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.r312-tall-171662338700489.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 Railroad-PT-020, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-171662338700489
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 696K
-rw-r--r-- 1 mcc users 7.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Apr 23 07:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 23 07:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 14:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Apr 12 14:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Apr 12 14:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Apr 12 14:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 255K May 18 16:43 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 Railroad-PT-020-CTLCardinality-2024-00
FORMULA_NAME Railroad-PT-020-CTLCardinality-2024-01
FORMULA_NAME Railroad-PT-020-CTLCardinality-2024-02
FORMULA_NAME Railroad-PT-020-CTLCardinality-2024-03
FORMULA_NAME Railroad-PT-020-CTLCardinality-2024-04
FORMULA_NAME Railroad-PT-020-CTLCardinality-2024-05
FORMULA_NAME Railroad-PT-020-CTLCardinality-2024-06
FORMULA_NAME Railroad-PT-020-CTLCardinality-2024-07
FORMULA_NAME Railroad-PT-020-CTLCardinality-2024-08
FORMULA_NAME Railroad-PT-020-CTLCardinality-2024-09
FORMULA_NAME Railroad-PT-020-CTLCardinality-2024-10
FORMULA_NAME Railroad-PT-020-CTLCardinality-2024-11
FORMULA_NAME Railroad-PT-020-CTLCardinality-2023-12
FORMULA_NAME Railroad-PT-020-CTLCardinality-2023-13
FORMULA_NAME Railroad-PT-020-CTLCardinality-2023-14
FORMULA_NAME Railroad-PT-020-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716697768189

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Railroad-PT-020
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-26 04:29:29] [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]
[2024-05-26 04:29:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 04:29:29] [INFO ] Load time of PNML (sax parser for PT used): 92 ms
[2024-05-26 04:29:29] [INFO ] Transformed 218 places.
[2024-05-26 04:29:29] [INFO ] Transformed 506 transitions.
[2024-05-26 04:29:29] [INFO ] Found NUPN structural information;
[2024-05-26 04:29:29] [INFO ] Parsed PT model containing 218 places and 506 transitions and 2968 arcs in 188 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Deduced a syphon composed of 61 places in 3 ms
Reduce places removed 61 places and 20 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA Railroad-PT-020-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-020-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-020-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 44 out of 157 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 486/486 transitions.
Ensure Unique test removed 18 places
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 139 transition count 486
Applied a total of 18 rules in 26 ms. Remains 139 /157 variables (removed 18) and now considering 486/486 (removed 0) transitions.
// Phase 1: matrix 486 rows 139 cols
[2024-05-26 04:29:29] [INFO ] Invariants computation overflowed in 22 ms
[2024-05-26 04:29:29] [INFO ] Implicit Places using invariants in 274 ms returned []
// Phase 1: matrix 486 rows 139 cols
[2024-05-26 04:29:29] [INFO ] Invariants computation overflowed in 6 ms
[2024-05-26 04:29:30] [INFO ] Implicit Places using invariants and state equation in 371 ms returned [0, 6, 10, 12, 18, 41, 62, 64, 69, 82, 83, 85, 115, 119, 123, 132, 137]
Discarding 17 places :
Implicit Place search using SMT with State Equation took 680 ms to find 17 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 122/157 places, 486/486 transitions.
Applied a total of 0 rules in 12 ms. Remains 122 /122 variables (removed 0) and now considering 486/486 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 734 ms. Remains : 122/157 places, 486/486 transitions.
Support contains 44 out of 122 places after structural reductions.
[2024-05-26 04:29:30] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2024-05-26 04:29:30] [INFO ] Flatten gal took : 67 ms
FORMULA Railroad-PT-020-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-020-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-020-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-26 04:29:30] [INFO ] Flatten gal took : 41 ms
[2024-05-26 04:29:30] [INFO ] Input system was already deterministic with 486 transitions.
Support contains 37 out of 122 places (down from 44) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 25 to 24
RANDOM walk for 40000 steps (8 resets) in 820 ms. (48 steps per ms) remains 1/24 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 1/1 properties
// Phase 1: matrix 486 rows 122 cols
[2024-05-26 04:29:31] [INFO ] Computed 36 invariants in 5 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 9/11 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 9/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/11 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 3/14 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/14 variables, 3/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/14 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 43/57 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/57 variables, 43/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/57 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 59/116 variables, 21/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/116 variables, 59/146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-26 04:29:31] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 5 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/116 variables, 1/147 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/116 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 5/121 variables, 5/152 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/121 variables, 5/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/121 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 1/122 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/122 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/122 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 486/608 variables, 122/281 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/608 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/608 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 608/608 variables, and 281 constraints, problems are : Problem set: 0 solved, 1 unsolved in 409 ms.
Refiners :[Domain max(s): 122/122 constraints, Positive P Invariants (semi-flows): 30/30 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 122/122 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 9/11 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 9/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/11 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 3/14 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/14 variables, 3/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/14 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 43/57 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/57 variables, 43/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/57 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 59/116 variables, 21/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/116 variables, 59/146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/116 variables, 1/147 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/116 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 5/121 variables, 5/152 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/121 variables, 5/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/121 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 1/122 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/122 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/122 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 486/608 variables, 122/281 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/608 variables, 1/282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/608 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 0/608 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 608/608 variables, and 282 constraints, problems are : Problem set: 0 solved, 1 unsolved in 195 ms.
Refiners :[Domain max(s): 122/122 constraints, Positive P Invariants (semi-flows): 30/30 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 122/122 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
After SMT, in 634ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 25 steps, including 2 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
Parikh walk visited 1 properties in 6 ms.
[2024-05-26 04:29:31] [INFO ] Flatten gal took : 28 ms
[2024-05-26 04:29:31] [INFO ] Flatten gal took : 34 ms
[2024-05-26 04:29:31] [INFO ] Input system was already deterministic with 486 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 122/122 places, 486/486 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 118 transition count 486
Applied a total of 4 rules in 6 ms. Remains 118 /122 variables (removed 4) and now considering 486/486 (removed 0) transitions.
// Phase 1: matrix 486 rows 118 cols
[2024-05-26 04:29:31] [INFO ] Invariants computation overflowed in 4 ms
[2024-05-26 04:29:31] [INFO ] Implicit Places using invariants in 106 ms returned []
// Phase 1: matrix 486 rows 118 cols
[2024-05-26 04:29:31] [INFO ] Invariants computation overflowed in 3 ms
[2024-05-26 04:29:32] [INFO ] Implicit Places using invariants and state equation in 489 ms returned [55, 65, 66, 95, 115]
Discarding 5 places :
Implicit Place search using SMT with State Equation took 599 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 113/122 places, 486/486 transitions.
Applied a total of 0 rules in 5 ms. Remains 113 /113 variables (removed 0) and now considering 486/486 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 610 ms. Remains : 113/122 places, 486/486 transitions.
[2024-05-26 04:29:32] [INFO ] Flatten gal took : 28 ms
[2024-05-26 04:29:32] [INFO ] Flatten gal took : 21 ms
[2024-05-26 04:29:32] [INFO ] Input system was already deterministic with 486 transitions.
[2024-05-26 04:29:32] [INFO ] Flatten gal took : 21 ms
[2024-05-26 04:29:32] [INFO ] Flatten gal took : 20 ms
[2024-05-26 04:29:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality3443805111375446407.gal : 17 ms
[2024-05-26 04:29:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality15201171950704165992.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/CTLCardinality3443805111375446407.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15201171950704165992.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.
Detected timeout of ITS tools.
[2024-05-26 04:30:02] [INFO ] Flatten gal took : 35 ms
[2024-05-26 04:30:02] [INFO ] Applying decomposition
[2024-05-26 04:30:02] [INFO ] Flatten gal took : 21 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/graph13359922772106973515.txt' '-o' '/tmp/graph13359922772106973515.bin' '-w' '/tmp/graph13359922772106973515.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13359922772106973515.bin' '-l' '-1' '-v' '-w' '/tmp/graph13359922772106973515.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:30:02] [INFO ] Decomposing Gal with order
[2024-05-26 04:30:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:30:02] [INFO ] Removed a total of 1263 redundant transitions.
[2024-05-26 04:30:02] [INFO ] Flatten gal took : 69 ms
[2024-05-26 04:30:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 14 ms.
[2024-05-26 04:30:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality12855820222574547173.gal : 5 ms
[2024-05-26 04:30:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality13481114926666621505.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/CTLCardinality12855820222574547173.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13481114926666621505.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,2.19554e+12,0.110234,7792,592,59,8473,280,599,8600,69,495,0


Converting to forward existential form...Done !
original formula: E(((EX(EX(TRUE)) * !(((i0.u1.pl_P102_1==0)||(i0.u31.pl_P83_1==1)))) * ((u26.pl_P88_1==1)&&((i0.u21.pl_P100_3==0)||(i0.u31.pl_P83_1==1))))...191
=> equivalent forward existential formula: [FwdG(FwdU(Init,((EX(EX(TRUE)) * !(((i0.u1.pl_P102_1==0)||(i0.u31.pl_P83_1==1)))) * ((u26.pl_P88_1==1)&&((i0.u21...247
Reverse transition relation is NOT exact ! Due to transitions t56, t443, t445, t447, t450, t452, t454, t456, t457, t459, t460, t461, i3.u8.t1, Intersectio...243
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,1,0.745288,39460,1,0,88381,481,3513,67170,318,1277,204454
FORMULA Railroad-PT-020-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 122/122 places, 486/486 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 118 transition count 486
Applied a total of 4 rules in 6 ms. Remains 118 /122 variables (removed 4) and now considering 486/486 (removed 0) transitions.
// Phase 1: matrix 486 rows 118 cols
[2024-05-26 04:30:03] [INFO ] Invariants computation overflowed in 2 ms
[2024-05-26 04:30:03] [INFO ] Implicit Places using invariants in 94 ms returned []
// Phase 1: matrix 486 rows 118 cols
[2024-05-26 04:30:03] [INFO ] Invariants computation overflowed in 2 ms
[2024-05-26 04:30:04] [INFO ] Implicit Places using invariants and state equation in 285 ms returned [0, 1, 55, 65, 66, 95, 109, 115]
Discarding 8 places :
Implicit Place search using SMT with State Equation took 381 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 110/122 places, 486/486 transitions.
Applied a total of 0 rules in 4 ms. Remains 110 /110 variables (removed 0) and now considering 486/486 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 391 ms. Remains : 110/122 places, 486/486 transitions.
[2024-05-26 04:30:04] [INFO ] Flatten gal took : 17 ms
[2024-05-26 04:30:04] [INFO ] Flatten gal took : 18 ms
[2024-05-26 04:30:04] [INFO ] Input system was already deterministic with 486 transitions.
[2024-05-26 04:30:04] [INFO ] Flatten gal took : 18 ms
[2024-05-26 04:30:04] [INFO ] Flatten gal took : 19 ms
[2024-05-26 04:30:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality2638640045556954874.gal : 5 ms
[2024-05-26 04:30:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality17307657101724475451.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/CTLCardinality2638640045556954874.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17307657101724475451.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.
Detected timeout of ITS tools.
[2024-05-26 04:30:34] [INFO ] Flatten gal took : 18 ms
[2024-05-26 04:30:34] [INFO ] Applying decomposition
[2024-05-26 04:30:34] [INFO ] Flatten gal took : 16 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/graph5394114069914148105.txt' '-o' '/tmp/graph5394114069914148105.bin' '-w' '/tmp/graph5394114069914148105.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5394114069914148105.bin' '-l' '-1' '-v' '-w' '/tmp/graph5394114069914148105.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:30:34] [INFO ] Decomposing Gal with order
[2024-05-26 04:30:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:30:34] [INFO ] Removed a total of 1243 redundant transitions.
[2024-05-26 04:30:34] [INFO ] Flatten gal took : 36 ms
[2024-05-26 04:30:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 10 ms.
[2024-05-26 04:30:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality9003054907753758199.gal : 10 ms
[2024-05-26 04:30:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality15434629045921468256.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/CTLCardinality9003054907753758199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15434629045921468256.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,2.19554e+12,0.076434,6244,463,57,4862,301,579,4182,62,492,0


Converting to forward existential form...Done !
original formula: (AF(((u24.pl_P61_14==0)&&(u30.pl_P23_8==1))) * EX(TRUE))
=> equivalent forward existential formula: ([FwdG(Init,!(((u24.pl_P61_14==0)&&(u30.pl_P23_8==1))))] = FALSE * [(Init * !(EX(TRUE)))] = FALSE)
Reverse transition relation is NOT exact ! Due to transitions t56, t444, t445, t446, t448, t450, t451, t452, t453, t458, t460, t461, i3.t1, Intersection w...240
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,0,0.519344,31060,1,0,76109,407,3453,50537,280,834,159780
FORMULA Railroad-PT-020-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 122/122 places, 486/486 transitions.
Ensure Unique test removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 118 transition count 484
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 116 transition count 484
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 4 place count 116 transition count 470
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 32 place count 102 transition count 470
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 48 place count 94 transition count 462
Applied a total of 48 rules in 95 ms. Remains 94 /122 variables (removed 28) and now considering 462/486 (removed 24) transitions.
// Phase 1: matrix 462 rows 94 cols
[2024-05-26 04:30:35] [INFO ] Computed 32 invariants in 9 ms
[2024-05-26 04:30:35] [INFO ] Implicit Places using invariants in 135 ms returned [0, 1, 40, 47, 48, 73, 86, 91]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 137 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 86/122 places, 462/486 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 83 transition count 460
Applied a total of 5 rules in 14 ms. Remains 83 /86 variables (removed 3) and now considering 460/462 (removed 2) transitions.
// Phase 1: matrix 460 rows 83 cols
[2024-05-26 04:30:35] [INFO ] Invariants computation overflowed in 2 ms
[2024-05-26 04:30:35] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 460 rows 83 cols
[2024-05-26 04:30:35] [INFO ] Invariants computation overflowed in 2 ms
[2024-05-26 04:30:35] [INFO ] Implicit Places using invariants and state equation in 200 ms returned []
Implicit Place search using SMT with State Equation took 281 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 83/122 places, 460/486 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 527 ms. Remains : 83/122 places, 460/486 transitions.
[2024-05-26 04:30:35] [INFO ] Flatten gal took : 12 ms
[2024-05-26 04:30:35] [INFO ] Flatten gal took : 13 ms
[2024-05-26 04:30:35] [INFO ] Input system was already deterministic with 460 transitions.
[2024-05-26 04:30:35] [INFO ] Flatten gal took : 13 ms
[2024-05-26 04:30:35] [INFO ] Flatten gal took : 13 ms
[2024-05-26 04:30:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality12838545742498597609.gal : 3 ms
[2024-05-26 04:30:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality7064922347825910789.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/CTLCardinality12838545742498597609.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7064922347825910789.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.
Detected timeout of ITS tools.
[2024-05-26 04:31:05] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:31:05] [INFO ] Applying decomposition
[2024-05-26 04:31:05] [INFO ] Flatten gal took : 20 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/graph15900360594416105397.txt' '-o' '/tmp/graph15900360594416105397.bin' '-w' '/tmp/graph15900360594416105397.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15900360594416105397.bin' '-l' '-1' '-v' '-w' '/tmp/graph15900360594416105397.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:31:05] [INFO ] Decomposing Gal with order
[2024-05-26 04:31:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:31:05] [INFO ] Removed a total of 969 redundant transitions.
[2024-05-26 04:31:05] [INFO ] Flatten gal took : 25 ms
[2024-05-26 04:31:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 6 ms.
[2024-05-26 04:31:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality15351829099003502292.gal : 2 ms
[2024-05-26 04:31:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality411283311861686185.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/CTLCardinality15351829099003502292.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality411283311861686185.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,6.97252e+09,0.048275,5512,408,13,3402,218,536,2616,21,259,0


Converting to forward existential form...Done !
original formula: AG(EF((u2.pl_P13_1==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (u2.pl_P13_1==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t134, t135, t137, t140, t142, t144, t145, t147, t148, t149, t151, t439, Intersection with re...234
(forward)formula 0,1,0.361868,25840,1,0,63589,218,2531,39984,72,259,131654
FORMULA Railroad-PT-020-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 122/122 places, 486/486 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 118 transition count 486
Applied a total of 4 rules in 9 ms. Remains 118 /122 variables (removed 4) and now considering 486/486 (removed 0) transitions.
// Phase 1: matrix 486 rows 118 cols
[2024-05-26 04:31:06] [INFO ] Invariants computation overflowed in 6 ms
[2024-05-26 04:31:06] [INFO ] Implicit Places using invariants in 98 ms returned []
// Phase 1: matrix 486 rows 118 cols
[2024-05-26 04:31:06] [INFO ] Invariants computation overflowed in 2 ms
[2024-05-26 04:31:06] [INFO ] Implicit Places using invariants and state equation in 276 ms returned [0, 1, 55, 65, 66, 95, 109, 115]
Discarding 8 places :
Implicit Place search using SMT with State Equation took 376 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 110/122 places, 486/486 transitions.
Applied a total of 0 rules in 2 ms. Remains 110 /110 variables (removed 0) and now considering 486/486 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 387 ms. Remains : 110/122 places, 486/486 transitions.
[2024-05-26 04:31:06] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:31:06] [INFO ] Flatten gal took : 20 ms
[2024-05-26 04:31:06] [INFO ] Input system was already deterministic with 486 transitions.
[2024-05-26 04:31:06] [INFO ] Flatten gal took : 15 ms
[2024-05-26 04:31:06] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:31:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality14863589498787326251.gal : 3 ms
[2024-05-26 04:31:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality6988262799960931125.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/CTLCardinality14863589498787326251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6988262799960931125.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.
Detected timeout of ITS tools.
[2024-05-26 04:31:36] [INFO ] Flatten gal took : 15 ms
[2024-05-26 04:31:36] [INFO ] Applying decomposition
[2024-05-26 04:31:36] [INFO ] Flatten gal took : 15 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/graph2471814654665572607.txt' '-o' '/tmp/graph2471814654665572607.bin' '-w' '/tmp/graph2471814654665572607.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2471814654665572607.bin' '-l' '-1' '-v' '-w' '/tmp/graph2471814654665572607.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:31:36] [INFO ] Decomposing Gal with order
[2024-05-26 04:31:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:31:36] [INFO ] Removed a total of 1224 redundant transitions.
[2024-05-26 04:31:36] [INFO ] Flatten gal took : 26 ms
[2024-05-26 04:31:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 45 labels/synchronizations in 7 ms.
[2024-05-26 04:31:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality2958541971263574315.gal : 3 ms
[2024-05-26 04:31:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality18197855901346627408.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/CTLCardinality2958541971263574315.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18197855901346627408.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,2.19554e+12,0.355835,19596,505,56,37405,244,525,37385,62,371,0


Converting to forward existential form...Done !
original formula: A(!(AX(A((AG((i0.u2.pl_P21_14==1)) * (i0.u2.pl_P21_13==0)) U EF((u25.pl_P23_17==1))))) U AG(AF((u25.pl_P63_1==0))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(!(EG(!((u25.pl_P63_1==0))))))))))) * !(E(!(!(E(TRUE U !(!(EG(!((u25.pl_P63_1==0)))...423
Reverse transition relation is NOT exact ! Due to transitions t56, t443, t444, t447, t448, t449, t451, t454, t456, t458, t459, t460, i2.t1, Intersection w...240
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
(forward)formula 0,0,0.82356,37812,1,0,89598,402,2792,65964,287,855,191051
FORMULA Railroad-PT-020-CTLCardinality-2024-04 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 : 122/122 places, 486/486 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 118 transition count 486
Applied a total of 4 rules in 3 ms. Remains 118 /122 variables (removed 4) and now considering 486/486 (removed 0) transitions.
// Phase 1: matrix 486 rows 118 cols
[2024-05-26 04:31:37] [INFO ] Invariants computation overflowed in 2 ms
[2024-05-26 04:31:37] [INFO ] Implicit Places using invariants in 94 ms returned []
// Phase 1: matrix 486 rows 118 cols
[2024-05-26 04:31:37] [INFO ] Invariants computation overflowed in 4 ms
[2024-05-26 04:31:38] [INFO ] Implicit Places using invariants and state equation in 286 ms returned [0, 1, 56, 65, 95, 109]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 382 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 112/122 places, 486/486 transitions.
Applied a total of 0 rules in 3 ms. Remains 112 /112 variables (removed 0) and now considering 486/486 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 388 ms. Remains : 112/122 places, 486/486 transitions.
[2024-05-26 04:31:38] [INFO ] Flatten gal took : 13 ms
[2024-05-26 04:31:38] [INFO ] Flatten gal took : 21 ms
[2024-05-26 04:31:38] [INFO ] Input system was already deterministic with 486 transitions.
[2024-05-26 04:31:38] [INFO ] Flatten gal took : 13 ms
[2024-05-26 04:31:38] [INFO ] Flatten gal took : 13 ms
[2024-05-26 04:31:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality18393318709332597712.gal : 2 ms
[2024-05-26 04:31:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality4135947238458566564.ctl : 80 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/CTLCardinality18393318709332597712.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4135947238458566564.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.
Detected timeout of ITS tools.
[2024-05-26 04:32:08] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:32:08] [INFO ] Applying decomposition
[2024-05-26 04:32:08] [INFO ] Flatten gal took : 15 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/graph10175652216232001446.txt' '-o' '/tmp/graph10175652216232001446.bin' '-w' '/tmp/graph10175652216232001446.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10175652216232001446.bin' '-l' '-1' '-v' '-w' '/tmp/graph10175652216232001446.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:32:08] [INFO ] Decomposing Gal with order
[2024-05-26 04:32:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:32:08] [INFO ] Removed a total of 1283 redundant transitions.
[2024-05-26 04:32:08] [INFO ] Flatten gal took : 24 ms
[2024-05-26 04:32:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 6 ms.
[2024-05-26 04:32:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality4680371565446833297.gal : 2 ms
[2024-05-26 04:32:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality11312648209183675955.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/CTLCardinality4680371565446833297.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11312648209183675955.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,2.19554e+12,0.193529,12176,937,48,17482,348,630,27028,56,606,0


Converting to forward existential form...Done !
original formula: A(EX(AG(((i0.u22.pl_P94_1==0)||(i0.u23.pl_P47_1==1)))) U !(EG((EG(((i1.u9.pl_P21_8==0)||(u19.pl_P2_1==1))) + ((u28.pl_P10_1==0)&&(u30.pl_...169
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG((EG(((i1.u9.pl_P21_8==0)||(u19.pl_P2_1==1))) + ((u28.pl_P10_1==0)&&(u30.pl_P93_1!=1)))))))...444
Reverse transition relation is NOT exact ! Due to transitions t56, t444, t445, t446, t448, t450, t451, t452, t455, t457, t458, t459, t460, t461, i4.t1, In...252
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
(forward)formula 0,0,11.2407,446792,1,0,1.02135e+06,381,3943,1.052e+06,265,942,1996799
FORMULA Railroad-PT-020-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 122/122 places, 486/486 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 118 transition count 486
Applied a total of 4 rules in 6 ms. Remains 118 /122 variables (removed 4) and now considering 486/486 (removed 0) transitions.
// Phase 1: matrix 486 rows 118 cols
[2024-05-26 04:32:19] [INFO ] Computed 32 invariants in 8 ms
[2024-05-26 04:32:20] [INFO ] Implicit Places using invariants in 263 ms returned [0, 1, 66, 67, 96, 109, 115]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 264 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 111/122 places, 486/486 transitions.
Applied a total of 0 rules in 1 ms. Remains 111 /111 variables (removed 0) and now considering 486/486 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 271 ms. Remains : 111/122 places, 486/486 transitions.
[2024-05-26 04:32:20] [INFO ] Flatten gal took : 13 ms
[2024-05-26 04:32:20] [INFO ] Flatten gal took : 17 ms
[2024-05-26 04:32:20] [INFO ] Input system was already deterministic with 486 transitions.
[2024-05-26 04:32:20] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:32:20] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:32:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality4693970691125366341.gal : 2 ms
[2024-05-26 04:32:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality9023658642127924429.ctl : 28 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/CTLCardinality4693970691125366341.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9023658642127924429.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.
Detected timeout of ITS tools.
[2024-05-26 04:32:50] [INFO ] Flatten gal took : 20 ms
[2024-05-26 04:32:50] [INFO ] Applying decomposition
[2024-05-26 04:32:50] [INFO ] Flatten gal took : 14 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/graph2425891786643113716.txt' '-o' '/tmp/graph2425891786643113716.bin' '-w' '/tmp/graph2425891786643113716.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2425891786643113716.bin' '-l' '-1' '-v' '-w' '/tmp/graph2425891786643113716.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:32:50] [INFO ] Decomposing Gal with order
[2024-05-26 04:32:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:32:50] [INFO ] Removed a total of 1221 redundant transitions.
[2024-05-26 04:32:50] [INFO ] Flatten gal took : 23 ms
[2024-05-26 04:32:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 3 ms.
[2024-05-26 04:32:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality2081975909314000935.gal : 2 ms
[2024-05-26 04:32:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality11535375509259325523.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/CTLCardinality2081975909314000935.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11535375509259325523.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,2.19554e+12,0.079434,6564,542,51,5238,284,591,4209,58,436,0


Converting to forward existential form...Done !
original formula: (EX(((((u29.pl_P43_1==0)||(u10.pl_P69_1==1))&&(i4.u23.pl_P30_1==0)) * AX(((u24.pl_P52_1==0)||(u18.pl_P13_1==1))))) * AF(EG((u11.pl_P1_1==...160
=> equivalent forward existential formula: ([(Init * !(EX(((((u29.pl_P43_1==0)||(u10.pl_P69_1==1))&&(i4.u23.pl_P30_1==0)) * !(EX(!(((u24.pl_P52_1==0)||(u18...233
Reverse transition relation is NOT exact ! Due to transitions t1, t56, t443, t446, t448, t449, t450, t452, t453, t454, t455, t456, t457, t459, Intersectio...243
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
(forward)formula 0,1,0.604518,35604,1,0,82149,402,3621,57909,264,1024,214789
FORMULA Railroad-PT-020-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 122/122 places, 486/486 transitions.
Ensure Unique test removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 118 transition count 484
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 116 transition count 484
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 4 place count 116 transition count 471
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 30 place count 103 transition count 471
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 46 place count 95 transition count 463
Applied a total of 46 rules in 31 ms. Remains 95 /122 variables (removed 27) and now considering 463/486 (removed 23) transitions.
// Phase 1: matrix 463 rows 95 cols
[2024-05-26 04:32:51] [INFO ] Invariants computation overflowed in 2 ms
[2024-05-26 04:32:51] [INFO ] Implicit Places using invariants in 90 ms returned []
// Phase 1: matrix 463 rows 95 cols
[2024-05-26 04:32:51] [INFO ] Invariants computation overflowed in 2 ms
[2024-05-26 04:32:51] [INFO ] Implicit Places using invariants and state equation in 418 ms returned [0, 1, 42, 48, 49, 74, 87, 92]
Discarding 8 places :
Implicit Place search using SMT with State Equation took 510 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 87/122 places, 463/486 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 84 transition count 461
Applied a total of 5 rules in 10 ms. Remains 84 /87 variables (removed 3) and now considering 461/463 (removed 2) transitions.
// Phase 1: matrix 461 rows 84 cols
[2024-05-26 04:32:51] [INFO ] Invariants computation overflowed in 6 ms
[2024-05-26 04:32:51] [INFO ] Implicit Places using invariants in 72 ms returned []
// Phase 1: matrix 461 rows 84 cols
[2024-05-26 04:32:51] [INFO ] Invariants computation overflowed in 2 ms
[2024-05-26 04:32:51] [INFO ] Implicit Places using invariants and state equation in 207 ms returned []
Implicit Place search using SMT with State Equation took 280 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 84/122 places, 461/486 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 831 ms. Remains : 84/122 places, 461/486 transitions.
[2024-05-26 04:32:51] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:32:51] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:32:51] [INFO ] Input system was already deterministic with 461 transitions.
[2024-05-26 04:32:51] [INFO ] Flatten gal took : 12 ms
[2024-05-26 04:32:51] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:32:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality5860590348938698600.gal : 2 ms
[2024-05-26 04:32:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality15669177701287669028.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/CTLCardinality5860590348938698600.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15669177701287669028.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.
Detected timeout of ITS tools.
[2024-05-26 04:33:22] [INFO ] Flatten gal took : 25 ms
[2024-05-26 04:33:22] [INFO ] Applying decomposition
[2024-05-26 04:33:22] [INFO ] Flatten gal took : 12 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/graph16911415938377952007.txt' '-o' '/tmp/graph16911415938377952007.bin' '-w' '/tmp/graph16911415938377952007.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16911415938377952007.bin' '-l' '-1' '-v' '-w' '/tmp/graph16911415938377952007.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:33:22] [INFO ] Decomposing Gal with order
[2024-05-26 04:33:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:33:22] [INFO ] Removed a total of 969 redundant transitions.
[2024-05-26 04:33:22] [INFO ] Flatten gal took : 19 ms
[2024-05-26 04:33:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 4 ms.
[2024-05-26 04:33:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality16777038841539364060.gal : 2 ms
[2024-05-26 04:33:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality2837438209883187683.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/CTLCardinality16777038841539364060.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2837438209883187683.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,9.29652e+09,0.052786,5792,469,19,3671,232,546,2872,28,272,0


Converting to forward existential form...Done !
original formula: AG(EF((u25.pl_P2_1==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (u25.pl_P2_1==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t153, t155, t157, t158, t159, t160, t161, t165, t166, t167, t169, t170, Intersection with re...234
(forward)formula 0,1,0.414163,28496,1,0,71005,232,2553,45684,100,272,152134
FORMULA Railroad-PT-020-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 122/122 places, 486/486 transitions.
Ensure Unique test removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 118 transition count 484
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 116 transition count 484
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 4 place count 116 transition count 473
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 26 place count 105 transition count 473
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 36 place count 100 transition count 468
Applied a total of 36 rules in 31 ms. Remains 100 /122 variables (removed 22) and now considering 468/486 (removed 18) transitions.
// Phase 1: matrix 468 rows 100 cols
[2024-05-26 04:33:22] [INFO ] Invariants computation overflowed in 2 ms
[2024-05-26 04:33:22] [INFO ] Implicit Places using invariants in 94 ms returned []
// Phase 1: matrix 468 rows 100 cols
[2024-05-26 04:33:22] [INFO ] Invariants computation overflowed in 2 ms
[2024-05-26 04:33:23] [INFO ] Implicit Places using invariants and state equation in 515 ms returned [0, 1, 44, 51, 52, 78, 97]
Discarding 7 places :
Implicit Place search using SMT with State Equation took 611 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 93/122 places, 468/486 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 90 transition count 466
Applied a total of 5 rules in 9 ms. Remains 90 /93 variables (removed 3) and now considering 466/468 (removed 2) transitions.
// Phase 1: matrix 466 rows 90 cols
[2024-05-26 04:33:23] [INFO ] Invariants computation overflowed in 3 ms
[2024-05-26 04:33:23] [INFO ] Implicit Places using invariants in 69 ms returned []
// Phase 1: matrix 466 rows 90 cols
[2024-05-26 04:33:23] [INFO ] Invariants computation overflowed in 8 ms
[2024-05-26 04:33:23] [INFO ] Implicit Places using invariants and state equation in 218 ms returned []
Implicit Place search using SMT with State Equation took 288 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 90/122 places, 466/486 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 939 ms. Remains : 90/122 places, 466/486 transitions.
[2024-05-26 04:33:23] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:33:23] [INFO ] Flatten gal took : 12 ms
[2024-05-26 04:33:23] [INFO ] Input system was already deterministic with 466 transitions.
[2024-05-26 04:33:23] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:33:23] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:33:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality804763359033233277.gal : 2 ms
[2024-05-26 04:33:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality5765811766009158122.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/CTLCardinality804763359033233277.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5765811766009158122.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-26 04:33:53] [INFO ] Flatten gal took : 15 ms
[2024-05-26 04:33:53] [INFO ] Applying decomposition
[2024-05-26 04:33:53] [INFO ] Flatten gal took : 11 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/graph7732932940869988093.txt' '-o' '/tmp/graph7732932940869988093.bin' '-w' '/tmp/graph7732932940869988093.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7732932940869988093.bin' '-l' '-1' '-v' '-w' '/tmp/graph7732932940869988093.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:33:53] [INFO ] Decomposing Gal with order
[2024-05-26 04:33:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:33:53] [INFO ] Removed a total of 969 redundant transitions.
[2024-05-26 04:33:53] [INFO ] Flatten gal took : 19 ms
[2024-05-26 04:33:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 3 ms.
[2024-05-26 04:33:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality2864149514714528566.gal : 1 ms
[2024-05-26 04:33:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality280074566635540614.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/CTLCardinality2864149514714528566.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality280074566635540614.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,3.91701e+10,0.108873,8660,872,21,11024,285,529,9170,30,364,0


Converting to forward existential form...Done !
original formula: AF(((EF(EG((u12.pl_P23_4!=1))) * EG(((u28.pl_P34_1!=1)||(u12.pl_P15_1!=1)))) * (E(!(((u27.pl_P87_1==1)&&(!((i3.u9.pl_P21_8==0)||(u18.pl_P...331
=> equivalent forward existential formula: [FwdG(Init,!(((E(TRUE U EG((u12.pl_P23_4!=1))) * EG(((u28.pl_P34_1!=1)||(u12.pl_P15_1!=1)))) * (E(!(((u27.pl_P87...547
Reverse transition relation is NOT exact ! Due to transitions t196, t197, t199, t200, t202, t204, t205, t206, t208, t209, t211, t212, t213, Intersection w...240
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
(forward)formula 0,0,8.97935,350056,1,0,767665,285,3157,950152,131,364,1620071
FORMULA Railroad-PT-020-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 122/122 places, 486/486 transitions.
Ensure Unique test removed 4 places
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 15 Pre rules applied. Total rules applied 0 place count 118 transition count 471
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 30 place count 103 transition count 471
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 36 place count 100 transition count 468
Applied a total of 36 rules in 37 ms. Remains 100 /122 variables (removed 22) and now considering 468/486 (removed 18) transitions.
// Phase 1: matrix 468 rows 100 cols
[2024-05-26 04:34:02] [INFO ] Computed 32 invariants in 9 ms
[2024-05-26 04:34:02] [INFO ] Implicit Places using invariants in 130 ms returned [0, 1, 41, 48, 49, 91, 97]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 131 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 93/122 places, 468/486 transitions.
Applied a total of 0 rules in 17 ms. Remains 93 /93 variables (removed 0) and now considering 468/468 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 185 ms. Remains : 93/122 places, 468/486 transitions.
[2024-05-26 04:34:02] [INFO ] Flatten gal took : 10 ms
[2024-05-26 04:34:02] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:34:02] [INFO ] Input system was already deterministic with 468 transitions.
[2024-05-26 04:34:02] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:34:03] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:34:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality10881177108041662841.gal : 2 ms
[2024-05-26 04:34:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality1166481242958145888.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/CTLCardinality10881177108041662841.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1166481242958145888.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.
Detected timeout of ITS tools.
[2024-05-26 04:34:33] [INFO ] Flatten gal took : 17 ms
[2024-05-26 04:34:33] [INFO ] Applying decomposition
[2024-05-26 04:34:33] [INFO ] Flatten gal took : 11 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/graph5945114933059642272.txt' '-o' '/tmp/graph5945114933059642272.bin' '-w' '/tmp/graph5945114933059642272.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5945114933059642272.bin' '-l' '-1' '-v' '-w' '/tmp/graph5945114933059642272.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:34:33] [INFO ] Decomposing Gal with order
[2024-05-26 04:34:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:34:33] [INFO ] Removed a total of 1263 redundant transitions.
[2024-05-26 04:34:33] [INFO ] Flatten gal took : 21 ms
[2024-05-26 04:34:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 35 labels/synchronizations in 5 ms.
[2024-05-26 04:34:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality10009459406265650241.gal : 2 ms
[2024-05-26 04:34:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality7085355305221873882.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/CTLCardinality10009459406265650241.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7085355305221873882.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,2.20346e+10,0.094176,8020,852,48,9433,325,567,8415,61,433,0


Converting to forward existential form...Done !
original formula: EF(((EF((((u10.pl_P23_12==0)||(u11.pl_P17_1==1))&&((i19.u26.pl_P62_1==0)||(i19.u14.pl_P59_1==0)))) * AF(((u15.pl_P23_11==0)&&(i5.u7.pl_P5...191
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * (i19.u26.pl_P93_1==1)) * E(TRUE U (((u10.pl_P23_12==0)||(u11.pl_P17_1==1))&&((i19.u26.pl_P...255
Reverse transition relation is NOT exact ! Due to transitions t29, t167, t169, t170, t171, t174, t175, t176, t177, t181, t182, t184, t185, i5.u7.t1, Inter...249
Using saturation style SCC detection
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
(forward)formula 0,0,0.650036,42076,1,0,96853,370,3269,67978,269,833,263246
FORMULA Railroad-PT-020-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 122/122 places, 486/486 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 118 transition count 486
Applied a total of 4 rules in 4 ms. Remains 118 /122 variables (removed 4) and now considering 486/486 (removed 0) transitions.
// Phase 1: matrix 486 rows 118 cols
[2024-05-26 04:34:33] [INFO ] Invariants computation overflowed in 7 ms
[2024-05-26 04:34:33] [INFO ] Implicit Places using invariants in 92 ms returned []
// Phase 1: matrix 486 rows 118 cols
[2024-05-26 04:34:33] [INFO ] Invariants computation overflowed in 4 ms
[2024-05-26 04:34:34] [INFO ] Implicit Places using invariants and state equation in 297 ms returned [0, 1, 55, 65, 66, 95, 109, 115]
Discarding 8 places :
Implicit Place search using SMT with State Equation took 390 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 110/122 places, 486/486 transitions.
Applied a total of 0 rules in 2 ms. Remains 110 /110 variables (removed 0) and now considering 486/486 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 396 ms. Remains : 110/122 places, 486/486 transitions.
[2024-05-26 04:34:34] [INFO ] Flatten gal took : 15 ms
[2024-05-26 04:34:34] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:34:34] [INFO ] Input system was already deterministic with 486 transitions.
[2024-05-26 04:34:34] [INFO ] Flatten gal took : 18 ms
[2024-05-26 04:34:34] [INFO ] Flatten gal took : 13 ms
[2024-05-26 04:34:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality11977894217532423592.gal : 3 ms
[2024-05-26 04:34:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality13113555818805044607.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/CTLCardinality11977894217532423592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13113555818805044607.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.
Detected timeout of ITS tools.
[2024-05-26 04:35:04] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:35:04] [INFO ] Applying decomposition
[2024-05-26 04:35:04] [INFO ] Flatten gal took : 13 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/graph12305580647082617702.txt' '-o' '/tmp/graph12305580647082617702.bin' '-w' '/tmp/graph12305580647082617702.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12305580647082617702.bin' '-l' '-1' '-v' '-w' '/tmp/graph12305580647082617702.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:35:04] [INFO ] Decomposing Gal with order
[2024-05-26 04:35:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:35:04] [INFO ] Removed a total of 1283 redundant transitions.
[2024-05-26 04:35:04] [INFO ] Flatten gal took : 23 ms
[2024-05-26 04:35:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 4 ms.
[2024-05-26 04:35:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality10476534994476242363.gal : 2 ms
[2024-05-26 04:35:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality8144321468520825625.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/CTLCardinality10476534994476242363.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8144321468520825625.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,2.19554e+12,0.374256,20844,520,47,38388,292,604,41790,54,438,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.380163,20844,1,0,38388,292,888,41790,70,438,345
FORMULA Railroad-PT-020-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

[2024-05-26 04:35:04] [INFO ] Flatten gal took : 25 ms
[2024-05-26 04:35:04] [INFO ] Flatten gal took : 14 ms
Total runtime 335682 ms.

BK_STOP 1716698104984

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ 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="Railroad-PT-020"
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 Railroad-PT-020, 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 r312-tall-171662338700489"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Railroad-PT-020.tgz
mv Railroad-PT-020 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;