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.r070-tall-171620506200617.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 CloudDeployment-PT-7a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r070-tall-171620506200617
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 816K
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.8K Apr 11 17:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 77K Apr 11 17:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 11 17:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 11 17:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 420K 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 CloudDeployment-PT-7a-CTLCardinality-2024-00
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2024-01
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2024-02
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2024-03
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2024-04
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2024-05
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2024-06
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2024-07
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2024-08
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2024-09
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2024-10
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2024-11
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2023-12
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2023-13
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2023-14
FORMULA_NAME CloudDeployment-PT-7a-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716332846171

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudDeployment-PT-7a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-21 23:07:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 23:07:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 23:07:27] [INFO ] Load time of PNML (sax parser for PT used): 117 ms
[2024-05-21 23:07:27] [INFO ] Transformed 264 places.
[2024-05-21 23:07:27] [INFO ] Transformed 1174 transitions.
[2024-05-21 23:07:27] [INFO ] Found NUPN structural information;
[2024-05-21 23:07:27] [INFO ] Parsed PT model containing 264 places and 1174 transitions and 7331 arcs in 220 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Ensure Unique test removed 154 transitions
Reduce redundant transitions removed 154 transitions.
FORMULA CloudDeployment-PT-7a-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 86 out of 264 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 264/264 places, 1020/1020 transitions.
Ensure Unique test removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 255 transition count 1020
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 13 place count 251 transition count 1016
Iterating global reduction 1 with 4 rules applied. Total rules applied 17 place count 251 transition count 1016
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 19 place count 249 transition count 1014
Iterating global reduction 1 with 2 rules applied. Total rules applied 21 place count 249 transition count 1014
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 248 transition count 1013
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 248 transition count 1013
Drop transitions (Redundant composition of simpler transitions.) removed 98 transitions
Redundant transition composition rules discarded 98 transitions
Iterating global reduction 1 with 98 rules applied. Total rules applied 121 place count 248 transition count 915
Applied a total of 121 rules in 80 ms. Remains 248 /264 variables (removed 16) and now considering 915/1020 (removed 105) transitions.
[2024-05-21 23:07:27] [INFO ] Flow matrix only has 468 transitions (discarded 447 similar events)
// Phase 1: matrix 468 rows 248 cols
[2024-05-21 23:07:27] [INFO ] Computed 33 invariants in 22 ms
[2024-05-21 23:07:27] [INFO ] Implicit Places using invariants in 279 ms returned []
[2024-05-21 23:07:27] [INFO ] Flow matrix only has 468 transitions (discarded 447 similar events)
[2024-05-21 23:07:27] [INFO ] Invariant cache hit.
[2024-05-21 23:07:28] [INFO ] State equation strengthened by 233 read => feed constraints.
[2024-05-21 23:07:28] [INFO ] Implicit Places using invariants and state equation in 372 ms returned []
Implicit Place search using SMT with State Equation took 683 ms to find 0 implicit places.
Running 914 sub problems to find dead transitions.
[2024-05-21 23:07:28] [INFO ] Flow matrix only has 468 transitions (discarded 447 similar events)
[2024-05-21 23:07:28] [INFO ] Invariant cache hit.
[2024-05-21 23:07:28] [INFO ] State equation strengthened by 233 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/247 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 914 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/247 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 914 unsolved
At refinement iteration 2 (OVERLAPS) 467/714 variables, 247/280 constraints. Problems are: Problem set: 0 solved, 914 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/714 variables, 232/512 constraints. Problems are: Problem set: 0 solved, 914 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/714 variables, 0/512 constraints. Problems are: Problem set: 0 solved, 914 unsolved
SMT process timed out in 31930ms, After SMT, problems are : Problem set: 0 solved, 914 unsolved
Search for dead transitions found 0 dead transitions in 31954ms
Starting structural reductions in LTL mode, iteration 1 : 248/264 places, 915/1020 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32757 ms. Remains : 248/264 places, 915/1020 transitions.
Support contains 86 out of 248 places after structural reductions.
[2024-05-21 23:08:00] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2024-05-21 23:08:00] [INFO ] Flatten gal took : 123 ms
FORMULA CloudDeployment-PT-7a-CTLCardinality-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-7a-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-7a-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-7a-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 23:08:00] [INFO ] Flatten gal took : 65 ms
[2024-05-21 23:08:00] [INFO ] Input system was already deterministic with 915 transitions.
Support contains 64 out of 248 places (down from 86) after GAL structural reductions.
RANDOM walk for 40000 steps (394 resets) in 1544 ms. (25 steps per ms) remains 3/44 properties
BEST_FIRST walk for 40004 steps (38 resets) in 112 ms. (354 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (39 resets) in 91 ms. (434 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (37 resets) in 63 ms. (625 steps per ms) remains 3/3 properties
[2024-05-21 23:08:01] [INFO ] Flow matrix only has 468 transitions (discarded 447 similar events)
[2024-05-21 23:08:01] [INFO ] Invariant cache hit.
[2024-05-21 23:08:01] [INFO ] State equation strengthened by 233 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 226/233 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/233 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 14/247 variables, 14/33 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/247 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 467/714 variables, 247/280 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/714 variables, 232/512 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/714 variables, 0/512 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp6 is UNSAT
At refinement iteration 9 (OVERLAPS) 1/715 variables, 1/513 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/715 variables, 0/513 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 1/716 variables, 1/514 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/716 variables, 0/514 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/716 variables, 0/514 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 716/716 variables, and 514 constraints, problems are : Problem set: 1 solved, 2 unsolved in 650 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 248/248 constraints, ReadFeed: 233/233 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 228/233 variables, 18/19 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/233 variables, 0/19 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 14/247 variables, 14/33 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/247 variables, 0/33 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 467/714 variables, 247/280 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/714 variables, 232/512 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/714 variables, 2/514 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/714 variables, 0/514 constraints. Problems are: Problem set: 1 solved, 2 unsolved
Problem AtomicPropp39 is UNSAT
At refinement iteration 10 (OVERLAPS) 1/715 variables, 1/515 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/715 variables, 0/515 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 1/716 variables, 1/516 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/716 variables, 0/516 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/716 variables, 0/516 constraints. Problems are: Problem set: 2 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 716/716 variables, and 516 constraints, problems are : Problem set: 2 solved, 1 unsolved in 391 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 248/248 constraints, ReadFeed: 233/233 constraints, PredecessorRefiner: 2/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 1077ms problems are : Problem set: 2 solved, 1 unsolved
Parikh walk visited 0 properties in 56 ms.
Support contains 2 out of 248 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 248/248 places, 915/915 transitions.
Graph (trivial) has 279 edges and 248 vertex of which 70 / 248 are part of one of the 21 SCC in 4 ms
Free SCC test removed 49 places
Drop transitions (Empty/Sink Transition effects.) removed 154 transitions
Ensure Unique test removed 56 transitions
Reduce isomorphic transitions removed 210 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 194 transition count 705
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 17 place count 183 transition count 645
Iterating global reduction 1 with 11 rules applied. Total rules applied 28 place count 183 transition count 645
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 30 place count 181 transition count 643
Iterating global reduction 1 with 2 rules applied. Total rules applied 32 place count 181 transition count 643
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 180 transition count 642
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 180 transition count 642
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 179 transition count 641
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 179 transition count 641
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: -79
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 1 with 40 rules applied. Total rules applied 76 place count 159 transition count 720
Drop transitions (Redundant composition of simpler transitions.) removed 127 transitions
Redundant transition composition rules discarded 127 transitions
Iterating global reduction 1 with 127 rules applied. Total rules applied 203 place count 159 transition count 593
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 1 with 7 rules applied. Total rules applied 210 place count 159 transition count 713
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 217 place count 152 transition count 713
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 218 place count 152 transition count 713
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 219 place count 151 transition count 712
Applied a total of 219 rules in 187 ms. Remains 151 /248 variables (removed 97) and now considering 712/915 (removed 203) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 188 ms. Remains : 151/248 places, 712/915 transitions.
RANDOM walk for 40000 steps (529 resets) in 491 ms. (81 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (61 resets) in 64 ms. (615 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 638238 steps, run timeout after 3001 ms. (steps per millisecond=212 ) properties seen :0 out of 1
Probabilistic random walk after 638238 steps, saw 120639 distinct states, run finished after 3004 ms. (steps per millisecond=212 ) properties seen :0
[2024-05-21 23:08:06] [INFO ] Flow matrix only has 369 transitions (discarded 343 similar events)
// Phase 1: matrix 369 rows 151 cols
[2024-05-21 23:08:06] [INFO ] Computed 28 invariants in 8 ms
[2024-05-21 23:08:06] [INFO ] State equation strengthened by 9 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 86/88 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 63/151 variables, 21/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/151 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 369/520 variables, 151/179 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/520 variables, 9/188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/520 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/520 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 520/520 variables, and 188 constraints, problems are : Problem set: 0 solved, 1 unsolved in 315 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 151/151 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 86/88 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 63/151 variables, 21/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/151 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 369/520 variables, 151/179 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/520 variables, 9/188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/520 variables, 1/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/520 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/520 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 520/520 variables, and 189 constraints, problems are : Problem set: 0 solved, 1 unsolved in 203 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 151/151 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 540ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 22 ms.
Support contains 2 out of 151 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 151/151 places, 712/712 transitions.
Applied a total of 0 rules in 17 ms. Remains 151 /151 variables (removed 0) and now considering 712/712 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 151/151 places, 712/712 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 151/151 places, 712/712 transitions.
Applied a total of 0 rules in 17 ms. Remains 151 /151 variables (removed 0) and now considering 712/712 (removed 0) transitions.
[2024-05-21 23:08:06] [INFO ] Flow matrix only has 369 transitions (discarded 343 similar events)
[2024-05-21 23:08:06] [INFO ] Invariant cache hit.
[2024-05-21 23:08:06] [INFO ] Implicit Places using invariants in 303 ms returned []
[2024-05-21 23:08:06] [INFO ] Flow matrix only has 369 transitions (discarded 343 similar events)
[2024-05-21 23:08:06] [INFO ] Invariant cache hit.
[2024-05-21 23:08:07] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-21 23:08:07] [INFO ] Implicit Places using invariants and state equation in 340 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
[2024-05-21 23:08:07] [INFO ] Redundant transitions in 41 ms returned []
Running 663 sub problems to find dead transitions.
[2024-05-21 23:08:07] [INFO ] Flow matrix only has 369 transitions (discarded 343 similar events)
[2024-05-21 23:08:07] [INFO ] Invariant cache hit.
[2024-05-21 23:08:07] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 2 (OVERLAPS) 7/151 variables, 7/28 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/151 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 4 (OVERLAPS) 369/520 variables, 151/179 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/520 variables, 9/188 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/520 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 7 (OVERLAPS) 0/520 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 663 unsolved
No progress, stopping.
After SMT solving in domain Real declared 520/520 variables, and 188 constraints, problems are : Problem set: 0 solved, 663 unsolved in 28037 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 151/151 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 663/663 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 663 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 2 (OVERLAPS) 7/151 variables, 7/28 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/151 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 4 (OVERLAPS) 369/520 variables, 151/179 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/520 variables, 9/188 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/520 variables, 663/851 constraints. Problems are: Problem set: 0 solved, 663 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/520 variables, 0/851 constraints. Problems are: Problem set: 0 solved, 663 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 520/520 variables, and 851 constraints, problems are : Problem set: 0 solved, 663 unsolved in 30034 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 151/151 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 663/663 constraints, Known Traps: 0/0 constraints]
After SMT, in 59439ms problems are : Problem set: 0 solved, 663 unsolved
Search for dead transitions found 0 dead transitions in 59446ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60159 ms. Remains : 151/151 places, 712/712 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 125 edges and 151 vertex of which 49 / 151 are part of one of the 7 SCC in 1 ms
Free SCC test removed 42 places
Drop transitions (Empty/Sink Transition effects.) removed 56 transitions
Ensure Unique test removed 343 transitions
Reduce isomorphic transitions removed 399 transitions.
Ensure Unique test removed 13 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 0 with 42 rules applied. Total rules applied 43 place count 96 transition count 284
Reduce places removed 29 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 30 rules applied. Total rules applied 73 place count 67 transition count 283
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 74 place count 66 transition count 283
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 74 place count 66 transition count 272
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 96 place count 55 transition count 272
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 102 place count 49 transition count 266
Iterating global reduction 3 with 6 rules applied. Total rules applied 108 place count 49 transition count 266
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 114 place count 43 transition count 224
Iterating global reduction 3 with 6 rules applied. Total rules applied 120 place count 43 transition count 224
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 126 place count 43 transition count 218
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 128 place count 42 transition count 217
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 4 with 14 rules applied. Total rules applied 142 place count 42 transition count 203
Free-agglomeration rule applied 7 times with reduction of 120 identical transitions.
Iterating global reduction 4 with 7 rules applied. Total rules applied 149 place count 42 transition count 76
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 163 place count 35 transition count 69
Applied a total of 163 rules in 32 ms. Remains 35 /151 variables (removed 116) and now considering 69/712 (removed 643) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 69 rows 35 cols
[2024-05-21 23:09:06] [INFO ] Computed 15 invariants in 1 ms
[2024-05-21 23:09:06] [INFO ] After 88ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-21 23:09:06] [INFO ] [Nat]Absence check using 0 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-21 23:09:07] [INFO ] After 28ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-21 23:09:07] [INFO ] After 45ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-21 23:09:07] [INFO ] After 115ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 249 ms.
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
[2024-05-21 23:09:07] [INFO ] Flatten gal took : 58 ms
[2024-05-21 23:09:07] [INFO ] Flatten gal took : 44 ms
[2024-05-21 23:09:07] [INFO ] Input system was already deterministic with 915 transitions.
Computed a total of 129 stabilizing places and 677 stable transitions
Graph (complete) has 2622 edges and 248 vertex of which 242 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.9 ms
Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 915/915 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 243 transition count 915
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 9 place count 239 transition count 911
Iterating global reduction 1 with 4 rules applied. Total rules applied 13 place count 239 transition count 911
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 15 place count 237 transition count 909
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 237 transition count 909
Applied a total of 17 rules in 12 ms. Remains 237 /248 variables (removed 11) and now considering 909/915 (removed 6) transitions.
[2024-05-21 23:09:07] [INFO ] Flow matrix only has 462 transitions (discarded 447 similar events)
// Phase 1: matrix 462 rows 237 cols
[2024-05-21 23:09:07] [INFO ] Computed 28 invariants in 6 ms
[2024-05-21 23:09:07] [INFO ] Implicit Places using invariants in 215 ms returned []
[2024-05-21 23:09:07] [INFO ] Flow matrix only has 462 transitions (discarded 447 similar events)
[2024-05-21 23:09:07] [INFO ] Invariant cache hit.
[2024-05-21 23:09:07] [INFO ] State equation strengthened by 227 read => feed constraints.
[2024-05-21 23:09:08] [INFO ] Implicit Places using invariants and state equation in 466 ms returned []
Implicit Place search using SMT with State Equation took 705 ms to find 0 implicit places.
Running 908 sub problems to find dead transitions.
[2024-05-21 23:09:08] [INFO ] Flow matrix only has 462 transitions (discarded 447 similar events)
[2024-05-21 23:09:08] [INFO ] Invariant cache hit.
[2024-05-21 23:09:08] [INFO ] State equation strengthened by 227 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/236 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 908 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/236 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 908 unsolved
At refinement iteration 2 (OVERLAPS) 461/697 variables, 236/264 constraints. Problems are: Problem set: 0 solved, 908 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/697 variables, 226/490 constraints. Problems are: Problem set: 0 solved, 908 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/697 variables, 0/490 constraints. Problems are: Problem set: 0 solved, 908 unsolved
At refinement iteration 5 (OVERLAPS) 1/698 variables, 1/491 constraints. Problems are: Problem set: 0 solved, 908 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 698/699 variables, and 491 constraints, problems are : Problem set: 0 solved, 908 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 237/237 constraints, ReadFeed: 226/227 constraints, PredecessorRefiner: 908/908 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 908 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/236 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 908 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/236 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 908 unsolved
At refinement iteration 2 (OVERLAPS) 461/697 variables, 236/264 constraints. Problems are: Problem set: 0 solved, 908 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/697 variables, 226/490 constraints. Problems are: Problem set: 0 solved, 908 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/697 variables, 908/1398 constraints. Problems are: Problem set: 0 solved, 908 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 697/699 variables, and 1398 constraints, problems are : Problem set: 0 solved, 908 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 236/237 constraints, ReadFeed: 226/227 constraints, PredecessorRefiner: 908/908 constraints, Known Traps: 0/0 constraints]
After SMT, in 61566ms problems are : Problem set: 0 solved, 908 unsolved
Search for dead transitions found 0 dead transitions in 61575ms
Starting structural reductions in LTL mode, iteration 1 : 237/248 places, 909/915 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62297 ms. Remains : 237/248 places, 909/915 transitions.
[2024-05-21 23:10:09] [INFO ] Flatten gal took : 38 ms
[2024-05-21 23:10:09] [INFO ] Flatten gal took : 36 ms
[2024-05-21 23:10:09] [INFO ] Input system was already deterministic with 909 transitions.
[2024-05-21 23:10:09] [INFO ] Flatten gal took : 33 ms
[2024-05-21 23:10:09] [INFO ] Flatten gal took : 33 ms
[2024-05-21 23:10:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality4295818333379259411.gal : 35 ms
[2024-05-21 23:10:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality2464172805444886332.ctl : 6 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/CTLCardinality4295818333379259411.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2464172805444886332.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,2.06856e+11,12.0792,358188,2,40860,5,1.47063e+06,6,0,1810,1.46765e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 23:10:39] [INFO ] Flatten gal took : 31 ms
[2024-05-21 23:10:39] [INFO ] Applying decomposition
[2024-05-21 23:10:40] [INFO ] Flatten gal took : 35 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/graph13114297748358741198.txt' '-o' '/tmp/graph13114297748358741198.bin' '-w' '/tmp/graph13114297748358741198.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13114297748358741198.bin' '-l' '-1' '-v' '-w' '/tmp/graph13114297748358741198.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:10:40] [INFO ] Decomposing Gal with order
[2024-05-21 23:10:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:10:40] [INFO ] Removed a total of 1114 redundant transitions.
[2024-05-21 23:10:40] [INFO ] Flatten gal took : 227 ms
[2024-05-21 23:10:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 283 labels/synchronizations in 23 ms.
[2024-05-21 23:10:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality13840433249294684112.gal : 6 ms
[2024-05-21 23:10:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality16255799376148357523.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/CTLCardinality13840433249294684112.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16255799376148357523.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.06856e+11,0.18978,11032,312,150,13044,1424,861,23103,248,5476,0


Converting to forward existential form...Done !
original formula: E(EG(A(EG((((i8.i1.u58.p243==0)||(i1.i1.u11.p45==1))||(i0.i1.u4.p20==1))) U (EG(((i0.i0.u0.p7==0)||(i2.i0.u20.p84==1))) + (i8.i1.u55.p224...189
=> equivalent forward existential formula: [(EY(FwdU(Init,EG(!((E(!((EG(((i0.i0.u0.p7==0)||(i2.i0.u20.p84==1))) + (i8.i1.u55.p224!=1))) U (!(EG((((i8.i1.u5...396
Reverse transition relation is NOT exact ! Due to transitions t248, t782, t795, u59.t2, i0.t243, i0.t242, i0.t226, i0.i0.t234, i0.i0.t239, i0.i0.u3.t748, i...843
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 915/915 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 243 transition count 915
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 9 place count 239 transition count 911
Iterating global reduction 1 with 4 rules applied. Total rules applied 13 place count 239 transition count 911
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 15 place count 237 transition count 909
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 237 transition count 909
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 236 transition count 908
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 236 transition count 908
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 235 transition count 907
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 235 transition count 907
Applied a total of 21 rules in 19 ms. Remains 235 /248 variables (removed 13) and now considering 907/915 (removed 8) transitions.
[2024-05-21 23:11:10] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
// Phase 1: matrix 460 rows 235 cols
[2024-05-21 23:11:10] [INFO ] Computed 28 invariants in 2 ms
[2024-05-21 23:11:10] [INFO ] Implicit Places using invariants in 109 ms returned []
[2024-05-21 23:11:10] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:11:10] [INFO ] Invariant cache hit.
[2024-05-21 23:11:10] [INFO ] State equation strengthened by 225 read => feed constraints.
[2024-05-21 23:11:11] [INFO ] Implicit Places using invariants and state equation in 474 ms returned []
Implicit Place search using SMT with State Equation took 585 ms to find 0 implicit places.
Running 906 sub problems to find dead transitions.
[2024-05-21 23:11:11] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:11:11] [INFO ] Invariant cache hit.
[2024-05-21 23:11:11] [INFO ] State equation strengthened by 225 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/234 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/234 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 459/693 variables, 234/262 constraints. Problems are: Problem set: 0 solved, 906 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/693 variables, 224/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/693 variables, 0/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 5 (OVERLAPS) 1/694 variables, 1/487 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 694/695 variables, and 487 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 235/235 constraints, ReadFeed: 224/225 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 906 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/234 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/234 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 459/693 variables, 234/262 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/693 variables, 224/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/693 variables, 906/1392 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 693/695 variables, and 1392 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 234/235 constraints, ReadFeed: 224/225 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 0/0 constraints]
After SMT, in 61543ms problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 61553ms
Starting structural reductions in LTL mode, iteration 1 : 235/248 places, 907/915 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62160 ms. Remains : 235/248 places, 907/915 transitions.
[2024-05-21 23:12:12] [INFO ] Flatten gal took : 31 ms
[2024-05-21 23:12:12] [INFO ] Flatten gal took : 31 ms
[2024-05-21 23:12:12] [INFO ] Input system was already deterministic with 907 transitions.
[2024-05-21 23:12:12] [INFO ] Flatten gal took : 28 ms
[2024-05-21 23:12:12] [INFO ] Flatten gal took : 28 ms
[2024-05-21 23:12:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality7548111869274142139.gal : 6 ms
[2024-05-21 23:12:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality9994552115952156368.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/CTLCardinality7548111869274142139.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9994552115952156368.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,1.97683e+11,14.3995,407720,2,49368,5,1.67244e+06,6,0,1800,1.64663e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 23:12:43] [INFO ] Flatten gal took : 28 ms
[2024-05-21 23:12:43] [INFO ] Applying decomposition
[2024-05-21 23:12:43] [INFO ] Flatten gal took : 28 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/graph18165663713708166883.txt' '-o' '/tmp/graph18165663713708166883.bin' '-w' '/tmp/graph18165663713708166883.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18165663713708166883.bin' '-l' '-1' '-v' '-w' '/tmp/graph18165663713708166883.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:12:43] [INFO ] Decomposing Gal with order
[2024-05-21 23:12:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:12:43] [INFO ] Removed a total of 1106 redundant transitions.
[2024-05-21 23:12:43] [INFO ] Flatten gal took : 87 ms
[2024-05-21 23:12:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 317 labels/synchronizations in 17 ms.
[2024-05-21 23:12:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality13677706021316207851.gal : 17 ms
[2024-05-21 23:12:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality2409253503888309547.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/CTLCardinality13677706021316207851.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2409253503888309547.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,1.97683e+11,0.151073,10360,208,170,12322,1653,864,15898,261,6641,0


Converting to forward existential form...Done !
original formula: E(!(AX(EG(AF((i4.i0.u30.p121==0))))) U !(EX(!(EF((i2.i0.u17.p72==1))))))
=> equivalent forward existential formula: [(FwdU(Init,!(!(EX(!(EG(!(EG(!((i4.i0.u30.p121==0)))))))))) * !(EX(!(E(TRUE U (i2.i0.u17.p72==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t248, t782, t795, i0.t242, i0.t219, i0.i0.t226, i0.i0.t234, i0.i0.t239, i0.i0.u3.t748, i0.i1....849
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,5.88469,205456,1,0,290062,3534,5085,488257,1841,8470,202588
FORMULA CloudDeployment-PT-7a-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 915/915 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 243 transition count 915
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 9 place count 239 transition count 911
Iterating global reduction 1 with 4 rules applied. Total rules applied 13 place count 239 transition count 911
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 15 place count 237 transition count 909
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 237 transition count 909
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 236 transition count 908
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 236 transition count 908
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 235 transition count 907
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 235 transition count 907
Applied a total of 21 rules in 18 ms. Remains 235 /248 variables (removed 13) and now considering 907/915 (removed 8) transitions.
[2024-05-21 23:12:49] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:12:49] [INFO ] Invariant cache hit.
[2024-05-21 23:12:49] [INFO ] Implicit Places using invariants in 136 ms returned []
[2024-05-21 23:12:49] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:12:49] [INFO ] Invariant cache hit.
[2024-05-21 23:12:49] [INFO ] State equation strengthened by 225 read => feed constraints.
[2024-05-21 23:12:49] [INFO ] Implicit Places using invariants and state equation in 395 ms returned []
Implicit Place search using SMT with State Equation took 545 ms to find 0 implicit places.
Running 906 sub problems to find dead transitions.
[2024-05-21 23:12:49] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:12:49] [INFO ] Invariant cache hit.
[2024-05-21 23:12:49] [INFO ] State equation strengthened by 225 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/234 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/234 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 459/693 variables, 234/262 constraints. Problems are: Problem set: 0 solved, 906 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/693 variables, 224/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/693 variables, 0/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 5 (OVERLAPS) 1/694 variables, 1/487 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 694/695 variables, and 487 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 235/235 constraints, ReadFeed: 224/225 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 906 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/234 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/234 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 459/693 variables, 234/262 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/693 variables, 224/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/693 variables, 906/1392 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 693/695 variables, and 1392 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 234/235 constraints, ReadFeed: 224/225 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 0/0 constraints]
After SMT, in 61523ms problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 61535ms
Starting structural reductions in LTL mode, iteration 1 : 235/248 places, 907/915 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62101 ms. Remains : 235/248 places, 907/915 transitions.
[2024-05-21 23:13:51] [INFO ] Flatten gal took : 30 ms
[2024-05-21 23:13:51] [INFO ] Flatten gal took : 28 ms
[2024-05-21 23:13:51] [INFO ] Input system was already deterministic with 907 transitions.
[2024-05-21 23:13:51] [INFO ] Flatten gal took : 26 ms
[2024-05-21 23:13:51] [INFO ] Flatten gal took : 26 ms
[2024-05-21 23:13:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality8528607544512146724.gal : 5 ms
[2024-05-21 23:13:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality13361699872320954811.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/CTLCardinality8528607544512146724.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13361699872320954811.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,1.97683e+11,14.4363,406392,2,49368,5,1.67244e+06,6,0,1800,1.64663e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 23:14:21] [INFO ] Flatten gal took : 26 ms
[2024-05-21 23:14:21] [INFO ] Applying decomposition
[2024-05-21 23:14:21] [INFO ] Flatten gal took : 25 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/graph16391580273509860664.txt' '-o' '/tmp/graph16391580273509860664.bin' '-w' '/tmp/graph16391580273509860664.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16391580273509860664.bin' '-l' '-1' '-v' '-w' '/tmp/graph16391580273509860664.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:14:21] [INFO ] Decomposing Gal with order
[2024-05-21 23:14:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:14:21] [INFO ] Removed a total of 1111 redundant transitions.
[2024-05-21 23:14:21] [INFO ] Flatten gal took : 65 ms
[2024-05-21 23:14:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 323 labels/synchronizations in 12 ms.
[2024-05-21 23:14:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality3710680053459997368.gal : 4 ms
[2024-05-21 23:14:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality6175774437220819236.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/CTLCardinality3710680053459997368.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6175774437220819236.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.97683e+11,0.159784,9856,238,145,10818,1624,899,13977,248,6505,0


Converting to forward existential form...Done !
original formula: (AF(AX(EG((i1.i1.u12.p46!=0)))) + (EG((i8.u65.p144==1)) * !(A((A(((i9.i1.u55.p224==0)||(i2.i0.u15.p65==1)) U (i8.u65.p218==0)) * !(((i6.i...218
=> equivalent forward existential formula: [FwdG((Init * !((EG((i8.u65.p144==1)) * !(!((E(!((i2.i0.u16.p67==0)) U (!((!((E(!((i8.u65.p218==0)) U (!(((i9.i1...398
Reverse transition relation is NOT exact ! Due to transitions t248, t782, t795, i0.t242, i0.t219, i0.i0.t226, i0.i0.t234, i0.i0.t239, i0.i0.u3.t748, i0.i1....852
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,0,21.0615,618112,1,0,676873,6778,5256,1.07262e+06,1685,41368,465482
FORMULA CloudDeployment-PT-7a-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 915/915 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 243 transition count 915
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 9 place count 239 transition count 911
Iterating global reduction 1 with 4 rules applied. Total rules applied 13 place count 239 transition count 911
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 15 place count 237 transition count 909
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 237 transition count 909
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 236 transition count 908
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 236 transition count 908
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 235 transition count 907
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 235 transition count 907
Applied a total of 21 rules in 19 ms. Remains 235 /248 variables (removed 13) and now considering 907/915 (removed 8) transitions.
[2024-05-21 23:14:43] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:14:43] [INFO ] Invariant cache hit.
[2024-05-21 23:14:43] [INFO ] Implicit Places using invariants in 106 ms returned []
[2024-05-21 23:14:43] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:14:43] [INFO ] Invariant cache hit.
[2024-05-21 23:14:43] [INFO ] State equation strengthened by 225 read => feed constraints.
[2024-05-21 23:14:43] [INFO ] Implicit Places using invariants and state equation in 387 ms returned []
Implicit Place search using SMT with State Equation took 494 ms to find 0 implicit places.
Running 906 sub problems to find dead transitions.
[2024-05-21 23:14:43] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:14:43] [INFO ] Invariant cache hit.
[2024-05-21 23:14:43] [INFO ] State equation strengthened by 225 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/234 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/234 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 459/693 variables, 234/262 constraints. Problems are: Problem set: 0 solved, 906 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/693 variables, 224/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/693 variables, 0/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 5 (OVERLAPS) 1/694 variables, 1/487 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 694/695 variables, and 487 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30014 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 235/235 constraints, ReadFeed: 224/225 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 906 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/234 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/234 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 459/693 variables, 234/262 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/693 variables, 224/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/693 variables, 906/1392 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 693/695 variables, and 1392 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30024 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 234/235 constraints, ReadFeed: 224/225 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 0/0 constraints]
After SMT, in 61764ms problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 61776ms
Starting structural reductions in LTL mode, iteration 1 : 235/248 places, 907/915 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62293 ms. Remains : 235/248 places, 907/915 transitions.
[2024-05-21 23:15:45] [INFO ] Flatten gal took : 28 ms
[2024-05-21 23:15:45] [INFO ] Flatten gal took : 39 ms
[2024-05-21 23:15:45] [INFO ] Input system was already deterministic with 907 transitions.
[2024-05-21 23:15:45] [INFO ] Flatten gal took : 25 ms
[2024-05-21 23:15:45] [INFO ] Flatten gal took : 26 ms
[2024-05-21 23:15:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality7687351131577622784.gal : 18 ms
[2024-05-21 23:15:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality14919707238572373887.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/CTLCardinality7687351131577622784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14919707238572373887.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,1.97683e+11,15.0878,407304,2,49368,5,1.67244e+06,6,0,1800,1.64663e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 23:16:15] [INFO ] Flatten gal took : 25 ms
[2024-05-21 23:16:15] [INFO ] Applying decomposition
[2024-05-21 23:16:15] [INFO ] Flatten gal took : 24 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/graph9589368497700624854.txt' '-o' '/tmp/graph9589368497700624854.bin' '-w' '/tmp/graph9589368497700624854.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9589368497700624854.bin' '-l' '-1' '-v' '-w' '/tmp/graph9589368497700624854.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:16:15] [INFO ] Decomposing Gal with order
[2024-05-21 23:16:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:16:15] [INFO ] Removed a total of 1111 redundant transitions.
[2024-05-21 23:16:15] [INFO ] Flatten gal took : 78 ms
[2024-05-21 23:16:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 322 labels/synchronizations in 11 ms.
[2024-05-21 23:16:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality15431712097425367877.gal : 4 ms
[2024-05-21 23:16:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality12920673908132133595.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/CTLCardinality15431712097425367877.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12920673908132133595.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.97683e+11,0.232954,12988,287,145,16498,1947,903,28981,248,9821,0


Converting to forward existential form...Done !
original formula: EX(EF((EG((i8.u55.p222==1)) + (i5.i0.u39.p159==1))))
=> equivalent forward existential formula: ([FwdG(FwdU(EY(Init),TRUE),(i8.u55.p222==1))] != FALSE + [(FwdU(EY(Init),TRUE) * (i5.i0.u39.p159==1))] != FALSE)
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,0.401305,15100,1,0,20937,3128,3427,35434,1601,11111,40781
FORMULA CloudDeployment-PT-7a-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 248/248 places, 915/915 transitions.
Graph (trivial) has 265 edges and 248 vertex of which 68 / 248 are part of one of the 21 SCC in 0 ms
Free SCC test removed 47 places
Ensure Unique test removed 142 transitions
Reduce isomorphic transitions removed 142 transitions.
Ensure Unique test removed 5 places
Reduce places removed 6 places and 1 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 12 place count 184 transition count 705
Iterating global reduction 0 with 11 rules applied. Total rules applied 23 place count 184 transition count 705
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 25 place count 182 transition count 703
Iterating global reduction 0 with 2 rules applied. Total rules applied 27 place count 182 transition count 703
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 28 place count 181 transition count 702
Iterating global reduction 0 with 1 rules applied. Total rules applied 29 place count 181 transition count 702
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 30 place count 180 transition count 701
Iterating global reduction 0 with 1 rules applied. Total rules applied 31 place count 180 transition count 701
Drop transitions (Redundant composition of simpler transitions.) removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 0 with 26 rules applied. Total rules applied 57 place count 180 transition count 675
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 61 place count 180 transition count 671
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 65 place count 176 transition count 671
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 79 place count 169 transition count 664
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 80 place count 169 transition count 664
Applied a total of 80 rules in 158 ms. Remains 169 /248 variables (removed 79) and now considering 664/915 (removed 251) transitions.
[2024-05-21 23:16:16] [INFO ] Flow matrix only has 265 transitions (discarded 399 similar events)
// Phase 1: matrix 265 rows 169 cols
[2024-05-21 23:16:16] [INFO ] Computed 28 invariants in 2 ms
[2024-05-21 23:16:16] [INFO ] Implicit Places using invariants in 329 ms returned []
[2024-05-21 23:16:16] [INFO ] Flow matrix only has 265 transitions (discarded 399 similar events)
[2024-05-21 23:16:16] [INFO ] Invariant cache hit.
[2024-05-21 23:16:16] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-21 23:16:16] [INFO ] Implicit Places using invariants and state equation in 203 ms returned []
Implicit Place search using SMT with State Equation took 534 ms to find 0 implicit places.
[2024-05-21 23:16:17] [INFO ] Redundant transitions in 461 ms returned []
Running 607 sub problems to find dead transitions.
[2024-05-21 23:16:17] [INFO ] Flow matrix only has 265 transitions (discarded 399 similar events)
[2024-05-21 23:16:17] [INFO ] Invariant cache hit.
[2024-05-21 23:16:17] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/162 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/162 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 2 (OVERLAPS) 7/169 variables, 7/28 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/169 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 4 (OVERLAPS) 264/433 variables, 169/197 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/433 variables, 8/205 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/433 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 7 (OVERLAPS) 0/433 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 607 unsolved
No progress, stopping.
After SMT solving in domain Real declared 433/434 variables, and 205 constraints, problems are : Problem set: 0 solved, 607 unsolved in 23099 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 169/169 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 607/607 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 607 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/162 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/162 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 2 (OVERLAPS) 7/169 variables, 7/28 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/169 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 4 (OVERLAPS) 264/433 variables, 169/197 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/433 variables, 8/205 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/433 variables, 607/812 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/433 variables, 0/812 constraints. Problems are: Problem set: 0 solved, 607 unsolved
At refinement iteration 8 (OVERLAPS) 0/433 variables, 0/812 constraints. Problems are: Problem set: 0 solved, 607 unsolved
No progress, stopping.
After SMT solving in domain Int declared 433/434 variables, and 812 constraints, problems are : Problem set: 0 solved, 607 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 169/169 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 607/607 constraints, Known Traps: 0/0 constraints]
After SMT, in 53772ms problems are : Problem set: 0 solved, 607 unsolved
Search for dead transitions found 0 dead transitions in 53778ms
Starting structural reductions in SI_CTL mode, iteration 1 : 169/248 places, 664/915 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 54940 ms. Remains : 169/248 places, 664/915 transitions.
[2024-05-21 23:17:11] [INFO ] Flatten gal took : 17 ms
[2024-05-21 23:17:11] [INFO ] Flatten gal took : 18 ms
[2024-05-21 23:17:11] [INFO ] Input system was already deterministic with 664 transitions.
[2024-05-21 23:17:11] [INFO ] Flatten gal took : 18 ms
[2024-05-21 23:17:11] [INFO ] Flatten gal took : 18 ms
[2024-05-21 23:17:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality15362662008890152776.gal : 4 ms
[2024-05-21 23:17:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality123827003618821077.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/CTLCardinality15362662008890152776.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality123827003618821077.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.02084e+09,6.67246,186704,2,29464,5,828794,6,0,1272,650900,0


Converting to forward existential form...Done !
original formula: AG(E(E(((p79==0)||(p67==1)) U (p106==1)) U ((p191==0)||(p126==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(E(((p79==0)||(p67==1)) U (p106==1)) U ((p191==0)||(p126==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t9, t13, t16, t17, t25, t29, t32, t33, t43, t47, t50, t51, t60, t64, t67, t68, t79, t83, ...335
Detected timeout of ITS tools.
[2024-05-21 23:17:41] [INFO ] Flatten gal took : 20 ms
[2024-05-21 23:17:41] [INFO ] Applying decomposition
[2024-05-21 23:17:41] [INFO ] Flatten gal took : 19 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/graph3273701716055551688.txt' '-o' '/tmp/graph3273701716055551688.bin' '-w' '/tmp/graph3273701716055551688.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3273701716055551688.bin' '-l' '-1' '-v' '-w' '/tmp/graph3273701716055551688.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:17:41] [INFO ] Decomposing Gal with order
[2024-05-21 23:17:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:17:41] [INFO ] Removed a total of 1106 redundant transitions.
[2024-05-21 23:17:41] [INFO ] Flatten gal took : 59 ms
[2024-05-21 23:17:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 174 labels/synchronizations in 13 ms.
[2024-05-21 23:17:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality11097938463049908776.gal : 3 ms
[2024-05-21 23:17:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality16864609079696133312.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/CTLCardinality11097938463049908776.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16864609079696133312.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.02084e+09,0.153541,10464,292,73,12411,748,837,25172,216,2463,0


Converting to forward existential form...Done !
original formula: AG(E(E(((i2.u16.p79==0)||(i2.u15.p67==1)) U (i3.i0.i1.u23.p106==1)) U ((i6.u43.p191==0)||(i4.u29.p126==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(E(((i2.u16.p79==0)||(i2.u15.p67==1)) U (i3.i0.i1.u23.p106==1)) U ((i6.u43.p191==0)||(i4....180
Reverse transition relation is NOT exact ! Due to transitions t121, t538, t544, u52.t1, i0.t118, i0.t115, i0.u2.t111, i0.u3.t119, i1.t102, i1.t99, i1.u6.t1...496
(forward)formula 0,0,0.426266,18912,1,0,28184,1136,4312,57178,1255,2636,60556
FORMULA CloudDeployment-PT-7a-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 248/248 places, 915/915 transitions.
Graph (trivial) has 262 edges and 248 vertex of which 63 / 248 are part of one of the 19 SCC in 0 ms
Free SCC test removed 44 places
Ensure Unique test removed 137 transitions
Reduce isomorphic transitions removed 137 transitions.
Ensure Unique test removed 5 places
Reduce places removed 6 places and 1 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 11 place count 188 transition count 719
Iterating global reduction 0 with 10 rules applied. Total rules applied 21 place count 188 transition count 719
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 23 place count 186 transition count 717
Iterating global reduction 0 with 2 rules applied. Total rules applied 25 place count 186 transition count 717
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 26 place count 185 transition count 716
Iterating global reduction 0 with 1 rules applied. Total rules applied 27 place count 185 transition count 716
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 28 place count 184 transition count 715
Iterating global reduction 0 with 1 rules applied. Total rules applied 29 place count 184 transition count 715
Drop transitions (Redundant composition of simpler transitions.) removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 0 with 28 rules applied. Total rules applied 57 place count 184 transition count 687
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 63 place count 184 transition count 681
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 69 place count 178 transition count 681
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 87 place count 169 transition count 672
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 169 transition count 672
Applied a total of 88 rules in 62 ms. Remains 169 /248 variables (removed 79) and now considering 672/915 (removed 243) transitions.
[2024-05-21 23:17:42] [INFO ] Flow matrix only has 267 transitions (discarded 405 similar events)
// Phase 1: matrix 267 rows 169 cols
[2024-05-21 23:17:42] [INFO ] Computed 28 invariants in 4 ms
[2024-05-21 23:17:42] [INFO ] Implicit Places using invariants in 98 ms returned []
[2024-05-21 23:17:42] [INFO ] Flow matrix only has 267 transitions (discarded 405 similar events)
[2024-05-21 23:17:42] [INFO ] Invariant cache hit.
[2024-05-21 23:17:42] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-21 23:17:42] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 328 ms to find 0 implicit places.
[2024-05-21 23:17:42] [INFO ] Redundant transitions in 405 ms returned []
Running 615 sub problems to find dead transitions.
[2024-05-21 23:17:42] [INFO ] Flow matrix only has 267 transitions (discarded 405 similar events)
[2024-05-21 23:17:42] [INFO ] Invariant cache hit.
[2024-05-21 23:17:42] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/162 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/162 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 2 (OVERLAPS) 7/169 variables, 7/28 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/169 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 4 (OVERLAPS) 266/435 variables, 169/197 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/435 variables, 8/205 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 615 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/436 variables, and 205 constraints, problems are : Problem set: 0 solved, 615 unsolved in 21879 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 169/169 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 615/615 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 615 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/162 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/162 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 2 (OVERLAPS) 7/169 variables, 7/28 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/169 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 4 (OVERLAPS) 266/435 variables, 169/197 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/435 variables, 8/205 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 615/820 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/820 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/820 constraints. Problems are: Problem set: 0 solved, 615 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/436 variables, and 820 constraints, problems are : Problem set: 0 solved, 615 unsolved in 30013 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 169/169 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 615/615 constraints, Known Traps: 0/0 constraints]
After SMT, in 52626ms problems are : Problem set: 0 solved, 615 unsolved
Search for dead transitions found 0 dead transitions in 52632ms
Starting structural reductions in SI_CTL mode, iteration 1 : 169/248 places, 672/915 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 53435 ms. Remains : 169/248 places, 672/915 transitions.
[2024-05-21 23:18:35] [INFO ] Flatten gal took : 17 ms
[2024-05-21 23:18:35] [INFO ] Flatten gal took : 19 ms
[2024-05-21 23:18:35] [INFO ] Input system was already deterministic with 672 transitions.
[2024-05-21 23:18:35] [INFO ] Flatten gal took : 22 ms
[2024-05-21 23:18:35] [INFO ] Flatten gal took : 18 ms
[2024-05-21 23:18:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality4494977383181418152.gal : 3 ms
[2024-05-21 23:18:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality5120600579685300158.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/CTLCardinality4494977383181418152.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5120600579685300158.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.93741e+09,7.99667,213188,2,38988,5,947728,6,0,1280,748521,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 23:19:05] [INFO ] Flatten gal took : 25 ms
[2024-05-21 23:19:05] [INFO ] Applying decomposition
[2024-05-21 23:19:05] [INFO ] Flatten gal took : 18 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/graph13616712043711619064.txt' '-o' '/tmp/graph13616712043711619064.bin' '-w' '/tmp/graph13616712043711619064.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13616712043711619064.bin' '-l' '-1' '-v' '-w' '/tmp/graph13616712043711619064.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:19:05] [INFO ] Decomposing Gal with order
[2024-05-21 23:19:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:19:05] [INFO ] Removed a total of 1076 redundant transitions.
[2024-05-21 23:19:05] [INFO ] Flatten gal took : 55 ms
[2024-05-21 23:19:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 178 labels/synchronizations in 5 ms.
[2024-05-21 23:19:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality5343139093049141927.gal : 3 ms
[2024-05-21 23:19:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality3986136031683385070.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/CTLCardinality5343139093049141927.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3986136031683385070.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.93741e+09,0.142252,9668,369,80,10412,696,831,21656,233,2398,0


Converting to forward existential form...Done !
original formula: EG((((i3.u17.p91==0)||(i3.u19.p99==1)) + (!(A(((i3.u20.p104==0)||(i5.u34.p164==1)) U (i6.u39.p181==1))) * EG((i6.u47.p215==1)))))
=> equivalent forward existential formula: [FwdG(Init,(((i3.u17.p91==0)||(i3.u19.p99==1)) + (!(!((E(!((i6.u39.p181==1)) U (!(((i3.u20.p104==0)||(i5.u34.p16...251
Reverse transition relation is NOT exact ! Due to transitions t120, t542, t548, u58.t1, i0.t117, i0.t110, i0.u0.t114, i0.u0.t118, i1.t101, i1.i0.t98, i1.i0...512
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,1,6.47011,136652,1,0,230364,3125,4468,505055,1302,14687,289490
FORMULA CloudDeployment-PT-7a-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 915/915 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 243 transition count 915
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 9 place count 239 transition count 911
Iterating global reduction 1 with 4 rules applied. Total rules applied 13 place count 239 transition count 911
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 238 transition count 910
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 238 transition count 910
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 16 place count 237 transition count 909
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 237 transition count 909
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 236 transition count 908
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 236 transition count 908
Applied a total of 19 rules in 10 ms. Remains 236 /248 variables (removed 12) and now considering 908/915 (removed 7) transitions.
[2024-05-21 23:19:12] [INFO ] Flow matrix only has 461 transitions (discarded 447 similar events)
// Phase 1: matrix 461 rows 236 cols
[2024-05-21 23:19:12] [INFO ] Computed 28 invariants in 4 ms
[2024-05-21 23:19:12] [INFO ] Implicit Places using invariants in 100 ms returned []
[2024-05-21 23:19:12] [INFO ] Flow matrix only has 461 transitions (discarded 447 similar events)
[2024-05-21 23:19:12] [INFO ] Invariant cache hit.
[2024-05-21 23:19:12] [INFO ] State equation strengthened by 226 read => feed constraints.
[2024-05-21 23:19:12] [INFO ] Implicit Places using invariants and state equation in 321 ms returned []
Implicit Place search using SMT with State Equation took 421 ms to find 0 implicit places.
Running 907 sub problems to find dead transitions.
[2024-05-21 23:19:12] [INFO ] Flow matrix only has 461 transitions (discarded 447 similar events)
[2024-05-21 23:19:12] [INFO ] Invariant cache hit.
[2024-05-21 23:19:12] [INFO ] State equation strengthened by 226 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 2 (OVERLAPS) 460/695 variables, 235/263 constraints. Problems are: Problem set: 0 solved, 907 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/695 variables, 225/488 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/695 variables, 0/488 constraints. Problems are: Problem set: 0 solved, 907 unsolved
SMT process timed out in 31641ms, After SMT, problems are : Problem set: 0 solved, 907 unsolved
Search for dead transitions found 0 dead transitions in 31656ms
Starting structural reductions in LTL mode, iteration 1 : 236/248 places, 908/915 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32089 ms. Remains : 236/248 places, 908/915 transitions.
[2024-05-21 23:19:44] [INFO ] Flatten gal took : 24 ms
[2024-05-21 23:19:44] [INFO ] Flatten gal took : 32 ms
[2024-05-21 23:19:44] [INFO ] Input system was already deterministic with 908 transitions.
[2024-05-21 23:19:44] [INFO ] Flatten gal took : 24 ms
[2024-05-21 23:19:44] [INFO ] Flatten gal took : 24 ms
[2024-05-21 23:19:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality7253420889962556116.gal : 4 ms
[2024-05-21 23:19:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality15538107656792059737.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/CTLCardinality7253420889962556116.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15538107656792059737.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,2.02269e+11,28.7149,650964,2,82717,5,2.80448e+06,6,0,1805,2.41526e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 23:20:14] [INFO ] Flatten gal took : 29 ms
[2024-05-21 23:20:14] [INFO ] Applying decomposition
[2024-05-21 23:20:14] [INFO ] Flatten gal took : 25 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/graph7136330212007552821.txt' '-o' '/tmp/graph7136330212007552821.bin' '-w' '/tmp/graph7136330212007552821.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7136330212007552821.bin' '-l' '-1' '-v' '-w' '/tmp/graph7136330212007552821.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:20:14] [INFO ] Decomposing Gal with order
[2024-05-21 23:20:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:20:14] [INFO ] Removed a total of 1113 redundant transitions.
[2024-05-21 23:20:14] [INFO ] Flatten gal took : 59 ms
[2024-05-21 23:20:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 324 labels/synchronizations in 9 ms.
[2024-05-21 23:20:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality6041817750584230220.gal : 3 ms
[2024-05-21 23:20:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality14507876114248499365.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/CTLCardinality6041817750584230220.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14507876114248499365.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.02269e+11,0.193846,11684,228,153,15280,1355,862,23281,248,5290,0


Converting to forward existential form...Done !
original formula: (EX((!(E(!((((i3.i1.u27.p106==0)||(i3.i1.u27.p108==1))&&(i9.u65.p247==1))) U ((E((i8.u56.p230==1) U ((i9.u65.p210==0)||(i9.u57.p245==1)))...341
=> equivalent forward existential formula: ([((EY(Init) * ((i6.i0.u48.p187==0)||(i2.i1.u21.p84==0))) * !(E(!((((i3.i1.u27.p106==0)||(i3.i1.u27.p108==1))&&(...413
Reverse transition relation is NOT exact ! Due to transitions t248, t782, t795, i0.t243, i0.t242, i0.t226, i0.i0.t234, i0.i0.t239, i0.i0.u3.t748, i0.i1.t24...850
(forward)formula 0,0,0.326436,12740,1,0,15646,1938,4958,23591,1747,5290,47507
FORMULA CloudDeployment-PT-7a-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 915/915 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 243 transition count 915
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 9 place count 239 transition count 911
Iterating global reduction 1 with 4 rules applied. Total rules applied 13 place count 239 transition count 911
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 15 place count 237 transition count 909
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 237 transition count 909
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 236 transition count 908
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 236 transition count 908
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 235 transition count 907
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 235 transition count 907
Applied a total of 21 rules in 13 ms. Remains 235 /248 variables (removed 13) and now considering 907/915 (removed 8) transitions.
[2024-05-21 23:20:15] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
// Phase 1: matrix 460 rows 235 cols
[2024-05-21 23:20:15] [INFO ] Computed 28 invariants in 4 ms
[2024-05-21 23:20:15] [INFO ] Implicit Places using invariants in 103 ms returned []
[2024-05-21 23:20:15] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:20:15] [INFO ] Invariant cache hit.
[2024-05-21 23:20:15] [INFO ] State equation strengthened by 225 read => feed constraints.
[2024-05-21 23:20:15] [INFO ] Implicit Places using invariants and state equation in 372 ms returned []
Implicit Place search using SMT with State Equation took 477 ms to find 0 implicit places.
Running 906 sub problems to find dead transitions.
[2024-05-21 23:20:15] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:20:15] [INFO ] Invariant cache hit.
[2024-05-21 23:20:15] [INFO ] State equation strengthened by 225 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/234 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/234 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 459/693 variables, 234/262 constraints. Problems are: Problem set: 0 solved, 906 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/693 variables, 224/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/693 variables, 0/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 5 (OVERLAPS) 1/694 variables, 1/487 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 694/695 variables, and 487 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 235/235 constraints, ReadFeed: 224/225 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 906 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/234 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/234 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 459/693 variables, 234/262 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/693 variables, 224/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/693 variables, 906/1392 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 693/695 variables, and 1392 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 234/235 constraints, ReadFeed: 224/225 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 0/0 constraints]
After SMT, in 61839ms problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 61851ms
Starting structural reductions in LTL mode, iteration 1 : 235/248 places, 907/915 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62345 ms. Remains : 235/248 places, 907/915 transitions.
[2024-05-21 23:21:17] [INFO ] Flatten gal took : 23 ms
[2024-05-21 23:21:17] [INFO ] Flatten gal took : 25 ms
[2024-05-21 23:21:17] [INFO ] Input system was already deterministic with 907 transitions.
[2024-05-21 23:21:17] [INFO ] Flatten gal took : 24 ms
[2024-05-21 23:21:17] [INFO ] Flatten gal took : 25 ms
[2024-05-21 23:21:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality7652962753389509166.gal : 4 ms
[2024-05-21 23:21:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality5001750558594958846.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/CTLCardinality7652962753389509166.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5001750558594958846.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,1.97683e+11,15.3621,406740,2,49368,5,1.67244e+06,6,0,1800,1.64663e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 23:21:47] [INFO ] Flatten gal took : 26 ms
[2024-05-21 23:21:47] [INFO ] Applying decomposition
[2024-05-21 23:21:47] [INFO ] Flatten gal took : 25 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/graph4367448395676732620.txt' '-o' '/tmp/graph4367448395676732620.bin' '-w' '/tmp/graph4367448395676732620.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4367448395676732620.bin' '-l' '-1' '-v' '-w' '/tmp/graph4367448395676732620.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:21:47] [INFO ] Decomposing Gal with order
[2024-05-21 23:21:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:21:47] [INFO ] Removed a total of 1103 redundant transitions.
[2024-05-21 23:21:47] [INFO ] Flatten gal took : 64 ms
[2024-05-21 23:21:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 303 labels/synchronizations in 7 ms.
[2024-05-21 23:21:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality16605931716311246924.gal : 3 ms
[2024-05-21 23:21:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality10745241974141422224.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/CTLCardinality16605931716311246924.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10745241974141422224.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.97683e+11,0.182814,11188,257,150,13095,1916,730,23973,265,8078,0


Converting to forward existential form...Done !
original formula: (!(E((EF((i2.i0.u16.p68==1)) + AG(((i8.u54.p217==0)||(i2.i1.u18.p75==1)))) U !((AG(((i6.i1.u47.p190==0)||(i0.i0.u4.p19==1))) + !(AX((i3.i...251
=> equivalent forward existential formula: ([(FwdU((Init * !(!(E((E(TRUE U (i2.i0.u16.p68==1)) + !(E(TRUE U !(((i8.u54.p217==0)||(i2.i1.u18.p75==1)))))) U ...582
Reverse transition relation is NOT exact ! Due to transitions t248, t782, t795, u64.t2, i0.t242, i0.t219, i0.i0.t226, i0.i0.t234, i0.i0.t239, i0.i0.u3.t748...840
(forward)formula 0,0,0.940368,39172,1,0,65985,4521,4966,132850,1809,14230,135956
FORMULA CloudDeployment-PT-7a-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 915/915 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 243 transition count 915
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 7 place count 241 transition count 913
Iterating global reduction 1 with 2 rules applied. Total rules applied 9 place count 241 transition count 913
Applied a total of 9 rules in 12 ms. Remains 241 /248 variables (removed 7) and now considering 913/915 (removed 2) transitions.
[2024-05-21 23:21:48] [INFO ] Flow matrix only has 466 transitions (discarded 447 similar events)
// Phase 1: matrix 466 rows 241 cols
[2024-05-21 23:21:48] [INFO ] Computed 28 invariants in 5 ms
[2024-05-21 23:21:48] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-05-21 23:21:48] [INFO ] Flow matrix only has 466 transitions (discarded 447 similar events)
[2024-05-21 23:21:48] [INFO ] Invariant cache hit.
[2024-05-21 23:21:49] [INFO ] State equation strengthened by 231 read => feed constraints.
[2024-05-21 23:21:49] [INFO ] Implicit Places using invariants and state equation in 411 ms returned []
Implicit Place search using SMT with State Equation took 537 ms to find 0 implicit places.
Running 912 sub problems to find dead transitions.
[2024-05-21 23:21:49] [INFO ] Flow matrix only has 466 transitions (discarded 447 similar events)
[2024-05-21 23:21:49] [INFO ] Invariant cache hit.
[2024-05-21 23:21:49] [INFO ] State equation strengthened by 231 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/240 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 912 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/240 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 912 unsolved
At refinement iteration 2 (OVERLAPS) 465/705 variables, 240/268 constraints. Problems are: Problem set: 0 solved, 912 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/705 variables, 230/498 constraints. Problems are: Problem set: 0 solved, 912 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/705 variables, 0/498 constraints. Problems are: Problem set: 0 solved, 912 unsolved
SMT process timed out in 31575ms, After SMT, problems are : Problem set: 0 solved, 912 unsolved
Search for dead transitions found 0 dead transitions in 31587ms
Starting structural reductions in LTL mode, iteration 1 : 241/248 places, 913/915 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32140 ms. Remains : 241/248 places, 913/915 transitions.
[2024-05-21 23:22:21] [INFO ] Flatten gal took : 24 ms
[2024-05-21 23:22:21] [INFO ] Flatten gal took : 25 ms
[2024-05-21 23:22:21] [INFO ] Input system was already deterministic with 913 transitions.
[2024-05-21 23:22:21] [INFO ] Flatten gal took : 24 ms
[2024-05-21 23:22:21] [INFO ] Flatten gal took : 33 ms
[2024-05-21 23:22:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality10780899579822232580.gal : 6 ms
[2024-05-21 23:22:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality12700825782643789428.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/CTLCardinality10780899579822232580.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12700825782643789428.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.25202e+11,17.226,430600,2,47598,5,1.7544e+06,6,0,1830,1.73697e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 23:22:51] [INFO ] Flatten gal took : 25 ms
[2024-05-21 23:22:51] [INFO ] Applying decomposition
[2024-05-21 23:22:51] [INFO ] Flatten gal took : 24 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/graph4383695287746006843.txt' '-o' '/tmp/graph4383695287746006843.bin' '-w' '/tmp/graph4383695287746006843.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4383695287746006843.bin' '-l' '-1' '-v' '-w' '/tmp/graph4383695287746006843.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:22:51] [INFO ] Decomposing Gal with order
[2024-05-21 23:22:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:22:51] [INFO ] Removed a total of 1118 redundant transitions.
[2024-05-21 23:22:51] [INFO ] Flatten gal took : 68 ms
[2024-05-21 23:22:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 294 labels/synchronizations in 7 ms.
[2024-05-21 23:22:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality16507172680607172672.gal : 3 ms
[2024-05-21 23:22:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality8202950018311854129.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/CTLCardinality16507172680607172672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8202950018311854129.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.25202e+11,0.159115,10308,272,139,11209,1334,835,20764,248,4944,0


Converting to forward existential form...Done !
original formula: A((i7.u50.p202==1) U EX(((E((i0.i1.u6.p26==0) U ((i3.i1.u25.p102==0)||(i0.i1.u5.p25==1))) * (i8.i2.u55.p220!=1)) * ((i1.i0.u8.p35!=1)&&(i...176
=> equivalent forward existential formula: [((Init * !(EG(!(EX(((E((i0.i1.u6.p26==0) U ((i3.i1.u25.p102==0)||(i0.i1.u5.p25==1))) * (i8.i2.u55.p220!=1)) * (...525
Reverse transition relation is NOT exact ! Due to transitions t248, t782, t795, u67.t2, i0.t242, i0.t219, i0.i0.t226, i0.i0.t234, i0.i0.t239, i0.i0.u3.t748...839
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,0.505962,24300,1,0,41380,1947,5231,77708,1778,4944,73927
FORMULA CloudDeployment-PT-7a-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 915/915 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 243 transition count 915
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 9 place count 239 transition count 911
Iterating global reduction 1 with 4 rules applied. Total rules applied 13 place count 239 transition count 911
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 15 place count 237 transition count 909
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 237 transition count 909
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 236 transition count 908
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 236 transition count 908
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 235 transition count 907
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 235 transition count 907
Applied a total of 21 rules in 11 ms. Remains 235 /248 variables (removed 13) and now considering 907/915 (removed 8) transitions.
[2024-05-21 23:22:51] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
// Phase 1: matrix 460 rows 235 cols
[2024-05-21 23:22:51] [INFO ] Computed 28 invariants in 2 ms
[2024-05-21 23:22:52] [INFO ] Implicit Places using invariants in 100 ms returned []
[2024-05-21 23:22:52] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:22:52] [INFO ] Invariant cache hit.
[2024-05-21 23:22:52] [INFO ] State equation strengthened by 225 read => feed constraints.
[2024-05-21 23:22:52] [INFO ] Implicit Places using invariants and state equation in 362 ms returned []
Implicit Place search using SMT with State Equation took 464 ms to find 0 implicit places.
Running 906 sub problems to find dead transitions.
[2024-05-21 23:22:52] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:22:52] [INFO ] Invariant cache hit.
[2024-05-21 23:22:52] [INFO ] State equation strengthened by 225 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/234 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/234 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 459/693 variables, 234/262 constraints. Problems are: Problem set: 0 solved, 906 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/693 variables, 224/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/693 variables, 0/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 5 (OVERLAPS) 1/694 variables, 1/487 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 694/695 variables, and 487 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 235/235 constraints, ReadFeed: 224/225 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 906 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/234 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/234 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 459/693 variables, 234/262 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/693 variables, 224/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/693 variables, 906/1392 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 693/695 variables, and 1392 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 234/235 constraints, ReadFeed: 224/225 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 0/0 constraints]
After SMT, in 61570ms problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 61577ms
Starting structural reductions in LTL mode, iteration 1 : 235/248 places, 907/915 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62054 ms. Remains : 235/248 places, 907/915 transitions.
[2024-05-21 23:23:54] [INFO ] Flatten gal took : 23 ms
[2024-05-21 23:23:54] [INFO ] Flatten gal took : 30 ms
[2024-05-21 23:23:54] [INFO ] Input system was already deterministic with 907 transitions.
[2024-05-21 23:23:54] [INFO ] Flatten gal took : 24 ms
[2024-05-21 23:23:54] [INFO ] Flatten gal took : 25 ms
[2024-05-21 23:23:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality724062903261858206.gal : 3 ms
[2024-05-21 23:23:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality1395679108233152273.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/CTLCardinality724062903261858206.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1395679108233152273.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,1.97683e+11,15.1618,407676,2,49368,5,1.67244e+06,6,0,1800,1.64663e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 23:24:24] [INFO ] Flatten gal took : 27 ms
[2024-05-21 23:24:24] [INFO ] Applying decomposition
[2024-05-21 23:24:24] [INFO ] Flatten gal took : 25 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/graph9352882371108628584.txt' '-o' '/tmp/graph9352882371108628584.bin' '-w' '/tmp/graph9352882371108628584.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9352882371108628584.bin' '-l' '-1' '-v' '-w' '/tmp/graph9352882371108628584.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:24:24] [INFO ] Decomposing Gal with order
[2024-05-21 23:24:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:24:24] [INFO ] Removed a total of 1111 redundant transitions.
[2024-05-21 23:24:24] [INFO ] Flatten gal took : 58 ms
[2024-05-21 23:24:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 328 labels/synchronizations in 7 ms.
[2024-05-21 23:24:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality4608129375858728836.gal : 4 ms
[2024-05-21 23:24:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality12255343213080646860.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/CTLCardinality4608129375858728836.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12255343213080646860.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,1.97683e+11,0.234455,13244,346,156,17123,1298,964,30369,257,5185,0


Converting to forward existential form...Done !
original formula: EG((EF((i9.i1.u19.p80==1)) * EX(((i0.i1.u5.p25==0)||((i9.i1.u62.p260==0)&&(i8.u55.p114==1))))))
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U (i9.i1.u19.p80==1)) * EX(((i0.i1.u5.p25==0)||((i9.i1.u62.p260==0)&&(i8.u55.p114==1))))))] !...162
Reverse transition relation is NOT exact ! Due to transitions t248, t782, t795, i0.t242, i0.t219, i0.i0.t226, i0.i0.t234, i0.i0.t239, i0.i0.u3.t748, i0.i1....859
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,15.0526,430100,1,0,490907,5276,5399,892094,1719,37658,542785
FORMULA CloudDeployment-PT-7a-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 915/915 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 243 transition count 915
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 9 place count 239 transition count 911
Iterating global reduction 1 with 4 rules applied. Total rules applied 13 place count 239 transition count 911
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 15 place count 237 transition count 909
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 237 transition count 909
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 236 transition count 908
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 236 transition count 908
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 235 transition count 907
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 235 transition count 907
Applied a total of 21 rules in 21 ms. Remains 235 /248 variables (removed 13) and now considering 907/915 (removed 8) transitions.
[2024-05-21 23:24:39] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:24:39] [INFO ] Invariant cache hit.
[2024-05-21 23:24:39] [INFO ] Implicit Places using invariants in 97 ms returned []
[2024-05-21 23:24:39] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:24:39] [INFO ] Invariant cache hit.
[2024-05-21 23:24:39] [INFO ] State equation strengthened by 225 read => feed constraints.
[2024-05-21 23:24:39] [INFO ] Implicit Places using invariants and state equation in 377 ms returned []
Implicit Place search using SMT with State Equation took 489 ms to find 0 implicit places.
Running 906 sub problems to find dead transitions.
[2024-05-21 23:24:40] [INFO ] Flow matrix only has 460 transitions (discarded 447 similar events)
[2024-05-21 23:24:40] [INFO ] Invariant cache hit.
[2024-05-21 23:24:40] [INFO ] State equation strengthened by 225 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/234 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/234 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 459/693 variables, 234/262 constraints. Problems are: Problem set: 0 solved, 906 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/693 variables, 224/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/693 variables, 0/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 5 (OVERLAPS) 1/694 variables, 1/487 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 694/695 variables, and 487 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30015 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 235/235 constraints, ReadFeed: 224/225 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 906 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/234 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/234 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (OVERLAPS) 459/693 variables, 234/262 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/693 variables, 224/486 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/693 variables, 906/1392 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 693/695 variables, and 1392 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30024 ms.
Refiners :[Generalized P Invariants (flows): 28/28 constraints, State Equation: 234/235 constraints, ReadFeed: 224/225 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 0/0 constraints]
After SMT, in 61768ms problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 61776ms
Starting structural reductions in LTL mode, iteration 1 : 235/248 places, 907/915 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62288 ms. Remains : 235/248 places, 907/915 transitions.
[2024-05-21 23:25:41] [INFO ] Flatten gal took : 24 ms
[2024-05-21 23:25:41] [INFO ] Flatten gal took : 25 ms
[2024-05-21 23:25:41] [INFO ] Input system was already deterministic with 907 transitions.
[2024-05-21 23:25:41] [INFO ] Flatten gal took : 29 ms
[2024-05-21 23:25:41] [INFO ] Flatten gal took : 24 ms
[2024-05-21 23:25:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality854128749061565994.gal : 4 ms
[2024-05-21 23:25:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality12847406068949451310.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/CTLCardinality854128749061565994.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12847406068949451310.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,1.97683e+11,15.0818,405092,2,49368,5,1.67244e+06,6,0,1800,1.64663e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 23:26:12] [INFO ] Flatten gal took : 30 ms
[2024-05-21 23:26:12] [INFO ] Applying decomposition
[2024-05-21 23:26:12] [INFO ] Flatten gal took : 25 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/graph5999622337405923134.txt' '-o' '/tmp/graph5999622337405923134.bin' '-w' '/tmp/graph5999622337405923134.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5999622337405923134.bin' '-l' '-1' '-v' '-w' '/tmp/graph5999622337405923134.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:26:12] [INFO ] Decomposing Gal with order
[2024-05-21 23:26:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:26:12] [INFO ] Removed a total of 1111 redundant transitions.
[2024-05-21 23:26:12] [INFO ] Flatten gal took : 79 ms
[2024-05-21 23:26:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 328 labels/synchronizations in 7 ms.
[2024-05-21 23:26:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality3854631266158628748.gal : 3 ms
[2024-05-21 23:26:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality17614455938256987669.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/CTLCardinality3854631266158628748.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17614455938256987669.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,1.97683e+11,0.164516,10112,293,155,10997,1561,966,16102,254,6617,0


Converting to forward existential form...Done !
original formula: AX(AX(AX(EX(A((i2.i0.u17.p72==1) U (i9.u65.p32==1))))))
=> equivalent forward existential formula: [(EY(EY(EY(Init))) * !(EX(!((E(!((i9.u65.p32==1)) U (!((i2.i0.u17.p72==1)) * !((i9.u65.p32==1)))) + EG(!((i9.u65...179
Reverse transition relation is NOT exact ! Due to transitions t248, t782, t795, i0.t242, i0.t219, i0.i0.t226, i0.i0.t234, i0.i0.t239, i0.i0.u3.t748, i0.i1....850
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,0.30921,12752,1,0,15756,1865,5303,22620,1769,6617,48727
FORMULA CloudDeployment-PT-7a-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

[2024-05-21 23:26:12] [INFO ] Flatten gal took : 29 ms
[2024-05-21 23:26:12] [INFO ] Flatten gal took : 25 ms
[2024-05-21 23:26:12] [INFO ] Applying decomposition
[2024-05-21 23:26:12] [INFO ] Flatten gal took : 24 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/graph18435172492701867038.txt' '-o' '/tmp/graph18435172492701867038.bin' '-w' '/tmp/graph18435172492701867038.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18435172492701867038.bin' '-l' '-1' '-v' '-w' '/tmp/graph18435172492701867038.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:26:12] [INFO ] Decomposing Gal with order
[2024-05-21 23:26:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:26:12] [INFO ] Removed a total of 1119 redundant transitions.
[2024-05-21 23:26:12] [INFO ] Flatten gal took : 59 ms
[2024-05-21 23:26:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 290 labels/synchronizations in 6 ms.
[2024-05-21 23:26:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality947191304242447442.gal : 3 ms
[2024-05-21 23:26:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality10684335254669795888.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/CTLCardinality947191304242447442.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10684335254669795888.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.34375e+11,0.221692,13276,242,161,16839,1378,807,32115,269,5084,0


Converting to forward existential form...Done !
original formula: E(EG(A(EG((((i3.i1.u60.p243==0)||(i1.i0.u11.p45==1))||(i0.i0.u4.p20==1))) U (EG(((i0.i0.u0.p7==0)||(i2.i1.u20.p84==1))) + (i3.i1.u56.p224...189
=> equivalent forward existential formula: [(EY(FwdU(Init,EG(!((E(!((EG(((i0.i0.u0.p7==0)||(i2.i1.u20.p84==1))) + (i3.i1.u56.p224!=1))) U (!(EG((((i3.i1.u6...396
Reverse transition relation is NOT exact ! Due to transitions t248, t782, t795, t808, u68.t2, i0.t242, i0.t219, i0.i0.t226, i0.i0.t234, i0.i0.t239, i0.i0.u...850
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
(forward)formula 0,1,31.3524,917212,1,0,1.2478e+06,9909,5374,2.27006e+06,1857,60191,887820
FORMULA CloudDeployment-PT-7a-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Total runtime 1157053 ms.

BK_STOP 1716334004392

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudDeployment-PT-7a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is CloudDeployment-PT-7a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r070-tall-171620506200617"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-7a.tgz
mv CloudDeployment-PT-7a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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