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-162124156400365.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HealthRecord-PT-14, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156400365
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 396K
-rw-r--r-- 1 mcc users 12K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 117K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.6K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 79K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 12 07:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 2.8K May 11 18:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 11 18:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 11 15:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K 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 52K 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-14-00
FORMULA_NAME HealthRecord-PT-14-01
FORMULA_NAME HealthRecord-PT-14-02
FORMULA_NAME HealthRecord-PT-14-03
FORMULA_NAME HealthRecord-PT-14-04
FORMULA_NAME HealthRecord-PT-14-05
FORMULA_NAME HealthRecord-PT-14-06
FORMULA_NAME HealthRecord-PT-14-07
FORMULA_NAME HealthRecord-PT-14-08
FORMULA_NAME HealthRecord-PT-14-09
FORMULA_NAME HealthRecord-PT-14-10
FORMULA_NAME HealthRecord-PT-14-11
FORMULA_NAME HealthRecord-PT-14-12
FORMULA_NAME HealthRecord-PT-14-13
FORMULA_NAME HealthRecord-PT-14-14
FORMULA_NAME HealthRecord-PT-14-15

=== Now, execution of the tool begins

BK_START 1621283250234

Running Version 0
[2021-05-17 20:27:31] [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 20:27:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 20:27:31] [INFO ] Load time of PNML (sax parser for PT used): 47 ms
[2021-05-17 20:27:31] [INFO ] Transformed 162 places.
[2021-05-17 20:27:31] [INFO ] Transformed 347 transitions.
[2021-05-17 20:27:31] [INFO ] Found NUPN structural information;
[2021-05-17 20:27:31] [INFO ] Parsed PT model containing 162 places and 347 transitions in 89 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 20:27:31] [INFO ] Initial state test concluded for 5 properties.
Ensure Unique test removed 29 transitions
Reduce redundant transitions removed 29 transitions.
FORMULA HealthRecord-PT-14-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-14-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-14-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-14-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 162 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 162/162 places, 318/318 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 83 transition count 166
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 83 transition count 166
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 163 place count 78 transition count 156
Iterating global reduction 0 with 5 rules applied. Total rules applied 168 place count 78 transition count 156
Applied a total of 168 rules in 23 ms. Remains 78 /162 variables (removed 84) and now considering 156/318 (removed 162) transitions.
[2021-05-17 20:27:32] [INFO ] Flow matrix only has 150 transitions (discarded 6 similar events)
// Phase 1: matrix 150 rows 78 cols
[2021-05-17 20:27:32] [INFO ] Computed 12 place invariants in 14 ms
[2021-05-17 20:27:32] [INFO ] Implicit Places using invariants in 111 ms returned []
[2021-05-17 20:27:32] [INFO ] Flow matrix only has 150 transitions (discarded 6 similar events)
// Phase 1: matrix 150 rows 78 cols
[2021-05-17 20:27:32] [INFO ] Computed 12 place invariants in 17 ms
[2021-05-17 20:27:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:27:32] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
[2021-05-17 20:27:32] [INFO ] Flow matrix only has 150 transitions (discarded 6 similar events)
// Phase 1: matrix 150 rows 78 cols
[2021-05-17 20:27:32] [INFO ] Computed 12 place invariants in 4 ms
[2021-05-17 20:27:32] [INFO ] Dead Transitions using invariants and state equation in 114 ms returned []
Finished structural reductions, in 1 iterations. Remains : 78/162 places, 156/318 transitions.
[2021-05-17 20:27:32] [INFO ] Flatten gal took : 38 ms
[2021-05-17 20:27:32] [INFO ] Flatten gal took : 15 ms
[2021-05-17 20:27:32] [INFO ] Input system was already deterministic with 156 transitions.
Incomplete random walk after 100000 steps, including 8438 resets, run finished after 403 ms. (steps per millisecond=248 ) properties (out of 24) seen :9
Running SMT prover for 15 properties.
[2021-05-17 20:27:33] [INFO ] Flow matrix only has 150 transitions (discarded 6 similar events)
// Phase 1: matrix 150 rows 78 cols
[2021-05-17 20:27:33] [INFO ] Computed 12 place invariants in 2 ms
[2021-05-17 20:27:33] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:33] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:33] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2021-05-17 20:27:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:27:33] [INFO ] [Real]Added 1 Read/Feed constraints in 6 ms returned sat
[2021-05-17 20:27:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:33] [INFO ] [Nat]Absence check using 4 positive place invariants in 9 ms returned sat
[2021-05-17 20:27:33] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 13 ms returned sat
[2021-05-17 20:27:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:33] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2021-05-17 20:27:33] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2021-05-17 20:27:33] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 20 ms.
[2021-05-17 20:27:33] [INFO ] Deduced a trap composed of 12 places in 61 ms of which 4 ms to minimize.
[2021-05-17 20:27:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 82 ms
[2021-05-17 20:27:33] [INFO ] Added : 50 causal constraints over 11 iterations in 343 ms. Result :sat
[2021-05-17 20:27:33] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:33] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 9 ms returned sat
[2021-05-17 20:27:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:33] [INFO ] [Real]Absence check using state equation in 32 ms returned sat
[2021-05-17 20:27:33] [INFO ] [Real]Added 1 Read/Feed constraints in 23 ms returned sat
[2021-05-17 20:27:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:33] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2021-05-17 20:27:33] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:33] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-17 20:27:33] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:33] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 13 ms.
[2021-05-17 20:27:33] [INFO ] Deduced a trap composed of 12 places in 15 ms of which 1 ms to minimize.
[2021-05-17 20:27:34] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 11 ms to minimize.
[2021-05-17 20:27:34] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 129 ms
[2021-05-17 20:27:34] [INFO ] Added : 50 causal constraints over 11 iterations in 271 ms. Result :sat
[2021-05-17 20:27:34] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:34] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:34] [INFO ] [Nat]Absence check using 4 positive place invariants in 7 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:34] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:34] [INFO ] Deduced a trap composed of 12 places in 14 ms of which 0 ms to minimize.
[2021-05-17 20:27:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 23 ms
[2021-05-17 20:27:34] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 10 ms.
[2021-05-17 20:27:34] [INFO ] Deduced a trap composed of 12 places in 13 ms of which 1 ms to minimize.
[2021-05-17 20:27:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 27 ms
[2021-05-17 20:27:34] [INFO ] Added : 53 causal constraints over 12 iterations in 151 ms. Result :sat
[2021-05-17 20:27:34] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:34] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:34] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:34] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:34] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 0 ms to minimize.
[2021-05-17 20:27:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 32 ms
[2021-05-17 20:27:34] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 9 ms.
[2021-05-17 20:27:34] [INFO ] Deduced a trap composed of 13 places in 23 ms of which 0 ms to minimize.
[2021-05-17 20:27:34] [INFO ] Deduced a trap composed of 13 places in 16 ms of which 1 ms to minimize.
[2021-05-17 20:27:34] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 0 ms to minimize.
[2021-05-17 20:27:34] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 120 ms
[2021-05-17 20:27:34] [INFO ] Added : 50 causal constraints over 11 iterations in 248 ms. Result :sat
[2021-05-17 20:27:34] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:34] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:34] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:34] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2021-05-17 20:27:34] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:27:34] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 10 ms.
[2021-05-17 20:27:35] [INFO ] Added : 54 causal constraints over 11 iterations in 116 ms. Result :sat
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using state equation in 27 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:35] [INFO ] Deduced a trap composed of 21 places in 20 ms of which 0 ms to minimize.
[2021-05-17 20:27:35] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 25 ms
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2021-05-17 20:27:35] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 10 ms.
[2021-05-17 20:27:35] [INFO ] Deduced a trap composed of 12 places in 14 ms of which 0 ms to minimize.
[2021-05-17 20:27:35] [INFO ] Deduced a trap composed of 14 places in 12 ms of which 1 ms to minimize.
[2021-05-17 20:27:35] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 52 ms
[2021-05-17 20:27:35] [INFO ] Added : 46 causal constraints over 11 iterations in 177 ms. Result :sat
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2021-05-17 20:27:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2021-05-17 20:27:35] [INFO ] Deduced a trap composed of 14 places in 10 ms of which 0 ms to minimize.
[2021-05-17 20:27:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 20 ms
[2021-05-17 20:27:35] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 9 ms.
[2021-05-17 20:27:35] [INFO ] Added : 54 causal constraints over 11 iterations in 107 ms. Result :sat
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2021-05-17 20:27:35] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 9 ms.
[2021-05-17 20:27:35] [INFO ] Added : 54 causal constraints over 11 iterations in 104 ms. Result :sat
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:35] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:36] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:36] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 9 ms.
[2021-05-17 20:27:36] [INFO ] Deduced a trap composed of 27 places in 21 ms of which 0 ms to minimize.
[2021-05-17 20:27:36] [INFO ] Deduced a trap composed of 28 places in 21 ms of which 0 ms to minimize.
[2021-05-17 20:27:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 66 ms
[2021-05-17 20:27:36] [INFO ] Added : 49 causal constraints over 11 iterations in 188 ms. Result :sat
[2021-05-17 20:27:36] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:36] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:36] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:36] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2021-05-17 20:27:36] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 10 ms.
[2021-05-17 20:27:36] [INFO ] Added : 46 causal constraints over 10 iterations in 99 ms. Result :sat
[2021-05-17 20:27:36] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:36] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:36] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:36] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:36] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 9 ms.
[2021-05-17 20:27:36] [INFO ] Added : 60 causal constraints over 13 iterations in 137 ms. Result :sat
[2021-05-17 20:27:36] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:36] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:36] [INFO ] [Nat]Absence check using 4 positive place invariants in 7 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:36] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:36] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 22 ms.
[2021-05-17 20:27:36] [INFO ] Added : 58 causal constraints over 12 iterations in 148 ms. Result :sat
[2021-05-17 20:27:36] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:36] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:36] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:36] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2021-05-17 20:27:36] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:37] [INFO ] Deduced a trap composed of 15 places in 13 ms of which 0 ms to minimize.
[2021-05-17 20:27:37] [INFO ] Deduced a trap composed of 12 places in 11 ms of which 0 ms to minimize.
[2021-05-17 20:27:37] [INFO ] Deduced a trap composed of 12 places in 10 ms of which 0 ms to minimize.
[2021-05-17 20:27:37] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 78 ms
[2021-05-17 20:27:37] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 8 ms.
[2021-05-17 20:27:37] [INFO ] Added : 53 causal constraints over 11 iterations in 106 ms. Result :sat
[2021-05-17 20:27:37] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-17 20:27:37] [INFO ] [Real]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:37] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-17 20:27:37] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 20:27:37] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 20:27:37] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-17 20:27:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 20:27:37] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2021-05-17 20:27:37] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 20:27:37] [INFO ] Computed and/alt/rep : 105/390/105 causal constraints (skipped 44 transitions) in 9 ms.
[2021-05-17 20:27:37] [INFO ] Added : 55 causal constraints over 11 iterations in 107 ms. Result :sat
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
[2021-05-17 20:27:37] [INFO ] Initial state test concluded for 1 properties.
FORMULA HealthRecord-PT-14-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0 U X((G(p2)&&p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 78/78 places, 156/156 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 60 transition count 123
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 60 transition count 123
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 39 place count 60 transition count 120
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 44 place count 55 transition count 108
Iterating global reduction 1 with 5 rules applied. Total rules applied 49 place count 55 transition count 108
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 52 place count 55 transition count 105
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 54 place count 53 transition count 101
Iterating global reduction 2 with 2 rules applied. Total rules applied 56 place count 53 transition count 101
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 62 place count 53 transition count 95
Applied a total of 62 rules in 7 ms. Remains 53 /78 variables (removed 25) and now considering 95/156 (removed 61) transitions.
[2021-05-17 20:27:37] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
// Phase 1: matrix 92 rows 53 cols
[2021-05-17 20:27:37] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:27:37] [INFO ] Implicit Places using invariants in 21 ms returned []
[2021-05-17 20:27:37] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
// Phase 1: matrix 92 rows 53 cols
[2021-05-17 20:27:37] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-17 20:27:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:27:37] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2021-05-17 20:27:37] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
// Phase 1: matrix 92 rows 53 cols
[2021-05-17 20:27:37] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:27:37] [INFO ] Dead Transitions using invariants and state equation in 49 ms returned []
Finished structural reductions, in 1 iterations. Remains : 53/78 places, 95/156 transitions.
Stuttering acceptance computed with spot in 281 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (OR (NOT p1) (NOT p2)), true, (NOT p2), (NOT p2)]
Running random walk in product with property : HealthRecord-PT-14-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=2 dest: 4}, { cond=(AND p1 p2), acceptance={} source=2 dest: 5}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), acceptance={} source=3 dest: 2}, { cond=(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=3 dest: 5}, { cond=(AND p0 p1 p2), acceptance={} source=3 dest: 6}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=p2, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=6 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={0} source=6 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=6 dest: 5}, { cond=(AND p0 p2), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(NEQ s38 1), p1:(AND (EQ s11 1) (EQ s38 1)), p2:(EQ s11 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 2 ms.
FORMULA HealthRecord-PT-14-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-00 finished in 464 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&G((F(p1)&&F(G(p2)))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 78 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 78/78 places, 156/156 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 61 transition count 125
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 61 transition count 125
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 38 place count 57 transition count 116
Iterating global reduction 0 with 4 rules applied. Total rules applied 42 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 45 place count 57 transition count 113
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 47 place count 55 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 49 place count 55 transition count 108
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 52 place count 55 transition count 105
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 54 transition count 103
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 54 transition count 103
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 57 place count 54 transition count 100
Applied a total of 57 rules in 9 ms. Remains 54 /78 variables (removed 24) and now considering 100/156 (removed 56) transitions.
[2021-05-17 20:27:37] [INFO ] Flow matrix only has 97 transitions (discarded 3 similar events)
// Phase 1: matrix 97 rows 54 cols
[2021-05-17 20:27:37] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:27:37] [INFO ] Implicit Places using invariants in 25 ms returned []
[2021-05-17 20:27:37] [INFO ] Flow matrix only has 97 transitions (discarded 3 similar events)
// Phase 1: matrix 97 rows 54 cols
[2021-05-17 20:27:37] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:27:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:27:37] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2021-05-17 20:27:37] [INFO ] Flow matrix only has 97 transitions (discarded 3 similar events)
// Phase 1: matrix 97 rows 54 cols
[2021-05-17 20:27:37] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:27:38] [INFO ] Dead Transitions using invariants and state equation in 50 ms returned []
Finished structural reductions, in 1 iterations. Remains : 54/78 places, 100/156 transitions.
Stuttering acceptance computed with spot in 161 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), true, (NOT p1), (NOT p2), (OR (NOT p1) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-14-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 4}, { cond=p0, acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 3}, { cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s38 1), p1:(OR (NEQ s34 1) (NEQ s37 1)), p2:(EQ s7 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-14-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-01 finished in 299 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((G(p0)||(G(F(p1))&&((!p0&&F(p2))||G(!p0))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 78/78 places, 156/156 transitions.
Graph (trivial) has 73 edges and 78 vertex of which 6 / 78 are part of one of the 3 SCC in 5 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 54 transition count 115
Iterating global reduction 0 with 20 rules applied. Total rules applied 41 place count 54 transition count 115
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 54 transition count 112
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 50 place count 48 transition count 98
Iterating global reduction 1 with 6 rules applied. Total rules applied 56 place count 48 transition count 98
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 62 place count 48 transition count 92
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 65 place count 45 transition count 85
Iterating global reduction 2 with 3 rules applied. Total rules applied 68 place count 45 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 74 place count 45 transition count 79
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 75 place count 44 transition count 77
Iterating global reduction 3 with 1 rules applied. Total rules applied 76 place count 44 transition count 77
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 79 place count 44 transition count 74
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 81 place count 43 transition count 73
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 82 place count 43 transition count 72
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 84 place count 42 transition count 77
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 85 place count 42 transition count 76
Applied a total of 85 rules in 35 ms. Remains 42 /78 variables (removed 36) and now considering 76/156 (removed 80) transitions.
[2021-05-17 20:27:38] [INFO ] Flow matrix only has 71 transitions (discarded 5 similar events)
// Phase 1: matrix 71 rows 42 cols
[2021-05-17 20:27:38] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:27:38] [INFO ] Implicit Places using invariants in 19 ms returned []
[2021-05-17 20:27:38] [INFO ] Flow matrix only has 71 transitions (discarded 5 similar events)
// Phase 1: matrix 71 rows 42 cols
[2021-05-17 20:27:38] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:27:38] [INFO ] State equation strengthened by 7 read => feed constraints.
[2021-05-17 20:27:38] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2021-05-17 20:27:38] [INFO ] Redundant transitions in 11 ms returned []
[2021-05-17 20:27:38] [INFO ] Flow matrix only has 71 transitions (discarded 5 similar events)
// Phase 1: matrix 71 rows 42 cols
[2021-05-17 20:27:38] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:27:38] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Finished structural reductions, in 1 iterations. Remains : 42/78 places, 76/156 transitions.
Stuttering acceptance computed with spot in 145 ms :[(AND (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1), (AND (NOT p2) p0), true, (NOT p2)]
Running random walk in product with property : HealthRecord-PT-14-03 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 4}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=4 dest: 6}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(AND (EQ s9 1) (EQ s40 1)), p1:(AND (EQ s2 1) (EQ s40 1)), p2:(AND (NEQ s2 0) (NEQ s40 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][true, true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-14-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-03 finished in 290 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(G(p0))||F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 78/78 places, 156/156 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 60 transition count 122
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 60 transition count 122
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 39 place count 60 transition count 119
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 44 place count 55 transition count 108
Iterating global reduction 1 with 5 rules applied. Total rules applied 49 place count 55 transition count 108
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 55 place count 55 transition count 102
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 57 place count 53 transition count 97
Iterating global reduction 2 with 2 rules applied. Total rules applied 59 place count 53 transition count 97
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 62 place count 53 transition count 94
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 63 place count 52 transition count 92
Iterating global reduction 3 with 1 rules applied. Total rules applied 64 place count 52 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 67 place count 52 transition count 89
Applied a total of 67 rules in 9 ms. Remains 52 /78 variables (removed 26) and now considering 89/156 (removed 67) transitions.
[2021-05-17 20:27:38] [INFO ] Flow matrix only has 85 transitions (discarded 4 similar events)
// Phase 1: matrix 85 rows 52 cols
[2021-05-17 20:27:38] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-17 20:27:38] [INFO ] Implicit Places using invariants in 20 ms returned []
[2021-05-17 20:27:38] [INFO ] Flow matrix only has 85 transitions (discarded 4 similar events)
// Phase 1: matrix 85 rows 52 cols
[2021-05-17 20:27:38] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-17 20:27:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:27:38] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2021-05-17 20:27:38] [INFO ] Flow matrix only has 85 transitions (discarded 4 similar events)
// Phase 1: matrix 85 rows 52 cols
[2021-05-17 20:27:38] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-17 20:27:38] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Finished structural reductions, in 1 iterations. Remains : 52/78 places, 89/156 transitions.
Stuttering acceptance computed with spot in 89 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-14-04 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(NEQ s29 1), p0:(OR (NEQ s3 1) (NEQ s41 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 215 ms.
Product exploration explored 100000 steps with 50000 reset in 160 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 90 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 50000 reset in 157 ms.
Product exploration explored 100000 steps with 50000 reset in 122 ms.
Applying partial POR strategy [true, false, false, true]
Stuttering acceptance computed with spot in 90 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
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, 89/89 transitions.
Graph (trivial) has 44 edges and 52 vertex of which 6 / 52 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 48 transition count 84
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 48 transition count 84
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 48 transition count 83
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -44
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 48 transition count 127
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 48 transition count 126
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 10 rules in 14 ms. Remains 48 /52 variables (removed 4) and now considering 126/89 (removed -37) transitions.
[2021-05-17 20:27:39] [INFO ] Redundant transitions in 10 ms returned []
[2021-05-17 20:27:39] [INFO ] Flow matrix only has 110 transitions (discarded 16 similar events)
// Phase 1: matrix 110 rows 48 cols
[2021-05-17 20:27:39] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-17 20:27:39] [INFO ] Dead Transitions using invariants and state equation in 52 ms returned []
Finished structural reductions, in 1 iterations. Remains : 48/52 places, 126/89 transitions.
Product exploration explored 100000 steps with 50000 reset in 159 ms.
Product exploration explored 100000 steps with 50000 reset in 192 ms.
[2021-05-17 20:27:40] [INFO ] Flatten gal took : 7 ms
[2021-05-17 20:27:40] [INFO ] Flatten gal took : 7 ms
[2021-05-17 20:27:40] [INFO ] Time to serialize gal into /tmp/LTL16740090220985981218.gal : 3 ms
[2021-05-17 20:27:40] [INFO ] Time to serialize properties into /tmp/LTL12379262952410934454.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/LTL16740090220985981218.gal, -t, CGAL, -LTL, /tmp/LTL12379262952410934454.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/LTL16740090220985981218.gal -t CGAL -LTL /tmp/LTL12379262952410934454.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((X(G("((p6!=1)||(p138!=1))")))||(F("(p92!=1)")))))
Formula 0 simplified : !X(XG"((p6!=1)||(p138!=1))" | F"(p92!=1)")
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t5, t6, t8, t9, t13, t14, t20, t21, t30, t31, t35, t37, t45, t77, t78, t106, t107, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/69/20/89
Computing Next relation with stutter on 257 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 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,0,0.237849,24300,1,0,152,38485,193,68,2138,38347,184
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA HealthRecord-PT-14-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property HealthRecord-PT-14-04 finished in 1952 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&F((G(!p1)||G(F(p2))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 78 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 78/78 places, 156/156 transitions.
Graph (trivial) has 71 edges and 78 vertex of which 6 / 78 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 56 transition count 119
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 56 transition count 119
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 42 place count 51 transition count 108
Iterating global reduction 0 with 5 rules applied. Total rules applied 47 place count 51 transition count 108
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 53 place count 51 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 55 place count 49 transition count 97
Iterating global reduction 1 with 2 rules applied. Total rules applied 57 place count 49 transition count 97
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 49 transition count 94
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 48 transition count 92
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 48 transition count 92
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 48 transition count 89
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 67 place count 47 transition count 88
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 68 place count 47 transition count 87
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 72 place count 45 transition count 106
Applied a total of 72 rules in 15 ms. Remains 45 /78 variables (removed 33) and now considering 106/156 (removed 50) transitions.
[2021-05-17 20:27:40] [INFO ] Flow matrix only has 96 transitions (discarded 10 similar events)
// Phase 1: matrix 96 rows 45 cols
[2021-05-17 20:27:40] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:27:40] [INFO ] Implicit Places using invariants in 21 ms returned []
[2021-05-17 20:27:40] [INFO ] Flow matrix only has 96 transitions (discarded 10 similar events)
// Phase 1: matrix 96 rows 45 cols
[2021-05-17 20:27:40] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:27:40] [INFO ] State equation strengthened by 18 read => feed constraints.
[2021-05-17 20:27:40] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2021-05-17 20:27:40] [INFO ] Redundant transitions in 11 ms returned [105]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[105]
[2021-05-17 20:27:40] [INFO ] Flow matrix only has 96 transitions (discarded 9 similar events)
// Phase 1: matrix 96 rows 45 cols
[2021-05-17 20:27:40] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:27:40] [INFO ] Dead Transitions using invariants and state equation in 51 ms returned []
Starting structural reductions, iteration 1 : 45/78 places, 105/156 transitions.
Applied a total of 0 rules in 3 ms. Remains 45 /45 variables (removed 0) and now considering 105/105 (removed 0) transitions.
[2021-05-17 20:27:40] [INFO ] Redundant transitions in 9 ms returned []
[2021-05-17 20:27:40] [INFO ] Flow matrix only has 96 transitions (discarded 9 similar events)
// Phase 1: matrix 96 rows 45 cols
[2021-05-17 20:27:40] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-17 20:27:40] [INFO ] Dead Transitions using invariants and state equation in 89 ms returned []
Finished structural reductions, in 2 iterations. Remains : 45/78 places, 105/156 transitions.
Stuttering acceptance computed with spot in 92 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (NOT p0), (AND p1 (NOT p2)), (AND p1 (NOT p2))]
Running random walk in product with property : HealthRecord-PT-14-05 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s2 1) (EQ s43 1)), p1:(OR (NEQ s28 1) (NEQ s31 1)), p2:(EQ s5 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-14-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-05 finished in 373 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||G(p1)||G(p2))))], workingDir=/home/mcc/execution]
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 78/78 places, 156/156 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 61 transition count 124
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 61 transition count 124
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 37 place count 61 transition count 121
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 43 place count 55 transition count 107
Iterating global reduction 1 with 6 rules applied. Total rules applied 49 place count 55 transition count 107
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 55 place count 55 transition count 101
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 57 place count 53 transition count 97
Iterating global reduction 2 with 2 rules applied. Total rules applied 59 place count 53 transition count 97
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 64 place count 53 transition count 92
Applied a total of 64 rules in 3 ms. Remains 53 /78 variables (removed 25) and now considering 92/156 (removed 64) transitions.
[2021-05-17 20:27:40] [INFO ] Flow matrix only has 88 transitions (discarded 4 similar events)
// Phase 1: matrix 88 rows 53 cols
[2021-05-17 20:27:40] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-17 20:27:40] [INFO ] Implicit Places using invariants in 33 ms returned []
[2021-05-17 20:27:40] [INFO ] Flow matrix only has 88 transitions (discarded 4 similar events)
// Phase 1: matrix 88 rows 53 cols
[2021-05-17 20:27:40] [INFO ] Computed 10 place invariants in 9 ms
[2021-05-17 20:27:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:27:40] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2021-05-17 20:27:40] [INFO ] Flow matrix only has 88 transitions (discarded 4 similar events)
// Phase 1: matrix 88 rows 53 cols
[2021-05-17 20:27:40] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-17 20:27:40] [INFO ] Dead Transitions using invariants and state equation in 38 ms returned []
Finished structural reductions, in 1 iterations. Remains : 53/78 places, 92/156 transitions.
Stuttering acceptance computed with spot in 123 ms :[true, (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-14-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={} source=2 dest: 0}, { cond=p2, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 2}, { cond=(AND p1 p2), acceptance={} source=3 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={} source=5 dest: 0}, { cond=p1, acceptance={} source=5 dest: 5}]], initial=1, aps=[p2:(EQ s12 1), p1:(OR (EQ s3 0) (EQ s8 0)), p0:(EQ s3 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 196 ms.
Product exploration explored 100000 steps with 1 reset in 115 ms.
Knowledge obtained : [(NOT p2), p1, (NOT p0)]
Stuttering acceptance computed with spot in 111 ms :[true, (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 1 reset in 85 ms.
Product exploration explored 100000 steps with 1 reset in 104 ms.
Applying partial POR strategy [true, false, true, true, true, true]
Stuttering acceptance computed with spot in 137 ms :[true, (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p1)]
Support contains 3 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, 92/92 transitions.
Graph (trivial) has 46 edges and 53 vertex of which 6 / 53 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 49 transition count 87
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 49 transition count 87
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 49 transition count 86
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -44
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 49 transition count 130
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 49 transition count 129
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 10 rules in 10 ms. Remains 49 /53 variables (removed 4) and now considering 129/92 (removed -37) transitions.
[2021-05-17 20:27:42] [INFO ] Redundant transitions in 10 ms returned []
[2021-05-17 20:27:42] [INFO ] Flow matrix only has 113 transitions (discarded 16 similar events)
// Phase 1: matrix 113 rows 49 cols
[2021-05-17 20:27:42] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-17 20:27:42] [INFO ] Dead Transitions using invariants and state equation in 54 ms returned []
Finished structural reductions, in 1 iterations. Remains : 49/53 places, 129/92 transitions.
Product exploration explored 100000 steps with 1 reset in 121 ms.
Product exploration explored 100000 steps with 0 reset in 97 ms.
[2021-05-17 20:27:42] [INFO ] Flatten gal took : 6 ms
[2021-05-17 20:27:42] [INFO ] Flatten gal took : 6 ms
[2021-05-17 20:27:42] [INFO ] Time to serialize gal into /tmp/LTL9764714512971680684.gal : 5 ms
[2021-05-17 20:27:42] [INFO ] Time to serialize properties into /tmp/LTL3387362685100200716.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/LTL9764714512971680684.gal, -t, CGAL, -LTL, /tmp/LTL3387362685100200716.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/LTL9764714512971680684.gal -t CGAL -LTL /tmp/LTL3387362685100200716.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((("(p8==1)")||(G("((p8==0)||(p30==0))")))||(G("(p39==1)")))))
Formula 0 simplified : !X("(p8==1)" | G"((p8==0)||(p30==0))" | G"(p39==1)")
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t5, t6, t8, t9, t16, t17, t20, t21, t30, t31, t35, t37, t45, t66, t67, t75, t76, t106, t107, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/70/22/92
Computing Next relation with stutter on 257 deadlock states
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
289 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,0,2.90899,103464,1,0,210,429374,232,159,2321,486046,377
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HealthRecord-PT-14-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property HealthRecord-PT-14-08 finished in 4755 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(((F(p0) U G(p1))||(!p1&&X(G(!p0)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 78/78 places, 156/156 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 59 transition count 121
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 59 transition count 121
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 40 place count 59 transition count 119
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 45 place count 54 transition count 107
Iterating global reduction 1 with 5 rules applied. Total rules applied 50 place count 54 transition count 107
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 56 place count 54 transition count 101
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 58 place count 52 transition count 97
Iterating global reduction 2 with 2 rules applied. Total rules applied 60 place count 52 transition count 97
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 66 place count 52 transition count 91
Applied a total of 66 rules in 3 ms. Remains 52 /78 variables (removed 26) and now considering 91/156 (removed 65) transitions.
[2021-05-17 20:27:45] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
// Phase 1: matrix 88 rows 52 cols
[2021-05-17 20:27:45] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:27:45] [INFO ] Implicit Places using invariants in 27 ms returned []
[2021-05-17 20:27:45] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
// Phase 1: matrix 88 rows 52 cols
[2021-05-17 20:27:45] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:27:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:27:45] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2021-05-17 20:27:45] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
// Phase 1: matrix 88 rows 52 cols
[2021-05-17 20:27:45] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:27:45] [INFO ] Dead Transitions using invariants and state equation in 59 ms returned []
Finished structural reductions, in 1 iterations. Remains : 52/78 places, 91/156 transitions.
Stuttering acceptance computed with spot in 150 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0), (NOT p1), (AND (NOT p1) p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-14-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=p0, acceptance={} source=3 dest: 2}, { cond=(NOT p0), acceptance={} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(AND (EQ s34 1) (EQ s40 1)), p0:(EQ s2 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 91 ms.
Product exploration explored 100000 steps with 2 reset in 82 ms.
Knowledge obtained : [(NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0), (NOT p1), (AND (NOT p1) p0), (NOT p0)]
Product exploration explored 100000 steps with 1 reset in 65 ms.
Product exploration explored 100000 steps with 0 reset in 68 ms.
Applying partial POR strategy [false, false, true, true, true]
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0), (NOT p1), (AND (NOT p1) p0), (NOT p0)]
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, 91/91 transitions.
Graph (trivial) has 45 edges and 52 vertex of which 6 / 52 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 48 transition count 86
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 48 transition count 86
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 48 transition count 85
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -46
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 48 transition count 131
Deduced a syphon composed of 5 places in 8 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 48 transition count 130
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 10 rules in 18 ms. Remains 48 /52 variables (removed 4) and now considering 130/91 (removed -39) transitions.
[2021-05-17 20:27:46] [INFO ] Redundant transitions in 9 ms returned []
[2021-05-17 20:27:46] [INFO ] Flow matrix only has 115 transitions (discarded 15 similar events)
// Phase 1: matrix 115 rows 48 cols
[2021-05-17 20:27:46] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:27:46] [INFO ] Dead Transitions using invariants and state equation in 47 ms returned []
Finished structural reductions, in 1 iterations. Remains : 48/52 places, 130/91 transitions.
Product exploration explored 100000 steps with 0 reset in 61 ms.
Product exploration explored 100000 steps with 0 reset in 69 ms.
[2021-05-17 20:27:46] [INFO ] Flatten gal took : 6 ms
[2021-05-17 20:27:46] [INFO ] Flatten gal took : 6 ms
[2021-05-17 20:27:46] [INFO ] Time to serialize gal into /tmp/LTL4346237498060194956.gal : 3 ms
[2021-05-17 20:27:46] [INFO ] Time to serialize properties into /tmp/LTL16489600332443957449.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/LTL4346237498060194956.gal, -t, CGAL, -LTL, /tmp/LTL16489600332443957449.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/LTL4346237498060194956.gal -t CGAL -LTL /tmp/LTL16489600332443957449.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G(((F("(p2==1)"))U(G("((p116==1)&&(p133==1))")))||((X(G("(p2!=1)")))&&("((p116!=1)||(p133!=1))"))))))
Formula 0 simplified : !XG((F"(p2==1)" U G"((p116==1)&&(p133==1))") | ("((p116!=1)||(p133!=1))" & XG"(p2!=1)"))
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t5, t6, t8, t9, t16, t17, t18, t19, t20, t21, t22, t30, t31, t35, t37, t45, t83, t84, t143, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/69/22/91
Computing Next relation with stutter on 257 deadlock states
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
109 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.10923,55628,1,0,239,177936,236,190,2243,223921,433
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HealthRecord-PT-14-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property HealthRecord-PT-14-10 finished in 2492 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(((p0 U p1)||X(X(p2)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 78 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 78/78 places, 156/156 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 60 transition count 123
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 60 transition count 123
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 39 place count 60 transition count 120
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 45 place count 54 transition count 106
Iterating global reduction 1 with 6 rules applied. Total rules applied 51 place count 54 transition count 106
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 56 place count 54 transition count 101
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 59 place count 51 transition count 94
Iterating global reduction 2 with 3 rules applied. Total rules applied 62 place count 51 transition count 94
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 68 place count 51 transition count 88
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 69 place count 50 transition count 86
Iterating global reduction 3 with 1 rules applied. Total rules applied 70 place count 50 transition count 86
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 73 place count 50 transition count 83
Applied a total of 73 rules in 3 ms. Remains 50 /78 variables (removed 28) and now considering 83/156 (removed 73) transitions.
[2021-05-17 20:27:48] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 50 cols
[2021-05-17 20:27:48] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:27:48] [INFO ] Implicit Places using invariants in 32 ms returned []
[2021-05-17 20:27:48] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 50 cols
[2021-05-17 20:27:48] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:27:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 20:27:48] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2021-05-17 20:27:48] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 50 cols
[2021-05-17 20:27:48] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:27:48] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 1 iterations. Remains : 50/78 places, 83/156 transitions.
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-14-11 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}]], initial=2, aps=[p1:(EQ s3 1), p2:(EQ s34 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-14-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-11 finished in 179 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 78 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 78/78 places, 156/156 transitions.
Graph (trivial) has 91 edges and 78 vertex of which 6 / 78 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 55 transition count 116
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 55 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 42 place count 55 transition count 113
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 48 place count 49 transition count 99
Iterating global reduction 1 with 6 rules applied. Total rules applied 54 place count 49 transition count 99
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 60 place count 49 transition count 93
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 63 place count 46 transition count 86
Iterating global reduction 2 with 3 rules applied. Total rules applied 66 place count 46 transition count 86
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 72 place count 46 transition count 80
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 73 place count 45 transition count 78
Iterating global reduction 3 with 1 rules applied. Total rules applied 74 place count 45 transition count 78
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 77 place count 45 transition count 75
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 79 place count 44 transition count 74
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 80 place count 44 transition count 73
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 84 place count 42 transition count 87
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 85 place count 42 transition count 86
Applied a total of 85 rules in 14 ms. Remains 42 /78 variables (removed 36) and now considering 86/156 (removed 70) transitions.
[2021-05-17 20:27:48] [INFO ] Flow matrix only has 78 transitions (discarded 8 similar events)
// Phase 1: matrix 78 rows 42 cols
[2021-05-17 20:27:48] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-17 20:27:48] [INFO ] Implicit Places using invariants in 27 ms returned []
[2021-05-17 20:27:48] [INFO ] Flow matrix only has 78 transitions (discarded 8 similar events)
// Phase 1: matrix 78 rows 42 cols
[2021-05-17 20:27:48] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-17 20:27:48] [INFO ] State equation strengthened by 14 read => feed constraints.
[2021-05-17 20:27:48] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2021-05-17 20:27:48] [INFO ] Redundant transitions in 72 ms returned []
[2021-05-17 20:27:48] [INFO ] Flow matrix only has 78 transitions (discarded 8 similar events)
// Phase 1: matrix 78 rows 42 cols
[2021-05-17 20:27:48] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-17 20:27:48] [INFO ] Dead Transitions using invariants and state equation in 67 ms returned []
Finished structural reductions, in 1 iterations. Remains : 42/78 places, 86/156 transitions.
Stuttering acceptance computed with spot in 37 ms :[true, (NOT p0)]
Running random walk in product with property : HealthRecord-PT-14-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(NEQ s22 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1 reset in 55 ms.
Product exploration explored 100000 steps with 0 reset in 63 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 29 ms :[true, (NOT p0)]
Product exploration explored 100000 steps with 3 reset in 69 ms.
Product exploration explored 100000 steps with 0 reset in 62 ms.
[2021-05-17 20:27:48] [INFO ] Flatten gal took : 7 ms
[2021-05-17 20:27:48] [INFO ] Flatten gal took : 5 ms
[2021-05-17 20:27:48] [INFO ] Time to serialize gal into /tmp/LTL8438442205488399893.gal : 1 ms
[2021-05-17 20:27:48] [INFO ] Time to serialize properties into /tmp/LTL1622958163933792488.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/LTL8438442205488399893.gal, -t, CGAL, -LTL, /tmp/LTL1622958163933792488.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/LTL8438442205488399893.gal -t CGAL -LTL /tmp/LTL1622958163933792488.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G("(p85!=1)")))
Formula 0 simplified : !G"(p85!=1)"
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t5, t6, t8, t9, t20, t21, t30, t31, t37, t45, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/73/13/86
Computing Next relation with stutter on 257 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
58 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,0,0.594461,37392,1,0,172,111357,194,115,2084,122488,303
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HealthRecord-PT-14-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property HealthRecord-PT-14-13 finished in 1243 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 78/78 places, 156/156 transitions.
Graph (trivial) has 88 edges and 78 vertex of which 6 / 78 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 56 transition count 119
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 56 transition count 119
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 40 place count 56 transition count 116
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 45 place count 51 transition count 105
Iterating global reduction 1 with 5 rules applied. Total rules applied 50 place count 51 transition count 105
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 56 place count 51 transition count 99
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 58 place count 49 transition count 94
Iterating global reduction 2 with 2 rules applied. Total rules applied 60 place count 49 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 63 place count 49 transition count 91
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 3 with 2 rules applied. Total rules applied 65 place count 48 transition count 90
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 66 place count 48 transition count 89
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 70 place count 46 transition count 108
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 72 place count 46 transition count 106
Applied a total of 72 rules in 13 ms. Remains 46 /78 variables (removed 32) and now considering 106/156 (removed 50) transitions.
[2021-05-17 20:27:49] [INFO ] Flow matrix only has 97 transitions (discarded 9 similar events)
// Phase 1: matrix 97 rows 46 cols
[2021-05-17 20:27:49] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:27:49] [INFO ] Implicit Places using invariants in 24 ms returned []
[2021-05-17 20:27:49] [INFO ] Flow matrix only has 97 transitions (discarded 9 similar events)
// Phase 1: matrix 97 rows 46 cols
[2021-05-17 20:27:49] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:27:49] [INFO ] State equation strengthened by 17 read => feed constraints.
[2021-05-17 20:27:49] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2021-05-17 20:27:49] [INFO ] Redundant transitions in 8 ms returned []
[2021-05-17 20:27:49] [INFO ] Flow matrix only has 97 transitions (discarded 9 similar events)
// Phase 1: matrix 97 rows 46 cols
[2021-05-17 20:27:49] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:27:49] [INFO ] Dead Transitions using invariants and state equation in 56 ms returned []
Finished structural reductions, in 1 iterations. Remains : 46/78 places, 106/156 transitions.
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-14-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s27 1) (EQ s5 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 5 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-14-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-14 finished in 182 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 78/78 places, 156/156 transitions.
Graph (trivial) has 88 edges and 78 vertex of which 6 / 78 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 56 transition count 119
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 56 transition count 119
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 40 place count 56 transition count 116
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 46 place count 50 transition count 102
Iterating global reduction 1 with 6 rules applied. Total rules applied 52 place count 50 transition count 102
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 58 place count 50 transition count 96
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 61 place count 47 transition count 89
Iterating global reduction 2 with 3 rules applied. Total rules applied 64 place count 47 transition count 89
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 69 place count 47 transition count 84
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 70 place count 46 transition count 82
Iterating global reduction 3 with 1 rules applied. Total rules applied 71 place count 46 transition count 82
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 73 place count 46 transition count 80
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 75 place count 45 transition count 79
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 76 place count 45 transition count 78
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 80 place count 43 transition count 92
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 82 place count 43 transition count 90
Applied a total of 82 rules in 12 ms. Remains 43 /78 variables (removed 35) and now considering 90/156 (removed 66) transitions.
[2021-05-17 20:27:49] [INFO ] Flow matrix only has 83 transitions (discarded 7 similar events)
// Phase 1: matrix 83 rows 43 cols
[2021-05-17 20:27:49] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:27:49] [INFO ] Implicit Places using invariants in 49 ms returned []
[2021-05-17 20:27:49] [INFO ] Flow matrix only has 83 transitions (discarded 7 similar events)
// Phase 1: matrix 83 rows 43 cols
[2021-05-17 20:27:49] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-17 20:27:49] [INFO ] State equation strengthened by 14 read => feed constraints.
[2021-05-17 20:27:49] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2021-05-17 20:27:49] [INFO ] Redundant transitions in 16 ms returned []
[2021-05-17 20:27:49] [INFO ] Flow matrix only has 83 transitions (discarded 7 similar events)
// Phase 1: matrix 83 rows 43 cols
[2021-05-17 20:27:49] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-17 20:27:49] [INFO ] Dead Transitions using invariants and state equation in 50 ms returned []
Finished structural reductions, in 1 iterations. Remains : 43/78 places, 90/156 transitions.
Stuttering acceptance computed with spot in 68 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-14-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s8 1), p1:(EQ s9 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 5 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-14-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-15 finished in 283 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621283270996

--------------------
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-14"
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-14, 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-162124156400365"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-14.tgz
mv HealthRecord-PT-14 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 ;