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-162124156300333.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HealthRecord-PT-10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156300333
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416K
-rw-r--r-- 1 mcc users 11K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 106K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 111K 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 24K May 12 07:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 12 07:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 12 07:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 2.9K May 11 18:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 11 18:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 11 15:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 11 15:48 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 50K 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-10-00
FORMULA_NAME HealthRecord-PT-10-01
FORMULA_NAME HealthRecord-PT-10-02
FORMULA_NAME HealthRecord-PT-10-03
FORMULA_NAME HealthRecord-PT-10-04
FORMULA_NAME HealthRecord-PT-10-05
FORMULA_NAME HealthRecord-PT-10-06
FORMULA_NAME HealthRecord-PT-10-07
FORMULA_NAME HealthRecord-PT-10-08
FORMULA_NAME HealthRecord-PT-10-09
FORMULA_NAME HealthRecord-PT-10-10
FORMULA_NAME HealthRecord-PT-10-11
FORMULA_NAME HealthRecord-PT-10-12
FORMULA_NAME HealthRecord-PT-10-13
FORMULA_NAME HealthRecord-PT-10-14
FORMULA_NAME HealthRecord-PT-10-15

=== Now, execution of the tool begins

BK_START 1621281779010

Running Version 0
[2021-05-17 20:03:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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 20:03:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 20:03:01] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2021-05-17 20:03:01] [INFO ] Transformed 158 places.
[2021-05-17 20:03:01] [INFO ] Transformed 333 transitions.
[2021-05-17 20:03:01] [INFO ] Found NUPN structural information;
[2021-05-17 20:03:01] [INFO ] Parsed PT model containing 158 places and 333 transitions in 110 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 20 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 20:03:01] [INFO ] Initial state test concluded for 3 properties.
Ensure Unique test removed 27 transitions
Reduce redundant transitions removed 27 transitions.
FORMULA HealthRecord-PT-10-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 39 out of 158 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 158/158 places, 306/306 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 86 transition count 171
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 86 transition count 171
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 147 place count 83 transition count 165
Iterating global reduction 0 with 3 rules applied. Total rules applied 150 place count 83 transition count 165
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 153 place count 83 transition count 162
Applied a total of 153 rules in 35 ms. Remains 83 /158 variables (removed 75) and now considering 162/306 (removed 144) transitions.
[2021-05-17 20:03:01] [INFO ] Flow matrix only has 159 transitions (discarded 3 similar events)
// Phase 1: matrix 159 rows 83 cols
[2021-05-17 20:03:01] [INFO ] Computed 9 place invariants in 9 ms
[2021-05-17 20:03:01] [INFO ] Implicit Places using invariants in 140 ms returned []
[2021-05-17 20:03:01] [INFO ] Flow matrix only has 159 transitions (discarded 3 similar events)
// Phase 1: matrix 159 rows 83 cols
[2021-05-17 20:03:01] [INFO ] Computed 9 place invariants in 3 ms
[2021-05-17 20:03:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:03:01] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 293 ms to find 0 implicit places.
[2021-05-17 20:03:01] [INFO ] Flow matrix only has 159 transitions (discarded 3 similar events)
// Phase 1: matrix 159 rows 83 cols
[2021-05-17 20:03:01] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:01] [INFO ] Dead Transitions using invariants and state equation in 130 ms returned []
Finished structural reductions, in 1 iterations. Remains : 83/158 places, 162/306 transitions.
[2021-05-17 20:03:01] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-17 20:03:01] [INFO ] Flatten gal took : 47 ms
FORMULA HealthRecord-PT-10-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-10-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-10-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 20:03:02] [INFO ] Flatten gal took : 16 ms
[2021-05-17 20:03:02] [INFO ] Input system was already deterministic with 162 transitions.
Incomplete random walk after 100000 steps, including 6273 resets, run finished after 403 ms. (steps per millisecond=248 ) properties (out of 28) seen :20
Running SMT prover for 8 properties.
[2021-05-17 20:03:02] [INFO ] Flow matrix only has 159 transitions (discarded 3 similar events)
// Phase 1: matrix 159 rows 83 cols
[2021-05-17 20:03:02] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:02] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned sat
[2021-05-17 20:03:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:02] [INFO ] [Real]Absence check using state equation in 32 ms returned sat
[2021-05-17 20:03:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:03:02] [INFO ] [Real]Added 1 Read/Feed constraints in 23 ms returned sat
[2021-05-17 20:03:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:03:02] [INFO ] [Nat]Absence check using 9 positive place invariants in 7 ms returned sat
[2021-05-17 20:03:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:02] [INFO ] [Nat]Absence check using state equation in 63 ms returned sat
[2021-05-17 20:03:02] [INFO ] [Nat]Added 1 Read/Feed constraints in 28 ms returned sat
[2021-05-17 20:03:02] [INFO ] Computed and/alt/rep : 110/289/110 causal constraints (skipped 48 transitions) in 13 ms.
[2021-05-17 20:03:03] [INFO ] Added : 48 causal constraints over 10 iterations in 176 ms. Result :sat
[2021-05-17 20:03:03] [INFO ] [Real]Absence check using 9 positive place invariants in 60 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:03] [INFO ] [Real]Absence check using state equation in 86 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Real]Added 1 Read/Feed constraints in 5 ms returned sat
[2021-05-17 20:03:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:03:03] [INFO ] [Nat]Absence check using 9 positive place invariants in 5 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:03] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:03:03] [INFO ] Computed and/alt/rep : 110/289/110 causal constraints (skipped 48 transitions) in 18 ms.
[2021-05-17 20:03:03] [INFO ] Added : 49 causal constraints over 10 iterations in 161 ms. Result :sat
[2021-05-17 20:03:03] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:03] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:03:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:03:03] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:03] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:03:03] [INFO ] Computed and/alt/rep : 110/289/110 causal constraints (skipped 48 transitions) in 23 ms.
[2021-05-17 20:03:03] [INFO ] Added : 49 causal constraints over 10 iterations in 135 ms. Result :sat
[2021-05-17 20:03:03] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:03] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:03:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:03:03] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:03] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:03:03] [INFO ] Deduced a trap composed of 13 places in 23 ms of which 3 ms to minimize.
[2021-05-17 20:03:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 35 ms
[2021-05-17 20:03:03] [INFO ] Computed and/alt/rep : 110/289/110 causal constraints (skipped 48 transitions) in 11 ms.
[2021-05-17 20:03:03] [INFO ] Added : 48 causal constraints over 10 iterations in 100 ms. Result :sat
[2021-05-17 20:03:03] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:03] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2021-05-17 20:03:03] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:03:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:03:04] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2021-05-17 20:03:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:04] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2021-05-17 20:03:04] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:03:04] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 1 ms to minimize.
[2021-05-17 20:03:04] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 1 ms to minimize.
[2021-05-17 20:03:04] [INFO ] Deduced a trap composed of 13 places in 13 ms of which 1 ms to minimize.
[2021-05-17 20:03:04] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 113 ms
[2021-05-17 20:03:04] [INFO ] Computed and/alt/rep : 110/289/110 causal constraints (skipped 48 transitions) in 12 ms.
[2021-05-17 20:03:04] [INFO ] Added : 49 causal constraints over 10 iterations in 128 ms. Result :sat
[2021-05-17 20:03:04] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned sat
[2021-05-17 20:03:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:04] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2021-05-17 20:03:04] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:03:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:03:04] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2021-05-17 20:03:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:04] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2021-05-17 20:03:04] [INFO ] [Nat]Added 1 Read/Feed constraints in 12 ms returned sat
[2021-05-17 20:03:04] [INFO ] Computed and/alt/rep : 110/289/110 causal constraints (skipped 48 transitions) in 23 ms.
[2021-05-17 20:03:04] [INFO ] Added : 59 causal constraints over 13 iterations in 141 ms. Result :sat
[2021-05-17 20:03:04] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2021-05-17 20:03:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:04] [INFO ] [Real]Absence check using state equation in 22 ms returned unsat
[2021-05-17 20:03:04] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned sat
[2021-05-17 20:03:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:04] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-17 20:03:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:03:04] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2021-05-17 20:03:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:03:04] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2021-05-17 20:03:04] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:03:04] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 0 ms to minimize.
[2021-05-17 20:03:04] [INFO ] Deduced a trap composed of 29 places in 29 ms of which 0 ms to minimize.
[2021-05-17 20:03:04] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 70 ms
[2021-05-17 20:03:04] [INFO ] Computed and/alt/rep : 110/289/110 causal constraints (skipped 48 transitions) in 11 ms.
[2021-05-17 20:03:04] [INFO ] Added : 49 causal constraints over 10 iterations in 111 ms. Result :sat
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(G(p0))||((((p1 U (p2||G(p1)))&&X(F(p3)))||G(p4)) U p5)))], workingDir=/home/mcc/execution]
Support contains 4 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 162/162 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 62 transition count 120
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 62 transition count 120
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 45 place count 62 transition count 117
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 51 place count 56 transition count 104
Iterating global reduction 1 with 6 rules applied. Total rules applied 57 place count 56 transition count 104
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 60 place count 56 transition count 101
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 62 place count 54 transition count 96
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 54 transition count 96
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 67 place count 54 transition count 93
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 68 place count 53 transition count 91
Iterating global reduction 3 with 1 rules applied. Total rules applied 69 place count 53 transition count 91
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 72 place count 53 transition count 88
Applied a total of 72 rules in 9 ms. Remains 53 /83 variables (removed 30) and now considering 88/162 (removed 74) transitions.
[2021-05-17 20:03:05] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
// Phase 1: matrix 85 rows 53 cols
[2021-05-17 20:03:05] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:05] [INFO ] Implicit Places using invariants in 24 ms returned []
[2021-05-17 20:03:05] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
// Phase 1: matrix 85 rows 53 cols
[2021-05-17 20:03:05] [INFO ] Computed 9 place invariants in 3 ms
[2021-05-17 20:03:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:03:05] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
[2021-05-17 20:03:05] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
// Phase 1: matrix 85 rows 53 cols
[2021-05-17 20:03:05] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-17 20:03:05] [INFO ] Dead Transitions using invariants and state equation in 45 ms returned []
Finished structural reductions, in 1 iterations. Remains : 53/83 places, 88/162 transitions.
Stuttering acceptance computed with spot in 697 ms :[(AND (NOT p0) (NOT p5)), (NOT p0), (AND (NOT p3) (NOT p0) (NOT p4)), (AND (NOT p0) (NOT p5)), (AND (NOT p3) (NOT p0)), (AND (NOT p0) (NOT p2) (NOT p1) (NOT p4)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p4)), true, (NOT p3), (AND (NOT p3) (NOT p4)), (NOT p4), (AND (NOT p2) (NOT p1)), (NOT p5), (AND (NOT p4) (NOT p2) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-10-00 automaton TGBA [mat=[[{ cond=(AND (NOT p5) (NOT p4) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(OR (AND (NOT p5) p4 p2) (AND (NOT p5) p4 p1)), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p5) p4) (AND (NOT p5) p2) (AND (NOT p5) p1)), acceptance={} source=0 dest: 3}, { cond=(OR (AND (NOT p5) (NOT p4) p2) (AND (NOT p5) (NOT p4) p1)), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p5) p4 (NOT p2) p1), acceptance={} source=0 dest: 5}, { cond=(AND (NOT p5) (NOT p4) (NOT p2) p1), acceptance={} source=0 dest: 6}, { cond=(AND (NOT p5) p4 (NOT p2) (NOT p1)), acceptance={} source=0 dest: 7}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 8}], [{ cond=(AND p4 p0 (NOT p3)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p4) p0 (NOT p3)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p4) (NOT p0) (NOT p3)), acceptance={} source=2 dest: 9}, { cond=(AND p4 (NOT p0) (NOT p3)), acceptance={} source=2 dest: 10}], [{ cond=(AND (NOT p5) (NOT p4) (NOT p2) (NOT p1) p0), acceptance={} source=3 dest: 1}, { cond=(OR (AND (NOT p5) p4 p2 p0) (AND (NOT p5) p4 p1 p0)), acceptance={} source=3 dest: 2}, { cond=(OR (AND (NOT p5) p4 p0) (AND (NOT p5) p2 p0) (AND (NOT p5) p1 p0)), acceptance={} source=3 dest: 3}, { cond=(OR (AND (NOT p5) (NOT p4) p2 p0) (AND (NOT p5) (NOT p4) p1 p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p5) p4 (NOT p2) p1 p0), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p5) (NOT p4) (NOT p2) p1 p0), acceptance={} source=3 dest: 6}, { cond=(AND (NOT p5) p4 (NOT p2) (NOT p1) p0), acceptance={} source=3 dest: 7}, { cond=(AND (NOT p5) (NOT p4) (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 8}, { cond=(OR (AND (NOT p5) (NOT p4) p2 (NOT p0)) (AND (NOT p5) (NOT p4) p1 (NOT p0))), acceptance={} source=3 dest: 9}, { cond=(OR (AND (NOT p5) p4 p2 (NOT p0)) (AND (NOT p5) p4 p1 (NOT p0))), acceptance={} source=3 dest: 10}, { cond=(AND (NOT p5) p4 (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 11}, { cond=(AND (NOT p5) (NOT p4) (NOT p2) p1 (NOT p0)), acceptance={} source=3 dest: 12}, { cond=(OR (AND (NOT p5) p4 (NOT p0)) (AND (NOT p5) p2 (NOT p0)) (AND (NOT p5) p1 (NOT p0))), acceptance={} source=3 dest: 13}, { cond=(AND (NOT p5) p4 (NOT p2) p1 (NOT p0)), acceptance={} source=3 dest: 14}], [{ cond=(AND p0 (NOT p3)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=4 dest: 9}], [{ cond=(AND (NOT p4) (NOT p2) (NOT p1) p0), acceptance={} source=5 dest: 1}, { cond=(AND p4 (NOT p2) p1 p0), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p4) (NOT p2) p1 p0), acceptance={} source=5 dest: 6}, { cond=(AND p4 (NOT p2) (NOT p1) p0), acceptance={} source=5 dest: 7}, { cond=(AND (NOT p4) (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=5 dest: 8}, { cond=(AND p4 (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=5 dest: 11}, { cond=(AND (NOT p4) (NOT p2) p1 (NOT p0)), acceptance={} source=5 dest: 12}, { cond=(AND p4 (NOT p2) p1 (NOT p0)), acceptance={} source=5 dest: 14}], [{ cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=6 dest: 1}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=6 dest: 6}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=6 dest: 8}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=6 dest: 12}], [{ cond=(AND (NOT p4) p0), acceptance={} source=7 dest: 1}, { cond=(AND p4 p0), acceptance={} source=7 dest: 7}, { cond=(AND (NOT p4) (NOT p0)), acceptance={} source=7 dest: 8}, { cond=(AND p4 (NOT p0)), acceptance={} source=7 dest: 11}], [{ cond=true, acceptance={0} source=8 dest: 8}], [{ cond=(NOT p3), acceptance={0} source=9 dest: 9}], [{ cond=(AND (NOT p4) (NOT p3)), acceptance={} source=10 dest: 9}, { cond=(AND p4 (NOT p3)), acceptance={} source=10 dest: 10}], [{ cond=(NOT p4), acceptance={} source=11 dest: 8}, { cond=p4, acceptance={} source=11 dest: 11}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=12 dest: 8}, { cond=(AND (NOT p2) p1), acceptance={} source=12 dest: 12}], [{ cond=(AND (NOT p5) (NOT p4) (NOT p2) (NOT p1)), acceptance={0} source=13 dest: 8}, { cond=(OR (AND (NOT p5) (NOT p4) p2) (AND (NOT p5) (NOT p4) p1)), acceptance={0} source=13 dest: 9}, { cond=(OR (AND (NOT p5) p4 p2) (AND (NOT p5) p4 p1)), acceptance={0} source=13 dest: 10}, { cond=(AND (NOT p5) p4 (NOT p2) (NOT p1)), acceptance={0} source=13 dest: 11}, { cond=(AND (NOT p5) (NOT p4) (NOT p2) p1), acceptance={0} source=13 dest: 12}, { cond=(OR (AND (NOT p5) p4) (AND (NOT p5) p2) (AND (NOT p5) p1)), acceptance={0} source=13 dest: 13}, { cond=(AND (NOT p5) p4 (NOT p2) p1), acceptance={0} source=13 dest: 14}], [{ cond=(AND (NOT p4) (NOT p2) (NOT p1)), acceptance={} source=14 dest: 8}, { cond=(AND p4 (NOT p2) (NOT p1)), acceptance={} source=14 dest: 11}, { cond=(AND (NOT p4) (NOT p2) p1), acceptance={} source=14 dest: 12}, { cond=(AND p4 (NOT p2) p1), acceptance={} source=14 dest: 14}]], initial=0, aps=[p5:(EQ s19 1), p4:(OR (NEQ s30 1) (AND (NEQ s19 1) (NEQ s30 1))), p2:(AND (NEQ s19 1) (NEQ s30 1)), p1:(NEQ s30 1), p0:(EQ s3 1), p3:(AND (EQ s3 1) (EQ s51 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 6 reset in 213 ms.
Product exploration explored 100000 steps with 9 reset in 148 ms.
Knowledge obtained : [(NOT p5), p4, p2, p1, (NOT p0), (NOT p3)]
Stuttering acceptance computed with spot in 486 ms :[(AND (NOT p0) (NOT p5)), (NOT p0), (AND (NOT p3) (NOT p0) (NOT p4)), (AND (NOT p0) (NOT p5)), (AND (NOT p3) (NOT p0)), (AND (NOT p0) (NOT p2) (NOT p1) (NOT p4)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p4)), true, (NOT p3), (AND (NOT p3) (NOT p4)), (NOT p4), (AND (NOT p2) (NOT p1)), (NOT p5), (AND (NOT p4) (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 5 reset in 84 ms.
Product exploration explored 100000 steps with 18 reset in 153 ms.
Applying partial POR strategy [false, true, true, true, true, true, true, true, true, true, true, true, true, true, true]
Stuttering acceptance computed with spot in 492 ms :[(AND (NOT p0) (NOT p5)), (NOT p0), (AND (NOT p3) (NOT p0) (NOT p4)), (AND (NOT p0) (NOT p5)), (AND (NOT p3) (NOT p0)), (AND (NOT p0) (NOT p2) (NOT p1) (NOT p4)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p4)), true, (NOT p3), (AND (NOT p3) (NOT p4)), (NOT p4), (AND (NOT p2) (NOT p1)), (NOT p5), (AND (NOT p4) (NOT p2) (NOT p1))]
Support contains 4 out of 53 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 53/53 places, 88/88 transitions.
Graph (trivial) has 43 edges and 53 vertex of which 10 / 53 are part of one of the 5 SCC in 5 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 47 transition count 81
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 47 transition count 81
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 47 transition count 80
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -52
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 10 place count 47 transition count 132
Deduced a syphon composed of 6 places in 1 ms
Applied a total of 10 rules in 27 ms. Remains 47 /53 variables (removed 6) and now considering 132/88 (removed -44) transitions.
[2021-05-17 20:03:08] [INFO ] Redundant transitions in 26 ms returned [87]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[87]
[2021-05-17 20:03:08] [INFO ] Flow matrix only has 114 transitions (discarded 17 similar events)
// Phase 1: matrix 114 rows 47 cols
[2021-05-17 20:03:08] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:08] [INFO ] Dead Transitions using invariants and state equation in 66 ms returned []
Starting structural reductions, iteration 1 : 47/53 places, 131/88 transitions.
Deduced a syphon composed of 6 places in 0 ms
Applied a total of 0 rules in 4 ms. Remains 47 /47 variables (removed 0) and now considering 131/131 (removed 0) transitions.
[2021-05-17 20:03:08] [INFO ] Redundant transitions in 24 ms returned []
[2021-05-17 20:03:08] [INFO ] Flow matrix only has 114 transitions (discarded 17 similar events)
// Phase 1: matrix 114 rows 47 cols
[2021-05-17 20:03:08] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:08] [INFO ] Dead Transitions using invariants and state equation in 66 ms returned []
Finished structural reductions, in 2 iterations. Remains : 47/53 places, 131/88 transitions.
Product exploration explored 100000 steps with 1 reset in 113 ms.
Product exploration explored 100000 steps with 2 reset in 97 ms.
[2021-05-17 20:03:08] [INFO ] Flatten gal took : 7 ms
[2021-05-17 20:03:08] [INFO ] Flatten gal took : 8 ms
[2021-05-17 20:03:08] [INFO ] Time to serialize gal into /tmp/LTL12291555922174388388.gal : 19 ms
[2021-05-17 20:03:08] [INFO ] Time to serialize properties into /tmp/LTL7202145854013417738.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/LTL12291555922174388388.gal, -t, CGAL, -LTL, /tmp/LTL7202145854013417738.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/LTL12291555922174388388.gal -t CGAL -LTL /tmp/LTL7202145854013417738.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((X(G("(p16==1)")))||((((("(p94!=1)")U(("((p66!=1)&&(p94!=1))")||(G("(p94!=1)"))))&&(X(F("((p16==1)&&(p155==1))"))))||(G("((p94!=1)||((p66!=1)&&(p94!=1)))")))U("(p66==1)"))))
Formula 0 simplified : !(XG"(p16==1)" | (((("(p94!=1)" U ("((p66!=1)&&(p94!=1))" | G"(p94!=1)")) & XF"((p16==1)&&(p155==1))") | G"((p94!=1)||((p66!=1)&&(p94!=1)))") U "(p66==1)"))
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t5, t6, t8, t9, t22, t23, t24, t25, t26, t27, t28, t34, t35, t37, t41, t47, t48, t51, t110, t111, t112, t128, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/63/25/88
Computing Next relation with stutter on 65 deadlock states
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
64 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,0,0.692841,44132,1,0,243,115864,279,184,2189,140115,427
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HealthRecord-PT-10-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property HealthRecord-PT-10-00 finished in 4492 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||F(G((!p0||F(p1)))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 162/162 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 61 transition count 118
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 61 transition count 118
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 47 place count 61 transition count 115
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 54 place count 54 transition count 100
Iterating global reduction 1 with 7 rules applied. Total rules applied 61 place count 54 transition count 100
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 63 place count 54 transition count 98
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 66 place count 51 transition count 90
Iterating global reduction 2 with 3 rules applied. Total rules applied 69 place count 51 transition count 90
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 72 place count 51 transition count 87
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 74 place count 49 transition count 83
Iterating global reduction 3 with 2 rules applied. Total rules applied 76 place count 49 transition count 83
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 82 place count 49 transition count 77
Applied a total of 82 rules in 6 ms. Remains 49 /83 variables (removed 34) and now considering 77/162 (removed 85) transitions.
[2021-05-17 20:03:09] [INFO ] Flow matrix only has 74 transitions (discarded 3 similar events)
// Phase 1: matrix 74 rows 49 cols
[2021-05-17 20:03:09] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:09] [INFO ] Implicit Places using invariants in 20 ms returned []
[2021-05-17 20:03:09] [INFO ] Flow matrix only has 74 transitions (discarded 3 similar events)
// Phase 1: matrix 74 rows 49 cols
[2021-05-17 20:03:09] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:03:09] [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 20:03:09] [INFO ] Flow matrix only has 74 transitions (discarded 3 similar events)
// Phase 1: matrix 74 rows 49 cols
[2021-05-17 20:03:09] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-17 20:03:09] [INFO ] Dead Transitions using invariants and state equation in 35 ms returned []
Finished structural reductions, in 1 iterations. Remains : 49/83 places, 77/162 transitions.
Stuttering acceptance computed with spot in 89 ms :[false, (AND p0 (NOT p1)), (AND p0 (NOT p1)), false]
Running random walk in product with property : HealthRecord-PT-10-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=3, aps=[p0:(EQ s2 1), p1:(NEQ s12 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 72 ms.
Product exploration explored 100000 steps with 0 reset in 63 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 185 ms :[false, (AND p0 (NOT p1)), (AND p0 (NOT p1)), false]
Product exploration explored 100000 steps with 4 reset in 59 ms.
Product exploration explored 100000 steps with 1 reset in 55 ms.
Applying partial POR strategy [true, true, true, false]
Stuttering acceptance computed with spot in 95 ms :[false, (AND p0 (NOT p1)), (AND p0 (NOT p1)), false]
Support contains 2 out of 49 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 49/49 places, 77/77 transitions.
Graph (trivial) has 43 edges and 49 vertex of which 10 / 49 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 43 transition count 70
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 43 transition count 70
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 69
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -41
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 110
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 9 rules in 7 ms. Remains 43 /49 variables (removed 6) and now considering 110/77 (removed -33) transitions.
[2021-05-17 20:03:10] [INFO ] Redundant transitions in 16 ms returned [75]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[75]
[2021-05-17 20:03:10] [INFO ] Flow matrix only has 93 transitions (discarded 16 similar events)
// Phase 1: matrix 93 rows 43 cols
[2021-05-17 20:03:10] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:10] [INFO ] Dead Transitions using invariants and state equation in 53 ms returned []
Starting structural reductions, iteration 1 : 43/49 places, 109/77 transitions.
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 0 rules in 4 ms. Remains 43 /43 variables (removed 0) and now considering 109/109 (removed 0) transitions.
[2021-05-17 20:03:10] [INFO ] Redundant transitions in 11 ms returned []
[2021-05-17 20:03:10] [INFO ] Flow matrix only has 93 transitions (discarded 16 similar events)
// Phase 1: matrix 93 rows 43 cols
[2021-05-17 20:03:10] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:10] [INFO ] Dead Transitions using invariants and state equation in 45 ms returned []
Finished structural reductions, in 2 iterations. Remains : 43/49 places, 109/77 transitions.
Product exploration explored 100000 steps with 6 reset in 50 ms.
Product exploration explored 100000 steps with 1 reset in 58 ms.
[2021-05-17 20:03:10] [INFO ] Flatten gal took : 5 ms
[2021-05-17 20:03:10] [INFO ] Flatten gal took : 5 ms
[2021-05-17 20:03:10] [INFO ] Time to serialize gal into /tmp/LTL17326893801444572606.gal : 2 ms
[2021-05-17 20:03:10] [INFO ] Time to serialize properties into /tmp/LTL7875479141380991188.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/LTL17326893801444572606.gal, -t, CGAL, -LTL, /tmp/LTL7875479141380991188.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/LTL17326893801444572606.gal -t CGAL -LTL /tmp/LTL7875479141380991188.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("(p2==1)")||(F(G(("(p2!=1)")||(F("(p54!=1)"))))))))
Formula 0 simplified : !X("(p2==1)" | FG("(p2!=1)" | F"(p54!=1)"))
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t5, t6, t8, t9, t26, t27, t28, t34, t35, t37, t41, t51, t97, t98, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/60/17/77
Computing Next relation with stutter on 65 deadlock states
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
28 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,0,0.300978,27196,1,0,160,47198,194,93,1963,55867,250
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HealthRecord-PT-10-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property HealthRecord-PT-10-01 finished in 1474 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 162/162 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 61 transition count 118
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 61 transition count 118
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 51 place count 54 transition count 103
Iterating global reduction 0 with 7 rules applied. Total rules applied 58 place count 54 transition count 103
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 61 place count 54 transition count 100
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 64 place count 51 transition count 92
Iterating global reduction 1 with 3 rules applied. Total rules applied 67 place count 51 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 70 place count 51 transition count 89
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 72 place count 49 transition count 85
Iterating global reduction 2 with 2 rules applied. Total rules applied 74 place count 49 transition count 85
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 80 place count 49 transition count 79
Applied a total of 80 rules in 6 ms. Remains 49 /83 variables (removed 34) and now considering 79/162 (removed 83) transitions.
[2021-05-17 20:03:10] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 49 cols
[2021-05-17 20:03:10] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:11] [INFO ] Implicit Places using invariants in 38 ms returned []
[2021-05-17 20:03:11] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 49 cols
[2021-05-17 20:03:11] [INFO ] Computed 9 place invariants in 7 ms
[2021-05-17 20:03:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:03:11] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2021-05-17 20:03:11] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 49 cols
[2021-05-17 20:03:11] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:11] [INFO ] Dead Transitions using invariants and state equation in 38 ms returned []
Finished structural reductions, in 1 iterations. Remains : 49/83 places, 79/162 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-10-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s37 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][false, false]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-10-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-02 finished in 185 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((F(((G(!p1)&&F((!p1&&X(p2))))||G(F((!p1&&X(p2))))))&&p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 162/162 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 61 transition count 118
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 61 transition count 118
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 47 place count 61 transition count 115
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 53 place count 55 transition count 102
Iterating global reduction 1 with 6 rules applied. Total rules applied 59 place count 55 transition count 102
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 62 place count 52 transition count 94
Iterating global reduction 1 with 3 rules applied. Total rules applied 65 place count 52 transition count 94
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 68 place count 52 transition count 91
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 70 place count 50 transition count 87
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 50 transition count 87
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 78 place count 50 transition count 81
Applied a total of 78 rules in 6 ms. Remains 50 /83 variables (removed 33) and now considering 81/162 (removed 81) transitions.
[2021-05-17 20:03:11] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 50 cols
[2021-05-17 20:03:11] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:11] [INFO ] Implicit Places using invariants in 29 ms returned []
[2021-05-17 20:03:11] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 50 cols
[2021-05-17 20:03:11] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:03:11] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2021-05-17 20:03:11] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 50 cols
[2021-05-17 20:03:11] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:11] [INFO ] Dead Transitions using invariants and state equation in 34 ms returned []
Finished structural reductions, in 1 iterations. Remains : 50/83 places, 81/162 transitions.
Stuttering acceptance computed with spot in 140 ms :[(OR (NOT p0) (NOT p2) p1), (OR (NOT p2) p1), false, p1, (NOT p2)]
Running random walk in product with property : HealthRecord-PT-10-03 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 1}, { cond=(AND p0 p1), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 4}], [{ cond=p1, acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 4}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 2}, { cond=(NOT p1), acceptance={} source=3 dest: 3}], [{ cond=(AND p1 (NOT p2)), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s48 1)), p1:(AND (EQ s3 1) (EQ s48 1)), p2:(NEQ s35 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-10-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-03 finished in 263 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F((G(p1)||G(p2))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 162/162 transitions.
Graph (trivial) has 99 edges and 83 vertex of which 10 / 83 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 20 place count 58 transition count 118
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 58 transition count 118
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 42 place count 58 transition count 115
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 48 place count 52 transition count 102
Iterating global reduction 1 with 6 rules applied. Total rules applied 54 place count 52 transition count 102
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 57 place count 52 transition count 99
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 59 place count 50 transition count 94
Iterating global reduction 2 with 2 rules applied. Total rules applied 61 place count 50 transition count 94
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 64 place count 50 transition count 91
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 65 place count 49 transition count 89
Iterating global reduction 3 with 1 rules applied. Total rules applied 66 place count 49 transition count 89
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 68 place count 49 transition count 87
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 70 place count 48 transition count 86
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 71 place count 48 transition count 85
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 75 place count 46 transition count 102
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 77 place count 46 transition count 100
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 78 place count 45 transition count 99
Applied a total of 78 rules in 27 ms. Remains 45 /83 variables (removed 38) and now considering 99/162 (removed 63) transitions.
[2021-05-17 20:03:11] [INFO ] Flow matrix only has 89 transitions (discarded 10 similar events)
// Phase 1: matrix 89 rows 45 cols
[2021-05-17 20:03:11] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:11] [INFO ] Implicit Places using invariants in 22 ms returned []
[2021-05-17 20:03:11] [INFO ] Flow matrix only has 89 transitions (discarded 10 similar events)
// Phase 1: matrix 89 rows 45 cols
[2021-05-17 20:03:11] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:11] [INFO ] State equation strengthened by 17 read => feed constraints.
[2021-05-17 20:03:11] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2021-05-17 20:03:11] [INFO ] Redundant transitions in 31 ms returned []
[2021-05-17 20:03:11] [INFO ] Flow matrix only has 89 transitions (discarded 10 similar events)
// Phase 1: matrix 89 rows 45 cols
[2021-05-17 20:03:11] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:11] [INFO ] Dead Transitions using invariants and state equation in 44 ms returned []
Finished structural reductions, in 1 iterations. Remains : 45/83 places, 99/162 transitions.
Stuttering acceptance computed with spot in 73 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-10-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(OR (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={1} source=2 dest: 2}, { cond=(AND p1 p2), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s26 1), p1:(EQ s5 1), p2:(EQ s9 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-10-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-05 finished in 261 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&X(G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 162/162 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 62 transition count 120
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 62 transition count 120
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 45 place count 62 transition count 117
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 51 place count 56 transition count 105
Iterating global reduction 1 with 6 rules applied. Total rules applied 57 place count 56 transition count 105
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 60 place count 56 transition count 102
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 62 place count 54 transition count 96
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 54 transition count 96
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 66 place count 52 transition count 92
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 52 transition count 92
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 74 place count 52 transition count 86
Applied a total of 74 rules in 4 ms. Remains 52 /83 variables (removed 31) and now considering 86/162 (removed 76) transitions.
[2021-05-17 20:03:11] [INFO ] Flow matrix only has 83 transitions (discarded 3 similar events)
// Phase 1: matrix 83 rows 52 cols
[2021-05-17 20:03:11] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:11] [INFO ] Implicit Places using invariants in 28 ms returned []
[2021-05-17 20:03:11] [INFO ] Flow matrix only has 83 transitions (discarded 3 similar events)
// Phase 1: matrix 83 rows 52 cols
[2021-05-17 20:03:11] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:03:11] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2021-05-17 20:03:11] [INFO ] Flow matrix only has 83 transitions (discarded 3 similar events)
// Phase 1: matrix 83 rows 52 cols
[2021-05-17 20:03:11] [INFO ] Computed 9 place invariants in 4 ms
[2021-05-17 20:03:11] [INFO ] Dead Transitions using invariants and state equation in 38 ms returned []
Finished structural reductions, in 1 iterations. Remains : 52/83 places, 86/162 transitions.
Stuttering acceptance computed with spot in 55 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : HealthRecord-PT-10-06 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 1}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(NEQ s13 1), p1:(AND (NEQ s3 1) (NEQ s4 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 79 ms.
Product exploration explored 100000 steps with 4 reset in 90 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 54 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true]
Product exploration explored 100000 steps with 0 reset in 107 ms.
Product exploration explored 100000 steps with 0 reset in 213 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 60 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true]
Support contains 3 out of 52 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 52/52 places, 86/86 transitions.
Graph (trivial) has 46 edges and 52 vertex of which 10 / 52 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 46 transition count 79
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 46 transition count 79
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 46 transition count 78
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 46 transition count 120
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 9 rules in 7 ms. Remains 46 /52 variables (removed 6) and now considering 120/86 (removed -34) transitions.
[2021-05-17 20:03:12] [INFO ] Redundant transitions in 7 ms returned []
[2021-05-17 20:03:12] [INFO ] Flow matrix only has 103 transitions (discarded 17 similar events)
// Phase 1: matrix 103 rows 46 cols
[2021-05-17 20:03:12] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:12] [INFO ] Dead Transitions using invariants and state equation in 50 ms returned []
Finished structural reductions, in 1 iterations. Remains : 46/52 places, 120/86 transitions.
Product exploration explored 100000 steps with 0 reset in 86 ms.
Product exploration explored 100000 steps with 1 reset in 91 ms.
[2021-05-17 20:03:12] [INFO ] Flatten gal took : 5 ms
[2021-05-17 20:03:12] [INFO ] Flatten gal took : 5 ms
[2021-05-17 20:03:12] [INFO ] Time to serialize gal into /tmp/LTL17254516818383351168.gal : 2 ms
[2021-05-17 20:03:12] [INFO ] Time to serialize properties into /tmp/LTL7686955883089110713.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/LTL17254516818383351168.gal, -t, CGAL, -LTL, /tmp/LTL7686955883089110713.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/LTL17254516818383351168.gal -t CGAL -LTL /tmp/LTL7686955883089110713.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(p54!=1)"))&&(X(G("((p5!=1)&&(p7!=1))")))))
Formula 0 simplified : !(G"(p54!=1)" & XG"((p5!=1)&&(p7!=1))")
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t5, t6, t8, t9, t22, t23, t26, t27, t34, t35, t37, t41, t51, t89, t90, t91, t92, t111, t112, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/64/22/86
Computing Next relation with stutter on 65 deadlock states
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
63 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,0,0.643436,40204,1,0,196,112091,206,130,2189,120687,314
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HealthRecord-PT-10-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property HealthRecord-PT-10-06 finished in 1872 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 162/162 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 61 transition count 118
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 61 transition count 118
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 47 place count 61 transition count 115
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 54 place count 54 transition count 100
Iterating global reduction 1 with 7 rules applied. Total rules applied 61 place count 54 transition count 100
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 64 place count 54 transition count 97
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 67 place count 51 transition count 89
Iterating global reduction 2 with 3 rules applied. Total rules applied 70 place count 51 transition count 89
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 73 place count 51 transition count 86
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 75 place count 49 transition count 82
Iterating global reduction 3 with 2 rules applied. Total rules applied 77 place count 49 transition count 82
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 83 place count 49 transition count 76
Applied a total of 83 rules in 3 ms. Remains 49 /83 variables (removed 34) and now considering 76/162 (removed 86) transitions.
[2021-05-17 20:03:13] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
// Phase 1: matrix 73 rows 49 cols
[2021-05-17 20:03:13] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:13] [INFO ] Implicit Places using invariants in 21 ms returned []
[2021-05-17 20:03:13] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
// Phase 1: matrix 73 rows 49 cols
[2021-05-17 20:03:13] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:03:13] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2021-05-17 20:03:13] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
// Phase 1: matrix 73 rows 49 cols
[2021-05-17 20:03:13] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:13] [INFO ] Dead Transitions using invariants and state equation in 44 ms returned []
Finished structural reductions, in 1 iterations. Remains : 49/83 places, 76/162 transitions.
Stuttering acceptance computed with spot in 81 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-10-08 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:(EQ s29 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]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-10-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-08 finished in 196 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0&&X((G(p1)||F(p2)))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 162/162 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 62 transition count 120
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 62 transition count 120
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 45 place count 62 transition count 117
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 51 place count 56 transition count 105
Iterating global reduction 1 with 6 rules applied. Total rules applied 57 place count 56 transition count 105
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 60 place count 56 transition count 102
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 62 place count 54 transition count 96
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 54 transition count 96
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 66 place count 52 transition count 92
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 52 transition count 92
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 73 place count 52 transition count 87
Applied a total of 73 rules in 2 ms. Remains 52 /83 variables (removed 31) and now considering 87/162 (removed 75) transitions.
[2021-05-17 20:03:13] [INFO ] Flow matrix only has 84 transitions (discarded 3 similar events)
// Phase 1: matrix 84 rows 52 cols
[2021-05-17 20:03:13] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:13] [INFO ] Implicit Places using invariants in 32 ms returned []
[2021-05-17 20:03:13] [INFO ] Flow matrix only has 84 transitions (discarded 3 similar events)
// Phase 1: matrix 84 rows 52 cols
[2021-05-17 20:03:13] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:03:13] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2021-05-17 20:03:13] [INFO ] Flow matrix only has 84 transitions (discarded 3 similar events)
// Phase 1: matrix 84 rows 52 cols
[2021-05-17 20:03:13] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:13] [INFO ] Dead Transitions using invariants and state equation in 36 ms returned []
Finished structural reductions, in 1 iterations. Remains : 52/83 places, 87/162 transitions.
Stuttering acceptance computed with spot in 94 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : HealthRecord-PT-10-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 3}], [{ cond=(AND p0 (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(NEQ s11 0), p1:(EQ s12 0), p2:(EQ s12 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 4 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-10-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-09 finished in 214 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(F((X(X(p0))&&(p1 U (p2||G(p1)))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 162/162 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 61 transition count 118
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 61 transition count 118
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 47 place count 61 transition count 115
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 51 place count 57 transition count 107
Iterating global reduction 1 with 4 rules applied. Total rules applied 55 place count 57 transition count 107
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 58 place count 57 transition count 104
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 56 transition count 101
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 56 transition count 101
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 55 transition count 99
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 55 transition count 99
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 65 place count 55 transition count 96
Applied a total of 65 rules in 3 ms. Remains 55 /83 variables (removed 28) and now considering 96/162 (removed 66) transitions.
[2021-05-17 20:03:13] [INFO ] Flow matrix only has 93 transitions (discarded 3 similar events)
// Phase 1: matrix 93 rows 55 cols
[2021-05-17 20:03:13] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:13] [INFO ] Implicit Places using invariants in 20 ms returned []
[2021-05-17 20:03:13] [INFO ] Flow matrix only has 93 transitions (discarded 3 similar events)
// Phase 1: matrix 93 rows 55 cols
[2021-05-17 20:03:13] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:03:14] [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 20:03:14] [INFO ] Flow matrix only has 93 transitions (discarded 3 similar events)
// Phase 1: matrix 93 rows 55 cols
[2021-05-17 20:03:14] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:14] [INFO ] Dead Transitions using invariants and state equation in 41 ms returned []
Finished structural reductions, in 1 iterations. Remains : 55/83 places, 96/162 transitions.
Stuttering acceptance computed with spot in 230 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2)), (NOT p0), (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-10-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(OR p2 p1), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 5}], [{ cond=(OR p2 p1), acceptance={0} source=4 dest: 6}, { cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 7}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 8}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=5 dest: 5}], [{ cond=(OR (AND p2 (NOT p0)) (AND p1 (NOT p0))), acceptance={0} source=6 dest: 6}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=6 dest: 7}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=6 dest: 8}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=7 dest: 3}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=7 dest: 5}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=8 dest: 3}, { cond=(OR (AND p2 (NOT p0)) (AND p1 (NOT p0))), acceptance={0} source=8 dest: 4}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=8 dest: 5}]], initial=0, aps=[p2:(AND (NEQ s41 1) (NEQ s37 1)), p1:(NEQ s37 1), p0:(OR (NEQ s33 1) (NEQ s52 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 34272 steps with 5711 reset in 65 ms.
FORMULA HealthRecord-PT-10-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-10 finished in 410 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(F(p0))||(F(p1)&&X(p2))))], workingDir=/home/mcc/execution]
Support contains 3 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 162/162 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 62 transition count 120
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 62 transition count 120
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 45 place count 62 transition count 117
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 51 place count 56 transition count 104
Iterating global reduction 1 with 6 rules applied. Total rules applied 57 place count 56 transition count 104
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 60 place count 56 transition count 101
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 63 place count 53 transition count 93
Iterating global reduction 2 with 3 rules applied. Total rules applied 66 place count 53 transition count 93
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 69 place count 53 transition count 90
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 71 place count 51 transition count 86
Iterating global reduction 3 with 2 rules applied. Total rules applied 73 place count 51 transition count 86
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 79 place count 51 transition count 80
Applied a total of 79 rules in 4 ms. Remains 51 /83 variables (removed 32) and now considering 80/162 (removed 82) transitions.
[2021-05-17 20:03:14] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
// Phase 1: matrix 77 rows 51 cols
[2021-05-17 20:03:14] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:14] [INFO ] Implicit Places using invariants in 36 ms returned []
[2021-05-17 20:03:14] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
// Phase 1: matrix 77 rows 51 cols
[2021-05-17 20:03:14] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:03:14] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2021-05-17 20:03:14] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
// Phase 1: matrix 77 rows 51 cols
[2021-05-17 20:03:14] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:14] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Finished structural reductions, in 1 iterations. Remains : 51/83 places, 80/162 transitions.
Stuttering acceptance computed with spot in 101 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-10-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s29 1), p2:(EQ s14 1), p0:(NEQ s40 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 168 ms.
Product exploration explored 100000 steps with 50000 reset in 188 ms.
Knowledge obtained : [(NOT p1), (NOT p2), p0]
Stuttering acceptance computed with spot in 92 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 133 ms.
Product exploration explored 100000 steps with 50000 reset in 167 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 96 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Support contains 3 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 44 edges and 51 vertex of which 8 / 51 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 46 transition count 74
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 46 transition count 74
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 46 transition count 73
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -41
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 46 transition count 114
Deduced a syphon composed of 5 places in 0 ms
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 46 transition count 113
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 10 rules in 23 ms. Remains 46 /51 variables (removed 5) and now considering 113/80 (removed -33) transitions.
[2021-05-17 20:03:15] [INFO ] Redundant transitions in 8 ms returned []
[2021-05-17 20:03:15] [INFO ] Flow matrix only has 98 transitions (discarded 15 similar events)
// Phase 1: matrix 98 rows 46 cols
[2021-05-17 20:03:15] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:15] [INFO ] Dead Transitions using invariants and state equation in 49 ms returned []
Finished structural reductions, in 1 iterations. Remains : 46/51 places, 113/80 transitions.
Product exploration explored 100000 steps with 50000 reset in 352 ms.
Product exploration explored 100000 steps with 50000 reset in 359 ms.
[2021-05-17 20:03:16] [INFO ] Flatten gal took : 5 ms
[2021-05-17 20:03:16] [INFO ] Flatten gal took : 5 ms
[2021-05-17 20:03:16] [INFO ] Time to serialize gal into /tmp/LTL814241694091809299.gal : 5 ms
[2021-05-17 20:03:16] [INFO ] Time to serialize properties into /tmp/LTL6896665559317643092.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/LTL814241694091809299.gal, -t, CGAL, -LTL, /tmp/LTL6896665559317643092.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/LTL814241694091809299.gal -t CGAL -LTL /tmp/LTL6896665559317643092.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((X(F("(p140!=1)")))||((F("(p103==1)"))&&(X("(p59==1)")))))
Formula 0 simplified : !(XF"(p140!=1)" | (F"(p103==1)" & X"(p59==1)"))
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t26, t27, t28, t34, t35, t37, t41, t45, t46, t51, t52, t110, t128, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/57/23/80
Computing Next relation with stutter on 65 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
22 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,0,0.241315,24872,1,0,149,39912,189,67,1974,31340,173
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA HealthRecord-PT-10-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property HealthRecord-PT-10-12 finished in 2407 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(G(p0)) U G(p1)))], workingDir=/home/mcc/execution]
Support contains 2 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 162/162 transitions.
Graph (trivial) has 101 edges and 83 vertex of which 10 / 83 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 21 place count 57 transition count 116
Iterating global reduction 0 with 20 rules applied. Total rules applied 41 place count 57 transition count 116
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 44 place count 57 transition count 113
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 51 place count 50 transition count 98
Iterating global reduction 1 with 7 rules applied. Total rules applied 58 place count 50 transition count 98
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 61 place count 50 transition count 95
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 64 place count 47 transition count 87
Iterating global reduction 2 with 3 rules applied. Total rules applied 67 place count 47 transition count 87
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 69 place count 47 transition count 85
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 71 place count 45 transition count 81
Iterating global reduction 3 with 2 rules applied. Total rules applied 73 place count 45 transition count 81
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 78 place count 45 transition count 76
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 80 place count 44 transition count 75
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 81 place count 44 transition count 74
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 5 with 4 rules applied. Total rules applied 85 place count 42 transition count 88
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 88 place count 42 transition count 85
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 89 place count 41 transition count 84
Applied a total of 89 rules in 21 ms. Remains 41 /83 variables (removed 42) and now considering 84/162 (removed 78) transitions.
[2021-05-17 20:03:16] [INFO ] Flow matrix only has 75 transitions (discarded 9 similar events)
// Phase 1: matrix 75 rows 41 cols
[2021-05-17 20:03:16] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:16] [INFO ] Implicit Places using invariants in 27 ms returned []
[2021-05-17 20:03:16] [INFO ] Flow matrix only has 75 transitions (discarded 9 similar events)
// Phase 1: matrix 75 rows 41 cols
[2021-05-17 20:03:16] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:03:16] [INFO ] State equation strengthened by 14 read => feed constraints.
[2021-05-17 20:03:16] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2021-05-17 20:03:16] [INFO ] Redundant transitions in 8 ms returned []
[2021-05-17 20:03:16] [INFO ] Flow matrix only has 75 transitions (discarded 9 similar events)
// Phase 1: matrix 75 rows 41 cols
[2021-05-17 20:03:16] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:16] [INFO ] Dead Transitions using invariants and state equation in 38 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/83 places, 84/162 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-10-13 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(EQ s5 1), p0:(AND (EQ s9 1) (EQ s5 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-10-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-13 finished in 197 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 10 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 162/162 transitions.
Graph (trivial) has 52 edges and 83 vertex of which 10 / 83 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 23 place count 55 transition count 112
Iterating global reduction 0 with 22 rules applied. Total rules applied 45 place count 55 transition count 112
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 48 place count 55 transition count 109
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 55 place count 48 transition count 94
Iterating global reduction 1 with 7 rules applied. Total rules applied 62 place count 48 transition count 94
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 65 place count 48 transition count 91
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 68 place count 45 transition count 83
Iterating global reduction 2 with 3 rules applied. Total rules applied 71 place count 45 transition count 83
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 74 place count 45 transition count 80
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 76 place count 43 transition count 76
Iterating global reduction 3 with 2 rules applied. Total rules applied 78 place count 43 transition count 76
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 84 place count 43 transition count 70
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 86 place count 42 transition count 69
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 87 place count 42 transition count 68
Applied a total of 87 rules in 11 ms. Remains 42 /83 variables (removed 41) and now considering 68/162 (removed 94) transitions.
[2021-05-17 20:03:16] [INFO ] Flow matrix only has 61 transitions (discarded 7 similar events)
// Phase 1: matrix 61 rows 42 cols
[2021-05-17 20:03:16] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-17 20:03:16] [INFO ] Implicit Places using invariants in 14 ms returned []
[2021-05-17 20:03:16] [INFO ] Flow matrix only has 61 transitions (discarded 7 similar events)
// Phase 1: matrix 61 rows 42 cols
[2021-05-17 20:03:16] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:17] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:03:17] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2021-05-17 20:03:17] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-17 20:03:17] [INFO ] Flow matrix only has 61 transitions (discarded 7 similar events)
// Phase 1: matrix 61 rows 42 cols
[2021-05-17 20:03:17] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:03:17] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Finished structural reductions, in 1 iterations. Remains : 42/83 places, 68/162 transitions.
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-10-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s7 1) (EQ s11 1) (EQ s13 1) (EQ s15 1) (EQ s19 1) (EQ s22 1) (EQ s25 1) (EQ s28 1) (EQ s41 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-10-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-14 finished in 120 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621281798169

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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-10"
export BK_EXAMINATION="LTLFireability"
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-10, 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 r292-tall-162124156300333"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-10.tgz
mv HealthRecord-PT-10 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 ;