Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r197-smll-167840344100340.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
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 r197-smll-167840344100340
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 588K
-rw-r--r-- 1 mcc users 6.8K Feb 26 17:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 26 17:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 17:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 26 17:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 16:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 25 16:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 17:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Feb 26 17:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 17:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Feb 26 17:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 72K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME HealthRecord-PT-14-LTLFireability-00
FORMULA_NAME HealthRecord-PT-14-LTLFireability-01
FORMULA_NAME HealthRecord-PT-14-LTLFireability-02
FORMULA_NAME HealthRecord-PT-14-LTLFireability-03
FORMULA_NAME HealthRecord-PT-14-LTLFireability-04
FORMULA_NAME HealthRecord-PT-14-LTLFireability-05
FORMULA_NAME HealthRecord-PT-14-LTLFireability-06
FORMULA_NAME HealthRecord-PT-14-LTLFireability-07
FORMULA_NAME HealthRecord-PT-14-LTLFireability-08
FORMULA_NAME HealthRecord-PT-14-LTLFireability-09
FORMULA_NAME HealthRecord-PT-14-LTLFireability-10
FORMULA_NAME HealthRecord-PT-14-LTLFireability-11
FORMULA_NAME HealthRecord-PT-14-LTLFireability-12
FORMULA_NAME HealthRecord-PT-14-LTLFireability-13
FORMULA_NAME HealthRecord-PT-14-LTLFireability-14
FORMULA_NAME HealthRecord-PT-14-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678514749982

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-14
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-11 06:05:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 06:05:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 06:05:53] [INFO ] Load time of PNML (sax parser for PT used): 137 ms
[2023-03-11 06:05:53] [INFO ] Transformed 162 places.
[2023-03-11 06:05:53] [INFO ] Transformed 347 transitions.
[2023-03-11 06:05:53] [INFO ] Found NUPN structural information;
[2023-03-11 06:05:53] [INFO ] Parsed PT model containing 162 places and 347 transitions and 915 arcs in 321 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 29 transitions
Reduce redundant transitions removed 29 transitions.
FORMULA HealthRecord-PT-14-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-14-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-14-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 162 places. Attempting structural reductions.
Starting structural reductions in LTL mode, 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 169
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 83 transition count 169
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 164 place count 77 transition count 157
Iterating global reduction 0 with 6 rules applied. Total rules applied 170 place count 77 transition count 157
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 176 place count 77 transition count 151
Applied a total of 176 rules in 52 ms. Remains 77 /162 variables (removed 85) and now considering 151/318 (removed 167) transitions.
[2023-03-11 06:05:54] [INFO ] Flow matrix only has 148 transitions (discarded 3 similar events)
// Phase 1: matrix 148 rows 77 cols
[2023-03-11 06:05:54] [INFO ] Computed 9 place invariants in 12 ms
[2023-03-11 06:05:54] [INFO ] Implicit Places using invariants in 315 ms returned []
[2023-03-11 06:05:54] [INFO ] Flow matrix only has 148 transitions (discarded 3 similar events)
[2023-03-11 06:05:54] [INFO ] Invariant cache hit.
[2023-03-11 06:05:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:05:54] [INFO ] Implicit Places using invariants and state equation in 214 ms returned []
Implicit Place search using SMT with State Equation took 589 ms to find 0 implicit places.
[2023-03-11 06:05:54] [INFO ] Flow matrix only has 148 transitions (discarded 3 similar events)
[2023-03-11 06:05:54] [INFO ] Invariant cache hit.
[2023-03-11 06:05:55] [INFO ] Dead Transitions using invariants and state equation in 265 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 77/162 places, 151/318 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 911 ms. Remains : 77/162 places, 151/318 transitions.
Support contains 28 out of 77 places after structural reductions.
[2023-03-11 06:05:55] [INFO ] Flatten gal took : 83 ms
[2023-03-11 06:05:55] [INFO ] Flatten gal took : 33 ms
[2023-03-11 06:05:55] [INFO ] Input system was already deterministic with 151 transitions.
Incomplete random walk after 10000 steps, including 844 resets, run finished after 769 ms. (steps per millisecond=13 ) properties (out of 25) seen :13
Incomplete Best-First random walk after 10001 steps, including 100 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 99 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 96 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 97 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 97 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 95 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 97 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 98 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 93 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 99 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2023-03-11 06:05:56] [INFO ] Flow matrix only has 148 transitions (discarded 3 similar events)
[2023-03-11 06:05:56] [INFO ] Invariant cache hit.
[2023-03-11 06:05:57] [INFO ] [Real]Absence check using 9 positive place invariants in 6 ms returned sat
[2023-03-11 06:05:57] [INFO ] After 254ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:10
[2023-03-11 06:05:57] [INFO ] [Nat]Absence check using 9 positive place invariants in 7 ms returned sat
[2023-03-11 06:05:57] [INFO ] After 152ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :9
[2023-03-11 06:05:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:05:57] [INFO ] After 82ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :2 sat :9
[2023-03-11 06:05:57] [INFO ] Deduced a trap composed of 24 places in 74 ms of which 8 ms to minimize.
[2023-03-11 06:05:57] [INFO ] Deduced a trap composed of 23 places in 66 ms of which 1 ms to minimize.
[2023-03-11 06:05:57] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 157 ms
[2023-03-11 06:05:57] [INFO ] After 372ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :8
Attempting to minimize the solution found.
Minimization took 67 ms.
[2023-03-11 06:05:57] [INFO ] After 729ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :8
Fused 11 Parikh solutions to 8 different solutions.
Parikh walk visited 0 properties in 33 ms.
Support contains 12 out of 77 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 77/77 places, 151/151 transitions.
Graph (trivial) has 68 edges and 77 vertex of which 6 / 77 are part of one of the 3 SCC in 7 ms
Free SCC test removed 3 places
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Graph (complete) has 308 edges and 74 vertex of which 73 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 73 transition count 139
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 71 transition count 138
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 9 place count 70 transition count 137
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 21 place count 58 transition count 113
Iterating global reduction 3 with 12 rules applied. Total rules applied 33 place count 58 transition count 113
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 34 place count 57 transition count 111
Iterating global reduction 3 with 1 rules applied. Total rules applied 35 place count 57 transition count 111
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 38 place count 57 transition count 108
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 46 place count 53 transition count 127
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 47 place count 53 transition count 126
Free-agglomeration rule applied 3 times.
Iterating global reduction 4 with 3 rules applied. Total rules applied 50 place count 53 transition count 123
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 53 place count 50 transition count 123
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 54 place count 50 transition count 342
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 55 place count 49 transition count 342
Partial Free-agglomeration rule applied 18 times.
Drop transitions removed 18 transitions
Iterating global reduction 6 with 18 rules applied. Total rules applied 73 place count 49 transition count 342
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 74 place count 49 transition count 342
Applied a total of 74 rules in 113 ms. Remains 49 /77 variables (removed 28) and now considering 342/151 (removed -191) transitions.
[2023-03-11 06:05:58] [INFO ] Flow matrix only has 270 transitions (discarded 72 similar events)
// Phase 1: matrix 270 rows 49 cols
[2023-03-11 06:05:58] [INFO ] Computed 8 place invariants in 13 ms
[2023-03-11 06:05:58] [INFO ] Dead Transitions using invariants and state equation in 281 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 396 ms. Remains : 49/77 places, 342/151 transitions.
Incomplete random walk after 10000 steps, including 784 resets, run finished after 447 ms. (steps per millisecond=22 ) properties (out of 8) seen :3
Incomplete Best-First random walk after 10001 steps, including 140 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 130 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 78 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 126 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-11 06:05:58] [INFO ] Flow matrix only has 270 transitions (discarded 72 similar events)
[2023-03-11 06:05:58] [INFO ] Invariant cache hit.
[2023-03-11 06:05:59] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 6 ms returned sat
[2023-03-11 06:05:59] [INFO ] After 164ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:2
[2023-03-11 06:05:59] [INFO ] State equation strengthened by 18 read => feed constraints.
[2023-03-11 06:05:59] [INFO ] After 50ms SMT Verify possible using 18 Read/Feed constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-11 06:05:59] [INFO ] After 286ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-11 06:05:59] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 6 ms returned sat
[2023-03-11 06:05:59] [INFO ] After 143ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-11 06:05:59] [INFO ] After 48ms SMT Verify possible using 18 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-11 06:05:59] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 3 ms to minimize.
[2023-03-11 06:05:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 104 ms
[2023-03-11 06:05:59] [INFO ] After 212ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 40 ms.
[2023-03-11 06:05:59] [INFO ] After 454ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 7 ms.
Support contains 4 out of 49 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 49/49 places, 342/342 transitions.
Graph (complete) has 270 edges and 49 vertex of which 40 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 26 place count 40 transition count 316
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 26 place count 40 transition count 315
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 28 place count 39 transition count 315
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 35 place count 32 transition count 177
Iterating global reduction 1 with 7 rules applied. Total rules applied 42 place count 32 transition count 177
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 54 place count 32 transition count 165
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 56 place count 30 transition count 137
Iterating global reduction 2 with 2 rules applied. Total rules applied 58 place count 30 transition count 137
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 60 place count 28 transition count 135
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 28 transition count 135
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 86 place count 28 transition count 111
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 92 place count 25 transition count 108
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 96 place count 25 transition count 104
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 104 place count 25 transition count 104
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 108 place count 25 transition count 100
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 109 place count 24 transition count 99
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 115 place count 22 transition count 95
Drop transitions removed 40 transitions
Redundant transition composition rules discarded 40 transitions
Iterating global reduction 4 with 40 rules applied. Total rules applied 155 place count 22 transition count 55
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 4 with 4 rules applied. Total rules applied 159 place count 22 transition count 51
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 166 place count 18 transition count 48
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 5 with 11 rules applied. Total rules applied 177 place count 18 transition count 37
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 181 place count 18 transition count 37
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 182 place count 18 transition count 36
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 184 place count 18 transition count 34
Applied a total of 184 rules in 85 ms. Remains 18 /49 variables (removed 31) and now considering 34/342 (removed 308) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 18/49 places, 34/342 transitions.
Finished random walk after 112 steps, including 4 resets, run visited all 4 properties in 2 ms. (steps per millisecond=56 )
Successfully simplified 3 atomic propositions for a total of 13 simplifications.
FORMULA HealthRecord-PT-14-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-14-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 4 stabilizing places and 5 stable transitions
FORMULA HealthRecord-PT-14-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 151/151 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 58 transition count 113
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 58 transition count 113
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 42 place count 54 transition count 104
Iterating global reduction 0 with 4 rules applied. Total rules applied 46 place count 54 transition count 104
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 49 place count 54 transition count 101
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 52 place count 51 transition count 93
Iterating global reduction 1 with 3 rules applied. Total rules applied 55 place count 51 transition count 93
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 58 place count 51 transition count 90
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 60 place count 49 transition count 86
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 49 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 68 place count 49 transition count 80
Applied a total of 68 rules in 15 ms. Remains 49 /77 variables (removed 28) and now considering 80/151 (removed 71) transitions.
[2023-03-11 06:06:00] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
// Phase 1: matrix 77 rows 49 cols
[2023-03-11 06:06:00] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-11 06:06:00] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-11 06:06:00] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2023-03-11 06:06:00] [INFO ] Invariant cache hit.
[2023-03-11 06:06:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:06:00] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
[2023-03-11 06:06:00] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2023-03-11 06:06:00] [INFO ] Invariant cache hit.
[2023-03-11 06:06:00] [INFO ] Dead Transitions using invariants and state equation in 122 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/77 places, 80/151 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 304 ms. Remains : 49/77 places, 80/151 transitions.
Stuttering acceptance computed with spot in 323 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-14-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s29 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA HealthRecord-PT-14-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-LTLFireability-02 finished in 716 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 151/151 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 58 transition count 113
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 58 transition count 113
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 41 place count 55 transition count 107
Iterating global reduction 0 with 3 rules applied. Total rules applied 44 place count 55 transition count 107
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 47 place count 55 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 49 place count 53 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 51 place count 53 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 53 place count 51 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 55 place count 51 transition count 94
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 61 place count 51 transition count 88
Applied a total of 61 rules in 17 ms. Remains 51 /77 variables (removed 26) and now considering 88/151 (removed 63) transitions.
[2023-03-11 06:06:00] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
// Phase 1: matrix 85 rows 51 cols
[2023-03-11 06:06:00] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:06:00] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-11 06:06:00] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
[2023-03-11 06:06:00] [INFO ] Invariant cache hit.
[2023-03-11 06:06:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:06:01] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 195 ms to find 0 implicit places.
[2023-03-11 06:06:01] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
[2023-03-11 06:06:01] [INFO ] Invariant cache hit.
[2023-03-11 06:06:01] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/77 places, 88/151 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 309 ms. Remains : 51/77 places, 88/151 transitions.
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-14-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s11 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 406 ms.
Product exploration explored 100000 steps with 50000 reset in 240 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 106 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-14-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-14-LTLFireability-04 finished in 1181 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 151/151 transitions.
Graph (trivial) has 92 edges and 77 vertex of which 6 / 77 are part of one of the 3 SCC in 1 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 54 transition count 109
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 54 transition count 109
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 43 place count 50 transition count 100
Iterating global reduction 0 with 4 rules applied. Total rules applied 47 place count 50 transition count 100
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 50 place count 50 transition count 97
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 53 place count 47 transition count 89
Iterating global reduction 1 with 3 rules applied. Total rules applied 56 place count 47 transition count 89
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 58 place count 47 transition count 87
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 60 place count 45 transition count 83
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 45 transition count 83
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 45 transition count 77
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 70 place count 44 transition count 76
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 71 place count 44 transition count 75
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 75 place count 42 transition count 89
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 77 place count 42 transition count 87
Applied a total of 77 rules in 35 ms. Remains 42 /77 variables (removed 35) and now considering 87/151 (removed 64) transitions.
[2023-03-11 06:06:02] [INFO ] Flow matrix only has 80 transitions (discarded 7 similar events)
// Phase 1: matrix 80 rows 42 cols
[2023-03-11 06:06:02] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:06:02] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-11 06:06:02] [INFO ] Flow matrix only has 80 transitions (discarded 7 similar events)
[2023-03-11 06:06:02] [INFO ] Invariant cache hit.
[2023-03-11 06:06:02] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 06:06:02] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
[2023-03-11 06:06:02] [INFO ] Redundant transitions in 31 ms returned []
[2023-03-11 06:06:02] [INFO ] Flow matrix only has 80 transitions (discarded 7 similar events)
[2023-03-11 06:06:02] [INFO ] Invariant cache hit.
[2023-03-11 06:06:02] [INFO ] Dead Transitions using invariants and state equation in 104 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 42/77 places, 87/151 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 306 ms. Remains : 42/77 places, 87/151 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-14-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s2 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-14-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-LTLFireability-05 finished in 361 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((((p0 U p1)||X(F(p2))) U p3))'
Support contains 4 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 151/151 transitions.
Graph (trivial) has 86 edges and 77 vertex of which 6 / 77 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 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 56 transition count 113
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 56 transition count 113
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 39 place count 52 transition count 104
Iterating global reduction 0 with 4 rules applied. Total rules applied 43 place count 52 transition count 104
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 46 place count 52 transition count 101
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 49 place count 49 transition count 93
Iterating global reduction 1 with 3 rules applied. Total rules applied 52 place count 49 transition count 93
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 55 place count 49 transition count 90
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 57 place count 47 transition count 86
Iterating global reduction 2 with 2 rules applied. Total rules applied 59 place count 47 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 65 place count 47 transition count 80
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 3 with 4 rules applied. Total rules applied 69 place count 45 transition count 94
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 71 place count 45 transition count 92
Applied a total of 71 rules in 21 ms. Remains 45 /77 variables (removed 32) and now considering 92/151 (removed 59) transitions.
[2023-03-11 06:06:02] [INFO ] Flow matrix only has 85 transitions (discarded 7 similar events)
// Phase 1: matrix 85 rows 45 cols
[2023-03-11 06:06:02] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:06:02] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-11 06:06:02] [INFO ] Flow matrix only has 85 transitions (discarded 7 similar events)
[2023-03-11 06:06:02] [INFO ] Invariant cache hit.
[2023-03-11 06:06:02] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 06:06:02] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
[2023-03-11 06:06:02] [INFO ] Redundant transitions in 22 ms returned []
[2023-03-11 06:06:02] [INFO ] Flow matrix only has 85 transitions (discarded 7 similar events)
[2023-03-11 06:06:02] [INFO ] Invariant cache hit.
[2023-03-11 06:06:02] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 45/77 places, 92/151 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 253 ms. Remains : 45/77 places, 92/151 transitions.
Stuttering acceptance computed with spot in 163 ms :[(NOT p3), (NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-14-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p3), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) (NOT p1) p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p3:(EQ s22 1), p1:(EQ s17 1), p0:(EQ s13 1), p2:(NEQ s30 1)], nbAcceptance=0, 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 51 steps with 17 reset in 1 ms.
FORMULA HealthRecord-PT-14-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-LTLFireability-06 finished in 440 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F((p0||G(p1)))) U G(p2))))'
Support contains 3 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 151/151 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 59 transition count 115
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 59 transition count 115
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 39 place count 56 transition count 109
Iterating global reduction 0 with 3 rules applied. Total rules applied 42 place count 56 transition count 109
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 56 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 47 place count 54 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 49 place count 54 transition count 100
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 53 transition count 98
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 53 transition count 98
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 54 place count 53 transition count 95
Applied a total of 54 rules in 12 ms. Remains 53 /77 variables (removed 24) and now considering 95/151 (removed 56) transitions.
[2023-03-11 06:06:02] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
// Phase 1: matrix 92 rows 53 cols
[2023-03-11 06:06:02] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-11 06:06:02] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-11 06:06:02] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
[2023-03-11 06:06:02] [INFO ] Invariant cache hit.
[2023-03-11 06:06:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:06:03] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
[2023-03-11 06:06:03] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
[2023-03-11 06:06:03] [INFO ] Invariant cache hit.
[2023-03-11 06:06:03] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/77 places, 95/151 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 312 ms. Remains : 53/77 places, 95/151 transitions.
Stuttering acceptance computed with spot in 200 ms :[(NOT p2), (NOT p2), (AND p2 (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-14-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p2, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=p2, acceptance={} source=2 dest: 2}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(EQ s7 1), p1:(NEQ s14 1), p0:(EQ s41 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 151 steps with 39 reset in 1 ms.
FORMULA HealthRecord-PT-14-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-LTLFireability-08 finished in 549 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G(F(p1)))))'
Support contains 2 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 151/151 transitions.
Graph (trivial) has 90 edges and 77 vertex of which 6 / 77 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 55 transition count 111
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 55 transition count 111
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 41 place count 51 transition count 102
Iterating global reduction 0 with 4 rules applied. Total rules applied 45 place count 51 transition count 102
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 48 place count 51 transition count 99
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 51 place count 48 transition count 91
Iterating global reduction 1 with 3 rules applied. Total rules applied 54 place count 48 transition count 91
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 57 place count 48 transition count 88
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 59 place count 46 transition count 84
Iterating global reduction 2 with 2 rules applied. Total rules applied 61 place count 46 transition count 84
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 67 place count 46 transition count 78
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 69 place count 45 transition count 77
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 70 place count 45 transition count 76
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 74 place count 43 transition count 90
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 76 place count 43 transition count 88
Applied a total of 76 rules in 42 ms. Remains 43 /77 variables (removed 34) and now considering 88/151 (removed 63) transitions.
[2023-03-11 06:06:03] [INFO ] Flow matrix only has 81 transitions (discarded 7 similar events)
// Phase 1: matrix 81 rows 43 cols
[2023-03-11 06:06:03] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:06:03] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-11 06:06:03] [INFO ] Flow matrix only has 81 transitions (discarded 7 similar events)
[2023-03-11 06:06:03] [INFO ] Invariant cache hit.
[2023-03-11 06:06:03] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 06:06:03] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
[2023-03-11 06:06:03] [INFO ] Redundant transitions in 34 ms returned []
[2023-03-11 06:06:03] [INFO ] Flow matrix only has 81 transitions (discarded 7 similar events)
[2023-03-11 06:06:03] [INFO ] Invariant cache hit.
[2023-03-11 06:06:03] [INFO ] Dead Transitions using invariants and state equation in 122 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/77 places, 88/151 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 382 ms. Remains : 43/77 places, 88/151 transitions.
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-14-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s17 1), p1:(EQ s14 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 437 ms.
Product exploration explored 100000 steps with 2 reset in 237 ms.
Computed a total of 9 stabilizing places and 24 stable transitions
Computed a total of 9 stabilizing places and 24 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 198 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 120 steps, including 11 resets, run visited all 2 properties in 2 ms. (steps per millisecond=60 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F p0), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 272 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 88/88 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 88/88 (removed 0) transitions.
[2023-03-11 06:06:05] [INFO ] Flow matrix only has 81 transitions (discarded 7 similar events)
[2023-03-11 06:06:05] [INFO ] Invariant cache hit.
[2023-03-11 06:06:05] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-11 06:06:05] [INFO ] Flow matrix only has 81 transitions (discarded 7 similar events)
[2023-03-11 06:06:05] [INFO ] Invariant cache hit.
[2023-03-11 06:06:05] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 06:06:05] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
[2023-03-11 06:06:05] [INFO ] Redundant transitions in 27 ms returned []
[2023-03-11 06:06:05] [INFO ] Flow matrix only has 81 transitions (discarded 7 similar events)
[2023-03-11 06:06:05] [INFO ] Invariant cache hit.
[2023-03-11 06:06:05] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 331 ms. Remains : 43/43 places, 88/88 transitions.
Computed a total of 9 stabilizing places and 24 stable transitions
Computed a total of 9 stabilizing places and 24 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 305 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 693 steps, including 65 resets, run visited all 2 properties in 14 ms. (steps per millisecond=49 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F p0), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 324 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 129 ms.
Product exploration explored 100000 steps with 0 reset in 518 ms.
Built C files in :
/tmp/ltsmin2114196129130728124
[2023-03-11 06:06:07] [INFO ] Computing symmetric may disable matrix : 88 transitions.
[2023-03-11 06:06:07] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 06:06:07] [INFO ] Computing symmetric may enable matrix : 88 transitions.
[2023-03-11 06:06:07] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 06:06:07] [INFO ] Computing Do-Not-Accords matrix : 88 transitions.
[2023-03-11 06:06:07] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 06:06:07] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2114196129130728124
Running compilation step : cd /tmp/ltsmin2114196129130728124;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 412 ms.
Running link step : cd /tmp/ltsmin2114196129130728124;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin2114196129130728124;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1390134865175840335.hoa' '--buchi-type=spotba'
LTSmin run took 232 ms.
FORMULA HealthRecord-PT-14-LTLFireability-09 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-14-LTLFireability-09 finished in 4741 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 151/151 transitions.
Graph (trivial) has 92 edges and 77 vertex of which 6 / 77 are part of one of the 3 SCC in 1 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 54 transition count 109
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 54 transition count 109
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 42 place count 51 transition count 102
Iterating global reduction 0 with 3 rules applied. Total rules applied 45 place count 51 transition count 102
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 48 place count 51 transition count 99
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 50 place count 49 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 52 place count 49 transition count 94
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 55 place count 49 transition count 91
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 48 transition count 89
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 48 transition count 89
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 60 place count 48 transition count 86
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 62 place count 47 transition count 85
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 63 place count 47 transition count 84
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 67 place count 45 transition count 103
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 69 place count 45 transition count 101
Applied a total of 69 rules in 14 ms. Remains 45 /77 variables (removed 32) and now considering 101/151 (removed 50) transitions.
[2023-03-11 06:06:08] [INFO ] Flow matrix only has 93 transitions (discarded 8 similar events)
// Phase 1: matrix 93 rows 45 cols
[2023-03-11 06:06:08] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:06:08] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-11 06:06:08] [INFO ] Flow matrix only has 93 transitions (discarded 8 similar events)
[2023-03-11 06:06:08] [INFO ] Invariant cache hit.
[2023-03-11 06:06:08] [INFO ] State equation strengthened by 18 read => feed constraints.
[2023-03-11 06:06:08] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
[2023-03-11 06:06:08] [INFO ] Redundant transitions in 31 ms returned []
[2023-03-11 06:06:08] [INFO ] Flow matrix only has 93 transitions (discarded 8 similar events)
[2023-03-11 06:06:08] [INFO ] Invariant cache hit.
[2023-03-11 06:06:08] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 45/77 places, 101/151 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 332 ms. Remains : 45/77 places, 101/151 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-14-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s26 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 8 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-14-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-LTLFireability-10 finished in 406 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(G(p0)))&&(G(F(p1))||G(p2)))))'
Support contains 4 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 151/151 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 59 transition count 115
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 59 transition count 115
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 40 place count 55 transition count 106
Iterating global reduction 0 with 4 rules applied. Total rules applied 44 place count 55 transition count 106
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 47 place count 55 transition count 103
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 50 place count 52 transition count 95
Iterating global reduction 1 with 3 rules applied. Total rules applied 53 place count 52 transition count 95
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 55 place count 52 transition count 93
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 57 place count 50 transition count 89
Iterating global reduction 2 with 2 rules applied. Total rules applied 59 place count 50 transition count 89
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 65 place count 50 transition count 83
Applied a total of 65 rules in 7 ms. Remains 50 /77 variables (removed 27) and now considering 83/151 (removed 68) transitions.
[2023-03-11 06:06:08] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 50 cols
[2023-03-11 06:06:08] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-11 06:06:08] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-11 06:06:08] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2023-03-11 06:06:08] [INFO ] Invariant cache hit.
[2023-03-11 06:06:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:06:08] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 156 ms to find 0 implicit places.
[2023-03-11 06:06:08] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2023-03-11 06:06:08] [INFO ] Invariant cache hit.
[2023-03-11 06:06:08] [INFO ] Dead Transitions using invariants and state equation in 132 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/77 places, 83/151 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 298 ms. Remains : 50/77 places, 83/151 transitions.
Stuttering acceptance computed with spot in 341 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (NOT p0), true]
Running random walk in product with property : HealthRecord-PT-14-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(NOT p2), acceptance={} source=1 dest: 4}, { cond=p2, acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={} source=2 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 3}, { cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=p2, acceptance={} source=5 dest: 5}], [{ cond=p0, acceptance={} source=6 dest: 6}, { cond=(NOT p0), acceptance={} source=6 dest: 7}], [{ cond=true, acceptance={0} source=7 dest: 7}]], initial=0, aps=[p1:(AND (EQ s8 1) (EQ s48 1)), p2:(EQ s7 1), p0:(AND (EQ s14 1) (EQ s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-14-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-LTLFireability-11 finished in 671 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(F((G(p0)||(p0&&F(p1))))) U !p1)))'
Support contains 2 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 151/151 transitions.
Graph (trivial) has 91 edges and 77 vertex of which 6 / 77 are part of one of the 3 SCC in 1 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 54 transition count 109
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 54 transition count 109
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 43 place count 50 transition count 100
Iterating global reduction 0 with 4 rules applied. Total rules applied 47 place count 50 transition count 100
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 50 place count 50 transition count 97
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 52 place count 48 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 48 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 57 place count 48 transition count 89
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 47 transition count 87
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 47 transition count 87
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 47 transition count 84
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 64 place count 46 transition count 83
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 65 place count 46 transition count 82
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 69 place count 44 transition count 99
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 71 place count 44 transition count 97
Applied a total of 71 rules in 21 ms. Remains 44 /77 variables (removed 33) and now considering 97/151 (removed 54) transitions.
[2023-03-11 06:06:09] [INFO ] Flow matrix only has 89 transitions (discarded 8 similar events)
// Phase 1: matrix 89 rows 44 cols
[2023-03-11 06:06:09] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:06:09] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-11 06:06:09] [INFO ] Flow matrix only has 89 transitions (discarded 8 similar events)
[2023-03-11 06:06:09] [INFO ] Invariant cache hit.
[2023-03-11 06:06:09] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-11 06:06:09] [INFO ] Implicit Places using invariants and state equation in 137 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
[2023-03-11 06:06:09] [INFO ] Redundant transitions in 28 ms returned []
[2023-03-11 06:06:09] [INFO ] Flow matrix only has 89 transitions (discarded 8 similar events)
[2023-03-11 06:06:09] [INFO ] Invariant cache hit.
[2023-03-11 06:06:09] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 44/77 places, 97/151 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 414 ms. Remains : 44/77 places, 97/151 transitions.
Stuttering acceptance computed with spot in 265 ms :[p1, (NOT p0), p1, (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-14-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 4}], [{ cond=p1, acceptance={} source=2 dest: 1}, { cond=p1, acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(NEQ s8 1), p0:(NEQ s40 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 0 reset in 72 ms.
Product exploration explored 100000 steps with 0 reset in 192 ms.
Computed a total of 7 stabilizing places and 20 stable transitions
Computed a total of 7 stabilizing places and 20 stable transitions
Knowledge obtained : [(AND p1 p0), (X p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X p1), true, (X (X (NOT (AND (NOT p1) p0)))), (X (X p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 475 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 193 ms :[p1, (NOT p0), p1, (NOT p0), (AND (NOT p1) (NOT p0))]
Incomplete random walk after 10000 steps, including 949 resets, run finished after 337 ms. (steps per millisecond=29 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 101 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-11 06:06:11] [INFO ] Flow matrix only has 89 transitions (discarded 8 similar events)
[2023-03-11 06:06:11] [INFO ] Invariant cache hit.
[2023-03-11 06:06:11] [INFO ] [Real]Absence check using 9 positive place invariants in 4 ms returned sat
[2023-03-11 06:06:11] [INFO ] After 87ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-11 06:06:11] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2023-03-11 06:06:11] [INFO ] After 52ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-11 06:06:11] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-11 06:06:11] [INFO ] After 22ms SMT Verify possible using 16 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-11 06:06:11] [INFO ] After 50ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 21 ms.
[2023-03-11 06:06:11] [INFO ] After 172ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 4 ms.
Support contains 2 out of 44 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 44/44 places, 97/97 transitions.
Graph (complete) has 165 edges and 44 vertex of which 31 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.0 ms
Discarding 13 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 23 place count 31 transition count 70
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 7 Pre rules applied. Total rules applied 23 place count 31 transition count 63
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 1 with 21 rules applied. Total rules applied 44 place count 17 transition count 63
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Graph (trivial) has 13 edges and 17 vertex of which 7 / 17 are part of one of the 1 SCC in 0 ms
Free SCC test removed 6 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 15 rules applied. Total rules applied 59 place count 11 transition count 49
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 16 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 83 place count 10 transition count 26
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 85 place count 9 transition count 25
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 3 with 11 rules applied. Total rules applied 96 place count 9 transition count 14
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 98 place count 9 transition count 12
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 101 place count 7 transition count 11
Applied a total of 101 rules in 9 ms. Remains 7 /44 variables (removed 37) and now considering 11/97 (removed 86) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 7/44 places, 11/97 transitions.
Finished random walk after 71 steps, including 13 resets, run visited all 3 properties in 1 ms. (steps per millisecond=71 )
Knowledge obtained : [(AND p1 p0), (X p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X p1), true, (X (X (NOT (AND (NOT p1) p0)))), (X (X p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p1))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1))), (F (NOT p1)), (F (NOT p0)), (F (AND (NOT p0) p1))]
Knowledge based reduction with 11 factoid took 749 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 258 ms :[p1, (NOT p0), p1, (NOT p0), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 245 ms :[p1, (NOT p0), p1, (NOT p0), (AND (NOT p1) (NOT p0))]
[2023-03-11 06:06:12] [INFO ] Flow matrix only has 89 transitions (discarded 8 similar events)
[2023-03-11 06:06:12] [INFO ] Invariant cache hit.
[2023-03-11 06:06:12] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned unsat
Proved EG p1
Knowledge obtained : [(AND p1 p0), (X p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X p1), true, (X (X (NOT (AND (NOT p1) p0)))), (X (X p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p1))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1))), (F (NOT p1)), (F (NOT p0)), (F (AND (NOT p0) p1)), (G p1)]
Property proved to be false thanks to negative knowledge :(G p1)
Knowledge based reduction with 11 factoid took 376 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-14-LTLFireability-12 FALSE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-14-LTLFireability-12 finished in 4091 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 151/151 transitions.
Graph (trivial) has 92 edges and 77 vertex of which 6 / 77 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 54 transition count 109
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 54 transition count 109
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 43 place count 50 transition count 100
Iterating global reduction 0 with 4 rules applied. Total rules applied 47 place count 50 transition count 100
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 50 place count 50 transition count 97
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 53 place count 47 transition count 89
Iterating global reduction 1 with 3 rules applied. Total rules applied 56 place count 47 transition count 89
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 59 place count 47 transition count 86
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 61 place count 45 transition count 82
Iterating global reduction 2 with 2 rules applied. Total rules applied 63 place count 45 transition count 82
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 69 place count 45 transition count 76
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 71 place count 44 transition count 75
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 72 place count 44 transition count 74
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 76 place count 42 transition count 88
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 78 place count 42 transition count 86
Applied a total of 78 rules in 22 ms. Remains 42 /77 variables (removed 35) and now considering 86/151 (removed 65) transitions.
[2023-03-11 06:06:13] [INFO ] Flow matrix only has 79 transitions (discarded 7 similar events)
// Phase 1: matrix 79 rows 42 cols
[2023-03-11 06:06:13] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:06:13] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-11 06:06:13] [INFO ] Flow matrix only has 79 transitions (discarded 7 similar events)
[2023-03-11 06:06:13] [INFO ] Invariant cache hit.
[2023-03-11 06:06:13] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 06:06:13] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
[2023-03-11 06:06:13] [INFO ] Redundant transitions in 27 ms returned []
[2023-03-11 06:06:13] [INFO ] Flow matrix only has 79 transitions (discarded 7 similar events)
[2023-03-11 06:06:13] [INFO ] Invariant cache hit.
[2023-03-11 06:06:13] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 42/77 places, 86/151 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 300 ms. Remains : 42/77 places, 86/151 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-14-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s11 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 4 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-14-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-14-LTLFireability-13 finished in 363 ms.
All properties solved by simple procedures.
Total runtime 20192 ms.

BK_STOP 1678514774843

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="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 2-5348"
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 r197-smll-167840344100340"
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 ;