Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r197-tall-171640624900107.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is FunctionPointer-PT-a004, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tall-171640624900107
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 7.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 18:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 16:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 175K Apr 11 16:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Apr 11 16:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Apr 11 16:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 34K May 18 16:42 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 FunctionPointer-PT-a004-LTLCardinality-00
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-01
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-02
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-03
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-04
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-05
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-06
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-07
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-08
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-09
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-10
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-11
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-12
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-13
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-14
FORMULA_NAME FunctionPointer-PT-a004-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716503489963

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=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-a004
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-23 22:31:31] [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]
[2024-05-23 22:31:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 22:31:31] [INFO ] Load time of PNML (sax parser for PT used): 37 ms
[2024-05-23 22:31:31] [INFO ] Transformed 40 places.
[2024-05-23 22:31:31] [INFO ] Transformed 70 transitions.
[2024-05-23 22:31:31] [INFO ] Parsed PT model containing 40 places and 70 transitions and 284 arcs in 99 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 4 transitions.
FORMULA FunctionPointer-PT-a004-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a004-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a004-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a004-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a004-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a004-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 33 transition count 66
Applied a total of 1 rules in 9 ms. Remains 33 /34 variables (removed 1) and now considering 66/66 (removed 0) transitions.
[2024-05-23 22:31:31] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 33 cols
[2024-05-23 22:31:31] [INFO ] Computed 3 invariants in 8 ms
[2024-05-23 22:31:32] [INFO ] Implicit Places using invariants in 324 ms returned []
[2024-05-23 22:31:32] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2024-05-23 22:31:32] [INFO ] Invariant cache hit.
[2024-05-23 22:31:32] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:31:32] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 424 ms to find 0 implicit places.
[2024-05-23 22:31:32] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2024-05-23 22:31:32] [INFO ] Invariant cache hit.
[2024-05-23 22:31:32] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 33/34 places, 66/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 495 ms. Remains : 33/34 places, 66/66 transitions.
Support contains 24 out of 33 places after structural reductions.
[2024-05-23 22:31:32] [INFO ] Flatten gal took : 21 ms
[2024-05-23 22:31:32] [INFO ] Flatten gal took : 9 ms
[2024-05-23 22:31:32] [INFO ] Input system was already deterministic with 66 transitions.
Incomplete random walk after 10000 steps, including 46 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 20) seen :18
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-23 22:31:32] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2024-05-23 22:31:32] [INFO ] Invariant cache hit.
[2024-05-23 22:31:32] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-23 22:31:32] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA FunctionPointer-PT-a004-LTLCardinality-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 9 simplifications.
Computed a total of 3 stabilizing places and 8 stable transitions
Graph (complete) has 151 edges and 33 vertex of which 31 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
FORMULA FunctionPointer-PT-a004-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(F(p0))||(F(p0)&&X(G((!p1||G(!p0)))))))))'
Support contains 2 out of 33 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 66/66 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 31 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 30 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 6 place count 30 transition count 62
Applied a total of 6 rules in 4 ms. Remains 30 /33 variables (removed 3) and now considering 62/66 (removed 4) transitions.
[2024-05-23 22:31:32] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2024-05-23 22:31:32] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 22:31:32] [INFO ] Implicit Places using invariants in 49 ms returned []
[2024-05-23 22:31:32] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:31:32] [INFO ] Invariant cache hit.
[2024-05-23 22:31:33] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:31:33] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
[2024-05-23 22:31:33] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:31:33] [INFO ] Invariant cache hit.
[2024-05-23 22:31:33] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 30/33 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 185 ms. Remains : 30/33 places, 62/66 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 195 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s3 s25)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 209 ms.
Product exploration explored 100000 steps with 50000 reset in 130 ms.
Computed a total of 3 stabilizing places and 8 stable transitions
Computed a total of 3 stabilizing places and 8 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 131 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA FunctionPointer-PT-a004-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FunctionPointer-PT-a004-LTLCardinality-00 finished in 911 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 66/66 transitions.
Graph (complete) has 151 edges and 33 vertex of which 31 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 30 transition count 62
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 60
Applied a total of 7 rules in 14 ms. Remains 30 /33 variables (removed 3) and now considering 60/66 (removed 6) transitions.
[2024-05-23 22:31:33] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2024-05-23 22:31:33] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 22:31:33] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-23 22:31:33] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:31:33] [INFO ] Invariant cache hit.
[2024-05-23 22:31:33] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:31:33] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2024-05-23 22:31:33] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-23 22:31:33] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:31:33] [INFO ] Invariant cache hit.
[2024-05-23 22:31:33] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/33 places, 60/66 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 214 ms. Remains : 30/33 places, 60/66 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s22 s10)], 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 130 steps with 0 reset in 2 ms.
FORMULA FunctionPointer-PT-a004-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a004-LTLCardinality-01 finished in 268 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((p0||F(p1))&&(F(p1)||G(p2))))))'
Support contains 5 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 66/66 transitions.
Graph (complete) has 151 edges and 33 vertex of which 31 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 31 transition count 64
Applied a total of 3 rules in 13 ms. Remains 31 /33 variables (removed 2) and now considering 64/66 (removed 2) transitions.
[2024-05-23 22:31:34] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 31 cols
[2024-05-23 22:31:34] [INFO ] Computed 2 invariants in 2 ms
[2024-05-23 22:31:34] [INFO ] Implicit Places using invariants in 43 ms returned []
[2024-05-23 22:31:34] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
[2024-05-23 22:31:34] [INFO ] Invariant cache hit.
[2024-05-23 22:31:34] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:31:34] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2024-05-23 22:31:34] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-23 22:31:34] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
[2024-05-23 22:31:34] [INFO ] Invariant cache hit.
[2024-05-23 22:31:34] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 31/33 places, 64/66 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 179 ms. Remains : 31/33 places, 64/66 transitions.
Stuttering acceptance computed with spot in 171 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : FunctionPointer-PT-a004-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1) p2), acceptance={0} source=1 dest: 1}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 (NOT p1) p2), acceptance={1} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={1} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s23 s16), p1:(LEQ s25 s14), p2:(LEQ 3 s27)], nbAcceptance=2, 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 1077 steps with 15 reset in 4 ms.
FORMULA FunctionPointer-PT-a004-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a004-LTLCardinality-03 finished in 385 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p0))&&(p1||G(p2)))))'
Support contains 5 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 66/66 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 31 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 30 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 6 place count 30 transition count 62
Applied a total of 6 rules in 2 ms. Remains 30 /33 variables (removed 3) and now considering 62/66 (removed 4) transitions.
[2024-05-23 22:31:34] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2024-05-23 22:31:34] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 22:31:34] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-23 22:31:34] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:31:34] [INFO ] Invariant cache hit.
[2024-05-23 22:31:34] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:31:34] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2024-05-23 22:31:34] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:31:34] [INFO ] Invariant cache hit.
[2024-05-23 22:31:34] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 30/33 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 120 ms. Remains : 30/33 places, 62/66 transitions.
Stuttering acceptance computed with spot in 249 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p0), (NOT p0), (NOT p2)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(OR (AND (NOT p0) p1) (AND (NOT p0) p2)), acceptance={} source=1 dest: 3}, { cond=(OR p1 p2), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 2}, { cond=p2, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(LEQ s21 s14), p2:(GT s2 0), p0:(LEQ s28 s27)], 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][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1269 reset in 205 ms.
Product exploration explored 100000 steps with 1275 reset in 173 ms.
Computed a total of 3 stabilizing places and 8 stable transitions
Computed a total of 3 stabilizing places and 8 stable transitions
Knowledge obtained : [(AND p1 (NOT p2) p0), (X (OR p1 p2)), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (OR (AND (NOT p0) p1) (AND (NOT p0) p2)))), true, (X (X p0)), (X (X (NOT p2)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 8 factoid took 90 ms. Reduced automaton from 6 states, 11 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Finished random walk after 147 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=73 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p2) p0), (X (OR p1 p2)), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (OR (AND (NOT p0) p1) (AND (NOT p0) p2)))), true, (X (X p0)), (X (X (NOT p2)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 8 factoid took 139 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 86 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 30 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 62/62 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 30 transition count 60
Applied a total of 2 rules in 8 ms. Remains 30 /30 variables (removed 0) and now considering 60/62 (removed 2) transitions.
[2024-05-23 22:31:35] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2024-05-23 22:31:35] [INFO ] Computed 2 invariants in 6 ms
[2024-05-23 22:31:35] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-05-23 22:31:35] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:31:35] [INFO ] Invariant cache hit.
[2024-05-23 22:31:35] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:31:35] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2024-05-23 22:31:35] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-23 22:31:35] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:31:35] [INFO ] Invariant cache hit.
[2024-05-23 22:31:35] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/30 places, 60/62 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 130 ms. Remains : 30/30 places, 60/62 transitions.
Computed a total of 3 stabilizing places and 8 stable transitions
Computed a total of 3 stabilizing places and 8 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 69 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 95 ms :[(NOT p0), (NOT p0)]
Finished random walk after 82 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=41 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 115 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 80 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1215 reset in 118 ms.
Product exploration explored 100000 steps with 1200 reset in 119 ms.
Built C files in :
/tmp/ltsmin260232472788915963
[2024-05-23 22:31:36] [INFO ] Computing symmetric may disable matrix : 60 transitions.
[2024-05-23 22:31:36] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:31:36] [INFO ] Computing symmetric may enable matrix : 60 transitions.
[2024-05-23 22:31:36] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:31:36] [INFO ] Computing Do-Not-Accords matrix : 60 transitions.
[2024-05-23 22:31:36] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:31:36] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin260232472788915963
Running compilation step : cd /tmp/ltsmin260232472788915963;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 237 ms.
Running link step : cd /tmp/ltsmin260232472788915963;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin260232472788915963;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased4102018218527698904.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 60/60 transitions.
Applied a total of 0 rules in 9 ms. Remains 30 /30 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2024-05-23 22:31:51] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:31:51] [INFO ] Invariant cache hit.
[2024-05-23 22:31:51] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-23 22:31:51] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:31:51] [INFO ] Invariant cache hit.
[2024-05-23 22:31:51] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:31:51] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2024-05-23 22:31:51] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-23 22:31:51] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:31:51] [INFO ] Invariant cache hit.
[2024-05-23 22:31:51] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 180 ms. Remains : 30/30 places, 60/60 transitions.
Built C files in :
/tmp/ltsmin1411707331372468002
[2024-05-23 22:31:52] [INFO ] Computing symmetric may disable matrix : 60 transitions.
[2024-05-23 22:31:52] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:31:52] [INFO ] Computing symmetric may enable matrix : 60 transitions.
[2024-05-23 22:31:52] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:31:52] [INFO ] Computing Do-Not-Accords matrix : 60 transitions.
[2024-05-23 22:31:52] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:31:52] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1411707331372468002
Running compilation step : cd /tmp/ltsmin1411707331372468002;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 156 ms.
Running link step : cd /tmp/ltsmin1411707331372468002;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin1411707331372468002;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17750777430500869072.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-23 22:32:07] [INFO ] Flatten gal took : 6 ms
[2024-05-23 22:32:07] [INFO ] Flatten gal took : 5 ms
[2024-05-23 22:32:07] [INFO ] Time to serialize gal into /tmp/LTL17956494350201612904.gal : 2 ms
[2024-05-23 22:32:07] [INFO ] Time to serialize properties into /tmp/LTL2991323393396722925.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17956494350201612904.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3335747822769668312.hoa' '-atoms' '/tmp/LTL2991323393396722925.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL2991323393396722925.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3335747822769668312.hoa
Detected timeout of ITS tools.
[2024-05-23 22:32:22] [INFO ] Flatten gal took : 4 ms
[2024-05-23 22:32:22] [INFO ] Flatten gal took : 4 ms
[2024-05-23 22:32:22] [INFO ] Time to serialize gal into /tmp/LTL11774506050927920227.gal : 2 ms
[2024-05-23 22:32:22] [INFO ] Time to serialize properties into /tmp/LTL1160826511441050485.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11774506050927920227.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1160826511441050485.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((G(F("(l25<=l24)")))&&(("(l18<=l10)")||(G("(s2>0)"))))))
Formula 0 simplified : X(FG!"(l25<=l24)" | (!"(l18<=l10)" & F!"(s2>0)"))
Detected timeout of ITS tools.
[2024-05-23 22:32:37] [INFO ] Flatten gal took : 10 ms
[2024-05-23 22:32:37] [INFO ] Applying decomposition
[2024-05-23 22:32:37] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph10600480695593689149.txt' '-o' '/tmp/graph10600480695593689149.bin' '-w' '/tmp/graph10600480695593689149.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10600480695593689149.bin' '-l' '-1' '-v' '-w' '/tmp/graph10600480695593689149.weights' '-q' '0' '-e' '0.001'
[2024-05-23 22:32:37] [INFO ] Decomposing Gal with order
[2024-05-23 22:32:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 22:32:37] [INFO ] Removed a total of 13 redundant transitions.
[2024-05-23 22:32:37] [INFO ] Flatten gal took : 29 ms
[2024-05-23 22:32:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 3 ms.
[2024-05-23 22:32:37] [INFO ] Time to serialize gal into /tmp/LTL15789017540851092053.gal : 1 ms
[2024-05-23 22:32:37] [INFO ] Time to serialize properties into /tmp/LTL10668596948732769261.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15789017540851092053.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10668596948732769261.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X((G(F("(gu3.l25<=gu3.l24)")))&&(("(gu2.l18<=gu2.l10)")||(G("(gi0.gu0.s2>0)"))))))
Formula 0 simplified : X(FG!"(gu3.l25<=gu3.l24)" | (!"(gu2.l18<=gu2.l10)" & F!"(gi0.gu0.s2>0)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2493753607120031696
[2024-05-23 22:32:52] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2493753607120031696
Running compilation step : cd /tmp/ltsmin2493753607120031696;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 143 ms.
Running link step : cd /tmp/ltsmin2493753607120031696;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin2493753607120031696;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([](<>((LTLAPp0==true)))&&((LTLAPp1==true)||[]((LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property FunctionPointer-PT-a004-LTLCardinality-06 finished in 93106 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 66/66 transitions.
Graph (complete) has 151 edges and 33 vertex of which 31 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 30 transition count 62
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 60
Applied a total of 7 rules in 13 ms. Remains 30 /33 variables (removed 3) and now considering 60/66 (removed 6) transitions.
[2024-05-23 22:33:07] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:33:07] [INFO ] Invariant cache hit.
[2024-05-23 22:33:07] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-23 22:33:07] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:33:07] [INFO ] Invariant cache hit.
[2024-05-23 22:33:07] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:33:07] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2024-05-23 22:33:07] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-23 22:33:07] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:33:07] [INFO ] Invariant cache hit.
[2024-05-23 22:33:07] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/33 places, 60/66 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 148 ms. Remains : 30/33 places, 60/66 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 s0)], 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 898 reset in 114 ms.
Stack based approach found an accepted trace after 31428 steps with 285 reset with depth 71 and stack size 71 in 58 ms.
FORMULA FunctionPointer-PT-a004-LTLCardinality-09 FALSE TECHNIQUES STACK_TEST
Treatment of property FunctionPointer-PT-a004-LTLCardinality-09 finished in 381 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F((p0&&(p1||G(!p0))))||(p2 U p1))))'
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 66/66 transitions.
Graph (complete) has 151 edges and 33 vertex of which 31 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 30 transition count 62
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 60
Applied a total of 7 rules in 16 ms. Remains 30 /33 variables (removed 3) and now considering 60/66 (removed 6) transitions.
[2024-05-23 22:33:07] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:33:07] [INFO ] Invariant cache hit.
[2024-05-23 22:33:07] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-05-23 22:33:07] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:33:07] [INFO ] Invariant cache hit.
[2024-05-23 22:33:08] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:33:08] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2024-05-23 22:33:08] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-23 22:33:08] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:33:08] [INFO ] Invariant cache hit.
[2024-05-23 22:33:08] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/33 places, 60/66 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 150 ms. Remains : 30/33 places, 60/66 transitions.
Stuttering acceptance computed with spot in 131 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ s17 0), p2:(LEQ s11 s12), p0:(GT 1 s19)], 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 3527 steps with 61 reset in 9 ms.
FORMULA FunctionPointer-PT-a004-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a004-LTLCardinality-12 finished in 315 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 66/66 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 31 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 31 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 31 transition count 62
Applied a total of 5 rules in 2 ms. Remains 31 /33 variables (removed 2) and now considering 62/66 (removed 4) transitions.
[2024-05-23 22:33:08] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 31 cols
[2024-05-23 22:33:08] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 22:33:08] [INFO ] Implicit Places using invariants in 43 ms returned []
[2024-05-23 22:33:08] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:33:08] [INFO ] Invariant cache hit.
[2024-05-23 22:33:08] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:33:08] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2024-05-23 22:33:08] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:33:08] [INFO ] Invariant cache hit.
[2024-05-23 22:33:08] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 31/33 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 127 ms. Remains : 31/33 places, 62/66 transitions.
Stuttering acceptance computed with spot in 92 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLCardinality-13 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:(LEQ 1 s29)], 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 FunctionPointer-PT-a004-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a004-LTLCardinality-13 finished in 232 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 3 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 66/66 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 31 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 31 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 31 transition count 62
Applied a total of 5 rules in 2 ms. Remains 31 /33 variables (removed 2) and now considering 62/66 (removed 4) transitions.
[2024-05-23 22:33:08] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 31 cols
[2024-05-23 22:33:08] [INFO ] Computed 3 invariants in 1 ms
[2024-05-23 22:33:08] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-23 22:33:08] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:33:08] [INFO ] Invariant cache hit.
[2024-05-23 22:33:08] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:33:08] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2024-05-23 22:33:08] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:33:08] [INFO ] Invariant cache hit.
[2024-05-23 22:33:08] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 31/33 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 123 ms. Remains : 31/33 places, 62/66 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLCardinality-14 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 (LEQ 1 s13) (GT s20 s6))], 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 130 steps with 1 reset in 1 ms.
FORMULA FunctionPointer-PT-a004-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a004-LTLCardinality-14 finished in 221 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p0))&&(p1||G(p2)))))'
[2024-05-23 22:33:08] [INFO ] Flatten gal took : 10 ms
Using solver Z3 to compute partial order matrices.
[2024-05-23 22:33:08] [INFO ] Applying decomposition
[2024-05-23 22:33:08] [INFO ] Flatten gal took : 3 ms
Built C files in :
/tmp/ltsmin1161100621944111097
[2024-05-23 22:33:08] [INFO ] Computing symmetric may disable matrix : 66 transitions.
[2024-05-23 22:33:08] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:33:08] [INFO ] Computing symmetric may enable matrix : 66 transitions.
[2024-05-23 22:33:08] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:33:08] [INFO ] Computing Do-Not-Accords matrix : 66 transitions.
[2024-05-23 22:33:08] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14040051321162515682.txt' '-o' '/tmp/graph14040051321162515682.bin' '-w' '/tmp/graph14040051321162515682.weights'
[2024-05-23 22:33:08] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1161100621944111097
Running compilation step : cd /tmp/ltsmin1161100621944111097;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14040051321162515682.bin' '-l' '-1' '-v' '-w' '/tmp/graph14040051321162515682.weights' '-q' '0' '-e' '0.001'
[2024-05-23 22:33:08] [INFO ] Decomposing Gal with order
[2024-05-23 22:33:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 22:33:08] [INFO ] Removed a total of 99 redundant transitions.
[2024-05-23 22:33:08] [INFO ] Flatten gal took : 8 ms
[2024-05-23 22:33:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 2 ms.
[2024-05-23 22:33:08] [INFO ] Time to serialize gal into /tmp/LTLCardinality2895063568518745543.gal : 2 ms
[2024-05-23 22:33:08] [INFO ] Time to serialize properties into /tmp/LTLCardinality9025318130703806088.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality2895063568518745543.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9025318130703806088.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 1 LTL properties
Checking formula 0 : !((X((G(F("(gu10.l25<=gu10.l24)")))&&(("(gu7.l18<=gu7.l10)")||(G("(gi0.gu0.s2>0)"))))))
Formula 0 simplified : X(FG!"(gu10.l25<=gu10.l24)" | (!"(gu7.l18<=gu7.l10)" & F!"(gi0.gu0.s2>0)"))
Compilation finished in 172 ms.
Running link step : cd /tmp/ltsmin1161100621944111097;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 23 ms.
Running LTSmin : cd /tmp/ltsmin1161100621944111097;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([](<>((LTLAPp0==true)))&&((LTLAPp1==true)||[]((LTLAPp2==true)))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: LTL layer: formula: X(([](<>((LTLAPp0==true)))&&((LTLAPp1==true)||[]((LTLAPp2==true)))))
pins2lts-mc-linux64( 1/ 8), 0.001: "X(([](<>((LTLAPp0==true)))&&((LTLAPp1==true)||[]((LTLAPp2==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.001: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.013: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.015: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.015: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.016: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.017: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.037: DFS-FIFO for weak LTL, using special progress label 70
pins2lts-mc-linux64( 0/ 8), 0.037: There are 71 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.037: State length is 34, there are 79 groups
pins2lts-mc-linux64( 0/ 8), 0.037: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.037: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.037: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.037: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 0.058: ~1 levels ~960 states ~3112 transitions
pins2lts-mc-linux64( 0/ 8), 0.088: ~1 levels ~1920 states ~7584 transitions
pins2lts-mc-linux64( 0/ 8), 0.117: ~1 levels ~3840 states ~16088 transitions
pins2lts-mc-linux64( 0/ 8), 0.162: ~1 levels ~7680 states ~30488 transitions
pins2lts-mc-linux64( 0/ 8), 0.244: ~2 levels ~15360 states ~64032 transitions
pins2lts-mc-linux64( 2/ 8), 0.364: ~1 levels ~30720 states ~121024 transitions
pins2lts-mc-linux64( 2/ 8), 0.629: ~1 levels ~61440 states ~258856 transitions
pins2lts-mc-linux64( 1/ 8), 0.993: ~2 levels ~122880 states ~500752 transitions
pins2lts-mc-linux64( 2/ 8), 1.523: ~2 levels ~245760 states ~979072 transitions
pins2lts-mc-linux64( 1/ 8), 2.441: ~2 levels ~491520 states ~1950824 transitions
pins2lts-mc-linux64( 0/ 8), 3.421: ~2 levels ~983040 states ~3806840 transitions
pins2lts-mc-linux64( 4/ 8), 4.911: ~2 levels ~1966080 states ~7366592 transitions
pins2lts-mc-linux64( 1/ 8), 8.345: ~2 levels ~3932160 states ~14894504 transitions
pins2lts-mc-linux64( 4/ 8), 14.705: ~2 levels ~7864320 states ~30885352 transitions
pins2lts-mc-linux64( 5/ 8), 26.886: ~2 levels ~15728640 states ~61681288 transitions
pins2lts-mc-linux64( 2/ 8), 53.182: ~2 levels ~31457280 states ~125040312 transitions
pins2lts-mc-linux64( 5/ 8), 102.712: ~2 levels ~62914560 states ~246334528 transitions
pins2lts-mc-linux64( 7/ 8), 208.816: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 208.843:
pins2lts-mc-linux64( 0/ 8), 208.843: mean standard work distribution: 3.7% (states) 2.6% (transitions)
pins2lts-mc-linux64( 0/ 8), 208.843:
pins2lts-mc-linux64( 0/ 8), 208.843: Explored 113453695 states 465210257 transitions, fanout: 4.100
pins2lts-mc-linux64( 0/ 8), 208.843: Total exploration time 208.780 sec (208.740 sec minimum, 208.766 sec on average)
pins2lts-mc-linux64( 0/ 8), 208.843: States per second: 543413, Transitions per second: 2228232
pins2lts-mc-linux64( 0/ 8), 208.843:
pins2lts-mc-linux64( 0/ 8), 208.843: Progress states detected: 129680196
pins2lts-mc-linux64( 0/ 8), 208.843: Redundant explorations: -15.4701
pins2lts-mc-linux64( 0/ 8), 208.843:
pins2lts-mc-linux64( 0/ 8), 208.843: Queue width: 8B, total height: 42129447, memory: 321.42MB
pins2lts-mc-linux64( 0/ 8), 208.843: Tree memory: 1032.3MB, 8.1 B/state, compr.: 5.8%
pins2lts-mc-linux64( 0/ 8), 208.843: Tree fill ratio (roots/leafs): 99.0%/3.0%
pins2lts-mc-linux64( 0/ 8), 208.843: Stored 66 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 208.843: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 208.843: Est. total memory use: 1353.8MB (~1345.4MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin1161100621944111097;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([](<>((LTLAPp0==true)))&&((LTLAPp1==true)||[]((LTLAPp2==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin1161100621944111097;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([](<>((LTLAPp0==true)))&&((LTLAPp1==true)||[]((LTLAPp2==true)))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-23 22:53:42] [INFO ] Flatten gal took : 195 ms
[2024-05-23 22:53:42] [INFO ] Time to serialize gal into /tmp/LTLCardinality14692144545865978035.gal : 18 ms
[2024-05-23 22:53:42] [INFO ] Time to serialize properties into /tmp/LTLCardinality9056426726731778637.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14692144545865978035.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9056426726731778637.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((X((G(F("(l25<=l24)")))&&(("(l18<=l10)")||(G("(s2>0)"))))))
Formula 0 simplified : X(FG!"(l25<=l24)" | (!"(l18<=l10)" & F!"(s2>0)"))
Detected timeout of ITS tools.
[2024-05-23 23:14:16] [INFO ] Flatten gal took : 146 ms
[2024-05-23 23:14:16] [INFO ] Input system was already deterministic with 66 transitions.
[2024-05-23 23:14:16] [INFO ] Transformed 33 places.
[2024-05-23 23:14:16] [INFO ] Transformed 66 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-23 23:14:16] [INFO ] Time to serialize gal into /tmp/LTLCardinality806923281689020219.gal : 7 ms
[2024-05-23 23:14:16] [INFO ] Time to serialize properties into /tmp/LTLCardinality9032193760609355662.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality806923281689020219.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9032193760609355662.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...341
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X((G(F("(l25<=l24)")))&&(("(l18<=l10)")||(G("(s2>0)"))))))
Formula 0 simplified : X(FG!"(l25<=l24)" | (!"(l18<=l10)" & F!"(s2>0)"))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9274492 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16101348 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="FunctionPointer-PT-a004"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is FunctionPointer-PT-a004, 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-tall-171640624900107"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-a004.tgz
mv FunctionPointer-PT-a004 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 ;