Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r065-tajo-171620414500127.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is BridgeAndVehicles-PT-V20P20N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r065-tajo-171620414500127
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 15K Apr 13 01:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 100K Apr 13 01:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 52K Apr 13 01:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 220K Apr 13 01:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 6.4K Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 35K Apr 22 14:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 26K Apr 22 14:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 86K Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 25K Apr 13 01:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 181K Apr 13 01:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 156K Apr 13 01:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 648K Apr 13 01:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.1K Apr 22 14:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 434K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716630326590

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V20P20N10
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-25 09:45:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 09:45:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 09:45:29] [INFO ] Load time of PNML (sax parser for PT used): 114 ms
[2024-05-25 09:45:29] [INFO ] Transformed 68 places.
[2024-05-25 09:45:29] [INFO ] Transformed 548 transitions.
[2024-05-25 09:45:29] [INFO ] Parsed PT model containing 68 places and 548 transitions and 4070 arcs in 284 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 18 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Applied a total of 0 rules in 41 ms. Remains 68 /68 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 09:45:29] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 68 cols
[2024-05-25 09:45:29] [INFO ] Computed 7 invariants in 18 ms
[2024-05-25 09:45:30] [INFO ] Dead Transitions using invariants and state equation in 695 ms found 0 transitions.
[2024-05-25 09:45:30] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:45:30] [INFO ] Invariant cache hit.
[2024-05-25 09:45:30] [INFO ] Implicit Places using invariants in 306 ms returned []
[2024-05-25 09:45:30] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:45:30] [INFO ] Invariant cache hit.
[2024-05-25 09:45:30] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:45:30] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 546 ms to find 0 implicit places.
[2024-05-25 09:45:30] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:45:30] [INFO ] Invariant cache hit.
[2024-05-25 09:45:30] [INFO ] Dead Transitions using invariants and state equation in 269 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1577 ms. Remains : 68/68 places, 548/548 transitions.
Support contains 18 out of 68 places after structural reductions.
[2024-05-25 09:45:31] [INFO ] Flatten gal took : 140 ms
[2024-05-25 09:45:31] [INFO ] Flatten gal took : 75 ms
[2024-05-25 09:45:31] [INFO ] Input system was already deterministic with 548 transitions.
Incomplete random walk after 10000 steps, including 56 resets, run finished after 463 ms. (steps per millisecond=21 ) properties (out of 27) seen :24
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-25 09:45:32] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:45:32] [INFO ] Invariant cache hit.
[2024-05-25 09:45:32] [INFO ] [Real]Absence check using 7 positive place invariants in 1 ms returned sat
[2024-05-25 09:45:32] [INFO ] After 69ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2024-05-25 09:45:32] [INFO ] [Nat]Absence check using 7 positive place invariants in 20 ms returned sat
[2024-05-25 09:45:32] [INFO ] After 51ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2024-05-25 09:45:32] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:45:32] [INFO ] After 31ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :1 sat :1
[2024-05-25 09:45:32] [INFO ] After 83ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2024-05-25 09:45:32] [INFO ] After 223ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 68 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 68/68 places, 548/548 transitions.
Graph (complete) has 562 edges and 68 vertex of which 66 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 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 65 transition count 547
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 65 transition count 547
Applied a total of 3 rules in 109 ms. Remains 65 /68 variables (removed 3) and now considering 547/548 (removed 1) transitions.
[2024-05-25 09:45:32] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 65 cols
[2024-05-25 09:45:32] [INFO ] Computed 5 invariants in 5 ms
[2024-05-25 09:45:33] [INFO ] Dead Transitions using invariants and state equation in 659 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 771 ms. Remains : 65/68 places, 547/548 transitions.
Incomplete random walk after 10000 steps, including 56 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 950215 steps, run timeout after 3001 ms. (steps per millisecond=316 ) properties seen :{}
Probabilistic random walk after 950215 steps, saw 229189 distinct states, run finished after 3002 ms. (steps per millisecond=316 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 09:45:36] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 09:45:36] [INFO ] Invariant cache hit.
[2024-05-25 09:45:36] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2024-05-25 09:45:36] [INFO ] After 54ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 09:45:36] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 09:45:36] [INFO ] After 51ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 09:45:36] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:45:36] [INFO ] After 32ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 09:45:36] [INFO ] After 60ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2024-05-25 09:45:36] [INFO ] After 200ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 65 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 65/65 places, 547/547 transitions.
Applied a total of 0 rules in 38 ms. Remains 65 /65 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 65/65 places, 547/547 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 65/65 places, 547/547 transitions.
Applied a total of 0 rules in 29 ms. Remains 65 /65 variables (removed 0) and now considering 547/547 (removed 0) transitions.
[2024-05-25 09:45:36] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 09:45:36] [INFO ] Invariant cache hit.
[2024-05-25 09:45:37] [INFO ] Implicit Places using invariants in 192 ms returned []
[2024-05-25 09:45:37] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 09:45:37] [INFO ] Invariant cache hit.
[2024-05-25 09:45:37] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:45:37] [INFO ] Implicit Places using invariants and state equation in 410 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 628 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 63/65 places, 547/547 transitions.
Applied a total of 0 rules in 28 ms. Remains 63 /63 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 686 ms. Remains : 63/65 places, 547/547 transitions.
Incomplete random walk after 10000 steps, including 56 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1088168 steps, run timeout after 3001 ms. (steps per millisecond=362 ) properties seen :{}
Probabilistic random walk after 1088168 steps, saw 260749 distinct states, run finished after 3001 ms. (steps per millisecond=362 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 09:45:40] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 63 cols
[2024-05-25 09:45:40] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 09:45:40] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2024-05-25 09:45:40] [INFO ] After 107ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 09:45:40] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2024-05-25 09:45:40] [INFO ] After 46ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 09:45:40] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:45:40] [INFO ] After 13ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 09:45:40] [INFO ] After 28ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2024-05-25 09:45:40] [INFO ] After 150ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 63 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 63/63 places, 547/547 transitions.
Applied a total of 0 rules in 24 ms. Remains 63 /63 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 63/63 places, 547/547 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 63/63 places, 547/547 transitions.
Applied a total of 0 rules in 18 ms. Remains 63 /63 variables (removed 0) and now considering 547/547 (removed 0) transitions.
[2024-05-25 09:45:40] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 09:45:40] [INFO ] Invariant cache hit.
[2024-05-25 09:45:41] [INFO ] Implicit Places using invariants in 195 ms returned []
[2024-05-25 09:45:41] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 09:45:41] [INFO ] Invariant cache hit.
[2024-05-25 09:45:41] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:45:41] [INFO ] Implicit Places using invariants and state equation in 201 ms returned []
Implicit Place search using SMT with State Equation took 413 ms to find 0 implicit places.
[2024-05-25 09:45:41] [INFO ] Redundant transitions in 29 ms returned []
[2024-05-25 09:45:41] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 09:45:41] [INFO ] Invariant cache hit.
[2024-05-25 09:45:41] [INFO ] Dead Transitions using invariants and state equation in 201 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 705 ms. Remains : 63/63 places, 547/547 transitions.
Ensure Unique test removed 418 transitions
Reduce isomorphic transitions removed 418 transitions.
Iterating post reduction 0 with 418 rules applied. Total rules applied 418 place count 63 transition count 129
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 422 place count 61 transition count 127
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 424 place count 61 transition count 125
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 426 place count 59 transition count 125
Applied a total of 426 rules in 33 ms. Remains 59 /63 variables (removed 4) and now considering 125/547 (removed 422) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 125 rows 59 cols
[2024-05-25 09:45:41] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 09:45:41] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2024-05-25 09:45:41] [INFO ] After 155ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 09:45:41] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 09:45:42] [INFO ] After 219ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 09:45:42] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-25 09:45:42] [INFO ] After 10ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 09:45:42] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 29 ms.
[2024-05-25 09:45:42] [INFO ] After 341ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-11 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
Computed a total of 51 stabilizing places and 84 stable transitions
Graph (complete) has 1190 edges and 68 vertex of which 66 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.5 ms
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(p0)||(p1 U (p2||G(p1)))))))'
Support contains 6 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Applied a total of 0 rules in 6 ms. Remains 68 /68 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 09:45:42] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 68 cols
[2024-05-25 09:45:42] [INFO ] Computed 7 invariants in 2 ms
[2024-05-25 09:45:42] [INFO ] Dead Transitions using invariants and state equation in 175 ms found 0 transitions.
[2024-05-25 09:45:42] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:45:42] [INFO ] Invariant cache hit.
[2024-05-25 09:45:42] [INFO ] Implicit Places using invariants in 160 ms returned []
[2024-05-25 09:45:42] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:45:42] [INFO ] Invariant cache hit.
[2024-05-25 09:45:42] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:45:43] [INFO ] Implicit Places using invariants and state equation in 387 ms returned [22, 49]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 569 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/68 places, 548/548 transitions.
Applied a total of 0 rules in 3 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 768 ms. Remains : 66/68 places, 548/548 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 203 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N10-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT 1 (ADD s48 s49)), p2:(AND (GT s22 s53) (GT s54 s23)), p1:(GT s54 s23)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1685 reset in 438 ms.
Product exploration explored 100000 steps with 1705 reset in 336 ms.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 1102 edges and 66 vertex of which 64 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.29 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/66 stabilizing places and 84/548 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), true, (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 356 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 66 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 52 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=52 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), true, (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (AND (NOT p2) (NOT p1) (NOT p0))), (F p0)]
Knowledge based reduction with 6 factoid took 363 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Support contains 6 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 548/548 transitions.
Applied a total of 0 rules in 90 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 09:45:45] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 66 cols
[2024-05-25 09:45:45] [INFO ] Computed 5 invariants in 12 ms
[2024-05-25 09:45:45] [INFO ] Dead Transitions using invariants and state equation in 273 ms found 0 transitions.
[2024-05-25 09:45:45] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:45:45] [INFO ] Invariant cache hit.
[2024-05-25 09:45:45] [INFO ] Implicit Places using invariants in 86 ms returned []
[2024-05-25 09:45:45] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:45:45] [INFO ] Invariant cache hit.
[2024-05-25 09:45:45] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:45:45] [INFO ] Implicit Places using invariants and state equation in 172 ms returned []
Implicit Place search using SMT with State Equation took 291 ms to find 0 implicit places.
[2024-05-25 09:45:45] [INFO ] Redundant transitions in 8 ms returned []
[2024-05-25 09:45:45] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:45:45] [INFO ] Invariant cache hit.
[2024-05-25 09:45:46] [INFO ] Dead Transitions using invariants and state equation in 265 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 961 ms. Remains : 66/66 places, 548/548 transitions.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 1102 edges and 66 vertex of which 64 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.14 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/66 stabilizing places and 84/548 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) p1 (NOT p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 298 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 66 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=33 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p2) p1 (NOT p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (AND (NOT p2) (NOT p1) (NOT p0))), (F p0)]
Knowledge based reduction with 3 factoid took 257 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Product exploration explored 100000 steps with 1695 reset in 214 ms.
Product exploration explored 100000 steps with 1684 reset in 215 ms.
Built C files in :
/tmp/ltsmin4386196681260065384
[2024-05-25 09:45:47] [INFO ] Computing symmetric may disable matrix : 548 transitions.
[2024-05-25 09:45:47] [INFO ] Computation of Complete disable matrix. took 24 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:45:47] [INFO ] Computing symmetric may enable matrix : 548 transitions.
[2024-05-25 09:45:47] [INFO ] Computation of Complete enable matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:45:47] [INFO ] Computing Do-Not-Accords matrix : 548 transitions.
[2024-05-25 09:45:47] [INFO ] Computation of Completed DNA matrix. took 24 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:45:47] [INFO ] Built C files in 227ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4386196681260065384
Running compilation step : cd /tmp/ltsmin4386196681260065384;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1751 ms.
Running link step : cd /tmp/ltsmin4386196681260065384;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 59 ms.
Running LTSmin : cd /tmp/ltsmin4386196681260065384;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6410643284094183455.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 548/548 transitions.
Applied a total of 0 rules in 22 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 09:46:02] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:46:02] [INFO ] Invariant cache hit.
[2024-05-25 09:46:02] [INFO ] Dead Transitions using invariants and state equation in 236 ms found 0 transitions.
[2024-05-25 09:46:02] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:46:02] [INFO ] Invariant cache hit.
[2024-05-25 09:46:03] [INFO ] Implicit Places using invariants in 104 ms returned []
[2024-05-25 09:46:03] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:46:03] [INFO ] Invariant cache hit.
[2024-05-25 09:46:03] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:46:03] [INFO ] Implicit Places using invariants and state equation in 176 ms returned []
Implicit Place search using SMT with State Equation took 295 ms to find 0 implicit places.
[2024-05-25 09:46:03] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-25 09:46:03] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:46:03] [INFO ] Invariant cache hit.
[2024-05-25 09:46:03] [INFO ] Dead Transitions using invariants and state equation in 231 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 821 ms. Remains : 66/66 places, 548/548 transitions.
Built C files in :
/tmp/ltsmin9537545598247146799
[2024-05-25 09:46:03] [INFO ] Computing symmetric may disable matrix : 548 transitions.
[2024-05-25 09:46:03] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:46:03] [INFO ] Computing symmetric may enable matrix : 548 transitions.
[2024-05-25 09:46:03] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:46:03] [INFO ] Computing Do-Not-Accords matrix : 548 transitions.
[2024-05-25 09:46:03] [INFO ] Computation of Completed DNA matrix. took 27 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:46:03] [INFO ] Built C files in 113ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9537545598247146799
Running compilation step : cd /tmp/ltsmin9537545598247146799;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1502 ms.
Running link step : cd /tmp/ltsmin9537545598247146799;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 70 ms.
Running LTSmin : cd /tmp/ltsmin9537545598247146799;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17301814238412465081.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-25 09:46:18] [INFO ] Flatten gal took : 47 ms
[2024-05-25 09:46:18] [INFO ] Flatten gal took : 33 ms
[2024-05-25 09:46:18] [INFO ] Time to serialize gal into /tmp/LTL13780566886953409460.gal : 12 ms
[2024-05-25 09:46:18] [INFO ] Time to serialize properties into /tmp/LTL16293497859452395713.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13780566886953409460.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5960641608950774378.hoa' '-atoms' '/tmp/LTL16293497859452395713.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL16293497859452395713.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5960641608950774378.hoa
Detected timeout of ITS tools.
[2024-05-25 09:46:33] [INFO ] Flatten gal took : 27 ms
[2024-05-25 09:46:33] [INFO ] Flatten gal took : 34 ms
[2024-05-25 09:46:33] [INFO ] Time to serialize gal into /tmp/LTL8103222375095604473.gal : 17 ms
[2024-05-25 09:46:33] [INFO ] Time to serialize properties into /tmp/LTL3871902260768632853.ltl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8103222375095604473.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3871902260768632853.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(G((F("((CHOIX_1+CHOIX_2)<1)"))||(("(ROUTE_B>SORTI_A)")U(("((SUR_PONT_A>SORTI_B)&&(ROUTE_B>SORTI_A))")||(G("(ROUTE_B>SORTI_A)"))))...159
Formula 0 simplified : XF(G!"((CHOIX_1+CHOIX_2)<1)" & (!"(ROUTE_B>SORTI_A)" M !"((SUR_PONT_A>SORTI_B)&&(ROUTE_B>SORTI_A))"))
Detected timeout of ITS tools.
[2024-05-25 09:46:49] [INFO ] Flatten gal took : 48 ms
[2024-05-25 09:46:49] [INFO ] Applying decomposition
[2024-05-25 09:46:49] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4606187775777860547.txt' '-o' '/tmp/graph4606187775777860547.bin' '-w' '/tmp/graph4606187775777860547.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4606187775777860547.bin' '-l' '-1' '-v' '-w' '/tmp/graph4606187775777860547.weights' '-q' '0' '-e' '0.001'
[2024-05-25 09:46:49] [INFO ] Decomposing Gal with order
[2024-05-25 09:46:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 09:46:49] [INFO ] Removed a total of 593 redundant transitions.
[2024-05-25 09:46:49] [INFO ] Flatten gal took : 298 ms
[2024-05-25 09:46:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 186 labels/synchronizations in 21 ms.
[2024-05-25 09:46:49] [INFO ] Time to serialize gal into /tmp/LTL5443011831645415313.gal : 18 ms
[2024-05-25 09:46:49] [INFO ] Time to serialize properties into /tmp/LTL12679529078576334543.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5443011831645415313.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12679529078576334543.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(G((F("((gu4.CHOIX_1+gu4.CHOIX_2)<1)"))||(("(gu1.ROUTE_B>gu1.SORTI_A)")U(("((gu0.SUR_PONT_A>gu0.SORTI_B)&&(gu1.ROUTE_B>gu1.SORTI_A...199
Formula 0 simplified : XF(G!"((gu4.CHOIX_1+gu4.CHOIX_2)<1)" & (!"(gu1.ROUTE_B>gu1.SORTI_A)" M !"((gu0.SUR_PONT_A>gu0.SORTI_B)&&(gu1.ROUTE_B>gu1.SORTI_A))")...156
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15263582767318534886
[2024-05-25 09:47:04] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15263582767318534886
Running compilation step : cd /tmp/ltsmin15263582767318534886;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 981 ms.
Running link step : cd /tmp/ltsmin15263582767318534886;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin15263582767318534886;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((<>((LTLAPp0==true))||((LTLAPp1==true) U ((LTLAPp2==true)||[]((LTLAPp1==true)))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property BridgeAndVehicles-PT-V20P20N10-LTLCardinality-01 finished in 97573 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(((p0 U (!p1 U p2))&&G(p3))))'
Support contains 6 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Graph (complete) has 1190 edges and 68 vertex of which 67 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 30 ms. Remains 67 /68 variables (removed 1) and now considering 548/548 (removed 0) transitions.
[2024-05-25 09:47:20] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 67 cols
[2024-05-25 09:47:20] [INFO ] Computed 6 invariants in 3 ms
[2024-05-25 09:47:20] [INFO ] Dead Transitions using invariants and state equation in 437 ms found 0 transitions.
[2024-05-25 09:47:20] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:20] [INFO ] Invariant cache hit.
[2024-05-25 09:47:20] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-05-25 09:47:20] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:20] [INFO ] Invariant cache hit.
[2024-05-25 09:47:20] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:47:20] [INFO ] Implicit Places using invariants and state equation in 267 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 390 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 66/68 places, 548/548 transitions.
Applied a total of 0 rules in 21 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 882 ms. Remains : 66/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 453 ms :[(OR (NOT p2) (NOT p3)), (NOT p2), (NOT p3), (NOT p2), (AND (NOT p2) (NOT p3))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N10-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(OR (AND (NOT p2) p1 (NOT p0)) (NOT p3)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0) p3), acceptance={0} source=0 dest: 1}, { cond=(OR (AND p2 p3) (AND (NOT p1) p3) (AND p0 p3)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p0 p3), acceptance={0} source=0 dest: 3}], [{ cond=(OR (AND (NOT p2) p1 (NOT p0)) (AND (NOT p2) p1 (NOT p3))), acceptance={0} source=1 dest: 0}, { cond=(OR (AND (NOT p2) (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p1) (NOT p3))), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) p1 p0 p3), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) p0 p3), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p2) (NOT p1) p0 p3), acceptance={} source=1 dest: 4}], [{ cond=(NOT p3), acceptance={0} source=2 dest: 0}, { cond=p3, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) p1 (NOT p3)), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p3)), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p2) p1 p3), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p3), acceptance={} source=4 dest: 4}]], initial=0, aps=[p2:(LEQ 1 s24), p1:(GT 1 (ADD s49 s50)), p0:(LEQ 3 s48), p3:(LEQ s23 s51)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 169 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N10-LTLCardinality-02 finished in 1379 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Graph (complete) has 1190 edges and 68 vertex of which 67 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 66 transition count 547
Applied a total of 3 rules in 28 ms. Remains 66 /68 variables (removed 2) and now considering 547/548 (removed 1) transitions.
[2024-05-25 09:47:21] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 66 cols
[2024-05-25 09:47:21] [INFO ] Computed 6 invariants in 1 ms
[2024-05-25 09:47:21] [INFO ] Dead Transitions using invariants and state equation in 285 ms found 0 transitions.
[2024-05-25 09:47:21] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 09:47:21] [INFO ] Invariant cache hit.
[2024-05-25 09:47:21] [INFO ] Implicit Places using invariants in 92 ms returned []
[2024-05-25 09:47:21] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 09:47:21] [INFO ] Invariant cache hit.
[2024-05-25 09:47:21] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:47:22] [INFO ] Implicit Places using invariants and state equation in 211 ms returned [22, 49]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 318 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 64/68 places, 547/548 transitions.
Applied a total of 0 rules in 19 ms. Remains 64 /64 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 670 ms. Remains : 64/68 places, 547/548 transitions.
Stuttering acceptance computed with spot in 97 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N10-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT 1 (ADD s48 s49)), p1:(AND (GT s23 (ADD s48 s49)) (LEQ 2 s0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 158 steps with 1 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N10-LTLCardinality-03 finished in 808 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((p1||X(p2))&&p0))))'
Support contains 6 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 67 transition count 548
Applied a total of 1 rules in 3 ms. Remains 67 /68 variables (removed 1) and now considering 548/548 (removed 0) transitions.
[2024-05-25 09:47:22] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 67 cols
[2024-05-25 09:47:22] [INFO ] Computed 6 invariants in 0 ms
[2024-05-25 09:47:22] [INFO ] Dead Transitions using invariants and state equation in 169 ms found 0 transitions.
[2024-05-25 09:47:22] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:22] [INFO ] Invariant cache hit.
[2024-05-25 09:47:22] [INFO ] Implicit Places using invariants in 92 ms returned []
[2024-05-25 09:47:22] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:22] [INFO ] Invariant cache hit.
[2024-05-25 09:47:22] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:47:22] [INFO ] Implicit Places using invariants and state equation in 197 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 305 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/68 places, 548/548 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 480 ms. Remains : 66/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 83 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N10-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p0 p2), acceptance={} source=1 dest: 0}, { cond=(OR (AND p1 (NOT p2)) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s22 s23), p0:(AND (GT s53 s24) (OR (LEQ s22 s23) (GT (ADD s48 s49) 1))), p2:(GT 3 s23)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 169 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N10-LTLCardinality-05 finished in 579 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X((G(p0) U p1))||(p2 U p3)))))'
Support contains 5 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 66 transition count 548
Applied a total of 2 rules in 10 ms. Remains 66 /68 variables (removed 2) and now considering 548/548 (removed 0) transitions.
[2024-05-25 09:47:22] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 66 cols
[2024-05-25 09:47:22] [INFO ] Computed 5 invariants in 0 ms
[2024-05-25 09:47:23] [INFO ] Dead Transitions using invariants and state equation in 273 ms found 0 transitions.
[2024-05-25 09:47:23] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:23] [INFO ] Invariant cache hit.
[2024-05-25 09:47:23] [INFO ] Implicit Places using invariants in 88 ms returned []
[2024-05-25 09:47:23] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:23] [INFO ] Invariant cache hit.
[2024-05-25 09:47:23] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:47:23] [INFO ] Implicit Places using invariants and state equation in 213 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 325 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/68 places, 548/548 transitions.
Applied a total of 0 rules in 2 ms. Remains 64 /64 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 611 ms. Remains : 64/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 302 ms :[(AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (NOT p1), (AND (NOT p1) (NOT p3)), true, (NOT p0), (NOT p3), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N10-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p3) p2), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1) p0), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p3) p2 (NOT p1) p0), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) p0), acceptance={0} source=3 dest: 5}, { cond=(AND (NOT p3) p2 (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 6}, { cond=(AND (NOT p3) p2 (NOT p1) p0), acceptance={0} source=3 dest: 7}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=p0, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=6 dest: 4}, { cond=(AND (NOT p3) p2), acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p0)), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p3) (NOT p2) p0), acceptance={} source=7 dest: 5}, { cond=(AND (NOT p3) p2 (NOT p0)), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p3) p2 p0), acceptance={} source=7 dest: 7}]], initial=0, aps=[p3:(LEQ s49 1), p2:(OR (LEQ s49 1) (LEQ (ADD s24 s25) (ADD s50 s51))), p1:(LEQ 1 (ADD s50 s51)), p0:(LEQ 1 s49)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 82 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N10-LTLCardinality-06 finished in 935 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||X((G(p1)||(p1&&F(p2)))))))'
Support contains 6 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 66 transition count 548
Applied a total of 2 rules in 3 ms. Remains 66 /68 variables (removed 2) and now considering 548/548 (removed 0) transitions.
[2024-05-25 09:47:23] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:23] [INFO ] Invariant cache hit.
[2024-05-25 09:47:23] [INFO ] Dead Transitions using invariants and state equation in 168 ms found 0 transitions.
[2024-05-25 09:47:23] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:23] [INFO ] Invariant cache hit.
[2024-05-25 09:47:24] [INFO ] Implicit Places using invariants in 87 ms returned []
[2024-05-25 09:47:24] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:24] [INFO ] Invariant cache hit.
[2024-05-25 09:47:24] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:47:24] [INFO ] Implicit Places using invariants and state equation in 193 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 316 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/68 places, 548/548 transitions.
Applied a total of 0 rules in 1 ms. Remains 64 /64 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 510 ms. Remains : 64/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 173 ms :[true, (NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N10-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=5 dest: 5}]], initial=2, aps=[p2:(GT 2 s22), p0:(GT s52 1), p1:(GT (ADD s47 s48) (ADD s24 s25))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 240 ms.
Product exploration explored 100000 steps with 50000 reset in 268 ms.
Computed a total of 47 stabilizing places and 84 stable transitions
Computed a total of 47 stabilizing places and 84 stable transitions
Detected a total of 47/64 stabilizing places and 84/548 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p2 p0 p1), (X p0), (X (X (NOT (AND p1 (NOT p2))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 25 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V20P20N10-LTLCardinality-07 finished in 1235 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||X((p1||G(p2)))))'
Support contains 5 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 67 transition count 548
Applied a total of 1 rules in 4 ms. Remains 67 /68 variables (removed 1) and now considering 548/548 (removed 0) transitions.
[2024-05-25 09:47:25] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 67 cols
[2024-05-25 09:47:25] [INFO ] Computed 6 invariants in 2 ms
[2024-05-25 09:47:25] [INFO ] Dead Transitions using invariants and state equation in 219 ms found 0 transitions.
[2024-05-25 09:47:25] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:25] [INFO ] Invariant cache hit.
[2024-05-25 09:47:25] [INFO ] Implicit Places using invariants in 104 ms returned []
[2024-05-25 09:47:25] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:25] [INFO ] Invariant cache hit.
[2024-05-25 09:47:25] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:47:25] [INFO ] Implicit Places using invariants and state equation in 263 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 396 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/68 places, 548/548 transitions.
Applied a total of 0 rules in 1 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 634 ms. Remains : 66/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 225 ms :[(NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N10-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ 1 s56), p1:(LEQ s22 s47), p2:(LEQ s51 s53)], 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 50000 reset in 301 ms.
Product exploration explored 100000 steps with 50000 reset in 270 ms.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 1145 edges and 66 vertex of which 65 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/66 stabilizing places and 84/548 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2))))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 18 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V20P20N10-LTLCardinality-08 finished in 1484 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 66 transition count 548
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 65 transition count 547
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 65 transition count 547
Applied a total of 4 rules in 10 ms. Remains 65 /68 variables (removed 3) and now considering 547/548 (removed 1) transitions.
[2024-05-25 09:47:26] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 65 cols
[2024-05-25 09:47:26] [INFO ] Computed 5 invariants in 0 ms
[2024-05-25 09:47:26] [INFO ] Dead Transitions using invariants and state equation in 194 ms found 0 transitions.
[2024-05-25 09:47:26] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 09:47:26] [INFO ] Invariant cache hit.
[2024-05-25 09:47:26] [INFO ] Implicit Places using invariants in 99 ms returned []
[2024-05-25 09:47:26] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2024-05-25 09:47:26] [INFO ] Invariant cache hit.
[2024-05-25 09:47:26] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:47:27] [INFO ] Implicit Places using invariants and state equation in 195 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 309 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/68 places, 547/548 transitions.
Applied a total of 0 rules in 2 ms. Remains 64 /64 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 525 ms. Remains : 64/68 places, 547/548 transitions.
Stuttering acceptance computed with spot in 70 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N10-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 2 s22)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N10-LTLCardinality-10 finished in 616 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X(F(p1)))))'
Support contains 2 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 66 transition count 548
Applied a total of 2 rules in 3 ms. Remains 66 /68 variables (removed 2) and now considering 548/548 (removed 0) transitions.
[2024-05-25 09:47:27] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 66 cols
[2024-05-25 09:47:27] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 09:47:27] [INFO ] Dead Transitions using invariants and state equation in 233 ms found 0 transitions.
[2024-05-25 09:47:27] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:27] [INFO ] Invariant cache hit.
[2024-05-25 09:47:27] [INFO ] Implicit Places using invariants in 91 ms returned []
[2024-05-25 09:47:27] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:27] [INFO ] Invariant cache hit.
[2024-05-25 09:47:27] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:47:27] [INFO ] Implicit Places using invariants and state equation in 207 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 322 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/68 places, 548/548 transitions.
Applied a total of 0 rules in 8 ms. Remains 64 /64 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 569 ms. Remains : 64/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 265 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N10-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(LEQ 2 s49), p0:(LEQ s53 s49)], 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]]
Entered a terminal (fully accepting) state of product in 177 steps with 2 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N10-LTLCardinality-15 finished in 848 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(p0)||(p1 U (p2||G(p1)))))))'
Found a Lengthening insensitive property : BridgeAndVehicles-PT-V20P20N10-LTLCardinality-01
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p0)]
Support contains 6 out of 68 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Applied a total of 0 rules in 8 ms. Remains 68 /68 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 09:47:28] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 68 cols
[2024-05-25 09:47:28] [INFO ] Computed 7 invariants in 1 ms
[2024-05-25 09:47:28] [INFO ] Dead Transitions using invariants and state equation in 289 ms found 0 transitions.
[2024-05-25 09:47:28] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:28] [INFO ] Invariant cache hit.
[2024-05-25 09:47:28] [INFO ] Implicit Places using invariants in 127 ms returned []
[2024-05-25 09:47:28] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:28] [INFO ] Invariant cache hit.
[2024-05-25 09:47:28] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:47:28] [INFO ] Implicit Places using invariants and state equation in 206 ms returned [22, 49]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 337 ms to find 2 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 66/68 places, 548/548 transitions.
Applied a total of 0 rules in 12 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 647 ms. Remains : 66/68 places, 548/548 transitions.
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N10-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT 1 (ADD s48 s49)), p2:(AND (GT s22 s53) (GT s54 s23)), p1:(GT s54 s23)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1693 reset in 219 ms.
Product exploration explored 100000 steps with 1688 reset in 252 ms.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 1102 edges and 66 vertex of which 64 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.15 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/66 stabilizing places and 84/548 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), true, (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 242 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 50 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=25 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), true, (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (AND (NOT p2) (NOT p1) (NOT p0))), (F p0)]
Knowledge based reduction with 6 factoid took 338 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Support contains 6 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 548/548 transitions.
Applied a total of 0 rules in 17 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 09:47:30] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 66 cols
[2024-05-25 09:47:30] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 09:47:30] [INFO ] Dead Transitions using invariants and state equation in 269 ms found 0 transitions.
[2024-05-25 09:47:30] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:30] [INFO ] Invariant cache hit.
[2024-05-25 09:47:30] [INFO ] Implicit Places using invariants in 106 ms returned []
[2024-05-25 09:47:30] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:30] [INFO ] Invariant cache hit.
[2024-05-25 09:47:30] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:47:30] [INFO ] Implicit Places using invariants and state equation in 253 ms returned []
Implicit Place search using SMT with State Equation took 392 ms to find 0 implicit places.
[2024-05-25 09:47:30] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-25 09:47:30] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:30] [INFO ] Invariant cache hit.
[2024-05-25 09:47:31] [INFO ] Dead Transitions using invariants and state equation in 204 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 909 ms. Remains : 66/66 places, 548/548 transitions.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 1102 edges and 66 vertex of which 64 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/66 stabilizing places and 84/548 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) p1 (NOT p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 344 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 63 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=31 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p2) p1 (NOT p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (AND (NOT p2) (NOT p1) (NOT p0))), (F p0)]
Knowledge based reduction with 3 factoid took 337 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Product exploration explored 100000 steps with 1697 reset in 285 ms.
Product exploration explored 100000 steps with 1700 reset in 336 ms.
Built C files in :
/tmp/ltsmin12854323179138998652
[2024-05-25 09:47:32] [INFO ] Computing symmetric may disable matrix : 548 transitions.
[2024-05-25 09:47:32] [INFO ] Computation of Complete disable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:47:32] [INFO ] Computing symmetric may enable matrix : 548 transitions.
[2024-05-25 09:47:32] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:47:32] [INFO ] Computing Do-Not-Accords matrix : 548 transitions.
[2024-05-25 09:47:32] [INFO ] Computation of Completed DNA matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:47:32] [INFO ] Built C files in 134ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12854323179138998652
Running compilation step : cd /tmp/ltsmin12854323179138998652;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1734 ms.
Running link step : cd /tmp/ltsmin12854323179138998652;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin12854323179138998652;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17031402120768078393.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 548/548 transitions.
Applied a total of 0 rules in 15 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2024-05-25 09:47:47] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:47] [INFO ] Invariant cache hit.
[2024-05-25 09:47:48] [INFO ] Dead Transitions using invariants and state equation in 212 ms found 0 transitions.
[2024-05-25 09:47:48] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:48] [INFO ] Invariant cache hit.
[2024-05-25 09:47:48] [INFO ] Implicit Places using invariants in 84 ms returned []
[2024-05-25 09:47:48] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:48] [INFO ] Invariant cache hit.
[2024-05-25 09:47:48] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:47:48] [INFO ] Implicit Places using invariants and state equation in 195 ms returned []
Implicit Place search using SMT with State Equation took 295 ms to find 0 implicit places.
[2024-05-25 09:47:48] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-25 09:47:48] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2024-05-25 09:47:48] [INFO ] Invariant cache hit.
[2024-05-25 09:47:48] [INFO ] Dead Transitions using invariants and state equation in 162 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 713 ms. Remains : 66/66 places, 548/548 transitions.
Built C files in :
/tmp/ltsmin15165839495522714040
[2024-05-25 09:47:48] [INFO ] Computing symmetric may disable matrix : 548 transitions.
[2024-05-25 09:47:48] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:47:48] [INFO ] Computing symmetric may enable matrix : 548 transitions.
[2024-05-25 09:47:48] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:47:48] [INFO ] Computing Do-Not-Accords matrix : 548 transitions.
[2024-05-25 09:47:48] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:47:48] [INFO ] Built C files in 107ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15165839495522714040
Running compilation step : cd /tmp/ltsmin15165839495522714040;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1614 ms.
Running link step : cd /tmp/ltsmin15165839495522714040;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 68 ms.
Running LTSmin : cd /tmp/ltsmin15165839495522714040;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8410745379244067734.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-25 09:48:03] [INFO ] Flatten gal took : 60 ms
[2024-05-25 09:48:03] [INFO ] Flatten gal took : 54 ms
[2024-05-25 09:48:03] [INFO ] Time to serialize gal into /tmp/LTL2576920009379264600.gal : 13 ms
[2024-05-25 09:48:03] [INFO ] Time to serialize properties into /tmp/LTL6291042933678856359.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2576920009379264600.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2991320278214249688.hoa' '-atoms' '/tmp/LTL6291042933678856359.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL6291042933678856359.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2991320278214249688.hoa
Detected timeout of ITS tools.
[2024-05-25 09:48:18] [INFO ] Flatten gal took : 16 ms
[2024-05-25 09:48:18] [INFO ] Flatten gal took : 19 ms
[2024-05-25 09:48:18] [INFO ] Time to serialize gal into /tmp/LTL2455483523082350902.gal : 4 ms
[2024-05-25 09:48:18] [INFO ] Time to serialize properties into /tmp/LTL6781472664142541877.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2455483523082350902.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6781472664142541877.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(G((F("((CHOIX_1+CHOIX_2)<1)"))||(("(ROUTE_B>SORTI_A)")U(("((SUR_PONT_A>SORTI_B)&&(ROUTE_B>SORTI_A))")||(G("(ROUTE_B>SORTI_A)"))))...159
Formula 0 simplified : XF(G!"((CHOIX_1+CHOIX_2)<1)" & (!"(ROUTE_B>SORTI_A)" M !"((SUR_PONT_A>SORTI_B)&&(ROUTE_B>SORTI_A))"))
Detected timeout of ITS tools.
[2024-05-25 09:48:34] [INFO ] Flatten gal took : 25 ms
[2024-05-25 09:48:34] [INFO ] Applying decomposition
[2024-05-25 09:48:34] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13219130690683057242.txt' '-o' '/tmp/graph13219130690683057242.bin' '-w' '/tmp/graph13219130690683057242.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13219130690683057242.bin' '-l' '-1' '-v' '-w' '/tmp/graph13219130690683057242.weights' '-q' '0' '-e' '0.001'
[2024-05-25 09:48:34] [INFO ] Decomposing Gal with order
[2024-05-25 09:48:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 09:48:34] [INFO ] Removed a total of 593 redundant transitions.
[2024-05-25 09:48:34] [INFO ] Flatten gal took : 197 ms
[2024-05-25 09:48:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 186 labels/synchronizations in 4 ms.
[2024-05-25 09:48:34] [INFO ] Time to serialize gal into /tmp/LTL5604696756626191159.gal : 16 ms
[2024-05-25 09:48:34] [INFO ] Time to serialize properties into /tmp/LTL7527471073081042861.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5604696756626191159.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7527471073081042861.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(G((F("((gu0.CHOIX_1+gu0.CHOIX_2)<1)"))||(("(gu5.ROUTE_B>gu5.SORTI_A)")U(("((gu4.SUR_PONT_A>gu4.SORTI_B)&&(gu5.ROUTE_B>gu5.SORTI_A...199
Formula 0 simplified : XF(G!"((gu0.CHOIX_1+gu0.CHOIX_2)<1)" & (!"(gu5.ROUTE_B>gu5.SORTI_A)" M !"((gu4.SUR_PONT_A>gu4.SORTI_B)&&(gu5.ROUTE_B>gu5.SORTI_A))")...156
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5278524630009388701
[2024-05-25 09:48:49] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5278524630009388701
Running compilation step : cd /tmp/ltsmin5278524630009388701;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 835 ms.
Running link step : cd /tmp/ltsmin5278524630009388701;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin5278524630009388701;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((<>((LTLAPp0==true))||((LTLAPp1==true) U ((LTLAPp2==true)||[]((LTLAPp1==true)))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property BridgeAndVehicles-PT-V20P20N10-LTLCardinality-01 finished in 96807 ms.
[2024-05-25 09:49:04] [INFO ] Flatten gal took : 35 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6451385544085823916
[2024-05-25 09:49:04] [INFO ] Computing symmetric may disable matrix : 548 transitions.
[2024-05-25 09:49:04] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:49:04] [INFO ] Applying decomposition
[2024-05-25 09:49:04] [INFO ] Computing symmetric may enable matrix : 548 transitions.
[2024-05-25 09:49:04] [INFO ] Computation of Complete enable matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:49:04] [INFO ] Flatten gal took : 41 ms
[2024-05-25 09:49:04] [INFO ] Computing Do-Not-Accords matrix : 548 transitions.
[2024-05-25 09:49:04] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:49:04] [INFO ] Built C files in 171ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6451385544085823916
Running compilation step : cd /tmp/ltsmin6451385544085823916;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4348436610076212951.txt' '-o' '/tmp/graph4348436610076212951.bin' '-w' '/tmp/graph4348436610076212951.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4348436610076212951.bin' '-l' '-1' '-v' '-w' '/tmp/graph4348436610076212951.weights' '-q' '0' '-e' '0.001'
[2024-05-25 09:49:05] [INFO ] Decomposing Gal with order
[2024-05-25 09:49:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 09:49:05] [INFO ] Removed a total of 554 redundant transitions.
[2024-05-25 09:49:05] [INFO ] Flatten gal took : 40 ms
[2024-05-25 09:49:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 186 labels/synchronizations in 4 ms.
[2024-05-25 09:49:05] [INFO ] Time to serialize gal into /tmp/LTLCardinality6649887342243968129.gal : 3 ms
[2024-05-25 09:49:05] [INFO ] Time to serialize properties into /tmp/LTLCardinality9714227303043500838.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality6649887342243968129.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9714227303043500838.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 1 LTL properties
Checking formula 0 : !((X(G((F("((gu0.CHOIX_1+gu0.CHOIX_2)<1)"))||(("(gu4.ROUTE_B>gu4.SORTI_A)")U(("((gu3.SUR_PONT_A>gu3.SORTI_B)&&(gu4.ROUTE_B>gu4.SORTI_A...199
Formula 0 simplified : XF(G!"((gu0.CHOIX_1+gu0.CHOIX_2)<1)" & (!"(gu4.ROUTE_B>gu4.SORTI_A)" M !"((gu3.SUR_PONT_A>gu3.SORTI_B)&&(gu4.ROUTE_B>gu4.SORTI_A))")...156
Compilation finished in 1829 ms.
Running link step : cd /tmp/ltsmin6451385544085823916;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 75 ms.
Running LTSmin : cd /tmp/ltsmin6451385544085823916;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((<>((LTLAPp0==true))||((LTLAPp1==true) U ((LTLAPp2==true)||[]((LTLAPp1==true)))))))' '--buchi-type=spotba'
LTSmin run took 218310 ms.
FORMULA BridgeAndVehicles-PT-V20P20N10-LTLCardinality-01 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 436454 ms.

BK_STOP 1716630765506

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-PT-V20P20N10"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is BridgeAndVehicles-PT-V20P20N10, 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 r065-tajo-171620414500127"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V20P20N10.tgz
mv BridgeAndVehicles-PT-V20P20N10 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 ;