Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813689800011.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-COL-V10P10N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813689800011
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 628K
-rw-r--r-- 1 mcc users 9.8K Feb 25 12:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K Feb 25 12:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Feb 25 12:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 12:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 15:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 15:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Feb 25 12:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 172K Feb 25 12:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 25 12:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Feb 25 12:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 38K 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 BridgeAndVehicles-COL-V10P10N10-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V10P10N10-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678315856349

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=BridgeAndVehicles-COL-V10P10N10
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202303021504
[2023-03-08 22:50:58] [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]
[2023-03-08 22:50:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 22:50:58] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-08 22:50:58] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-08 22:50:59] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 571 ms
[2023-03-08 22:50:59] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 48 PT places and 5438.0 transition bindings in 20 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2023-03-08 22:50:59] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 7 ms.
[2023-03-08 22:50:59] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 4 formulas.
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 12 stabilizing places and 6 stable transitions
Graph (complete) has 51 edges and 15 vertex of which 13 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Remains 12 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 358 ms. (steps per millisecond=27 ) properties (out of 20) seen :15
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 10 rows 12 cols
[2023-03-08 22:51:00] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-08 22:51:00] [INFO ] [Real]Absence check using 4 positive place invariants in 6 ms returned sat
[2023-03-08 22:51:00] [INFO ] After 124ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:3
[2023-03-08 22:51:00] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-08 22:51:00] [INFO ] After 10ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :2
[2023-03-08 22:51:00] [INFO ] After 17ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :2
Attempting to minimize the solution found.
Minimization took 9 ms.
[2023-03-08 22:51:00] [INFO ] After 72ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :2
Fused 5 Parikh solutions to 2 different solutions.
Finished Parikh walk after 40 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=20 )
Parikh walk visited 2 properties in 2 ms.
Successfully simplified 3 atomic propositions for a total of 12 simplifications.
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 22:51:00] [INFO ] Flatten gal took : 15 ms
[2023-03-08 22:51:00] [INFO ] Flatten gal took : 2 ms
Arc [13:1*[(MOD (ADD $cpt 1) 11)]] contains successor/predecessor on variables of sort compteur
Arc [1:1*[(MOD (ADD $cA 1) 11)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 11) 11) 11)]] contains successor/predecessor on variables of sort voitureB
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2023-03-08 22:51:00] [INFO ] Unfolded HLPN to a Petri net with 48 places and 288 transitions 2090 arcs in 36 ms.
[2023-03-08 22:51:00] [INFO ] Unfolded 11 HLPN properties in 0 ms.
Support contains 15 out of 48 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 288/288 transitions.
Applied a total of 0 rules in 11 ms. Remains 48 /48 variables (removed 0) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:51:00] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
// Phase 1: matrix 90 rows 48 cols
[2023-03-08 22:51:00] [INFO ] Computed 7 place invariants in 6 ms
[2023-03-08 22:51:00] [INFO ] Dead Transitions using invariants and state equation in 172 ms found 0 transitions.
[2023-03-08 22:51:00] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:00] [INFO ] Invariant cache hit.
[2023-03-08 22:51:00] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-08 22:51:00] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:00] [INFO ] Invariant cache hit.
[2023-03-08 22:51:00] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:00] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 205 ms to find 0 implicit places.
[2023-03-08 22:51:00] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:00] [INFO ] Invariant cache hit.
[2023-03-08 22:51:01] [INFO ] Dead Transitions using invariants and state equation in 113 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 506 ms. Remains : 48/48 places, 288/288 transitions.
Support contains 15 out of 48 places after structural reductions.
[2023-03-08 22:51:01] [INFO ] Flatten gal took : 33 ms
[2023-03-08 22:51:01] [INFO ] Flatten gal took : 22 ms
[2023-03-08 22:51:01] [INFO ] Input system was already deterministic with 288 transitions.
Incomplete random walk after 10000 steps, including 111 resets, run finished after 270 ms. (steps per millisecond=37 ) properties (out of 19) seen :15
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10000 steps, including 45 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-08 22:51:01] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:01] [INFO ] Invariant cache hit.
[2023-03-08 22:51:01] [INFO ] [Real]Absence check using 7 positive place invariants in 11 ms returned sat
[2023-03-08 22:51:01] [INFO ] After 38ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2023-03-08 22:51:01] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-08 22:51:01] [INFO ] After 39ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
Computed a total of 31 stabilizing places and 44 stable transitions
Graph (complete) has 670 edges and 48 vertex of which 46 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.6 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 p1))))'
Support contains 2 out of 48 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 288/288 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 46 transition count 288
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 45 transition count 287
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 45 transition count 287
Applied a total of 4 rules in 19 ms. Remains 45 /48 variables (removed 3) and now considering 287/288 (removed 1) transitions.
[2023-03-08 22:51:02] [INFO ] Flow matrix only has 89 transitions (discarded 198 similar events)
// Phase 1: matrix 89 rows 45 cols
[2023-03-08 22:51:02] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-08 22:51:04] [INFO ] Dead Transitions using invariants and state equation in 2361 ms found 0 transitions.
[2023-03-08 22:51:04] [INFO ] Flow matrix only has 89 transitions (discarded 198 similar events)
[2023-03-08 22:51:04] [INFO ] Invariant cache hit.
[2023-03-08 22:51:04] [INFO ] Implicit Places using invariants in 126 ms returned []
[2023-03-08 22:51:04] [INFO ] Flow matrix only has 89 transitions (discarded 198 similar events)
[2023-03-08 22:51:04] [INFO ] Invariant cache hit.
[2023-03-08 22:51:04] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:04] [INFO ] Implicit Places using invariants and state equation in 182 ms returned [13, 26]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 324 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 43/48 places, 287/288 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 287/287 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2710 ms. Remains : 43/48 places, 287/288 transitions.
Stuttering acceptance computed with spot in 401 ms :[(NOT p1), (NOT p1), (NOT p1), true, (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V10P10N10-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(LEQ 1 s0), p0:(GT 2 s12)], 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 364 ms.
Product exploration explored 100000 steps with 33333 reset in 212 ms.
Computed a total of 26 stabilizing places and 43 stable transitions
Computed a total of 26 stabilizing places and 43 stable transitions
Detected a total of 26/43 stabilizing places and 43/287 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p1 (NOT p0))
Knowledge based reduction with 5 factoid took 310 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V10P10N10-LTLCardinality-00 finished in 4092 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 1 out of 48 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 288/288 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 46 transition count 288
Applied a total of 2 rules in 5 ms. Remains 46 /48 variables (removed 2) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:51:06] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
// Phase 1: matrix 90 rows 46 cols
[2023-03-08 22:51:06] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-08 22:51:06] [INFO ] Dead Transitions using invariants and state equation in 177 ms found 0 transitions.
[2023-03-08 22:51:06] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:06] [INFO ] Invariant cache hit.
[2023-03-08 22:51:06] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-08 22:51:06] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:06] [INFO ] Invariant cache hit.
[2023-03-08 22:51:06] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:06] [INFO ] Implicit Places using invariants and state equation in 153 ms returned [13, 27]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 245 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 44/48 places, 288/288 transitions.
Applied a total of 0 rules in 3 ms. Remains 44 /44 variables (removed 0) and now considering 288/288 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 432 ms. Remains : 44/48 places, 288/288 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V10P10N10-LTLCardinality-03 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 1 s13)], 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 6342 reset in 200 ms.
Product exploration explored 100000 steps with 6216 reset in 327 ms.
Computed a total of 27 stabilizing places and 44 stable transitions
Computed a total of 27 stabilizing places and 44 stable transitions
Detected a total of 27/44 stabilizing places and 44/288 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 201 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 185 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
[2023-03-08 22:51:07] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
// Phase 1: matrix 90 rows 44 cols
[2023-03-08 22:51:07] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-08 22:51:07] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-08 22:51:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 22:51:07] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2023-03-08 22:51:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 22:51:07] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-08 22:51:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 22:51:07] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2023-03-08 22:51:07] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:08] [INFO ] [Nat]Added 22 Read/Feed constraints in 74 ms returned sat
[2023-03-08 22:51:08] [INFO ] Computed and/alt/rep : 30/58/30 causal constraints (skipped 57 transitions) in 27 ms.
[2023-03-08 22:51:08] [INFO ] Added : 12 causal constraints over 4 iterations in 141 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 44 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 44/44 places, 288/288 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 43 transition count 287
Applied a total of 2 rules in 53 ms. Remains 43 /44 variables (removed 1) and now considering 287/288 (removed 1) transitions.
[2023-03-08 22:51:08] [INFO ] Flow matrix only has 89 transitions (discarded 198 similar events)
// Phase 1: matrix 89 rows 43 cols
[2023-03-08 22:51:08] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-08 22:51:09] [INFO ] Dead Transitions using invariants and state equation in 1540 ms found 0 transitions.
[2023-03-08 22:51:09] [INFO ] Flow matrix only has 89 transitions (discarded 198 similar events)
[2023-03-08 22:51:09] [INFO ] Invariant cache hit.
[2023-03-08 22:51:09] [INFO ] Implicit Places using invariants in 110 ms returned []
[2023-03-08 22:51:09] [INFO ] Flow matrix only has 89 transitions (discarded 198 similar events)
[2023-03-08 22:51:09] [INFO ] Invariant cache hit.
[2023-03-08 22:51:09] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:10] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 266 ms to find 0 implicit places.
[2023-03-08 22:51:10] [INFO ] Redundant transitions in 11 ms returned []
[2023-03-08 22:51:10] [INFO ] Flow matrix only has 89 transitions (discarded 198 similar events)
[2023-03-08 22:51:10] [INFO ] Invariant cache hit.
[2023-03-08 22:51:10] [INFO ] Dead Transitions using invariants and state equation in 116 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/44 places, 287/288 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2023 ms. Remains : 43/44 places, 287/288 transitions.
Computed a total of 26 stabilizing places and 43 stable transitions
Computed a total of 26 stabilizing places and 43 stable transitions
Detected a total of 26/43 stabilizing places and 43/287 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 142 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 247 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 85 ms :[(NOT p0)]
[2023-03-08 22:51:10] [INFO ] Flow matrix only has 89 transitions (discarded 198 similar events)
[2023-03-08 22:51:10] [INFO ] Invariant cache hit.
[2023-03-08 22:51:11] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 22:51:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 22:51:11] [INFO ] [Real]Absence check using state equation in 35 ms returned sat
[2023-03-08 22:51:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 22:51:11] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-08 22:51:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 22:51:11] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2023-03-08 22:51:11] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:11] [INFO ] [Nat]Added 22 Read/Feed constraints in 129 ms returned sat
[2023-03-08 22:51:11] [INFO ] Computed and/alt/rep : 30/58/30 causal constraints (skipped 56 transitions) in 23 ms.
[2023-03-08 22:51:11] [INFO ] Added : 10 causal constraints over 3 iterations in 69 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 69 ms :[(NOT p0)]
Product exploration explored 100000 steps with 7059 reset in 153 ms.
Product exploration explored 100000 steps with 7025 reset in 168 ms.
Built C files in :
/tmp/ltsmin1824579134357785655
[2023-03-08 22:51:11] [INFO ] Computing symmetric may disable matrix : 287 transitions.
[2023-03-08 22:51:11] [INFO ] Computation of Complete disable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 22:51:11] [INFO ] Computing symmetric may enable matrix : 287 transitions.
[2023-03-08 22:51:11] [INFO ] Computation of Complete enable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 22:51:11] [INFO ] Computing Do-Not-Accords matrix : 287 transitions.
[2023-03-08 22:51:11] [INFO ] Computation of Completed DNA matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 22:51:11] [INFO ] Built C files in 118ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1824579134357785655
Running compilation step : cd /tmp/ltsmin1824579134357785655;'/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 1013 ms.
Running link step : cd /tmp/ltsmin1824579134357785655;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 67 ms.
Running LTSmin : cd /tmp/ltsmin1824579134357785655;'/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/stateBased59854290698319495.hoa' '--buchi-type=spotba'
LTSmin run took 674 ms.
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-03 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-COL-V10P10N10-LTLCardinality-03 finished in 7677 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0&&X(p1)))||G(p2)||X(!p0)))'
Support contains 3 out of 48 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 288/288 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 47 transition count 288
Applied a total of 1 rules in 2 ms. Remains 47 /48 variables (removed 1) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:51:13] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
// Phase 1: matrix 90 rows 47 cols
[2023-03-08 22:51:13] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-08 22:51:13] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
[2023-03-08 22:51:13] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:13] [INFO ] Invariant cache hit.
[2023-03-08 22:51:13] [INFO ] Implicit Places using invariants in 92 ms returned []
[2023-03-08 22:51:13] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:13] [INFO ] Invariant cache hit.
[2023-03-08 22:51:13] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:14] [INFO ] Implicit Places using invariants and state equation in 130 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 226 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 46/48 places, 288/288 transitions.
Applied a total of 0 rules in 3 ms. Remains 46 /46 variables (removed 0) and now considering 288/288 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 338 ms. Remains : 46/48 places, 288/288 transitions.
Stuttering acceptance computed with spot in 418 ms :[(OR (NOT p0) (NOT p1)), (AND p0 (NOT p1)), (NOT p1), (AND p0 (NOT p1)), (AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : BridgeAndVehicles-COL-V10P10N10-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=4 dest: 5}, { cond=(AND p0 p2), acceptance={} source=4 dest: 6}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=5 dest: 2}, { cond=(AND p0 p2), acceptance={} source=5 dest: 7}], [{ cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=6 dest: 2}, { cond=(AND p0 p2 (NOT p1)), acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=7 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=7 dest: 2}, { cond=(AND p0 p2 (NOT p1)), acceptance={} source=7 dest: 7}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=7 dest: 8}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=8 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=8 dest: 2}, { cond=(AND p0 p2), acceptance={} source=8 dest: 7}, { cond=(AND (NOT p0) p2), acceptance={} source=8 dest: 8}]], initial=4, aps=[p0:(GT s0 s27), p1:(GT 2 s0), p2:(LEQ 2 s12)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 85 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V10P10N10-LTLCardinality-04 finished in 777 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((G(p0)||(p0&&X(F(p1)))))))'
Support contains 3 out of 48 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 288/288 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 46 transition count 288
Applied a total of 2 rules in 5 ms. Remains 46 /48 variables (removed 2) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:51:14] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
// Phase 1: matrix 90 rows 46 cols
[2023-03-08 22:51:14] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-08 22:51:14] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
[2023-03-08 22:51:14] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:14] [INFO ] Invariant cache hit.
[2023-03-08 22:51:14] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-08 22:51:14] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:14] [INFO ] Invariant cache hit.
[2023-03-08 22:51:14] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:14] [INFO ] Implicit Places using invariants and state equation in 175 ms returned [13, 27]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 253 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 44/48 places, 288/288 transitions.
Applied a total of 0 rules in 2 ms. Remains 44 /44 variables (removed 0) and now considering 288/288 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 388 ms. Remains : 44/48 places, 288/288 transitions.
Stuttering acceptance computed with spot in 142 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V10P10N10-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(GT 2 s25), p1:(GT s12 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1189 reset in 223 ms.
Product exploration explored 100000 steps with 1180 reset in 237 ms.
Computed a total of 27 stabilizing places and 44 stable transitions
Computed a total of 27 stabilizing places and 44 stable transitions
Detected a total of 27/44 stabilizing places and 44/288 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (X (AND p0 (NOT p1)))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 326 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 113 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 69 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=34 )
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (X (AND p0 (NOT p1)))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 7 factoid took 366 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 125 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 126 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 44 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 288/288 transitions.
Applied a total of 0 rules in 2 ms. Remains 44 /44 variables (removed 0) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:51:16] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
// Phase 1: matrix 90 rows 44 cols
[2023-03-08 22:51:16] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-08 22:51:16] [INFO ] Dead Transitions using invariants and state equation in 152 ms found 0 transitions.
[2023-03-08 22:51:16] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:16] [INFO ] Invariant cache hit.
[2023-03-08 22:51:16] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-08 22:51:16] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:16] [INFO ] Invariant cache hit.
[2023-03-08 22:51:16] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:17] [INFO ] Implicit Places using invariants and state equation in 168 ms returned []
Implicit Place search using SMT with State Equation took 249 ms to find 0 implicit places.
[2023-03-08 22:51:17] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:17] [INFO ] Invariant cache hit.
[2023-03-08 22:51:17] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 519 ms. Remains : 44/44 places, 288/288 transitions.
Computed a total of 27 stabilizing places and 44 stable transitions
Computed a total of 27 stabilizing places and 44 stable transitions
Detected a total of 27/44 stabilizing places and 44/288 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 209 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 62 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=31 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 256 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1177 reset in 177 ms.
Product exploration explored 100000 steps with 1189 reset in 275 ms.
Applying partial POR strategy [false, true, false]
Stuttering acceptance computed with spot in 123 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 44 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 44/44 places, 288/288 transitions.
Applied a total of 0 rules in 16 ms. Remains 44 /44 variables (removed 0) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:51:18] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:18] [INFO ] Invariant cache hit.
[2023-03-08 22:51:18] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
[2023-03-08 22:51:18] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 22:51:18] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:18] [INFO ] Invariant cache hit.
[2023-03-08 22:51:19] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 238 ms. Remains : 44/44 places, 288/288 transitions.
Built C files in :
/tmp/ltsmin5802268449275518773
[2023-03-08 22:51:19] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5802268449275518773
Running compilation step : cd /tmp/ltsmin5802268449275518773;'/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 516 ms.
Running link step : cd /tmp/ltsmin5802268449275518773;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin5802268449275518773;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased7467054998240076049.hoa' '--buchi-type=spotba'
LTSmin run took 2566 ms.
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-05 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-COL-V10P10N10-LTLCardinality-05 finished in 7720 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' '!(((!p0 U p1) U G((X(p2) U !p0))))'
Support contains 6 out of 48 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 288/288 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 46 transition count 288
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 45 transition count 287
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 45 transition count 287
Applied a total of 4 rules in 7 ms. Remains 45 /48 variables (removed 3) and now considering 287/288 (removed 1) transitions.
[2023-03-08 22:51:22] [INFO ] Flow matrix only has 89 transitions (discarded 198 similar events)
// Phase 1: matrix 89 rows 45 cols
[2023-03-08 22:51:22] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-08 22:51:22] [INFO ] Dead Transitions using invariants and state equation in 177 ms found 0 transitions.
[2023-03-08 22:51:22] [INFO ] Flow matrix only has 89 transitions (discarded 198 similar events)
[2023-03-08 22:51:22] [INFO ] Invariant cache hit.
[2023-03-08 22:51:22] [INFO ] Implicit Places using invariants in 92 ms returned []
[2023-03-08 22:51:22] [INFO ] Flow matrix only has 89 transitions (discarded 198 similar events)
[2023-03-08 22:51:22] [INFO ] Invariant cache hit.
[2023-03-08 22:51:22] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:22] [INFO ] Implicit Places using invariants and state equation in 130 ms returned [13, 26]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 224 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 43/48 places, 287/288 transitions.
Applied a total of 0 rules in 2 ms. Remains 43 /43 variables (removed 0) and now considering 287/287 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 412 ms. Remains : 43/48 places, 287/288 transitions.
Stuttering acceptance computed with spot in 172 ms :[p0, (OR (NOT p2) p0), p0, p0, true]
Running random walk in product with property : BridgeAndVehicles-COL-V10P10N10-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p0) p1), acceptance={} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(AND p0 p1), acceptance={0} source=0 dest: 3}], [{ cond=(AND p0 p2), acceptance={0} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2))), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(GT 2 s12), p1:(LEQ s25 1), p2:(LEQ (ADD s28 s29) (ADD s41 s42))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 28 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V10P10N10-LTLCardinality-06 finished in 631 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 3 out of 48 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 48/48 places, 288/288 transitions.
Graph (complete) has 670 edges and 48 vertex of which 47 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 10 ms. Remains 47 /48 variables (removed 1) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:51:22] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
// Phase 1: matrix 90 rows 47 cols
[2023-03-08 22:51:22] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-08 22:51:22] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
[2023-03-08 22:51:22] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:22] [INFO ] Invariant cache hit.
[2023-03-08 22:51:23] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-08 22:51:23] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:23] [INFO ] Invariant cache hit.
[2023-03-08 22:51:23] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:23] [INFO ] Implicit Places using invariants and state equation in 119 ms returned [14, 28]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 184 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 45/48 places, 288/288 transitions.
Applied a total of 0 rules in 9 ms. Remains 45 /45 variables (removed 0) and now considering 288/288 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 304 ms. Remains : 45/48 places, 288/288 transitions.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V10P10N10-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LEQ s0 s14) (LEQ 1 s12))], 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 4922 reset in 184 ms.
Product exploration explored 100000 steps with 4893 reset in 204 ms.
Computed a total of 28 stabilizing places and 44 stable transitions
Graph (complete) has 621 edges and 45 vertex of which 44 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 28 stabilizing places and 44 stable transitions
Detected a total of 28/45 stabilizing places and 44/288 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 208 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Finished random walk after 11 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=11 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 181 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 63 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
[2023-03-08 22:51:24] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
// Phase 1: matrix 90 rows 45 cols
[2023-03-08 22:51:24] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-08 22:51:24] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 22:51:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 22:51:24] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2023-03-08 22:51:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 22:51:24] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-08 22:51:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 22:51:24] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2023-03-08 22:51:24] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:24] [INFO ] [Nat]Added 22 Read/Feed constraints in 25 ms returned sat
[2023-03-08 22:51:24] [INFO ] Deduced a trap composed of 5 places in 75 ms of which 1 ms to minimize.
[2023-03-08 22:51:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 95 ms
[2023-03-08 22:51:24] [INFO ] Computed and/alt/rep : 30/58/30 causal constraints (skipped 57 transitions) in 19 ms.
[2023-03-08 22:51:24] [INFO ] Added : 9 causal constraints over 2 iterations in 49 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 3 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 288/288 transitions.
Applied a total of 0 rules in 12 ms. Remains 45 /45 variables (removed 0) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:51:24] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:24] [INFO ] Invariant cache hit.
[2023-03-08 22:51:24] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
[2023-03-08 22:51:24] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:24] [INFO ] Invariant cache hit.
[2023-03-08 22:51:24] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-08 22:51:24] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:24] [INFO ] Invariant cache hit.
[2023-03-08 22:51:25] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:25] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 211 ms to find 0 implicit places.
[2023-03-08 22:51:25] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-08 22:51:25] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:25] [INFO ] Invariant cache hit.
[2023-03-08 22:51:25] [INFO ] Dead Transitions using invariants and state equation in 120 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 498 ms. Remains : 45/45 places, 288/288 transitions.
Computed a total of 28 stabilizing places and 44 stable transitions
Graph (complete) has 621 edges and 45 vertex of which 44 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Computed a total of 28 stabilizing places and 44 stable transitions
Detected a total of 28/45 stabilizing places and 44/288 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 150 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 66 ms :[(NOT p0), (NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 173 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
[2023-03-08 22:51:25] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:25] [INFO ] Invariant cache hit.
[2023-03-08 22:51:25] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 22:51:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 22:51:25] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2023-03-08 22:51:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 22:51:26] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 22:51:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 22:51:26] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2023-03-08 22:51:26] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:26] [INFO ] [Nat]Added 22 Read/Feed constraints in 103 ms returned sat
[2023-03-08 22:51:26] [INFO ] Deduced a trap composed of 5 places in 81 ms of which 2 ms to minimize.
[2023-03-08 22:51:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 121 ms
[2023-03-08 22:51:26] [INFO ] Computed and/alt/rep : 30/58/30 causal constraints (skipped 57 transitions) in 20 ms.
[2023-03-08 22:51:26] [INFO ] Added : 12 causal constraints over 4 iterations in 86 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 4899 reset in 218 ms.
Product exploration explored 100000 steps with 5022 reset in 251 ms.
Built C files in :
/tmp/ltsmin16661074530882883087
[2023-03-08 22:51:27] [INFO ] Computing symmetric may disable matrix : 288 transitions.
[2023-03-08 22:51:27] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 22:51:27] [INFO ] Computing symmetric may enable matrix : 288 transitions.
[2023-03-08 22:51:27] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 22:51:27] [INFO ] Computing Do-Not-Accords matrix : 288 transitions.
[2023-03-08 22:51:27] [INFO ] Computation of Completed DNA matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 22:51:27] [INFO ] Built C files in 84ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16661074530882883087
Running compilation step : cd /tmp/ltsmin16661074530882883087;'/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 896 ms.
Running link step : cd /tmp/ltsmin16661074530882883087;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin16661074530882883087;'/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/stateBased13429115266956556149.hoa' '--buchi-type=spotba'
LTSmin run took 13467 ms.
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-07 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-COL-V10P10N10-LTLCardinality-07 finished in 18680 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((p0||X(G(p1)))))'
Support contains 4 out of 48 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 288/288 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 46 transition count 288
Applied a total of 2 rules in 4 ms. Remains 46 /48 variables (removed 2) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:51:41] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
// Phase 1: matrix 90 rows 46 cols
[2023-03-08 22:51:41] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-08 22:51:41] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
[2023-03-08 22:51:41] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:41] [INFO ] Invariant cache hit.
[2023-03-08 22:51:41] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-08 22:51:41] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:41] [INFO ] Invariant cache hit.
[2023-03-08 22:51:41] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:41] [INFO ] Implicit Places using invariants and state equation in 133 ms returned [13, 27]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 211 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 44/48 places, 288/288 transitions.
Applied a total of 0 rules in 2 ms. Remains 44 /44 variables (removed 0) and now considering 288/288 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 346 ms. Remains : 44/48 places, 288/288 transitions.
Stuttering acceptance computed with spot in 67 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V10P10N10-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s25 (ADD s27 s28)), p1:(LEQ 1 s13)], 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 55 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V10P10N10-LTLCardinality-09 finished in 445 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 3 out of 48 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 288/288 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 47 transition count 288
Applied a total of 1 rules in 2 ms. Remains 47 /48 variables (removed 1) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:51:42] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
// Phase 1: matrix 90 rows 47 cols
[2023-03-08 22:51:42] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-08 22:51:42] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
[2023-03-08 22:51:42] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:42] [INFO ] Invariant cache hit.
[2023-03-08 22:51:42] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-08 22:51:42] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:42] [INFO ] Invariant cache hit.
[2023-03-08 22:51:42] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:42] [INFO ] Implicit Places using invariants and state equation in 119 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 183 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 46/48 places, 288/288 transitions.
Applied a total of 0 rules in 4 ms. Remains 46 /46 variables (removed 0) and now considering 288/288 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 287 ms. Remains : 46/48 places, 288/288 transitions.
Stuttering acceptance computed with spot in 147 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V10P10N10-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(OR (LEQ 3 s26) (LEQ s12 s27))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 217 ms.
Product exploration explored 100000 steps with 25000 reset in 228 ms.
Computed a total of 29 stabilizing places and 44 stable transitions
Graph (complete) has 645 edges and 46 vertex of which 45 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 29 stabilizing places and 44 stable transitions
Detected a total of 29/46 stabilizing places and 44/288 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 170 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 215 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=9 )
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 160 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 163 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 187 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 288/288 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:51:43] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
// Phase 1: matrix 90 rows 46 cols
[2023-03-08 22:51:43] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-08 22:51:43] [INFO ] Dead Transitions using invariants and state equation in 130 ms found 0 transitions.
[2023-03-08 22:51:43] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:43] [INFO ] Invariant cache hit.
[2023-03-08 22:51:44] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-08 22:51:44] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:44] [INFO ] Invariant cache hit.
[2023-03-08 22:51:44] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:44] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 197 ms to find 0 implicit places.
[2023-03-08 22:51:44] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:44] [INFO ] Invariant cache hit.
[2023-03-08 22:51:44] [INFO ] Dead Transitions using invariants and state equation in 122 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 452 ms. Remains : 46/46 places, 288/288 transitions.
Computed a total of 29 stabilizing places and 44 stable transitions
Graph (complete) has 645 edges and 46 vertex of which 45 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 29 stabilizing places and 44 stable transitions
Detected a total of 29/46 stabilizing places and 44/288 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 135 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 57 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=57 )
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 137 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 144 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 125 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 174 ms.
Product exploration explored 100000 steps with 25000 reset in 170 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 167 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 46 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 46/46 places, 288/288 transitions.
Applied a total of 0 rules in 18 ms. Remains 46 /46 variables (removed 0) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:51:45] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:45] [INFO ] Invariant cache hit.
[2023-03-08 22:51:45] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
[2023-03-08 22:51:45] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 22:51:45] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:51:45] [INFO ] Invariant cache hit.
[2023-03-08 22:51:46] [INFO ] Dead Transitions using invariants and state equation in 187 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 381 ms. Remains : 46/46 places, 288/288 transitions.
Built C files in :
/tmp/ltsmin3096642733770345129
[2023-03-08 22:51:46] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3096642733770345129
Running compilation step : cd /tmp/ltsmin3096642733770345129;'/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 534 ms.
Running link step : cd /tmp/ltsmin3096642733770345129;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin3096642733770345129;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased7532521922550976190.hoa' '--buchi-type=spotba'
LTSmin run took 506 ms.
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-10 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-COL-V10P10N10-LTLCardinality-10 finished in 5214 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 48 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 48/48 places, 288/288 transitions.
Graph (complete) has 670 edges and 48 vertex of which 46 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 45 transition count 287
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 45 transition count 287
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 43 transition count 286
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 41 transition count 284
Applied a total of 10 rules in 35 ms. Remains 41 /48 variables (removed 7) and now considering 284/288 (removed 4) transitions.
[2023-03-08 22:51:47] [INFO ] Flow matrix only has 86 transitions (discarded 198 similar events)
// Phase 1: matrix 86 rows 41 cols
[2023-03-08 22:51:47] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-08 22:51:47] [INFO ] Implicit Places using invariants in 80 ms returned []
[2023-03-08 22:51:47] [INFO ] Flow matrix only has 86 transitions (discarded 198 similar events)
[2023-03-08 22:51:47] [INFO ] Invariant cache hit.
[2023-03-08 22:51:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:47] [INFO ] Implicit Places using invariants and state equation in 116 ms returned [12, 24]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 225 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 39/48 places, 284/288 transitions.
Applied a total of 0 rules in 11 ms. Remains 39 /39 variables (removed 0) and now considering 284/284 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 271 ms. Remains : 39/48 places, 284/288 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V10P10N10-LTLCardinality-12 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 2 s23)], 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 1549 reset in 160 ms.
Product exploration explored 100000 steps with 1550 reset in 171 ms.
Computed a total of 24 stabilizing places and 42 stable transitions
Computed a total of 24 stabilizing places and 42 stable transitions
Detected a total of 24/39 stabilizing places and 42/284 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 214 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Finished random walk after 26 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=26 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 169 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
[2023-03-08 22:51:48] [INFO ] Flow matrix only has 86 transitions (discarded 198 similar events)
// Phase 1: matrix 86 rows 39 cols
[2023-03-08 22:51:48] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-08 22:51:48] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-08 22:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 22:51:48] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2023-03-08 22:51:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 22:51:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-08 22:51:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 22:51:48] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2023-03-08 22:51:48] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:48] [INFO ] [Nat]Added 22 Read/Feed constraints in 15 ms returned sat
[2023-03-08 22:51:48] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 3 ms to minimize.
[2023-03-08 22:51:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 73 ms
[2023-03-08 22:51:48] [INFO ] Computed and/alt/rep : 30/58/30 causal constraints (skipped 53 transitions) in 14 ms.
[2023-03-08 22:51:48] [INFO ] Added : 11 causal constraints over 3 iterations in 48 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 39 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 39/39 places, 284/284 transitions.
Applied a total of 0 rules in 6 ms. Remains 39 /39 variables (removed 0) and now considering 284/284 (removed 0) transitions.
[2023-03-08 22:51:48] [INFO ] Flow matrix only has 86 transitions (discarded 198 similar events)
[2023-03-08 22:51:48] [INFO ] Invariant cache hit.
[2023-03-08 22:51:48] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-08 22:51:48] [INFO ] Flow matrix only has 86 transitions (discarded 198 similar events)
[2023-03-08 22:51:48] [INFO ] Invariant cache hit.
[2023-03-08 22:51:48] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:48] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
[2023-03-08 22:51:48] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 22:51:48] [INFO ] Flow matrix only has 86 transitions (discarded 198 similar events)
[2023-03-08 22:51:48] [INFO ] Invariant cache hit.
[2023-03-08 22:51:49] [INFO ] Dead Transitions using invariants and state equation in 132 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 311 ms. Remains : 39/39 places, 284/284 transitions.
Computed a total of 24 stabilizing places and 42 stable transitions
Computed a total of 24 stabilizing places and 42 stable transitions
Detected a total of 24/39 stabilizing places and 42/284 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 156 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Finished random walk after 28 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=14 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 164 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
[2023-03-08 22:51:49] [INFO ] Flow matrix only has 86 transitions (discarded 198 similar events)
[2023-03-08 22:51:49] [INFO ] Invariant cache hit.
[2023-03-08 22:51:49] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-08 22:51:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 22:51:49] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2023-03-08 22:51:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 22:51:49] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-08 22:51:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 22:51:49] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2023-03-08 22:51:49] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:51:49] [INFO ] [Nat]Added 22 Read/Feed constraints in 11 ms returned sat
[2023-03-08 22:51:49] [INFO ] Deduced a trap composed of 13 places in 52 ms of which 1 ms to minimize.
[2023-03-08 22:51:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2023-03-08 22:51:49] [INFO ] Computed and/alt/rep : 30/58/30 causal constraints (skipped 53 transitions) in 13 ms.
[2023-03-08 22:51:49] [INFO ] Added : 11 causal constraints over 4 iterations in 39 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 57 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1550 reset in 194 ms.
Product exploration explored 100000 steps with 1550 reset in 232 ms.
Built C files in :
/tmp/ltsmin3163500244353152510
[2023-03-08 22:51:50] [INFO ] Computing symmetric may disable matrix : 284 transitions.
[2023-03-08 22:51:50] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 22:51:50] [INFO ] Computing symmetric may enable matrix : 284 transitions.
[2023-03-08 22:51:50] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 22:51:50] [INFO ] Computing Do-Not-Accords matrix : 284 transitions.
[2023-03-08 22:51:50] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 22:51:50] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3163500244353152510
Running compilation step : cd /tmp/ltsmin3163500244353152510;'/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 846 ms.
Running link step : cd /tmp/ltsmin3163500244353152510;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin3163500244353152510;'/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/stateBased6758550775957107657.hoa' '--buchi-type=spotba'
LTSmin run took 8770 ms.
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-12 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-COL-V10P10N10-LTLCardinality-12 finished in 12921 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 48 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 48/48 places, 288/288 transitions.
Graph (complete) has 670 edges and 48 vertex of which 46 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 45 transition count 287
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 45 transition count 287
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 43 transition count 286
Applied a total of 6 rules in 14 ms. Remains 43 /48 variables (removed 5) and now considering 286/288 (removed 2) transitions.
[2023-03-08 22:52:00] [INFO ] Flow matrix only has 88 transitions (discarded 198 similar events)
// Phase 1: matrix 88 rows 43 cols
[2023-03-08 22:52:00] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-08 22:52:00] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-08 22:52:00] [INFO ] Flow matrix only has 88 transitions (discarded 198 similar events)
[2023-03-08 22:52:00] [INFO ] Invariant cache hit.
[2023-03-08 22:52:00] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:52:00] [INFO ] Implicit Places using invariants and state equation in 134 ms returned [12, 24]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 210 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/48 places, 286/288 transitions.
Applied a total of 0 rules in 8 ms. Remains 41 /41 variables (removed 0) and now considering 286/286 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 233 ms. Remains : 41/48 places, 286/288 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V10P10N10-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 (ADD s26 s27))], 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 65 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V10P10N10-LTLCardinality-14 finished in 290 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0&&X(G((p0||X(G(!p0))))))) U p1))'
Support contains 5 out of 48 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 48/48 places, 288/288 transitions.
Graph (complete) has 670 edges and 48 vertex of which 47 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 9 ms. Remains 47 /48 variables (removed 1) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:52:00] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
// Phase 1: matrix 90 rows 47 cols
[2023-03-08 22:52:00] [INFO ] Computed 6 place invariants in 0 ms
[2023-03-08 22:52:00] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
[2023-03-08 22:52:00] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:52:00] [INFO ] Invariant cache hit.
[2023-03-08 22:52:00] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-08 22:52:00] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:52:00] [INFO ] Invariant cache hit.
[2023-03-08 22:52:00] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:52:00] [INFO ] Implicit Places using invariants and state equation in 135 ms returned [27]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 207 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 46/48 places, 288/288 transitions.
Applied a total of 0 rules in 8 ms. Remains 46 /46 variables (removed 0) and now considering 288/288 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 326 ms. Remains : 46/48 places, 288/288 transitions.
Stuttering acceptance computed with spot in 135 ms :[(NOT p1), (NOT p0), false, false]
Running random walk in product with property : BridgeAndVehicles-COL-V10P10N10-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0, 1} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={1} source=2 dest: 2}, { cond=(NOT p0), acceptance={0, 1} source=2 dest: 3}], [{ cond=p0, acceptance={0, 1} source=3 dest: 2}, { cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(GT (ADD s44 s45) s14), p0:(LEQ s28 s13)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 1180 reset in 165 ms.
Product exploration explored 100000 steps with 1169 reset in 184 ms.
Computed a total of 29 stabilizing places and 44 stable transitions
Graph (complete) has 645 edges and 46 vertex of which 45 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 29 stabilizing places and 44 stable transitions
Detected a total of 29/46 stabilizing places and 44/288 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (AND (NOT p1) p0)), (X (NOT p1)), (X (X (NOT (AND (NOT p1) (NOT p0))))), true, (X (X p0)), (X (X (AND (NOT p1) p0))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 412 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 95 ms :[(NOT p1), (NOT p0)]
Finished random walk after 58 steps, including 0 resets, run visited all 3 properties in 1 ms. (steps per millisecond=58 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (AND (NOT p1) p0)), (X (NOT p1)), (X (X (NOT (AND (NOT p1) (NOT p0))))), true, (X (X p0)), (X (X (AND (NOT p1) p0))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p1), (F (NOT p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 11 factoid took 417 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 55 ms :[(NOT p1), (NOT p0)]
[2023-03-08 22:52:02] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
// Phase 1: matrix 90 rows 46 cols
[2023-03-08 22:52:02] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-08 22:52:02] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-08 22:52:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 22:52:02] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2023-03-08 22:52:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 22:52:02] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-08 22:52:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 22:52:02] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2023-03-08 22:52:02] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:52:02] [INFO ] [Nat]Added 22 Read/Feed constraints in 19 ms returned sat
[2023-03-08 22:52:02] [INFO ] Deduced a trap composed of 5 places in 37 ms of which 0 ms to minimize.
[2023-03-08 22:52:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 67 ms
[2023-03-08 22:52:02] [INFO ] Computed and/alt/rep : 30/58/30 causal constraints (skipped 57 transitions) in 9 ms.
[2023-03-08 22:52:02] [INFO ] Added : 10 causal constraints over 5 iterations in 47 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 5 out of 46 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 46/46 places, 288/288 transitions.
Applied a total of 0 rules in 7 ms. Remains 46 /46 variables (removed 0) and now considering 288/288 (removed 0) transitions.
[2023-03-08 22:52:02] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:52:02] [INFO ] Invariant cache hit.
[2023-03-08 22:52:02] [INFO ] Dead Transitions using invariants and state equation in 118 ms found 0 transitions.
[2023-03-08 22:52:02] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:52:02] [INFO ] Invariant cache hit.
[2023-03-08 22:52:02] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-08 22:52:02] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:52:02] [INFO ] Invariant cache hit.
[2023-03-08 22:52:02] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:52:02] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
[2023-03-08 22:52:02] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 22:52:02] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:52:02] [INFO ] Invariant cache hit.
[2023-03-08 22:52:03] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 396 ms. Remains : 46/46 places, 288/288 transitions.
Computed a total of 29 stabilizing places and 44 stable transitions
Graph (complete) has 645 edges and 46 vertex of which 45 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 29 stabilizing places and 44 stable transitions
Detected a total of 29/46 stabilizing places and 44/288 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (NOT p1)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 219 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 55 ms :[(NOT p1), (NOT p0)]
Finished random walk after 57 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=28 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (NOT p1)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p1), (F (NOT p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 8 factoid took 328 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 57 ms :[(NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 99 ms :[(NOT p1), (NOT p0)]
[2023-03-08 22:52:03] [INFO ] Flow matrix only has 90 transitions (discarded 198 similar events)
[2023-03-08 22:52:03] [INFO ] Invariant cache hit.
[2023-03-08 22:52:03] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-08 22:52:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 22:52:03] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2023-03-08 22:52:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 22:52:03] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-08 22:52:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 22:52:04] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2023-03-08 22:52:04] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-08 22:52:04] [INFO ] [Nat]Added 22 Read/Feed constraints in 32 ms returned sat
[2023-03-08 22:52:04] [INFO ] Deduced a trap composed of 5 places in 84 ms of which 1 ms to minimize.
[2023-03-08 22:52:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 118 ms
[2023-03-08 22:52:04] [INFO ] Computed and/alt/rep : 30/58/30 causal constraints (skipped 57 transitions) in 13 ms.
[2023-03-08 22:52:04] [INFO ] Added : 13 causal constraints over 4 iterations in 53 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 76 ms :[(NOT p1), (NOT p0)]
Product exploration explored 100000 steps with 2519 reset in 182 ms.
Product exploration explored 100000 steps with 2565 reset in 173 ms.
Built C files in :
/tmp/ltsmin3954896066131300560
[2023-03-08 22:52:04] [INFO ] Computing symmetric may disable matrix : 288 transitions.
[2023-03-08 22:52:04] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 22:52:04] [INFO ] Computing symmetric may enable matrix : 288 transitions.
[2023-03-08 22:52:04] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 22:52:04] [INFO ] Computing Do-Not-Accords matrix : 288 transitions.
[2023-03-08 22:52:04] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 22:52:04] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3954896066131300560
Running compilation step : cd /tmp/ltsmin3954896066131300560;'/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 722 ms.
Running link step : cd /tmp/ltsmin3954896066131300560;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 54 ms.
Running LTSmin : cd /tmp/ltsmin3954896066131300560;'/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/stateBased742777736991971581.hoa' '--buchi-type=spotba'
LTSmin run took 2554 ms.
FORMULA BridgeAndVehicles-COL-V10P10N10-LTLCardinality-15 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-COL-V10P10N10-LTLCardinality-15 finished in 7655 ms.
All properties solved by simple procedures.
Total runtime 69695 ms.

BK_STOP 1678315928250

--------------------
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="BridgeAndVehicles-COL-V10P10N10"
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 BridgeAndVehicles-COL-V10P10N10, 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 r037-tajo-167813689800011"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V10P10N10.tgz
mv BridgeAndVehicles-COL-V10P10N10 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 ;