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-171640603700546.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-24a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640603700546
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 11 23:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 196K Apr 11 23:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Apr 11 23:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Apr 11 23:14 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 38K 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-24a-CTLFireability-2024-00
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2024-01
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2024-02
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2024-03
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2024-04
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2024-05
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2024-06
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2024-07
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2024-08
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2024-09
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2024-10
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2024-11
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2023-12
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2023-13
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2023-14
FORMULA_NAME GPUForwardProgress-PT-24a-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716510245080

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPUForwardProgress-PT-24a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-24 00:24:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 00:24:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 00:24:06] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2024-05-24 00:24:06] [INFO ] Transformed 104 places.
[2024-05-24 00:24:06] [INFO ] Transformed 129 transitions.
[2024-05-24 00:24:06] [INFO ] Found NUPN structural information;
[2024-05-24 00:24:06] [INFO ] Parsed PT model containing 104 places and 129 transitions and 501 arcs in 156 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Ensure Unique test removed 26 transitions
Reduce redundant transitions removed 26 transitions.
Support contains 83 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Applied a total of 0 rules in 9 ms. Remains 104 /104 variables (removed 0) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 104 cols
[2024-05-24 00:24:06] [INFO ] Computed 26 invariants in 11 ms
[2024-05-24 00:24:06] [INFO ] Implicit Places using invariants in 210 ms returned []
[2024-05-24 00:24:06] [INFO ] Invariant cache hit.
[2024-05-24 00:24:06] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:24:06] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 371 ms to find 0 implicit places.
Running 102 sub problems to find dead transitions.
[2024-05-24 00:24:06] [INFO ] Invariant cache hit.
[2024-05-24 00:24:06] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 103/103 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 26/129 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/205 variables, 103/232 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/205 variables, 24/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/205 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/206 variables, 1/257 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/206 variables, 1/258 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/206 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 1/207 variables, 1/259 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/207 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (OVERLAPS) 0/207 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 207/207 variables, and 259 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6800 ms.
Refiners :[Domain max(s): 104/104 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 104/104 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 103/103 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 26/129 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/205 variables, 103/232 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/205 variables, 24/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/205 variables, 102/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/205 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/206 variables, 1/359 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/206 variables, 1/360 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/206 variables, 0/360 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 1/207 variables, 1/361 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/207 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 12 (OVERLAPS) 0/207 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 207/207 variables, and 361 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6578 ms.
Refiners :[Domain max(s): 104/104 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 104/104 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 13541ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 13560ms
Finished structural reductions in LTL mode , in 1 iterations and 13958 ms. Remains : 104/104 places, 103/103 transitions.
Support contains 83 out of 104 places after structural reductions.
[2024-05-24 00:24:20] [INFO ] Flatten gal took : 30 ms
[2024-05-24 00:24:20] [INFO ] Flatten gal took : 13 ms
[2024-05-24 00:24:20] [INFO ] Input system was already deterministic with 103 transitions.
Reduction of identical properties reduced properties to check from 69 to 67
RANDOM walk for 40000 steps (116 resets) in 1830 ms. (21 steps per ms) remains 3/67 properties
BEST_FIRST walk for 40003 steps (8 resets) in 197 ms. (202 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (298 resets) in 124 ms. (320 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (15 resets) in 94 ms. (421 steps per ms) remains 3/3 properties
[2024-05-24 00:24:21] [INFO ] Invariant cache hit.
[2024-05-24 00:24:21] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 1/33 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 71/103 variables, 25/58 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 71/129 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 102/205 variables, 103/232 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/205 variables, 24/256 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp45 is UNSAT
At refinement iteration 9 (OVERLAPS) 1/206 variables, 1/257 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/206 variables, 1/258 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/206 variables, 0/258 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 1/207 variables, 1/259 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/207 variables, 0/259 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/207 variables, 0/259 constraints. Problems are: Problem set: 2 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 207/207 variables, and 259 constraints, problems are : Problem set: 2 solved, 1 unsolved in 151 ms.
Refiners :[Domain max(s): 104/104 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 104/104 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 26/26 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/26 variables, 1/27 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/26 variables, 0/27 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 75/101 variables, 24/51 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/101 variables, 75/126 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/101 variables, 0/126 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/103 variables, 1/127 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/103 variables, 2/129 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/103 variables, 0/129 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 102/205 variables, 103/232 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/205 variables, 24/256 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/205 variables, 1/257 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/205 variables, 0/257 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 1/206 variables, 1/258 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/206 variables, 1/259 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/206 variables, 0/259 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 1/207 variables, 1/260 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/207 variables, 0/260 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/207 variables, 0/260 constraints. Problems are: Problem set: 2 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 207/207 variables, and 260 constraints, problems are : Problem set: 2 solved, 1 unsolved in 131 ms.
Refiners :[Domain max(s): 104/104 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 104/104 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 1/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 293ms problems are : Problem set: 2 solved, 1 unsolved
Finished Parikh walk after 285 steps, including 2 resets, run visited all 1 properties in 3 ms. (steps per millisecond=95 )
Parikh walk visited 1 properties in 6 ms.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-24 00:24:21] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:24:21] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:24:21] [INFO ] Input system was already deterministic with 103 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Graph (complete) has 330 edges and 104 vertex of which 78 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.2 ms
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 8 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2024-05-24 00:24:21] [INFO ] Computed 25 invariants in 5 ms
[2024-05-24 00:24:21] [INFO ] Implicit Places using invariants in 69 ms returned []
[2024-05-24 00:24:21] [INFO ] Invariant cache hit.
[2024-05-24 00:24:21] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:24:21] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
Running 102 sub problems to find dead transitions.
[2024-05-24 00:24:21] [INFO ] Invariant cache hit.
[2024-05-24 00:24:21] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/205 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/205 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 1/206 variables, 1/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (OVERLAPS) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 206/206 variables, and 256 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6965 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 102/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/204 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/205 variables, 1/356 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 1/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/205 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 1/206 variables, 1/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 12 (OVERLAPS) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 206/206 variables, and 358 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6070 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 13097ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 13099ms
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13281 ms. Remains : 103/104 places, 103/103 transitions.
[2024-05-24 00:24:35] [INFO ] Flatten gal took : 6 ms
[2024-05-24 00:24:35] [INFO ] Flatten gal took : 6 ms
[2024-05-24 00:24:35] [INFO ] Input system was already deterministic with 103 transitions.
[2024-05-24 00:24:35] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:24:35] [INFO ] Flatten gal took : 6 ms
[2024-05-24 00:24:35] [INFO ] Time to serialize gal into /tmp/CTLFireability13178567975801806495.gal : 4 ms
[2024-05-24 00:24:35] [INFO ] Time to serialize properties into /tmp/CTLFireability6061480117453836572.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/CTLFireability13178567975801806495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6061480117453836572.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,1.68829e+15,0.605878,26168,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: E(EF((((p70==1)&&(p99==1))&&(p103==1))) U AF(EG((A((p27==1) U (p11==1)) * AX((p50==1))))))
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U (((p70==1)&&(p99==1))&&(p103==1)))) * !(EG(!(EG((!((E(!((p11==1)) U (!((p27==1)) * !((p11==...217
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
(forward)formula 0,0,3.63279,112360,1,0,773,856640,245,383,3791,415047,1040
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 3 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
[2024-05-24 00:24:38] [INFO ] Invariant cache hit.
[2024-05-24 00:24:38] [INFO ] Implicit Places using invariants in 84 ms returned []
[2024-05-24 00:24:38] [INFO ] Invariant cache hit.
[2024-05-24 00:24:38] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:24:39] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 195 ms to find 0 implicit places.
Running 102 sub problems to find dead transitions.
[2024-05-24 00:24:39] [INFO ] Invariant cache hit.
[2024-05-24 00:24:39] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/205 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/205 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 1/206 variables, 1/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (OVERLAPS) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 206/206 variables, and 256 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6861 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 102/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/204 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/205 variables, 1/356 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 1/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/205 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 1/206 variables, 1/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 12 (OVERLAPS) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 206/206 variables, and 358 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6221 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 13139ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 13140ms
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13339 ms. Remains : 103/104 places, 103/103 transitions.
[2024-05-24 00:24:52] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:24:52] [INFO ] Flatten gal took : 6 ms
[2024-05-24 00:24:52] [INFO ] Input system was already deterministic with 103 transitions.
[2024-05-24 00:24:52] [INFO ] Flatten gal took : 5 ms
[2024-05-24 00:24:52] [INFO ] Flatten gal took : 6 ms
[2024-05-24 00:24:52] [INFO ] Time to serialize gal into /tmp/CTLFireability12636760774129941747.gal : 3 ms
[2024-05-24 00:24:52] [INFO ] Time to serialize properties into /tmp/CTLFireability9957687661819922575.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/CTLFireability12636760774129941747.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9957687661819922575.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,1.68829e+15,0.597097,25980,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: AG((E(EF((AX((((p64==1)&&(p99==1))&&(p103==1))) + EG((p50==1)))) U AX(EX((p71==1)))) + A(((A((p62==1) U (((p66==1)&&(p99==1))&&(p103==1))...230
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(!((E(!(E(TRUE U (((p95==1)&&(p51==1))&&(p27!=1)))) U (!(((!((E(!((((p66==1)&&(p99==1))&&(...537
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
(forward)formula 0,1,1.43904,42348,1,0,388,301109,235,184,3792,106463,557
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Graph (complete) has 330 edges and 104 vertex of which 78 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.1 ms
Discarding 26 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 20 Pre rules applied. Total rules applied 1 place count 78 transition count 82
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 41 place count 58 transition count 82
Applied a total of 41 rules in 19 ms. Remains 58 /104 variables (removed 46) and now considering 82/103 (removed 21) transitions.
// Phase 1: matrix 82 rows 58 cols
[2024-05-24 00:24:53] [INFO ] Computed 1 invariants in 3 ms
[2024-05-24 00:24:53] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-24 00:24:53] [INFO ] Invariant cache hit.
[2024-05-24 00:24:53] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:24:53] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2024-05-24 00:24:53] [INFO ] Redundant transitions in 2 ms returned []
Running 81 sub problems to find dead transitions.
[2024-05-24 00:24:53] [INFO ] Invariant cache hit.
[2024-05-24 00:24:53] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 3 (OVERLAPS) 81/138 variables, 57/115 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/138 variables, 24/139 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/138 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 6 (OVERLAPS) 1/139 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 1/141 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/139 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 9 (OVERLAPS) 1/140 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 11 (OVERLAPS) 0/140 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 81 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 142 constraints, problems are : Problem set: 0 solved, 81 unsolved in 2597 ms.
Refiners :[Domain max(s): 58/58 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 58/58 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 81/81 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 81 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 57/57 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 3 (OVERLAPS) 81/138 variables, 57/115 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/138 variables, 24/139 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/138 variables, 81/220 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/138 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 7 (OVERLAPS) 1/139 variables, 1/221 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/139 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/139 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 10 (OVERLAPS) 1/140 variables, 1/223 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/140 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 12 (OVERLAPS) 0/140 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 81 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 223 constraints, problems are : Problem set: 0 solved, 81 unsolved in 3263 ms.
Refiners :[Domain max(s): 58/58 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 58/58 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 81/81 constraints, Known Traps: 0/0 constraints]
After SMT, in 5905ms problems are : Problem set: 0 solved, 81 unsolved
Search for dead transitions found 0 dead transitions in 5906ms
Starting structural reductions in SI_CTL mode, iteration 1 : 58/104 places, 82/103 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6031 ms. Remains : 58/104 places, 82/103 transitions.
[2024-05-24 00:24:59] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:24:59] [INFO ] Flatten gal took : 5 ms
[2024-05-24 00:24:59] [INFO ] Input system was already deterministic with 82 transitions.
[2024-05-24 00:24:59] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:24:59] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:24:59] [INFO ] Time to serialize gal into /tmp/CTLFireability17016662188971705918.gal : 1 ms
[2024-05-24 00:24:59] [INFO ] Time to serialize properties into /tmp/CTLFireability12653375010512141347.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/CTLFireability17016662188971705918.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12653375010512141347.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,5.35553e+12,10.9252,290264,2,23527,5,1.91501e+06,6,0,315,1.20537e+06,0


Converting to forward existential form...Done !
original formula: (AG(AF(((EG((((p34==0)||(p99==0))||(p103==0))) + (p23==1)) + (p11==1)))) + AG((p58==1)))
=> equivalent forward existential formula: [(FwdU((Init * !(!(E(TRUE U !(!(EG(!(((EG((((p34==0)||(p99==0))||(p103==0))) + (p23==1)) + (p11==1)))))))))),TRU...181
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t13, t14, t15, t16, t17, t42, t45, t47, t48, t50, t53, t55, t56, t59, t60, t63, t...297
Detected timeout of ITS tools.
[2024-05-24 00:25:29] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:25:29] [INFO ] Applying decomposition
[2024-05-24 00:25:29] [INFO ] Flatten gal took : 4 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/graph131242537420673477.txt' '-o' '/tmp/graph131242537420673477.bin' '-w' '/tmp/graph131242537420673477.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph131242537420673477.bin' '-l' '-1' '-v' '-w' '/tmp/graph131242537420673477.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:25:29] [INFO ] Decomposing Gal with order
[2024-05-24 00:25:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:25:29] [INFO ] Removed a total of 46 redundant transitions.
[2024-05-24 00:25:29] [INFO ] Flatten gal took : 32 ms
[2024-05-24 00:25:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-24 00:25:29] [INFO ] Time to serialize gal into /tmp/CTLFireability4965370432332465568.gal : 2 ms
[2024-05-24 00:25:29] [INFO ] Time to serialize properties into /tmp/CTLFireability14835267830128744341.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/CTLFireability4965370432332465568.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14835267830128744341.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,5.35553e+12,0.029824,5024,105,33,3491,190,200,3233,38,407,0


Converting to forward existential form...Done !
original formula: (AG(AF(((EG((((u8.p34==0)||(u24.p99==0))||(u24.p103==0))) + (u5.p23==1)) + (u2.p11==1)))) + AG((u14.p58==1)))
=> equivalent forward existential formula: [(FwdU((Init * !(!(E(TRUE U !(!(EG(!(((EG((((u8.p34==0)||(u24.p99==0))||(u24.p103==0))) + (u5.p23==1)) + (u2.p11...202
Reverse transition relation is NOT exact ! Due to transitions t14, t15, t16, t17, t42, t45, t47, t48, t50, t53, t55, t56, t59, t60, t63, t65, t66, t69, t70...313
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 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
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
(forward)formula 0,1,0.141155,11360,1,0,20249,317,1109,21914,213,1207,27420
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 3 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2024-05-24 00:25:30] [INFO ] Computed 25 invariants in 4 ms
[2024-05-24 00:25:30] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-24 00:25:30] [INFO ] Invariant cache hit.
[2024-05-24 00:25:30] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:25:30] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
Running 102 sub problems to find dead transitions.
[2024-05-24 00:25:30] [INFO ] Invariant cache hit.
[2024-05-24 00:25:30] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/205 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/205 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 1/206 variables, 1/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (OVERLAPS) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 206/206 variables, and 256 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6957 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 102/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/204 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/205 variables, 1/356 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 1/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/205 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 1/206 variables, 1/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 12 (OVERLAPS) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 206/206 variables, and 358 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6052 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 13061ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 13062ms
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13256 ms. Remains : 103/104 places, 103/103 transitions.
[2024-05-24 00:25:43] [INFO ] Flatten gal took : 11 ms
[2024-05-24 00:25:43] [INFO ] Flatten gal took : 5 ms
[2024-05-24 00:25:43] [INFO ] Input system was already deterministic with 103 transitions.
[2024-05-24 00:25:43] [INFO ] Flatten gal took : 5 ms
[2024-05-24 00:25:43] [INFO ] Flatten gal took : 5 ms
[2024-05-24 00:25:43] [INFO ] Time to serialize gal into /tmp/CTLFireability8197231031208957310.gal : 1 ms
[2024-05-24 00:25:43] [INFO ] Time to serialize properties into /tmp/CTLFireability1857129145012168983.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/CTLFireability8197231031208957310.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1857129145012168983.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,1.68829e+15,0.573049,26024,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: EF(EG(AX(E((p51!=1) U (((p43==1)&&(p78==1))&&((p99==1)&&(p103==1)))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EX(!(E((p51!=1) U (((p43==1)&&(p78==1))&&((p99==1)&&(p103==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
(forward)formula 0,1,0.789704,26288,1,0,267,171148,231,147,3680,77607,287
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 3 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
[2024-05-24 00:25:44] [INFO ] Invariant cache hit.
[2024-05-24 00:25:44] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-24 00:25:44] [INFO ] Invariant cache hit.
[2024-05-24 00:25:44] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:25:44] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
Running 102 sub problems to find dead transitions.
[2024-05-24 00:25:44] [INFO ] Invariant cache hit.
[2024-05-24 00:25:44] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/205 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/205 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 1/206 variables, 1/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (OVERLAPS) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 206/206 variables, and 256 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6999 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 102/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/204 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/205 variables, 1/356 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 1/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/205 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 1/206 variables, 1/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 12 (OVERLAPS) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 206/206 variables, and 358 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6094 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 13155ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 13157ms
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13335 ms. Remains : 103/104 places, 103/103 transitions.
[2024-05-24 00:25:57] [INFO ] Flatten gal took : 5 ms
[2024-05-24 00:25:57] [INFO ] Flatten gal took : 5 ms
[2024-05-24 00:25:57] [INFO ] Input system was already deterministic with 103 transitions.
[2024-05-24 00:25:57] [INFO ] Flatten gal took : 5 ms
[2024-05-24 00:25:57] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:25:57] [INFO ] Time to serialize gal into /tmp/CTLFireability8675733316083182360.gal : 2 ms
[2024-05-24 00:25:57] [INFO ] Time to serialize properties into /tmp/CTLFireability15511830422652801357.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/CTLFireability8675733316083182360.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15511830422652801357.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,1.68829e+15,0.568933,26020,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: !(E(EF((p23==1)) U AX(AX(AX((((p44==1)&&(p99==1))&&(p103==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U (p23==1))) * !(EX(!(!(EX(!(!(EX(!((((p44==1)&&(p99==1))&&(p103==1))))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
(forward)formula 0,0,3.29438,114908,1,0,639,690558,232,408,3826,667153,671
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 3 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
[2024-05-24 00:26:00] [INFO ] Invariant cache hit.
[2024-05-24 00:26:00] [INFO ] Implicit Places using invariants in 61 ms returned []
[2024-05-24 00:26:00] [INFO ] Invariant cache hit.
[2024-05-24 00:26:00] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:26:01] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
Running 102 sub problems to find dead transitions.
[2024-05-24 00:26:01] [INFO ] Invariant cache hit.
[2024-05-24 00:26:01] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/205 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/205 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 1/206 variables, 1/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (OVERLAPS) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 206/206 variables, and 256 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6863 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 102/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/204 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/205 variables, 1/356 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 1/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/205 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 1/206 variables, 1/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 12 (OVERLAPS) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 206/206 variables, and 358 constraints, problems are : Problem set: 0 solved, 102 unsolved in 5915 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 12836ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 12840ms
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13010 ms. Remains : 103/104 places, 103/103 transitions.
[2024-05-24 00:26:13] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:26:13] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:26:13] [INFO ] Input system was already deterministic with 103 transitions.
[2024-05-24 00:26:13] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:26:13] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:26:13] [INFO ] Time to serialize gal into /tmp/CTLFireability9663042268429781934.gal : 2 ms
[2024-05-24 00:26:13] [INFO ] Time to serialize properties into /tmp/CTLFireability15435484278722446755.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9663042268429781934.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15435484278722446755.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,1.68829e+15,0.578186,26028,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: (A((p55==1) U EG(A(!(AF((p87==1))) U (((p40==1)&&(p99==1))&&(p103==1))))) * (AX((((p101==1) + EF((p67==1))) + AF(EG((((p22==1)&&(p99==1))...213
=> equivalent forward existential formula: (([((FwdU(Init,!(EG(!((E(!((((p40==1)&&(p99==1))&&(p103==1))) U (!(!(!(EG(!((p87==1)))))) * !((((p40==1)&&(p99==...763
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
Using saturation style SCC detection
(forward)formula 0,0,6.87659,212240,1,0,1771,1.68854e+06,257,892,4038,795251,2198
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Applied a total of 0 rules in 7 ms. Remains 104 /104 variables (removed 0) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 104 cols
[2024-05-24 00:26:20] [INFO ] Computed 26 invariants in 2 ms
[2024-05-24 00:26:20] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-05-24 00:26:20] [INFO ] Invariant cache hit.
[2024-05-24 00:26:20] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:26:20] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
Running 102 sub problems to find dead transitions.
[2024-05-24 00:26:20] [INFO ] Invariant cache hit.
[2024-05-24 00:26:21] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 103/103 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 26/129 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/205 variables, 103/232 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/205 variables, 24/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/205 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/206 variables, 1/257 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/206 variables, 1/258 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/206 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 1/207 variables, 1/259 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/207 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (OVERLAPS) 0/207 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 207/207 variables, and 259 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6226 ms.
Refiners :[Domain max(s): 104/104 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 104/104 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 103/103 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 26/129 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/205 variables, 103/232 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/205 variables, 24/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/205 variables, 102/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/205 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/206 variables, 1/359 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/206 variables, 1/360 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/206 variables, 0/360 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 1/207 variables, 1/361 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/207 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 12 (OVERLAPS) 0/207 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 207/207 variables, and 361 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6458 ms.
Refiners :[Domain max(s): 104/104 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 104/104 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 12728ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 12729ms
Finished structural reductions in LTL mode , in 1 iterations and 12897 ms. Remains : 104/104 places, 103/103 transitions.
[2024-05-24 00:26:33] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:26:33] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:26:33] [INFO ] Input system was already deterministic with 103 transitions.
[2024-05-24 00:26:33] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:26:33] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:26:33] [INFO ] Time to serialize gal into /tmp/CTLFireability1252316436053785367.gal : 1 ms
[2024-05-24 00:26:33] [INFO ] Time to serialize properties into /tmp/CTLFireability906358795256783548.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/CTLFireability1252316436053785367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability906358795256783548.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.68829e+15,0.708521,26260,2,529,5,173717,6,0,520,78057,0


Converting to forward existential form...Done !
original formula: ((EF((((p59==1) * A(AF((((p82==1)&&(p99==1))&&(p103==1))) U AF((p50==1)))) * AX(AG((((p58==1)&&(p99==1))&&(p103==1)))))) + EX(((AF(EG((((...562
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * ((p59==1) * !((E(!(!(EG(!((p50==1))))) U (!(!(EG(!((((p82==1)&&(p99==1))&&(p103==1)))))) ...760
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Hit Full ! (commute/partial/dont) 48/60/55
(forward)formula 0,0,7.48435,192512,1,0,1795,1.52851e+06,271,935,4056,753277,2514
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 8 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2024-05-24 00:26:41] [INFO ] Computed 25 invariants in 2 ms
[2024-05-24 00:26:41] [INFO ] Implicit Places using invariants in 66 ms returned []
[2024-05-24 00:26:41] [INFO ] Invariant cache hit.
[2024-05-24 00:26:41] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:26:41] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
Running 102 sub problems to find dead transitions.
[2024-05-24 00:26:41] [INFO ] Invariant cache hit.
[2024-05-24 00:26:41] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/205 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/205 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 1/206 variables, 1/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (OVERLAPS) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 206/206 variables, and 256 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6951 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 102/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/204 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/205 variables, 1/356 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 1/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/205 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 1/206 variables, 1/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 12 (OVERLAPS) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 206/206 variables, and 358 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6011 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 13009ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 13011ms
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13199 ms. Remains : 103/104 places, 103/103 transitions.
[2024-05-24 00:26:54] [INFO ] Flatten gal took : 8 ms
[2024-05-24 00:26:54] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:26:54] [INFO ] Input system was already deterministic with 103 transitions.
[2024-05-24 00:26:54] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:26:54] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:26:54] [INFO ] Time to serialize gal into /tmp/CTLFireability3058905389788073734.gal : 1 ms
[2024-05-24 00:26:54] [INFO ] Time to serialize properties into /tmp/CTLFireability14718247345531486577.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/CTLFireability3058905389788073734.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14718247345531486577.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,1.68829e+15,0.642089,26016,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: (A((!(EX((p27!=1))) * ((AX((p14==1)) + (((p2==1)&&(p99==1))&&(p103==1))) + (((p62==1)&&(p99==1))&&(p103==1)))) U AG((AG((((p94==1)&&(p99=...354
=> equivalent forward existential formula: ([(EY((Init * !(!((E(!(!(E(TRUE U !((!(E(TRUE U !((((p94==1)&&(p99==1))&&(p103==1))))) * ((p27==1)||(((p14==1)&&...1243
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
Hit Full ! (commute/partial/dont) 77/0/26
(forward)formula 0,0,6.06506,158668,1,0,781,1.25537e+06,254,392,3951,580612,1056
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 6 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
[2024-05-24 00:27:00] [INFO ] Invariant cache hit.
[2024-05-24 00:27:00] [INFO ] Implicit Places using invariants in 66 ms returned []
[2024-05-24 00:27:00] [INFO ] Invariant cache hit.
[2024-05-24 00:27:00] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:27:00] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
Running 102 sub problems to find dead transitions.
[2024-05-24 00:27:00] [INFO ] Invariant cache hit.
[2024-05-24 00:27:00] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/205 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/205 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 1/206 variables, 1/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (OVERLAPS) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 206/206 variables, and 256 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6834 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 102/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/204 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/205 variables, 1/356 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 1/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/205 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 1/206 variables, 1/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 12 (OVERLAPS) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 206/206 variables, and 358 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6133 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 13017ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 13018ms
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13216 ms. Remains : 103/104 places, 103/103 transitions.
[2024-05-24 00:27:13] [INFO ] Flatten gal took : 9 ms
[2024-05-24 00:27:13] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:27:13] [INFO ] Input system was already deterministic with 103 transitions.
[2024-05-24 00:27:13] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:27:13] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:27:13] [INFO ] Time to serialize gal into /tmp/CTLFireability828749517752527011.gal : 1 ms
[2024-05-24 00:27:13] [INFO ] Time to serialize properties into /tmp/CTLFireability6638316734804499973.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/CTLFireability828749517752527011.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6638316734804499973.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.68829e+15,0.645699,26016,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: EX(EF(AG((p10==1))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(E(TRUE U !((p10==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
(forward)formula 0,0,0.736017,26280,1,0,195,171148,227,106,3724,77607,215
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Graph (complete) has 330 edges and 104 vertex of which 78 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.3 ms
Discarding 26 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 17 Pre rules applied. Total rules applied 1 place count 78 transition count 85
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 0 with 34 rules applied. Total rules applied 35 place count 61 transition count 85
Applied a total of 35 rules in 14 ms. Remains 61 /104 variables (removed 43) and now considering 85/103 (removed 18) transitions.
// Phase 1: matrix 85 rows 61 cols
[2024-05-24 00:27:14] [INFO ] Computed 1 invariants in 0 ms
[2024-05-24 00:27:14] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-24 00:27:14] [INFO ] Invariant cache hit.
[2024-05-24 00:27:14] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:27:14] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2024-05-24 00:27:14] [INFO ] Redundant transitions in 2 ms returned []
Running 84 sub problems to find dead transitions.
[2024-05-24 00:27:14] [INFO ] Invariant cache hit.
[2024-05-24 00:27:14] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 3 (OVERLAPS) 84/144 variables, 60/121 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/144 variables, 24/145 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/144 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 6 (OVERLAPS) 1/145 variables, 1/146 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/145 variables, 1/147 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/145 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 9 (OVERLAPS) 1/146 variables, 1/148 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/146 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 11 (OVERLAPS) 0/146 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 84 unsolved
No progress, stopping.
After SMT solving in domain Real declared 146/146 variables, and 148 constraints, problems are : Problem set: 0 solved, 84 unsolved in 4881 ms.
Refiners :[Domain max(s): 61/61 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 61/61 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 84/84 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 84 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 3 (OVERLAPS) 84/144 variables, 60/121 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/144 variables, 24/145 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/144 variables, 84/229 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/144 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 7 (OVERLAPS) 1/145 variables, 1/230 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/145 variables, 1/231 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/145 variables, 0/231 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 10 (OVERLAPS) 1/146 variables, 1/232 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/146 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 12 (OVERLAPS) 0/146 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 84 unsolved
No progress, stopping.
After SMT solving in domain Int declared 146/146 variables, and 232 constraints, problems are : Problem set: 0 solved, 84 unsolved in 3599 ms.
Refiners :[Domain max(s): 61/61 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 61/61 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 84/84 constraints, Known Traps: 0/0 constraints]
After SMT, in 8530ms problems are : Problem set: 0 solved, 84 unsolved
Search for dead transitions found 0 dead transitions in 8532ms
Starting structural reductions in SI_CTL mode, iteration 1 : 61/104 places, 85/103 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8647 ms. Remains : 61/104 places, 85/103 transitions.
[2024-05-24 00:27:23] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:27:23] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:27:23] [INFO ] Input system was already deterministic with 85 transitions.
[2024-05-24 00:27:23] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:27:23] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:27:23] [INFO ] Time to serialize gal into /tmp/CTLFireability139633225855014926.gal : 1 ms
[2024-05-24 00:27:23] [INFO ] Time to serialize properties into /tmp/CTLFireability7807952496152499680.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/CTLFireability139633225855014926.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7807952496152499680.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.26944e+13,12.1773,329348,2,35138,5,2.03491e+06,6,0,330,1.44552e+06,0


Converting to forward existential form...Done !
original formula: EG(EF((A((p7==1) U EG((((p2==1)&&(p99==1))&&(p103==1)))) * (((p43==0)||((p35==0)&&(p94==0)))||((p27==0)&&(p71==0))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!((E(!(EG((((p2==1)&&(p99==1))&&(p103==1)))) U (!((p7==1)) * !(EG((((p2==1)&&(p99==1))&&(p1...286
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t19, t20, t21, t22, t23, t24, t25, t26, t51, t53, t56, t58, t60, t62, t63, t66, t...297
Detected timeout of ITS tools.
[2024-05-24 00:27:53] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:27:53] [INFO ] Applying decomposition
[2024-05-24 00:27:53] [INFO ] Flatten gal took : 2 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/graph10606204147960838079.txt' '-o' '/tmp/graph10606204147960838079.bin' '-w' '/tmp/graph10606204147960838079.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10606204147960838079.bin' '-l' '-1' '-v' '-w' '/tmp/graph10606204147960838079.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:27:53] [INFO ] Decomposing Gal with order
[2024-05-24 00:27:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:27:53] [INFO ] Removed a total of 46 redundant transitions.
[2024-05-24 00:27:53] [INFO ] Flatten gal took : 6 ms
[2024-05-24 00:27:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-24 00:27:53] [INFO ] Time to serialize gal into /tmp/CTLFireability14042302656139825107.gal : 1 ms
[2024-05-24 00:27:53] [INFO ] Time to serialize properties into /tmp/CTLFireability8434834157926600094.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/CTLFireability14042302656139825107.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8434834157926600094.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,1.26944e+13,0.050581,6388,105,33,7038,193,200,7876,38,441,0


Converting to forward existential form...Done !
original formula: EG(EF((A((u1.p7==1) U EG((((u0.p2==1)&&(u24.p99==1))&&(u24.p103==1)))) * (((u10.p43==0)||((u8.p35==0)&&(u23.p94==0)))||((u6.p27==0)&&(u17...168
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!((E(!(EG((((u0.p2==1)&&(u24.p99==1))&&(u24.p103==1)))) U (!((u1.p7==1)) * !(EG((((u0.p2==1...340
Reverse transition relation is NOT exact ! Due to transitions t20, t21, t22, t23, t24, t25, t26, t51, t53, t56, t58, t60, t62, t63, t66, t67, t70, t72, t74...313
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 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
(forward)formula 0,0,0.12832,9292,1,0,15111,309,1088,14722,208,1078,26214
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Graph (complete) has 330 edges and 104 vertex of which 78 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.2 ms
Discarding 26 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 23 Pre rules applied. Total rules applied 1 place count 78 transition count 79
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 0 with 46 rules applied. Total rules applied 47 place count 55 transition count 79
Applied a total of 47 rules in 14 ms. Remains 55 /104 variables (removed 49) and now considering 79/103 (removed 24) transitions.
// Phase 1: matrix 79 rows 55 cols
[2024-05-24 00:27:53] [INFO ] Computed 1 invariants in 0 ms
[2024-05-24 00:27:53] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-24 00:27:53] [INFO ] Invariant cache hit.
[2024-05-24 00:27:53] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:27:53] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2024-05-24 00:27:53] [INFO ] Redundant transitions in 1 ms returned []
Running 78 sub problems to find dead transitions.
[2024-05-24 00:27:53] [INFO ] Invariant cache hit.
[2024-05-24 00:27:53] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 54/54 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/54 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (OVERLAPS) 78/132 variables, 54/109 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/132 variables, 24/133 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/132 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (OVERLAPS) 1/133 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 1/135 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (OVERLAPS) 1/134 variables, 1/136 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/134 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 11 (OVERLAPS) 0/134 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 134/134 variables, and 136 constraints, problems are : Problem set: 0 solved, 78 unsolved in 2896 ms.
Refiners :[Domain max(s): 55/55 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 55/55 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 78 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 54/54 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/54 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (OVERLAPS) 78/132 variables, 54/109 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/132 variables, 24/133 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/132 variables, 78/211 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (OVERLAPS) 1/133 variables, 1/212 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (OVERLAPS) 1/134 variables, 1/214 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/134 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 12 (OVERLAPS) 0/134 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Int declared 134/134 variables, and 214 constraints, problems are : Problem set: 0 solved, 78 unsolved in 3123 ms.
Refiners :[Domain max(s): 55/55 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 55/55 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 0/0 constraints]
After SMT, in 6064ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 6065ms
Starting structural reductions in SI_CTL mode, iteration 1 : 55/104 places, 79/103 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6165 ms. Remains : 55/104 places, 79/103 transitions.
[2024-05-24 00:27:59] [INFO ] Flatten gal took : 9 ms
[2024-05-24 00:27:59] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:27:59] [INFO ] Input system was already deterministic with 79 transitions.
[2024-05-24 00:27:59] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:27:59] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:27:59] [INFO ] Time to serialize gal into /tmp/CTLFireability13224962584539727236.gal : 1 ms
[2024-05-24 00:27:59] [INFO ] Time to serialize properties into /tmp/CTLFireability4294712636871779046.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/CTLFireability13224962584539727236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4294712636871779046.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,2.25939e+12,0.293197,16020,2,262,5,89868,6,0,300,44547,0


Converting to forward existential form...Done !
original formula: (AG(EF(EG((p63==0)))) + AG((((p48==0)||(p99==0))||(p103==0))))
=> equivalent forward existential formula: [(FwdU((Init * !(!(E(TRUE U !(E(TRUE U EG((p63==0)))))))),TRUE) * !((((p48==0)||(p99==0))||(p103==0))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t7, t8, t33, t36, t37, t39, t41, t43, t45, t47, t50, t52, t53, t55, t57, t59, t62...295
(forward)formula 0,1,0.961207,36216,1,0,445,306744,186,200,2459,105351,494
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 2 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 103 cols
[2024-05-24 00:28:00] [INFO ] Computed 25 invariants in 1 ms
[2024-05-24 00:28:00] [INFO ] Implicit Places using invariants in 61 ms returned []
[2024-05-24 00:28:00] [INFO ] Invariant cache hit.
[2024-05-24 00:28:00] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:28:00] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
Running 102 sub problems to find dead transitions.
[2024-05-24 00:28:00] [INFO ] Invariant cache hit.
[2024-05-24 00:28:00] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/205 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/205 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 1/206 variables, 1/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (OVERLAPS) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 206/206 variables, and 256 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6920 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 102/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/204 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/205 variables, 1/356 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 1/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/205 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 1/206 variables, 1/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 12 (OVERLAPS) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 206/206 variables, and 358 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6029 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 13006ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 13009ms
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13179 ms. Remains : 103/104 places, 103/103 transitions.
[2024-05-24 00:28:13] [INFO ] Flatten gal took : 9 ms
[2024-05-24 00:28:13] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:28:13] [INFO ] Input system was already deterministic with 103 transitions.
[2024-05-24 00:28:13] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:28:13] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:28:13] [INFO ] Time to serialize gal into /tmp/CTLFireability5431789097441495425.gal : 1 ms
[2024-05-24 00:28:13] [INFO ] Time to serialize properties into /tmp/CTLFireability8495988956728950064.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/CTLFireability5431789097441495425.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8495988956728950064.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,1.68829e+15,0.613161,26264,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: !(A(AG((p94!=1)) U (!(EF((p11==1))) * !(EX(!((((p72==1)&&(p99==1))&&(p103==1))))))))
=> equivalent forward existential formula: (([(FwdU((FwdU(Init,!((!(E(TRUE U (p11==1))) * !(EX(!((((p72==1)&&(p99==1))&&(p103==1)))))))) * !(!(E(TRUE U !((...468
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
(forward)formula 0,1,3.25636,96852,1,0,649,599401,235,418,3903,502959,687
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 4 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
[2024-05-24 00:28:17] [INFO ] Invariant cache hit.
[2024-05-24 00:28:17] [INFO ] Implicit Places using invariants in 58 ms returned []
[2024-05-24 00:28:17] [INFO ] Invariant cache hit.
[2024-05-24 00:28:17] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:28:17] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
Running 102 sub problems to find dead transitions.
[2024-05-24 00:28:17] [INFO ] Invariant cache hit.
[2024-05-24 00:28:17] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/205 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/205 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 1/206 variables, 1/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (OVERLAPS) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 206/206 variables, and 256 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6966 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 102/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/204 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/205 variables, 1/356 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 1/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/205 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 1/206 variables, 1/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 12 (OVERLAPS) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 206/206 variables, and 358 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6134 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 13161ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 13162ms
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13332 ms. Remains : 103/104 places, 103/103 transitions.
[2024-05-24 00:28:30] [INFO ] Flatten gal took : 6 ms
[2024-05-24 00:28:30] [INFO ] Flatten gal took : 7 ms
[2024-05-24 00:28:30] [INFO ] Input system was already deterministic with 103 transitions.
[2024-05-24 00:28:30] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:28:30] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:28:30] [INFO ] Time to serialize gal into /tmp/CTLFireability16365966703078789720.gal : 1 ms
[2024-05-24 00:28:30] [INFO ] Time to serialize properties into /tmp/CTLFireability1600263249462376268.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/CTLFireability16365966703078789720.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1600263249462376268.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,1.68829e+15,0.596564,26272,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: EG((EX(((((p78==1)&&(p99==1))&&(p103==1))||(p66==1))) + (AG(((((AX((p34==1)) * (EX((((p80==1)&&(p99==1))&&(p103==1))) + (p75==1))) * ((p4...335
=> equivalent forward existential formula: [FwdG(Init,(EX(((((p78==1)&&(p99==1))&&(p103==1))||(p66==1))) + (!(E(TRUE U !(((((!(EX(!((p34==1)))) * (EX((((p8...396
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
(forward)formula 0,0,0.726187,26272,1,0,215,171148,240,117,3810,77607,236
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 103
Applied a total of 1 rules in 1 ms. Remains 103 /104 variables (removed 1) and now considering 103/103 (removed 0) transitions.
[2024-05-24 00:28:31] [INFO ] Invariant cache hit.
[2024-05-24 00:28:31] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-24 00:28:31] [INFO ] Invariant cache hit.
[2024-05-24 00:28:31] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:28:31] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
Running 102 sub problems to find dead transitions.
[2024-05-24 00:28:31] [INFO ] Invariant cache hit.
[2024-05-24 00:28:31] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/205 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/205 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 1/206 variables, 1/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (OVERLAPS) 0/206 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 206/206 variables, and 256 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6786 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 25/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/204 variables, 102/229 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 24/253 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 102/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/204 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/205 variables, 1/356 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/205 variables, 1/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/205 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 1/206 variables, 1/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 12 (OVERLAPS) 0/206 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 206/206 variables, and 358 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6084 ms.
Refiners :[Domain max(s): 103/103 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 103/103 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 12919ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 12920ms
Starting structural reductions in LTL mode, iteration 1 : 103/104 places, 103/103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13096 ms. Remains : 103/104 places, 103/103 transitions.
[2024-05-24 00:28:44] [INFO ] Flatten gal took : 9 ms
[2024-05-24 00:28:44] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:28:44] [INFO ] Input system was already deterministic with 103 transitions.
[2024-05-24 00:28:44] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:28:44] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:28:44] [INFO ] Time to serialize gal into /tmp/CTLFireability11205248108447870330.gal : 1 ms
[2024-05-24 00:28:44] [INFO ] Time to serialize properties into /tmp/CTLFireability831764136685155935.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/CTLFireability11205248108447870330.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability831764136685155935.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,1.68829e+15,0.588405,26272,2,523,5,171148,6,0,516,77607,0


Converting to forward existential form...Done !
original formula: (!(A((((EX((((p18==1)&&(p99==1))&&(p103==1))) * !((((p20==1)&&(p99==1))&&(p103==1)))) * ((p88==1)&&(p99==1))) * (p103==1)) U ((!(EF((((p1...275
=> equivalent forward existential formula: (((([(FwdU((FwdU(Init,!(((!(E(TRUE U (((p10==1)&&(p99==1))&&(p103==1)))) * !(EX(!((p58==1))))) * !((((p96==1)&&(...1185
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
(forward)formula 0,1,3.19945,101472,1,0,653,619541,240,424,3904,532769,690
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 103/103 transitions.
Applied a total of 0 rules in 1 ms. Remains 104 /104 variables (removed 0) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 104 cols
[2024-05-24 00:28:47] [INFO ] Computed 26 invariants in 1 ms
[2024-05-24 00:28:47] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-05-24 00:28:47] [INFO ] Invariant cache hit.
[2024-05-24 00:28:47] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-24 00:28:47] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
Running 102 sub problems to find dead transitions.
[2024-05-24 00:28:47] [INFO ] Invariant cache hit.
[2024-05-24 00:28:47] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 103/103 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 26/129 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/205 variables, 103/232 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/205 variables, 24/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/205 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/206 variables, 1/257 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/206 variables, 1/258 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/206 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 1/207 variables, 1/259 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/207 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (OVERLAPS) 0/207 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 207/207 variables, and 259 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6414 ms.
Refiners :[Domain max(s): 104/104 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 104/104 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 103/103 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 26/129 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 102/205 variables, 103/232 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/205 variables, 24/256 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/205 variables, 102/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/205 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/206 variables, 1/359 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/206 variables, 1/360 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/206 variables, 0/360 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 1/207 variables, 1/361 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/207 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 12 (OVERLAPS) 0/207 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 207/207 variables, and 361 constraints, problems are : Problem set: 0 solved, 102 unsolved in 6618 ms.
Refiners :[Domain max(s): 104/104 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 104/104 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 13075ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 13077ms
Finished structural reductions in LTL mode , in 1 iterations and 13217 ms. Remains : 104/104 places, 103/103 transitions.
[2024-05-24 00:29:00] [INFO ] Flatten gal took : 4 ms
[2024-05-24 00:29:00] [INFO ] Flatten gal took : 3 ms
[2024-05-24 00:29:00] [INFO ] Input system was already deterministic with 103 transitions.
[2024-05-24 00:29:00] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:29:00] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:29:00] [INFO ] Time to serialize gal into /tmp/CTLFireability15285090440324840756.gal : 1 ms
[2024-05-24 00:29:00] [INFO ] Time to serialize properties into /tmp/CTLFireability18377189840049430926.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/CTLFireability15285090440324840756.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18377189840049430926.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,1.68829e+15,0.551187,26264,2,529,5,173717,6,0,520,78057,0


Converting to forward existential form...Done !
original formula: E((!(A(AG((p70==1)) U ((p75!=1)&&(((p99==1)&&(p101==1))||(p27==1))))) * (!(EX(EF((((p92==1)&&(p99==1))&&(p103==1))))) + EF(AX(EF((p98==1)...730
=> equivalent forward existential formula: [((FwdU(Init,(!(!((E(!(((p75!=1)&&(((p99==1)&&(p101==1))||(p27==1)))) U (!(!(E(TRUE U !((p70==1))))) * !(((p75!=...1229
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t53, Intersection with reachable at each step enabled. (destroyed/reverse/inters...177
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,15.6631,455972,1,0,1782,3.44797e+06,259,999,3993,2.14066e+06,2229
FORMULA GPUForwardProgress-PT-24a-CTLFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2024-05-24 00:29:16] [INFO ] Flatten gal took : 2 ms
[2024-05-24 00:29:16] [INFO ] Flatten gal took : 7 ms
Total runtime 310486 ms.

BK_STOP 1716510556734

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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-24a"
export BK_EXAMINATION="CTLFireability"
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-24a, examination is CTLFireability"
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-171640603700546"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-24a.tgz
mv GPUForwardProgress-PT-24a execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;