About the Execution of ITS-Tools for BART-PT-040
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
2708.539 | 1063854.00 | 1265342.00 | 2875.10 | FFTFFTFTFFTFTFTT | normal |
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-171620167800481.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-040, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r026-smll-171620167800481
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 67M
-rw-r--r-- 1 mcc users 2.8M Apr 12 23:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 9.8M Apr 12 23:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2M Apr 12 21:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 11M Apr 12 21:49 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 1.4M Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 3.6M Apr 22 14:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.2M Apr 22 14:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 3.0M Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6M Apr 13 01:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 5.5M Apr 13 01:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3M Apr 13 00:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11M Apr 13 00:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 333K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 671K 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 9.5M 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-040-CTLCardinality-2024-00
FORMULA_NAME BART-PT-040-CTLCardinality-2024-01
FORMULA_NAME BART-PT-040-CTLCardinality-2024-02
FORMULA_NAME BART-PT-040-CTLCardinality-2024-03
FORMULA_NAME BART-PT-040-CTLCardinality-2024-04
FORMULA_NAME BART-PT-040-CTLCardinality-2024-05
FORMULA_NAME BART-PT-040-CTLCardinality-2024-06
FORMULA_NAME BART-PT-040-CTLCardinality-2024-07
FORMULA_NAME BART-PT-040-CTLCardinality-2024-08
FORMULA_NAME BART-PT-040-CTLCardinality-2024-09
FORMULA_NAME BART-PT-040-CTLCardinality-2024-10
FORMULA_NAME BART-PT-040-CTLCardinality-2024-11
FORMULA_NAME BART-PT-040-CTLCardinality-2024-12
FORMULA_NAME BART-PT-040-CTLCardinality-2024-13
FORMULA_NAME BART-PT-040-CTLCardinality-2024-14
FORMULA_NAME BART-PT-040-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1716390943639
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-040
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-22 15:15:46] [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 15:15:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 15:15:47] [INFO ] Load time of PNML (sax parser for PT used): 1063 ms
[2024-05-22 15:15:47] [INFO ] Transformed 5490 places.
[2024-05-22 15:15:47] [INFO ] Transformed 8080 transitions.
[2024-05-22 15:15:47] [INFO ] Found NUPN structural information;
[2024-05-22 15:15:47] [INFO ] Parsed PT model containing 5490 places and 8080 transitions and 64800 arcs in 1428 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 471 ms.
Reduce places removed 210 places and 0 transitions.
FORMULA BART-PT-040-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 68 out of 5280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5280/5280 places, 8080/8080 transitions.
Discarding 1249 places :
Symmetric choice reduction at 0 with 1249 rule applications. Total rules 1249 place count 4031 transition count 6831
Iterating global reduction 0 with 1249 rules applied. Total rules applied 2498 place count 4031 transition count 6831
Discarding 1041 places :
Symmetric choice reduction at 0 with 1041 rule applications. Total rules 3539 place count 2990 transition count 5790
Iterating global reduction 0 with 1041 rules applied. Total rules applied 4580 place count 2990 transition count 5790
Discarding 155 places :
Symmetric choice reduction at 0 with 155 rule applications. Total rules 4735 place count 2835 transition count 5635
Iterating global reduction 0 with 155 rules applied. Total rules applied 4890 place count 2835 transition count 5635
Discarding 115 places :
Symmetric choice reduction at 0 with 115 rule applications. Total rules 5005 place count 2720 transition count 5520
Iterating global reduction 0 with 115 rules applied. Total rules applied 5120 place count 2720 transition count 5520
Discarding 112 places :
Symmetric choice reduction at 0 with 112 rule applications. Total rules 5232 place count 2608 transition count 5408
Iterating global reduction 0 with 112 rules applied. Total rules applied 5344 place count 2608 transition count 5408
Discarding 112 places :
Symmetric choice reduction at 0 with 112 rule applications. Total rules 5456 place count 2496 transition count 5296
Iterating global reduction 0 with 112 rules applied. Total rules applied 5568 place count 2496 transition count 5296
Discarding 112 places :
Symmetric choice reduction at 0 with 112 rule applications. Total rules 5680 place count 2384 transition count 5184
Iterating global reduction 0 with 112 rules applied. Total rules applied 5792 place count 2384 transition count 5184
Discarding 109 places :
Symmetric choice reduction at 0 with 109 rule applications. Total rules 5901 place count 2275 transition count 5075
Iterating global reduction 0 with 109 rules applied. Total rules applied 6010 place count 2275 transition count 5075
Discarding 75 places :
Symmetric choice reduction at 0 with 75 rule applications. Total rules 6085 place count 2200 transition count 5000
Iterating global reduction 0 with 75 rules applied. Total rules applied 6160 place count 2200 transition count 5000
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 6226 place count 2134 transition count 4934
Iterating global reduction 0 with 66 rules applied. Total rules applied 6292 place count 2134 transition count 4934
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 6329 place count 2097 transition count 4897
Iterating global reduction 0 with 37 rules applied. Total rules applied 6366 place count 2097 transition count 4897
Applied a total of 6366 rules in 3989 ms. Remains 2097 /5280 variables (removed 3183) and now considering 4897/8080 (removed 3183) transitions.
// Phase 1: matrix 4897 rows 2097 cols
[2024-05-22 15:15:52] [INFO ] Computed 40 invariants in 54 ms
[2024-05-22 15:15:53] [INFO ] Implicit Places using invariants in 923 ms returned []
[2024-05-22 15:15:53] [INFO ] Invariant cache hit.
[2024-05-22 15:15:56] [INFO ] Implicit Places using invariants and state equation in 2604 ms returned []
Implicit Place search using SMT with State Equation took 3577 ms to find 0 implicit places.
Running 3457 sub problems to find dead transitions.
[2024-05-22 15:15:56] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2057/6994 variables, and 0 constraints, problems are : Problem set: 0 solved, 3457 unsolved in 30151 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/2097 constraints, PredecessorRefiner: 3457/3457 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3457 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 2057/6994 variables, and 0 constraints, problems are : Problem set: 0 solved, 3457 unsolved in 30099 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/2097 constraints, PredecessorRefiner: 0/3457 constraints, Known Traps: 0/0 constraints]
After SMT, in 62606ms problems are : Problem set: 0 solved, 3457 unsolved
Search for dead transitions found 0 dead transitions in 63023ms
Starting structural reductions in LTL mode, iteration 1 : 2097/5280 places, 4897/8080 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70651 ms. Remains : 2097/5280 places, 4897/8080 transitions.
Support contains 68 out of 2097 places after structural reductions.
[2024-05-22 15:16:59] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-22 15:17:00] [INFO ] Flatten gal took : 422 ms
[2024-05-22 15:17:00] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
FORMULA BART-PT-040-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 15:17:00] [INFO ] Flatten gal took : 177 ms
[2024-05-22 15:17:00] [INFO ] Input system was already deterministic with 4897 transitions.
RANDOM walk for 40000 steps (8 resets) in 3530 ms. (11 steps per ms) remains 3/40 properties
BEST_FIRST walk for 40004 steps (8 resets) in 195 ms. (204 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 109 ms. (363 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 73 ms. (540 steps per ms) remains 3/3 properties
[2024-05-22 15:17:01] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 371/378 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/378 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 868/1246 variables, 378/385 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1246 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 0/1246 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1246/6994 variables, and 385 constraints, problems are : Problem set: 0 solved, 3 unsolved in 555 ms.
Refiners :[Positive P Invariants (semi-flows): 7/40 constraints, State Equation: 378/2097 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) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 371/378 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/378 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 868/1246 variables, 378/385 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1246 variables, 3/388 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1246 variables, 0/388 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 0/1246 variables, 0/388 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1246/6994 variables, and 388 constraints, problems are : Problem set: 0 solved, 3 unsolved in 628 ms.
Refiners :[Positive P Invariants (semi-flows): 7/40 constraints, State Equation: 378/2097 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 1220ms problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Finished Parikh walk after 31 steps, including 0 resets, run visited all 3 properties in 4 ms. (steps per millisecond=7 )
Parikh walk visited 3 properties in 17 ms.
[2024-05-22 15:17:03] [INFO ] Flatten gal took : 121 ms
[2024-05-22 15:17:03] [INFO ] Flatten gal took : 117 ms
[2024-05-22 15:17:03] [INFO ] Input system was already deterministic with 4897 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2097/2097 places, 4897/4897 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 2049 transition count 4849
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 2049 transition count 4849
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 127 place count 2018 transition count 4818
Iterating global reduction 0 with 31 rules applied. Total rules applied 158 place count 2018 transition count 4818
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 171 place count 2005 transition count 4805
Iterating global reduction 0 with 13 rules applied. Total rules applied 184 place count 2005 transition count 4805
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 194 place count 1995 transition count 4795
Iterating global reduction 0 with 10 rules applied. Total rules applied 204 place count 1995 transition count 4795
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 212 place count 1987 transition count 4787
Iterating global reduction 0 with 8 rules applied. Total rules applied 220 place count 1987 transition count 4787
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 228 place count 1979 transition count 4779
Iterating global reduction 0 with 8 rules applied. Total rules applied 236 place count 1979 transition count 4779
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 243 place count 1972 transition count 4772
Iterating global reduction 0 with 7 rules applied. Total rules applied 250 place count 1972 transition count 4772
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 256 place count 1966 transition count 4766
Iterating global reduction 0 with 6 rules applied. Total rules applied 262 place count 1966 transition count 4766
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 267 place count 1961 transition count 4761
Iterating global reduction 0 with 5 rules applied. Total rules applied 272 place count 1961 transition count 4761
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 273 place count 1960 transition count 4760
Iterating global reduction 0 with 1 rules applied. Total rules applied 274 place count 1960 transition count 4760
Applied a total of 274 rules in 1310 ms. Remains 1960 /2097 variables (removed 137) and now considering 4760/4897 (removed 137) transitions.
// Phase 1: matrix 4760 rows 1960 cols
[2024-05-22 15:17:05] [INFO ] Computed 40 invariants in 22 ms
[2024-05-22 15:17:05] [INFO ] Implicit Places using invariants in 601 ms returned []
[2024-05-22 15:17:05] [INFO ] Invariant cache hit.
[2024-05-22 15:17:07] [INFO ] Implicit Places using invariants and state equation in 1986 ms returned []
Implicit Place search using SMT with State Equation took 2594 ms to find 0 implicit places.
Running 3320 sub problems to find dead transitions.
[2024-05-22 15:17:07] [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 1920/6720 variables, and 0 constraints, problems are : Problem set: 0 solved, 3320 unsolved in 30084 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1960 constraints, PredecessorRefiner: 3320/3320 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3320 unsolved
Error getting values : (error "ParserException while parsing response: ((s40 1)
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(s1434 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1920/6720 variables, and 0 constraints, problems are : Problem set: 0 solved, 3320 unsolved in 30060 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1960 constraints, PredecessorRefiner: 0/3320 constraints, Known Traps: 0/0 constraints]
After SMT, in 62123ms problems are : Problem set: 0 solved, 3320 unsolved
Search for dead transitions found 0 dead transitions in 62212ms
Starting structural reductions in LTL mode, iteration 1 : 1960/2097 places, 4760/4897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66130 ms. Remains : 1960/2097 places, 4760/4897 transitions.
[2024-05-22 15:18:10] [INFO ] Flatten gal took : 150 ms
[2024-05-22 15:18:10] [INFO ] Flatten gal took : 154 ms
[2024-05-22 15:18:10] [INFO ] Input system was already deterministic with 4760 transitions.
[2024-05-22 15:18:10] [INFO ] Flatten gal took : 90 ms
[2024-05-22 15:18:10] [INFO ] Flatten gal took : 104 ms
[2024-05-22 15:18:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality13896082255254911334.gal : 60 ms
[2024-05-22 15:18:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality14505434076304870616.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/CTLCardinality13896082255254911334.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14505434076304870616.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,4.05362e+67,8.97506,58956,2,3881,5,30648,6,0,12603,16490,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 15:18:40] [INFO ] Flatten gal took : 82 ms
[2024-05-22 15:18:40] [INFO ] Applying decomposition
[2024-05-22 15:18:41] [INFO ] Flatten gal took : 83 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/graph1520420899505349404.txt' '-o' '/tmp/graph1520420899505349404.bin' '-w' '/tmp/graph1520420899505349404.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1520420899505349404.bin' '-l' '-1' '-v' '-w' '/tmp/graph1520420899505349404.weights' '-q' '0' '-e' '0.001'
[2024-05-22 15:18:41] [INFO ] Decomposing Gal with order
[2024-05-22 15:18:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 15:18:42] [INFO ] Removed a total of 1521 redundant transitions.
[2024-05-22 15:18:42] [INFO ] Flatten gal took : 368 ms
[2024-05-22 15:18:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 844 labels/synchronizations in 54 ms.
[2024-05-22 15:18:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality3367880070510491649.gal : 60 ms
[2024-05-22 15:18:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality17498004112442755930.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/CTLCardinality3367880070510491649.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17498004112442755930.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,4.05362e+67,1.37389,25396,164,27,967,874,607,570,154,1378,0
Converting to forward existential form...Done !
original formula: E(AX(FALSE) U AG(AX(FALSE)))
=> equivalent forward existential formula: [(FwdU(Init,!(EX(!(FALSE)))) * !(E(TRUE U !(!(EX(!(FALSE)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.45099,25396,1,0,1421,2167,2587,848,635,2286,5093
FORMULA BART-PT-040-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 2097/2097 places, 4897/4897 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 2049 transition count 4849
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 2049 transition count 4849
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 127 place count 2018 transition count 4818
Iterating global reduction 0 with 31 rules applied. Total rules applied 158 place count 2018 transition count 4818
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 171 place count 2005 transition count 4805
Iterating global reduction 0 with 13 rules applied. Total rules applied 184 place count 2005 transition count 4805
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 194 place count 1995 transition count 4795
Iterating global reduction 0 with 10 rules applied. Total rules applied 204 place count 1995 transition count 4795
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 212 place count 1987 transition count 4787
Iterating global reduction 0 with 8 rules applied. Total rules applied 220 place count 1987 transition count 4787
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 228 place count 1979 transition count 4779
Iterating global reduction 0 with 8 rules applied. Total rules applied 236 place count 1979 transition count 4779
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 243 place count 1972 transition count 4772
Iterating global reduction 0 with 7 rules applied. Total rules applied 250 place count 1972 transition count 4772
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 256 place count 1966 transition count 4766
Iterating global reduction 0 with 6 rules applied. Total rules applied 262 place count 1966 transition count 4766
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 267 place count 1961 transition count 4761
Iterating global reduction 0 with 5 rules applied. Total rules applied 272 place count 1961 transition count 4761
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 273 place count 1960 transition count 4760
Iterating global reduction 0 with 1 rules applied. Total rules applied 274 place count 1960 transition count 4760
Applied a total of 274 rules in 1448 ms. Remains 1960 /2097 variables (removed 137) and now considering 4760/4897 (removed 137) transitions.
[2024-05-22 15:18:45] [INFO ] Invariant cache hit.
[2024-05-22 15:18:45] [INFO ] Implicit Places using invariants in 389 ms returned []
[2024-05-22 15:18:45] [INFO ] Invariant cache hit.
[2024-05-22 15:18:48] [INFO ] Implicit Places using invariants and state equation in 2292 ms returned []
Implicit Place search using SMT with State Equation took 2686 ms to find 0 implicit places.
Running 3320 sub problems to find dead transitions.
[2024-05-22 15:18:48] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
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(s82 1.0)
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(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
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(s91 1.0)
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(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
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(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
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(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
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(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
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(s173 1.0)
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(s177 1.0)
(s178 1.0)
(s179 1.0)
(s180 1.0)
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(s183 1.0)
(s184 1.0)
(s185 1.0)
(s186 1.0)
(s187 1.0)
(s188 1.0)
(s189 1.0)
(s190 1.0)
(s191 1.0)
(s192 1.0)
(s193 1.0)
(s194 1.0)
(s195 1.0)
(s196 1.0)
(s197 1.0)
(s198 1.0)
(s199 1.0)
(s200 1.0)
(s201 1.0)
(s202 1.0)
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(s205 1.0)
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(s208 1.0)
(s209 1.0)
(s210 1.0)
(s211 1.0)
(s212 1.0)
(s213 1.0)
(s214 1.0)
(s215 1.0)
(s216 1.0)
(s217 1.0)
(s218 1.0)
(s219 1.0)
(s220 1.0)
(s221 1.0)
(s222 1.0)
(s223 1.0)
(s224 1.0)
(s225 1.0)
(s226 1.0)
(s227 1.0)
(s228 1.0)
(s229 1.0)
(s230 1.0)
(s231 1.0)
(s232 1.0)
(s233 1.0)
(s234 1.0)
(s235 1.0)
(s236 1.0)
(s237 1.0)
(s238 1.0)
(s239 1.0)
(s240 1.0)
(s241 1.0)
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(s245 1.0)
(s246 1.0)
(s247 1.0)
(s248 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1920/6720 variables, and 0 constraints, problems are : Problem set: 0 solved, 3320 unsolved in 30077 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1960 constraints, PredecessorRefiner: 3320/3320 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3320 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1920/6720 variables, and 0 constraints, problems are : Problem set: 0 solved, 3320 unsolved in 30081 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1960 constraints, PredecessorRefiner: 0/3320 constraints, Known Traps: 0/0 constraints]
After SMT, in 62058ms problems are : Problem set: 0 solved, 3320 unsolved
Search for dead transitions found 0 dead transitions in 62096ms
Starting structural reductions in LTL mode, iteration 1 : 1960/2097 places, 4760/4897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66239 ms. Remains : 1960/2097 places, 4760/4897 transitions.
[2024-05-22 15:19:50] [INFO ] Flatten gal took : 135 ms
[2024-05-22 15:19:50] [INFO ] Flatten gal took : 188 ms
[2024-05-22 15:19:50] [INFO ] Input system was already deterministic with 4760 transitions.
[2024-05-22 15:19:51] [INFO ] Flatten gal took : 91 ms
[2024-05-22 15:19:51] [INFO ] Flatten gal took : 84 ms
[2024-05-22 15:19:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality12255682780255824365.gal : 19 ms
[2024-05-22 15:19:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality4144661551133214947.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/CTLCardinality12255682780255824365.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4144661551133214947.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,4.05362e+67,9.24903,59096,2,3881,5,30648,6,0,12603,16490,0
Converting to forward existential form...Done !
original formula: EX(EX(TRUE))
=> equivalent forward existential formula: [(EY(EY(Init)) * TRUE)] != FALSE
(forward)formula 0,1,16.2737,59360,1,0,7,48952,7,1,17840,32222,2
FORMULA BART-PT-040-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 2097/2097 places, 4897/4897 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 2055 transition count 4855
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 2055 transition count 4855
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 112 place count 2027 transition count 4827
Iterating global reduction 0 with 28 rules applied. Total rules applied 140 place count 2027 transition count 4827
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 152 place count 2015 transition count 4815
Iterating global reduction 0 with 12 rules applied. Total rules applied 164 place count 2015 transition count 4815
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 173 place count 2006 transition count 4806
Iterating global reduction 0 with 9 rules applied. Total rules applied 182 place count 2006 transition count 4806
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 189 place count 1999 transition count 4799
Iterating global reduction 0 with 7 rules applied. Total rules applied 196 place count 1999 transition count 4799
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 203 place count 1992 transition count 4792
Iterating global reduction 0 with 7 rules applied. Total rules applied 210 place count 1992 transition count 4792
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 216 place count 1986 transition count 4786
Iterating global reduction 0 with 6 rules applied. Total rules applied 222 place count 1986 transition count 4786
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 227 place count 1981 transition count 4781
Iterating global reduction 0 with 5 rules applied. Total rules applied 232 place count 1981 transition count 4781
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 236 place count 1977 transition count 4777
Iterating global reduction 0 with 4 rules applied. Total rules applied 240 place count 1977 transition count 4777
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 241 place count 1976 transition count 4776
Iterating global reduction 0 with 1 rules applied. Total rules applied 242 place count 1976 transition count 4776
Applied a total of 242 rules in 1466 ms. Remains 1976 /2097 variables (removed 121) and now considering 4776/4897 (removed 121) transitions.
// Phase 1: matrix 4776 rows 1976 cols
[2024-05-22 15:20:08] [INFO ] Computed 40 invariants in 20 ms
[2024-05-22 15:20:09] [INFO ] Implicit Places using invariants in 347 ms returned []
[2024-05-22 15:20:09] [INFO ] Invariant cache hit.
[2024-05-22 15:20:11] [INFO ] Implicit Places using invariants and state equation in 2276 ms returned []
Implicit Place search using SMT with State Equation took 2626 ms to find 0 implicit places.
Running 3336 sub problems to find dead transitions.
[2024-05-22 15:20:11] [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 1936/6752 variables, and 0 constraints, problems are : Problem set: 0 solved, 3336 unsolved in 30075 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1976 constraints, PredecessorRefiner: 3336/3336 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3336 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1936/6752 variables, and 0 constraints, problems are : Problem set: 0 solved, 3336 unsolved in 30080 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1976 constraints, PredecessorRefiner: 0/3336 constraints, Known Traps: 0/0 constraints]
After SMT, in 62221ms problems are : Problem set: 0 solved, 3336 unsolved
Search for dead transitions found 0 dead transitions in 62277ms
Starting structural reductions in LTL mode, iteration 1 : 1976/2097 places, 4776/4897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66385 ms. Remains : 1976/2097 places, 4776/4897 transitions.
[2024-05-22 15:21:13] [INFO ] Flatten gal took : 113 ms
[2024-05-22 15:21:14] [INFO ] Flatten gal took : 82 ms
[2024-05-22 15:21:14] [INFO ] Input system was already deterministic with 4776 transitions.
[2024-05-22 15:21:14] [INFO ] Flatten gal took : 82 ms
[2024-05-22 15:21:14] [INFO ] Flatten gal took : 79 ms
[2024-05-22 15:21:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality16297686315015096131.gal : 28 ms
[2024-05-22 15:21:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality2759319895445848596.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/CTLCardinality16297686315015096131.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2759319895445848596.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,5.51829e+67,8.8743,59448,2,3913,5,31197,6,0,12683,16905,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 15:21:44] [INFO ] Flatten gal took : 66 ms
[2024-05-22 15:21:44] [INFO ] Applying decomposition
[2024-05-22 15:21:44] [INFO ] Flatten gal took : 72 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/graph9321285153679264018.txt' '-o' '/tmp/graph9321285153679264018.bin' '-w' '/tmp/graph9321285153679264018.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9321285153679264018.bin' '-l' '-1' '-v' '-w' '/tmp/graph9321285153679264018.weights' '-q' '0' '-e' '0.001'
[2024-05-22 15:21:44] [INFO ] Decomposing Gal with order
[2024-05-22 15:21:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 15:21:45] [INFO ] Removed a total of 1561 redundant transitions.
[2024-05-22 15:21:45] [INFO ] Flatten gal took : 174 ms
[2024-05-22 15:21:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 850 labels/synchronizations in 36 ms.
[2024-05-22 15:21:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality9657990380178766872.gal : 29 ms
[2024-05-22 15:21:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality9537277048916443453.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/CTLCardinality9657990380178766872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9537277048916443453.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,5.51829e+67,1.15413,25536,240,23,1538,651,865,965,138,1017,0
Converting to forward existential form...Done !
original formula: AX(E(A(!(AF((i6.u266.TrainState_5_3_23==1))) U !(EG(((i37.u180.TrainState_37_2_19==0)||(i6.u148.TrainState_5_2_13==1))))) U !(EF((AF((i34...262
=> equivalent forward existential formula: [(EY(Init) * !(E(!((E(!(!(EG(((i37.u180.TrainState_37_2_19==0)||(i6.u148.TrainState_5_2_13==1))))) U (!(!(!(EG(!...502
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 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
(forward)formula 0,0,1.33007,25796,1,0,4703,1829,4554,5916,611,2214,14220
FORMULA BART-PT-040-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 2097/2097 places, 4897/4897 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 2053 transition count 4853
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 2053 transition count 4853
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 116 place count 2025 transition count 4825
Iterating global reduction 0 with 28 rules applied. Total rules applied 144 place count 2025 transition count 4825
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 155 place count 2014 transition count 4814
Iterating global reduction 0 with 11 rules applied. Total rules applied 166 place count 2014 transition count 4814
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 175 place count 2005 transition count 4805
Iterating global reduction 0 with 9 rules applied. Total rules applied 184 place count 2005 transition count 4805
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 192 place count 1997 transition count 4797
Iterating global reduction 0 with 8 rules applied. Total rules applied 200 place count 1997 transition count 4797
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 208 place count 1989 transition count 4789
Iterating global reduction 0 with 8 rules applied. Total rules applied 216 place count 1989 transition count 4789
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 223 place count 1982 transition count 4782
Iterating global reduction 0 with 7 rules applied. Total rules applied 230 place count 1982 transition count 4782
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 236 place count 1976 transition count 4776
Iterating global reduction 0 with 6 rules applied. Total rules applied 242 place count 1976 transition count 4776
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 247 place count 1971 transition count 4771
Iterating global reduction 0 with 5 rules applied. Total rules applied 252 place count 1971 transition count 4771
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 253 place count 1970 transition count 4770
Iterating global reduction 0 with 1 rules applied. Total rules applied 254 place count 1970 transition count 4770
Applied a total of 254 rules in 1857 ms. Remains 1970 /2097 variables (removed 127) and now considering 4770/4897 (removed 127) transitions.
// Phase 1: matrix 4770 rows 1970 cols
[2024-05-22 15:21:48] [INFO ] Computed 40 invariants in 19 ms
[2024-05-22 15:21:49] [INFO ] Implicit Places using invariants in 579 ms returned []
[2024-05-22 15:21:49] [INFO ] Invariant cache hit.
[2024-05-22 15:21:51] [INFO ] Implicit Places using invariants and state equation in 2405 ms returned []
Implicit Place search using SMT with State Equation took 2988 ms to find 0 implicit places.
Running 3330 sub problems to find dead transitions.
[2024-05-22 15:21:51] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1930/6740 variables, and 0 constraints, problems are : Problem set: 0 solved, 3330 unsolved in 30051 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1970 constraints, PredecessorRefiner: 3330/3330 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3330 unsolved
Error getting values : (error "ParserException while parsing response: ((s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 1)
(s45 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 1)
(s98 1)
(s99 1)
(s100 1)
(s101 1)
(s102 1)
(s103 1)
(s104 1)
(s105 1)
(s106 1)
(s107 1)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 1)
(s124 1)
(s125 1)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 1)
(s134 1)
(s135 1)
(s136 1)
(s137 1)
(s138 1)
(s139 1)
(s140 1)
(s141 1)
(s142 1)
(s143 1)
(s144 1)
(s145 1)
(s146 1)
(s147 1)
(s148 1)
(s149 1)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 1)
(s158 1)
(s159 1)
(s160 1)
(s161 1)
(s162 1)
(s163 1)
(s164 1)
(s165 1)
(s166 1)
(s167 1)
(s168 1)
(s169 1)
(s170 1)
(s171 1)
(s172 1)
(s173 1)
(s174 1)
(s175 1)
(s176 1)
(s177 1)
(s178 1)
(s179 1)
(s180 1)
(s181 1)
(s182 1)
(s183 1)
(s184 1)
(s185 1)
(s186 1)
(s187 1)
(s188 1)
(s189 1)
(s190 1)
(s191 1)
(s192 1)
(s193 1)
(s194 1)
(s195 1)
(s196 1)
(s197 1)
(s198 1)
(s199 1)
(s200 1)
(s201 1)
(s202 1)
(s203 1)
(s204 1)
(s205 1)
(s206 1)
(s207 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1930/6740 variables, and 0 constraints, problems are : Problem set: 0 solved, 3330 unsolved in 30077 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1970 constraints, PredecessorRefiner: 0/3330 constraints, Known Traps: 0/0 constraints]
After SMT, in 62124ms problems are : Problem set: 0 solved, 3330 unsolved
Search for dead transitions found 0 dead transitions in 62179ms
Starting structural reductions in LTL mode, iteration 1 : 1970/2097 places, 4770/4897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67036 ms. Remains : 1970/2097 places, 4770/4897 transitions.
[2024-05-22 15:22:53] [INFO ] Flatten gal took : 114 ms
[2024-05-22 15:22:54] [INFO ] Flatten gal took : 118 ms
[2024-05-22 15:22:54] [INFO ] Input system was already deterministic with 4770 transitions.
[2024-05-22 15:22:54] [INFO ] Flatten gal took : 105 ms
[2024-05-22 15:22:54] [INFO ] Flatten gal took : 67 ms
[2024-05-22 15:22:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality17335074901692448678.gal : 17 ms
[2024-05-22 15:22:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality16466768543138972115.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/CTLCardinality17335074901692448678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16466768543138972115.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,4.94172e+67,9.34452,59676,2,4094,5,33826,6,0,12653,18188,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 15:23:24] [INFO ] Flatten gal took : 65 ms
[2024-05-22 15:23:24] [INFO ] Applying decomposition
[2024-05-22 15:23:24] [INFO ] Flatten gal took : 70 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/graph17701684985310513948.txt' '-o' '/tmp/graph17701684985310513948.bin' '-w' '/tmp/graph17701684985310513948.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17701684985310513948.bin' '-l' '-1' '-v' '-w' '/tmp/graph17701684985310513948.weights' '-q' '0' '-e' '0.001'
[2024-05-22 15:23:24] [INFO ] Decomposing Gal with order
[2024-05-22 15:23:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 15:23:25] [INFO ] Removed a total of 1518 redundant transitions.
[2024-05-22 15:23:25] [INFO ] Flatten gal took : 194 ms
[2024-05-22 15:23:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 874 labels/synchronizations in 21 ms.
[2024-05-22 15:23:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality6453746147671155939.gal : 27 ms
[2024-05-22 15:23:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality6818116984081073256.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/CTLCardinality6453746147671155939.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6818116984081073256.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,4.94172e+67,1.19088,25416,210,27,1267,814,733,771,165,1274,0
Converting to forward existential form...Done !
original formula: ((AX((((i3.u297.TrainState_14_1_31==1) * EX(TRUE)) * AX((((i32.u135.TrainState_1_3_13==0)||(i19.u364.TrainState_25_4_32==1))&&(i28.u385.T...273
=> equivalent forward existential formula: [(EY((Init * !((!(EX(!((((i3.u297.TrainState_14_1_31==1) * EX(TRUE)) * !(EX(!((((i32.u135.TrainState_1_3_13==0)|...341
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
(forward)formula 0,0,1.31113,25676,1,0,2217,892,2697,1652,632,1385,6634
FORMULA BART-PT-040-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 2097/2097 places, 4897/4897 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 2064 transition count 4864
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 2064 transition count 4864
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 87 place count 2043 transition count 4843
Iterating global reduction 0 with 21 rules applied. Total rules applied 108 place count 2043 transition count 4843
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 117 place count 2034 transition count 4834
Iterating global reduction 0 with 9 rules applied. Total rules applied 126 place count 2034 transition count 4834
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 133 place count 2027 transition count 4827
Iterating global reduction 0 with 7 rules applied. Total rules applied 140 place count 2027 transition count 4827
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 146 place count 2021 transition count 4821
Iterating global reduction 0 with 6 rules applied. Total rules applied 152 place count 2021 transition count 4821
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 158 place count 2015 transition count 4815
Iterating global reduction 0 with 6 rules applied. Total rules applied 164 place count 2015 transition count 4815
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 169 place count 2010 transition count 4810
Iterating global reduction 0 with 5 rules applied. Total rules applied 174 place count 2010 transition count 4810
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 178 place count 2006 transition count 4806
Iterating global reduction 0 with 4 rules applied. Total rules applied 182 place count 2006 transition count 4806
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 186 place count 2002 transition count 4802
Iterating global reduction 0 with 4 rules applied. Total rules applied 190 place count 2002 transition count 4802
Applied a total of 190 rules in 1587 ms. Remains 2002 /2097 variables (removed 95) and now considering 4802/4897 (removed 95) transitions.
// Phase 1: matrix 4802 rows 2002 cols
[2024-05-22 15:23:28] [INFO ] Computed 40 invariants in 16 ms
[2024-05-22 15:23:28] [INFO ] Implicit Places using invariants in 373 ms returned []
[2024-05-22 15:23:28] [INFO ] Invariant cache hit.
[2024-05-22 15:23:31] [INFO ] Implicit Places using invariants and state equation in 2237 ms returned []
Implicit Place search using SMT with State Equation took 2615 ms to find 0 implicit places.
Running 3362 sub problems to find dead transitions.
[2024-05-22 15:23:31] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1962/6804 variables, and 0 constraints, problems are : Problem set: 0 solved, 3362 unsolved in 30068 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/2002 constraints, PredecessorRefiner: 3362/3362 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3362 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1962/6804 variables, and 0 constraints, problems are : Problem set: 0 solved, 3362 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/2002 constraints, PredecessorRefiner: 0/3362 constraints, Known Traps: 0/0 constraints]
After SMT, in 62336ms problems are : Problem set: 0 solved, 3362 unsolved
Search for dead transitions found 0 dead transitions in 62392ms
Starting structural reductions in LTL mode, iteration 1 : 2002/2097 places, 4802/4897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66610 ms. Remains : 2002/2097 places, 4802/4897 transitions.
[2024-05-22 15:24:33] [INFO ] Flatten gal took : 64 ms
[2024-05-22 15:24:33] [INFO ] Flatten gal took : 110 ms
[2024-05-22 15:24:33] [INFO ] Input system was already deterministic with 4802 transitions.
[2024-05-22 15:24:34] [INFO ] Flatten gal took : 106 ms
[2024-05-22 15:24:34] [INFO ] Flatten gal took : 109 ms
[2024-05-22 15:24:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality5778502277032425404.gal : 25 ms
[2024-05-22 15:24:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality2708969849978259586.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/CTLCardinality5778502277032425404.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2708969849978259586.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,9.1132e+67,10.2093,60632,2,4138,5,34319,6,0,12813,18636,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 15:25:04] [INFO ] Flatten gal took : 106 ms
[2024-05-22 15:25:04] [INFO ] Applying decomposition
[2024-05-22 15:25:04] [INFO ] Flatten gal took : 110 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/graph16031163147397415068.txt' '-o' '/tmp/graph16031163147397415068.bin' '-w' '/tmp/graph16031163147397415068.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16031163147397415068.bin' '-l' '-1' '-v' '-w' '/tmp/graph16031163147397415068.weights' '-q' '0' '-e' '0.001'
[2024-05-22 15:25:04] [INFO ] Decomposing Gal with order
[2024-05-22 15:25:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 15:25:05] [INFO ] Removed a total of 1585 redundant transitions.
[2024-05-22 15:25:05] [INFO ] Flatten gal took : 205 ms
[2024-05-22 15:25:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 812 labels/synchronizations in 20 ms.
[2024-05-22 15:25:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality14054879815737863549.gal : 39 ms
[2024-05-22 15:25:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality15860670984171987229.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/CTLCardinality14054879815737863549.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15860670984171987229.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,9.1132e+67,1.32455,25824,327,27,2184,930,1070,1408,161,1484,0
Converting to forward existential form...Done !
original formula: AG((((EF((i38.u223.TrainState_4_2_20==0)) + (i26.i1.u399.TrainState_23_3_36==0)) + ((AX((AG((i25.u228.TrainState_22_3_19==0)) * ((i2.u425...701
=> equivalent forward existential formula: ([(EY((FwdU(Init,TRUE) * !(((E(TRUE U (i38.u223.TrainState_4_2_20==0)) + (i26.i1.u399.TrainState_23_3_36==0)) + ...1368
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 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
(forward)formula 0,1,1.52114,26084,1,0,4202,2549,5219,3203,675,2689,13380
FORMULA BART-PT-040-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 2097/2097 places, 4897/4897 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 2054 transition count 4854
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 2054 transition count 4854
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 114 place count 2026 transition count 4826
Iterating global reduction 0 with 28 rules applied. Total rules applied 142 place count 2026 transition count 4826
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 153 place count 2015 transition count 4815
Iterating global reduction 0 with 11 rules applied. Total rules applied 164 place count 2015 transition count 4815
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 172 place count 2007 transition count 4807
Iterating global reduction 0 with 8 rules applied. Total rules applied 180 place count 2007 transition count 4807
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 186 place count 2001 transition count 4801
Iterating global reduction 0 with 6 rules applied. Total rules applied 192 place count 2001 transition count 4801
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 198 place count 1995 transition count 4795
Iterating global reduction 0 with 6 rules applied. Total rules applied 204 place count 1995 transition count 4795
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 209 place count 1990 transition count 4790
Iterating global reduction 0 with 5 rules applied. Total rules applied 214 place count 1990 transition count 4790
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 218 place count 1986 transition count 4786
Iterating global reduction 0 with 4 rules applied. Total rules applied 222 place count 1986 transition count 4786
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 225 place count 1983 transition count 4783
Iterating global reduction 0 with 3 rules applied. Total rules applied 228 place count 1983 transition count 4783
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 229 place count 1982 transition count 4782
Iterating global reduction 0 with 1 rules applied. Total rules applied 230 place count 1982 transition count 4782
Applied a total of 230 rules in 1600 ms. Remains 1982 /2097 variables (removed 115) and now considering 4782/4897 (removed 115) transitions.
// Phase 1: matrix 4782 rows 1982 cols
[2024-05-22 15:25:08] [INFO ] Computed 40 invariants in 25 ms
[2024-05-22 15:25:09] [INFO ] Implicit Places using invariants in 515 ms returned []
[2024-05-22 15:25:09] [INFO ] Invariant cache hit.
[2024-05-22 15:25:11] [INFO ] Implicit Places using invariants and state equation in 2278 ms returned []
Implicit Place search using SMT with State Equation took 2799 ms to find 0 implicit places.
Running 3342 sub problems to find dead transitions.
[2024-05-22 15:25:11] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1942/6764 variables, and 0 constraints, problems are : Problem set: 0 solved, 3342 unsolved in 30048 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1982 constraints, PredecessorRefiner: 3342/3342 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3342 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 1942/6764 variables, and 0 constraints, problems are : Problem set: 0 solved, 3342 unsolved in 30081 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1982 constraints, PredecessorRefiner: 0/3342 constraints, Known Traps: 0/0 constraints]
After SMT, in 62045ms problems are : Problem set: 0 solved, 3342 unsolved
Search for dead transitions found 0 dead transitions in 62080ms
Starting structural reductions in LTL mode, iteration 1 : 1982/2097 places, 4782/4897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66491 ms. Remains : 1982/2097 places, 4782/4897 transitions.
[2024-05-22 15:26:13] [INFO ] Flatten gal took : 101 ms
[2024-05-22 15:26:13] [INFO ] Flatten gal took : 105 ms
[2024-05-22 15:26:13] [INFO ] Input system was already deterministic with 4782 transitions.
[2024-05-22 15:26:13] [INFO ] Flatten gal took : 91 ms
[2024-05-22 15:26:14] [INFO ] Flatten gal took : 62 ms
[2024-05-22 15:26:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality4749349278120552918.gal : 16 ms
[2024-05-22 15:26:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality3787672725097128196.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/CTLCardinality4749349278120552918.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3787672725097128196.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,6.15501e+67,9.92637,59740,2,3925,5,31349,6,0,12713,17129,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 15:26:44] [INFO ] Flatten gal took : 106 ms
[2024-05-22 15:26:44] [INFO ] Applying decomposition
[2024-05-22 15:26:44] [INFO ] Flatten gal took : 107 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/graph15039253296404734848.txt' '-o' '/tmp/graph15039253296404734848.bin' '-w' '/tmp/graph15039253296404734848.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15039253296404734848.bin' '-l' '-1' '-v' '-w' '/tmp/graph15039253296404734848.weights' '-q' '0' '-e' '0.001'
[2024-05-22 15:26:44] [INFO ] Decomposing Gal with order
[2024-05-22 15:26:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 15:26:44] [INFO ] Removed a total of 1569 redundant transitions.
[2024-05-22 15:26:44] [INFO ] Flatten gal took : 147 ms
[2024-05-22 15:26:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 848 labels/synchronizations in 23 ms.
[2024-05-22 15:26:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality18275760688086194188.gal : 37 ms
[2024-05-22 15:26:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality14901579825699413880.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/CTLCardinality18275760688086194188.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14901579825699413880.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,6.15501e+67,1.63381,25580,247,25,1685,857,929,1074,144,1340,0
Converting to forward existential form...Done !
original formula: EX((AG(((i19.u127.TrainState_11_3_9==0)||(i24.u60.TrainState_33_1_6==1))) + EF(((((AG((i33.u294.TrainState_20_2_27==1)) * ((i19.u129.Trai...326
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !(((i19.u127.TrainState_11_3_9==0)||(i24.u60.TrainState_33_1_6==1))))))] != FALSE + [((...444
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.74459,25840,1,0,2499,1731,4114,1652,577,1759,9399
FORMULA BART-PT-040-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 2097/2097 places, 4897/4897 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 2054 transition count 4854
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 2054 transition count 4854
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 114 place count 2026 transition count 4826
Iterating global reduction 0 with 28 rules applied. Total rules applied 142 place count 2026 transition count 4826
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 155 place count 2013 transition count 4813
Iterating global reduction 0 with 13 rules applied. Total rules applied 168 place count 2013 transition count 4813
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 178 place count 2003 transition count 4803
Iterating global reduction 0 with 10 rules applied. Total rules applied 188 place count 2003 transition count 4803
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 196 place count 1995 transition count 4795
Iterating global reduction 0 with 8 rules applied. Total rules applied 204 place count 1995 transition count 4795
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 212 place count 1987 transition count 4787
Iterating global reduction 0 with 8 rules applied. Total rules applied 220 place count 1987 transition count 4787
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 227 place count 1980 transition count 4780
Iterating global reduction 0 with 7 rules applied. Total rules applied 234 place count 1980 transition count 4780
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 240 place count 1974 transition count 4774
Iterating global reduction 0 with 6 rules applied. Total rules applied 246 place count 1974 transition count 4774
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 251 place count 1969 transition count 4769
Iterating global reduction 0 with 5 rules applied. Total rules applied 256 place count 1969 transition count 4769
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 257 place count 1968 transition count 4768
Iterating global reduction 0 with 1 rules applied. Total rules applied 258 place count 1968 transition count 4768
Applied a total of 258 rules in 1456 ms. Remains 1968 /2097 variables (removed 129) and now considering 4768/4897 (removed 129) transitions.
// Phase 1: matrix 4768 rows 1968 cols
[2024-05-22 15:26:48] [INFO ] Computed 40 invariants in 17 ms
[2024-05-22 15:26:48] [INFO ] Implicit Places using invariants in 476 ms returned []
[2024-05-22 15:26:48] [INFO ] Invariant cache hit.
[2024-05-22 15:26:51] [INFO ] Implicit Places using invariants and state equation in 2445 ms returned []
Implicit Place search using SMT with State Equation took 2942 ms to find 0 implicit places.
Running 3328 sub problems to find dead transitions.
[2024-05-22 15:26:51] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1928/6736 variables, and 0 constraints, problems are : Problem set: 0 solved, 3328 unsolved in 30077 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1968 constraints, PredecessorRefiner: 3328/3328 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3328 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1928/6736 variables, and 0 constraints, problems are : Problem set: 0 solved, 3328 unsolved in 30078 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1968 constraints, PredecessorRefiner: 0/3328 constraints, Known Traps: 0/0 constraints]
After SMT, in 62095ms problems are : Problem set: 0 solved, 3328 unsolved
Search for dead transitions found 0 dead transitions in 62130ms
Starting structural reductions in LTL mode, iteration 1 : 1968/2097 places, 4768/4897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66535 ms. Remains : 1968/2097 places, 4768/4897 transitions.
[2024-05-22 15:27:53] [INFO ] Flatten gal took : 106 ms
[2024-05-22 15:27:53] [INFO ] Flatten gal took : 107 ms
[2024-05-22 15:27:53] [INFO ] Input system was already deterministic with 4768 transitions.
[2024-05-22 15:27:53] [INFO ] Flatten gal took : 103 ms
[2024-05-22 15:27:53] [INFO ] Flatten gal took : 75 ms
[2024-05-22 15:27:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality1731187827609887100.gal : 20 ms
[2024-05-22 15:27:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality12820183013945664257.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/CTLCardinality1731187827609887100.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12820183013945664257.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,4.75897e+67,9.73435,59664,2,4090,5,33757,6,0,12643,17914,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 15:28:24] [INFO ] Flatten gal took : 72 ms
[2024-05-22 15:28:24] [INFO ] Applying decomposition
[2024-05-22 15:28:24] [INFO ] Flatten gal took : 77 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/graph3632144033619181469.txt' '-o' '/tmp/graph3632144033619181469.bin' '-w' '/tmp/graph3632144033619181469.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3632144033619181469.bin' '-l' '-1' '-v' '-w' '/tmp/graph3632144033619181469.weights' '-q' '0' '-e' '0.001'
[2024-05-22 15:28:24] [INFO ] Decomposing Gal with order
[2024-05-22 15:28:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 15:28:24] [INFO ] Removed a total of 1497 redundant transitions.
[2024-05-22 15:28:25] [INFO ] Flatten gal took : 189 ms
[2024-05-22 15:28:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 902 labels/synchronizations in 16 ms.
[2024-05-22 15:28:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality17092203261872729289.gal : 28 ms
[2024-05-22 15:28:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality2625067373721982888.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/CTLCardinality17092203261872729289.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2625067373721982888.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,4.75897e+67,1.60314,25340,209,25,1273,797,690,764,144,1291,0
Converting to forward existential form...Done !
original formula: (EG((EX((i34.u148.TrainState_16_3_12==1)) + (i18.u376.TrainState_23_1_40==1))) + EG((AX(A((i24.u186.TrainState_3_1_19==0) U ((i15.u247.Tr...327
=> equivalent forward existential formula: ([FwdG(Init,(EX((i34.u148.TrainState_16_3_12==1)) + (i18.u376.TrainState_23_1_40==1)))] != FALSE + [FwdG(Init,(!...563
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
(forward)formula 0,1,1.80409,25600,1,0,3321,2480,4426,2839,768,3340,12574
FORMULA BART-PT-040-CTLCardinality-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 2097/2097 places, 4897/4897 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 2052 transition count 4852
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 2052 transition count 4852
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 120 place count 2022 transition count 4822
Iterating global reduction 0 with 30 rules applied. Total rules applied 150 place count 2022 transition count 4822
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 163 place count 2009 transition count 4809
Iterating global reduction 0 with 13 rules applied. Total rules applied 176 place count 2009 transition count 4809
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 186 place count 1999 transition count 4799
Iterating global reduction 0 with 10 rules applied. Total rules applied 196 place count 1999 transition count 4799
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 204 place count 1991 transition count 4791
Iterating global reduction 0 with 8 rules applied. Total rules applied 212 place count 1991 transition count 4791
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 219 place count 1984 transition count 4784
Iterating global reduction 0 with 7 rules applied. Total rules applied 226 place count 1984 transition count 4784
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 232 place count 1978 transition count 4778
Iterating global reduction 0 with 6 rules applied. Total rules applied 238 place count 1978 transition count 4778
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 243 place count 1973 transition count 4773
Iterating global reduction 0 with 5 rules applied. Total rules applied 248 place count 1973 transition count 4773
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 252 place count 1969 transition count 4769
Iterating global reduction 0 with 4 rules applied. Total rules applied 256 place count 1969 transition count 4769
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 257 place count 1968 transition count 4768
Iterating global reduction 0 with 1 rules applied. Total rules applied 258 place count 1968 transition count 4768
Applied a total of 258 rules in 1523 ms. Remains 1968 /2097 variables (removed 129) and now considering 4768/4897 (removed 129) transitions.
// Phase 1: matrix 4768 rows 1968 cols
[2024-05-22 15:28:28] [INFO ] Computed 40 invariants in 15 ms
[2024-05-22 15:28:28] [INFO ] Implicit Places using invariants in 382 ms returned []
[2024-05-22 15:28:28] [INFO ] Invariant cache hit.
[2024-05-22 15:28:30] [INFO ] Implicit Places using invariants and state equation in 2104 ms returned []
Implicit Place search using SMT with State Equation took 2490 ms to find 0 implicit places.
Running 3328 sub problems to find dead transitions.
[2024-05-22 15:28:30] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
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timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1928/6736 variables, and 0 constraints, problems are : Problem set: 0 solved, 3328 unsolved in 30050 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1968 constraints, PredecessorRefiner: 3328/3328 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3328 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1928/6736 variables, and 0 constraints, problems are : Problem set: 0 solved, 3328 unsolved in 30083 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1968 constraints, PredecessorRefiner: 0/3328 constraints, Known Traps: 0/0 constraints]
After SMT, in 62036ms problems are : Problem set: 0 solved, 3328 unsolved
Search for dead transitions found 0 dead transitions in 62090ms
Starting structural reductions in LTL mode, iteration 1 : 1968/2097 places, 4768/4897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66117 ms. Remains : 1968/2097 places, 4768/4897 transitions.
[2024-05-22 15:29:33] [INFO ] Flatten gal took : 103 ms
[2024-05-22 15:29:33] [INFO ] Flatten gal took : 109 ms
[2024-05-22 15:29:33] [INFO ] Input system was already deterministic with 4768 transitions.
[2024-05-22 15:29:33] [INFO ] Flatten gal took : 62 ms
[2024-05-22 15:29:33] [INFO ] Flatten gal took : 67 ms
[2024-05-22 15:29:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality18363541309360103165.gal : 19 ms
[2024-05-22 15:29:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality5855678914454404388.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/CTLCardinality18363541309360103165.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5855678914454404388.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,4.72726e+67,9.94529,59140,2,3900,5,30980,6,0,12643,16754,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 15:30:03] [INFO ] Flatten gal took : 72 ms
[2024-05-22 15:30:03] [INFO ] Applying decomposition
[2024-05-22 15:30:03] [INFO ] Flatten gal took : 74 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/graph15706814424785421563.txt' '-o' '/tmp/graph15706814424785421563.bin' '-w' '/tmp/graph15706814424785421563.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15706814424785421563.bin' '-l' '-1' '-v' '-w' '/tmp/graph15706814424785421563.weights' '-q' '0' '-e' '0.001'
[2024-05-22 15:30:04] [INFO ] Decomposing Gal with order
[2024-05-22 15:30:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 15:30:04] [INFO ] Removed a total of 1528 redundant transitions.
[2024-05-22 15:30:04] [INFO ] Flatten gal took : 131 ms
[2024-05-22 15:30:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 885 labels/synchronizations in 12 ms.
[2024-05-22 15:30:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality7097444633255448498.gal : 28 ms
[2024-05-22 15:30:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality4307412842606324612.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/CTLCardinality7097444633255448498.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4307412842606324612.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,4.72726e+67,1.57121,25388,184,25,1129,690,684,709,136,1085,0
Converting to forward existential form...Done !
original formula: EX((EF(EG((((i20.u242.TrainState_32_1_23==0)&&(i14.u253.TrainState_23_2_25==1))&&(i37.u230.TrainState_7_1_22==0)))) * AG((!(E((i28.u251.T...290
=> equivalent forward existential formula: [((EY(Init) * E(TRUE U EG((((i20.u242.TrainState_32_1_23==0)&&(i14.u253.TrainState_23_2_25==1))&&(i37.u230.Train...365
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.67357,25648,1,0,1805,1556,3033,1146,551,1626,6587
FORMULA BART-PT-040-CTLCardinality-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 2097/2097 places, 4897/4897 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 2059 transition count 4859
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 2059 transition count 4859
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 99 place count 2036 transition count 4836
Iterating global reduction 0 with 23 rules applied. Total rules applied 122 place count 2036 transition count 4836
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 131 place count 2027 transition count 4827
Iterating global reduction 0 with 9 rules applied. Total rules applied 140 place count 2027 transition count 4827
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 147 place count 2020 transition count 4820
Iterating global reduction 0 with 7 rules applied. Total rules applied 154 place count 2020 transition count 4820
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 159 place count 2015 transition count 4815
Iterating global reduction 0 with 5 rules applied. Total rules applied 164 place count 2015 transition count 4815
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 169 place count 2010 transition count 4810
Iterating global reduction 0 with 5 rules applied. Total rules applied 174 place count 2010 transition count 4810
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 179 place count 2005 transition count 4805
Iterating global reduction 0 with 5 rules applied. Total rules applied 184 place count 2005 transition count 4805
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 189 place count 2000 transition count 4800
Iterating global reduction 0 with 5 rules applied. Total rules applied 194 place count 2000 transition count 4800
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 198 place count 1996 transition count 4796
Iterating global reduction 0 with 4 rules applied. Total rules applied 202 place count 1996 transition count 4796
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 203 place count 1995 transition count 4795
Iterating global reduction 0 with 1 rules applied. Total rules applied 204 place count 1995 transition count 4795
Applied a total of 204 rules in 1855 ms. Remains 1995 /2097 variables (removed 102) and now considering 4795/4897 (removed 102) transitions.
// Phase 1: matrix 4795 rows 1995 cols
[2024-05-22 15:30:08] [INFO ] Computed 40 invariants in 14 ms
[2024-05-22 15:30:08] [INFO ] Implicit Places using invariants in 504 ms returned []
[2024-05-22 15:30:08] [INFO ] Invariant cache hit.
[2024-05-22 15:30:11] [INFO ] Implicit Places using invariants and state equation in 2688 ms returned []
Implicit Place search using SMT with State Equation took 3201 ms to find 0 implicit places.
Running 3355 sub problems to find dead transitions.
[2024-05-22 15:30:11] [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 1955/6790 variables, and 0 constraints, problems are : Problem set: 0 solved, 3355 unsolved in 30075 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1995 constraints, PredecessorRefiner: 3355/3355 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3355 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 1955/6790 variables, and 0 constraints, problems are : Problem set: 0 solved, 3355 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1995 constraints, PredecessorRefiner: 0/3355 constraints, Known Traps: 0/0 constraints]
After SMT, in 61911ms problems are : Problem set: 0 solved, 3355 unsolved
Search for dead transitions found 0 dead transitions in 61948ms
Starting structural reductions in LTL mode, iteration 1 : 1995/2097 places, 4795/4897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67013 ms. Remains : 1995/2097 places, 4795/4897 transitions.
[2024-05-22 15:31:13] [INFO ] Flatten gal took : 64 ms
[2024-05-22 15:31:13] [INFO ] Flatten gal took : 63 ms
[2024-05-22 15:31:13] [INFO ] Input system was already deterministic with 4795 transitions.
[2024-05-22 15:31:13] [INFO ] Flatten gal took : 62 ms
[2024-05-22 15:31:13] [INFO ] Flatten gal took : 64 ms
[2024-05-22 15:31:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality586144498386233283.gal : 16 ms
[2024-05-22 15:31:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality10889586237032612205.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/CTLCardinality586144498386233283.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10889586237032612205.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,7.98151e+67,10.3104,60600,2,4144,5,34500,6,0,12778,18691,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 15:31:43] [INFO ] Flatten gal took : 64 ms
[2024-05-22 15:31:43] [INFO ] Applying decomposition
[2024-05-22 15:31:43] [INFO ] Flatten gal took : 75 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/graph6870899885436107008.txt' '-o' '/tmp/graph6870899885436107008.bin' '-w' '/tmp/graph6870899885436107008.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6870899885436107008.bin' '-l' '-1' '-v' '-w' '/tmp/graph6870899885436107008.weights' '-q' '0' '-e' '0.001'
[2024-05-22 15:31:44] [INFO ] Decomposing Gal with order
[2024-05-22 15:31:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 15:31:44] [INFO ] Removed a total of 1578 redundant transitions.
[2024-05-22 15:31:44] [INFO ] Flatten gal took : 225 ms
[2024-05-22 15:31:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 817 labels/synchronizations in 20 ms.
[2024-05-22 15:31:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality471794701344968810.gal : 28 ms
[2024-05-22 15:31:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality6751897992860042571.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/CTLCardinality471794701344968810.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6751897992860042571.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,7.98151e+67,1.61924,25768,291,23,2045,699,989,1334,147,1135,0
Converting to forward existential form...Done !
original formula: EX(EG(((AG(((i32.u169.TrainState_23_3_14==0)||(i26.u132.TrainState_9_2_15==1))) + EX((((i32.u398.TrainState_23_1_35==0)||(i0.u130.TrainSt...543
=> equivalent forward existential formula: [FwdG(EY(Init),((!(E(TRUE U !(((i32.u169.TrainState_23_3_14==0)||(i26.u132.TrainState_9_2_15==1))))) + EX((((i32...925
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 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
(forward)formula 0,1,3.0156,48996,1,0,96376,2399,5456,130587,661,4051,67279
FORMULA BART-PT-040-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 2097/2097 places, 4897/4897 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 2049 transition count 4849
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 2049 transition count 4849
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 127 place count 2018 transition count 4818
Iterating global reduction 0 with 31 rules applied. Total rules applied 158 place count 2018 transition count 4818
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 171 place count 2005 transition count 4805
Iterating global reduction 0 with 13 rules applied. Total rules applied 184 place count 2005 transition count 4805
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 194 place count 1995 transition count 4795
Iterating global reduction 0 with 10 rules applied. Total rules applied 204 place count 1995 transition count 4795
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 212 place count 1987 transition count 4787
Iterating global reduction 0 with 8 rules applied. Total rules applied 220 place count 1987 transition count 4787
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 228 place count 1979 transition count 4779
Iterating global reduction 0 with 8 rules applied. Total rules applied 236 place count 1979 transition count 4779
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 243 place count 1972 transition count 4772
Iterating global reduction 0 with 7 rules applied. Total rules applied 250 place count 1972 transition count 4772
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 256 place count 1966 transition count 4766
Iterating global reduction 0 with 6 rules applied. Total rules applied 262 place count 1966 transition count 4766
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 267 place count 1961 transition count 4761
Iterating global reduction 0 with 5 rules applied. Total rules applied 272 place count 1961 transition count 4761
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 273 place count 1960 transition count 4760
Iterating global reduction 0 with 1 rules applied. Total rules applied 274 place count 1960 transition count 4760
Applied a total of 274 rules in 1678 ms. Remains 1960 /2097 variables (removed 137) and now considering 4760/4897 (removed 137) transitions.
// Phase 1: matrix 4760 rows 1960 cols
[2024-05-22 15:31:49] [INFO ] Computed 40 invariants in 23 ms
[2024-05-22 15:31:49] [INFO ] Implicit Places using invariants in 371 ms returned []
[2024-05-22 15:31:49] [INFO ] Invariant cache hit.
[2024-05-22 15:31:52] [INFO ] Implicit Places using invariants and state equation in 2311 ms returned []
Implicit Place search using SMT with State Equation took 2686 ms to find 0 implicit places.
Running 3320 sub problems to find dead transitions.
[2024-05-22 15:31:52] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1920/6720 variables, and 0 constraints, problems are : Problem set: 0 solved, 3320 unsolved in 30078 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1960 constraints, PredecessorRefiner: 3320/3320 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3320 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1920/6720 variables, and 0 constraints, problems are : Problem set: 0 solved, 3320 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1960 constraints, PredecessorRefiner: 0/3320 constraints, Known Traps: 0/0 constraints]
After SMT, in 62052ms problems are : Problem set: 0 solved, 3320 unsolved
Search for dead transitions found 0 dead transitions in 62097ms
Starting structural reductions in LTL mode, iteration 1 : 1960/2097 places, 4760/4897 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66471 ms. Remains : 1960/2097 places, 4760/4897 transitions.
[2024-05-22 15:32:54] [INFO ] Flatten gal took : 62 ms
[2024-05-22 15:32:54] [INFO ] Flatten gal took : 68 ms
[2024-05-22 15:32:54] [INFO ] Input system was already deterministic with 4760 transitions.
[2024-05-22 15:32:54] [INFO ] Flatten gal took : 62 ms
[2024-05-22 15:32:54] [INFO ] Flatten gal took : 65 ms
[2024-05-22 15:32:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality12117259235236804197.gal : 17 ms
[2024-05-22 15:32:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality14698722269854198556.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/CTLCardinality12117259235236804197.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14698722269854198556.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,4.05362e+67,9.42921,59096,2,3881,5,30648,6,0,12603,16490,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 15:33:24] [INFO ] Flatten gal took : 90 ms
[2024-05-22 15:33:24] [INFO ] Applying decomposition
[2024-05-22 15:33:24] [INFO ] Flatten gal took : 108 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/graph12518282918597338849.txt' '-o' '/tmp/graph12518282918597338849.bin' '-w' '/tmp/graph12518282918597338849.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12518282918597338849.bin' '-l' '-1' '-v' '-w' '/tmp/graph12518282918597338849.weights' '-q' '0' '-e' '0.001'
[2024-05-22 15:33:25] [INFO ] Decomposing Gal with order
[2024-05-22 15:33:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 15:33:25] [INFO ] Removed a total of 1520 redundant transitions.
[2024-05-22 15:33:25] [INFO ] Flatten gal took : 199 ms
[2024-05-22 15:33:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 858 labels/synchronizations in 17 ms.
[2024-05-22 15:33:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality9932006001477159122.gal : 38 ms
[2024-05-22 15:33:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality18010387506097059402.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/CTLCardinality9932006001477159122.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18010387506097059402.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,4.05362e+67,1.22208,25372,151,25,890,798,580,538,145,1315,0
Converting to forward existential form...Done !
original formula: EX(EX(EG((i10.u327.TrainState_37_1_30==1))))
=> equivalent forward existential formula: [FwdG(EY(EY(Init)),(i10.u327.TrainState_37_1_30==1))] != FALSE
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
(forward)formula 0,1,1.35031,25632,1,0,3024,1426,2771,2732,632,2905,9257
FORMULA BART-PT-040-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
[2024-05-22 15:33:27] [INFO ] Flatten gal took : 65 ms
[2024-05-22 15:33:27] [INFO ] Flatten gal took : 68 ms
Total runtime 1061202 ms.
BK_STOP 1716392007493
--------------------
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-040"
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-040, 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-171620167800481"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-040.tgz
mv BART-PT-040 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 '
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 ;