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.r180-tall-171640603700553.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 GPUForwardProgress-PT-24b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640603700553
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 44K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K 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 3.6K Apr 22 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 22:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 169K Apr 11 22:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K Apr 11 22:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Apr 11 22:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 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 122K 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 GPUForwardProgress-PT-24b-CTLCardinality-2024-00
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2024-01
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2024-02
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2024-03
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2024-04
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2024-05
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2024-06
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2024-07
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2024-08
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2024-09
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2024-10
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2024-11
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2023-12
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2023-13
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2023-14
FORMULA_NAME GPUForwardProgress-PT-24b-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716510387206

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPUForwardProgress-PT-24b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-24 00:26:28] [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]
[2024-05-24 00:26:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 00:26:28] [INFO ] Load time of PNML (sax parser for PT used): 90 ms
[2024-05-24 00:26:28] [INFO ] Transformed 492 places.
[2024-05-24 00:26:28] [INFO ] Transformed 517 transitions.
[2024-05-24 00:26:28] [INFO ] Found NUPN structural information;
[2024-05-24 00:26:28] [INFO ] Parsed PT model containing 492 places and 517 transitions and 1277 arcs in 188 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 62 out of 492 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 492/492 places, 517/517 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 491 transition count 517
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 46 place count 446 transition count 472
Iterating global reduction 1 with 45 rules applied. Total rules applied 91 place count 446 transition count 472
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 108 place count 429 transition count 455
Iterating global reduction 1 with 17 rules applied. Total rules applied 125 place count 429 transition count 455
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 141 place count 429 transition count 439
Applied a total of 141 rules in 99 ms. Remains 429 /492 variables (removed 63) and now considering 439/517 (removed 78) transitions.
// Phase 1: matrix 439 rows 429 cols
[2024-05-24 00:26:28] [INFO ] Computed 25 invariants in 23 ms
[2024-05-24 00:26:29] [INFO ] Implicit Places using invariants in 372 ms returned []
[2024-05-24 00:26:29] [INFO ] Invariant cache hit.
[2024-05-24 00:26:29] [INFO ] Implicit Places using invariants and state equation in 428 ms returned []
Implicit Place search using SMT with State Equation took 829 ms to find 0 implicit places.
Running 438 sub problems to find dead transitions.
[2024-05-24 00:26:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 438 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/428 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 438 unsolved
At refinement iteration 2 (OVERLAPS) 439/867 variables, 428/453 constraints. Problems are: Problem set: 0 solved, 438 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/867 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 438 unsolved
At refinement iteration 4 (OVERLAPS) 1/868 variables, 1/454 constraints. Problems are: Problem set: 0 solved, 438 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/868 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 438 unsolved
At refinement iteration 6 (OVERLAPS) 0/868 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 438 unsolved
No progress, stopping.
After SMT solving in domain Real declared 868/868 variables, and 454 constraints, problems are : Problem set: 0 solved, 438 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 429/429 constraints, PredecessorRefiner: 438/438 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 438 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 438 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/428 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 438 unsolved
At refinement iteration 2 (OVERLAPS) 439/867 variables, 428/453 constraints. Problems are: Problem set: 0 solved, 438 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/867 variables, 438/891 constraints. Problems are: Problem set: 0 solved, 438 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/867 variables, 0/891 constraints. Problems are: Problem set: 0 solved, 438 unsolved
At refinement iteration 5 (OVERLAPS) 1/868 variables, 1/892 constraints. Problems are: Problem set: 0 solved, 438 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/868 variables, 0/892 constraints. Problems are: Problem set: 0 solved, 438 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 868/868 variables, and 892 constraints, problems are : Problem set: 0 solved, 438 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 429/429 constraints, PredecessorRefiner: 438/438 constraints, Known Traps: 0/0 constraints]
After SMT, in 60218ms problems are : Problem set: 0 solved, 438 unsolved
Search for dead transitions found 0 dead transitions in 60247ms
Starting structural reductions in LTL mode, iteration 1 : 429/492 places, 439/517 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61209 ms. Remains : 429/492 places, 439/517 transitions.
Support contains 62 out of 429 places after structural reductions.
[2024-05-24 00:27:30] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-24 00:27:30] [INFO ] Flatten gal took : 55 ms
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-24 00:27:30] [INFO ] Flatten gal took : 22 ms
[2024-05-24 00:27:30] [INFO ] Input system was already deterministic with 439 transitions.
Support contains 57 out of 429 places (down from 62) after GAL structural reductions.
RANDOM walk for 40000 steps (185 resets) in 1934 ms. (20 steps per ms) remains 5/35 properties
BEST_FIRST walk for 40002 steps (19 resets) in 151 ms. (263 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40003 steps (20 resets) in 85 ms. (465 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (21 resets) in 96 ms. (412 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (20 resets) in 87 ms. (454 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (20 resets) in 73 ms. (540 steps per ms) remains 4/4 properties
[2024-05-24 00:27:30] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 124/132 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 296/428 variables, 19/25 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/428 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 439/867 variables, 428/453 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/867 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 1/868 variables, 1/454 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/868 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 0/868 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 868/868 variables, and 454 constraints, problems are : Problem set: 0 solved, 4 unsolved in 362 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 429/429 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 124/132 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 296/428 variables, 19/25 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/428 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 439/867 variables, 428/453 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/867 variables, 4/457 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/867 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 1/868 variables, 1/458 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/868 variables, 0/458 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 0/868 variables, 0/458 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 868/868 variables, and 458 constraints, problems are : Problem set: 0 solved, 4 unsolved in 435 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 429/429 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 805ms problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 3 different solutions.
Finished Parikh walk after 838 steps, including 3 resets, run visited all 4 properties in 11 ms. (steps per millisecond=76 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 4 properties in 17 ms.
[2024-05-24 00:27:31] [INFO ] Flatten gal took : 18 ms
[2024-05-24 00:27:31] [INFO ] Flatten gal took : 18 ms
[2024-05-24 00:27:31] [INFO ] Input system was already deterministic with 439 transitions.
Computed a total of 82 stabilizing places and 82 stable transitions
Graph (complete) has 664 edges and 429 vertex of which 401 are kept as prefixes of interest. Removing 28 places using SCC suffix rule.11 ms
Starting structural reductions in LTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 413 transition count 423
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 413 transition count 423
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 38 place count 413 transition count 417
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 409 transition count 413
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 409 transition count 413
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 48 place count 409 transition count 411
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 408 transition count 410
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 408 transition count 410
Applied a total of 50 rules in 54 ms. Remains 408 /429 variables (removed 21) and now considering 410/439 (removed 29) transitions.
// Phase 1: matrix 410 rows 408 cols
[2024-05-24 00:27:31] [INFO ] Computed 25 invariants in 5 ms
[2024-05-24 00:27:32] [INFO ] Implicit Places using invariants in 110 ms returned []
[2024-05-24 00:27:32] [INFO ] Invariant cache hit.
[2024-05-24 00:27:32] [INFO ] Implicit Places using invariants and state equation in 212 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
Running 409 sub problems to find dead transitions.
[2024-05-24 00:27:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 2 (OVERLAPS) 410/817 variables, 407/432 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/817 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 4 (OVERLAPS) 1/818 variables, 1/433 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/818 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 6 (OVERLAPS) 0/818 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 409 unsolved
No progress, stopping.
After SMT solving in domain Real declared 818/818 variables, and 433 constraints, problems are : Problem set: 0 solved, 409 unsolved in 26979 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 408/408 constraints, PredecessorRefiner: 409/409 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 409 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 2 (OVERLAPS) 410/817 variables, 407/432 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/817 variables, 409/841 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/817 variables, 0/841 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 5 (OVERLAPS) 1/818 variables, 1/842 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/818 variables, 0/842 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 7 (OVERLAPS) 0/818 variables, 0/842 constraints. Problems are: Problem set: 0 solved, 409 unsolved
No progress, stopping.
After SMT solving in domain Int declared 818/818 variables, and 842 constraints, problems are : Problem set: 0 solved, 409 unsolved in 30010 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 408/408 constraints, PredecessorRefiner: 409/409 constraints, Known Traps: 0/0 constraints]
After SMT, in 57085ms problems are : Problem set: 0 solved, 409 unsolved
Search for dead transitions found 0 dead transitions in 57090ms
Starting structural reductions in LTL mode, iteration 1 : 408/429 places, 410/439 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57472 ms. Remains : 408/429 places, 410/439 transitions.
[2024-05-24 00:28:29] [INFO ] Flatten gal took : 18 ms
[2024-05-24 00:28:29] [INFO ] Flatten gal took : 15 ms
[2024-05-24 00:28:29] [INFO ] Input system was already deterministic with 410 transitions.
[2024-05-24 00:28:29] [INFO ] Flatten gal took : 14 ms
[2024-05-24 00:28:29] [INFO ] Flatten gal took : 14 ms
[2024-05-24 00:28:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality3975881577802995112.gal : 12 ms
[2024-05-24 00:28:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality16292450810579312140.ctl : 7 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/CTLCardinality3975881577802995112.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16292450810579312140.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.
[2024-05-24 00:28:59] [INFO ] Flatten gal took : 14 ms
[2024-05-24 00:28:59] [INFO ] Applying decomposition
[2024-05-24 00:28:59] [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/graph7916995706400000451.txt' '-o' '/tmp/graph7916995706400000451.bin' '-w' '/tmp/graph7916995706400000451.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7916995706400000451.bin' '-l' '-1' '-v' '-w' '/tmp/graph7916995706400000451.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:28:59] [INFO ] Decomposing Gal with order
[2024-05-24 00:28:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:28:59] [INFO ] Removed a total of 130 redundant transitions.
[2024-05-24 00:28:59] [INFO ] Flatten gal took : 154 ms
[2024-05-24 00:28:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2024-05-24 00:29:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality12078831148533590399.gal : 8 ms
[2024-05-24 00:29:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality8422458168771829495.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12078831148533590399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8422458168771829495.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,1.1032e+30,0.293069,15804,1105,24,24830,316,605,31887,35,754,0


Converting to forward existential form...Done !
original formula: AF(EX((i3.u28.p72==1)))
=> equivalent forward existential formula: [FwdG(Init,!(EX((i3.u28.p72==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t360, i1.t355, i1.t348, i2.t342, i2.t335, i3.t328, i3.t321, i4.t314, i4.t307, i5.t300, i5.t29...744
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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 a local SCC at level 25
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 413 transition count 423
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 413 transition count 423
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 38 place count 413 transition count 417
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 41 place count 410 transition count 414
Iterating global reduction 1 with 3 rules applied. Total rules applied 44 place count 410 transition count 414
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 46 place count 410 transition count 412
Applied a total of 46 rules in 26 ms. Remains 410 /429 variables (removed 19) and now considering 412/439 (removed 27) transitions.
// Phase 1: matrix 412 rows 410 cols
[2024-05-24 00:29:30] [INFO ] Computed 25 invariants in 4 ms
[2024-05-24 00:29:30] [INFO ] Implicit Places using invariants in 133 ms returned []
[2024-05-24 00:29:30] [INFO ] Invariant cache hit.
[2024-05-24 00:29:30] [INFO ] Implicit Places using invariants and state equation in 242 ms returned []
Implicit Place search using SMT with State Equation took 376 ms to find 0 implicit places.
Running 411 sub problems to find dead transitions.
[2024-05-24 00:29:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/409 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/409 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 2 (OVERLAPS) 412/821 variables, 409/434 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/821 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 4 (OVERLAPS) 1/822 variables, 1/435 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/822 variables, 0/435 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 6 (OVERLAPS) 0/822 variables, 0/435 constraints. Problems are: Problem set: 0 solved, 411 unsolved
No progress, stopping.
After SMT solving in domain Real declared 822/822 variables, and 435 constraints, problems are : Problem set: 0 solved, 411 unsolved in 27645 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 410/410 constraints, PredecessorRefiner: 411/411 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 411 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/409 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/409 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 2 (OVERLAPS) 412/821 variables, 409/434 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/821 variables, 411/845 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/821 variables, 0/845 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 5 (OVERLAPS) 1/822 variables, 1/846 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/822 variables, 0/846 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 7 (OVERLAPS) 0/822 variables, 0/846 constraints. Problems are: Problem set: 0 solved, 411 unsolved
No progress, stopping.
After SMT solving in domain Int declared 822/822 variables, and 846 constraints, problems are : Problem set: 0 solved, 411 unsolved in 30009 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 410/410 constraints, PredecessorRefiner: 411/411 constraints, Known Traps: 0/0 constraints]
After SMT, in 57749ms problems are : Problem set: 0 solved, 411 unsolved
Search for dead transitions found 0 dead transitions in 57758ms
Starting structural reductions in LTL mode, iteration 1 : 410/429 places, 412/439 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 58164 ms. Remains : 410/429 places, 412/439 transitions.
[2024-05-24 00:30:28] [INFO ] Flatten gal took : 17 ms
[2024-05-24 00:30:28] [INFO ] Flatten gal took : 11 ms
[2024-05-24 00:30:28] [INFO ] Input system was already deterministic with 412 transitions.
[2024-05-24 00:30:28] [INFO ] Flatten gal took : 9 ms
[2024-05-24 00:30:28] [INFO ] Flatten gal took : 9 ms
[2024-05-24 00:30:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality5072355969539706297.gal : 3 ms
[2024-05-24 00:30:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality4866409127290929056.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/CTLCardinality5072355969539706297.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4866409127290929056.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.
[2024-05-24 00:30:58] [INFO ] Flatten gal took : 11 ms
[2024-05-24 00:30:58] [INFO ] Applying decomposition
[2024-05-24 00:30:58] [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/graph8263109804242918045.txt' '-o' '/tmp/graph8263109804242918045.bin' '-w' '/tmp/graph8263109804242918045.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8263109804242918045.bin' '-l' '-1' '-v' '-w' '/tmp/graph8263109804242918045.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:30:58] [INFO ] Decomposing Gal with order
[2024-05-24 00:30:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:30:58] [INFO ] Removed a total of 121 redundant transitions.
[2024-05-24 00:30:58] [INFO ] Flatten gal took : 23 ms
[2024-05-24 00:30:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2024-05-24 00:30:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality18325727866255212696.gal : 7 ms
[2024-05-24 00:30:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality7848654383845868853.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/CTLCardinality18325727866255212696.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7848654383845868853.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,1.1032e+30,0.293981,14852,926,26,22085,335,662,30306,36,777,0


Converting to forward existential form...Done !
original formula: EF(EG(EX(((i25.i0.u164.p475==0)&&(i17.i2.u115.p326==1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),EX(((i25.i0.u164.p475==0)&&(i17.i2.u115.p326==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t362, i1.t357, i1.i0.t350, i2.t344, i2.i2.u18.t337, i3.t330, i3.i1.u24.t323, i4.t316, i4.i1.u...883
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 25
(forward)formula 0,1,10.4118,226052,1,0,532825,335,3845,415209,157,777,724688
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Graph (trivial) has 359 edges and 429 vertex of which 7 / 429 are part of one of the 1 SCC in 8 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 657 edges and 423 vertex of which 395 are kept as prefixes of interest. Removing 28 places using SCC suffix rule.3 ms
Discarding 28 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 205 transitions
Trivial Post-agglo rules discarded 205 transitions
Performed 205 trivial Post agglomeration. Transition count delta: 205
Iterating post reduction 0 with 205 rules applied. Total rules applied 207 place count 394 transition count 223
Reduce places removed 205 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 221 rules applied. Total rules applied 428 place count 189 transition count 207
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 436 place count 182 transition count 206
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 437 place count 181 transition count 206
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 49 Pre rules applied. Total rules applied 437 place count 181 transition count 157
Deduced a syphon composed of 49 places in 1 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 4 with 98 rules applied. Total rules applied 535 place count 132 transition count 157
Discarding 25 places :
Symmetric choice reduction at 4 with 25 rule applications. Total rules 560 place count 107 transition count 132
Iterating global reduction 4 with 25 rules applied. Total rules applied 585 place count 107 transition count 132
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 585 place count 107 transition count 130
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 589 place count 105 transition count 130
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 681 place count 59 transition count 84
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 682 place count 59 transition count 84
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 684 place count 57 transition count 82
Applied a total of 684 rules in 65 ms. Remains 57 /429 variables (removed 372) and now considering 82/439 (removed 357) transitions.
// Phase 1: matrix 82 rows 57 cols
[2024-05-24 00:31:09] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 00:31:09] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-24 00:31:09] [INFO ] Invariant cache hit.
[2024-05-24 00:31:09] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-24 00:31:09] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2024-05-24 00:31:09] [INFO ] Redundant transitions in 2 ms returned []
Running 74 sub problems to find dead transitions.
[2024-05-24 00:31:09] [INFO ] Invariant cache hit.
[2024-05-24 00:31:09] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (OVERLAPS) 81/131 variables, 50/50 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 1/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (OVERLAPS) 7/138 variables, 7/58 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/138 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 1/139 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 59 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1085 ms.
Refiners :[State Equation: 57/57 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (OVERLAPS) 81/131 variables, 50/50 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 1/51 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 62/113 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/131 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (OVERLAPS) 7/138 variables, 7/120 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/138 variables, 12/132 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/138 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (OVERLAPS) 1/139 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/139 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 10 (OVERLAPS) 0/139 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 133 constraints, problems are : Problem set: 0 solved, 74 unsolved in 1637 ms.
Refiners :[State Equation: 57/57 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 0/0 constraints]
After SMT, in 2742ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 2743ms
Starting structural reductions in SI_CTL mode, iteration 1 : 57/429 places, 82/439 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2909 ms. Remains : 57/429 places, 82/439 transitions.
[2024-05-24 00:31:11] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:31:11] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:31:11] [INFO ] Input system was already deterministic with 82 transitions.
[2024-05-24 00:31:11] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:31:11] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:31:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality17999183779059103310.gal : 1 ms
[2024-05-24 00:31:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality17782285288121881940.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/CTLCardinality17999183779059103310.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17782285288121881940.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,2.90379e+13,5.36533,153580,2,7105,5,822180,6,0,309,719501,0


Converting to forward existential form...Done !
original formula: EG(((p428==1) + EF(((p175==1)||(p9==0)))))
=> equivalent forward existential formula: [FwdG(Init,((p428==1) + E(TRUE U ((p175==1)||(p9==0)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t7, t10, t11, t13, t15, t17, t19, t22, t24, t26, t28, t30, t32, t35, t36, t38...305
(forward)formula 0,1,11.5002,231436,1,0,206,1.25544e+06,189,91,2273,1.22081e+06,183
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Graph (trivial) has 360 edges and 429 vertex of which 7 / 429 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 657 edges and 423 vertex of which 395 are kept as prefixes of interest. Removing 28 places using SCC suffix rule.2 ms
Discarding 28 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 203 transitions
Trivial Post-agglo rules discarded 203 transitions
Performed 203 trivial Post agglomeration. Transition count delta: 203
Iterating post reduction 0 with 203 rules applied. Total rules applied 205 place count 394 transition count 225
Reduce places removed 203 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 219 rules applied. Total rules applied 424 place count 191 transition count 209
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 432 place count 184 transition count 208
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 433 place count 183 transition count 208
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 49 Pre rules applied. Total rules applied 433 place count 183 transition count 159
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 4 with 98 rules applied. Total rules applied 531 place count 134 transition count 159
Discarding 25 places :
Symmetric choice reduction at 4 with 25 rule applications. Total rules 556 place count 109 transition count 134
Iterating global reduction 4 with 25 rules applied. Total rules applied 581 place count 109 transition count 134
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 581 place count 109 transition count 132
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 585 place count 107 transition count 132
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 677 place count 61 transition count 86
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 679 place count 59 transition count 84
Applied a total of 679 rules in 34 ms. Remains 59 /429 variables (removed 370) and now considering 84/439 (removed 355) transitions.
// Phase 1: matrix 84 rows 59 cols
[2024-05-24 00:31:23] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 00:31:23] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-24 00:31:23] [INFO ] Invariant cache hit.
[2024-05-24 00:31:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 00:31:23] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2024-05-24 00:31:23] [INFO ] Redundant transitions in 3 ms returned []
Running 64 sub problems to find dead transitions.
[2024-05-24 00:31:23] [INFO ] Invariant cache hit.
[2024-05-24 00:31:23] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (OVERLAPS) 83/123 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 19/142 variables, 19/59 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/142 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (OVERLAPS) 1/143 variables, 1/60 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/143 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 0/143 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 143/143 variables, and 60 constraints, problems are : Problem set: 0 solved, 64 unsolved in 880 ms.
Refiners :[State Equation: 59/59 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 64 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (OVERLAPS) 83/123 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 28/68 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (OVERLAPS) 19/142 variables, 19/87 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/142 variables, 36/123 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/142 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 1/143 variables, 1/124 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/143 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 9 (OVERLAPS) 0/143 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 143/143 variables, and 124 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1123 ms.
Refiners :[State Equation: 59/59 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints]
After SMT, in 2014ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 2017ms
Starting structural reductions in SI_CTL mode, iteration 1 : 59/429 places, 84/439 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2153 ms. Remains : 59/429 places, 84/439 transitions.
[2024-05-24 00:31:25] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:31:25] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:31:25] [INFO ] Input system was already deterministic with 84 transitions.
[2024-05-24 00:31:25] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:31:25] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:31:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality16765794173744551998.gal : 0 ms
[2024-05-24 00:31:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality16264662418213992956.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/CTLCardinality16765794173744551998.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16264662418213992956.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,4.50158e+13,1.40597,49488,2,3353,5,310214,6,0,319,194235,0


Converting to forward existential form...Done !
original formula: E(!(((p21==0)||(p380==1))) U EF((p145==1)))
=> equivalent forward existential formula: [(FwdU(FwdU(Init,!(((p21==0)||(p380==1)))),TRUE) * (p145==1))] != FALSE
Hit Full ! (commute/partial/dont) 80/4/4
(forward)formula 0,1,2.3113,50280,1,0,8,315656,17,1,653,197234,6
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 413 transition count 423
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 413 transition count 423
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 38 place count 413 transition count 417
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 409 transition count 413
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 409 transition count 413
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 48 place count 409 transition count 411
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 408 transition count 410
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 408 transition count 410
Applied a total of 50 rules in 60 ms. Remains 408 /429 variables (removed 21) and now considering 410/439 (removed 29) transitions.
// Phase 1: matrix 410 rows 408 cols
[2024-05-24 00:31:28] [INFO ] Computed 25 invariants in 5 ms
[2024-05-24 00:31:28] [INFO ] Implicit Places using invariants in 98 ms returned []
[2024-05-24 00:31:28] [INFO ] Invariant cache hit.
[2024-05-24 00:31:28] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 329 ms to find 0 implicit places.
Running 409 sub problems to find dead transitions.
[2024-05-24 00:31:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 2 (OVERLAPS) 410/817 variables, 407/432 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/817 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 4 (OVERLAPS) 1/818 variables, 1/433 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/818 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 6 (OVERLAPS) 0/818 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 409 unsolved
No progress, stopping.
After SMT solving in domain Real declared 818/818 variables, and 433 constraints, problems are : Problem set: 0 solved, 409 unsolved in 27166 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 408/408 constraints, PredecessorRefiner: 409/409 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 409 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 2 (OVERLAPS) 410/817 variables, 407/432 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/817 variables, 409/841 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/817 variables, 0/841 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 5 (OVERLAPS) 1/818 variables, 1/842 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/818 variables, 0/842 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 7 (OVERLAPS) 0/818 variables, 0/842 constraints. Problems are: Problem set: 0 solved, 409 unsolved
No progress, stopping.
After SMT solving in domain Int declared 818/818 variables, and 842 constraints, problems are : Problem set: 0 solved, 409 unsolved in 30012 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 408/408 constraints, PredecessorRefiner: 409/409 constraints, Known Traps: 0/0 constraints]
After SMT, in 57261ms problems are : Problem set: 0 solved, 409 unsolved
Search for dead transitions found 0 dead transitions in 57267ms
Starting structural reductions in LTL mode, iteration 1 : 408/429 places, 410/439 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57657 ms. Remains : 408/429 places, 410/439 transitions.
[2024-05-24 00:32:25] [INFO ] Flatten gal took : 9 ms
[2024-05-24 00:32:25] [INFO ] Flatten gal took : 12 ms
[2024-05-24 00:32:25] [INFO ] Input system was already deterministic with 410 transitions.
[2024-05-24 00:32:25] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:32:25] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:32:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality13923842537861191770.gal : 2 ms
[2024-05-24 00:32:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality10034967514876284444.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/CTLCardinality13923842537861191770.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10034967514876284444.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.
[2024-05-24 00:32:55] [INFO ] Flatten gal took : 13 ms
[2024-05-24 00:32:55] [INFO ] Applying decomposition
[2024-05-24 00:32:55] [INFO ] Flatten gal took : 8 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/graph2148170856712020570.txt' '-o' '/tmp/graph2148170856712020570.bin' '-w' '/tmp/graph2148170856712020570.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2148170856712020570.bin' '-l' '-1' '-v' '-w' '/tmp/graph2148170856712020570.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:32:55] [INFO ] Decomposing Gal with order
[2024-05-24 00:32:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:32:55] [INFO ] Removed a total of 126 redundant transitions.
[2024-05-24 00:32:55] [INFO ] Flatten gal took : 19 ms
[2024-05-24 00:32:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-24 00:32:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality7334503837155782144.gal : 5 ms
[2024-05-24 00:32:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality12493863184259247577.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/CTLCardinality7334503837155782144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12493863184259247577.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,1.1032e+30,0.284489,15140,956,24,22568,354,680,28047,35,941,0


Converting to forward existential form...Done !
original formula: EX(EF((i22.i0.u149.p409==1)))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * (i22.i0.u149.p409==1))] != FALSE
(forward)formula 0,1,0.444056,15404,1,0,22622,354,1464,31397,61,941,61755
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 416 transition count 426
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 416 transition count 426
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 31 place count 416 transition count 421
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 35 place count 412 transition count 417
Iterating global reduction 1 with 4 rules applied. Total rules applied 39 place count 412 transition count 417
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 41 place count 412 transition count 415
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 42 place count 411 transition count 414
Iterating global reduction 2 with 1 rules applied. Total rules applied 43 place count 411 transition count 414
Applied a total of 43 rules in 42 ms. Remains 411 /429 variables (removed 18) and now considering 414/439 (removed 25) transitions.
// Phase 1: matrix 414 rows 411 cols
[2024-05-24 00:32:56] [INFO ] Computed 25 invariants in 3 ms
[2024-05-24 00:32:56] [INFO ] Implicit Places using invariants in 181 ms returned []
[2024-05-24 00:32:56] [INFO ] Invariant cache hit.
[2024-05-24 00:32:56] [INFO ] Implicit Places using invariants and state equation in 230 ms returned []
Implicit Place search using SMT with State Equation took 414 ms to find 0 implicit places.
Running 413 sub problems to find dead transitions.
[2024-05-24 00:32:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/410 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/410 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 2 (OVERLAPS) 414/824 variables, 410/435 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/824 variables, 0/435 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 4 (OVERLAPS) 1/825 variables, 1/436 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/825 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 6 (OVERLAPS) 0/825 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 413 unsolved
No progress, stopping.
After SMT solving in domain Real declared 825/825 variables, and 436 constraints, problems are : Problem set: 0 solved, 413 unsolved in 27579 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 411/411 constraints, PredecessorRefiner: 413/413 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 413 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/410 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/410 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 2 (OVERLAPS) 414/824 variables, 410/435 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/824 variables, 413/848 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/824 variables, 0/848 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 5 (OVERLAPS) 1/825 variables, 1/849 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/825 variables, 0/849 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 7 (OVERLAPS) 0/825 variables, 0/849 constraints. Problems are: Problem set: 0 solved, 413 unsolved
No progress, stopping.
After SMT solving in domain Int declared 825/825 variables, and 849 constraints, problems are : Problem set: 0 solved, 413 unsolved in 30017 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 411/411 constraints, PredecessorRefiner: 413/413 constraints, Known Traps: 0/0 constraints]
After SMT, in 57666ms problems are : Problem set: 0 solved, 413 unsolved
Search for dead transitions found 0 dead transitions in 57670ms
Starting structural reductions in LTL mode, iteration 1 : 411/429 places, 414/439 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 58127 ms. Remains : 411/429 places, 414/439 transitions.
[2024-05-24 00:33:54] [INFO ] Flatten gal took : 10 ms
[2024-05-24 00:33:54] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:33:54] [INFO ] Input system was already deterministic with 414 transitions.
[2024-05-24 00:33:54] [INFO ] Flatten gal took : 12 ms
[2024-05-24 00:33:54] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:33:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality2301139036881861627.gal : 2 ms
[2024-05-24 00:33:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality6199153435540905963.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/CTLCardinality2301139036881861627.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6199153435540905963.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.
[2024-05-24 00:34:24] [INFO ] Flatten gal took : 11 ms
[2024-05-24 00:34:24] [INFO ] Applying decomposition
[2024-05-24 00:34:24] [INFO ] Flatten gal took : 8 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/graph3743880344792239209.txt' '-o' '/tmp/graph3743880344792239209.bin' '-w' '/tmp/graph3743880344792239209.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3743880344792239209.bin' '-l' '-1' '-v' '-w' '/tmp/graph3743880344792239209.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:34:24] [INFO ] Decomposing Gal with order
[2024-05-24 00:34:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:34:24] [INFO ] Removed a total of 123 redundant transitions.
[2024-05-24 00:34:24] [INFO ] Flatten gal took : 17 ms
[2024-05-24 00:34:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-24 00:34:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality710762809841539828.gal : 5 ms
[2024-05-24 00:34:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality9924040919149392005.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/CTLCardinality710762809841539828.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9924040919149392005.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,1.3506e+30,0.389875,20640,1207,28,35197,316,634,46058,36,707,0


Converting to forward existential form...Done !
original formula: (A(EF((((i11.u79.p214==1) + EG(((i21.u142.p391==0)||(i23.u159.p432==1)))) + (AX(((i9.u64.p173==0)||(i25.u168.p467==1))) + (i17.u119.p319=...228
=> equivalent forward existential formula: [(FwdU((Init * !(!((E(!(!(E(TRUE U !(((i10.u75.p190==1) * !(EG(!((i12.u84.p229==1))))))))) U (!(E(TRUE U (((i11....474
Reverse transition relation is NOT exact ! Due to transitions t364, i1.t359, i1.t352, i2.t346, i2.t339, i3.t332, i3.u31.t325, i4.t311, i4.u32.t318, i5.t304...755
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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 a local SCC at level 25
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Graph (trivial) has 362 edges and 429 vertex of which 7 / 429 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 657 edges and 423 vertex of which 395 are kept as prefixes of interest. Removing 28 places using SCC suffix rule.2 ms
Discarding 28 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 207 transitions
Trivial Post-agglo rules discarded 207 transitions
Performed 207 trivial Post agglomeration. Transition count delta: 207
Iterating post reduction 0 with 207 rules applied. Total rules applied 209 place count 394 transition count 221
Reduce places removed 207 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 221 rules applied. Total rules applied 430 place count 187 transition count 207
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 436 place count 181 transition count 207
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 49 Pre rules applied. Total rules applied 436 place count 181 transition count 158
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 3 with 98 rules applied. Total rules applied 534 place count 132 transition count 158
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 559 place count 107 transition count 133
Iterating global reduction 3 with 25 rules applied. Total rules applied 584 place count 107 transition count 133
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 584 place count 107 transition count 131
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 588 place count 105 transition count 131
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 684 place count 57 transition count 83
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 685 place count 57 transition count 83
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 687 place count 55 transition count 81
Applied a total of 687 rules in 25 ms. Remains 55 /429 variables (removed 374) and now considering 81/439 (removed 358) transitions.
// Phase 1: matrix 81 rows 55 cols
[2024-05-24 00:34:54] [INFO ] Computed 0 invariants in 1 ms
[2024-05-24 00:34:54] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-24 00:34:54] [INFO ] Invariant cache hit.
[2024-05-24 00:34:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 00:34:54] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2024-05-24 00:34:54] [INFO ] Redundant transitions in 1 ms returned []
Running 55 sub problems to find dead transitions.
[2024-05-24 00:34:54] [INFO ] Invariant cache hit.
[2024-05-24 00:34:54] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 1 (OVERLAPS) 80/111 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/111 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 3 (OVERLAPS) 24/135 variables, 24/55 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 5 (OVERLAPS) 1/136 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/136 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 7 (OVERLAPS) 0/136 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 55 unsolved
No progress, stopping.
After SMT solving in domain Real declared 136/136 variables, and 56 constraints, problems are : Problem set: 0 solved, 55 unsolved in 686 ms.
Refiners :[State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 55/55 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 55 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 1 (OVERLAPS) 80/111 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/111 variables, 7/38 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/111 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 4 (OVERLAPS) 24/135 variables, 24/62 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 48/110 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/135 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 7 (OVERLAPS) 1/136 variables, 1/111 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/136 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 9 (OVERLAPS) 0/136 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 55 unsolved
No progress, stopping.
After SMT solving in domain Int declared 136/136 variables, and 111 constraints, problems are : Problem set: 0 solved, 55 unsolved in 798 ms.
Refiners :[State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 55/55 constraints, Known Traps: 0/0 constraints]
After SMT, in 1490ms problems are : Problem set: 0 solved, 55 unsolved
Search for dead transitions found 0 dead transitions in 1491ms
Starting structural reductions in SI_CTL mode, iteration 1 : 55/429 places, 81/439 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1601 ms. Remains : 55/429 places, 81/439 transitions.
[2024-05-24 00:34:56] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:34:56] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:34:56] [INFO ] Input system was already deterministic with 81 transitions.
[2024-05-24 00:34:56] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:34:56] [INFO ] Flatten gal took : 1 ms
[2024-05-24 00:34:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality1844302246294152371.gal : 1 ms
[2024-05-24 00:34:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality12415600198898792587.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/CTLCardinality1844302246294152371.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12415600198898792587.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.73329e+13,1.28115,48528,2,1072,5,349224,6,0,301,178493,0


Converting to forward existential form...Done !
original formula: EG((p304==0))
=> equivalent forward existential formula: [FwdG(Init,(p304==0))] != FALSE
Hit Full ! (commute/partial/dont) 79/0/2
(forward)formula 0,1,2.21467,52224,1,0,8,374085,19,4,1591,197549,8
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 416 transition count 426
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 416 transition count 426
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 31 place count 416 transition count 421
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 34 place count 413 transition count 418
Iterating global reduction 1 with 3 rules applied. Total rules applied 37 place count 413 transition count 418
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 39 place count 413 transition count 416
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 40 place count 412 transition count 415
Iterating global reduction 2 with 1 rules applied. Total rules applied 41 place count 412 transition count 415
Applied a total of 41 rules in 26 ms. Remains 412 /429 variables (removed 17) and now considering 415/439 (removed 24) transitions.
// Phase 1: matrix 415 rows 412 cols
[2024-05-24 00:34:58] [INFO ] Computed 25 invariants in 2 ms
[2024-05-24 00:34:58] [INFO ] Implicit Places using invariants in 101 ms returned []
[2024-05-24 00:34:58] [INFO ] Invariant cache hit.
[2024-05-24 00:34:58] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 322 ms to find 0 implicit places.
Running 414 sub problems to find dead transitions.
[2024-05-24 00:34:58] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/411 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 414 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/411 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 414 unsolved
At refinement iteration 2 (OVERLAPS) 415/826 variables, 411/436 constraints. Problems are: Problem set: 0 solved, 414 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/826 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 414 unsolved
At refinement iteration 4 (OVERLAPS) 1/827 variables, 1/437 constraints. Problems are: Problem set: 0 solved, 414 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/827 variables, 0/437 constraints. Problems are: Problem set: 0 solved, 414 unsolved
At refinement iteration 6 (OVERLAPS) 0/827 variables, 0/437 constraints. Problems are: Problem set: 0 solved, 414 unsolved
No progress, stopping.
After SMT solving in domain Real declared 827/827 variables, and 437 constraints, problems are : Problem set: 0 solved, 414 unsolved in 27449 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 412/412 constraints, PredecessorRefiner: 414/414 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 414 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/411 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 414 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/411 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 414 unsolved
At refinement iteration 2 (OVERLAPS) 415/826 variables, 411/436 constraints. Problems are: Problem set: 0 solved, 414 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/826 variables, 414/850 constraints. Problems are: Problem set: 0 solved, 414 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/826 variables, 0/850 constraints. Problems are: Problem set: 0 solved, 414 unsolved
At refinement iteration 5 (OVERLAPS) 1/827 variables, 1/851 constraints. Problems are: Problem set: 0 solved, 414 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/827 variables, 0/851 constraints. Problems are: Problem set: 0 solved, 414 unsolved
At refinement iteration 7 (OVERLAPS) 0/827 variables, 0/851 constraints. Problems are: Problem set: 0 solved, 414 unsolved
No progress, stopping.
After SMT solving in domain Int declared 827/827 variables, and 851 constraints, problems are : Problem set: 0 solved, 414 unsolved in 30012 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 412/412 constraints, PredecessorRefiner: 414/414 constraints, Known Traps: 0/0 constraints]
After SMT, in 57530ms problems are : Problem set: 0 solved, 414 unsolved
Search for dead transitions found 0 dead transitions in 57534ms
Starting structural reductions in LTL mode, iteration 1 : 412/429 places, 415/439 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57883 ms. Remains : 412/429 places, 415/439 transitions.
[2024-05-24 00:35:56] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:35:56] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:35:56] [INFO ] Input system was already deterministic with 415 transitions.
[2024-05-24 00:35:56] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:35:56] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:35:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality2357451684181271899.gal : 2 ms
[2024-05-24 00:35:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality10509199499283488971.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/CTLCardinality2357451684181271899.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10509199499283488971.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.
[2024-05-24 00:36:26] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:36:26] [INFO ] Applying decomposition
[2024-05-24 00:36:26] [INFO ] Flatten gal took : 7 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/graph10831311969564233420.txt' '-o' '/tmp/graph10831311969564233420.bin' '-w' '/tmp/graph10831311969564233420.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10831311969564233420.bin' '-l' '-1' '-v' '-w' '/tmp/graph10831311969564233420.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:36:26] [INFO ] Decomposing Gal with order
[2024-05-24 00:36:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:36:26] [INFO ] Removed a total of 121 redundant transitions.
[2024-05-24 00:36:26] [INFO ] Flatten gal took : 16 ms
[2024-05-24 00:36:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-24 00:36:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality15672623375919643356.gal : 3 ms
[2024-05-24 00:36:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality3108673672204988766.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/CTLCardinality15672623375919643356.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3108673672204988766.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,1.42205e+30,0.258696,15128,1058,27,23259,325,643,30777,35,710,0


Converting to forward existential form...Done !
original formula: EX((EF(AG((i18.u125.p343==1))) + ((AF((i14.i1.i0.u100.p275==1)) + ((i14.i1.i0.u93.p276==0)&&(i15.u104.p288==1))) * ((i25.u171.p484==0) + ...206
=> equivalent forward existential formula: ([(FwdU(EY(Init),TRUE) * !(E(TRUE U !((i18.u125.p343==1)))))] != FALSE + ([((EY(Init) * (!(EG(!((i14.i1.i0.u100....420
Reverse transition relation is NOT exact ! Due to transitions t365, i1.t360, i1.t353, i2.t347, i2.u17.t340, i3.t333, i3.t326, i4.t319, i4.t312, i5.t298, i5...753
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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 a local SCC at level 25
(forward)formula 0,0,21.4066,574808,1,0,1.38374e+06,325,4551,1.05623e+06,166,710,1476024
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Graph (trivial) has 361 edges and 429 vertex of which 7 / 429 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 657 edges and 423 vertex of which 395 are kept as prefixes of interest. Removing 28 places using SCC suffix rule.1 ms
Discarding 28 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 205 transitions
Trivial Post-agglo rules discarded 205 transitions
Performed 205 trivial Post agglomeration. Transition count delta: 205
Iterating post reduction 0 with 205 rules applied. Total rules applied 207 place count 394 transition count 223
Reduce places removed 205 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 221 rules applied. Total rules applied 428 place count 189 transition count 207
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 435 place count 182 transition count 207
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 49 Pre rules applied. Total rules applied 435 place count 182 transition count 158
Deduced a syphon composed of 49 places in 1 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 3 with 98 rules applied. Total rules applied 533 place count 133 transition count 158
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 558 place count 108 transition count 133
Iterating global reduction 3 with 25 rules applied. Total rules applied 583 place count 108 transition count 133
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 583 place count 108 transition count 131
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 587 place count 106 transition count 131
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 683 place count 58 transition count 83
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 685 place count 56 transition count 81
Applied a total of 685 rules in 17 ms. Remains 56 /429 variables (removed 373) and now considering 81/439 (removed 358) transitions.
// Phase 1: matrix 81 rows 56 cols
[2024-05-24 00:36:48] [INFO ] Computed 0 invariants in 1 ms
[2024-05-24 00:36:48] [INFO ] Implicit Places using invariants in 35 ms returned []
[2024-05-24 00:36:48] [INFO ] Invariant cache hit.
[2024-05-24 00:36:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 00:36:48] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2024-05-24 00:36:48] [INFO ] Redundant transitions in 1 ms returned []
Running 56 sub problems to find dead transitions.
[2024-05-24 00:36:48] [INFO ] Invariant cache hit.
[2024-05-24 00:36:48] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (OVERLAPS) 80/112 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/112 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (OVERLAPS) 24/136 variables, 24/56 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 1/137 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/137 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 137/137 variables, and 57 constraints, problems are : Problem set: 0 solved, 56 unsolved in 734 ms.
Refiners :[State Equation: 56/56 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (OVERLAPS) 80/112 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/112 variables, 8/40 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (OVERLAPS) 24/136 variables, 24/64 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/136 variables, 48/112 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/136 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 1/137 variables, 1/113 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 9 (OVERLAPS) 0/137 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 137/137 variables, and 113 constraints, problems are : Problem set: 0 solved, 56 unsolved in 786 ms.
Refiners :[State Equation: 56/56 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1526ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1527ms
Starting structural reductions in SI_CTL mode, iteration 1 : 56/429 places, 81/439 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1630 ms. Remains : 56/429 places, 81/439 transitions.
[2024-05-24 00:36:49] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:36:49] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:36:49] [INFO ] Input system was already deterministic with 81 transitions.
[2024-05-24 00:36:49] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:36:49] [INFO ] Flatten gal took : 1 ms
[2024-05-24 00:36:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality5934840830317396582.gal : 1 ms
[2024-05-24 00:36:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality8908814576449962337.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/CTLCardinality5934840830317396582.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8908814576449962337.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.26677e+13,0.740385,29892,2,2554,5,182208,6,0,305,108098,0


Converting to forward existential form...Done !
original formula: EG(((p73==0)||(p74==1)))
=> equivalent forward existential formula: [FwdG(Init,((p73==0)||(p74==1)))] != FALSE
Hit Full ! (commute/partial/dont) 78/0/3
(forward)formula 0,1,1.72385,50740,1,0,9,297256,19,3,1595,180068,8
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 414 transition count 424
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 414 transition count 424
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 35 place count 414 transition count 419
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 39 place count 410 transition count 415
Iterating global reduction 1 with 4 rules applied. Total rules applied 43 place count 410 transition count 415
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 45 place count 410 transition count 413
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 46 place count 409 transition count 412
Iterating global reduction 2 with 1 rules applied. Total rules applied 47 place count 409 transition count 412
Applied a total of 47 rules in 23 ms. Remains 409 /429 variables (removed 20) and now considering 412/439 (removed 27) transitions.
// Phase 1: matrix 412 rows 409 cols
[2024-05-24 00:36:51] [INFO ] Computed 25 invariants in 2 ms
[2024-05-24 00:36:51] [INFO ] Implicit Places using invariants in 93 ms returned []
[2024-05-24 00:36:51] [INFO ] Invariant cache hit.
[2024-05-24 00:36:51] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
Running 411 sub problems to find dead transitions.
[2024-05-24 00:36:51] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/408 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/408 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 2 (OVERLAPS) 412/820 variables, 408/433 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/820 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 4 (OVERLAPS) 1/821 variables, 1/434 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/821 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 6 (OVERLAPS) 0/821 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 411 unsolved
No progress, stopping.
After SMT solving in domain Real declared 821/821 variables, and 434 constraints, problems are : Problem set: 0 solved, 411 unsolved in 26937 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 409/409 constraints, PredecessorRefiner: 411/411 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 411 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/408 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/408 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 2 (OVERLAPS) 412/820 variables, 408/433 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/820 variables, 411/844 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/820 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 5 (OVERLAPS) 1/821 variables, 1/845 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/821 variables, 0/845 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 7 (OVERLAPS) 0/821 variables, 0/845 constraints. Problems are: Problem set: 0 solved, 411 unsolved
No progress, stopping.
After SMT solving in domain Int declared 821/821 variables, and 845 constraints, problems are : Problem set: 0 solved, 411 unsolved in 27712 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 409/409 constraints, PredecessorRefiner: 411/411 constraints, Known Traps: 0/0 constraints]
After SMT, in 54713ms problems are : Problem set: 0 solved, 411 unsolved
Search for dead transitions found 0 dead transitions in 54719ms
Starting structural reductions in LTL mode, iteration 1 : 409/429 places, 412/439 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55069 ms. Remains : 409/429 places, 412/439 transitions.
[2024-05-24 00:37:46] [INFO ] Flatten gal took : 10 ms
[2024-05-24 00:37:46] [INFO ] Flatten gal took : 10 ms
[2024-05-24 00:37:46] [INFO ] Input system was already deterministic with 412 transitions.
[2024-05-24 00:37:46] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:37:46] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:37:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality8156023414768843652.gal : 2 ms
[2024-05-24 00:37:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality15299445940457930716.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/CTLCardinality8156023414768843652.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15299445940457930716.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.
[2024-05-24 00:38:16] [INFO ] Flatten gal took : 13 ms
[2024-05-24 00:38:16] [INFO ] Applying decomposition
[2024-05-24 00:38:16] [INFO ] Flatten gal took : 7 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/graph7332876094886741319.txt' '-o' '/tmp/graph7332876094886741319.bin' '-w' '/tmp/graph7332876094886741319.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7332876094886741319.bin' '-l' '-1' '-v' '-w' '/tmp/graph7332876094886741319.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:38:16] [INFO ] Decomposing Gal with order
[2024-05-24 00:38:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:38:16] [INFO ] Removed a total of 123 redundant transitions.
[2024-05-24 00:38:16] [INFO ] Flatten gal took : 15 ms
[2024-05-24 00:38:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-24 00:38:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality5784278498122995831.gal : 4 ms
[2024-05-24 00:38:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality6199301338436247353.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/CTLCardinality5784278498122995831.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6199301338436247353.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,1.17636e+30,0.27056,15496,977,28,22605,330,685,31416,36,830,0


Converting to forward existential form...Done !
original formula: EF(((AG(((i1.i0.u12.p32==0)||(i3.i2.u24.p76==0))) + EX(AF(((i22.i1.u148.p407==0)&&(i10.i0.u70.p194==1))))) + (((i19.i1.u131.p360==0)&&(i1...228
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(E(TRUE U !(((i1.i0.u12.p32==0)||(i3.i2.u24.p76==0))))))] != FALSE + [(EY(FwdU(Init,TRUE)...453
Reverse transition relation is NOT exact ! Due to transitions t362, i1.t357, i1.i1.u11.t350, i2.i1.t337, i2.i1.t344, i3.t330, i3.i2.t323, i4.t316, i4.i0.t3...836
(forward)formula 0,1,0.612659,26056,1,0,38184,330,4129,64865,156,830,205852
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 417 transition count 427
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 417 transition count 427
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 30 place count 417 transition count 421
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 415 transition count 419
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 415 transition count 419
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 414 transition count 418
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 414 transition count 418
Applied a total of 36 rules in 19 ms. Remains 414 /429 variables (removed 15) and now considering 418/439 (removed 21) transitions.
// Phase 1: matrix 418 rows 414 cols
[2024-05-24 00:38:17] [INFO ] Computed 25 invariants in 2 ms
[2024-05-24 00:38:17] [INFO ] Implicit Places using invariants in 95 ms returned []
[2024-05-24 00:38:17] [INFO ] Invariant cache hit.
[2024-05-24 00:38:17] [INFO ] Implicit Places using invariants and state equation in 230 ms returned []
Implicit Place search using SMT with State Equation took 336 ms to find 0 implicit places.
Running 417 sub problems to find dead transitions.
[2024-05-24 00:38:17] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/413 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 417 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/413 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 417 unsolved
At refinement iteration 2 (OVERLAPS) 418/831 variables, 413/438 constraints. Problems are: Problem set: 0 solved, 417 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/831 variables, 0/438 constraints. Problems are: Problem set: 0 solved, 417 unsolved
At refinement iteration 4 (OVERLAPS) 1/832 variables, 1/439 constraints. Problems are: Problem set: 0 solved, 417 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/832 variables, 0/439 constraints. Problems are: Problem set: 0 solved, 417 unsolved
At refinement iteration 6 (OVERLAPS) 0/832 variables, 0/439 constraints. Problems are: Problem set: 0 solved, 417 unsolved
No progress, stopping.
After SMT solving in domain Real declared 832/832 variables, and 439 constraints, problems are : Problem set: 0 solved, 417 unsolved in 28679 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 414/414 constraints, PredecessorRefiner: 417/417 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 417 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/413 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 417 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/413 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 417 unsolved
At refinement iteration 2 (OVERLAPS) 418/831 variables, 413/438 constraints. Problems are: Problem set: 0 solved, 417 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/831 variables, 417/855 constraints. Problems are: Problem set: 0 solved, 417 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/831 variables, 0/855 constraints. Problems are: Problem set: 0 solved, 417 unsolved
At refinement iteration 5 (OVERLAPS) 1/832 variables, 1/856 constraints. Problems are: Problem set: 0 solved, 417 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/832 variables, 0/856 constraints. Problems are: Problem set: 0 solved, 417 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 832/832 variables, and 856 constraints, problems are : Problem set: 0 solved, 417 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 414/414 constraints, PredecessorRefiner: 417/417 constraints, Known Traps: 0/0 constraints]
After SMT, in 58761ms problems are : Problem set: 0 solved, 417 unsolved
Search for dead transitions found 0 dead transitions in 58766ms
Starting structural reductions in LTL mode, iteration 1 : 414/429 places, 418/439 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59123 ms. Remains : 414/429 places, 418/439 transitions.
[2024-05-24 00:39:16] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:39:16] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:39:16] [INFO ] Input system was already deterministic with 418 transitions.
[2024-05-24 00:39:16] [INFO ] Flatten gal took : 9 ms
[2024-05-24 00:39:16] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:39:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality2450887618332101122.gal : 2 ms
[2024-05-24 00:39:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality2701980468812942684.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/CTLCardinality2450887618332101122.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2701980468812942684.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.
[2024-05-24 00:39:46] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:39:46] [INFO ] Applying decomposition
[2024-05-24 00:39:46] [INFO ] Flatten gal took : 8 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/graph10169237363639296703.txt' '-o' '/tmp/graph10169237363639296703.bin' '-w' '/tmp/graph10169237363639296703.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10169237363639296703.bin' '-l' '-1' '-v' '-w' '/tmp/graph10169237363639296703.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:39:46] [INFO ] Decomposing Gal with order
[2024-05-24 00:39:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:39:46] [INFO ] Removed a total of 125 redundant transitions.
[2024-05-24 00:39:46] [INFO ] Flatten gal took : 15 ms
[2024-05-24 00:39:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-24 00:39:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality2712452140958910078.gal : 4 ms
[2024-05-24 00:39:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality9647904046665669444.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/CTLCardinality2712452140958910078.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9647904046665669444.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,1.71763e+30,0.416984,20376,1212,29,34477,309,612,44367,36,706,0


Converting to forward existential form...Done !
original formula: (EG(AX(EF((((i12.u83.p231==0)&&(i1.u26.p64==1))&&(i19.u126.p360==0))))) * AF(AX((AG((i24.u160.p453!=1)) + !(A(((i22.u146.p411==0)||(i5.u4...212
=> equivalent forward existential formula: ([(Init * !(EG(!(EX(!(E(TRUE U (((i12.u83.p231==0)&&(i1.u26.p64==1))&&(i19.u126.p360==0)))))))))] = FALSE * [Fwd...412
Reverse transition relation is NOT exact ! Due to transitions t368, i1.t337, i1.t329, i2.t363, i2.t356, i3.t350, i3.u23.t343, i4.t321, i4.u30.t314, i5.t307...755
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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 a local SCC at level 25
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Graph (trivial) has 354 edges and 429 vertex of which 7 / 429 are part of one of the 1 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 657 edges and 423 vertex of which 395 are kept as prefixes of interest. Removing 28 places using SCC suffix rule.1 ms
Discarding 28 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 201 transitions
Trivial Post-agglo rules discarded 201 transitions
Performed 201 trivial Post agglomeration. Transition count delta: 201
Iterating post reduction 0 with 201 rules applied. Total rules applied 203 place count 394 transition count 227
Reduce places removed 201 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 214 rules applied. Total rules applied 417 place count 193 transition count 214
Reduce places removed 6 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 8 rules applied. Total rules applied 425 place count 187 transition count 212
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 427 place count 185 transition count 212
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 47 Pre rules applied. Total rules applied 427 place count 185 transition count 165
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 4 with 94 rules applied. Total rules applied 521 place count 138 transition count 165
Discarding 26 places :
Symmetric choice reduction at 4 with 26 rule applications. Total rules 547 place count 112 transition count 139
Iterating global reduction 4 with 26 rules applied. Total rules applied 573 place count 112 transition count 139
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 574 place count 112 transition count 138
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 574 place count 112 transition count 135
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 580 place count 109 transition count 135
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 5 with 92 rules applied. Total rules applied 672 place count 63 transition count 89
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 674 place count 63 transition count 89
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 676 place count 61 transition count 87
Applied a total of 676 rules in 20 ms. Remains 61 /429 variables (removed 368) and now considering 87/439 (removed 352) transitions.
// Phase 1: matrix 87 rows 61 cols
[2024-05-24 00:40:16] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 00:40:16] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-24 00:40:16] [INFO ] Invariant cache hit.
[2024-05-24 00:40:16] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-24 00:40:16] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2024-05-24 00:40:16] [INFO ] Redundant transitions in 1 ms returned []
Running 70 sub problems to find dead transitions.
[2024-05-24 00:40:16] [INFO ] Invariant cache hit.
[2024-05-24 00:40:16] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 1 (OVERLAPS) 86/131 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 4 (OVERLAPS) 16/147 variables, 16/62 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/147 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 6 (OVERLAPS) 1/148 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/148 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 8 (OVERLAPS) 0/148 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 70 unsolved
No progress, stopping.
After SMT solving in domain Real declared 148/148 variables, and 63 constraints, problems are : Problem set: 0 solved, 70 unsolved in 1026 ms.
Refiners :[State Equation: 61/61 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 70/70 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 70 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 1 (OVERLAPS) 86/131 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 40/86 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/131 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 5 (OVERLAPS) 16/147 variables, 16/102 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/147 variables, 30/132 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/147 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 8 (OVERLAPS) 1/148 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/148 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 10 (OVERLAPS) 0/148 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 70 unsolved
No progress, stopping.
After SMT solving in domain Int declared 148/148 variables, and 133 constraints, problems are : Problem set: 0 solved, 70 unsolved in 1322 ms.
Refiners :[State Equation: 61/61 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 70/70 constraints, Known Traps: 0/0 constraints]
After SMT, in 2363ms problems are : Problem set: 0 solved, 70 unsolved
Search for dead transitions found 0 dead transitions in 2364ms
Starting structural reductions in SI_CTL mode, iteration 1 : 61/429 places, 87/439 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2473 ms. Remains : 61/429 places, 87/439 transitions.
[2024-05-24 00:40:19] [INFO ] Flatten gal took : 5 ms
[2024-05-24 00:40:19] [INFO ] Flatten gal took : 1 ms
[2024-05-24 00:40:19] [INFO ] Input system was already deterministic with 87 transitions.
[2024-05-24 00:40:19] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:40:19] [INFO ] Flatten gal took : 1 ms
[2024-05-24 00:40:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality9952511135668483198.gal : 0 ms
[2024-05-24 00:40:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality7323882688885623204.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/CTLCardinality9952511135668483198.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7323882688885623204.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,7.06955e+13,0.558575,23776,2,1798,5,137197,6,0,330,85218,0


Converting to forward existential form...Done !
original formula: (E(((p18==0)||(p230==1)) U (p135==1)) * EF(EG(((p238==0)||(p49==1)))))
=> equivalent forward existential formula: [FwdG(FwdU((Init * E(((p18==0)||(p230==1)) U (p135==1))),TRUE),((p238==0)||(p49==1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t9, t12, t14, t16, t18, t20, t22, t24, t26, t29, t30, t32, t34, t37, t38, t40, t4...306
Hit Full ! (commute/partial/dont) 83/0/4
(forward)formula 0,1,2.9255,94288,1,0,265,581857,204,123,2368,579184,251
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 414 transition count 424
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 414 transition count 424
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 36 place count 414 transition count 418
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 39 place count 411 transition count 415
Iterating global reduction 1 with 3 rules applied. Total rules applied 42 place count 411 transition count 415
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 44 place count 411 transition count 413
Applied a total of 44 rules in 15 ms. Remains 411 /429 variables (removed 18) and now considering 413/439 (removed 26) transitions.
// Phase 1: matrix 413 rows 411 cols
[2024-05-24 00:40:22] [INFO ] Computed 25 invariants in 6 ms
[2024-05-24 00:40:22] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-05-24 00:40:22] [INFO ] Invariant cache hit.
[2024-05-24 00:40:22] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 330 ms to find 0 implicit places.
Running 412 sub problems to find dead transitions.
[2024-05-24 00:40:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/410 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/410 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 412 unsolved
At refinement iteration 2 (OVERLAPS) 413/823 variables, 410/435 constraints. Problems are: Problem set: 0 solved, 412 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/823 variables, 0/435 constraints. Problems are: Problem set: 0 solved, 412 unsolved
At refinement iteration 4 (OVERLAPS) 1/824 variables, 1/436 constraints. Problems are: Problem set: 0 solved, 412 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/824 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 412 unsolved
At refinement iteration 6 (OVERLAPS) 0/824 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 412 unsolved
No progress, stopping.
After SMT solving in domain Real declared 824/824 variables, and 436 constraints, problems are : Problem set: 0 solved, 412 unsolved in 27404 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 411/411 constraints, PredecessorRefiner: 412/412 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 412 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/410 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/410 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 412 unsolved
At refinement iteration 2 (OVERLAPS) 413/823 variables, 410/435 constraints. Problems are: Problem set: 0 solved, 412 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/823 variables, 412/847 constraints. Problems are: Problem set: 0 solved, 412 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/823 variables, 0/847 constraints. Problems are: Problem set: 0 solved, 412 unsolved
At refinement iteration 5 (OVERLAPS) 1/824 variables, 1/848 constraints. Problems are: Problem set: 0 solved, 412 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/824 variables, 0/848 constraints. Problems are: Problem set: 0 solved, 412 unsolved
At refinement iteration 7 (OVERLAPS) 0/824 variables, 0/848 constraints. Problems are: Problem set: 0 solved, 412 unsolved
No progress, stopping.
After SMT solving in domain Int declared 824/824 variables, and 848 constraints, problems are : Problem set: 0 solved, 412 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 411/411 constraints, PredecessorRefiner: 412/412 constraints, Known Traps: 0/0 constraints]
After SMT, in 57493ms problems are : Problem set: 0 solved, 412 unsolved
Search for dead transitions found 0 dead transitions in 57499ms
Starting structural reductions in LTL mode, iteration 1 : 411/429 places, 413/439 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57845 ms. Remains : 411/429 places, 413/439 transitions.
[2024-05-24 00:41:20] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:41:20] [INFO ] Flatten gal took : 13 ms
[2024-05-24 00:41:20] [INFO ] Input system was already deterministic with 413 transitions.
[2024-05-24 00:41:20] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:41:20] [INFO ] Flatten gal took : 9 ms
[2024-05-24 00:41:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality9528943503981288290.gal : 2 ms
[2024-05-24 00:41:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality14067417378647374245.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/CTLCardinality9528943503981288290.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14067417378647374245.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.
[2024-05-24 00:41:50] [INFO ] Flatten gal took : 13 ms
[2024-05-24 00:41:50] [INFO ] Applying decomposition
[2024-05-24 00:41:50] [INFO ] Flatten gal took : 7 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/graph9054798832584537477.txt' '-o' '/tmp/graph9054798832584537477.bin' '-w' '/tmp/graph9054798832584537477.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9054798832584537477.bin' '-l' '-1' '-v' '-w' '/tmp/graph9054798832584537477.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:41:50] [INFO ] Decomposing Gal with order
[2024-05-24 00:41:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:41:50] [INFO ] Removed a total of 127 redundant transitions.
[2024-05-24 00:41:50] [INFO ] Flatten gal took : 14 ms
[2024-05-24 00:41:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-24 00:41:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality8684048660848875941.gal : 3 ms
[2024-05-24 00:41:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality15669902831160247527.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/CTLCardinality8684048660848875941.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15669902831160247527.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,1.13057e+30,0.275705,15732,1119,27,25016,300,641,31513,36,618,0


Converting to forward existential form...Done !
original formula: AG(E(EF((i25.u167.p460==1)) U !(AX(FALSE))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(E(TRUE U (i25.u167.p460==1)) U !(!(EX(!(FALSE)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t363, i1.t358, i1.t351, i2.t345, i2.t338, i3.t324, i3.u25.t331, i4.t317, i4.t310, i5.t303, i5...754
(forward)formula 0,0,0.588108,24972,1,0,33442,300,4002,67950,156,618,199103
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 429/429 places, 439/439 transitions.
Graph (trivial) has 354 edges and 429 vertex of which 7 / 429 are part of one of the 1 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 199 transitions
Trivial Post-agglo rules discarded 199 transitions
Performed 199 trivial Post agglomeration. Transition count delta: 199
Iterating post reduction 0 with 199 rules applied. Total rules applied 200 place count 422 transition count 232
Reduce places removed 199 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 213 rules applied. Total rules applied 413 place count 223 transition count 218
Reduce places removed 6 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 9 rules applied. Total rules applied 422 place count 217 transition count 215
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 425 place count 214 transition count 215
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 50 Pre rules applied. Total rules applied 425 place count 214 transition count 165
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 4 with 100 rules applied. Total rules applied 525 place count 164 transition count 165
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 527 place count 162 transition count 163
Iterating global reduction 4 with 2 rules applied. Total rules applied 529 place count 162 transition count 163
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 529 place count 162 transition count 161
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 533 place count 160 transition count 161
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 4 with 90 rules applied. Total rules applied 623 place count 115 transition count 116
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 624 place count 115 transition count 116
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 626 place count 113 transition count 114
Applied a total of 626 rules in 33 ms. Remains 113 /429 variables (removed 316) and now considering 114/439 (removed 325) transitions.
// Phase 1: matrix 114 rows 113 cols
[2024-05-24 00:41:50] [INFO ] Computed 25 invariants in 1 ms
[2024-05-24 00:41:51] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-24 00:41:51] [INFO ] Invariant cache hit.
[2024-05-24 00:41:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 00:41:51] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
[2024-05-24 00:41:51] [INFO ] Redundant transitions in 2 ms returned []
Running 105 sub problems to find dead transitions.
[2024-05-24 00:41:51] [INFO ] Invariant cache hit.
[2024-05-24 00:41:51] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 2 (OVERLAPS) 8/113 variables, 24/25 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/113 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 4 (OVERLAPS) 113/226 variables, 113/138 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/226 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 6 (OVERLAPS) 1/227 variables, 1/139 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 105 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 139 constraints, problems are : Problem set: 0 solved, 105 unsolved in 2188 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 113/113 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 105/105 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 105 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 2 (OVERLAPS) 8/113 variables, 24/25 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/113 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 4 (OVERLAPS) 113/226 variables, 113/138 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/226 variables, 105/243 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/226 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 7 (OVERLAPS) 1/227 variables, 1/244 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/227 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 9 (OVERLAPS) 0/227 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 105 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 244 constraints, problems are : Problem set: 0 solved, 105 unsolved in 3779 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 113/113 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 105/105 constraints, Known Traps: 0/0 constraints]
After SMT, in 6004ms problems are : Problem set: 0 solved, 105 unsolved
Search for dead transitions found 0 dead transitions in 6005ms
Starting structural reductions in SI_CTL mode, iteration 1 : 113/429 places, 114/439 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6200 ms. Remains : 113/429 places, 114/439 transitions.
[2024-05-24 00:41:57] [INFO ] Flatten gal took : 5 ms
[2024-05-24 00:41:57] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:41:57] [INFO ] Input system was already deterministic with 114 transitions.
[2024-05-24 00:41:57] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:41:57] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:41:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality7893137648235515166.gal : 1 ms
[2024-05-24 00:41:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality9271123802318737130.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/CTLCardinality7893137648235515166.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9271123802318737130.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.
[2024-05-24 00:42:27] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:42:27] [INFO ] Applying decomposition
[2024-05-24 00:42:27] [INFO ] Flatten gal took : 3 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/graph10144112302642779117.txt' '-o' '/tmp/graph10144112302642779117.bin' '-w' '/tmp/graph10144112302642779117.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10144112302642779117.bin' '-l' '-1' '-v' '-w' '/tmp/graph10144112302642779117.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:42:27] [INFO ] Decomposing Gal with order
[2024-05-24 00:42:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:42:27] [INFO ] Removed a total of 94 redundant transitions.
[2024-05-24 00:42:27] [INFO ] Flatten gal took : 5 ms
[2024-05-24 00:42:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2024-05-24 00:42:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality3328006144847893518.gal : 1 ms
[2024-05-24 00:42:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality12013793266954485077.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/CTLCardinality3328006144847893518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12013793266954485077.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,1.38408e+16,0.048268,5700,161,35,5390,353,274,4713,57,994,0


Converting to forward existential form...Done !
original formula: AF(AG(((AG(((i3.u4.p91==0)||(i6.u8.p149==1))) + ((u19.p345==0)&&(u14.p251==1))) + ((u12.p209==1)&&((u18.p313==0)||(i3.u3.p88==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((!(E(TRUE U !(((i3.u4.p91==0)||(i6.u8.p149==1))))) + ((u19.p345==0)&&(u14.p251==1))) ...220
Reverse transition relation is NOT exact ! Due to transitions t60, t112, u18.t9, i6.t4, i24.u26.t1, i24.u27.t62, Intersection with reachable at each step ...212
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local 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 0,0,1.02942,49260,1,0,95310,477,1621,160109,299,1535,97400
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2023-14 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 : 429/429 places, 439/439 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 413 transition count 423
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 413 transition count 423
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 38 place count 413 transition count 417
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 409 transition count 413
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 409 transition count 413
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 48 place count 409 transition count 411
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 408 transition count 410
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 408 transition count 410
Applied a total of 50 rules in 22 ms. Remains 408 /429 variables (removed 21) and now considering 410/439 (removed 29) transitions.
// Phase 1: matrix 410 rows 408 cols
[2024-05-24 00:42:28] [INFO ] Computed 25 invariants in 4 ms
[2024-05-24 00:42:28] [INFO ] Implicit Places using invariants in 97 ms returned []
[2024-05-24 00:42:28] [INFO ] Invariant cache hit.
[2024-05-24 00:42:28] [INFO ] Implicit Places using invariants and state equation in 221 ms returned []
Implicit Place search using SMT with State Equation took 320 ms to find 0 implicit places.
Running 409 sub problems to find dead transitions.
[2024-05-24 00:42:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 2 (OVERLAPS) 410/817 variables, 407/432 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/817 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 4 (OVERLAPS) 1/818 variables, 1/433 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/818 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 6 (OVERLAPS) 0/818 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 409 unsolved
No progress, stopping.
After SMT solving in domain Real declared 818/818 variables, and 433 constraints, problems are : Problem set: 0 solved, 409 unsolved in 27322 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 408/408 constraints, PredecessorRefiner: 409/409 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 409 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/407 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/407 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 2 (OVERLAPS) 410/817 variables, 407/432 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/817 variables, 409/841 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/817 variables, 0/841 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 5 (OVERLAPS) 1/818 variables, 1/842 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/818 variables, 0/842 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 7 (OVERLAPS) 0/818 variables, 0/842 constraints. Problems are: Problem set: 0 solved, 409 unsolved
No progress, stopping.
After SMT solving in domain Int declared 818/818 variables, and 842 constraints, problems are : Problem set: 0 solved, 409 unsolved in 30009 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 408/408 constraints, PredecessorRefiner: 409/409 constraints, Known Traps: 0/0 constraints]
After SMT, in 57400ms problems are : Problem set: 0 solved, 409 unsolved
Search for dead transitions found 0 dead transitions in 57407ms
Starting structural reductions in LTL mode, iteration 1 : 408/429 places, 410/439 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57750 ms. Remains : 408/429 places, 410/439 transitions.
[2024-05-24 00:43:26] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:43:26] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:43:26] [INFO ] Input system was already deterministic with 410 transitions.
[2024-05-24 00:43:26] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:43:26] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:43:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality9481847558131810299.gal : 9 ms
[2024-05-24 00:43:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality1930121393675138409.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/CTLCardinality9481847558131810299.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1930121393675138409.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.
[2024-05-24 00:43:56] [INFO ] Flatten gal took : 12 ms
[2024-05-24 00:43:56] [INFO ] Applying decomposition
[2024-05-24 00:43:56] [INFO ] Flatten gal took : 7 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/graph6855297797384302371.txt' '-o' '/tmp/graph6855297797384302371.bin' '-w' '/tmp/graph6855297797384302371.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6855297797384302371.bin' '-l' '-1' '-v' '-w' '/tmp/graph6855297797384302371.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:43:56] [INFO ] Decomposing Gal with order
[2024-05-24 00:43:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:43:56] [INFO ] Removed a total of 124 redundant transitions.
[2024-05-24 00:43:56] [INFO ] Flatten gal took : 15 ms
[2024-05-24 00:43:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-24 00:43:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality5038377550630720797.gal : 3 ms
[2024-05-24 00:43:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality5559918333724025358.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/CTLCardinality5038377550630720797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5559918333724025358.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,1.1032e+30,0.376669,19060,910,28,31374,332,680,41440,36,818,0


Converting to forward existential form...Done !
original formula: AF(EX(AF(AX(((i15.i0.u102.p287==0)&&(i17.i0.u115.p318==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(EG(!(!(EX(!(((i15.i0.u102.p287==0)&&(i17.i0.u115.p318==1)))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t360, i0.t355, i0.i1.t348, i1.t342, i1.i1.u22.t335, i2.t328, i2.i1.t321, i3.t314, i3.i1.u30.t...837
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 25
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 25
(forward)formula 0,1,26.7405,660844,1,0,1.56457e+06,332,4213,1.20311e+06,174,818,1714269
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-24 00:44:23] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:44:23] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:44:23] [INFO ] Applying decomposition
[2024-05-24 00:44:23] [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/graph17064599053345695050.txt' '-o' '/tmp/graph17064599053345695050.bin' '-w' '/tmp/graph17064599053345695050.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17064599053345695050.bin' '-l' '-1' '-v' '-w' '/tmp/graph17064599053345695050.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:44:23] [INFO ] Decomposing Gal with order
[2024-05-24 00:44:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:44:23] [INFO ] Removed a total of 57 redundant transitions.
[2024-05-24 00:44:23] [INFO ] Flatten gal took : 15 ms
[2024-05-24 00:44:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-24 00:44:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality7617962707293620024.gal : 3 ms
[2024-05-24 00:44:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality14940110344057778110.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/CTLCardinality7617962707293620024.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14940110344057778110.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 3 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-24 00:53:04] [INFO ] Applying decomposition
[2024-05-24 00:53:04] [INFO ] Flatten gal took : 10 ms
[2024-05-24 00:53:04] [INFO ] Decomposing Gal with order
[2024-05-24 00:53:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:53:04] [INFO ] Removed a total of 92 redundant transitions.
[2024-05-24 00:53:04] [INFO ] Flatten gal took : 12 ms
[2024-05-24 00:53:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 644 labels/synchronizations in 108 ms.
[2024-05-24 00:53:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality5585893905587199978.gal : 3 ms
[2024-05-24 00:53:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality17811416302894175987.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/CTLCardinality5585893905587199978.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17811416302894175987.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 3 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,3.41508e+30,0.941354,42572,573,408,67297,1583,473,265917,159,9876,0


Converting to forward existential form...Done !
original formula: AF(EX((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u27.p72==1)))
=> equivalent forward existential formula: [FwdG(Init,!(EX((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u27.p72==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t389, u50.t3, u50.t7, u50.t9, u50.t13, u50.t14, i0.u49.t17, i0.u49.t26, i0.u49.t27, i0.u49.t3...2667
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 0,0,102.029,2062748,1,0,3.3364e+06,39859,13996,1.08174e+07,1253,301486,1015643
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (A(EF((((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u35.p214==1) + EG(((i0.i0.i0.i0.i0.u45.p391==0)||(i0.i0.i0.u47.p432==1)))) + (AX(((...433
=> equivalent forward existential formula: [(FwdU((Init * !(!((E(!(!(E(TRUE U !(((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u34.p190==1) * !(EG(!((i0...843
(forward)formula 1,0,233.096,2598396,1,0,4.59353e+06,60653,1696,1.43957e+07,717,452178,1782270
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (EG(AX(EF((((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u36.p231==0)&&(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i...461
=> equivalent forward existential formula: ([(Init * !(EG(!(EX(!(E(TRUE U (((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u36.p231==0)&&(i0.i0.i0.i0.i0.i0.i0....783
(forward)formula 2,0,325.886,2859756,1,0,5.12195e+06,62804,1109,1.6185e+07,505,452178,928195
FORMULA GPUForwardProgress-PT-24b-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Total runtime 1922827 ms.

BK_STOP 1716512311213

--------------------
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="GPUForwardProgress-PT-24b"
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 GPUForwardProgress-PT-24b, 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 r180-tall-171640603700553"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-24b.tgz
mv GPUForwardProgress-PT-24b 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 ;