Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r197-smll-167840344000243.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 itstools
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 r197-smll-167840344000243
=====================================================================

--------------------
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 1678511425926

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-02
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-11 05:10:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 05:10:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 05:10:29] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2023-03-11 05:10:29] [INFO ] Transformed 119 places.
[2023-03-11 05:10:29] [INFO ] Transformed 225 transitions.
[2023-03-11 05:10:29] [INFO ] Found NUPN structural information;
[2023-03-11 05:10:29] [INFO ] Parsed PT model containing 119 places and 225 transitions and 577 arcs in 193 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 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 30 ms. Remains 78 /119 variables (removed 41) and now considering 142/219 (removed 77) transitions.
[2023-03-11 05:10:29] [INFO ] Flow matrix only has 139 transitions (discarded 3 similar events)
// Phase 1: matrix 139 rows 78 cols
[2023-03-11 05:10:29] [INFO ] Computed 9 place invariants in 27 ms
[2023-03-11 05:10:29] [INFO ] Implicit Places using invariants in 225 ms returned []
[2023-03-11 05:10:29] [INFO ] Flow matrix only has 139 transitions (discarded 3 similar events)
[2023-03-11 05:10:29] [INFO ] Invariant cache hit.
[2023-03-11 05:10:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:10:30] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 422 ms to find 0 implicit places.
[2023-03-11 05:10:30] [INFO ] Flow matrix only has 139 transitions (discarded 3 similar events)
[2023-03-11 05:10:30] [INFO ] Invariant cache hit.
[2023-03-11 05:10:30] [INFO ] Dead Transitions using invariants and state equation in 136 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 598 ms. Remains : 78/119 places, 142/219 transitions.
Support contains 37 out of 78 places after structural reductions.
[2023-03-11 05:10:30] [INFO ] Flatten gal took : 90 ms
[2023-03-11 05:10:30] [INFO ] Flatten gal took : 29 ms
[2023-03-11 05:10:30] [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 579 resets, run finished after 665 ms. (steps per millisecond=15 ) properties (out of 25) seen :15
Incomplete Best-First random walk after 10001 steps, including 91 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 87 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 91 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 99 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 10) seen :2
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 98 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 91 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 89 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-11 05:10:31] [INFO ] Flow matrix only has 139 transitions (discarded 3 similar events)
[2023-03-11 05:10:31] [INFO ] Invariant cache hit.
[2023-03-11 05:10:32] [INFO ] After 137ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-11 05:10:32] [INFO ] [Nat]Absence check using 3 positive place invariants in 6 ms returned sat
[2023-03-11 05:10:32] [INFO ] [Nat]Absence check using 3 positive and 6 generalized place invariants in 8 ms returned sat
[2023-03-11 05:10:32] [INFO ] After 195ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-11 05:10:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:10:32] [INFO ] After 105ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2023-03-11 05:10:32] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 8 ms to minimize.
[2023-03-11 05:10:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 99 ms
[2023-03-11 05:10:32] [INFO ] After 344ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 63 ms.
[2023-03-11 05:10:32] [INFO ] After 774ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Parikh walk visited 6 properties in 18 ms.
Support contains 4 out of 78 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 78/78 places, 142/142 transitions.
Graph (trivial) has 90 edges and 78 vertex of which 8 / 78 are part of one of the 4 SCC in 6 ms
Free SCC test removed 4 places
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Graph (complete) has 265 edges and 74 vertex of which 71 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 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 71 transition count 128
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 69 transition count 127
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 7 place count 69 transition count 125
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 12 place count 66 transition count 125
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 31 place count 47 transition count 87
Iterating global reduction 2 with 19 rules applied. Total rules applied 50 place count 47 transition count 87
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 56 place count 41 transition count 75
Iterating global reduction 2 with 6 rules applied. Total rules applied 62 place count 41 transition count 75
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 66 place count 41 transition count 71
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 68 place count 39 transition count 65
Iterating global reduction 3 with 2 rules applied. Total rules applied 70 place count 39 transition count 65
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 72 place count 37 transition count 61
Iterating global reduction 3 with 2 rules applied. Total rules applied 74 place count 37 transition count 61
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 76 place count 37 transition count 59
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 78 place count 36 transition count 58
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -28
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 88 place count 31 transition count 86
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 90 place count 31 transition count 84
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 91 place count 31 transition count 83
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 92 place count 30 transition count 83
Partial Free-agglomeration rule applied 13 times.
Drop transitions removed 13 transitions
Iterating global reduction 5 with 13 rules applied. Total rules applied 105 place count 30 transition count 83
Applied a total of 105 rules in 60 ms. Remains 30 /78 variables (removed 48) and now considering 83/142 (removed 59) transitions.
[2023-03-11 05:10:32] [INFO ] Flow matrix only has 79 transitions (discarded 4 similar events)
// Phase 1: matrix 79 rows 30 cols
[2023-03-11 05:10:32] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-11 05:10:33] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 157 ms. Remains : 30/78 places, 83/142 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 2) seen :0
Finished probabilistic random walk after 897 steps, run visited all 2 properties in 35 ms. (steps per millisecond=25 )
Probabilistic random walk after 897 steps, saw 293 distinct states, run finished after 35 ms. (steps per millisecond=25 ) properties seen :2
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 8 ms. Remains 49 /78 variables (removed 29) and now considering 81/142 (removed 61) transitions.
[2023-03-11 05:10:33] [INFO ] Flow matrix only has 80 transitions (discarded 1 similar events)
// Phase 1: matrix 80 rows 49 cols
[2023-03-11 05:10:33] [INFO ] Computed 7 place invariants in 2 ms
[2023-03-11 05:10:33] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-11 05:10:33] [INFO ] Flow matrix only has 80 transitions (discarded 1 similar events)
[2023-03-11 05:10:33] [INFO ] Invariant cache hit.
[2023-03-11 05:10:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:10:34] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2023-03-11 05:10:34] [INFO ] Flow matrix only has 80 transitions (discarded 1 similar events)
[2023-03-11 05:10:34] [INFO ] Invariant cache hit.
[2023-03-11 05:10:34] [INFO ] Dead Transitions using invariants and state equation in 74 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 209 ms. Remains : 49/78 places, 81/142 transitions.
Stuttering acceptance computed with spot in 908 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 14 steps with 0 reset in 3 ms.
FORMULA HealthRecord-PT-02-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-02-LTLCardinality-00 finished in 1219 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 17 ms. Remains 44 /78 variables (removed 34) and now considering 67/142 (removed 75) transitions.
[2023-03-11 05:10:35] [INFO ] Flow matrix only has 66 transitions (discarded 1 similar events)
// Phase 1: matrix 66 rows 44 cols
[2023-03-11 05:10:35] [INFO ] Computed 7 place invariants in 2 ms
[2023-03-11 05:10:35] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-11 05:10:35] [INFO ] Flow matrix only has 66 transitions (discarded 1 similar events)
[2023-03-11 05:10:35] [INFO ] Invariant cache hit.
[2023-03-11 05:10:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:10:35] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
[2023-03-11 05:10:35] [INFO ] Flow matrix only has 66 transitions (discarded 1 similar events)
[2023-03-11 05:10:35] [INFO ] Invariant cache hit.
[2023-03-11 05:10:35] [INFO ] Dead Transitions using invariants and state equation in 113 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 306 ms. Remains : 44/78 places, 67/142 transitions.
Stuttering acceptance computed with spot in 397 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 9 steps with 1 reset in 1 ms.
FORMULA HealthRecord-PT-02-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-02-LTLCardinality-02 finished in 732 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 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 55
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
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 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 59 ms. Remains 34 /78 variables (removed 44) and now considering 59/142 (removed 83) transitions.
[2023-03-11 05:10:35] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
// Phase 1: matrix 54 rows 34 cols
[2023-03-11 05:10:35] [INFO ] Computed 7 place invariants in 2 ms
[2023-03-11 05:10:35] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-11 05:10:35] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-11 05:10:35] [INFO ] Invariant cache hit.
[2023-03-11 05:10:35] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-11 05:10:36] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
[2023-03-11 05:10:36] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-11 05:10:36] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-11 05:10:36] [INFO ] Invariant cache hit.
[2023-03-11 05:10:36] [INFO ] Dead Transitions using invariants and state equation in 95 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 344 ms. Remains : 34/78 places, 59/142 transitions.
Stuttering acceptance computed with spot in 103 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 432 ms.
Product exploration explored 100000 steps with 1 reset in 192 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 162 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 117 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2490 steps, including 218 resets, run visited all 1 properties in 13 ms. (steps per millisecond=191 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 194 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 112 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 104 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 5 ms. Remains 34 /34 variables (removed 0) and now considering 59/59 (removed 0) transitions.
[2023-03-11 05:10:37] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-11 05:10:37] [INFO ] Invariant cache hit.
[2023-03-11 05:10:37] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-11 05:10:37] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-11 05:10:37] [INFO ] Invariant cache hit.
[2023-03-11 05:10:37] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-11 05:10:37] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
[2023-03-11 05:10:37] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-11 05:10:37] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-11 05:10:37] [INFO ] Invariant cache hit.
[2023-03-11 05:10:37] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 242 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 173 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 103 ms :[(NOT p0), (NOT p0)]
Finished random walk after 571 steps, including 48 resets, run visited all 1 properties in 3 ms. (steps per millisecond=190 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 201 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 100 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2 reset in 169 ms.
Product exploration explored 100000 steps with 0 reset in 176 ms.
Built C files in :
/tmp/ltsmin2734994393370991070
[2023-03-11 05:10:39] [INFO ] Computing symmetric may disable matrix : 59 transitions.
[2023-03-11 05:10:39] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:10:39] [INFO ] Computing symmetric may enable matrix : 59 transitions.
[2023-03-11 05:10:39] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:10:39] [INFO ] Computing Do-Not-Accords matrix : 59 transitions.
[2023-03-11 05:10:39] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:10:39] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2734994393370991070
Running compilation step : cd /tmp/ltsmin2734994393370991070;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 614 ms.
Running link step : cd /tmp/ltsmin2734994393370991070;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 66 ms.
Running LTSmin : cd /tmp/ltsmin2734994393370991070;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12566393115390079626.hoa' '--buchi-type=spotba'
LTSmin run took 160 ms.
FORMULA HealthRecord-PT-02-LTLCardinality-04 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-02-LTLCardinality-04 finished in 4170 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 41 ms. Remains 34 /78 variables (removed 44) and now considering 59/142 (removed 83) transitions.
[2023-03-11 05:10:39] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
// Phase 1: matrix 54 rows 34 cols
[2023-03-11 05:10:40] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 05:10:40] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-11 05:10:40] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-11 05:10:40] [INFO ] Invariant cache hit.
[2023-03-11 05:10:40] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-11 05:10:40] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
[2023-03-11 05:10:40] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-11 05:10:40] [INFO ] Flow matrix only has 54 transitions (discarded 5 similar events)
[2023-03-11 05:10:40] [INFO ] Invariant cache hit.
[2023-03-11 05:10:40] [INFO ] Dead Transitions using invariants and state equation in 71 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 291 ms. Remains : 34/78 places, 59/142 transitions.
Stuttering acceptance computed with spot in 92 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 404 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 15 ms. Remains 46 /78 variables (removed 32) and now considering 73/142 (removed 69) transitions.
[2023-03-11 05:10:40] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 46 cols
[2023-03-11 05:10:40] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 05:10:40] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-11 05:10:40] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2023-03-11 05:10:40] [INFO ] Invariant cache hit.
[2023-03-11 05:10:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:10:40] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
[2023-03-11 05:10:40] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2023-03-11 05:10:40] [INFO ] Invariant cache hit.
[2023-03-11 05:10:40] [INFO ] Dead Transitions using invariants and state equation in 104 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 272 ms. Remains : 46/78 places, 73/142 transitions.
Stuttering acceptance computed with spot in 161 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 521 ms.
Product exploration explored 100000 steps with 50000 reset in 398 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 131 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 1508 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.
[2023-03-11 05:10:41] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
// Phase 1: matrix 64 rows 45 cols
[2023-03-11 05:10:41] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:10:41] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-11 05:10:41] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-11 05:10:41] [INFO ] Invariant cache hit.
[2023-03-11 05:10:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:10:41] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
[2023-03-11 05:10:41] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-11 05:10:41] [INFO ] Invariant cache hit.
[2023-03-11 05:10:42] [INFO ] Dead Transitions using invariants and state equation in 56 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 171 ms. Remains : 45/78 places, 67/142 transitions.
Stuttering acceptance computed with spot in 172 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 218 ms.
Product exploration explored 100000 steps with 50000 reset in 144 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 111 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 837 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 6 ms. Remains 43 /78 variables (removed 35) and now considering 64/142 (removed 78) transitions.
[2023-03-11 05:10:42] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
// Phase 1: matrix 63 rows 43 cols
[2023-03-11 05:10:42] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 05:10:42] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-11 05:10:42] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-11 05:10:42] [INFO ] Invariant cache hit.
[2023-03-11 05:10:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:10:42] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
[2023-03-11 05:10:42] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-11 05:10:42] [INFO ] Invariant cache hit.
[2023-03-11 05:10:42] [INFO ] Dead Transitions using invariants and state equation in 77 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 231 ms. Remains : 43/78 places, 64/142 transitions.
Stuttering acceptance computed with spot in 103 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 11 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 349 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 8 ms. Remains 46 /78 variables (removed 32) and now considering 73/142 (removed 69) transitions.
[2023-03-11 05:10:43] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 46 cols
[2023-03-11 05:10:43] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 05:10:43] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-11 05:10:43] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2023-03-11 05:10:43] [INFO ] Invariant cache hit.
[2023-03-11 05:10:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:10:43] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
[2023-03-11 05:10:43] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2023-03-11 05:10:43] [INFO ] Invariant cache hit.
[2023-03-11 05:10:43] [INFO ] Dead Transitions using invariants and state equation in 58 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 248 ms. Remains : 46/78 places, 73/142 transitions.
Stuttering acceptance computed with spot in 182 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]]
Stuttering criterion allowed to conclude after 546 steps with 44 reset in 2 ms.
FORMULA HealthRecord-PT-02-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-02-LTLCardinality-11 finished in 469 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.
[2023-03-11 05:10:43] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
// Phase 1: matrix 81 rows 50 cols
[2023-03-11 05:10:43] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 05:10:43] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-11 05:10:43] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-11 05:10:43] [INFO ] Invariant cache hit.
[2023-03-11 05:10:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:10:43] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
[2023-03-11 05:10:43] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-11 05:10:43] [INFO ] Invariant cache hit.
[2023-03-11 05:10:43] [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 170 ms. Remains : 50/78 places, 82/142 transitions.
Stuttering acceptance computed with spot in 691 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 4 reset in 393 ms.
Product exploration explored 100000 steps with 2 reset in 478 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 273 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 336 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 604 resets, run finished after 211 ms. (steps per millisecond=47 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 101 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-11 05:10:46] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-11 05:10:46] [INFO ] Invariant cache hit.
[2023-03-11 05:10:46] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-11 05:10:46] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-11 05:10:46] [INFO ] After 32ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-11 05:10:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:10:46] [INFO ] After 11ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-11 05:10:46] [INFO ] After 27ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-11 05:10:46] [INFO ] After 112ms 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 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 19 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 20 ms. Remains : 14/50 places, 18/82 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 2) seen :0
Finished probabilistic random walk after 56 steps, run visited all 2 properties in 4 ms. (steps per millisecond=14 )
Probabilistic random walk after 56 steps, saw 32 distinct states, run finished after 5 ms. (steps per millisecond=11 ) properties seen :2
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 298 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 356 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 309 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 0 ms. Remains 50 /50 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-11 05:10:47] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-11 05:10:47] [INFO ] Invariant cache hit.
[2023-03-11 05:10:47] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-11 05:10:47] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-11 05:10:47] [INFO ] Invariant cache hit.
[2023-03-11 05:10:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:10:47] [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.
[2023-03-11 05:10:47] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-11 05:10:47] [INFO ] Invariant cache hit.
[2023-03-11 05:10:47] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 183 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 250 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 344 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 589 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 97 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 05:10:48] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2023-03-11 05:10:48] [INFO ] Invariant cache hit.
[2023-03-11 05:10:48] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 05:10:48] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2023-03-11 05:10:48] [INFO ] After 37ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 05:10:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:10:48] [INFO ] After 6ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 05:10:48] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2023-03-11 05:10:48] [INFO ] After 101ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 20 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=20 )
Parikh walk visited 1 properties in 0 ms.
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 356 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 470 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 393 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 399 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 21 reset in 92 ms.
Product exploration explored 100000 steps with 5 reset in 192 ms.
Built C files in :
/tmp/ltsmin3975427904211804606
[2023-03-11 05:10:50] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3975427904211804606
Running compilation step : cd /tmp/ltsmin3975427904211804606;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 225 ms.
Running link step : cd /tmp/ltsmin3975427904211804606;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin3975427904211804606;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased5256908091419870785.hoa' '--buchi-type=spotba'
LTSmin run took 107 ms.
FORMULA HealthRecord-PT-02-LTLCardinality-12 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-02-LTLCardinality-12 finished in 7669 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 1 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 24 ms. Remains 35 /78 variables (removed 43) and now considering 64/142 (removed 78) transitions.
[2023-03-11 05:10:51] [INFO ] Flow matrix only has 58 transitions (discarded 6 similar events)
// Phase 1: matrix 58 rows 35 cols
[2023-03-11 05:10:51] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-11 05:10:51] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-11 05:10:51] [INFO ] Flow matrix only has 58 transitions (discarded 6 similar events)
[2023-03-11 05:10:51] [INFO ] Invariant cache hit.
[2023-03-11 05:10:51] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-11 05:10:51] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
[2023-03-11 05:10:51] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-11 05:10:51] [INFO ] Flow matrix only has 58 transitions (discarded 6 similar events)
[2023-03-11 05:10:51] [INFO ] Invariant cache hit.
[2023-03-11 05:10:51] [INFO ] Dead Transitions using invariants and state equation in 94 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 267 ms. Remains : 35/78 places, 64/142 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-02-LTLCardinality-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 367 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 29 ms. Remains 30 /78 variables (removed 48) and now considering 75/142 (removed 67) transitions.
[2023-03-11 05:10:51] [INFO ] Flow matrix only has 65 transitions (discarded 10 similar events)
// Phase 1: matrix 65 rows 30 cols
[2023-03-11 05:10:51] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-11 05:10:51] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-11 05:10:51] [INFO ] Flow matrix only has 65 transitions (discarded 10 similar events)
[2023-03-11 05:10:51] [INFO ] Invariant cache hit.
[2023-03-11 05:10:51] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-11 05:10:51] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2023-03-11 05:10:51] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-11 05:10:51] [INFO ] Flow matrix only has 65 transitions (discarded 10 similar events)
[2023-03-11 05:10:51] [INFO ] Invariant cache hit.
[2023-03-11 05:10:51] [INFO ] Dead Transitions using invariants and state equation in 66 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 234 ms. Remains : 30/78 places, 75/142 transitions.
Stuttering acceptance computed with spot in 38 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 290 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 7 ms. Remains 46 /78 variables (removed 32) and now considering 72/142 (removed 70) transitions.
[2023-03-11 05:10:51] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
// Phase 1: matrix 71 rows 46 cols
[2023-03-11 05:10:51] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 05:10:51] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-11 05:10:51] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2023-03-11 05:10:51] [INFO ] Invariant cache hit.
[2023-03-11 05:10:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:10:51] [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.
[2023-03-11 05:10:51] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2023-03-11 05:10:51] [INFO ] Invariant cache hit.
[2023-03-11 05:10:52] [INFO ] Dead Transitions using invariants and state equation in 62 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 173 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 134 ms.
Product exploration explored 100000 steps with 50000 reset in 157 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 132 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 739 ms.
All properties solved by simple procedures.
Total runtime 23382 ms.

BK_STOP 1678511453924

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HealthRecord-PT-02"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
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 r197-smll-167840344000243"
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 ;