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.r201-smll-167840347500243.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)
.......................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is HealthRecord-PT-02, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r201-smll-167840347500243
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 452K
-rw-r--r-- 1 mcc users 6.8K Feb 26 17:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 26 17:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Feb 26 17:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Feb 26 17:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 17:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K Feb 26 17:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 26 17:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 26 17:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:13 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 47K 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-02-LTLCardinality-00
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-01
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-02
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-03
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-04
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-05
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-06
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-07
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-08
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-09
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-10
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-11
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-12
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-13
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-14
FORMULA_NAME HealthRecord-PT-02-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678638440172

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=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-02
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 16:27:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 16:27:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 16:27:22] [INFO ] Load time of PNML (sax parser for PT used): 93 ms
[2023-03-12 16:27:22] [INFO ] Transformed 119 places.
[2023-03-12 16:27:22] [INFO ] Transformed 225 transitions.
[2023-03-12 16:27:22] [INFO ] Found NUPN structural information;
[2023-03-12 16:27:22] [INFO ] Parsed PT model containing 119 places and 225 transitions and 577 arcs in 409 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 6 transitions
Reduce redundant transitions removed 6 transitions.
FORMULA HealthRecord-PT-02-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-02-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-02-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-02-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 37 out of 119 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 219/219 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 79 transition count 144
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 79 transition count 144
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 81 place count 78 transition count 142
Iterating global reduction 0 with 1 rules applied. Total rules applied 82 place count 78 transition count 142
Applied a total of 82 rules in 36 ms. Remains 78 /119 variables (removed 41) and now considering 142/219 (removed 77) transitions.
[2023-03-12 16:27:23] [INFO ] Flow matrix only has 139 transitions (discarded 3 similar events)
// Phase 1: matrix 139 rows 78 cols
[2023-03-12 16:27:23] [INFO ] Computed 9 place invariants in 9 ms
[2023-03-12 16:27:23] [INFO ] Implicit Places using invariants in 193 ms returned []
[2023-03-12 16:27:23] [INFO ] Flow matrix only has 139 transitions (discarded 3 similar events)
[2023-03-12 16:27:23] [INFO ] Invariant cache hit.
[2023-03-12 16:27:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:23] [INFO ] Implicit Places using invariants and state equation in 164 ms returned []
Implicit Place search using SMT with State Equation took 408 ms to find 0 implicit places.
[2023-03-12 16:27:23] [INFO ] Flow matrix only has 139 transitions (discarded 3 similar events)
[2023-03-12 16:27:23] [INFO ] Invariant cache hit.
[2023-03-12 16:27:23] [INFO ] Dead Transitions using invariants and state equation in 165 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 78/119 places, 142/219 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 610 ms. Remains : 78/119 places, 142/219 transitions.
Support contains 37 out of 78 places after structural reductions.
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 46 ms
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 20 ms
[2023-03-12 16:27:24] [INFO ] Input system was already deterministic with 142 transitions.
Support contains 35 out of 78 places (down from 37) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 595 resets, run finished after 624 ms. (steps per millisecond=16 ) properties (out of 25) seen :14
Incomplete Best-First random walk after 10001 steps, including 93 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 93 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 99 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 11) seen :2
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 9) seen :2
Incomplete Best-First random walk after 10001 steps, including 93 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 100 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 96 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 7) seen :1
Running SMT prover for 6 properties.
[2023-03-12 16:27:25] [INFO ] Flow matrix only has 139 transitions (discarded 3 similar events)
[2023-03-12 16:27:25] [INFO ] Invariant cache hit.
[2023-03-12 16:27:25] [INFO ] After 82ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-12 16:27:25] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 16:27:25] [INFO ] [Nat]Absence check using 3 positive and 6 generalized place invariants in 5 ms returned sat
[2023-03-12 16:27:25] [INFO ] After 129ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-12 16:27:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:25] [INFO ] After 64ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-12 16:27:25] [INFO ] After 164ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 56 ms.
[2023-03-12 16:27:25] [INFO ] After 465ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 5 properties in 8 ms.
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 78/78 places, 142/142 transitions.
Graph (trivial) has 95 edges and 78 vertex of which 10 / 78 are part of one of the 5 SCC in 4 ms
Free SCC test removed 5 places
Drop transitions removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Graph (complete) has 263 edges and 73 vertex of which 70 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 5 place count 70 transition count 125
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 67 transition count 123
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 10 place count 67 transition count 120
Deduced a syphon composed of 3 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 62 transition count 120
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 37 place count 43 transition count 82
Iterating global reduction 2 with 19 rules applied. Total rules applied 56 place count 43 transition count 82
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 63 place count 36 transition count 68
Iterating global reduction 2 with 7 rules applied. Total rules applied 70 place count 36 transition count 68
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 74 place count 36 transition count 64
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 77 place count 33 transition count 55
Iterating global reduction 3 with 3 rules applied. Total rules applied 80 place count 33 transition count 55
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 83 place count 30 transition count 49
Iterating global reduction 3 with 3 rules applied. Total rules applied 86 place count 30 transition count 49
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 89 place count 30 transition count 46
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 91 place count 29 transition count 45
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 101 place count 24 transition count 69
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 103 place count 24 transition count 67
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 113 place count 24 transition count 67
Applied a total of 113 rules in 53 ms. Remains 24 /78 variables (removed 54) and now considering 67/142 (removed 75) transitions.
[2023-03-12 16:27:25] [INFO ] Flow matrix only has 63 transitions (discarded 4 similar events)
// Phase 1: matrix 63 rows 24 cols
[2023-03-12 16:27:25] [INFO ] Computed 4 place invariants in 5 ms
[2023-03-12 16:27:25] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 149 ms. Remains : 24/78 places, 67/142 transitions.
Finished random walk after 529 steps, including 166 resets, run visited all 1 properties in 9 ms. (steps per millisecond=58 )
Computed a total of 6 stabilizing places and 10 stable transitions
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&&F(!p1)) U X(p2))||G(p3)))'
Support contains 6 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 142/142 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 56 transition count 100
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 56 transition count 100
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 48 place count 52 transition count 92
Iterating global reduction 0 with 4 rules applied. Total rules applied 52 place count 52 transition count 92
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 54 place count 52 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 56 place count 50 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 58 place count 50 transition count 84
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 59 place count 49 transition count 82
Iterating global reduction 1 with 1 rules applied. Total rules applied 60 place count 49 transition count 82
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 61 place count 49 transition count 81
Applied a total of 61 rules in 11 ms. Remains 49 /78 variables (removed 29) and now considering 81/142 (removed 61) transitions.
[2023-03-12 16:27:26] [INFO ] Flow matrix only has 80 transitions (discarded 1 similar events)
// Phase 1: matrix 80 rows 49 cols
[2023-03-12 16:27:26] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:27:26] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-12 16:27:26] [INFO ] Flow matrix only has 80 transitions (discarded 1 similar events)
[2023-03-12 16:27:26] [INFO ] Invariant cache hit.
[2023-03-12 16:27:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:26] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
[2023-03-12 16:27:26] [INFO ] Flow matrix only has 80 transitions (discarded 1 similar events)
[2023-03-12 16:27:26] [INFO ] Invariant cache hit.
[2023-03-12 16:27:26] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/78 places, 81/142 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 238 ms. Remains : 49/78 places, 81/142 transitions.
Stuttering acceptance computed with spot in 602 ms :[(AND (NOT p2) (NOT p3)), (NOT p2), (AND (NOT p3) (NOT p2)), (NOT p2), (AND (NOT p2) (NOT p3)), (AND p1 (NOT p2)), (AND p1 (NOT p3) (NOT p2)), true, (NOT p3), p1, (AND p1 (NOT p3))]
Running random walk in product with property : HealthRecord-PT-02-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p3)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p3), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p3)), acceptance={} source=0 dest: 3}, { cond=(AND p0 p3), acceptance={} source=0 dest: 4}, { cond=(AND p0 p1 (NOT p3)), acceptance={} source=0 dest: 5}, { cond=(AND p0 p1 p3), acceptance={} source=0 dest: 6}], [{ cond=(NOT p2), acceptance={} source=1 dest: 7}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=2 dest: 7}, { cond=(AND p3 (NOT p2)), acceptance={} source=2 dest: 8}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=(AND p0 p1 (NOT p2)), acceptance={0} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p0) p3 (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND p0 (NOT p3) (NOT p2)), acceptance={} source=4 dest: 3}, { cond=(AND p0 p3 (NOT p2)), acceptance={} source=4 dest: 4}, { cond=(AND p0 p1 (NOT p3) (NOT p2)), acceptance={} source=4 dest: 5}, { cond=(AND p0 p1 p3 (NOT p2)), acceptance={} source=4 dest: 6}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=5 dest: 9}], [{ cond=(AND p1 (NOT p3) (NOT p2)), acceptance={} source=6 dest: 9}, { cond=(AND p1 p3 (NOT p2)), acceptance={} source=6 dest: 10}], [{ cond=true, acceptance={0} source=7 dest: 7}], [{ cond=(NOT p3), acceptance={} source=8 dest: 7}, { cond=p3, acceptance={} source=8 dest: 8}], [{ cond=p1, acceptance={0} source=9 dest: 9}], [{ cond=(AND p1 (NOT p3)), acceptance={} source=10 dest: 9}, { cond=(AND p1 p3), acceptance={} source=10 dest: 10}]], initial=0, aps=[p0:(OR (EQ s39 0) (EQ s12 1)), p3:(OR (EQ s21 0) (EQ s31 1)), p1:(OR (EQ s33 0) (EQ s32 1)), p2:(EQ s32 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, null, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 33 steps with 2 reset in 2 ms.
FORMULA HealthRecord-PT-02-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-02-LTLCardinality-00 finished in 925 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(p0)||G((X(X(X(p2)))||p1))))'
Support contains 4 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 142/142 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 56 transition count 100
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 56 transition count 100
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 50 place count 50 transition count 88
Iterating global reduction 0 with 6 rules applied. Total rules applied 56 place count 50 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 59 place count 50 transition count 85
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 62 place count 47 transition count 76
Iterating global reduction 1 with 3 rules applied. Total rules applied 65 place count 47 transition count 76
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 68 place count 44 transition count 70
Iterating global reduction 1 with 3 rules applied. Total rules applied 71 place count 44 transition count 70
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 74 place count 44 transition count 67
Applied a total of 74 rules in 12 ms. Remains 44 /78 variables (removed 34) and now considering 67/142 (removed 75) transitions.
[2023-03-12 16:27:27] [INFO ] Flow matrix only has 66 transitions (discarded 1 similar events)
// Phase 1: matrix 66 rows 44 cols
[2023-03-12 16:27:27] [INFO ] Computed 7 place invariants in 2 ms
[2023-03-12 16:27:27] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-12 16:27:27] [INFO ] Flow matrix only has 66 transitions (discarded 1 similar events)
[2023-03-12 16:27:27] [INFO ] Invariant cache hit.
[2023-03-12 16:27:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:27] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
[2023-03-12 16:27:27] [INFO ] Flow matrix only has 66 transitions (discarded 1 similar events)
[2023-03-12 16:27:27] [INFO ] Invariant cache hit.
[2023-03-12 16:27:27] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/78 places, 67/142 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 229 ms. Remains : 44/78 places, 67/142 transitions.
Stuttering acceptance computed with spot in 279 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (NOT p2), (NOT p2), true, (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-02-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 6}, { cond=(NOT p0), acceptance={} source=2 dest: 7}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(NOT p2), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=true, acceptance={} source=6 dest: 3}], [{ cond=(NOT p1), acceptance={} source=7 dest: 6}, { cond=true, acceptance={} source=7 dest: 7}]], initial=0, aps=[p1:(OR (EQ s21 0) (EQ s4 1)), p0:(AND (EQ s32 0) (EQ s31 1)), p2:(OR (EQ s21 0) (EQ s4 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 3 ms.
FORMULA HealthRecord-PT-02-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-02-LTLCardinality-02 finished in 551 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(F(p0)))'
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 142/142 transitions.
Graph (trivial) has 96 edges and 78 vertex of which 10 / 78 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 25 place count 48 transition count 90
Iterating global reduction 0 with 24 rules applied. Total rules applied 49 place count 48 transition count 90
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 50 place count 48 transition count 89
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 56 place count 42 transition count 77
Iterating global reduction 1 with 6 rules applied. Total rules applied 62 place count 42 transition count 77
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 65 place count 42 transition count 74
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 68 place count 39 transition count 65
Iterating global reduction 2 with 3 rules applied. Total rules applied 71 place count 39 transition count 65
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 74 place count 36 transition count 59
Iterating global reduction 2 with 3 rules applied. Total rules applied 77 place count 36 transition count 59
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 80 place count 36 transition count 56
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 82 place count 35 transition count 55
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 3 with 2 rules applied. Total rules applied 84 place count 34 transition count 60
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 85 place count 34 transition count 59
Applied a total of 85 rules in 32 ms. Remains 34 /78 variables (removed 44) and now considering 59/142 (removed 83) transitions.
[2023-03-12 16:27:27] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
// Phase 1: matrix 54 rows 34 cols
[2023-03-12 16:27:27] [INFO ] Computed 7 place invariants in 3 ms
[2023-03-12 16:27:27] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-12 16:27:27] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-12 16:27:27] [INFO ] Invariant cache hit.
[2023-03-12 16:27:27] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-12 16:27:27] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
[2023-03-12 16:27:27] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 16:27:27] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-12 16:27:27] [INFO ] Invariant cache hit.
[2023-03-12 16:27:27] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 34/78 places, 59/142 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 218 ms. Remains : 34/78 places, 59/142 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-02-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s23 0) (EQ s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 273 ms.
Product exploration explored 100000 steps with 4 reset in 155 ms.
Computed a total of 10 stabilizing places and 14 stable transitions
Computed a total of 10 stabilizing places and 14 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 124 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Finished random walk after 756 steps, including 64 resets, run visited all 1 properties in 5 ms. (steps per millisecond=151 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 156 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 59/59 transitions.
Applied a total of 0 rules in 3 ms. Remains 34 /34 variables (removed 0) and now considering 59/59 (removed 0) transitions.
[2023-03-12 16:27:28] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-12 16:27:28] [INFO ] Invariant cache hit.
[2023-03-12 16:27:28] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-12 16:27:28] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-12 16:27:28] [INFO ] Invariant cache hit.
[2023-03-12 16:27:28] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-12 16:27:29] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2023-03-12 16:27:29] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-12 16:27:29] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-12 16:27:29] [INFO ] Invariant cache hit.
[2023-03-12 16:27:29] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 173 ms. Remains : 34/34 places, 59/59 transitions.
Computed a total of 10 stabilizing places and 14 stable transitions
Computed a total of 10 stabilizing places and 14 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 256 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1701 steps, including 146 resets, run visited all 1 properties in 6 ms. (steps per millisecond=283 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 140 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1 reset in 79 ms.
Product exploration explored 100000 steps with 17 reset in 111 ms.
Support contains 2 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 59/59 transitions.
Applied a total of 0 rules in 3 ms. Remains 34 /34 variables (removed 0) and now considering 59/59 (removed 0) transitions.
[2023-03-12 16:27:29] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-12 16:27:29] [INFO ] Invariant cache hit.
[2023-03-12 16:27:30] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-12 16:27:30] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-12 16:27:30] [INFO ] Invariant cache hit.
[2023-03-12 16:27:30] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-12 16:27:30] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-12 16:27:30] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-12 16:27:30] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-12 16:27:30] [INFO ] Invariant cache hit.
[2023-03-12 16:27:30] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 192 ms. Remains : 34/34 places, 59/59 transitions.
Treatment of property HealthRecord-PT-02-LTLCardinality-04 finished in 2595 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(F(p0)))'
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 142/142 transitions.
Graph (trivial) has 97 edges and 78 vertex of which 10 / 78 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 24 place count 49 transition count 92
Iterating global reduction 0 with 23 rules applied. Total rules applied 47 place count 49 transition count 92
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 48 place count 49 transition count 91
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 55 place count 42 transition count 77
Iterating global reduction 1 with 7 rules applied. Total rules applied 62 place count 42 transition count 77
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 66 place count 42 transition count 73
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 69 place count 39 transition count 64
Iterating global reduction 2 with 3 rules applied. Total rules applied 72 place count 39 transition count 64
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 74 place count 37 transition count 60
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 37 transition count 60
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 78 place count 37 transition count 58
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 80 place count 36 transition count 57
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 3 with 2 rules applied. Total rules applied 82 place count 35 transition count 62
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 84 place count 35 transition count 60
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 85 place count 34 transition count 59
Applied a total of 85 rules in 31 ms. Remains 34 /78 variables (removed 44) and now considering 59/142 (removed 83) transitions.
[2023-03-12 16:27:30] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
// Phase 1: matrix 54 rows 34 cols
[2023-03-12 16:27:30] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:27:30] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-12 16:27:30] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-12 16:27:30] [INFO ] Invariant cache hit.
[2023-03-12 16:27:30] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-12 16:27:30] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
[2023-03-12 16:27:30] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 16:27:30] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-12 16:27:30] [INFO ] Invariant cache hit.
[2023-03-12 16:27:30] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 34/78 places, 59/142 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 211 ms. Remains : 34/78 places, 59/142 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-02-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s9 0) (EQ s25 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-02-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-02-LTLCardinality-07 finished in 307 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)&&X(F(p1))))'
Support contains 4 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 142/142 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 56 transition count 100
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 56 transition count 100
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 50 place count 50 transition count 88
Iterating global reduction 0 with 6 rules applied. Total rules applied 56 place count 50 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 59 place count 50 transition count 85
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 61 place count 48 transition count 79
Iterating global reduction 1 with 2 rules applied. Total rules applied 63 place count 48 transition count 79
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 65 place count 46 transition count 75
Iterating global reduction 1 with 2 rules applied. Total rules applied 67 place count 46 transition count 75
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 69 place count 46 transition count 73
Applied a total of 69 rules in 19 ms. Remains 46 /78 variables (removed 32) and now considering 73/142 (removed 69) transitions.
[2023-03-12 16:27:30] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 46 cols
[2023-03-12 16:27:30] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:27:30] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-12 16:27:30] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2023-03-12 16:27:30] [INFO ] Invariant cache hit.
[2023-03-12 16:27:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:30] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-12 16:27:30] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2023-03-12 16:27:30] [INFO ] Invariant cache hit.
[2023-03-12 16:27:30] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 46/78 places, 73/142 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 237 ms. Remains : 46/78 places, 73/142 transitions.
Stuttering acceptance computed with spot in 117 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-02-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s8 0) (EQ s29 1)), p1:(OR (EQ s23 0) (EQ s3 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 231 ms.
Product exploration explored 100000 steps with 50000 reset in 253 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 p1), (X p1), (X p0), (X (X p1))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge :(X p1)
Knowledge based reduction with 4 factoid took 130 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-02-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-02-LTLCardinality-08 finished in 985 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(p1)||p0)&&F(p2))))'
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 142/142 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 57 transition count 100
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 57 transition count 100
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 48 place count 51 transition count 88
Iterating global reduction 0 with 6 rules applied. Total rules applied 54 place count 51 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 57 place count 51 transition count 85
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 60 place count 48 transition count 76
Iterating global reduction 1 with 3 rules applied. Total rules applied 63 place count 48 transition count 76
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 66 place count 45 transition count 70
Iterating global reduction 1 with 3 rules applied. Total rules applied 69 place count 45 transition count 70
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 72 place count 45 transition count 67
Applied a total of 72 rules in 7 ms. Remains 45 /78 variables (removed 33) and now considering 67/142 (removed 75) transitions.
[2023-03-12 16:27:31] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
// Phase 1: matrix 64 rows 45 cols
[2023-03-12 16:27:31] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-12 16:27:31] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-12 16:27:31] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-12 16:27:31] [INFO ] Invariant cache hit.
[2023-03-12 16:27:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:31] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2023-03-12 16:27:31] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-12 16:27:31] [INFO ] Invariant cache hit.
[2023-03-12 16:27:31] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 45/78 places, 67/142 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 173 ms. Remains : 45/78 places, 67/142 transitions.
Stuttering acceptance computed with spot in 166 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (NOT p2), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-02-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(EQ s9 0), p0:(OR (EQ s19 0) (EQ s24 1)), p1:(OR (EQ s19 0) (EQ s24 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 306 ms.
Product exploration explored 100000 steps with 50000 reset in 214 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p2 p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X p2), (X (X p2)), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p2)
Knowledge based reduction with 5 factoid took 109 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-02-LTLCardinality-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-02-LTLCardinality-09 finished in 989 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 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 142/142 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 56 transition count 100
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 56 transition count 100
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 51 place count 49 transition count 86
Iterating global reduction 0 with 7 rules applied. Total rules applied 58 place count 49 transition count 86
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 62 place count 49 transition count 82
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 65 place count 46 transition count 73
Iterating global reduction 1 with 3 rules applied. Total rules applied 68 place count 46 transition count 73
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 71 place count 43 transition count 67
Iterating global reduction 1 with 3 rules applied. Total rules applied 74 place count 43 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 77 place count 43 transition count 64
Applied a total of 77 rules in 7 ms. Remains 43 /78 variables (removed 35) and now considering 64/142 (removed 78) transitions.
[2023-03-12 16:27:32] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
// Phase 1: matrix 63 rows 43 cols
[2023-03-12 16:27:32] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:27:32] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-12 16:27:32] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-12 16:27:32] [INFO ] Invariant cache hit.
[2023-03-12 16:27:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:32] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2023-03-12 16:27:32] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-12 16:27:32] [INFO ] Invariant cache hit.
[2023-03-12 16:27:32] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/78 places, 64/142 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 167 ms. Remains : 43/78 places, 64/142 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-02-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (NEQ s35 0) (NEQ s22 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 18 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-02-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-02-LTLCardinality-10 finished in 250 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((X((X(X(p0))||X(p0)))&&(G(F(p2))||p1)))))'
Support contains 4 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 142/142 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 56 transition count 100
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 56 transition count 100
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 50 place count 50 transition count 88
Iterating global reduction 0 with 6 rules applied. Total rules applied 56 place count 50 transition count 88
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 60 place count 50 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 62 place count 48 transition count 78
Iterating global reduction 1 with 2 rules applied. Total rules applied 64 place count 48 transition count 78
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 66 place count 46 transition count 74
Iterating global reduction 1 with 2 rules applied. Total rules applied 68 place count 46 transition count 74
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 69 place count 46 transition count 73
Applied a total of 69 rules in 5 ms. Remains 46 /78 variables (removed 32) and now considering 73/142 (removed 69) transitions.
[2023-03-12 16:27:32] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 46 cols
[2023-03-12 16:27:32] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:27:32] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-12 16:27:32] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2023-03-12 16:27:32] [INFO ] Invariant cache hit.
[2023-03-12 16:27:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:32] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2023-03-12 16:27:32] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2023-03-12 16:27:32] [INFO ] Invariant cache hit.
[2023-03-12 16:27:32] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 46/78 places, 73/142 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 171 ms. Remains : 46/78 places, 73/142 transitions.
Stuttering acceptance computed with spot in 164 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-02-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={0} source=0 dest: 2}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (EQ s36 0) (EQ s33 1)), p2:(OR (EQ s36 0) (EQ s33 1)), p0:(OR (EQ s8 0) (EQ s3 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 21 reset in 266 ms.
Product exploration explored 100000 steps with 4 reset in 224 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p1 p2 p0), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p1 (NOT p2)))), (X p0), true, (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 11 factoid took 677 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 4 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 199 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 583 resets, run finished after 278 ms. (steps per millisecond=35 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-12 16:27:35] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2023-03-12 16:27:35] [INFO ] Invariant cache hit.
[2023-03-12 16:27:35] [INFO ] After 31ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:1
[2023-03-12 16:27:35] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-12 16:27:35] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :1
[2023-03-12 16:27:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:35] [INFO ] After 7ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :2 sat :1
[2023-03-12 16:27:35] [INFO ] After 16ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-12 16:27:35] [INFO ] After 84ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
Fused 3 Parikh solutions to 1 different solutions.
Finished Parikh walk after 30 steps, including 2 resets, run visited all 1 properties in 1 ms. (steps per millisecond=30 )
Parikh walk visited 1 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p1 p2 p0), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p1 (NOT p2)))), (X p0), true, (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p1 (NOT p2))))), (G (NOT (AND (NOT p0) p1 (NOT p2)))), (G (NOT (AND p1 (NOT p2))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p1) (NOT p2))), (F (NOT p0))]
Knowledge based reduction with 13 factoid took 704 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 119 ms :[(OR (NOT p0) (NOT p2)), (NOT p2), (NOT p0)]
Stuttering acceptance computed with spot in 119 ms :[(OR (NOT p0) (NOT p2)), (NOT p2), (NOT p0)]
Support contains 4 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 73/73 transitions.
Applied a total of 0 rules in 0 ms. Remains 46 /46 variables (removed 0) and now considering 73/73 (removed 0) transitions.
[2023-03-12 16:27:36] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2023-03-12 16:27:36] [INFO ] Invariant cache hit.
[2023-03-12 16:27:36] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-12 16:27:36] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2023-03-12 16:27:36] [INFO ] Invariant cache hit.
[2023-03-12 16:27:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:36] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2023-03-12 16:27:36] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2023-03-12 16:27:36] [INFO ] Invariant cache hit.
[2023-03-12 16:27:36] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 188 ms. Remains : 46/46 places, 73/73 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p2 p0), (X (NOT (AND (NOT p0) (NOT p2)))), (X p2), (X p0), true, (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p2))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 7 factoid took 351 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 110 ms :[(OR (NOT p0) (NOT p2)), (NOT p2), (NOT p0)]
Finished random walk after 6599 steps, including 396 resets, run visited all 3 properties in 60 ms. (steps per millisecond=109 )
Knowledge obtained : [(AND p2 p0), (X (NOT (AND (NOT p0) (NOT p2)))), (X p2), (X p0), true, (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p2))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p2)), (F (AND (NOT p0) (NOT p2))), (F (NOT p0))]
Knowledge based reduction with 7 factoid took 406 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 115 ms :[(OR (NOT p0) (NOT p2)), (NOT p2), (NOT p0)]
Stuttering acceptance computed with spot in 112 ms :[(OR (NOT p0) (NOT p2)), (NOT p2), (NOT p0)]
Stuttering acceptance computed with spot in 112 ms :[(OR (NOT p0) (NOT p2)), (NOT p2), (NOT p0)]
Product exploration explored 100000 steps with 3 reset in 79 ms.
Stack based approach found an accepted trace after 18 steps with 0 reset with depth 19 and stack size 17 in 0 ms.
FORMULA HealthRecord-PT-02-LTLCardinality-11 FALSE TECHNIQUES STACK_TEST
Treatment of property HealthRecord-PT-02-LTLCardinality-11 finished in 4991 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((F(p0)&&F(G((X(X(X(p2)))||p1)))))))'
Support contains 6 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 142/142 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 59 transition count 106
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 59 transition count 106
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 43 place count 54 transition count 96
Iterating global reduction 0 with 5 rules applied. Total rules applied 48 place count 54 transition count 96
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 50 place count 54 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 52 place count 52 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 52 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 56 place count 50 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 58 place count 50 transition count 84
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 60 place count 50 transition count 82
Applied a total of 60 rules in 6 ms. Remains 50 /78 variables (removed 28) and now considering 82/142 (removed 60) transitions.
[2023-03-12 16:27:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
// Phase 1: matrix 81 rows 50 cols
[2023-03-12 16:27:37] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:27:37] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-12 16:27:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-12 16:27:37] [INFO ] Invariant cache hit.
[2023-03-12 16:27:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:37] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2023-03-12 16:27:37] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-12 16:27:37] [INFO ] Invariant cache hit.
[2023-03-12 16:27:37] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/78 places, 82/142 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 181 ms. Remains : 50/78 places, 82/142 transitions.
Stuttering acceptance computed with spot in 483 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-02-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=true, acceptance={} source=2 dest: 4}, { cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 4}, { cond=(NOT p1), acceptance={0} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 6}, { cond=true, acceptance={} source=5 dest: 7}], [{ cond=(NOT p1), acceptance={0} source=6 dest: 8}, { cond=true, acceptance={} source=6 dest: 9}], [{ cond=(NOT p1), acceptance={0} source=7 dest: 10}, { cond=true, acceptance={} source=7 dest: 11}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=8 dest: 8}, { cond=(NOT p2), acceptance={} source=8 dest: 9}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=9 dest: 10}, { cond=(NOT p2), acceptance={} source=9 dest: 11}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=10 dest: 6}, { cond=(NOT p2), acceptance={} source=10 dest: 7}], [{ cond=(NOT p2), acceptance={} source=11 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=11 dest: 5}]], initial=0, aps=[p0:(OR (EQ s22 0) (EQ s25 1)), p1:(OR (EQ s24 0) (EQ s11 1)), p2:(OR (EQ s35 0) (EQ s3 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 58 ms.
Product exploration explored 100000 steps with 6 reset in 209 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 p1 p2), true, (X (X p1)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 275 ms. Reduced automaton from 12 states, 22 edges and 3 AP (stutter sensitive) to 8 states, 16 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 428 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 593 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 102 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 90 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 3) seen :1
Running SMT prover for 2 properties.
[2023-03-12 16:27:39] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-12 16:27:39] [INFO ] Invariant cache hit.
[2023-03-12 16:27:39] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-12 16:27:39] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-12 16:27:39] [INFO ] After 38ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-12 16:27:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:39] [INFO ] After 12ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-12 16:27:39] [INFO ] After 28ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-12 16:27:39] [INFO ] After 114ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 1 ms.
Support contains 4 out of 50 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50/50 places, 82/82 transitions.
Graph (trivial) has 47 edges and 50 vertex of which 10 / 50 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Graph (complete) has 147 edges and 45 vertex of which 31 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.0 ms
Discarding 14 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 25 place count 31 transition count 42
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 25 place count 31 transition count 40
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 29 place count 29 transition count 40
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 33 place count 25 transition count 34
Iterating global reduction 1 with 4 rules applied. Total rules applied 37 place count 25 transition count 34
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 39 place count 23 transition count 32
Iterating global reduction 1 with 2 rules applied. Total rules applied 41 place count 23 transition count 32
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 42 place count 23 transition count 31
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 22 transition count 30
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 22 transition count 30
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 45 place count 22 transition count 29
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 51 place count 19 transition count 26
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 52 place count 18 transition count 25
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 53 place count 17 transition count 25
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 55 place count 17 transition count 23
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 57 place count 16 transition count 22
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 58 place count 15 transition count 21
Iterating global reduction 4 with 1 rules applied. Total rules applied 59 place count 15 transition count 21
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 60 place count 15 transition count 20
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 61 place count 15 transition count 19
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 62 place count 14 transition count 19
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 63 place count 14 transition count 19
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 64 place count 14 transition count 18
Applied a total of 64 rules in 18 ms. Remains 14 /50 variables (removed 36) and now considering 18/82 (removed 64) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 14/50 places, 18/82 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 18 rows 14 cols
[2023-03-12 16:27:39] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-12 16:27:39] [INFO ] After 19ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 16:27:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 16:27:39] [INFO ] After 10ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 16:27:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-12 16:27:39] [INFO ] After 8ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 16:27:39] [INFO ] Deduced a trap composed of 4 places in 24 ms of which 1 ms to minimize.
[2023-03-12 16:27:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 29 ms
[2023-03-12 16:27:40] [INFO ] After 41ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-12 16:27:40] [INFO ] After 81ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 8 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=8 )
Parikh walk visited 1 properties in 0 ms.
Knowledge obtained : [(AND p0 p1 p2), true, (X (X p1)), (X (X p0))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p2)), (F (AND (NOT p1) (NOT p2)))]
Knowledge based reduction with 4 factoid took 288 ms. Reduced automaton from 8 states, 16 edges and 2 AP (stutter sensitive) to 8 states, 16 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 293 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 293 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Support contains 4 out of 50 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-12 16:27:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
// Phase 1: matrix 81 rows 50 cols
[2023-03-12 16:27:40] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:27:40] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-12 16:27:40] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-12 16:27:40] [INFO ] Invariant cache hit.
[2023-03-12 16:27:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:41] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2023-03-12 16:27:41] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-12 16:27:41] [INFO ] Invariant cache hit.
[2023-03-12 16:27:41] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 178 ms. Remains : 50/50 places, 82/82 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p1 p2), (X p1), true, (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 214 ms. Reduced automaton from 8 states, 16 edges and 2 AP (stutter sensitive) to 8 states, 16 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 296 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 595 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 96 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-12 16:27:41] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-12 16:27:41] [INFO ] Invariant cache hit.
[2023-03-12 16:27:41] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-12 16:27:41] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-12 16:27:41] [INFO ] After 46ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-12 16:27:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:41] [INFO ] After 10ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-12 16:27:41] [INFO ] After 25ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-12 16:27:41] [INFO ] After 121ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 1 properties in 0 ms.
Support contains 4 out of 50 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50/50 places, 82/82 transitions.
Graph (trivial) has 47 edges and 50 vertex of which 10 / 50 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Graph (complete) has 147 edges and 45 vertex of which 31 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.0 ms
Discarding 14 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 25 place count 31 transition count 42
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 25 place count 31 transition count 40
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 29 place count 29 transition count 40
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 33 place count 25 transition count 34
Iterating global reduction 1 with 4 rules applied. Total rules applied 37 place count 25 transition count 34
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 39 place count 23 transition count 32
Iterating global reduction 1 with 2 rules applied. Total rules applied 41 place count 23 transition count 32
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 42 place count 23 transition count 31
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 22 transition count 30
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 22 transition count 30
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 45 place count 22 transition count 29
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 51 place count 19 transition count 26
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 52 place count 18 transition count 25
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 53 place count 17 transition count 25
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 55 place count 17 transition count 23
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 57 place count 16 transition count 22
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 58 place count 15 transition count 21
Iterating global reduction 4 with 1 rules applied. Total rules applied 59 place count 15 transition count 21
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 60 place count 15 transition count 20
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 61 place count 15 transition count 19
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 62 place count 14 transition count 19
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 63 place count 14 transition count 19
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 64 place count 14 transition count 18
Applied a total of 64 rules in 9 ms. Remains 14 /50 variables (removed 36) and now considering 18/82 (removed 64) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 14/50 places, 18/82 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 56 steps, run visited all 1 properties in 8 ms. (steps per millisecond=7 )
Probabilistic random walk after 56 steps, saw 32 distinct states, run finished after 9 ms. (steps per millisecond=6 ) properties seen :1
Knowledge obtained : [(AND p1 p2), (X p1), true, (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p2)), (F (AND (NOT p2) (NOT p1)))]
Knowledge based reduction with 4 factoid took 282 ms. Reduced automaton from 8 states, 16 edges and 2 AP (stutter sensitive) to 8 states, 16 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 287 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 300 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 294 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 3 reset in 64 ms.
Product exploration explored 100000 steps with 5 reset in 71 ms.
Support contains 4 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 82/82 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 48 transition count 78
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 48 transition count 78
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 47 transition count 76
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 47 transition count 76
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 47 transition count 75
Applied a total of 7 rules in 3 ms. Remains 47 /50 variables (removed 3) and now considering 75/82 (removed 7) transitions.
[2023-03-12 16:27:43] [INFO ] Flow matrix only has 74 transitions (discarded 1 similar events)
// Phase 1: matrix 74 rows 47 cols
[2023-03-12 16:27:43] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-12 16:27:43] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-12 16:27:43] [INFO ] Flow matrix only has 74 transitions (discarded 1 similar events)
[2023-03-12 16:27:43] [INFO ] Invariant cache hit.
[2023-03-12 16:27:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:43] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-12 16:27:43] [INFO ] Flow matrix only has 74 transitions (discarded 1 similar events)
[2023-03-12 16:27:43] [INFO ] Invariant cache hit.
[2023-03-12 16:27:43] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 47/50 places, 75/82 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 198 ms. Remains : 47/50 places, 75/82 transitions.
Treatment of property HealthRecord-PT-02-LTLCardinality-12 finished in 5892 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(F(p0)))'
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 142/142 transitions.
Graph (trivial) has 97 edges and 78 vertex of which 12 / 78 are part of one of the 6 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 23 place count 49 transition count 93
Iterating global reduction 0 with 22 rules applied. Total rules applied 45 place count 49 transition count 93
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 46 place count 49 transition count 92
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 53 place count 42 transition count 78
Iterating global reduction 1 with 7 rules applied. Total rules applied 60 place count 42 transition count 78
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 64 place count 42 transition count 74
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 66 place count 40 transition count 68
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 40 transition count 68
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 70 place count 38 transition count 64
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 38 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 74 place count 38 transition count 62
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 76 place count 37 transition count 61
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
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 78 place count 36 transition count 67
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 80 place count 36 transition count 65
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 81 place count 35 transition count 64
Applied a total of 81 rules in 20 ms. Remains 35 /78 variables (removed 43) and now considering 64/142 (removed 78) transitions.
[2023-03-12 16:27:43] [INFO ] Flow matrix only has 58 transitions (discarded 6 similar events)
// Phase 1: matrix 58 rows 35 cols
[2023-03-12 16:27:43] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:27:43] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-12 16:27:43] [INFO ] Flow matrix only has 58 transitions (discarded 6 similar events)
[2023-03-12 16:27:43] [INFO ] Invariant cache hit.
[2023-03-12 16:27:43] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-12 16:27:43] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-12 16:27:43] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 16:27:43] [INFO ] Flow matrix only has 58 transitions (discarded 6 similar events)
[2023-03-12 16:27:43] [INFO ] Invariant cache hit.
[2023-03-12 16:27:43] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 35/78 places, 64/142 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 174 ms. Remains : 35/78 places, 64/142 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-02-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (NEQ s26 0) (NEQ s24 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-02-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-02-LTLCardinality-13 finished in 269 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 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 142/142 transitions.
Graph (trivial) has 98 edges and 78 vertex of which 12 / 78 are part of one of the 6 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 23 place count 50 transition count 94
Iterating global reduction 0 with 22 rules applied. Total rules applied 45 place count 50 transition count 94
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 46 place count 50 transition count 93
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 53 place count 43 transition count 79
Iterating global reduction 1 with 7 rules applied. Total rules applied 60 place count 43 transition count 79
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 64 place count 43 transition count 75
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 67 place count 40 transition count 66
Iterating global reduction 2 with 3 rules applied. Total rules applied 70 place count 40 transition count 66
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 73 place count 37 transition count 60
Iterating global reduction 2 with 3 rules applied. Total rules applied 76 place count 37 transition count 60
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 79 place count 37 transition count 57
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
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 83 place count 35 transition count 55
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -21
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 91 place count 31 transition count 76
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 3 with 9 rules applied. Total rules applied 100 place count 31 transition count 67
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
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 102 place count 30 transition count 77
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 104 place count 30 transition count 75
Applied a total of 104 rules in 23 ms. Remains 30 /78 variables (removed 48) and now considering 75/142 (removed 67) transitions.
[2023-03-12 16:27:43] [INFO ] Flow matrix only has 65 transitions (discarded 10 similar events)
// Phase 1: matrix 65 rows 30 cols
[2023-03-12 16:27:43] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-12 16:27:43] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-12 16:27:43] [INFO ] Flow matrix only has 65 transitions (discarded 10 similar events)
[2023-03-12 16:27:43] [INFO ] Invariant cache hit.
[2023-03-12 16:27:44] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-12 16:27:44] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
[2023-03-12 16:27:44] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 16:27:44] [INFO ] Flow matrix only has 65 transitions (discarded 10 similar events)
[2023-03-12 16:27:44] [INFO ] Invariant cache hit.
[2023-03-12 16:27:44] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/78 places, 75/142 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 192 ms. Remains : 30/78 places, 75/142 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-02-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s4 0) (NEQ s0 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-02-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-02-LTLCardinality-14 finished in 241 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(!p0) U p1)))'
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 142/142 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 57 transition count 102
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 57 transition count 102
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 48 place count 51 transition count 90
Iterating global reduction 0 with 6 rules applied. Total rules applied 54 place count 51 transition count 90
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 57 place count 51 transition count 87
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 60 place count 48 transition count 78
Iterating global reduction 1 with 3 rules applied. Total rules applied 63 place count 48 transition count 78
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 65 place count 46 transition count 74
Iterating global reduction 1 with 2 rules applied. Total rules applied 67 place count 46 transition count 74
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 69 place count 46 transition count 72
Applied a total of 69 rules in 5 ms. Remains 46 /78 variables (removed 32) and now considering 72/142 (removed 70) transitions.
[2023-03-12 16:27:44] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
// Phase 1: matrix 71 rows 46 cols
[2023-03-12 16:27:44] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:27:44] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-12 16:27:44] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2023-03-12 16:27:44] [INFO ] Invariant cache hit.
[2023-03-12 16:27:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:44] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2023-03-12 16:27:44] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2023-03-12 16:27:44] [INFO ] Invariant cache hit.
[2023-03-12 16:27:44] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 46/78 places, 72/142 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 171 ms. Remains : 46/78 places, 72/142 transitions.
Stuttering acceptance computed with spot in 124 ms :[(NOT p1), (NOT p1), true, p0]
Running random walk in product with property : HealthRecord-PT-02-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 2}, { cond=(NOT p0), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (EQ s32 0) (EQ s16 1)), p0:(OR (EQ s23 0) (EQ s16 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][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 140 ms.
Product exploration explored 100000 steps with 50000 reset in 149 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), true, (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p1) p0)))
Knowledge based reduction with 7 factoid took 119 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-02-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-02-LTLCardinality-15 finished in 753 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(F(p0)))'
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((F(p0)&&F(G((X(X(X(p2)))||p1)))))))'
[2023-03-12 16:27:45] [INFO ] Flatten gal took : 11 ms
[2023-03-12 16:27:45] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2023-03-12 16:27:45] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 78 places, 142 transitions and 397 arcs took 2 ms.
Total runtime 22806 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1641/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1641/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : HealthRecord-PT-02-LTLCardinality-04
Could not compute solution for formula : HealthRecord-PT-02-LTLCardinality-12

BK_STOP 1678638466474

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name HealthRecord-PT-02-LTLCardinality-04
ltl formula formula --ltl=/tmp/1641/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 78 places, 142 transitions and 397 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1641/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1641/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1641/ltl_0_
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.030 real 0.000 user 0.010 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1641/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)
ltl formula name HealthRecord-PT-02-LTLCardinality-12
ltl formula formula --ltl=/tmp/1641/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 78 places, 142 transitions and 397 arcs
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.040 real 0.010 user 0.000 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1641/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1641/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1641/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1641/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 12 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)

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-02"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is HealthRecord-PT-02, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r201-smll-167840347500243"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-02.tgz
mv HealthRecord-PT-02 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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