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-167840344000267.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-05, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-167840344000267
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 6.9K Feb 26 17:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 17:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 17:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 26 17:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 18:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 171K Feb 26 18:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Feb 26 18:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 26 18:00 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 51K 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-05-LTLCardinality-00
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-01
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-02
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-03
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-04
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-05
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-06
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-07
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-08
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-09
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-10
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-11
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-12
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-13
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-14
FORMULA_NAME HealthRecord-PT-05-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678511838668

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-05
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-11 05:17:22] [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 05:17:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 05:17:22] [INFO ] Load time of PNML (sax parser for PT used): 110 ms
[2023-03-11 05:17:22] [INFO ] Transformed 125 places.
[2023-03-11 05:17:22] [INFO ] Transformed 246 transitions.
[2023-03-11 05:17:22] [INFO ] Found NUPN structural information;
[2023-03-11 05:17:22] [INFO ] Parsed PT model containing 125 places and 246 transitions and 637 arcs in 279 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 9 transitions
Reduce redundant transitions removed 9 transitions.
FORMULA HealthRecord-PT-05-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-05-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-05-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-05-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-05-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 out of 125 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 125/125 places, 237/237 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 72 transition count 136
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 72 transition count 136
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 112 place count 66 transition count 124
Iterating global reduction 0 with 6 rules applied. Total rules applied 118 place count 66 transition count 124
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 120 place count 66 transition count 122
Applied a total of 120 rules in 47 ms. Remains 66 /125 variables (removed 59) and now considering 122/237 (removed 115) transitions.
[2023-03-11 05:17:22] [INFO ] Flow matrix only has 119 transitions (discarded 3 similar events)
// Phase 1: matrix 119 rows 66 cols
[2023-03-11 05:17:22] [INFO ] Computed 9 place invariants in 14 ms
[2023-03-11 05:17:23] [INFO ] Implicit Places using invariants in 248 ms returned []
[2023-03-11 05:17:23] [INFO ] Flow matrix only has 119 transitions (discarded 3 similar events)
[2023-03-11 05:17:23] [INFO ] Invariant cache hit.
[2023-03-11 05:17:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:17:23] [INFO ] Implicit Places using invariants and state equation in 151 ms returned []
Implicit Place search using SMT with State Equation took 441 ms to find 0 implicit places.
[2023-03-11 05:17:23] [INFO ] Flow matrix only has 119 transitions (discarded 3 similar events)
[2023-03-11 05:17:23] [INFO ] Invariant cache hit.
[2023-03-11 05:17:23] [INFO ] Dead Transitions using invariants and state equation in 193 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 66/125 places, 122/237 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 685 ms. Remains : 66/125 places, 122/237 transitions.
Support contains 22 out of 66 places after structural reductions.
[2023-03-11 05:17:23] [INFO ] Flatten gal took : 81 ms
[2023-03-11 05:17:23] [INFO ] Flatten gal took : 26 ms
[2023-03-11 05:17:23] [INFO ] Input system was already deterministic with 122 transitions.
Incomplete random walk after 10000 steps, including 922 resets, run finished after 634 ms. (steps per millisecond=15 ) properties (out of 15) seen :7
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 8) seen :2
Incomplete Best-First random walk after 10001 steps, including 120 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 127 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-11 05:17:24] [INFO ] Flow matrix only has 119 transitions (discarded 3 similar events)
[2023-03-11 05:17:24] [INFO ] Invariant cache hit.
[2023-03-11 05:17:25] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-11 05:17:25] [INFO ] [Real]Absence check using 3 positive and 6 generalized place invariants in 6 ms returned sat
[2023-03-11 05:17:25] [INFO ] After 135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-11 05:17:25] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2023-03-11 05:17:25] [INFO ] [Nat]Absence check using 3 positive and 6 generalized place invariants in 21 ms returned sat
[2023-03-11 05:17:25] [INFO ] After 125ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-11 05:17:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:17:25] [INFO ] After 45ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-11 05:17:25] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 7 ms to minimize.
[2023-03-11 05:17:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 87 ms
[2023-03-11 05:17:25] [INFO ] After 204ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 45 ms.
[2023-03-11 05:17:25] [INFO ] After 521ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Fused 6 Parikh solutions to 5 different solutions.
Parikh walk visited 5 properties in 17 ms.
Support contains 2 out of 66 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 66/66 places, 122/122 transitions.
Graph (trivial) has 74 edges and 66 vertex of which 6 / 66 are part of one of the 3 SCC in 6 ms
Free SCC test removed 3 places
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Graph (complete) has 238 edges and 63 vertex of which 48 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.1 ms
Discarding 15 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 0 with 39 rules applied. Total rules applied 41 place count 48 transition count 68
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 41 place count 48 transition count 67
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 43 place count 47 transition count 67
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 57 place count 33 transition count 53
Iterating global reduction 1 with 14 rules applied. Total rules applied 71 place count 33 transition count 53
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 72 place count 33 transition count 52
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 72 place count 33 transition count 47
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 82 place count 28 transition count 47
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 90 place count 20 transition count 29
Iterating global reduction 2 with 8 rules applied. Total rules applied 98 place count 20 transition count 29
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 101 place count 17 transition count 26
Iterating global reduction 2 with 3 rules applied. Total rules applied 104 place count 17 transition count 26
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 107 place count 17 transition count 23
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 111 place count 15 transition count 21
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 112 place count 15 transition count 20
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 113 place count 14 transition count 19
Reduce places removed 2 places and 0 transitions.
Graph (trivial) has 8 edges and 12 vertex of which 2 / 12 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 4 rules applied. Total rules applied 117 place count 11 transition count 18
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 120 place count 10 transition count 16
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 120 place count 10 transition count 14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 124 place count 8 transition count 14
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 125 place count 8 transition count 13
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 5 with 2 rules applied. Total rules applied 127 place count 7 transition count 12
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 128 place count 7 transition count 11
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 129 place count 7 transition count 10
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 131 place count 6 transition count 9
Applied a total of 131 rules in 48 ms. Remains 6 /66 variables (removed 60) and now considering 9/122 (removed 113) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 6/66 places, 9/122 transitions.
Finished random walk after 15 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=15 )
FORMULA HealthRecord-PT-05-LTLCardinality-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 5 stabilizing places and 8 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' '!(F(G(p0)))'
Support contains 2 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 122/122 transitions.
Graph (trivial) has 74 edges and 66 vertex of which 6 / 66 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 46 transition count 88
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 46 transition count 88
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 35 place count 46 transition count 86
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 39 place count 42 transition count 75
Iterating global reduction 1 with 4 rules applied. Total rules applied 43 place count 42 transition count 75
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 46 place count 39 transition count 69
Iterating global reduction 1 with 3 rules applied. Total rules applied 49 place count 39 transition count 69
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 52 place count 39 transition count 66
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 2 with 2 rules applied. Total rules applied 54 place count 38 transition count 65
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 55 place count 38 transition count 64
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -4
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 57 place count 37 transition count 68
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 58 place count 37 transition count 67
Applied a total of 58 rules in 42 ms. Remains 37 /66 variables (removed 29) and now considering 67/122 (removed 55) transitions.
[2023-03-11 05:17:26] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
// Phase 1: matrix 64 rows 37 cols
[2023-03-11 05:17:26] [INFO ] Computed 7 place invariants in 3 ms
[2023-03-11 05:17:26] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-11 05:17:26] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-11 05:17:26] [INFO ] Invariant cache hit.
[2023-03-11 05:17:26] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-11 05:17:26] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
[2023-03-11 05:17:26] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-11 05:17:26] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-11 05:17:26] [INFO ] Invariant cache hit.
[2023-03-11 05:17:26] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 37/66 places, 67/122 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 379 ms. Remains : 37/66 places, 67/122 transitions.
Stuttering acceptance computed with spot in 355 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s17 0) (EQ s8 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 2 reset in 498 ms.
Product exploration explored 100000 steps with 8 reset in 191 ms.
Computed a total of 6 stabilizing places and 11 stable transitions
Computed a total of 6 stabilizing places and 11 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 175 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
Finished random walk after 841 steps, including 89 resets, run visited all 1 properties in 6 ms. (steps per millisecond=140 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 195 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Support contains 2 out of 37 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 37/37 places, 67/67 transitions.
Applied a total of 0 rules in 5 ms. Remains 37 /37 variables (removed 0) and now considering 67/67 (removed 0) transitions.
[2023-03-11 05:17:28] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-11 05:17:28] [INFO ] Invariant cache hit.
[2023-03-11 05:17:28] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-11 05:17:28] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-11 05:17:28] [INFO ] Invariant cache hit.
[2023-03-11 05:17:28] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-11 05:17:28] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
[2023-03-11 05:17:28] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-11 05:17:28] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-11 05:17:28] [INFO ] Invariant cache hit.
[2023-03-11 05:17:28] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 307 ms. Remains : 37/37 places, 67/67 transitions.
Computed a total of 6 stabilizing places and 11 stable transitions
Computed a total of 6 stabilizing places and 11 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 171 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Finished random walk after 117 steps, including 11 resets, run visited all 1 properties in 1 ms. (steps per millisecond=117 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 196 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2 reset in 115 ms.
Product exploration explored 100000 steps with 29 reset in 244 ms.
Built C files in :
/tmp/ltsmin1294379461560914892
[2023-03-11 05:17:29] [INFO ] Computing symmetric may disable matrix : 67 transitions.
[2023-03-11 05:17:29] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:17:29] [INFO ] Computing symmetric may enable matrix : 67 transitions.
[2023-03-11 05:17:29] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:17:29] [INFO ] Computing Do-Not-Accords matrix : 67 transitions.
[2023-03-11 05:17:29] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:17:29] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1294379461560914892
Running compilation step : cd /tmp/ltsmin1294379461560914892;'/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 573 ms.
Running link step : cd /tmp/ltsmin1294379461560914892;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 68 ms.
Running LTSmin : cd /tmp/ltsmin1294379461560914892;'/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/stateBased5041268523237258405.hoa' '--buchi-type=spotba'
LTSmin run took 204 ms.
FORMULA HealthRecord-PT-05-LTLCardinality-00 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-05-LTLCardinality-00 finished in 4298 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((G(p0)||(p1&&G(F(p2)))))))'
Support contains 5 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 122/122 transitions.
Graph (trivial) has 67 edges and 66 vertex of which 6 / 66 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 16 place count 47 transition count 89
Iterating global reduction 0 with 15 rules applied. Total rules applied 31 place count 47 transition count 89
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 33 place count 47 transition count 87
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 36 place count 44 transition count 79
Iterating global reduction 1 with 3 rules applied. Total rules applied 39 place count 44 transition count 79
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 43 transition count 77
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 43 transition count 77
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 43 transition count 76
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 44 place count 42 transition count 75
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 42 transition count 74
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 46 place count 42 transition count 73
Applied a total of 46 rules in 22 ms. Remains 42 /66 variables (removed 24) and now considering 73/122 (removed 49) transitions.
[2023-03-11 05:17:30] [INFO ] Flow matrix only has 69 transitions (discarded 4 similar events)
// Phase 1: matrix 69 rows 42 cols
[2023-03-11 05:17:30] [INFO ] Computed 8 place invariants in 8 ms
[2023-03-11 05:17:30] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-11 05:17:30] [INFO ] Flow matrix only has 69 transitions (discarded 4 similar events)
[2023-03-11 05:17:30] [INFO ] Invariant cache hit.
[2023-03-11 05:17:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:17:30] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
[2023-03-11 05:17:30] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-11 05:17:30] [INFO ] Flow matrix only has 69 transitions (discarded 4 similar events)
[2023-03-11 05:17:30] [INFO ] Invariant cache hit.
[2023-03-11 05:17:30] [INFO ] Dead Transitions using invariants and state equation in 116 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 42/66 places, 73/122 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 302 ms. Remains : 42/66 places, 73/122 transitions.
Stuttering acceptance computed with spot in 171 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-05-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s23 1) (OR (EQ s2 0) (EQ s15 1))), p2:(AND (EQ s4 0) (EQ s33 1)), p1:(OR (EQ s33 0) (EQ s4 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-05-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLCardinality-01 finished in 505 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)))'
Support contains 1 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 122/122 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 49 transition count 90
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 49 transition count 90
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 49 transition count 88
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 39 place count 46 transition count 79
Iterating global reduction 1 with 3 rules applied. Total rules applied 42 place count 46 transition count 79
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 45 place count 43 transition count 73
Iterating global reduction 1 with 3 rules applied. Total rules applied 48 place count 43 transition count 73
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 51 place count 43 transition count 70
Applied a total of 51 rules in 12 ms. Remains 43 /66 variables (removed 23) and now considering 70/122 (removed 52) transitions.
[2023-03-11 05:17:30] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
// Phase 1: matrix 69 rows 43 cols
[2023-03-11 05:17:30] [INFO ] Computed 7 place invariants in 2 ms
[2023-03-11 05:17:30] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-11 05:17:30] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-11 05:17:30] [INFO ] Invariant cache hit.
[2023-03-11 05:17:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:17:30] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
[2023-03-11 05:17:30] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-11 05:17:30] [INFO ] Invariant cache hit.
[2023-03-11 05:17:31] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/66 places, 70/122 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 254 ms. Remains : 43/66 places, 70/122 transitions.
Stuttering acceptance computed with spot in 106 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s32 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLCardinality-02 finished in 384 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) U (p0&&X(p1))) U (p2||X(G(p2)))))'
Support contains 4 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 122/122 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 52 transition count 96
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 52 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 30 place count 52 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 50 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 50 transition count 88
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 49 transition count 86
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 49 transition count 86
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 37 place count 49 transition count 85
Applied a total of 37 rules in 12 ms. Remains 49 /66 variables (removed 17) and now considering 85/122 (removed 37) transitions.
[2023-03-11 05:17:31] [INFO ] Flow matrix only has 84 transitions (discarded 1 similar events)
// Phase 1: matrix 84 rows 49 cols
[2023-03-11 05:17:31] [INFO ] Computed 7 place invariants in 2 ms
[2023-03-11 05:17:31] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-11 05:17:31] [INFO ] Flow matrix only has 84 transitions (discarded 1 similar events)
[2023-03-11 05:17:31] [INFO ] Invariant cache hit.
[2023-03-11 05:17:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:17:31] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
[2023-03-11 05:17:31] [INFO ] Flow matrix only has 84 transitions (discarded 1 similar events)
[2023-03-11 05:17:31] [INFO ] Invariant cache hit.
[2023-03-11 05:17:31] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/66 places, 85/122 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 235 ms. Remains : 49/66 places, 85/122 transitions.
Stuttering acceptance computed with spot in 460 ms :[(NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), true, (NOT p2), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-05-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 2}], [{ cond=(AND p2 p0), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=1 dest: 3}, { cond=(AND p2 (NOT p0)), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p2) p0), acceptance={} source=1 dest: 5}], [{ cond=(AND p2 p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(EQ s38 1), p0:(EQ s23 1), p1:(OR (EQ s32 0) (EQ s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLCardinality-03 finished in 722 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)))'
Support contains 2 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 122/122 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 50 transition count 91
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 50 transition count 91
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 50 transition count 90
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 37 place count 46 transition count 79
Iterating global reduction 1 with 4 rules applied. Total rules applied 41 place count 46 transition count 79
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 44 place count 43 transition count 73
Iterating global reduction 1 with 3 rules applied. Total rules applied 47 place count 43 transition count 73
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 50 place count 43 transition count 70
Applied a total of 50 rules in 7 ms. Remains 43 /66 variables (removed 23) and now considering 70/122 (removed 52) transitions.
[2023-03-11 05:17:31] [INFO ] Flow matrix only has 68 transitions (discarded 2 similar events)
// Phase 1: matrix 68 rows 43 cols
[2023-03-11 05:17:31] [INFO ] Computed 8 place invariants in 2 ms
[2023-03-11 05:17:31] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-11 05:17:31] [INFO ] Flow matrix only has 68 transitions (discarded 2 similar events)
[2023-03-11 05:17:31] [INFO ] Invariant cache hit.
[2023-03-11 05:17:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:17:32] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
[2023-03-11 05:17:32] [INFO ] Flow matrix only has 68 transitions (discarded 2 similar events)
[2023-03-11 05:17:32] [INFO ] Invariant cache hit.
[2023-03-11 05:17:32] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/66 places, 70/122 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 235 ms. Remains : 43/66 places, 70/122 transitions.
Stuttering acceptance computed with spot in 102 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s13 0) (EQ s2 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 4 reset in 139 ms.
Product exploration explored 100000 steps with 15 reset in 141 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 : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 203 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 134 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 7535 steps, including 706 resets, run visited all 1 properties in 29 ms. (steps per millisecond=259 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 262 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 108 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 70/70 transitions.
Applied a total of 0 rules in 2 ms. Remains 43 /43 variables (removed 0) and now considering 70/70 (removed 0) transitions.
[2023-03-11 05:17:33] [INFO ] Flow matrix only has 68 transitions (discarded 2 similar events)
[2023-03-11 05:17:33] [INFO ] Invariant cache hit.
[2023-03-11 05:17:33] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-11 05:17:33] [INFO ] Flow matrix only has 68 transitions (discarded 2 similar events)
[2023-03-11 05:17:33] [INFO ] Invariant cache hit.
[2023-03-11 05:17:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:17:33] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
[2023-03-11 05:17:33] [INFO ] Flow matrix only has 68 transitions (discarded 2 similar events)
[2023-03-11 05:17:33] [INFO ] Invariant cache hit.
[2023-03-11 05:17:33] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 227 ms. Remains : 43/43 places, 70/70 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 : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 168 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 372 steps, including 34 resets, run visited all 1 properties in 2 ms. (steps per millisecond=186 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 208 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 94 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 120 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 118 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 27 reset in 105 ms.
Product exploration explored 100000 steps with 8 reset in 114 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 99 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 70/70 transitions.
Graph (trivial) has 37 edges and 43 vertex of which 6 / 43 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 39 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 39 transition count 65
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 39 transition count 64
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 39 transition count 97
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 9 rules in 8 ms. Remains 39 /43 variables (removed 4) and now considering 97/70 (removed -27) transitions.
[2023-03-11 05:17:35] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-11 05:17:35] [INFO ] Flow matrix only has 83 transitions (discarded 14 similar events)
// Phase 1: matrix 83 rows 39 cols
[2023-03-11 05:17:35] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-11 05:17:35] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 39/43 places, 97/70 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 95 ms. Remains : 39/43 places, 97/70 transitions.
Built C files in :
/tmp/ltsmin7842399571688855081
[2023-03-11 05:17:35] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7842399571688855081
Running compilation step : cd /tmp/ltsmin7842399571688855081;'/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 209 ms.
Running link step : cd /tmp/ltsmin7842399571688855081;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin7842399571688855081;'/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/stateBased7891267321633751469.hoa' '--buchi-type=spotba'
LTSmin run took 229 ms.
FORMULA HealthRecord-PT-05-LTLCardinality-06 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-05-LTLCardinality-06 finished in 3723 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 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 122/122 transitions.
Graph (trivial) has 73 edges and 66 vertex of which 4 / 66 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 48 transition count 90
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 48 transition count 90
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 35 place count 48 transition count 88
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 39 place count 44 transition count 77
Iterating global reduction 1 with 4 rules applied. Total rules applied 43 place count 44 transition count 77
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 46 place count 41 transition count 71
Iterating global reduction 1 with 3 rules applied. Total rules applied 49 place count 41 transition count 71
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 52 place count 41 transition count 68
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 2 with 2 rules applied. Total rules applied 54 place count 40 transition count 67
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 66 place count 34 transition count 91
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 34 transition count 90
Applied a total of 67 rules in 23 ms. Remains 34 /66 variables (removed 32) and now considering 90/122 (removed 32) transitions.
[2023-03-11 05:17:35] [INFO ] Flow matrix only has 74 transitions (discarded 16 similar events)
// Phase 1: matrix 74 rows 34 cols
[2023-03-11 05:17:35] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 05:17:35] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-11 05:17:35] [INFO ] Flow matrix only has 74 transitions (discarded 16 similar events)
[2023-03-11 05:17:35] [INFO ] Invariant cache hit.
[2023-03-11 05:17:35] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-11 05:17:35] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
[2023-03-11 05:17:35] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-11 05:17:35] [INFO ] Flow matrix only has 74 transitions (discarded 16 similar events)
[2023-03-11 05:17:35] [INFO ] Invariant cache hit.
[2023-03-11 05:17:35] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 34/66 places, 90/122 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 225 ms. Remains : 34/66 places, 90/122 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-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:(OR (EQ s7 0) (EQ s18 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 291 steps with 59 reset in 5 ms.
FORMULA HealthRecord-PT-05-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLCardinality-07 finished in 333 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 122/122 transitions.
Graph (trivial) has 77 edges and 66 vertex of which 6 / 66 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 45 transition count 86
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 45 transition count 86
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 36 place count 45 transition count 85
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 40 place count 41 transition count 74
Iterating global reduction 1 with 4 rules applied. Total rules applied 44 place count 41 transition count 74
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 47 place count 38 transition count 68
Iterating global reduction 1 with 3 rules applied. Total rules applied 50 place count 38 transition count 68
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 53 place count 38 transition count 65
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 2 with 2 rules applied. Total rules applied 55 place count 37 transition count 64
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 56 place count 37 transition count 63
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 58 place count 36 transition count 68
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 59 place count 36 transition count 67
Applied a total of 59 rules in 20 ms. Remains 36 /66 variables (removed 30) and now considering 67/122 (removed 55) transitions.
[2023-03-11 05:17:35] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
// Phase 1: matrix 64 rows 36 cols
[2023-03-11 05:17:35] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 05:17:36] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-11 05:17:36] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-11 05:17:36] [INFO ] Invariant cache hit.
[2023-03-11 05:17:36] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-11 05:17:36] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2023-03-11 05:17:36] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-11 05:17:36] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-11 05:17:36] [INFO ] Invariant cache hit.
[2023-03-11 05:17:36] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 36/66 places, 67/122 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 214 ms. Remains : 36/66 places, 67/122 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s27 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 157 ms.
Product exploration explored 100000 steps with 3 reset in 213 ms.
Computed a total of 6 stabilizing places and 12 stable transitions
Computed a total of 6 stabilizing places and 12 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 246 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 1167 steps, including 121 resets, run visited all 1 properties in 4 ms. (steps per millisecond=291 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 138 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Support contains 1 out of 36 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 36/36 places, 67/67 transitions.
Applied a total of 0 rules in 5 ms. Remains 36 /36 variables (removed 0) and now considering 67/67 (removed 0) transitions.
[2023-03-11 05:17:37] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-11 05:17:37] [INFO ] Invariant cache hit.
[2023-03-11 05:17:37] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-11 05:17:37] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-11 05:17:37] [INFO ] Invariant cache hit.
[2023-03-11 05:17:37] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-11 05:17:37] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
[2023-03-11 05:17:37] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-11 05:17:37] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2023-03-11 05:17:37] [INFO ] Invariant cache hit.
[2023-03-11 05:17:37] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 227 ms. Remains : 36/36 places, 67/67 transitions.
Computed a total of 6 stabilizing places and 12 stable transitions
Computed a total of 6 stabilizing places and 12 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 108 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 4647 steps, including 475 resets, run visited all 1 properties in 12 ms. (steps per millisecond=387 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 164 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Product exploration explored 100000 steps with 9 reset in 97 ms.
Product exploration explored 100000 steps with 24 reset in 102 ms.
Built C files in :
/tmp/ltsmin8007013330433738919
[2023-03-11 05:17:38] [INFO ] Computing symmetric may disable matrix : 67 transitions.
[2023-03-11 05:17:38] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:17:38] [INFO ] Computing symmetric may enable matrix : 67 transitions.
[2023-03-11 05:17:38] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:17:38] [INFO ] Computing Do-Not-Accords matrix : 67 transitions.
[2023-03-11 05:17:38] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:17:38] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8007013330433738919
Running compilation step : cd /tmp/ltsmin8007013330433738919;'/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 322 ms.
Running link step : cd /tmp/ltsmin8007013330433738919;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin8007013330433738919;'/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/stateBased6292380054833693557.hoa' '--buchi-type=spotba'
LTSmin run took 134 ms.
FORMULA HealthRecord-PT-05-LTLCardinality-08 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-05-LTLCardinality-08 finished in 2656 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 2 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 122/122 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 50 transition count 92
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 50 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 33 place count 50 transition count 91
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 36 place count 47 transition count 83
Iterating global reduction 1 with 3 rules applied. Total rules applied 39 place count 47 transition count 83
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 41 place count 45 transition count 79
Iterating global reduction 1 with 2 rules applied. Total rules applied 43 place count 45 transition count 79
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 45 place count 45 transition count 77
Applied a total of 45 rules in 5 ms. Remains 45 /66 variables (removed 21) and now considering 77/122 (removed 45) transitions.
[2023-03-11 05:17:38] [INFO ] Flow matrix only has 76 transitions (discarded 1 similar events)
// Phase 1: matrix 76 rows 45 cols
[2023-03-11 05:17:38] [INFO ] Computed 7 place invariants in 2 ms
[2023-03-11 05:17:38] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-11 05:17:38] [INFO ] Flow matrix only has 76 transitions (discarded 1 similar events)
[2023-03-11 05:17:38] [INFO ] Invariant cache hit.
[2023-03-11 05:17:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:17:38] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
[2023-03-11 05:17:38] [INFO ] Flow matrix only has 76 transitions (discarded 1 similar events)
[2023-03-11 05:17:38] [INFO ] Invariant cache hit.
[2023-03-11 05:17:38] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 45/66 places, 77/122 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 266 ms. Remains : 45/66 places, 77/122 transitions.
Stuttering acceptance computed with spot in 175 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(OR (EQ s3 0) (EQ s4 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, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 229 ms.
Product exploration explored 100000 steps with 25000 reset in 246 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 : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 134 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 206 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 929 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Finished probabilistic random walk after 14721 steps, run visited all 1 properties in 63 ms. (steps per millisecond=233 )
Probabilistic random walk after 14721 steps, saw 3212 distinct states, run finished after 63 ms. (steps per millisecond=233 ) properties seen :1
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 159 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 214 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 182 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 45 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 77/77 transitions.
Applied a total of 0 rules in 1 ms. Remains 45 /45 variables (removed 0) and now considering 77/77 (removed 0) transitions.
[2023-03-11 05:17:40] [INFO ] Flow matrix only has 76 transitions (discarded 1 similar events)
[2023-03-11 05:17:40] [INFO ] Invariant cache hit.
[2023-03-11 05:17:40] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-11 05:17:40] [INFO ] Flow matrix only has 76 transitions (discarded 1 similar events)
[2023-03-11 05:17:40] [INFO ] Invariant cache hit.
[2023-03-11 05:17:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:17:40] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2023-03-11 05:17:40] [INFO ] Flow matrix only has 76 transitions (discarded 1 similar events)
[2023-03-11 05:17:40] [INFO ] Invariant cache hit.
[2023-03-11 05:17:40] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 255 ms. Remains : 45/45 places, 77/77 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 : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 124 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 165 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 920 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 125 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 14721 steps, run visited all 1 properties in 34 ms. (steps per millisecond=432 )
Probabilistic random walk after 14721 steps, saw 3212 distinct states, run finished after 34 ms. (steps per millisecond=432 ) properties seen :1
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 136 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 202 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 273 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 216 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 212 ms.
Product exploration explored 100000 steps with 25000 reset in 232 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 197 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 77/77 transitions.
Graph (trivial) has 40 edges and 45 vertex of which 6 / 45 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 41 transition count 72
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 41 transition count 72
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 41 transition count 71
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -34
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 41 transition count 105
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 9 rules in 12 ms. Remains 41 /45 variables (removed 4) and now considering 105/77 (removed -28) transitions.
[2023-03-11 05:17:42] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-11 05:17:42] [INFO ] Flow matrix only has 92 transitions (discarded 13 similar events)
// Phase 1: matrix 92 rows 41 cols
[2023-03-11 05:17:42] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 05:17:42] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/45 places, 105/77 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 131 ms. Remains : 41/45 places, 105/77 transitions.
Built C files in :
/tmp/ltsmin2243392187283690559
[2023-03-11 05:17:42] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2243392187283690559
Running compilation step : cd /tmp/ltsmin2243392187283690559;'/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 223 ms.
Running link step : cd /tmp/ltsmin2243392187283690559;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin2243392187283690559;'/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/stateBased18111719709127212743.hoa' '--buchi-type=spotba'
LTSmin run took 118 ms.
FORMULA HealthRecord-PT-05-LTLCardinality-11 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-05-LTLCardinality-11 finished in 4753 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))'
Support contains 2 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 122/122 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 50 transition count 92
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 50 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 34 place count 50 transition count 90
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 37 place count 47 transition count 81
Iterating global reduction 1 with 3 rules applied. Total rules applied 40 place count 47 transition count 81
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 43 place count 44 transition count 75
Iterating global reduction 1 with 3 rules applied. Total rules applied 46 place count 44 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 49 place count 44 transition count 72
Applied a total of 49 rules in 4 ms. Remains 44 /66 variables (removed 22) and now considering 72/122 (removed 50) transitions.
[2023-03-11 05:17:43] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
// Phase 1: matrix 71 rows 44 cols
[2023-03-11 05:17:43] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 05:17:43] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-11 05:17:43] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2023-03-11 05:17:43] [INFO ] Invariant cache hit.
[2023-03-11 05:17:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:17:43] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
[2023-03-11 05:17:43] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2023-03-11 05:17:43] [INFO ] Invariant cache hit.
[2023-03-11 05:17:43] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/66 places, 72/122 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 235 ms. Remains : 44/66 places, 72/122 transitions.
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : HealthRecord-PT-05-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s13 0) (EQ s33 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLCardinality-12 finished in 343 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(X(G((X(!(p0 U F(p0)))&&!(p0 U !p1))))))'
Support contains 3 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 122/122 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 49 transition count 90
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 49 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 35 place count 49 transition count 89
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 39 place count 45 transition count 78
Iterating global reduction 1 with 4 rules applied. Total rules applied 43 place count 45 transition count 78
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 46 place count 42 transition count 72
Iterating global reduction 1 with 3 rules applied. Total rules applied 49 place count 42 transition count 72
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 52 place count 42 transition count 69
Applied a total of 52 rules in 4 ms. Remains 42 /66 variables (removed 24) and now considering 69/122 (removed 53) transitions.
[2023-03-11 05:17:43] [INFO ] Flow matrix only has 68 transitions (discarded 1 similar events)
// Phase 1: matrix 68 rows 42 cols
[2023-03-11 05:17:43] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 05:17:43] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-11 05:17:43] [INFO ] Flow matrix only has 68 transitions (discarded 1 similar events)
[2023-03-11 05:17:43] [INFO ] Invariant cache hit.
[2023-03-11 05:17:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:17:43] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
[2023-03-11 05:17:43] [INFO ] Flow matrix only has 68 transitions (discarded 1 similar events)
[2023-03-11 05:17:43] [INFO ] Invariant cache hit.
[2023-03-11 05:17:43] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 42/66 places, 69/122 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 216 ms. Remains : 42/66 places, 69/122 transitions.
Stuttering acceptance computed with spot in 158 ms :[true, (OR (NOT p1) p0), (OR (NOT p1) p0), (OR (NOT p1) p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=(OR p0 (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(OR (EQ s10 0) (EQ s29 1)), p0:(OR (EQ s29 0) (EQ s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLCardinality-15 finished in 397 ms.
All properties solved by simple procedures.
Total runtime 21962 ms.

BK_STOP 1678511865211

--------------------
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-05"
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-05, 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-167840344000267"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-05.tgz
mv HealthRecord-PT-05 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 ;