19:55:08] [INFO ] [Nat]Absence check using 9 positive place invariants in 10 ms returned sat
[2021-05-17 19:55:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 19:55:08] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2021-05-17 19:55:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 19:55:08] [INFO ] [Nat]Added 1 Read/Feed constraints in 8 ms returned sat
[2021-05-17 19:55:08] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 3 ms to minimize.
[2021-05-17 19:55:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 53 ms
[2021-05-17 19:55:08] [INFO ] Computed and/alt/rep : 88/203/88 causal constraints (skipped 41 transitions) in 9 ms.
[2021-05-17 19:55:08] [INFO ] Added : 43 causal constraints over 9 iterations in 99 ms. Result :sat
[2021-05-17 19:55:08] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned sat
[2021-05-17 19:55:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 19:55:08] [INFO ] [Real]Absence check using state equation in 27 ms returned sat
[2021-05-17 19:55:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 19:55:08] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2021-05-17 19:55:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 19:55:08] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2021-05-17 19:55:08] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 19:55:08] [INFO ] Deduced a trap composed of 25 places in 25 ms of which 1 ms to minimize.
[2021-05-17 19:55:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 37 ms
[2021-05-17 19:55:08] [INFO ] Computed and/alt/rep : 88/203/88 causal constraints (skipped 41 transitions) in 12 ms.
[2021-05-17 19:55:08] [INFO ] Deduced a trap composed of 21 places in 22 ms of which 1 ms to minimize.
[2021-05-17 19:55:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 37 ms
[2021-05-17 19:55:08] [INFO ] Added : 39 causal constraints over 9 iterations in 144 ms. Result :sat
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F((G(p1)||G(p0))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 72/72 places, 133/133 transitions.
Graph (trivial) has 85 edges and 72 vertex of which 14 / 72 are part of one of the 7 SCC in 2 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 48 transition count 93
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 48 transition count 93
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 35 place count 48 transition count 91
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 38 place count 45 transition count 84
Iterating global reduction 1 with 3 rules applied. Total rules applied 41 place count 45 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 43 place count 43 transition count 79
Iterating global reduction 1 with 2 rules applied. Total rules applied 45 place count 43 transition count 79
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 48 place count 43 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 42 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 42 transition count 74
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 53 place count 42 transition count 71
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 57 place count 40 transition count 89
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 58 place count 40 transition count 88
Applied a total of 58 rules in 27 ms. Remains 40 /72 variables (removed 32) and now considering 88/133 (removed 45) transitions.
[2021-05-17 19:55:08] [INFO ] Flow matrix only has 75 transitions (discarded 13 similar events)
// Phase 1: matrix 75 rows 40 cols
[2021-05-17 19:55:08] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-17 19:55:08] [INFO ] Implicit Places using invariants in 22 ms returned []
[2021-05-17 19:55:08] [INFO ] Flow matrix only has 75 transitions (discarded 13 similar events)
// Phase 1: matrix 75 rows 40 cols
[2021-05-17 19:55:08] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:08] [INFO ] State equation strengthened by 16 read => feed constraints.
[2021-05-17 19:55:08] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2021-05-17 19:55:08] [INFO ] Redundant transitions in 13 ms returned []
[2021-05-17 19:55:08] [INFO ] Flow matrix only has 75 transitions (discarded 13 similar events)
// Phase 1: matrix 75 rows 40 cols
[2021-05-17 19:55:08] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:08] [INFO ] Dead Transitions using invariants and state equation in 43 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40/72 places, 88/133 transitions.
Stuttering acceptance computed with spot in 184 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-06-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={1} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(NEQ s21 1), p1:(NEQ s29 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 200 ms.
Product exploration explored 100000 steps with 3 reset in 120 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 2 reset in 88 ms.
Product exploration explored 100000 steps with 0 reset in 116 ms.
[2021-05-17 19:55:09] [INFO ] Flatten gal took : 7 ms
[2021-05-17 19:55:09] [INFO ] Flatten gal took : 6 ms
[2021-05-17 19:55:09] [INFO ] Time to serialize gal into /tmp/LTL7156176767207513673.gal : 2 ms
[2021-05-17 19:55:09] [INFO ] Time to serialize properties into /tmp/LTL5260375818848964132.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7156176767207513673.gal, -t, CGAL, -LTL, /tmp/LTL5260375818848964132.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7156176767207513673.gal -t CGAL -LTL /tmp/LTL5260375818848964132.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((F("(p85!=1)"))&&(F((G("(p117!=1)"))||(G("(p85!=1)")))))))
Formula 0 simplified : !G(F"(p85!=1)" & F(G"(p117!=1)" | G"(p85!=1)"))
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t10, t11, t18, t19, t23, t25, t28, t31, t32, t36, t44, t46, t47, t85.t68.t64, t85.t68.t65, t85.t69.t64, t85.t69.t65, t100.t68.t64, t100.t68.t65, t100.t69.t64, t100.t69.t65, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/62/26/88
Computing Next relation with stutter on 17 deadlock states
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
10 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.116773,19952,1,0,166,13609,207,78,1885,13537,233
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HealthRecord-PT-06-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property HealthRecord-PT-06-01 finished in 1272 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(F(p0)))))], workingDir=/home/mcc/execution]
Support contains 1 out of 72 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 72/72 places, 133/133 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 57 transition count 103
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 57 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 31 place count 57 transition count 102
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 36 place count 52 transition count 91
Iterating global reduction 1 with 5 rules applied. Total rules applied 41 place count 52 transition count 91
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 47 place count 52 transition count 85
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 49 place count 50 transition count 80
Iterating global reduction 2 with 2 rules applied. Total rules applied 51 place count 50 transition count 80
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 54 place count 50 transition count 77
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 55 place count 49 transition count 75
Iterating global reduction 3 with 1 rules applied. Total rules applied 56 place count 49 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 59 place count 49 transition count 72
Applied a total of 59 rules in 8 ms. Remains 49 /72 variables (removed 23) and now considering 72/133 (removed 61) transitions.
[2021-05-17 19:55:09] [INFO ] Flow matrix only has 69 transitions (discarded 3 similar events)
// Phase 1: matrix 69 rows 49 cols
[2021-05-17 19:55:09] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:09] [INFO ] Implicit Places using invariants in 20 ms returned []
[2021-05-17 19:55:09] [INFO ] Flow matrix only has 69 transitions (discarded 3 similar events)
// Phase 1: matrix 69 rows 49 cols
[2021-05-17 19:55:09] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 19:55:10] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2021-05-17 19:55:10] [INFO ] Flow matrix only has 69 transitions (discarded 3 similar events)
// Phase 1: matrix 69 rows 49 cols
[2021-05-17 19:55:10] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:10] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 1 iterations. Remains : 49/72 places, 72/133 transitions.
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-06-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(EQ s25 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-06-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-06-02 finished in 204 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 72/72 places, 133/133 transitions.
Graph (trivial) has 84 edges and 72 vertex of which 14 / 72 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 16 place count 49 transition count 95
Iterating global reduction 0 with 15 rules applied. Total rules applied 31 place count 49 transition count 95
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 33 place count 49 transition count 93
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 37 place count 45 transition count 84
Iterating global reduction 1 with 4 rules applied. Total rules applied 41 place count 45 transition count 84
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 47 place count 45 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 48 place count 44 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 49 place count 44 transition count 76
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 52 place count 44 transition count 73
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 56 place count 42 transition count 91
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 57 place count 42 transition count 90
Applied a total of 57 rules in 15 ms. Remains 42 /72 variables (removed 30) and now considering 90/133 (removed 43) transitions.
[2021-05-17 19:55:10] [INFO ] Flow matrix only has 79 transitions (discarded 11 similar events)
// Phase 1: matrix 79 rows 42 cols
[2021-05-17 19:55:10] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:10] [INFO ] Implicit Places using invariants in 19 ms returned []
[2021-05-17 19:55:10] [INFO ] Flow matrix only has 79 transitions (discarded 11 similar events)
// Phase 1: matrix 79 rows 42 cols
[2021-05-17 19:55:10] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:10] [INFO ] State equation strengthened by 18 read => feed constraints.
[2021-05-17 19:55:10] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2021-05-17 19:55:10] [INFO ] Redundant transitions in 11 ms returned []
[2021-05-17 19:55:10] [INFO ] Flow matrix only has 79 transitions (discarded 11 similar events)
// Phase 1: matrix 79 rows 42 cols
[2021-05-17 19:55:10] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:10] [INFO ] Dead Transitions using invariants and state equation in 66 ms returned []
Finished structural reductions, in 1 iterations. Remains : 42/72 places, 90/133 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-06-03 automaton TGBA [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 (NEQ s23 0) (NEQ s8 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 4 reset in 64 ms.
Product exploration explored 100000 steps with 2 reset in 74 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2 reset in 64 ms.
Product exploration explored 100000 steps with 0 reset in 66 ms.
[2021-05-17 19:55:10] [INFO ] Flatten gal took : 6 ms
[2021-05-17 19:55:10] [INFO ] Flatten gal took : 6 ms
[2021-05-17 19:55:10] [INFO ] Time to serialize gal into /tmp/LTL17381021805759556835.gal : 2 ms
[2021-05-17 19:55:10] [INFO ] Time to serialize properties into /tmp/LTL16741659667184100804.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL17381021805759556835.gal, -t, CGAL, -LTL, /tmp/LTL16741659667184100804.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL17381021805759556835.gal -t CGAL -LTL /tmp/LTL16741659667184100804.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("((p89!=0)||(p48!=1))"))))
Formula 0 simplified : !GF"((p89!=0)||(p48!=1))"
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t10, t11, t15, t16, t17, t18, t19, t20, t23, t31, t32, t36, t40, t41, t46, t60, t61, t98, t87.t68, t87.t69, t97.t68, t97.t69, t88.t64, t88.t65, t85.t68.t64, t85.t68.t65, t85.t69.t64, t85.t69.t65, t96.t68.t64, t96.t68.t65, t96.t69.t64, t96.t69.t65, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/53/37/90
Computing Next relation with stutter on 17 deadlock states
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
10 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.108555,19804,1,0,165,14825,200,63,1982,12662,196
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HealthRecord-PT-06-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property HealthRecord-PT-06-03 finished in 725 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((!p0&&G(p1)&&X(F(p0)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 72 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 72/72 places, 133/133 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 58 transition count 105
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 58 transition count 105
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 29 place count 58 transition count 104
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 33 place count 54 transition count 96
Iterating global reduction 1 with 4 rules applied. Total rules applied 37 place count 54 transition count 96
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 43 place count 54 transition count 90
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 44 place count 53 transition count 87
Iterating global reduction 2 with 1 rules applied. Total rules applied 45 place count 53 transition count 87
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 46 place count 52 transition count 85
Iterating global reduction 2 with 1 rules applied. Total rules applied 47 place count 52 transition count 85
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 50 place count 52 transition count 82
Applied a total of 50 rules in 7 ms. Remains 52 /72 variables (removed 20) and now considering 82/133 (removed 51) transitions.
[2021-05-17 19:55:10] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
// Phase 1: matrix 79 rows 52 cols
[2021-05-17 19:55:10] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:10] [INFO ] Implicit Places using invariants in 20 ms returned []
[2021-05-17 19:55:10] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
// Phase 1: matrix 79 rows 52 cols
[2021-05-17 19:55:10] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 19:55:10] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2021-05-17 19:55:10] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
// Phase 1: matrix 79 rows 52 cols
[2021-05-17 19:55:10] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:11] [INFO ] Dead Transitions using invariants and state equation in 40 ms returned []
Finished structural reductions, in 1 iterations. Remains : 52/72 places, 82/133 transitions.
Stuttering acceptance computed with spot in 117 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), true, true, true]
Running random walk in product with property : HealthRecord-PT-06-04 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 4}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(OR p0 (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p1:(AND (EQ s18 0) (EQ s51 1)), p0:(AND (NEQ s3 0) (NEQ s45 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-06-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-06-04 finished in 240 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 72/72 places, 133/133 transitions.
Graph (trivial) has 85 edges and 72 vertex of which 14 / 72 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 48 transition count 93
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 48 transition count 93
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 34 place count 48 transition count 92
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 39 place count 43 transition count 81
Iterating global reduction 1 with 5 rules applied. Total rules applied 44 place count 43 transition count 81
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 50 place count 43 transition count 75
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 52 place count 41 transition count 70
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 41 transition count 70
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 57 place count 41 transition count 67
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 58 place count 40 transition count 65
Iterating global reduction 3 with 1 rules applied. Total rules applied 59 place count 40 transition count 65
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 62 place count 40 transition count 62
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 66 place count 38 transition count 76
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 67 place count 38 transition count 75
Applied a total of 67 rules in 17 ms. Remains 38 /72 variables (removed 34) and now considering 75/133 (removed 58) transitions.
[2021-05-17 19:55:11] [INFO ] Flow matrix only has 64 transitions (discarded 11 similar events)
// Phase 1: matrix 64 rows 38 cols
[2021-05-17 19:55:11] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:11] [INFO ] Implicit Places using invariants in 19 ms returned []
[2021-05-17 19:55:11] [INFO ] Flow matrix only has 64 transitions (discarded 11 similar events)
// Phase 1: matrix 64 rows 38 cols
[2021-05-17 19:55:11] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:11] [INFO ] State equation strengthened by 14 read => feed constraints.
[2021-05-17 19:55:11] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2021-05-17 19:55:11] [INFO ] Redundant transitions in 9 ms returned []
[2021-05-17 19:55:11] [INFO ] Flow matrix only has 64 transitions (discarded 11 similar events)
// Phase 1: matrix 64 rows 38 cols
[2021-05-17 19:55:11] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:11] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 1 iterations. Remains : 38/72 places, 75/133 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-06-05 automaton TGBA [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 (NEQ s30 0) (NEQ s2 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 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-06-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-06-05 finished in 189 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 72/72 places, 133/133 transitions.
Graph (trivial) has 84 edges and 72 vertex of which 14 / 72 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 48 transition count 93
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 48 transition count 93
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 35 place count 48 transition count 91
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 39 place count 44 transition count 82
Iterating global reduction 1 with 4 rules applied. Total rules applied 43 place count 44 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 46 place count 44 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 43 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 43 transition count 77
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 51 place count 43 transition count 74
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -21
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 55 place count 41 transition count 95
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 56 place count 41 transition count 94
Applied a total of 56 rules in 15 ms. Remains 41 /72 variables (removed 31) and now considering 94/133 (removed 39) transitions.
[2021-05-17 19:55:11] [INFO ] Flow matrix only has 81 transitions (discarded 13 similar events)
// Phase 1: matrix 81 rows 41 cols
[2021-05-17 19:55:11] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:11] [INFO ] Implicit Places using invariants in 20 ms returned []
[2021-05-17 19:55:11] [INFO ] Flow matrix only has 81 transitions (discarded 13 similar events)
// Phase 1: matrix 81 rows 41 cols
[2021-05-17 19:55:11] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:11] [INFO ] State equation strengthened by 19 read => feed constraints.
[2021-05-17 19:55:11] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2021-05-17 19:55:11] [INFO ] Redundant transitions in 11 ms returned []
[2021-05-17 19:55:11] [INFO ] Flow matrix only has 81 transitions (discarded 13 similar events)
// Phase 1: matrix 81 rows 41 cols
[2021-05-17 19:55:11] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:11] [INFO ] Dead Transitions using invariants and state equation in 40 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/72 places, 94/133 transitions.
Stuttering acceptance computed with spot in 32 ms :[true, (NOT p0)]
Running random walk in product with property : HealthRecord-PT-06-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(OR (EQ s29 0) (EQ s27 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 59 ms.
Product exploration explored 100000 steps with 2 reset in 63 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 28 ms :[true, (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 60 ms.
Product exploration explored 100000 steps with 0 reset in 61 ms.
[2021-05-17 19:55:11] [INFO ] Flatten gal took : 8 ms
[2021-05-17 19:55:11] [INFO ] Flatten gal took : 6 ms
[2021-05-17 19:55:11] [INFO ] Time to serialize gal into /tmp/LTL5053011628028404206.gal : 2 ms
[2021-05-17 19:55:11] [INFO ] Time to serialize properties into /tmp/LTL10467915715946608034.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL5053011628028404206.gal, -t, CGAL, -LTL, /tmp/LTL10467915715946608034.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5053011628028404206.gal -t CGAL -LTL /tmp/LTL10467915715946608034.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G("((p122==0)||(p116==1))")))
Formula 0 simplified : !G"((p122==0)||(p116==1))"
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t10, t11, t15, t16, t18, t19, t25, t26, t31, t32, t36, t46, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/77/17/94
Computing Next relation with stutter on 17 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
19 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.202003,23120,1,0,186,30771,207,125,1983,34153,327
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HealthRecord-PT-06-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property HealthRecord-PT-06-06 finished in 718 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 72/72 places, 133/133 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 58 transition count 105
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 58 transition count 105
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 29 place count 58 transition count 104
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 33 place count 54 transition count 95
Iterating global reduction 1 with 4 rules applied. Total rules applied 37 place count 54 transition count 95
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 39 place count 54 transition count 93
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 41 place count 52 transition count 88
Iterating global reduction 2 with 2 rules applied. Total rules applied 43 place count 52 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 46 place count 52 transition count 85
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 47 place count 51 transition count 83
Iterating global reduction 3 with 1 rules applied. Total rules applied 48 place count 51 transition count 83
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 51 place count 51 transition count 80
Applied a total of 51 rules in 5 ms. Remains 51 /72 variables (removed 21) and now considering 80/133 (removed 53) transitions.
[2021-05-17 19:55:12] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
// Phase 1: matrix 77 rows 51 cols
[2021-05-17 19:55:12] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:12] [INFO ] Implicit Places using invariants in 31 ms returned []
[2021-05-17 19:55:12] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
// Phase 1: matrix 77 rows 51 cols
[2021-05-17 19:55:12] [INFO ] Computed 9 place invariants in 6 ms
[2021-05-17 19:55:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 19:55:12] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
[2021-05-17 19:55:12] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
// Phase 1: matrix 77 rows 51 cols
[2021-05-17 19:55:12] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:12] [INFO ] Dead Transitions using invariants and state equation in 32 ms returned []
Finished structural reductions, in 1 iterations. Remains : 51/72 places, 80/133 transitions.
Stuttering acceptance computed with spot in 55 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-06-08 automaton TGBA [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:(OR (EQ s2 0) (EQ s30 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1 reset in 58 ms.
Product exploration explored 100000 steps with 1 reset in 144 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 54 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 59 ms.
Product exploration explored 100000 steps with 0 reset in 89 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 51 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 51 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 51/51 places, 80/80 transitions.
Graph (trivial) has 48 edges and 51 vertex of which 14 / 51 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 43 transition count 71
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 43 transition count 71
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 43 transition count 70
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -48
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 43 transition count 118
Deduced a syphon composed of 5 places in 0 ms
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 43 transition count 116
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 11 rules in 11 ms. Remains 43 /51 variables (removed 8) and now considering 116/80 (removed -36) transitions.
[2021-05-17 19:55:12] [INFO ] Redundant transitions in 11 ms returned []
[2021-05-17 19:55:12] [INFO ] Flow matrix only has 103 transitions (discarded 13 similar events)
// Phase 1: matrix 103 rows 43 cols
[2021-05-17 19:55:12] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:12] [INFO ] Dead Transitions using invariants and state equation in 46 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/51 places, 116/80 transitions.
Product exploration explored 100000 steps with 0 reset in 69 ms.
Product exploration explored 100000 steps with 2 reset in 92 ms.
[2021-05-17 19:55:13] [INFO ] Flatten gal took : 4 ms
[2021-05-17 19:55:13] [INFO ] Flatten gal took : 4 ms
[2021-05-17 19:55:13] [INFO ] Time to serialize gal into /tmp/LTL7744460297730969713.gal : 1 ms
[2021-05-17 19:55:13] [INFO ] Time to serialize properties into /tmp/LTL3041849899316721224.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7744460297730969713.gal, -t, CGAL, -LTL, /tmp/LTL3041849899316721224.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7744460297730969713.gal -t CGAL -LTL /tmp/LTL3041849899316721224.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G("((p2==0)||(p87==1))"))))
Formula 0 simplified : !XG"((p2==0)||(p87==1))"
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t10, t11, t18, t19, t23, t25, t31, t32, t34, t36, t42, t43, t46, t78, t79, t81, t85, t87, t88, t100, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/55/25/80
Computing Next relation with stutter on 17 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
43 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.438476,31372,1,0,208,62827,185,147,2012,86847,328
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HealthRecord-PT-06-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property HealthRecord-PT-06-08 finished in 1494 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 72/72 places, 133/133 transitions.
Graph (trivial) has 86 edges and 72 vertex of which 14 / 72 are part of one of the 7 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 49 transition count 94
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 49 transition count 94
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 35 place count 49 transition count 92
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 39 place count 45 transition count 84
Iterating global reduction 1 with 4 rules applied. Total rules applied 43 place count 45 transition count 84
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 49 place count 45 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 44 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 44 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 52 place count 43 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 53 place count 43 transition count 73
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 56 place count 43 transition count 70
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -41
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 66 place count 38 transition count 111
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 68 place count 38 transition count 109
Applied a total of 68 rules in 14 ms. Remains 38 /72 variables (removed 34) and now considering 109/133 (removed 24) transitions.
[2021-05-17 19:55:13] [INFO ] Flow matrix only has 96 transitions (discarded 13 similar events)
// Phase 1: matrix 96 rows 38 cols
[2021-05-17 19:55:13] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:13] [INFO ] Implicit Places using invariants in 23 ms returned []
[2021-05-17 19:55:13] [INFO ] Flow matrix only has 96 transitions (discarded 13 similar events)
// Phase 1: matrix 96 rows 38 cols
[2021-05-17 19:55:13] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:13] [INFO ] State equation strengthened by 28 read => feed constraints.
[2021-05-17 19:55:13] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2021-05-17 19:55:13] [INFO ] Redundant transitions in 12 ms returned []
[2021-05-17 19:55:13] [INFO ] Flow matrix only has 96 transitions (discarded 13 similar events)
// Phase 1: matrix 96 rows 38 cols
[2021-05-17 19:55:13] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:13] [INFO ] Dead Transitions using invariants and state equation in 43 ms returned []
Finished structural reductions, in 1 iterations. Remains : 38/72 places, 109/133 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-06-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s4 0) (EQ s9 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-06-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-06-10 finished in 176 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 72 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 72/72 places, 133/133 transitions.
Graph (trivial) has 65 edges and 72 vertex of which 14 / 72 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 47 transition count 91
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 47 transition count 91
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 37 place count 47 transition count 89
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 42 place count 42 transition count 78
Iterating global reduction 1 with 5 rules applied. Total rules applied 47 place count 42 transition count 78
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 53 place count 42 transition count 72
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 55 place count 40 transition count 67
Iterating global reduction 2 with 2 rules applied. Total rules applied 57 place count 40 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 60 place count 40 transition count 64
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 61 place count 39 transition count 62
Iterating global reduction 3 with 1 rules applied. Total rules applied 62 place count 39 transition count 62
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 65 place count 39 transition count 59
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 69 place count 37 transition count 73
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 70 place count 37 transition count 72
Applied a total of 70 rules in 10 ms. Remains 37 /72 variables (removed 35) and now considering 72/133 (removed 61) transitions.
[2021-05-17 19:55:13] [INFO ] Flow matrix only has 61 transitions (discarded 11 similar events)
// Phase 1: matrix 61 rows 37 cols
[2021-05-17 19:55:13] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:13] [INFO ] Implicit Places using invariants in 16 ms returned []
[2021-05-17 19:55:13] [INFO ] Flow matrix only has 61 transitions (discarded 11 similar events)
// Phase 1: matrix 61 rows 37 cols
[2021-05-17 19:55:13] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:13] [INFO ] State equation strengthened by 14 read => feed constraints.
[2021-05-17 19:55:13] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2021-05-17 19:55:13] [INFO ] Redundant transitions in 34 ms returned []
[2021-05-17 19:55:13] [INFO ] Flow matrix only has 61 transitions (discarded 11 similar events)
// Phase 1: matrix 61 rows 37 cols
[2021-05-17 19:55:13] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:13] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Finished structural reductions, in 1 iterations. Remains : 37/72 places, 72/133 transitions.
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-06-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s36 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-06-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-06-12 finished in 154 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(G(p0)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 72/72 places, 133/133 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 56 transition count 101
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 56 transition count 101
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 56 transition count 100
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 38 place count 51 transition count 89
Iterating global reduction 1 with 5 rules applied. Total rules applied 43 place count 51 transition count 89
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 49 place count 51 transition count 83
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 51 place count 49 transition count 78
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 49 transition count 78
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 56 place count 49 transition count 75
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 57 place count 48 transition count 73
Iterating global reduction 3 with 1 rules applied. Total rules applied 58 place count 48 transition count 73
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 61 place count 48 transition count 70
Applied a total of 61 rules in 2 ms. Remains 48 /72 variables (removed 24) and now considering 70/133 (removed 63) transitions.
[2021-05-17 19:55:13] [INFO ] Flow matrix only has 67 transitions (discarded 3 similar events)
// Phase 1: matrix 67 rows 48 cols
[2021-05-17 19:55:13] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:13] [INFO ] Implicit Places using invariants in 32 ms returned []
[2021-05-17 19:55:13] [INFO ] Flow matrix only has 67 transitions (discarded 3 similar events)
// Phase 1: matrix 67 rows 48 cols
[2021-05-17 19:55:13] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 19:55:13] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2021-05-17 19:55:13] [INFO ] Flow matrix only has 67 transitions (discarded 3 similar events)
// Phase 1: matrix 67 rows 48 cols
[2021-05-17 19:55:13] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:13] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 1 iterations. Remains : 48/72 places, 70/133 transitions.
Stuttering acceptance computed with spot in 99 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-06-13 automaton TGBA [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: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(OR (EQ s43 0) (EQ s15 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 60 ms.
Product exploration explored 100000 steps with 0 reset in 65 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 100 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 8 reset in 61 ms.
Product exploration explored 100000 steps with 0 reset in 67 ms.
Applying partial POR strategy [true, true, false, false, false]
Stuttering acceptance computed with spot in 106 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 48 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 48/48 places, 70/70 transitions.
Graph (trivial) has 44 edges and 48 vertex of which 14 / 48 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 40 transition count 61
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 40 transition count 61
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 40 transition count 60
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -45
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 40 transition count 105
Deduced a syphon composed of 5 places in 0 ms
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 40 transition count 103
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 11 rules in 10 ms. Remains 40 /48 variables (removed 8) and now considering 103/70 (removed -33) transitions.
[2021-05-17 19:55:14] [INFO ] Redundant transitions in 12 ms returned []
[2021-05-17 19:55:14] [INFO ] Flow matrix only has 91 transitions (discarded 12 similar events)
// Phase 1: matrix 91 rows 40 cols
[2021-05-17 19:55:14] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:14] [INFO ] Dead Transitions using invariants and state equation in 44 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40/48 places, 103/70 transitions.
Product exploration explored 100000 steps with 0 reset in 57 ms.
Product exploration explored 100000 steps with 0 reset in 60 ms.
[2021-05-17 19:55:14] [INFO ] Flatten gal took : 4 ms
[2021-05-17 19:55:14] [INFO ] Flatten gal took : 5 ms
[2021-05-17 19:55:14] [INFO ] Time to serialize gal into /tmp/LTL11347249474024429429.gal : 1 ms
[2021-05-17 19:55:14] [INFO ] Time to serialize properties into /tmp/LTL10998972790341938127.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL11347249474024429429.gal, -t, CGAL, -LTL, /tmp/LTL10998972790341938127.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL11347249474024429429.gal -t CGAL -LTL /tmp/LTL10998972790341938127.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X(G("((p146==0)||(p60==1))"))))))
Formula 0 simplified : !XXXG"((p146==0)||(p60==1))"
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t10, t11, t18, t19, t31, t32, t34, t36, t46, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/56/14/70
Computing Next relation with stutter on 17 deadlock states
6 unique states visited
6 strongly connected components in search stack
6 transitions explored
6 items max in DFS search stack
177 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.78985,73048,1,0,163,252637,165,139,1872,261525,304
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HealthRecord-PT-06-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property HealthRecord-PT-06-13 finished in 2935 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 72/72 places, 133/133 transitions.
Graph (trivial) has 84 edges and 72 vertex of which 14 / 72 are part of one of the 7 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 16 place count 49 transition count 95
Iterating global reduction 0 with 15 rules applied. Total rules applied 31 place count 49 transition count 95
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 33 place count 49 transition count 93
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 36 place count 46 transition count 86
Iterating global reduction 1 with 3 rules applied. Total rules applied 39 place count 46 transition count 86
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 42 place count 46 transition count 83
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 44 place count 44 transition count 78
Iterating global reduction 2 with 2 rules applied. Total rules applied 46 place count 44 transition count 78
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 49 place count 44 transition count 75
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 50 place count 43 transition count 73
Iterating global reduction 3 with 1 rules applied. Total rules applied 51 place count 43 transition count 73
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 54 place count 43 transition count 70
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 58 place count 41 transition count 86
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 59 place count 41 transition count 85
Applied a total of 59 rules in 10 ms. Remains 41 /72 variables (removed 31) and now considering 85/133 (removed 48) transitions.
[2021-05-17 19:55:16] [INFO ] Flow matrix only has 73 transitions (discarded 12 similar events)
// Phase 1: matrix 73 rows 41 cols
[2021-05-17 19:55:16] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:16] [INFO ] Implicit Places using invariants in 24 ms returned []
[2021-05-17 19:55:16] [INFO ] Flow matrix only has 73 transitions (discarded 12 similar events)
// Phase 1: matrix 73 rows 41 cols
[2021-05-17 19:55:16] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 19:55:16] [INFO ] State equation strengthened by 15 read => feed constraints.
[2021-05-17 19:55:16] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2021-05-17 19:55:16] [INFO ] Redundant transitions in 8 ms returned []
[2021-05-17 19:55:16] [INFO ] Flow matrix only has 73 transitions (discarded 12 similar events)
// Phase 1: matrix 73 rows 41 cols
[2021-05-17 19:55:16] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 19:55:16] [INFO ] Dead Transitions using invariants and state equation in 39 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/72 places, 85/133 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-06-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s22 0) (EQ s28 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 1 reset in 56 ms.
Product exploration explored 100000 steps with 2 reset in 70 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 57 ms.
Product exploration explored 100000 steps with 0 reset in 62 ms.
[2021-05-17 19:55:17] [INFO ] Flatten gal took : 8 ms
[2021-05-17 19:55:17] [INFO ] Flatten gal took : 6 ms
[2021-05-17 19:55:17] [INFO ] Time to serialize gal into /tmp/LTL8389854112453044997.gal : 1 ms
[2021-05-17 19:55:17] [INFO ] Time to serialize properties into /tmp/LTL5185096571163349461.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL8389854112453044997.gal, -t, CGAL, -LTL, /tmp/LTL5185096571163349461.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8389854112453044997.gal -t CGAL -LTL /tmp/LTL5185096571163349461.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("((p101==0)||(p116==1))"))))
Formula 0 simplified : !FG"((p101==0)||(p116==1))"
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t10, t11, t18, t19, t23, t25, t26, t27, t31, t32, t36, t38, t39, t46, t85.t68.t64, t85.t68.t65, t85.t69.t64, t85.t69.t65, t100.t68.t64, t100.t68.t65, t100.t69.t64, t100.t69.t65, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/57/28/85
Computing Next relation with stutter on 17 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
16 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.164068,22364,1,0,212,28378,190,151,1827,33345,358
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HealthRecord-PT-06-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property HealthRecord-PT-06-14 finished in 689 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621281318384

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="HealthRecord-PT-06"
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 2-4028"
echo " Executing tool itstools"
echo " Input is HealthRecord-PT-06, 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 r292-tall-162124156300300"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-06.tgz
mv HealthRecord-PT-06 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 ;