About the Execution of ITS-Tools for FunctionPointer-PT-a008
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16198.060 | 3600000.00 | 3876321.00 | 14008.80 | FFFFF?FFFFTFTFFT | normal |
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.r165-tall-167838850700619.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is FunctionPointer-PT-a008, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-tall-167838850700619
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 7.3K Feb 25 11:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 25 11:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 25 11:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 25 11:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 16:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 11:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 25 11:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 25 11:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 25 11:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 34K 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 FunctionPointer-PT-a008-LTLCardinality-00
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-01
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-02
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-03
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-04
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-05
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-06
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-07
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-08
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-09
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-10
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-11
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-12
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-13
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-14
FORMULA_NAME FunctionPointer-PT-a008-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679525892458
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=FunctionPointer-PT-a008
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-22 22:58:14] [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]
[2023-03-22 22:58:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 22:58:14] [INFO ] Load time of PNML (sax parser for PT used): 34 ms
[2023-03-22 22:58:14] [INFO ] Transformed 40 places.
[2023-03-22 22:58:14] [INFO ] Transformed 70 transitions.
[2023-03-22 22:58:14] [INFO ] Parsed PT model containing 40 places and 70 transitions and 284 arcs in 92 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 4 transitions.
FORMULA FunctionPointer-PT-a008-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a008-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a008-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a008-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 18 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 11 ms. Remains 33 /34 variables (removed 1) and now considering 66/66 (removed 0) transitions.
[2023-03-22 22:58:14] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 33 cols
[2023-03-22 22:58:14] [INFO ] Computed 3 place invariants in 5 ms
[2023-03-22 22:58:14] [INFO ] Implicit Places using invariants in 125 ms returned []
[2023-03-22 22:58:14] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2023-03-22 22:58:14] [INFO ] Invariant cache hit.
[2023-03-22 22:58:14] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 22:58:14] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 234 ms to find 0 implicit places.
[2023-03-22 22:58:14] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2023-03-22 22:58:14] [INFO ] Invariant cache hit.
[2023-03-22 22:58:14] [INFO ] Dead Transitions using invariants and state equation in 65 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 312 ms. Remains : 33/34 places, 66/66 transitions.
Support contains 18 out of 33 places after structural reductions.
[2023-03-22 22:58:14] [INFO ] Flatten gal took : 21 ms
[2023-03-22 22:58:14] [INFO ] Flatten gal took : 9 ms
[2023-03-22 22:58:14] [INFO ] Input system was already deterministic with 66 transitions.
Incomplete random walk after 10001 steps, including 41 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 19) seen :18
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-22 22:58:14] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2023-03-22 22:58:14] [INFO ] Invariant cache hit.
[2023-03-22 22:58:15] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-22 22:58:15] [INFO ] After 31ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA FunctionPointer-PT-a008-LTLCardinality-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
FORMULA FunctionPointer-PT-a008-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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.2 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 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 5 ms. Remains 30 /33 variables (removed 3) and now considering 62/66 (removed 4) transitions.
[2023-03-22 22:58:15] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2023-03-22 22:58:15] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-22 22:58:15] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-22 22:58:15] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2023-03-22 22:58:15] [INFO ] Invariant cache hit.
[2023-03-22 22:58:15] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 22:58:15] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
[2023-03-22 22:58:15] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2023-03-22 22:58:15] [INFO ] Invariant cache hit.
[2023-03-22 22:58:15] [INFO ] Dead Transitions using invariants and state equation in 58 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 160 ms. Remains : 30/33 places, 62/66 transitions.
Stuttering acceptance computed with spot in 171 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a008-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:(GT s5 s28)], 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 151 steps with 2 reset in 8 ms.
FORMULA FunctionPointer-PT-a008-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a008-LTLCardinality-00 finished in 388 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 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 5 ms. Remains 30 /33 variables (removed 3) and now considering 62/66 (removed 4) transitions.
[2023-03-22 22:58:15] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2023-03-22 22:58:15] [INFO ] Invariant cache hit.
[2023-03-22 22:58:15] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-22 22:58:15] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2023-03-22 22:58:15] [INFO ] Invariant cache hit.
[2023-03-22 22:58:15] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 22:58:15] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
[2023-03-22 22:58:15] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2023-03-22 22:58:15] [INFO ] Invariant cache hit.
[2023-03-22 22:58:15] [INFO ] Dead Transitions using invariants and state equation in 36 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 116 ms. Remains : 30/33 places, 62/66 transitions.
Stuttering acceptance computed with spot in 150 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a008-LTLCardinality-01 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:(GT s24 s18)], 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-a008-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a008-LTLCardinality-01 finished in 288 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(G(p0)) U G(p1))))'
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 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 31 transition count 66
Applied a total of 2 rules in 3 ms. Remains 31 /33 variables (removed 2) and now considering 66/66 (removed 0) transitions.
[2023-03-22 22:58:15] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 31 cols
[2023-03-22 22:58:15] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-22 22:58:15] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-22 22:58:15] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2023-03-22 22:58:15] [INFO ] Invariant cache hit.
[2023-03-22 22:58:16] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 22:58:16] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-22 22:58:16] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2023-03-22 22:58:16] [INFO ] Invariant cache hit.
[2023-03-22 22:58:16] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 31/33 places, 66/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130 ms. Remains : 31/33 places, 66/66 transitions.
Stuttering acceptance computed with spot in 225 ms :[(NOT p1), (NOT p1), (NOT p0), (AND (NOT p1) (NOT p0)), true, (AND (NOT p1) p0)]
Running random walk in product with property : FunctionPointer-PT-a008-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(AND p1 p0), acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={} source=5 dest: 4}, { cond=(AND p1 p0), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(GT 1 s12), p0:(GT s20 s16)], 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 75 steps with 16 reset in 1 ms.
FORMULA FunctionPointer-PT-a008-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a008-LTLCardinality-02 finished in 375 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 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 17 ms. Remains 30 /33 variables (removed 3) and now considering 60/66 (removed 6) transitions.
[2023-03-22 22:58:16] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2023-03-22 22:58:16] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-22 22:58:16] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-22 22:58:16] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2023-03-22 22:58:16] [INFO ] Invariant cache hit.
[2023-03-22 22:58:16] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 22:58:16] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-22 22:58:16] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 22:58:16] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2023-03-22 22:58:16] [INFO ] Invariant cache hit.
[2023-03-22 22:58:16] [INFO ] Dead Transitions using invariants and state equation in 44 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 157 ms. Remains : 30/33 places, 60/66 transitions.
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a008-LTLCardinality-03 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:(GT 3 s25)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 931 reset in 210 ms.
Stuttering criterion allowed to conclude after 63576 steps with 592 reset in 111 ms.
FORMULA FunctionPointer-PT-a008-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a008-LTLCardinality-03 finished in 581 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 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 10 ms. Remains 30 /33 variables (removed 3) and now considering 60/66 (removed 6) transitions.
[2023-03-22 22:58:16] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2023-03-22 22:58:16] [INFO ] Invariant cache hit.
[2023-03-22 22:58:16] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-22 22:58:16] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2023-03-22 22:58:16] [INFO ] Invariant cache hit.
[2023-03-22 22:58:16] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 22:58:16] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2023-03-22 22:58:16] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 22:58:16] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2023-03-22 22:58:16] [INFO ] Invariant cache hit.
[2023-03-22 22:58:17] [INFO ] Dead Transitions using invariants and state equation in 33 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 124 ms. Remains : 30/33 places, 60/66 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a008-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s26)], 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 157 steps with 1 reset in 5 ms.
FORMULA FunctionPointer-PT-a008-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a008-LTLCardinality-04 finished in 222 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((F(p0)||(G(p0) 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 32 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 31 transition count 64
Iterating global reduction 0 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 0 with 2 rules applied. Total rules applied 5 place count 31 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 31 transition count 60
Applied a total of 7 rules in 13 ms. Remains 31 /33 variables (removed 2) and now considering 60/66 (removed 6) transitions.
[2023-03-22 22:58:17] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 31 cols
[2023-03-22 22:58:17] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-22 22:58:17] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-22 22:58:17] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2023-03-22 22:58:17] [INFO ] Invariant cache hit.
[2023-03-22 22:58:17] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 22:58:17] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2023-03-22 22:58:17] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-22 22:58:17] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2023-03-22 22:58:17] [INFO ] Invariant cache hit.
[2023-03-22 22:58:17] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 31/33 places, 60/66 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 145 ms. Remains : 31/33 places, 60/66 transitions.
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : FunctionPointer-PT-a008-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s25 s9), p1:(LEQ s2 s29)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 957 reset in 235 ms.
Product exploration explored 100000 steps with 935 reset in 196 ms.
Computed a total of 3 stabilizing places and 8 stable transitions
Graph (complete) has 142 edges and 31 vertex of which 30 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 3 stabilizing places and 8 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 176 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 877 steps, including 3 resets, run visited all 2 properties in 6 ms. (steps per millisecond=146 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 5 factoid took 245 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 31 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 31/31 places, 60/60 transitions.
Applied a total of 0 rules in 5 ms. Remains 31 /31 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2023-03-22 22:58:18] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2023-03-22 22:58:18] [INFO ] Invariant cache hit.
[2023-03-22 22:58:18] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-22 22:58:18] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2023-03-22 22:58:18] [INFO ] Invariant cache hit.
[2023-03-22 22:58:18] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 22:58:18] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2023-03-22 22:58:18] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 22:58:18] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2023-03-22 22:58:18] [INFO ] Invariant cache hit.
[2023-03-22 22:58:18] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 130 ms. Remains : 31/31 places, 60/60 transitions.
Computed a total of 3 stabilizing places and 8 stable transitions
Graph (complete) has 142 edges and 31 vertex of which 30 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 3 stabilizing places and 8 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 186 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 4 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 5 factoid took 279 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 951 reset in 138 ms.
Product exploration explored 100000 steps with 904 reset in 141 ms.
Built C files in :
/tmp/ltsmin8643540031101464380
[2023-03-22 22:58:19] [INFO ] Computing symmetric may disable matrix : 60 transitions.
[2023-03-22 22:58:19] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-22 22:58:19] [INFO ] Computing symmetric may enable matrix : 60 transitions.
[2023-03-22 22:58:19] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-22 22:58:19] [INFO ] Computing Do-Not-Accords matrix : 60 transitions.
[2023-03-22 22:58:19] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-22 22:58:19] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8643540031101464380
Running compilation step : cd /tmp/ltsmin8643540031101464380;'/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 224 ms.
Running link step : cd /tmp/ltsmin8643540031101464380;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin8643540031101464380;'/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/stateBased7138811206793530676.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 31 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 31/31 places, 60/60 transitions.
Applied a total of 0 rules in 3 ms. Remains 31 /31 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2023-03-22 22:58:34] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2023-03-22 22:58:34] [INFO ] Invariant cache hit.
[2023-03-22 22:58:34] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-22 22:58:34] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2023-03-22 22:58:34] [INFO ] Invariant cache hit.
[2023-03-22 22:58:34] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 22:58:34] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2023-03-22 22:58:34] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 22:58:34] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2023-03-22 22:58:34] [INFO ] Invariant cache hit.
[2023-03-22 22:58:34] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 156 ms. Remains : 31/31 places, 60/60 transitions.
Built C files in :
/tmp/ltsmin11608647411259701684
[2023-03-22 22:58:35] [INFO ] Computing symmetric may disable matrix : 60 transitions.
[2023-03-22 22:58:35] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-22 22:58:35] [INFO ] Computing symmetric may enable matrix : 60 transitions.
[2023-03-22 22:58:35] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-22 22:58:35] [INFO ] Computing Do-Not-Accords matrix : 60 transitions.
[2023-03-22 22:58:35] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-22 22:58:35] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11608647411259701684
Running compilation step : cd /tmp/ltsmin11608647411259701684;'/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 137 ms.
Running link step : cd /tmp/ltsmin11608647411259701684;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin11608647411259701684;'/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/stateBased13751173018156442879.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-22 22:58:50] [INFO ] Flatten gal took : 5 ms
[2023-03-22 22:58:50] [INFO ] Flatten gal took : 4 ms
[2023-03-22 22:58:50] [INFO ] Time to serialize gal into /tmp/LTL1507080689364278885.gal : 2 ms
[2023-03-22 22:58:50] [INFO ] Time to serialize properties into /tmp/LTL7653542258063332073.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1507080689364278885.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2768067550155898341.hoa' '-atoms' '/tmp/LTL7653542258063332073.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL7653542258063332073.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2768067550155898341.hoa
Detected timeout of ITS tools.
[2023-03-22 22:59:05] [INFO ] Flatten gal took : 5 ms
[2023-03-22 22:59:05] [INFO ] Flatten gal took : 4 ms
[2023-03-22 22:59:05] [INFO ] Time to serialize gal into /tmp/LTL11002452522770620798.gal : 1 ms
[2023-03-22 22:59:05] [INFO ] Time to serialize properties into /tmp/LTL9553779976859176191.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11002452522770620798.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9553779976859176191.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G((F("(l22>l3)"))||((G("(l22>l3)"))U("(s2<=l26)"))))))
Formula 0 simplified : G(F(F!"(l22>l3)" R !"(s2<=l26)") & FG!"(l22>l3)")
Detected timeout of ITS tools.
[2023-03-22 22:59:20] [INFO ] Flatten gal took : 8 ms
[2023-03-22 22:59:20] [INFO ] Applying decomposition
[2023-03-22 22:59:20] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3449068668722995833.txt' '-o' '/tmp/graph3449068668722995833.bin' '-w' '/tmp/graph3449068668722995833.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3449068668722995833.bin' '-l' '-1' '-v' '-w' '/tmp/graph3449068668722995833.weights' '-q' '0' '-e' '0.001'
[2023-03-22 22:59:20] [INFO ] Decomposing Gal with order
[2023-03-22 22:59:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 22:59:20] [INFO ] Removed a total of 20 redundant transitions.
[2023-03-22 22:59:20] [INFO ] Flatten gal took : 24 ms
[2023-03-22 22:59:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 2 ms.
[2023-03-22 22:59:20] [INFO ] Time to serialize gal into /tmp/LTL10348804037129265789.gal : 1 ms
[2023-03-22 22:59:20] [INFO ] Time to serialize properties into /tmp/LTL6098506616461891437.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10348804037129265789.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6098506616461891437.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G((F("(gu3.l22>gu3.l3)"))||((G("(gu3.l22>gu3.l3)"))U("(gu1.s2<=gu1.l26)"))))))
Formula 0 simplified : G(F(F!"(gu3.l22>gu3.l3)" R !"(gu1.s2<=gu1.l26)") & FG!"(gu3.l22>gu3.l3)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17706478664135339321
[2023-03-22 22:59:35] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17706478664135339321
Running compilation step : cd /tmp/ltsmin17706478664135339321;'/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 118 ms.
Running link step : cd /tmp/ltsmin17706478664135339321;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin17706478664135339321;'/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' '--ltl' '<>([]((<>((LTLAPp0==true))||([]((LTLAPp0==true)) U (LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property FunctionPointer-PT-a008-LTLCardinality-05 finished in 93447 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 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 8 ms. Remains 31 /33 variables (removed 2) and now considering 64/66 (removed 2) transitions.
[2023-03-22 22:59:50] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 31 cols
[2023-03-22 22:59:50] [INFO ] Computed 2 place invariants in 0 ms
[2023-03-22 22:59:50] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-22 22:59:50] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
[2023-03-22 22:59:50] [INFO ] Invariant cache hit.
[2023-03-22 22:59:50] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 22:59:50] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2023-03-22 22:59:50] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 22:59:50] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
[2023-03-22 22:59:50] [INFO ] Invariant cache hit.
[2023-03-22 22:59:50] [INFO ] Dead Transitions using invariants and state equation in 43 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 163 ms. Remains : 31/33 places, 64/66 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a008-LTLCardinality-06 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 3 s16)], 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 1570 steps with 17 reset in 2 ms.
FORMULA FunctionPointer-PT-a008-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a008-LTLCardinality-06 finished in 214 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((p0||G(p1)))))'
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 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 3 ms. Remains 30 /33 variables (removed 3) and now considering 62/66 (removed 4) transitions.
[2023-03-22 22:59:50] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2023-03-22 22:59:50] [INFO ] Computed 2 place invariants in 0 ms
[2023-03-22 22:59:50] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-22 22:59:50] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2023-03-22 22:59:50] [INFO ] Invariant cache hit.
[2023-03-22 22:59:50] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 22:59:50] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2023-03-22 22:59:50] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2023-03-22 22:59:50] [INFO ] Invariant cache hit.
[2023-03-22 22:59:50] [INFO ] Dead Transitions using invariants and state equation in 32 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 113 ms. Remains : 30/33 places, 62/66 transitions.
Stuttering acceptance computed with spot in 152 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : FunctionPointer-PT-a008-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p1:(LEQ s24 s8), p0:(GT 2 s6)], 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, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 223 steps with 1 reset in 1 ms.
FORMULA FunctionPointer-PT-a008-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a008-LTLCardinality-11 finished in 283 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 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 3 ms. Remains 30 /33 variables (removed 3) and now considering 62/66 (removed 4) transitions.
[2023-03-22 22:59:51] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2023-03-22 22:59:51] [INFO ] Invariant cache hit.
[2023-03-22 22:59:51] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-22 22:59:51] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2023-03-22 22:59:51] [INFO ] Invariant cache hit.
[2023-03-22 22:59:51] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 22:59:51] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2023-03-22 22:59:51] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2023-03-22 22:59:51] [INFO ] Invariant cache hit.
[2023-03-22 22:59:51] [INFO ] Dead Transitions using invariants and state equation in 32 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 127 ms. Remains : 30/33 places, 62/66 transitions.
Stuttering acceptance computed with spot in 73 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a008-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 s8)], 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-a008-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a008-LTLCardinality-13 finished in 210 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(((p0 U p1)&&X(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.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2023-03-22 22:59:51] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 33 cols
[2023-03-22 22:59:51] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-22 22:59:51] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-22 22:59:51] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2023-03-22 22:59:51] [INFO ] Invariant cache hit.
[2023-03-22 22:59:51] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 22:59:51] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2023-03-22 22:59:51] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
[2023-03-22 22:59:51] [INFO ] Invariant cache hit.
[2023-03-22 22:59:51] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 141 ms. Remains : 33/33 places, 66/66 transitions.
Stuttering acceptance computed with spot in 270 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (NOT p1), (NOT p2)]
Running random walk in product with property : FunctionPointer-PT-a008-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 3}, { cond=(OR p1 p0), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=4 dest: 3}, { cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(OR (AND (LEQ 2 s24) (LEQ 3 s4)) (AND (LEQ 2 s24) (LEQ s32 s15))), p0:(LEQ 2 s24), p2:(LEQ 3 s30)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 78 steps with 0 reset in 0 ms.
FORMULA FunctionPointer-PT-a008-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a008-LTLCardinality-14 finished in 431 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((F(p0)||(G(p0) U p1)))))'
[2023-03-22 22:59:51] [INFO ] Flatten gal took : 8 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11208573273442332014
[2023-03-22 22:59:51] [INFO ] Computing symmetric may disable matrix : 66 transitions.
[2023-03-22 22:59:51] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-22 22:59:51] [INFO ] Computing symmetric may enable matrix : 66 transitions.
[2023-03-22 22:59:51] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-22 22:59:51] [INFO ] Computing Do-Not-Accords matrix : 66 transitions.
[2023-03-22 22:59:51] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-22 22:59:51] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11208573273442332014
Running compilation step : cd /tmp/ltsmin11208573273442332014;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' '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'
[2023-03-22 22:59:51] [INFO ] Applying decomposition
[2023-03-22 22:59:51] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14824008336288378834.txt' '-o' '/tmp/graph14824008336288378834.bin' '-w' '/tmp/graph14824008336288378834.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14824008336288378834.bin' '-l' '-1' '-v' '-w' '/tmp/graph14824008336288378834.weights' '-q' '0' '-e' '0.001'
[2023-03-22 22:59:51] [INFO ] Decomposing Gal with order
[2023-03-22 22:59:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 22:59:51] [INFO ] Removed a total of 16 redundant transitions.
[2023-03-22 22:59:51] [INFO ] Flatten gal took : 6 ms
[2023-03-22 22:59:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 1 ms.
[2023-03-22 22:59:51] [INFO ] Time to serialize gal into /tmp/LTLCardinality15693474967825887644.gal : 1 ms
[2023-03-22 22:59:51] [INFO ] Time to serialize properties into /tmp/LTLCardinality1348818146392130424.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality15693474967825887644.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1348818146392130424.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((F(G((F("(gu2.l22>gu2.l3)"))||((G("(gu2.l22>gu2.l3)"))U("(gu1.s2<=gu1.l26)"))))))
Formula 0 simplified : G(F(F!"(gu2.l22>gu2.l3)" R !"(gu1.s2<=gu1.l26)") & FG!"(gu2.l22>gu2.l3)")
Compilation finished in 196 ms.
Running link step : cd /tmp/ltsmin11208573273442332014;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin11208573273442332014;'/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' '--ltl' '<>([]((<>((LTLAPp0==true))||([]((LTLAPp0==true)) U (LTLAPp1==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), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.006: LTL layer: formula: <>([]((<>((LTLAPp0==true))||([]((LTLAPp0==true)) U (LTLAPp1==true)))))
pins2lts-mc-linux64( 1/ 8), 0.006: "<>([]((<>((LTLAPp0==true))||([]((LTLAPp0==true)) U (LTLAPp1==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.006: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.010: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.011: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.011: Initializing POR dependencies: labels 68, guards 66
pins2lts-mc-linux64( 7/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.015: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.018: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.018: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.023: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.023: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.023: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.023: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.027: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.027: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.035: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.035: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.035: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.041: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.041: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.042: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.057: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.061: There are 69 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.061: State length is 34, there are 72 groups
pins2lts-mc-linux64( 0/ 8), 0.061: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.061: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.061: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.061: Visible groups: 0 / 72, labels: 2 / 69
pins2lts-mc-linux64( 0/ 8), 0.061: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.061: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 0/ 8), 0.073: [Blue] ~120 levels ~960 states ~3632 transitions
pins2lts-mc-linux64( 0/ 8), 0.122: [Blue] ~240 levels ~1920 states ~7472 transitions
pins2lts-mc-linux64( 0/ 8), 0.245: [Blue] ~480 levels ~3840 states ~15152 transitions
pins2lts-mc-linux64( 0/ 8), 0.506: [Blue] ~960 levels ~7680 states ~30512 transitions
pins2lts-mc-linux64( 0/ 8), 0.662: [Blue] ~1920 levels ~15360 states ~61232 transitions
pins2lts-mc-linux64( 6/ 8), 0.899: [Blue] ~3840 levels ~30720 states ~107856 transitions
pins2lts-mc-linux64( 4/ 8), 1.206: [Blue] ~7680 levels ~61440 states ~130832 transitions
pins2lts-mc-linux64( 0/ 8), 1.597: [Blue] ~15360 levels ~122880 states ~491312 transitions
pins2lts-mc-linux64( 4/ 8), 2.211: [Blue] ~30720 levels ~245760 states ~521160 transitions
pins2lts-mc-linux64( 4/ 8), 2.917: [Blue] ~61440 levels ~491520 states ~1041592 transitions
pins2lts-mc-linux64( 1/ 8), 3.994: [Blue] ~67056 levels ~983040 states ~2949304 transitions
pins2lts-mc-linux64( 4/ 8), 6.056: [Blue] ~245760 levels ~1966080 states ~4164184 transitions
pins2lts-mc-linux64( 1/ 8), 10.154: [Blue] ~268132 levels ~3932160 states ~11796672 transitions
pins2lts-mc-linux64( 1/ 8), 18.467: [Blue] ~536234 levels ~7864320 states ~23593136 transitions
pins2lts-mc-linux64( 7/ 8), 36.533: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 36.598:
pins2lts-mc-linux64( 0/ 8), 36.598: Explored 11973197 states 43889125 transitions, fanout: 3.666
pins2lts-mc-linux64( 0/ 8), 36.598: Total exploration time 36.500 sec (36.390 sec minimum, 36.441 sec on average)
pins2lts-mc-linux64( 0/ 8), 36.598: States per second: 328033, Transitions per second: 1202442
pins2lts-mc-linux64( 0/ 8), 36.598:
pins2lts-mc-linux64( 0/ 8), 36.598: State space has 40206637 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 36.598: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 36.598: blue states: 11973197 (29.78%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 36.598: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 36.598: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 36.598:
pins2lts-mc-linux64( 0/ 8), 36.598: Total memory used for local state coloring: 169.5MB
pins2lts-mc-linux64( 0/ 8), 36.598:
pins2lts-mc-linux64( 0/ 8), 36.598: Queue width: 8B, total height: 11111579, memory: 84.77MB
pins2lts-mc-linux64( 0/ 8), 36.598: Tree memory: 562.8MB, 14.7 B/state, compr.: 10.6%
pins2lts-mc-linux64( 0/ 8), 36.598: Tree fill ratio (roots/leafs): 29.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 36.598: Stored 66 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 36.598: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 36.598: Est. total memory use: 647.5MB (~1108.8MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin11208573273442332014;'/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' '--ltl' '<>([]((<>((LTLAPp0==true))||([]((LTLAPp0==true)) U (LTLAPp1==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin11208573273442332014;'/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' '--ltl' '<>([]((<>((LTLAPp0==true))||([]((LTLAPp0==true)) U (LTLAPp1==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.
[2023-03-22 23:20:25] [INFO ] Flatten gal took : 87 ms
[2023-03-22 23:20:25] [INFO ] Time to serialize gal into /tmp/LTLCardinality5344920175514522028.gal : 19 ms
[2023-03-22 23:20:25] [INFO ] Time to serialize properties into /tmp/LTLCardinality13677203005474340717.ltl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality5344920175514522028.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13677203005474340717.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((F(G((F("(l22>l3)"))||((G("(l22>l3)"))U("(s2<=l26)"))))))
Formula 0 simplified : G(F(F!"(l22>l3)" R !"(s2<=l26)") & FG!"(l22>l3)")
Detected timeout of ITS tools.
[2023-03-22 23:40:57] [INFO ] Flatten gal took : 12 ms
[2023-03-22 23:40:57] [INFO ] Input system was already deterministic with 66 transitions.
[2023-03-22 23:40:57] [INFO ] Transformed 33 places.
[2023-03-22 23:40:57] [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
[2023-03-22 23:40:57] [INFO ] Time to serialize gal into /tmp/LTLCardinality16760020615061620942.gal : 1 ms
[2023-03-22 23:40:57] [INFO ] Time to serialize properties into /tmp/LTLCardinality380985925294290892.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality16760020615061620942.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality380985925294290892.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_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G((F("(l22>l3)"))||((G("(l22>l3)"))U("(s2<=l26)"))))))
Formula 0 simplified : G(F(F!"(l22>l3)" R !"(s2<=l26)") & FG!"(l22>l3)")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7586328 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15918980 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_1.0.0.202303021504.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="FunctionPointer-PT-a008"
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 FunctionPointer-PT-a008, 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 r165-tall-167838850700619"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-a008.tgz
mv FunctionPointer-PT-a008 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 '
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 ;