Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r026-smll-171620167800489.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is BART-PT-050, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r026-smll-171620167800489
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 97M
-rw-r--r-- 1 mcc users 2.6M Apr 13 01:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 9.1M Apr 13 01:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.5M Apr 12 22:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 12M Apr 12 22:08 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 1.2M Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 3.0M Apr 22 14:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9M Apr 22 14:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 4.7M Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.3M Apr 13 08:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22M Apr 13 08:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.8M Apr 13 03:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15M Apr 13 03:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 141K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 283K 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 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 12M 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 BART-PT-050-CTLCardinality-2024-00
FORMULA_NAME BART-PT-050-CTLCardinality-2024-01
FORMULA_NAME BART-PT-050-CTLCardinality-2024-02
FORMULA_NAME BART-PT-050-CTLCardinality-2024-03
FORMULA_NAME BART-PT-050-CTLCardinality-2024-04
FORMULA_NAME BART-PT-050-CTLCardinality-2024-05
FORMULA_NAME BART-PT-050-CTLCardinality-2024-06
FORMULA_NAME BART-PT-050-CTLCardinality-2024-07
FORMULA_NAME BART-PT-050-CTLCardinality-2024-08
FORMULA_NAME BART-PT-050-CTLCardinality-2024-09
FORMULA_NAME BART-PT-050-CTLCardinality-2024-10
FORMULA_NAME BART-PT-050-CTLCardinality-2024-11
FORMULA_NAME BART-PT-050-CTLCardinality-2024-12
FORMULA_NAME BART-PT-050-CTLCardinality-2024-13
FORMULA_NAME BART-PT-050-CTLCardinality-2024-14
FORMULA_NAME BART-PT-050-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716393502423

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BART-PT-050
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-22 15:58:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 15:58:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 15:58:26] [INFO ] Load time of PNML (sax parser for PT used): 1143 ms
[2024-05-22 15:58:26] [INFO ] Transformed 6810 places.
[2024-05-22 15:58:26] [INFO ] Transformed 10100 transitions.
[2024-05-22 15:58:26] [INFO ] Found NUPN structural information;
[2024-05-22 15:58:26] [INFO ] Parsed PT model containing 6810 places and 10100 transitions and 81000 arcs in 1492 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 391 ms.
Reduce places removed 210 places and 0 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA BART-PT-050-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 44 out of 6600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6600/6600 places, 10100/10100 transitions.
Discarding 1585 places :
Symmetric choice reduction at 0 with 1585 rule applications. Total rules 1585 place count 5015 transition count 8515
Iterating global reduction 0 with 1585 rules applied. Total rules applied 3170 place count 5015 transition count 8515
Discarding 1328 places :
Symmetric choice reduction at 0 with 1328 rule applications. Total rules 4498 place count 3687 transition count 7187
Iterating global reduction 0 with 1328 rules applied. Total rules applied 5826 place count 3687 transition count 7187
Discarding 195 places :
Symmetric choice reduction at 0 with 195 rule applications. Total rules 6021 place count 3492 transition count 6992
Iterating global reduction 0 with 195 rules applied. Total rules applied 6216 place count 3492 transition count 6992
Discarding 147 places :
Symmetric choice reduction at 0 with 147 rule applications. Total rules 6363 place count 3345 transition count 6845
Iterating global reduction 0 with 147 rules applied. Total rules applied 6510 place count 3345 transition count 6845
Discarding 146 places :
Symmetric choice reduction at 0 with 146 rule applications. Total rules 6656 place count 3199 transition count 6699
Iterating global reduction 0 with 146 rules applied. Total rules applied 6802 place count 3199 transition count 6699
Discarding 146 places :
Symmetric choice reduction at 0 with 146 rule applications. Total rules 6948 place count 3053 transition count 6553
Iterating global reduction 0 with 146 rules applied. Total rules applied 7094 place count 3053 transition count 6553
Discarding 143 places :
Symmetric choice reduction at 0 with 143 rule applications. Total rules 7237 place count 2910 transition count 6410
Iterating global reduction 0 with 143 rules applied. Total rules applied 7380 place count 2910 transition count 6410
Discarding 143 places :
Symmetric choice reduction at 0 with 143 rule applications. Total rules 7523 place count 2767 transition count 6267
Iterating global reduction 0 with 143 rules applied. Total rules applied 7666 place count 2767 transition count 6267
Discarding 94 places :
Symmetric choice reduction at 0 with 94 rule applications. Total rules 7760 place count 2673 transition count 6173
Iterating global reduction 0 with 94 rules applied. Total rules applied 7854 place count 2673 transition count 6173
Discarding 91 places :
Symmetric choice reduction at 0 with 91 rule applications. Total rules 7945 place count 2582 transition count 6082
Iterating global reduction 0 with 91 rules applied. Total rules applied 8036 place count 2582 transition count 6082
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 8080 place count 2538 transition count 6038
Iterating global reduction 0 with 44 rules applied. Total rules applied 8124 place count 2538 transition count 6038
Applied a total of 8124 rules in 5692 ms. Remains 2538 /6600 variables (removed 4062) and now considering 6038/10100 (removed 4062) transitions.
// Phase 1: matrix 6038 rows 2538 cols
[2024-05-22 15:58:33] [INFO ] Computed 50 invariants in 64 ms
[2024-05-22 15:58:34] [INFO ] Implicit Places using invariants in 1243 ms returned []
[2024-05-22 15:58:34] [INFO ] Invariant cache hit.
[2024-05-22 15:58:37] [INFO ] Implicit Places using invariants and state equation in 3263 ms returned []
Implicit Place search using SMT with State Equation took 4578 ms to find 0 implicit places.
Running 4238 sub problems to find dead transitions.
[2024-05-22 15:58:37] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2488/8576 variables, and 0 constraints, problems are : Problem set: 0 solved, 4238 unsolved in 30277 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2538 constraints, PredecessorRefiner: 4238/4238 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4238 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2488/8576 variables, and 0 constraints, problems are : Problem set: 0 solved, 4238 unsolved in 30124 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2538 constraints, PredecessorRefiner: 0/4238 constraints, Known Traps: 0/0 constraints]
After SMT, in 63868ms problems are : Problem set: 0 solved, 4238 unsolved
Search for dead transitions found 0 dead transitions in 63980ms
Starting structural reductions in LTL mode, iteration 1 : 2538/6600 places, 6038/10100 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 74308 ms. Remains : 2538/6600 places, 6038/10100 transitions.
Support contains 44 out of 2538 places after structural reductions.
[2024-05-22 15:59:42] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2024-05-22 15:59:42] [INFO ] Flatten gal took : 437 ms
FORMULA BART-PT-050-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-050-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 15:59:42] [INFO ] Flatten gal took : 192 ms
[2024-05-22 15:59:43] [INFO ] Input system was already deterministic with 6038 transitions.
RANDOM walk for 40000 steps (8 resets) in 3817 ms. (10 steps per ms) remains 3/23 properties
BEST_FIRST walk for 40004 steps (8 resets) in 229 ms. (173 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 208 ms. (191 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 3/3 properties
[2024-05-22 15:59:44] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 611/624 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/624 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 1464/2088 variables, 624/636 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2088 variables, 0/636 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 0/2088 variables, 0/636 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2088/8576 variables, and 636 constraints, problems are : Problem set: 0 solved, 3 unsolved in 937 ms.
Refiners :[Positive P Invariants (semi-flows): 12/50 constraints, State Equation: 624/2538 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 611/624 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/624 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 1464/2088 variables, 624/636 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2088 variables, 3/639 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2088 variables, 0/639 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 0/2088 variables, 0/639 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2088/8576 variables, and 639 constraints, problems are : Problem set: 0 solved, 3 unsolved in 1441 ms.
Refiners :[Positive P Invariants (semi-flows): 12/50 constraints, State Equation: 624/2538 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 2445ms problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 2 different solutions.
Finished Parikh walk after 76 steps, including 0 resets, run visited all 3 properties in 5 ms. (steps per millisecond=15 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
Parikh walk visited 3 properties in 25 ms.
[2024-05-22 15:59:47] [INFO ] Flatten gal took : 201 ms
[2024-05-22 15:59:47] [INFO ] Flatten gal took : 203 ms
[2024-05-22 15:59:47] [INFO ] Input system was already deterministic with 6038 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2538/2538 places, 6038/6038 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 2510 transition count 6010
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 2510 transition count 6010
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 69 place count 2497 transition count 5997
Iterating global reduction 0 with 13 rules applied. Total rules applied 82 place count 2497 transition count 5997
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 89 place count 2490 transition count 5990
Iterating global reduction 0 with 7 rules applied. Total rules applied 96 place count 2490 transition count 5990
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 103 place count 2483 transition count 5983
Iterating global reduction 0 with 7 rules applied. Total rules applied 110 place count 2483 transition count 5983
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 117 place count 2476 transition count 5976
Iterating global reduction 0 with 7 rules applied. Total rules applied 124 place count 2476 transition count 5976
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 131 place count 2469 transition count 5969
Iterating global reduction 0 with 7 rules applied. Total rules applied 138 place count 2469 transition count 5969
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 144 place count 2463 transition count 5963
Iterating global reduction 0 with 6 rules applied. Total rules applied 150 place count 2463 transition count 5963
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 155 place count 2458 transition count 5958
Iterating global reduction 0 with 5 rules applied. Total rules applied 160 place count 2458 transition count 5958
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 163 place count 2455 transition count 5955
Iterating global reduction 0 with 3 rules applied. Total rules applied 166 place count 2455 transition count 5955
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 169 place count 2452 transition count 5952
Iterating global reduction 0 with 3 rules applied. Total rules applied 172 place count 2452 transition count 5952
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 174 place count 2450 transition count 5950
Iterating global reduction 0 with 2 rules applied. Total rules applied 176 place count 2450 transition count 5950
Applied a total of 176 rules in 2552 ms. Remains 2450 /2538 variables (removed 88) and now considering 5950/6038 (removed 88) transitions.
// Phase 1: matrix 5950 rows 2450 cols
[2024-05-22 15:59:50] [INFO ] Computed 50 invariants in 26 ms
[2024-05-22 15:59:51] [INFO ] Implicit Places using invariants in 590 ms returned []
[2024-05-22 15:59:51] [INFO ] Invariant cache hit.
[2024-05-22 15:59:53] [INFO ] Implicit Places using invariants and state equation in 2833 ms returned []
Implicit Place search using SMT with State Equation took 3426 ms to find 0 implicit places.
Running 4150 sub problems to find dead transitions.
[2024-05-22 15:59:53] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2400/8400 variables, and 0 constraints, problems are : Problem set: 0 solved, 4150 unsolved in 30102 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2450 constraints, PredecessorRefiner: 4150/4150 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4150 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2400/8400 variables, and 0 constraints, problems are : Problem set: 0 solved, 4150 unsolved in 30100 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2450 constraints, PredecessorRefiner: 0/4150 constraints, Known Traps: 0/0 constraints]
After SMT, in 62932ms problems are : Problem set: 0 solved, 4150 unsolved
Search for dead transitions found 0 dead transitions in 63017ms
Starting structural reductions in LTL mode, iteration 1 : 2450/2538 places, 5950/6038 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69013 ms. Remains : 2450/2538 places, 5950/6038 transitions.
[2024-05-22 16:00:57] [INFO ] Flatten gal took : 196 ms
[2024-05-22 16:00:57] [INFO ] Flatten gal took : 186 ms
[2024-05-22 16:00:57] [INFO ] Input system was already deterministic with 5950 transitions.
[2024-05-22 16:00:57] [INFO ] Flatten gal took : 106 ms
[2024-05-22 16:00:57] [INFO ] Flatten gal took : 107 ms
[2024-05-22 16:00:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality526685464214923838.gal : 92 ms
[2024-05-22 16:00:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality9045822821047406245.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality526685464214923838.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9045822821047406245.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.23448e+84,14.4164,88060,2,4858,5,38291,6,0,15753,20646,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 16:01:28] [INFO ] Flatten gal took : 96 ms
[2024-05-22 16:01:28] [INFO ] Applying decomposition
[2024-05-22 16:01:28] [INFO ] Flatten gal took : 106 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3657377356552284933.txt' '-o' '/tmp/graph3657377356552284933.bin' '-w' '/tmp/graph3657377356552284933.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3657377356552284933.bin' '-l' '-1' '-v' '-w' '/tmp/graph3657377356552284933.weights' '-q' '0' '-e' '0.001'
[2024-05-22 16:01:28] [INFO ] Decomposing Gal with order
[2024-05-22 16:01:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 16:01:29] [INFO ] Removed a total of 1908 redundant transitions.
[2024-05-22 16:01:29] [INFO ] Flatten gal took : 388 ms
[2024-05-22 16:01:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 1069 labels/synchronizations in 62 ms.
[2024-05-22 16:01:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality5466730780067927793.gal : 55 ms
[2024-05-22 16:01:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality15764791431824961104.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5466730780067927793.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15764791431824961104.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.23448e+84,2.14749,30864,185,25,1082,813,648,639,151,1327,0


Converting to forward existential form...Done !
original formula: EF(AX(FALSE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.20646,30864,1,0,1197,813,1784,639,508,1327,4165
FORMULA BART-PT-050-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 2538/2538 places, 6038/6038 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 2510 transition count 6010
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 2510 transition count 6010
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 69 place count 2497 transition count 5997
Iterating global reduction 0 with 13 rules applied. Total rules applied 82 place count 2497 transition count 5997
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 89 place count 2490 transition count 5990
Iterating global reduction 0 with 7 rules applied. Total rules applied 96 place count 2490 transition count 5990
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 103 place count 2483 transition count 5983
Iterating global reduction 0 with 7 rules applied. Total rules applied 110 place count 2483 transition count 5983
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 117 place count 2476 transition count 5976
Iterating global reduction 0 with 7 rules applied. Total rules applied 124 place count 2476 transition count 5976
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 131 place count 2469 transition count 5969
Iterating global reduction 0 with 7 rules applied. Total rules applied 138 place count 2469 transition count 5969
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 144 place count 2463 transition count 5963
Iterating global reduction 0 with 6 rules applied. Total rules applied 150 place count 2463 transition count 5963
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 155 place count 2458 transition count 5958
Iterating global reduction 0 with 5 rules applied. Total rules applied 160 place count 2458 transition count 5958
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 163 place count 2455 transition count 5955
Iterating global reduction 0 with 3 rules applied. Total rules applied 166 place count 2455 transition count 5955
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 169 place count 2452 transition count 5952
Iterating global reduction 0 with 3 rules applied. Total rules applied 172 place count 2452 transition count 5952
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 174 place count 2450 transition count 5950
Iterating global reduction 0 with 2 rules applied. Total rules applied 176 place count 2450 transition count 5950
Applied a total of 176 rules in 2540 ms. Remains 2450 /2538 variables (removed 88) and now considering 5950/6038 (removed 88) transitions.
[2024-05-22 16:01:34] [INFO ] Invariant cache hit.
[2024-05-22 16:01:35] [INFO ] Implicit Places using invariants in 468 ms returned []
[2024-05-22 16:01:35] [INFO ] Invariant cache hit.
[2024-05-22 16:01:37] [INFO ] Implicit Places using invariants and state equation in 2538 ms returned []
Implicit Place search using SMT with State Equation took 3007 ms to find 0 implicit places.
Running 4150 sub problems to find dead transitions.
[2024-05-22 16:01:37] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2400/8400 variables, and 0 constraints, problems are : Problem set: 0 solved, 4150 unsolved in 30131 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2450 constraints, PredecessorRefiner: 4150/4150 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4150 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2400/8400 variables, and 0 constraints, problems are : Problem set: 0 solved, 4150 unsolved in 30106 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2450 constraints, PredecessorRefiner: 0/4150 constraints, Known Traps: 0/0 constraints]
After SMT, in 62536ms problems are : Problem set: 0 solved, 4150 unsolved
Search for dead transitions found 0 dead transitions in 62589ms
Starting structural reductions in LTL mode, iteration 1 : 2450/2538 places, 5950/6038 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68146 ms. Remains : 2450/2538 places, 5950/6038 transitions.
[2024-05-22 16:02:40] [INFO ] Flatten gal took : 148 ms
[2024-05-22 16:02:40] [INFO ] Flatten gal took : 152 ms
[2024-05-22 16:02:41] [INFO ] Input system was already deterministic with 5950 transitions.
[2024-05-22 16:02:41] [INFO ] Flatten gal took : 92 ms
[2024-05-22 16:02:41] [INFO ] Flatten gal took : 99 ms
[2024-05-22 16:02:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality7633051973898683438.gal : 23 ms
[2024-05-22 16:02:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality2313771864242818666.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7633051973898683438.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2313771864242818666.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.23448e+84,14.0678,88192,2,4858,5,38291,6,0,15753,20646,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,25.1716,88192,1,0,6,38291,7,1,20048,20646,1
FORMULA BART-PT-050-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 2538/2538 places, 6038/6038 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 2513 transition count 6013
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 2513 transition count 6013
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 62 place count 2501 transition count 6001
Iterating global reduction 0 with 12 rules applied. Total rules applied 74 place count 2501 transition count 6001
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 80 place count 2495 transition count 5995
Iterating global reduction 0 with 6 rules applied. Total rules applied 86 place count 2495 transition count 5995
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 92 place count 2489 transition count 5989
Iterating global reduction 0 with 6 rules applied. Total rules applied 98 place count 2489 transition count 5989
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 104 place count 2483 transition count 5983
Iterating global reduction 0 with 6 rules applied. Total rules applied 110 place count 2483 transition count 5983
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 116 place count 2477 transition count 5977
Iterating global reduction 0 with 6 rules applied. Total rules applied 122 place count 2477 transition count 5977
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 127 place count 2472 transition count 5972
Iterating global reduction 0 with 5 rules applied. Total rules applied 132 place count 2472 transition count 5972
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 136 place count 2468 transition count 5968
Iterating global reduction 0 with 4 rules applied. Total rules applied 140 place count 2468 transition count 5968
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 142 place count 2466 transition count 5966
Iterating global reduction 0 with 2 rules applied. Total rules applied 144 place count 2466 transition count 5966
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 146 place count 2464 transition count 5964
Iterating global reduction 0 with 2 rules applied. Total rules applied 148 place count 2464 transition count 5964
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 149 place count 2463 transition count 5963
Iterating global reduction 0 with 1 rules applied. Total rules applied 150 place count 2463 transition count 5963
Applied a total of 150 rules in 2882 ms. Remains 2463 /2538 variables (removed 75) and now considering 5963/6038 (removed 75) transitions.
// Phase 1: matrix 5963 rows 2463 cols
[2024-05-22 16:03:09] [INFO ] Computed 50 invariants in 33 ms
[2024-05-22 16:03:10] [INFO ] Implicit Places using invariants in 637 ms returned []
[2024-05-22 16:03:10] [INFO ] Invariant cache hit.
[2024-05-22 16:03:12] [INFO ] Implicit Places using invariants and state equation in 2692 ms returned []
Implicit Place search using SMT with State Equation took 3332 ms to find 0 implicit places.
Running 4163 sub problems to find dead transitions.
[2024-05-22 16:03:12] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2413/8426 variables, and 0 constraints, problems are : Problem set: 0 solved, 4163 unsolved in 30102 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2463 constraints, PredecessorRefiner: 4163/4163 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4163 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2413/8426 variables, and 0 constraints, problems are : Problem set: 0 solved, 4163 unsolved in 30100 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2463 constraints, PredecessorRefiner: 0/4163 constraints, Known Traps: 0/0 constraints]
After SMT, in 62395ms problems are : Problem set: 0 solved, 4163 unsolved
Search for dead transitions found 0 dead transitions in 62434ms
Starting structural reductions in LTL mode, iteration 1 : 2463/2538 places, 5963/6038 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68660 ms. Remains : 2463/2538 places, 5963/6038 transitions.
[2024-05-22 16:04:15] [INFO ] Flatten gal took : 136 ms
[2024-05-22 16:04:15] [INFO ] Flatten gal took : 146 ms
[2024-05-22 16:04:15] [INFO ] Input system was already deterministic with 5963 transitions.
[2024-05-22 16:04:15] [INFO ] Flatten gal took : 128 ms
[2024-05-22 16:04:16] [INFO ] Flatten gal took : 134 ms
[2024-05-22 16:04:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality6286610138672835882.gal : 28 ms
[2024-05-22 16:04:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality6867940999001159231.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6286610138672835882.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6867940999001159231.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.12389e+84,14.1685,88532,2,5050,5,41466,6,0,15818,22390,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 16:04:46] [INFO ] Flatten gal took : 89 ms
[2024-05-22 16:04:46] [INFO ] Applying decomposition
[2024-05-22 16:04:46] [INFO ] Flatten gal took : 94 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2072850042315384714.txt' '-o' '/tmp/graph2072850042315384714.bin' '-w' '/tmp/graph2072850042315384714.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2072850042315384714.bin' '-l' '-1' '-v' '-w' '/tmp/graph2072850042315384714.weights' '-q' '0' '-e' '0.001'
[2024-05-22 16:04:46] [INFO ] Decomposing Gal with order
[2024-05-22 16:04:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 16:04:47] [INFO ] Removed a total of 1910 redundant transitions.
[2024-05-22 16:04:47] [INFO ] Flatten gal took : 271 ms
[2024-05-22 16:04:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 1084 labels/synchronizations in 52 ms.
[2024-05-22 16:04:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality4407556402330220220.gal : 46 ms
[2024-05-22 16:04:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality8271131439025487079.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4407556402330220220.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8271131439025487079.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.12389e+84,1.84104,30976,224,25,1339,837,827,820,149,1349,0


Converting to forward existential form...Done !
original formula: AG(EF((A(((((i20.u289.TrainState_44_1_23==0)||(i48.u35.TrainState_27_2_4==1))||((i19.u373.TrainState_7_2_28==0)||(i40.u412.TrainState_11_...254
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (!((E(!(!(EX(!((i0.u336.TrainState_20_1_27==1))))) U (!(((((i20.u289.TrainState_4...437
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.90711,31236,1,0,1496,837,2421,820,507,1349,5074
FORMULA BART-PT-050-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 2538/2538 places, 6038/6038 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 2516 transition count 6016
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 2516 transition count 6016
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 56 place count 2504 transition count 6004
Iterating global reduction 0 with 12 rules applied. Total rules applied 68 place count 2504 transition count 6004
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 75 place count 2497 transition count 5997
Iterating global reduction 0 with 7 rules applied. Total rules applied 82 place count 2497 transition count 5997
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 89 place count 2490 transition count 5990
Iterating global reduction 0 with 7 rules applied. Total rules applied 96 place count 2490 transition count 5990
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 103 place count 2483 transition count 5983
Iterating global reduction 0 with 7 rules applied. Total rules applied 110 place count 2483 transition count 5983
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 117 place count 2476 transition count 5976
Iterating global reduction 0 with 7 rules applied. Total rules applied 124 place count 2476 transition count 5976
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 130 place count 2470 transition count 5970
Iterating global reduction 0 with 6 rules applied. Total rules applied 136 place count 2470 transition count 5970
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 141 place count 2465 transition count 5965
Iterating global reduction 0 with 5 rules applied. Total rules applied 146 place count 2465 transition count 5965
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 149 place count 2462 transition count 5962
Iterating global reduction 0 with 3 rules applied. Total rules applied 152 place count 2462 transition count 5962
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 155 place count 2459 transition count 5959
Iterating global reduction 0 with 3 rules applied. Total rules applied 158 place count 2459 transition count 5959
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 160 place count 2457 transition count 5957
Iterating global reduction 0 with 2 rules applied. Total rules applied 162 place count 2457 transition count 5957
Applied a total of 162 rules in 3462 ms. Remains 2457 /2538 variables (removed 81) and now considering 5957/6038 (removed 81) transitions.
// Phase 1: matrix 5957 rows 2457 cols
[2024-05-22 16:04:52] [INFO ] Computed 50 invariants in 17 ms
[2024-05-22 16:04:53] [INFO ] Implicit Places using invariants in 630 ms returned []
[2024-05-22 16:04:53] [INFO ] Invariant cache hit.
[2024-05-22 16:04:56] [INFO ] Implicit Places using invariants and state equation in 3008 ms returned []
Implicit Place search using SMT with State Equation took 3644 ms to find 0 implicit places.
Running 4157 sub problems to find dead transitions.
[2024-05-22 16:04:56] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2407/8414 variables, and 0 constraints, problems are : Problem set: 0 solved, 4157 unsolved in 30101 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2457 constraints, PredecessorRefiner: 4157/4157 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4157 unsolved
Error getting values : (error "ParserException while parsing response: ((s50 1)
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2407/8414 variables, and 0 constraints, problems are : Problem set: 0 solved, 4157 unsolved in 30113 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2457 constraints, PredecessorRefiner: 0/4157 constraints, Known Traps: 0/0 constraints]
After SMT, in 62402ms problems are : Problem set: 0 solved, 4157 unsolved
Search for dead transitions found 0 dead transitions in 62441ms
Starting structural reductions in LTL mode, iteration 1 : 2457/2538 places, 5957/6038 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69559 ms. Remains : 2457/2538 places, 5957/6038 transitions.
[2024-05-22 16:05:59] [INFO ] Flatten gal took : 136 ms
[2024-05-22 16:05:59] [INFO ] Flatten gal took : 92 ms
[2024-05-22 16:05:59] [INFO ] Input system was already deterministic with 5957 transitions.
[2024-05-22 16:05:59] [INFO ] Flatten gal took : 82 ms
[2024-05-22 16:05:59] [INFO ] Flatten gal took : 87 ms
[2024-05-22 16:05:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality752436448984766805.gal : 20 ms
[2024-05-22 16:05:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality9224192276355502657.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality752436448984766805.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9224192276355502657.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.72433e+84,14.8646,88232,2,4865,5,38719,6,0,15788,20944,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 16:06:29] [INFO ] Flatten gal took : 85 ms
[2024-05-22 16:06:29] [INFO ] Applying decomposition
[2024-05-22 16:06:29] [INFO ] Flatten gal took : 87 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11682138332354395361.txt' '-o' '/tmp/graph11682138332354395361.bin' '-w' '/tmp/graph11682138332354395361.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11682138332354395361.bin' '-l' '-1' '-v' '-w' '/tmp/graph11682138332354395361.weights' '-q' '0' '-e' '0.001'
[2024-05-22 16:06:30] [INFO ] Decomposing Gal with order
[2024-05-22 16:06:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 16:06:30] [INFO ] Removed a total of 1914 redundant transitions.
[2024-05-22 16:06:30] [INFO ] Flatten gal took : 178 ms
[2024-05-22 16:06:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 1070 labels/synchronizations in 20 ms.
[2024-05-22 16:06:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality13475721033279694102.gal : 37 ms
[2024-05-22 16:06:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality16991404147159915381.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13475721033279694102.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16991404147159915381.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.72433e+84,1.91948,30972,222,23,1380,742,756,843,145,1234,0


Converting to forward existential form...Done !
original formula: (EX((AX(((i1.u250.TrainState_9_2_17==1) * EF((i9.u297.TrainState_41_1_25==1)))) * (i25.u205.TrainState_7_1_16==1))) * A(!(E(((i15.u118.Tr...390
=> equivalent forward existential formula: [(((Init * EX((!(EX(!(((i1.u250.TrainState_9_2_17==1) * E(TRUE U (i9.u297.TrainState_41_1_25==1)))))) * (i25.u20...687
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
(forward)formula 0,0,2.09524,31232,1,0,2908,2210,3732,2211,637,2552,10239
FORMULA BART-PT-050-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 2538/2538 places, 6038/6038 transitions.
Graph (trivial) has 6036 edges and 2538 vertex of which 2537 / 2538 are part of one of the 50 SCC in 14 ms
Free SCC test removed 2487 places
Ensure Unique test removed 5986 transitions
Reduce isomorphic transitions removed 5986 transitions.
Reduce places removed 49 places and 0 transitions.
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 49 place count 2 transition count 4
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 50 place count 2 transition count 3
Applied a total of 50 rules in 66 ms. Remains 2 /2538 variables (removed 2536) and now considering 3/6038 (removed 6035) transitions.
// Phase 1: matrix 3 rows 2 cols
[2024-05-22 16:06:33] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 16:06:33] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-22 16:06:33] [INFO ] Invariant cache hit.
[2024-05-22 16:06:33] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-22 16:06:33] [INFO ] Redundant transitions in 0 ms returned []
Running 1 sub problems to find dead transitions.
[2024-05-22 16:06:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4/5 variables, and 3 constraints, problems are : Problem set: 0 solved, 1 unsolved in 25 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4/5 variables, and 4 constraints, problems are : Problem set: 0 solved, 1 unsolved in 30 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 58ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 58ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2/2538 places, 3/6038 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 181 ms. Remains : 2/2538 places, 3/6038 transitions.
[2024-05-22 16:06:33] [INFO ] Flatten gal took : 0 ms
[2024-05-22 16:06:33] [INFO ] Flatten gal took : 0 ms
[2024-05-22 16:06:33] [INFO ] Input system was already deterministic with 3 transitions.
[2024-05-22 16:06:33] [INFO ] Flatten gal took : 0 ms
[2024-05-22 16:06:33] [INFO ] Flatten gal took : 1 ms
[2024-05-22 16:06:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality15449783580284763257.gal : 0 ms
[2024-05-22 16:06:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality5930625557748272774.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15449783580284763257.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5930625557748272774.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2,0.002812,3304,2,4,5,12,5,0,12,6,0


Converting to forward existential form...Done !
original formula: EG(AF((TrainState_17_2_29==1)))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((TrainState_17_2_29==1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.00415,3624,1,0,6,19,22,2,47,13,6
FORMULA BART-PT-050-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 2538/2538 places, 6038/6038 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 2511 transition count 6011
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 2511 transition count 6011
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 66 place count 2499 transition count 5999
Iterating global reduction 0 with 12 rules applied. Total rules applied 78 place count 2499 transition count 5999
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 85 place count 2492 transition count 5992
Iterating global reduction 0 with 7 rules applied. Total rules applied 92 place count 2492 transition count 5992
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 99 place count 2485 transition count 5985
Iterating global reduction 0 with 7 rules applied. Total rules applied 106 place count 2485 transition count 5985
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 113 place count 2478 transition count 5978
Iterating global reduction 0 with 7 rules applied. Total rules applied 120 place count 2478 transition count 5978
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 127 place count 2471 transition count 5971
Iterating global reduction 0 with 7 rules applied. Total rules applied 134 place count 2471 transition count 5971
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 139 place count 2466 transition count 5966
Iterating global reduction 0 with 5 rules applied. Total rules applied 144 place count 2466 transition count 5966
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 148 place count 2462 transition count 5962
Iterating global reduction 0 with 4 rules applied. Total rules applied 152 place count 2462 transition count 5962
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 154 place count 2460 transition count 5960
Iterating global reduction 0 with 2 rules applied. Total rules applied 156 place count 2460 transition count 5960
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 158 place count 2458 transition count 5958
Iterating global reduction 0 with 2 rules applied. Total rules applied 160 place count 2458 transition count 5958
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 161 place count 2457 transition count 5957
Iterating global reduction 0 with 1 rules applied. Total rules applied 162 place count 2457 transition count 5957
Applied a total of 162 rules in 3156 ms. Remains 2457 /2538 variables (removed 81) and now considering 5957/6038 (removed 81) transitions.
// Phase 1: matrix 5957 rows 2457 cols
[2024-05-22 16:06:36] [INFO ] Computed 50 invariants in 17 ms
[2024-05-22 16:06:36] [INFO ] Implicit Places using invariants in 509 ms returned []
[2024-05-22 16:06:36] [INFO ] Invariant cache hit.
[2024-05-22 16:06:39] [INFO ] Implicit Places using invariants and state equation in 2774 ms returned []
Implicit Place search using SMT with State Equation took 3286 ms to find 0 implicit places.
Running 4157 sub problems to find dead transitions.
[2024-05-22 16:06:39] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2407/8414 variables, and 0 constraints, problems are : Problem set: 0 solved, 4157 unsolved in 30114 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2457 constraints, PredecessorRefiner: 4157/4157 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4157 unsolved
(s443 1timeout
^^^^^^^^
(error "Invalid token: 1timeout")
Error getting values : (error "ParserException while parsing response: ((s50 1)
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(s432 1)
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(s441 1)
(s442 1)
(s443 1timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2407/8414 variables, and 0 constraints, problems are : Problem set: 0 solved, 4157 unsolved in 30109 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2457 constraints, PredecessorRefiner: 0/4157 constraints, Known Traps: 0/0 constraints]
After SMT, in 62563ms problems are : Problem set: 0 solved, 4157 unsolved
Search for dead transitions found 0 dead transitions in 62602ms
Starting structural reductions in LTL mode, iteration 1 : 2457/2538 places, 5957/6038 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69054 ms. Remains : 2457/2538 places, 5957/6038 transitions.
[2024-05-22 16:07:42] [INFO ] Flatten gal took : 128 ms
[2024-05-22 16:07:42] [INFO ] Flatten gal took : 135 ms
[2024-05-22 16:07:42] [INFO ] Input system was already deterministic with 5957 transitions.
[2024-05-22 16:07:42] [INFO ] Flatten gal took : 130 ms
[2024-05-22 16:07:43] [INFO ] Flatten gal took : 128 ms
[2024-05-22 16:07:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality11052577306611439475.gal : 21 ms
[2024-05-22 16:07:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality16672686230903987566.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11052577306611439475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16672686230903987566.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.69654e+84,14.5821,88496,2,4891,5,38587,6,0,15788,20884,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 16:08:13] [INFO ] Flatten gal took : 77 ms
[2024-05-22 16:08:13] [INFO ] Applying decomposition
[2024-05-22 16:08:13] [INFO ] Flatten gal took : 80 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5127496208672291754.txt' '-o' '/tmp/graph5127496208672291754.bin' '-w' '/tmp/graph5127496208672291754.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5127496208672291754.bin' '-l' '-1' '-v' '-w' '/tmp/graph5127496208672291754.weights' '-q' '0' '-e' '0.001'
[2024-05-22 16:08:13] [INFO ] Decomposing Gal with order
[2024-05-22 16:08:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 16:08:14] [INFO ] Removed a total of 1891 redundant transitions.
[2024-05-22 16:08:14] [INFO ] Flatten gal took : 170 ms
[2024-05-22 16:08:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 1083 labels/synchronizations in 17 ms.
[2024-05-22 16:08:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality17636899857855681945.gal : 27 ms
[2024-05-22 16:08:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality18300776075613348298.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17636899857855681945.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18300776075613348298.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.69654e+84,2.00301,30924,193,25,1124,817,728,669,143,1307,0


Converting to forward existential form...Done !
original formula: AX(EF(((i5.u351.TrainState_30_1_26==0)||((i28.u220.TrainState_48_4_16==0)&&(i37.u279.TrainState_26_1_23==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U ((i5.u351.TrainState_30_1_26==0)||((i28.u220.TrainState_48_4_16==0)&&(i37.u279.TrainStat...182
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.17839,31184,1,0,1741,1815,3143,1071,576,1931,6691
FORMULA BART-PT-050-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 2538/2538 places, 6038/6038 transitions.
Graph (trivial) has 6008 edges and 2538 vertex of which 2478 / 2538 are part of one of the 49 SCC in 16 ms
Free SCC test removed 2429 places
Ensure Unique test removed 5850 transitions
Reduce isomorphic transitions removed 5850 transitions.
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 41 rules applied. Total rules applied 42 place count 69 transition count 147
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 44 place count 67 transition count 147
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 44 place count 67 transition count 146
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 46 place count 66 transition count 146
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 64 place count 57 transition count 137
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 65 place count 57 transition count 136
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 67 place count 56 transition count 135
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 69 place count 56 transition count 133
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 4 with 2 rules applied. Total rules applied 71 place count 55 transition count 132
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 73 place count 55 transition count 130
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 75 place count 54 transition count 129
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 77 place count 54 transition count 127
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 6 with 2 rules applied. Total rules applied 79 place count 53 transition count 126
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 81 place count 53 transition count 124
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 7 with 2 rules applied. Total rules applied 83 place count 52 transition count 123
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 85 place count 52 transition count 121
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 8 with 2 rules applied. Total rules applied 87 place count 51 transition count 120
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 89 place count 51 transition count 118
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 91 place count 50 transition count 117
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 93 place count 50 transition count 115
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 10 with 2 rules applied. Total rules applied 95 place count 49 transition count 114
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 97 place count 49 transition count 112
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 11 with 2 rules applied. Total rules applied 99 place count 48 transition count 111
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 101 place count 48 transition count 109
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 12 with 2 rules applied. Total rules applied 103 place count 47 transition count 108
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 105 place count 47 transition count 106
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 13 with 2 rules applied. Total rules applied 107 place count 46 transition count 105
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 109 place count 46 transition count 103
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 14 with 2 rules applied. Total rules applied 111 place count 45 transition count 102
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 113 place count 45 transition count 100
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 15 with 2 rules applied. Total rules applied 115 place count 44 transition count 99
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 15 with 2 rules applied. Total rules applied 117 place count 44 transition count 97
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 119 place count 43 transition count 96
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 121 place count 43 transition count 94
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 17 with 2 rules applied. Total rules applied 123 place count 42 transition count 93
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 17 with 2 rules applied. Total rules applied 125 place count 42 transition count 91
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 18 with 2 rules applied. Total rules applied 127 place count 41 transition count 90
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 18 with 2 rules applied. Total rules applied 129 place count 41 transition count 88
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 19 with 2 rules applied. Total rules applied 131 place count 40 transition count 87
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 19 with 2 rules applied. Total rules applied 133 place count 40 transition count 85
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 20 with 2 rules applied. Total rules applied 135 place count 39 transition count 84
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 20 with 2 rules applied. Total rules applied 137 place count 39 transition count 82
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 21 with 2 rules applied. Total rules applied 139 place count 38 transition count 81
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 21 with 2 rules applied. Total rules applied 141 place count 38 transition count 79
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 22 with 2 rules applied. Total rules applied 143 place count 37 transition count 78
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 22 with 2 rules applied. Total rules applied 145 place count 37 transition count 76
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 23 with 2 rules applied. Total rules applied 147 place count 36 transition count 75
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 23 with 2 rules applied. Total rules applied 149 place count 36 transition count 73
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 24 with 2 rules applied. Total rules applied 151 place count 35 transition count 72
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 24 with 2 rules applied. Total rules applied 153 place count 35 transition count 70
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 25 with 2 rules applied. Total rules applied 155 place count 34 transition count 69
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 25 with 2 rules applied. Total rules applied 157 place count 34 transition count 67
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 26 with 2 rules applied. Total rules applied 159 place count 33 transition count 66
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 26 with 2 rules applied. Total rules applied 161 place count 33 transition count 64
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 27 with 2 rules applied. Total rules applied 163 place count 32 transition count 63
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 27 with 2 rules applied. Total rules applied 165 place count 32 transition count 61
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 28 with 2 rules applied. Total rules applied 167 place count 31 transition count 60
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 28 with 2 rules applied. Total rules applied 169 place count 31 transition count 58
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 29 with 2 rules applied. Total rules applied 171 place count 30 transition count 57
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 29 with 2 rules applied. Total rules applied 173 place count 30 transition count 55
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 30 with 2 rules applied. Total rules applied 175 place count 29 transition count 54
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 30 with 2 rules applied. Total rules applied 177 place count 29 transition count 52
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 31 with 2 rules applied. Total rules applied 179 place count 28 transition count 51
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 31 with 2 rules applied. Total rules applied 181 place count 28 transition count 49
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 32 with 2 rules applied. Total rules applied 183 place count 27 transition count 48
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 32 with 2 rules applied. Total rules applied 185 place count 27 transition count 46
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 33 with 2 rules applied. Total rules applied 187 place count 26 transition count 45
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 33 with 2 rules applied. Total rules applied 189 place count 26 transition count 43
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 34 with 2 rules applied. Total rules applied 191 place count 25 transition count 42
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 34 with 2 rules applied. Total rules applied 193 place count 25 transition count 40
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 35 with 2 rules applied. Total rules applied 195 place count 24 transition count 39
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 35 with 2 rules applied. Total rules applied 197 place count 24 transition count 37
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 36 with 2 rules applied. Total rules applied 199 place count 23 transition count 36
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 36 with 3 rules applied. Total rules applied 202 place count 23 transition count 33
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 37 with 2 rules applied. Total rules applied 204 place count 22 transition count 32
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 38 with 1 Pre rules applied. Total rules applied 204 place count 22 transition count 31
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 38 with 2 rules applied. Total rules applied 206 place count 21 transition count 31
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 38 with 9 rules applied. Total rules applied 215 place count 21 transition count 22
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 38 with 1 Pre rules applied. Total rules applied 215 place count 21 transition count 21
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 38 with 2 rules applied. Total rules applied 217 place count 20 transition count 21
Applied a total of 217 rules in 118 ms. Remains 20 /2538 variables (removed 2518) and now considering 21/6038 (removed 6017) transitions.
// Phase 1: matrix 21 rows 20 cols
[2024-05-22 16:08:16] [INFO ] Computed 10 invariants in 0 ms
[2024-05-22 16:08:16] [INFO ] Implicit Places using invariants in 55 ms returned []
[2024-05-22 16:08:16] [INFO ] Invariant cache hit.
[2024-05-22 16:08:16] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2024-05-22 16:08:16] [INFO ] Redundant transitions in 0 ms returned []
Running 10 sub problems to find dead transitions.
[2024-05-22 16:08:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 10/20 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/20 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 20/40 variables, 20/30 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 0/40 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 40/41 variables, and 30 constraints, problems are : Problem set: 0 solved, 10 unsolved in 158 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 20/20 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 10/20 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/20 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 20/40 variables, 20/30 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 10/40 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/40 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 0/40 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 40/41 variables, and 40 constraints, problems are : Problem set: 0 solved, 10 unsolved in 131 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 20/20 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
After SMT, in 303ms problems are : Problem set: 0 solved, 10 unsolved
Search for dead transitions found 0 dead transitions in 304ms
Starting structural reductions in SI_CTL mode, iteration 1 : 20/2538 places, 21/6038 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 551 ms. Remains : 20/2538 places, 21/6038 transitions.
[2024-05-22 16:08:17] [INFO ] Flatten gal took : 1 ms
[2024-05-22 16:08:17] [INFO ] Flatten gal took : 1 ms
[2024-05-22 16:08:17] [INFO ] Input system was already deterministic with 21 transitions.
[2024-05-22 16:08:17] [INFO ] Flatten gal took : 0 ms
[2024-05-22 16:08:17] [INFO ] Flatten gal took : 0 ms
[2024-05-22 16:08:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality13269897084875636878.gal : 1 ms
[2024-05-22 16:08:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality13841605490491878721.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13269897084875636878.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13841605490491878721.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1024,0.005314,3424,2,31,5,129,5,0,102,78,0


Converting to forward existential form...Done !
original formula: (EF((TrainState_22_2_38==0)) * EF((((((TrainState_37_1_26!=1)||(TrainState_35_1_29!=1))&&(TrainState_23_2_37!=0))&&((TrainState_19_3_37!=...295
=> equivalent forward existential formula: [((((FwdU((Init * E(TRUE U (TrainState_22_2_38==0))),TRUE) * ((((TrainState_37_1_26!=1)||(TrainState_35_1_29!=1)...431
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 18/0/3
(forward)formula 0,1,0.014123,4008,1,0,13,609,30,6,444,323,16
FORMULA BART-PT-050-CTLCardinality-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 2538/2538 places, 6038/6038 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 2514 transition count 6014
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 2514 transition count 6014
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 57 place count 2505 transition count 6005
Iterating global reduction 0 with 9 rules applied. Total rules applied 66 place count 2505 transition count 6005
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 70 place count 2501 transition count 6001
Iterating global reduction 0 with 4 rules applied. Total rules applied 74 place count 2501 transition count 6001
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 78 place count 2497 transition count 5997
Iterating global reduction 0 with 4 rules applied. Total rules applied 82 place count 2497 transition count 5997
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 86 place count 2493 transition count 5993
Iterating global reduction 0 with 4 rules applied. Total rules applied 90 place count 2493 transition count 5993
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 94 place count 2489 transition count 5989
Iterating global reduction 0 with 4 rules applied. Total rules applied 98 place count 2489 transition count 5989
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 102 place count 2485 transition count 5985
Iterating global reduction 0 with 4 rules applied. Total rules applied 106 place count 2485 transition count 5985
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 109 place count 2482 transition count 5982
Iterating global reduction 0 with 3 rules applied. Total rules applied 112 place count 2482 transition count 5982
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 114 place count 2480 transition count 5980
Iterating global reduction 0 with 2 rules applied. Total rules applied 116 place count 2480 transition count 5980
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 118 place count 2478 transition count 5978
Iterating global reduction 0 with 2 rules applied. Total rules applied 120 place count 2478 transition count 5978
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 121 place count 2477 transition count 5977
Iterating global reduction 0 with 1 rules applied. Total rules applied 122 place count 2477 transition count 5977
Applied a total of 122 rules in 3287 ms. Remains 2477 /2538 variables (removed 61) and now considering 5977/6038 (removed 61) transitions.
// Phase 1: matrix 5977 rows 2477 cols
[2024-05-22 16:08:20] [INFO ] Computed 50 invariants in 29 ms
[2024-05-22 16:08:21] [INFO ] Implicit Places using invariants in 693 ms returned []
[2024-05-22 16:08:21] [INFO ] Invariant cache hit.
[2024-05-22 16:08:23] [INFO ] Implicit Places using invariants and state equation in 2687 ms returned []
Implicit Place search using SMT with State Equation took 3386 ms to find 0 implicit places.
Running 4177 sub problems to find dead transitions.
[2024-05-22 16:08:23] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2427/8454 variables, and 0 constraints, problems are : Problem set: 0 solved, 4177 unsolved in 30086 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2477 constraints, PredecessorRefiner: 4177/4177 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4177 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2427/8454 variables, and 0 constraints, problems are : Problem set: 0 solved, 4177 unsolved in 30100 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2477 constraints, PredecessorRefiner: 0/4177 constraints, Known Traps: 0/0 constraints]
After SMT, in 62680ms problems are : Problem set: 0 solved, 4177 unsolved
Search for dead transitions found 0 dead transitions in 62724ms
Starting structural reductions in LTL mode, iteration 1 : 2477/2538 places, 5977/6038 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69409 ms. Remains : 2477/2538 places, 5977/6038 transitions.
[2024-05-22 16:09:26] [INFO ] Flatten gal took : 134 ms
[2024-05-22 16:09:26] [INFO ] Flatten gal took : 140 ms
[2024-05-22 16:09:27] [INFO ] Input system was already deterministic with 5977 transitions.
[2024-05-22 16:09:27] [INFO ] Flatten gal took : 92 ms
[2024-05-22 16:09:27] [INFO ] Flatten gal took : 86 ms
[2024-05-22 16:09:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality8480815622089924287.gal : 20 ms
[2024-05-22 16:09:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality7520582116322441614.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8480815622089924287.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7520582116322441614.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.38243e+84,15.6651,89124,2,5084,5,42080,6,0,15888,22802,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 16:09:57] [INFO ] Flatten gal took : 82 ms
[2024-05-22 16:09:57] [INFO ] Applying decomposition
[2024-05-22 16:09:57] [INFO ] Flatten gal took : 84 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6928818530511595399.txt' '-o' '/tmp/graph6928818530511595399.bin' '-w' '/tmp/graph6928818530511595399.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6928818530511595399.bin' '-l' '-1' '-v' '-w' '/tmp/graph6928818530511595399.weights' '-q' '0' '-e' '0.001'
[2024-05-22 16:09:57] [INFO ] Decomposing Gal with order
[2024-05-22 16:09:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 16:09:58] [INFO ] Removed a total of 1941 redundant transitions.
[2024-05-22 16:09:58] [INFO ] Flatten gal took : 170 ms
[2024-05-22 16:09:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 1070 labels/synchronizations in 19 ms.
[2024-05-22 16:09:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality759953930853896759.gal : 31 ms
[2024-05-22 16:09:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality3960563155733584744.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality759953930853896759.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3960563155733584744.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.38243e+84,1.86634,31156,235,25,1578,872,869,1026,136,1365,0


Converting to forward existential form...Done !
original formula: EX(E(!(EF(!(EX((i27.u222.TrainState_19_4_12==0))))) U !(E((i1.u282.TrainState_12_4_21==1) U ((i38.u277.TrainState_2_3_18==0)||(i14.u76.Tr...179
=> equivalent forward existential formula: [(FwdU(EY(Init),!(E(TRUE U !(EX((i27.u222.TrainState_19_4_12==0)))))) * !(E((i1.u282.TrainState_12_4_21==1) U ((...231
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.08273,31416,1,0,4013,1966,5772,3057,656,2526,16413
FORMULA BART-PT-050-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 2538/2538 places, 6038/6038 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 2516 transition count 6016
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 2516 transition count 6016
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 55 place count 2505 transition count 6005
Iterating global reduction 0 with 11 rules applied. Total rules applied 66 place count 2505 transition count 6005
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 72 place count 2499 transition count 5999
Iterating global reduction 0 with 6 rules applied. Total rules applied 78 place count 2499 transition count 5999
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 84 place count 2493 transition count 5993
Iterating global reduction 0 with 6 rules applied. Total rules applied 90 place count 2493 transition count 5993
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 96 place count 2487 transition count 5987
Iterating global reduction 0 with 6 rules applied. Total rules applied 102 place count 2487 transition count 5987
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 108 place count 2481 transition count 5981
Iterating global reduction 0 with 6 rules applied. Total rules applied 114 place count 2481 transition count 5981
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 119 place count 2476 transition count 5976
Iterating global reduction 0 with 5 rules applied. Total rules applied 124 place count 2476 transition count 5976
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 128 place count 2472 transition count 5972
Iterating global reduction 0 with 4 rules applied. Total rules applied 132 place count 2472 transition count 5972
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 135 place count 2469 transition count 5969
Iterating global reduction 0 with 3 rules applied. Total rules applied 138 place count 2469 transition count 5969
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 141 place count 2466 transition count 5966
Iterating global reduction 0 with 3 rules applied. Total rules applied 144 place count 2466 transition count 5966
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 146 place count 2464 transition count 5964
Iterating global reduction 0 with 2 rules applied. Total rules applied 148 place count 2464 transition count 5964
Applied a total of 148 rules in 2824 ms. Remains 2464 /2538 variables (removed 74) and now considering 5964/6038 (removed 74) transitions.
// Phase 1: matrix 5964 rows 2464 cols
[2024-05-22 16:10:03] [INFO ] Computed 50 invariants in 15 ms
[2024-05-22 16:10:03] [INFO ] Implicit Places using invariants in 487 ms returned []
[2024-05-22 16:10:03] [INFO ] Invariant cache hit.
[2024-05-22 16:10:06] [INFO ] Implicit Places using invariants and state equation in 2839 ms returned []
Implicit Place search using SMT with State Equation took 3332 ms to find 0 implicit places.
Running 4164 sub problems to find dead transitions.
[2024-05-22 16:10:06] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2414/8428 variables, and 0 constraints, problems are : Problem set: 0 solved, 4164 unsolved in 30096 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2464 constraints, PredecessorRefiner: 4164/4164 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4164 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2414/8428 variables, and 0 constraints, problems are : Problem set: 0 solved, 4164 unsolved in 30101 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2464 constraints, PredecessorRefiner: 0/4164 constraints, Known Traps: 0/0 constraints]
After SMT, in 62684ms problems are : Problem set: 0 solved, 4164 unsolved
Search for dead transitions found 0 dead transitions in 62745ms
Starting structural reductions in LTL mode, iteration 1 : 2464/2538 places, 5964/6038 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68910 ms. Remains : 2464/2538 places, 5964/6038 transitions.
[2024-05-22 16:11:09] [INFO ] Flatten gal took : 133 ms
[2024-05-22 16:11:09] [INFO ] Flatten gal took : 138 ms
[2024-05-22 16:11:09] [INFO ] Input system was already deterministic with 5964 transitions.
[2024-05-22 16:11:09] [INFO ] Flatten gal took : 131 ms
[2024-05-22 16:11:10] [INFO ] Flatten gal took : 134 ms
[2024-05-22 16:11:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality14614842636921206122.gal : 31 ms
[2024-05-22 16:11:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality16752107454818666784.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14614842636921206122.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16752107454818666784.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.24573e+84,15.1173,88804,2,4879,5,38766,6,0,15823,21020,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 16:11:40] [INFO ] Flatten gal took : 84 ms
[2024-05-22 16:11:40] [INFO ] Applying decomposition
[2024-05-22 16:11:40] [INFO ] Flatten gal took : 88 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph18337050257756021262.txt' '-o' '/tmp/graph18337050257756021262.bin' '-w' '/tmp/graph18337050257756021262.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18337050257756021262.bin' '-l' '-1' '-v' '-w' '/tmp/graph18337050257756021262.weights' '-q' '0' '-e' '0.001'
[2024-05-22 16:11:40] [INFO ] Decomposing Gal with order
[2024-05-22 16:11:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 16:11:41] [INFO ] Removed a total of 1923 redundant transitions.
[2024-05-22 16:11:41] [INFO ] Flatten gal took : 198 ms
[2024-05-22 16:11:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 1062 labels/synchronizations in 21 ms.
[2024-05-22 16:11:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality2616235273247409849.gal : 33 ms
[2024-05-22 16:11:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality12805307869127180868.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2616235273247409849.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12805307869127180868.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.24573e+84,2.04726,31044,230,33,1413,858,844,869,182,1262,0


Converting to forward existential form...Done !
original formula: E(A(EG(!(EG((i43.u176.TrainState_13_2_14==1)))) U EX(!(((i41.u174.TrainState_2_1_12==1)&&((i42.u472.TrainState_8_2_35==0)||(i22.u249.Trai...308
=> equivalent forward existential formula: [(FwdU(Init,!((E(!(EX(!(((i41.u174.TrainState_2_1_12==1)&&((i42.u472.TrainState_8_2_35==0)||(i22.u249.TrainState...625
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
(forward)formula 0,1,2.2201,31304,1,0,2866,1365,4025,2066,766,2261,10562
FORMULA BART-PT-050-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 2538/2538 places, 6038/6038 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 2514 transition count 6014
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 2514 transition count 6014
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 58 place count 2504 transition count 6004
Iterating global reduction 0 with 10 rules applied. Total rules applied 68 place count 2504 transition count 6004
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 73 place count 2499 transition count 5999
Iterating global reduction 0 with 5 rules applied. Total rules applied 78 place count 2499 transition count 5999
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 83 place count 2494 transition count 5994
Iterating global reduction 0 with 5 rules applied. Total rules applied 88 place count 2494 transition count 5994
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 93 place count 2489 transition count 5989
Iterating global reduction 0 with 5 rules applied. Total rules applied 98 place count 2489 transition count 5989
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 103 place count 2484 transition count 5984
Iterating global reduction 0 with 5 rules applied. Total rules applied 108 place count 2484 transition count 5984
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 112 place count 2480 transition count 5980
Iterating global reduction 0 with 4 rules applied. Total rules applied 116 place count 2480 transition count 5980
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 120 place count 2476 transition count 5976
Iterating global reduction 0 with 4 rules applied. Total rules applied 124 place count 2476 transition count 5976
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 126 place count 2474 transition count 5974
Iterating global reduction 0 with 2 rules applied. Total rules applied 128 place count 2474 transition count 5974
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 130 place count 2472 transition count 5972
Iterating global reduction 0 with 2 rules applied. Total rules applied 132 place count 2472 transition count 5972
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 134 place count 2470 transition count 5970
Iterating global reduction 0 with 2 rules applied. Total rules applied 136 place count 2470 transition count 5970
Applied a total of 136 rules in 2904 ms. Remains 2470 /2538 variables (removed 68) and now considering 5970/6038 (removed 68) transitions.
// Phase 1: matrix 5970 rows 2470 cols
[2024-05-22 16:11:46] [INFO ] Computed 50 invariants in 16 ms
[2024-05-22 16:11:47] [INFO ] Implicit Places using invariants in 628 ms returned []
[2024-05-22 16:11:47] [INFO ] Invariant cache hit.
[2024-05-22 16:11:50] [INFO ] Implicit Places using invariants and state equation in 3127 ms returned []
Implicit Place search using SMT with State Equation took 3762 ms to find 0 implicit places.
Running 4170 sub problems to find dead transitions.
[2024-05-22 16:11:50] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2420/8440 variables, and 0 constraints, problems are : Problem set: 0 solved, 4170 unsolved in 30117 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2470 constraints, PredecessorRefiner: 4170/4170 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4170 unsolved
Error getting values : (error "ParserException while parsing response: ((s50 1)
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(timeout
s1169 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2420/8440 variables, and 0 constraints, problems are : Problem set: 0 solved, 4170 unsolved in 30101 ms.
Refiners :[Positive P Invariants (semi-flows): 0/50 constraints, State Equation: 0/2470 constraints, PredecessorRefiner: 0/4170 constraints, Known Traps: 0/0 constraints]
After SMT, in 62476ms problems are : Problem set: 0 solved, 4170 unsolved
Search for dead transitions found 0 dead transitions in 62520ms
Starting structural reductions in LTL mode, iteration 1 : 2470/2538 places, 5970/6038 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69197 ms. Remains : 2470/2538 places, 5970/6038 transitions.
[2024-05-22 16:12:52] [INFO ] Flatten gal took : 134 ms
[2024-05-22 16:12:53] [INFO ] Flatten gal took : 138 ms
[2024-05-22 16:12:53] [INFO ] Input system was already deterministic with 5970 transitions.
[2024-05-22 16:12:53] [INFO ] Flatten gal took : 135 ms
[2024-05-22 16:12:53] [INFO ] Flatten gal took : 97 ms
[2024-05-22 16:12:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality17979228180531442672.gal : 19 ms
[2024-05-22 16:12:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality384145570552324741.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17979228180531442672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality384145570552324741.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.72716e+84,14.9111,88832,2,4891,5,38980,6,0,15853,21183,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 16:13:23] [INFO ] Flatten gal took : 82 ms
[2024-05-22 16:13:23] [INFO ] Applying decomposition
[2024-05-22 16:13:23] [INFO ] Flatten gal took : 86 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2732965480510859270.txt' '-o' '/tmp/graph2732965480510859270.bin' '-w' '/tmp/graph2732965480510859270.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2732965480510859270.bin' '-l' '-1' '-v' '-w' '/tmp/graph2732965480510859270.weights' '-q' '0' '-e' '0.001'
[2024-05-22 16:13:24] [INFO ] Decomposing Gal with order
[2024-05-22 16:13:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 16:13:24] [INFO ] Removed a total of 1932 redundant transitions.
[2024-05-22 16:13:24] [INFO ] Flatten gal took : 237 ms
[2024-05-22 16:13:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 1052 labels/synchronizations in 20 ms.
[2024-05-22 16:13:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality10592089016754189133.gal : 38 ms
[2024-05-22 16:13:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality7513254151253248231.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10592089016754189133.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7513254151253248231.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.72716e+84,2.00049,31108,243,25,1602,892,943,1002,148,1463,0


Converting to forward existential form...Done !
original formula: EX((AF(((i19.u264.TrainState_23_4_18==0)&&(i48.u280.TrainState_5_3_18==1))) + ((i29.u175.TrainState_3_2_12==0)&&(i7.u49.TrainState_20_2_5...162
=> equivalent forward existential formula: ([(EY(Init) * !(EG(!(((i19.u264.TrainState_23_4_18==0)&&(i48.u280.TrainState_5_3_18==1))))))] != FALSE + [(EY(In...237
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
(forward)formula 0,0,2.15282,31368,1,0,2641,892,3530,1817,553,1463,8171
FORMULA BART-PT-050-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

[2024-05-22 16:13:27] [INFO ] Flatten gal took : 83 ms
[2024-05-22 16:13:27] [INFO ] Flatten gal took : 88 ms
Total runtime 902730 ms.

BK_STOP 1716394407452

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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="BART-PT-050"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is BART-PT-050, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r026-smll-171620167800489"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-050.tgz
mv BART-PT-050 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;