About the Execution of ITS-Tools for CloudDeployment-PT-6a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 1152450.00 | 0.00 | 0.00 | FFFFFTTTTTFTFTTF | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r044-tall-174854027700065.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is CloudDeployment-PT-6a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-tall-174854027700065
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 704K
-rw-r--r-- 1 mcc users 6.7K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.3K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 69K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 317K May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2023-12
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2023-13
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2023-14
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2023-15
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2025-00
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2025-01
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2025-02
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2025-03
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2025-04
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2025-05
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2025-06
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2025-07
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2025-08
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2025-09
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2025-10
FORMULA_NAME CloudDeployment-PT-6a-CTLCardinality-2025-11
=== Now, execution of the tool begins
BK_START 1748558982717
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-6a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-29 22:49:44] [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]
[2025-05-29 22:49:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 22:49:44] [INFO ] Load time of PNML (sax parser for PT used): 133 ms
[2025-05-29 22:49:44] [INFO ] Transformed 221 places.
[2025-05-29 22:49:44] [INFO ] Transformed 908 transitions.
[2025-05-29 22:49:44] [INFO ] Found NUPN structural information;
[2025-05-29 22:49:44] [INFO ] Parsed PT model containing 221 places and 908 transitions and 5517 arcs in 242 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Ensure Unique test removed 114 transitions
Reduce redundant transitions removed 114 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA CloudDeployment-PT-6a-CTLCardinality-2025-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6a-CTLCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 66 out of 221 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 221/221 places, 794/794 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 211 transition count 794
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 14 place count 207 transition count 790
Iterating global reduction 1 with 4 rules applied. Total rules applied 18 place count 207 transition count 790
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 20 place count 205 transition count 788
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 205 transition count 788
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 204 transition count 787
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 204 transition count 787
Drop transitions (Redundant composition of simpler transitions.) removed 75 transitions
Redundant transition composition rules discarded 75 transitions
Iterating global reduction 1 with 75 rules applied. Total rules applied 99 place count 204 transition count 712
Applied a total of 99 rules in 80 ms. Remains 204 /221 variables (removed 17) and now considering 712/794 (removed 82) transitions.
[2025-05-29 22:49:44] [INFO ] Flow matrix only has 377 transitions (discarded 335 similar events)
// Phase 1: matrix 377 rows 204 cols
[2025-05-29 22:49:44] [INFO ] Computed 26 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:49:44] [INFO ] Implicit Places using invariants in 326 ms returned []
[2025-05-29 22:49:44] [INFO ] Flow matrix only has 377 transitions (discarded 335 similar events)
[2025-05-29 22:49:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:49:44] [INFO ] State equation strengthened by 175 read => feed constraints.
[2025-05-29 22:49:45] [INFO ] Implicit Places using invariants and state equation in 613 ms returned []
Implicit Place search using SMT with State Equation took 968 ms to find 0 implicit places.
Running 711 sub problems to find dead transitions.
[2025-05-29 22:49:45] [INFO ] Flow matrix only has 377 transitions (discarded 335 similar events)
[2025-05-29 22:49:45] [INFO ] Invariant cache hit.
[2025-05-29 22:49:45] [INFO ] State equation strengthened by 175 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/203 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 711 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/203 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 711 unsolved
At refinement iteration 2 (OVERLAPS) 376/579 variables, 203/229 constraints. Problems are: Problem set: 0 solved, 711 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/579 variables, 174/403 constraints. Problems are: Problem set: 0 solved, 711 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/579 variables, 0/403 constraints. Problems are: Problem set: 0 solved, 711 unsolved
At refinement iteration 5 (OVERLAPS) 1/580 variables, 1/404 constraints. Problems are: Problem set: 0 solved, 711 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 580/581 variables, and 404 constraints, problems are : Problem set: 0 solved, 711 unsolved in 30043 ms.
Refiners :[Generalized P Invariants (flows): 26/26 constraints, State Equation: 204/204 constraints, ReadFeed: 174/175 constraints, PredecessorRefiner: 711/710 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 711 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/203 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 711 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/203 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 711 unsolved
At refinement iteration 2 (OVERLAPS) 376/579 variables, 203/229 constraints. Problems are: Problem set: 0 solved, 711 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/579 variables, 174/403 constraints. Problems are: Problem set: 0 solved, 711 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/579 variables, 710/1113 constraints. Problems are: Problem set: 0 solved, 711 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 579/581 variables, and 1113 constraints, problems are : Problem set: 0 solved, 711 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 26/26 constraints, State Equation: 203/204 constraints, ReadFeed: 174/175 constraints, PredecessorRefiner: 711/710 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61149ms problems are : Problem set: 0 solved, 711 unsolved
Search for dead transitions found 0 dead transitions in 61166ms
Starting structural reductions in LTL mode, iteration 1 : 204/221 places, 712/794 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62250 ms. Remains : 204/221 places, 712/794 transitions.
Support contains 66 out of 204 places after structural reductions.
[2025-05-29 22:50:46] [INFO ] Flatten gal took : 90 ms
[2025-05-29 22:50:46] [INFO ] Flatten gal took : 52 ms
[2025-05-29 22:50:47] [INFO ] Input system was already deterministic with 712 transitions.
Support contains 61 out of 204 places (down from 66) after GAL structural reductions.
RANDOM walk for 40000 steps (446 resets) in 1533 ms. (26 steps per ms) remains 3/37 properties
BEST_FIRST walk for 40003 steps (53 resets) in 180 ms. (221 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (53 resets) in 179 ms. (222 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (48 resets) in 92 ms. (430 steps per ms) remains 3/3 properties
[2025-05-29 22:50:47] [INFO ] Flow matrix only has 377 transitions (discarded 335 similar events)
[2025-05-29 22:50:47] [INFO ] Invariant cache hit.
[2025-05-29 22:50:47] [INFO ] State equation strengthened by 175 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 111/118 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 85/203 variables, 16/26 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/203 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 376/579 variables, 203/229 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/579 variables, 174/403 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/579 variables, 0/403 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 1/580 variables, 1/404 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/580 variables, 0/404 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 1/581 variables, 1/405 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/581 variables, 0/405 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 0/581 variables, 0/405 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 581/581 variables, and 405 constraints, problems are : Problem set: 0 solved, 3 unsolved in 318 ms.
Refiners :[Generalized P Invariants (flows): 26/26 constraints, State Equation: 204/204 constraints, ReadFeed: 175/175 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 111/118 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 85/203 variables, 16/26 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/203 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 376/579 variables, 203/229 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/579 variables, 174/403 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/579 variables, 3/406 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/579 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp33 is UNSAT
At refinement iteration 9 (OVERLAPS) 1/580 variables, 1/407 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/580 variables, 0/407 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/581 variables, 1/408 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/581 variables, 0/408 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/581 variables, 0/408 constraints. Problems are: Problem set: 2 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 581/581 variables, and 408 constraints, problems are : Problem set: 2 solved, 1 unsolved in 477 ms.
Refiners :[Generalized P Invariants (flows): 26/26 constraints, State Equation: 204/204 constraints, ReadFeed: 175/175 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 813ms problems are : Problem set: 2 solved, 1 unsolved
Finished Parikh walk after 102 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=102 )
Parikh walk visited 1 properties in 7 ms.
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
FORMULA CloudDeployment-PT-6a-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-29 22:50:48] [INFO ] Flatten gal took : 37 ms
[2025-05-29 22:50:48] [INFO ] Flatten gal took : 34 ms
[2025-05-29 22:50:48] [INFO ] Input system was already deterministic with 712 transitions.
Computed a total of 102 stabilizing places and 508 stable transitions
Graph (complete) has 2015 edges and 204 vertex of which 201 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.7 ms
Starting structural reductions in LTL mode, iteration 0 : 204/204 places, 712/712 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 202 transition count 712
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 201 transition count 711
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 201 transition count 711
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 200 transition count 710
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 200 transition count 710
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 199 transition count 709
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 199 transition count 709
Applied a total of 8 rules in 21 ms. Remains 199 /204 variables (removed 5) and now considering 709/712 (removed 3) transitions.
[2025-05-29 22:50:48] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
// Phase 1: matrix 374 rows 199 cols
[2025-05-29 22:50:48] [INFO ] Computed 24 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:50:48] [INFO ] Implicit Places using invariants in 100 ms returned []
[2025-05-29 22:50:48] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 22:50:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:50:48] [INFO ] State equation strengthened by 172 read => feed constraints.
[2025-05-29 22:50:49] [INFO ] Implicit Places using invariants and state equation in 455 ms returned []
Implicit Place search using SMT with State Equation took 557 ms to find 0 implicit places.
Running 708 sub problems to find dead transitions.
[2025-05-29 22:50:49] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 22:50:49] [INFO ] Invariant cache hit.
[2025-05-29 22:50:49] [INFO ] State equation strengthened by 172 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/198 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/198 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/571 variables, 198/222 constraints. Problems are: Problem set: 0 solved, 708 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/571 variables, 171/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/571 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 5 (OVERLAPS) 1/572 variables, 1/394 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 572/573 variables, and 394 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 199/199 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 708 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/198 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/198 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/571 variables, 198/222 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/571 variables, 171/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/571 variables, 707/1100 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 571/573 variables, and 1100 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 198/199 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60742ms problems are : Problem set: 0 solved, 708 unsolved
Search for dead transitions found 0 dead transitions in 60759ms
Starting structural reductions in LTL mode, iteration 1 : 199/204 places, 709/712 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61343 ms. Remains : 199/204 places, 709/712 transitions.
[2025-05-29 22:51:50] [INFO ] Flatten gal took : 30 ms
[2025-05-29 22:51:50] [INFO ] Flatten gal took : 29 ms
[2025-05-29 22:51:50] [INFO ] Input system was already deterministic with 709 transitions.
[2025-05-29 22:51:50] [INFO ] Flatten gal took : 28 ms
[2025-05-29 22:51:50] [INFO ] Flatten gal took : 53 ms
[2025-05-29 22:51:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality17027546340413986670.gal : 18 ms
[2025-05-29 22:51:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality17057015810529190278.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17027546340413986670.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17057015810529190278.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.39367e+09,2.43163,86108,2,9762,5,326187,6,0,1465,339132,0
Converting to forward existential form...Done !
original formula: EG(EX(TRUE))
=> equivalent forward existential formula: [FwdG(Init,EX(TRUE))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...453
Detected timeout of ITS tools.
[2025-05-29 22:52:20] [INFO ] Flatten gal took : 25 ms
[2025-05-29 22:52:20] [INFO ] Applying decomposition
[2025-05-29 22:52:20] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph319753583574962589.txt' '-o' '/tmp/graph319753583574962589.bin' '-w' '/tmp/graph319753583574962589.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph319753583574962589.bin' '-l' '-1' '-v' '-w' '/tmp/graph319753583574962589.weights' '-q' '0' '-e' '0.001'
[2025-05-29 22:52:20] [INFO ] Decomposing Gal with order
[2025-05-29 22:52:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 22:52:20] [INFO ] Removed a total of 810 redundant transitions.
[2025-05-29 22:52:20] [INFO ] Flatten gal took : 155 ms
[2025-05-29 22:52:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 279 labels/synchronizations in 23 ms.
[2025-05-29 22:52:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality11055242306906473859.gal : 9 ms
[2025-05-29 22:52:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality200048580177312705.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11055242306906473859.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality200048580177312705.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.39367e+09,0.160505,10544,285,144,9675,1701,792,22548,232,7921,0
Converting to forward existential form...Done !
original formula: EG(EX(TRUE))
=> equivalent forward existential formula: [FwdG(Init,EX(TRUE))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t213, t617, i0.t191, i0.i0.t179, i0.i0.t207, i0.i0.u0.t208, i0.i0.u7.t178, i0.i1.t199, i0.i1....779
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
(forward)formula 0,1,4.35794,133296,1,0,189633,4326,4295,371040,1528,22261,217033
FORMULA CloudDeployment-PT-6a-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 204/204 places, 712/712 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 202 transition count 712
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 201 transition count 711
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 201 transition count 711
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 200 transition count 710
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 200 transition count 710
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 199 transition count 709
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 199 transition count 709
Applied a total of 8 rules in 13 ms. Remains 199 /204 variables (removed 5) and now considering 709/712 (removed 3) transitions.
[2025-05-29 22:52:25] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 22:52:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:52:25] [INFO ] Implicit Places using invariants in 136 ms returned []
[2025-05-29 22:52:25] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 22:52:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:52:25] [INFO ] State equation strengthened by 172 read => feed constraints.
[2025-05-29 22:52:25] [INFO ] Implicit Places using invariants and state equation in 448 ms returned []
Implicit Place search using SMT with State Equation took 586 ms to find 0 implicit places.
Running 708 sub problems to find dead transitions.
[2025-05-29 22:52:25] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 22:52:25] [INFO ] Invariant cache hit.
[2025-05-29 22:52:25] [INFO ] State equation strengthened by 172 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/198 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/198 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/571 variables, 198/222 constraints. Problems are: Problem set: 0 solved, 708 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/571 variables, 171/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/571 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 5 (OVERLAPS) 1/572 variables, 1/394 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 572/573 variables, and 394 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 199/199 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 708 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/198 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/198 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/571 variables, 198/222 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/571 variables, 171/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/571 variables, 707/1100 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 571/573 variables, and 1100 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 198/199 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60647ms problems are : Problem set: 0 solved, 708 unsolved
Search for dead transitions found 0 dead transitions in 60649ms
Starting structural reductions in LTL mode, iteration 1 : 199/204 places, 709/712 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61251 ms. Remains : 199/204 places, 709/712 transitions.
[2025-05-29 22:53:26] [INFO ] Flatten gal took : 23 ms
[2025-05-29 22:53:26] [INFO ] Flatten gal took : 23 ms
[2025-05-29 22:53:26] [INFO ] Input system was already deterministic with 709 transitions.
[2025-05-29 22:53:26] [INFO ] Flatten gal took : 22 ms
[2025-05-29 22:53:26] [INFO ] Flatten gal took : 22 ms
[2025-05-29 22:53:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality13965895853139785092.gal : 4 ms
[2025-05-29 22:53:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality12216224329692878391.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13965895853139785092.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12216224329692878391.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.39367e+09,2.33641,85452,2,9762,5,326187,6,0,1465,339132,0
Converting to forward existential form...Done !
original formula: EX((EX((p75==0)) * EF(AX(FALSE))))
=> equivalent forward existential formula: [(FwdU((EY(Init) * EX((p75==0))),TRUE) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...453
(forward)formula 0,1,12.8131,343324,1,0,846,1.44807e+06,1387,352,12891,1.24743e+06,1384
FORMULA CloudDeployment-PT-6a-CTLCardinality-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 204/204 places, 712/712 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 202 transition count 712
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 201 transition count 711
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 201 transition count 711
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 200 transition count 710
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 200 transition count 710
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 199 transition count 709
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 199 transition count 709
Applied a total of 8 rules in 13 ms. Remains 199 /204 variables (removed 5) and now considering 709/712 (removed 3) transitions.
[2025-05-29 22:53:39] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
// Phase 1: matrix 374 rows 199 cols
[2025-05-29 22:53:39] [INFO ] Computed 24 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:53:39] [INFO ] Implicit Places using invariants in 87 ms returned []
[2025-05-29 22:53:39] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 22:53:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:53:39] [INFO ] State equation strengthened by 172 read => feed constraints.
[2025-05-29 22:53:40] [INFO ] Implicit Places using invariants and state equation in 699 ms returned []
Implicit Place search using SMT with State Equation took 788 ms to find 0 implicit places.
Running 708 sub problems to find dead transitions.
[2025-05-29 22:53:40] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 22:53:40] [INFO ] Invariant cache hit.
[2025-05-29 22:53:40] [INFO ] State equation strengthened by 172 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/198 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/198 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/571 variables, 198/222 constraints. Problems are: Problem set: 0 solved, 708 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/571 variables, 171/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/571 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 5 (OVERLAPS) 1/572 variables, 1/394 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 572/573 variables, and 394 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 199/199 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 708 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/198 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/198 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/571 variables, 198/222 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/571 variables, 171/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/571 variables, 707/1100 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 571/573 variables, and 1100 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30023 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 198/199 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60622ms problems are : Problem set: 0 solved, 708 unsolved
Search for dead transitions found 0 dead transitions in 60627ms
Starting structural reductions in LTL mode, iteration 1 : 199/204 places, 709/712 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61433 ms. Remains : 199/204 places, 709/712 transitions.
[2025-05-29 22:54:41] [INFO ] Flatten gal took : 24 ms
[2025-05-29 22:54:41] [INFO ] Flatten gal took : 23 ms
[2025-05-29 22:54:41] [INFO ] Input system was already deterministic with 709 transitions.
[2025-05-29 22:54:41] [INFO ] Flatten gal took : 21 ms
[2025-05-29 22:54:41] [INFO ] Flatten gal took : 22 ms
[2025-05-29 22:54:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality17674125019188211730.gal : 4 ms
[2025-05-29 22:54:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality16785617406594519723.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17674125019188211730.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16785617406594519723.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.39367e+09,4.05531,126328,2,14458,5,506820,6,0,1465,508336,0
Converting to forward existential form...Done !
original formula: !(A(EF(!((((p118==0)&&((p193==0)||(p23==1)))||(p60==0)))) U EG(((((EX((p81==1)) * (((p191==0)||(p47==1))||(p98==1))) * (p204==0)) + (p168...174
=> equivalent forward existential formula: ([((FwdU(Init,!(EG(((((EX((p81==1)) * (((p191==0)||(p47==1))||(p98==1))) * (p204==0)) + (p168==0)) + (p1==1)))))...455
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...453
Detected timeout of ITS tools.
[2025-05-29 22:55:11] [INFO ] Flatten gal took : 25 ms
[2025-05-29 22:55:11] [INFO ] Applying decomposition
[2025-05-29 22:55:11] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph520477650872325310.txt' '-o' '/tmp/graph520477650872325310.bin' '-w' '/tmp/graph520477650872325310.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph520477650872325310.bin' '-l' '-1' '-v' '-w' '/tmp/graph520477650872325310.weights' '-q' '0' '-e' '0.001'
[2025-05-29 22:55:11] [INFO ] Decomposing Gal with order
[2025-05-29 22:55:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 22:55:11] [INFO ] Removed a total of 873 redundant transitions.
[2025-05-29 22:55:11] [INFO ] Flatten gal took : 60 ms
[2025-05-29 22:55:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 232 labels/synchronizations in 17 ms.
[2025-05-29 22:55:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality13267848722394265636.gal : 10 ms
[2025-05-29 22:55:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality13009353482973486819.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13267848722394265636.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13009353482973486819.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.39367e+09,0.128617,9180,300,152,8380,1094,824,18737,224,4012,0
Converting to forward existential form...Done !
original formula: !(A(EF(!((((i4.i1.u31.p118==0)&&((u54.p193==0)||(i0.i1.u5.p23==1)))||(u54.p60==0)))) U EG(((((EX((i2.i1.u15.p81==1)) * (((i6.i0.u55.p191=...265
=> equivalent forward existential formula: ([((FwdU(Init,!(EG(((((EX((i2.i1.u15.p81==1)) * (((i6.i0.u55.p191==0)||(i1.i1.u12.p47==1))||(i3.i1.u25.p98==1)))...674
Reverse transition relation is NOT exact ! Due to transitions t32, t36, t213, t617, t628, u54.t2, i0.t208, i0.t207, i0.t191, i0.i0.t199, i0.i0.t204, i0.i0....724
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 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 0,1,4.15659,145884,1,0,221648,2644,4803,416270,1416,9026,250023
FORMULA CloudDeployment-PT-6a-CTLCardinality-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 204/204 places, 712/712 transitions.
Graph (trivial) has 239 edges and 204 vertex of which 58 / 204 are part of one of the 17 SCC in 2 ms
Free SCC test removed 41 places
Ensure Unique test removed 119 transitions
Reduce isomorphic transitions removed 119 transitions.
Ensure Unique test removed 2 places
Reduce places removed 3 places and 1 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 7 place count 154 transition count 551
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 154 transition count 551
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 14 place count 153 transition count 550
Iterating global reduction 0 with 1 rules applied. Total rules applied 15 place count 153 transition count 550
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 16 place count 152 transition count 549
Iterating global reduction 0 with 1 rules applied. Total rules applied 17 place count 152 transition count 549
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 0 with 24 rules applied. Total rules applied 41 place count 152 transition count 525
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 47 place count 152 transition count 519
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 53 place count 146 transition count 519
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 65 place count 140 transition count 513
Applied a total of 65 rules in 94 ms. Remains 140 /204 variables (removed 64) and now considering 513/712 (removed 199) transitions.
[2025-05-29 22:55:15] [INFO ] Flow matrix only has 208 transitions (discarded 305 similar events)
// Phase 1: matrix 208 rows 140 cols
[2025-05-29 22:55:15] [INFO ] Computed 24 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:55:15] [INFO ] Implicit Places using invariants in 119 ms returned []
[2025-05-29 22:55:15] [INFO ] Flow matrix only has 208 transitions (discarded 305 similar events)
[2025-05-29 22:55:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:55:16] [INFO ] State equation strengthened by 7 read => feed constraints.
[2025-05-29 22:55:16] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 316 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 22:55:16] [INFO ] Redundant transitions in 294 ms returned []
Running 470 sub problems to find dead transitions.
[2025-05-29 22:55:16] [INFO ] Flow matrix only has 208 transitions (discarded 305 similar events)
[2025-05-29 22:55:16] [INFO ] Invariant cache hit.
[2025-05-29 22:55:16] [INFO ] State equation strengthened by 7 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/134 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 2 (OVERLAPS) 6/140 variables, 6/24 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 4 (OVERLAPS) 207/347 variables, 140/164 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/347 variables, 7/171 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/347 variables, 0/171 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 7 (OVERLAPS) 0/347 variables, 0/171 constraints. Problems are: Problem set: 0 solved, 470 unsolved
No progress, stopping.
After SMT solving in domain Real declared 347/348 variables, and 171 constraints, problems are : Problem set: 0 solved, 470 unsolved in 30023 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 140/140 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 470/470 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 470 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/134 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 2 (OVERLAPS) 6/140 variables, 6/24 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 4 (OVERLAPS) 207/347 variables, 140/164 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/347 variables, 7/171 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/347 variables, 470/641 constraints. Problems are: Problem set: 0 solved, 470 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 347/348 variables, and 641 constraints, problems are : Problem set: 0 solved, 470 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 140/140 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 470/470 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60383ms problems are : Problem set: 0 solved, 470 unsolved
Search for dead transitions found 0 dead transitions in 60384ms
Starting structural reductions in SI_CTL mode, iteration 1 : 140/204 places, 513/712 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61095 ms. Remains : 140/204 places, 513/712 transitions.
[2025-05-29 22:56:16] [INFO ] Flatten gal took : 15 ms
[2025-05-29 22:56:16] [INFO ] Flatten gal took : 15 ms
[2025-05-29 22:56:16] [INFO ] Input system was already deterministic with 513 transitions.
[2025-05-29 22:56:16] [INFO ] Flatten gal took : 14 ms
[2025-05-29 22:56:16] [INFO ] Flatten gal took : 14 ms
[2025-05-29 22:56:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality10658810630233168912.gal : 3 ms
[2025-05-29 22:56:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality16082989393697110256.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10658810630233168912.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16082989393697110256.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,3.12344e+08,1.10449,44168,2,8324,5,178100,6,0,1015,151961,0
Converting to forward existential form...Done !
original formula: EF(EG(((p6==0)||(p186==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),((p6==0)||(p186==1)))] != FALSE
Hit Full ! (commute/partial/dont) 498/0/15
(forward)formula 0,1,4.16779,121516,1,0,8,612663,19,3,7071,317251,8
FORMULA CloudDeployment-PT-6a-CTLCardinality-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 204/204 places, 712/712 transitions.
Graph (trivial) has 239 edges and 204 vertex of which 58 / 204 are part of one of the 17 SCC in 0 ms
Free SCC test removed 41 places
Ensure Unique test removed 119 transitions
Reduce isomorphic transitions removed 119 transitions.
Ensure Unique test removed 2 places
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 7 place count 155 transition count 552
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 155 transition count 552
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 14 place count 154 transition count 551
Iterating global reduction 0 with 1 rules applied. Total rules applied 15 place count 154 transition count 551
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 16 place count 153 transition count 550
Iterating global reduction 0 with 1 rules applied. Total rules applied 17 place count 153 transition count 550
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 0 with 24 rules applied. Total rules applied 41 place count 153 transition count 526
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 47 place count 153 transition count 520
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 53 place count 147 transition count 520
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 65 place count 141 transition count 514
Applied a total of 65 rules in 56 ms. Remains 141 /204 variables (removed 63) and now considering 514/712 (removed 198) transitions.
[2025-05-29 22:56:21] [INFO ] Flow matrix only has 209 transitions (discarded 305 similar events)
// Phase 1: matrix 209 rows 141 cols
[2025-05-29 22:56:21] [INFO ] Computed 24 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:56:21] [INFO ] Implicit Places using invariants in 114 ms returned []
[2025-05-29 22:56:21] [INFO ] Flow matrix only has 209 transitions (discarded 305 similar events)
[2025-05-29 22:56:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:56:21] [INFO ] State equation strengthened by 130 read => feed constraints.
[2025-05-29 22:56:21] [INFO ] Implicit Places using invariants and state equation in 288 ms returned []
Implicit Place search using SMT with State Equation took 404 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 22:56:21] [INFO ] Redundant transitions in 342 ms returned []
Running 513 sub problems to find dead transitions.
[2025-05-29 22:56:21] [INFO ] Flow matrix only has 209 transitions (discarded 305 similar events)
[2025-05-29 22:56:21] [INFO ] Invariant cache hit.
[2025-05-29 22:56:21] [INFO ] State equation strengthened by 130 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/140 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 2 (OVERLAPS) 208/348 variables, 140/164 constraints. Problems are: Problem set: 0 solved, 513 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/348 variables, 129/293 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/348 variables, 0/293 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 5 (OVERLAPS) 1/349 variables, 1/294 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/349 variables, 0/294 constraints. Problems are: Problem set: 0 solved, 513 unsolved
SMT process timed out in 30337ms, After SMT, problems are : Problem set: 0 solved, 513 unsolved
Search for dead transitions found 0 dead transitions in 30339ms
Starting structural reductions in SI_CTL mode, iteration 1 : 141/204 places, 514/712 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 31165 ms. Remains : 141/204 places, 514/712 transitions.
[2025-05-29 22:56:52] [INFO ] Flatten gal took : 13 ms
[2025-05-29 22:56:52] [INFO ] Flatten gal took : 14 ms
[2025-05-29 22:56:52] [INFO ] Input system was already deterministic with 514 transitions.
[2025-05-29 22:56:52] [INFO ] Flatten gal took : 15 ms
[2025-05-29 22:56:52] [INFO ] Flatten gal took : 14 ms
[2025-05-29 22:56:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality11898461453584414129.gal : 3 ms
[2025-05-29 22:56:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality2169257020533943402.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11898461453584414129.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2169257020533943402.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,3.12344e+08,3.43827,109880,2,24492,5,479034,6,0,1038,366928,0
Converting to forward existential form...Done !
original formula: EF(EG(((p30==0)||(p118==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),((p30==0)||(p118==1)))] != FALSE
Hit Full ! (commute/partial/dont) 443/0/71
(forward)formula 0,1,10.8184,286724,1,0,10,1.43403e+06,19,3,7309,624361,9
FORMULA CloudDeployment-PT-6a-CTLCardinality-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 204/204 places, 712/712 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 202 transition count 712
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 201 transition count 711
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 201 transition count 711
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 200 transition count 710
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 200 transition count 710
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 199 transition count 709
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 199 transition count 709
Applied a total of 8 rules in 9 ms. Remains 199 /204 variables (removed 5) and now considering 709/712 (removed 3) transitions.
[2025-05-29 22:57:03] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
// Phase 1: matrix 374 rows 199 cols
[2025-05-29 22:57:03] [INFO ] Computed 24 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:57:03] [INFO ] Implicit Places using invariants in 119 ms returned []
[2025-05-29 22:57:03] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 22:57:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:57:03] [INFO ] State equation strengthened by 172 read => feed constraints.
[2025-05-29 22:57:03] [INFO ] Implicit Places using invariants and state equation in 410 ms returned []
Implicit Place search using SMT with State Equation took 534 ms to find 0 implicit places.
Running 708 sub problems to find dead transitions.
[2025-05-29 22:57:03] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 22:57:03] [INFO ] Invariant cache hit.
[2025-05-29 22:57:03] [INFO ] State equation strengthened by 172 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/198 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/198 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/571 variables, 198/222 constraints. Problems are: Problem set: 0 solved, 708 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/571 variables, 171/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/571 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 5 (OVERLAPS) 1/572 variables, 1/394 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 1.0)
(s2 1.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
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(s8 0.0)
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(s10 0.0)
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(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
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(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 1.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
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(s53 1.0)
(s54 1.0)
(s55 0.0)
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(s66 1.0)
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(s89 0.0)
(s90 0.0)
(s91 0.0)
(s92 0.0)
(s93 1.0)
(s94 0.0)
(s95 0.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 0.0)
(s101 0.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s105 0.0)
(s106 1.0)
(s107 1.0)
(s108 0.0)
(s109 0.0)
(s110 0.0)
(s111 0.0)
(s112 0.0)
(s113 0.0)
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(s115 0.0)
(s116 0.0)
(s117 0.0)
(s118 0.0)
(s119 0.0)
(s120 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 572/573 variables, and 394 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 199/199 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 708 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/198 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/198 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/571 variables, 198/222 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/571 variables, 171/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/571 variables, 707/1100 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Error getting values : (error "ParserException while parsing response: ((t0 21)
(t1 21)
(t2 0)
(t3 20)
(t4 19)
(t5 2)
(t6 0)
(t7 1)
(t8 0)
(t9 12)
(t10 4)
(t11 2)
(t12 1)
(t13 1)
(t15 1)
(t16 8)
(t17 3)
(t18 3)
(t19 1)
(t20 0)
(t21 1)
(t22 0)
(t23 0)
(t24 2)
(t25 2)
(t26 0)
(t27 0)
(t28 0)
(t29 1)
(t30 2)
(t31 14)
(t32 16)
(t33 0)
(t34 2)
(t35 1)timeout
(t36 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 571/573 variables, and 1100 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 198/199 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60670ms problems are : Problem set: 0 solved, 708 unsolved
Search for dead transitions found 0 dead transitions in 60672ms
Starting structural reductions in LTL mode, iteration 1 : 199/204 places, 709/712 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61217 ms. Remains : 199/204 places, 709/712 transitions.
[2025-05-29 22:58:04] [INFO ] Flatten gal took : 20 ms
[2025-05-29 22:58:04] [INFO ] Flatten gal took : 27 ms
[2025-05-29 22:58:04] [INFO ] Input system was already deterministic with 709 transitions.
[2025-05-29 22:58:04] [INFO ] Flatten gal took : 20 ms
[2025-05-29 22:58:04] [INFO ] Flatten gal took : 20 ms
[2025-05-29 22:58:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality14363722810159311175.gal : 3 ms
[2025-05-29 22:58:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality3384180612743020978.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14363722810159311175.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3384180612743020978.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.39367e+09,2.89743,85652,2,9762,5,326187,6,0,1465,339132,0
Converting to forward existential form...Done !
original formula: EG(((p152==0) * EF((AX(((p91==0)||(p126==1))) + A(((p120==0)||(p215==1)) U (p110==1))))))
=> equivalent forward existential formula: [FwdG(Init,((p152==0) * E(TRUE U (!(EX(!(((p91==0)||(p126==1))))) + !((E(!((p110==1)) U (!(((p120==0)||(p215==1)...209
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...453
Detected timeout of ITS tools.
[2025-05-29 22:58:34] [INFO ] Flatten gal took : 24 ms
[2025-05-29 22:58:34] [INFO ] Applying decomposition
[2025-05-29 22:58:34] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14060925116908047681.txt' '-o' '/tmp/graph14060925116908047681.bin' '-w' '/tmp/graph14060925116908047681.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14060925116908047681.bin' '-l' '-1' '-v' '-w' '/tmp/graph14060925116908047681.weights' '-q' '0' '-e' '0.001'
[2025-05-29 22:58:34] [INFO ] Decomposing Gal with order
[2025-05-29 22:58:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 22:58:34] [INFO ] Removed a total of 823 redundant transitions.
[2025-05-29 22:58:34] [INFO ] Flatten gal took : 49 ms
[2025-05-29 22:58:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 271 labels/synchronizations in 10 ms.
[2025-05-29 22:58:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality2350816555175363191.gal : 3 ms
[2025-05-29 22:58:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality12978859515374170661.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2350816555175363191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12978859515374170661.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.39367e+09,0.148477,9804,246,112,10322,1127,757,18215,203,4515,0
Converting to forward existential form...Done !
original formula: EG(((i5.i0.u38.p152==0) * EF((AX(((i3.i0.u21.p91==0)||(i4.i0.u30.p126==1))) + A(((i4.i0.u28.p120==0)||(i0.i1.u54.p215==1)) U (i3.i1.u27.p...167
=> equivalent forward existential formula: [FwdG(Init,((i5.i0.u38.p152==0) * E(TRUE U (!(EX(!(((i3.i0.u21.p91==0)||(i4.i0.u30.p126==1))))) + !((E(!((i3.i1....289
Reverse transition relation is NOT exact ! Due to transitions t213, t617, t628, i0.t208, i0.t207, i0.i0.t191, i0.i0.t199, i0.i0.t204, i0.i0.u3.t580, i0.i1....745
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
(forward)formula 0,1,7.76009,214348,1,0,284233,2981,4437,450399,1365,15337,291813
FORMULA CloudDeployment-PT-6a-CTLCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 204/204 places, 712/712 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 202 transition count 712
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 201 transition count 711
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 201 transition count 711
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 200 transition count 710
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 200 transition count 710
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 199 transition count 709
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 199 transition count 709
Applied a total of 8 rules in 12 ms. Remains 199 /204 variables (removed 5) and now considering 709/712 (removed 3) transitions.
[2025-05-29 22:58:42] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 22:58:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:58:42] [INFO ] Implicit Places using invariants in 107 ms returned []
[2025-05-29 22:58:42] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 22:58:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 22:58:42] [INFO ] State equation strengthened by 172 read => feed constraints.
[2025-05-29 22:58:43] [INFO ] Implicit Places using invariants and state equation in 451 ms returned []
Implicit Place search using SMT with State Equation took 560 ms to find 0 implicit places.
Running 708 sub problems to find dead transitions.
[2025-05-29 22:58:43] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 22:58:43] [INFO ] Invariant cache hit.
[2025-05-29 22:58:43] [INFO ] State equation strengthened by 172 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/198 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/198 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/571 variables, 198/222 constraints. Problems are: Problem set: 0 solved, 708 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/571 variables, 171/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/571 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 5 (OVERLAPS) 1/572 variables, 1/394 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 572/573 variables, and 394 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30022 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 199/199 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 708 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/198 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/198 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/571 variables, 198/222 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/571 variables, 171/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/571 variables, 707/1100 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 571/573 variables, and 1100 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30033 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 198/199 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60720ms problems are : Problem set: 0 solved, 708 unsolved
Search for dead transitions found 0 dead transitions in 60723ms
Starting structural reductions in LTL mode, iteration 1 : 199/204 places, 709/712 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61298 ms. Remains : 199/204 places, 709/712 transitions.
[2025-05-29 22:59:44] [INFO ] Flatten gal took : 19 ms
[2025-05-29 22:59:44] [INFO ] Flatten gal took : 20 ms
[2025-05-29 22:59:44] [INFO ] Input system was already deterministic with 709 transitions.
[2025-05-29 22:59:44] [INFO ] Flatten gal took : 19 ms
[2025-05-29 22:59:44] [INFO ] Flatten gal took : 19 ms
[2025-05-29 22:59:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality15211125829326960337.gal : 3 ms
[2025-05-29 22:59:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality17391241502270404176.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15211125829326960337.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17391241502270404176.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.39367e+09,2.82868,86528,2,9762,5,326187,6,0,1465,339132,0
Converting to forward existential form...Done !
original formula: (EF((p58==0)) * (EX(!(A(AG(((p21==0)||(p78==1))) U EX((p60==1))))) + AG(AX(((((p129==0)&&(p218==1))||(p127==0))||((p148==0)||(p126==1))))...158
=> equivalent forward existential formula: ([(Init * !(E(TRUE U (p58==0))))] = FALSE * [(EY(FwdU((Init * !(EX(!(!((E(!(EX((p60==1))) U (!(!(E(TRUE U !(((p2...308
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...453
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Detected timeout of ITS tools.
[2025-05-29 23:00:14] [INFO ] Flatten gal took : 22 ms
[2025-05-29 23:00:14] [INFO ] Applying decomposition
[2025-05-29 23:00:14] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16962785109310965377.txt' '-o' '/tmp/graph16962785109310965377.bin' '-w' '/tmp/graph16962785109310965377.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16962785109310965377.bin' '-l' '-1' '-v' '-w' '/tmp/graph16962785109310965377.weights' '-q' '0' '-e' '0.001'
[2025-05-29 23:00:14] [INFO ] Decomposing Gal with order
[2025-05-29 23:00:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 23:00:14] [INFO ] Removed a total of 823 redundant transitions.
[2025-05-29 23:00:14] [INFO ] Flatten gal took : 80 ms
[2025-05-29 23:00:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 260 labels/synchronizations in 10 ms.
[2025-05-29 23:00:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality11242431275130840348.gal : 4 ms
[2025-05-29 23:00:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality8410273213966453527.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11242431275130840348.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8410273213966453527.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.39367e+09,0.156482,10232,271,111,11118,1197,869,18800,211,5102,0
Converting to forward existential form...Done !
original formula: (EF((i8.u60.p58==0)) * (EX(!(A(AG(((i0.i0.u0.p21==0)||(i2.i1.u21.p78==1))) U EX((i8.u60.p60==1))))) + AG(AX(((((i4.i0.u36.p129==0)&&(i4.i...241
=> equivalent forward existential formula: ([(Init * !(E(TRUE U (i8.u60.p58==0))))] = FALSE * [(EY(FwdU((Init * !(EX(!(!((E(!(EX((i8.u60.p60==1))) U (!(!(E...405
Reverse transition relation is NOT exact ! Due to transitions t213, t617, t628, i0.i0.t179, i0.i0.t207, i0.i0.u0.t208, i0.i0.u7.t178, i0.i1.t191, i0.i1.t19...795
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
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
(forward)formula 0,0,0.523309,22008,1,0,33248,2280,5524,62186,1435,8064,84175
FORMULA CloudDeployment-PT-6a-CTLCardinality-2025-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 204/204 places, 712/712 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 203 transition count 712
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 202 transition count 711
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 202 transition count 711
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 201 transition count 710
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 201 transition count 710
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 200 transition count 709
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 200 transition count 709
Applied a total of 7 rules in 8 ms. Remains 200 /204 variables (removed 4) and now considering 709/712 (removed 3) transitions.
[2025-05-29 23:00:14] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
// Phase 1: matrix 374 rows 200 cols
[2025-05-29 23:00:14] [INFO ] Computed 25 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 23:00:15] [INFO ] Implicit Places using invariants in 96 ms returned []
[2025-05-29 23:00:15] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 23:00:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 23:00:15] [INFO ] State equation strengthened by 172 read => feed constraints.
[2025-05-29 23:00:15] [INFO ] Implicit Places using invariants and state equation in 426 ms returned []
Implicit Place search using SMT with State Equation took 524 ms to find 0 implicit places.
Running 708 sub problems to find dead transitions.
[2025-05-29 23:00:15] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 23:00:15] [INFO ] Invariant cache hit.
[2025-05-29 23:00:15] [INFO ] State equation strengthened by 172 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/199 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/199 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/572 variables, 199/224 constraints. Problems are: Problem set: 0 solved, 708 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/572 variables, 171/395 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/572 variables, 0/395 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 5 (OVERLAPS) 1/573 variables, 1/396 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 573/574 variables, and 396 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30023 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 200/200 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 708 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/199 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/199 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/572 variables, 199/224 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/572 variables, 171/395 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/572 variables, 707/1102 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 572/574 variables, and 1102 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 25/25 constraints, State Equation: 199/200 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60669ms problems are : Problem set: 0 solved, 708 unsolved
Search for dead transitions found 0 dead transitions in 60672ms
Starting structural reductions in LTL mode, iteration 1 : 200/204 places, 709/712 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61207 ms. Remains : 200/204 places, 709/712 transitions.
[2025-05-29 23:01:16] [INFO ] Flatten gal took : 17 ms
[2025-05-29 23:01:16] [INFO ] Flatten gal took : 19 ms
[2025-05-29 23:01:16] [INFO ] Input system was already deterministic with 709 transitions.
[2025-05-29 23:01:16] [INFO ] Flatten gal took : 18 ms
[2025-05-29 23:01:16] [INFO ] Flatten gal took : 19 ms
[2025-05-29 23:01:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality447148109410095001.gal : 3 ms
[2025-05-29 23:01:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality8098999092145122857.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality447148109410095001.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8098999092145122857.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.39367e+09,2.95845,88364,2,10525,5,341109,6,0,1469,352626,0
Converting to forward existential form...Done !
original formula: (AX((EG(((p10==0)||(p6==1))) * !(E(AG(((p148==0)||(p113==1))) U (p103==1))))) + EX(((AG((p1==0)) * (p40==1)) * (p178==0))))
=> equivalent forward existential formula: ([(EY((Init * !(EX(((!(E(TRUE U !((p1==0)))) * (p40==1)) * (p178==0)))))) * !(EG(((p10==0)||(p6==1)))))] = FALSE...298
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...453
Detected timeout of ITS tools.
[2025-05-29 23:01:46] [INFO ] Flatten gal took : 23 ms
[2025-05-29 23:01:46] [INFO ] Applying decomposition
[2025-05-29 23:01:46] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5204141546615729500.txt' '-o' '/tmp/graph5204141546615729500.bin' '-w' '/tmp/graph5204141546615729500.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5204141546615729500.bin' '-l' '-1' '-v' '-w' '/tmp/graph5204141546615729500.weights' '-q' '0' '-e' '0.001'
[2025-05-29 23:01:46] [INFO ] Decomposing Gal with order
[2025-05-29 23:01:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 23:01:46] [INFO ] Removed a total of 823 redundant transitions.
[2025-05-29 23:01:46] [INFO ] Flatten gal took : 44 ms
[2025-05-29 23:01:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 263 labels/synchronizations in 10 ms.
[2025-05-29 23:01:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality733070499432546364.gal : 4 ms
[2025-05-29 23:01:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality5376309177991738399.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality733070499432546364.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5376309177991738399.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.39367e+09,0.147944,9292,271,119,8732,955,810,17526,222,3329,0
Converting to forward existential form...Done !
original formula: (AX((EG(((i0.i0.u1.p10==0)||(i0.i0.u0.p6==1))) * !(E(AG(((i5.i0.u37.p148==0)||(i8.u57.p113==1))) U (i3.i0.u28.p103==1))))) + EX(((AG((i8....210
=> equivalent forward existential formula: ([(EY((Init * !(EX(((!(E(TRUE U !((i8.u57.p1==0)))) * (i1.i0.u10.p40==1)) * (i7.u47.p178==0)))))) * !(EG(((i0.i0...391
Reverse transition relation is NOT exact ! Due to transitions t213, t617, t628, i0.i0.t191, i0.i0.t199, i0.i0.t204, i0.i0.u3.t580, i0.i1.t179, i0.i1.t207, ...771
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
(forward)formula 0,1,0.960448,36684,1,0,63246,1772,4853,104827,1475,4107,129215
FORMULA CloudDeployment-PT-6a-CTLCardinality-2025-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 204/204 places, 712/712 transitions.
Graph (trivial) has 239 edges and 204 vertex of which 60 / 204 are part of one of the 18 SCC in 1 ms
Free SCC test removed 42 places
Ensure Unique test removed 120 transitions
Reduce isomorphic transitions removed 120 transitions.
Ensure Unique test removed 2 places
Reduce places removed 3 places and 1 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 8 place count 152 transition count 542
Iterating global reduction 0 with 7 rules applied. Total rules applied 15 place count 152 transition count 542
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 16 place count 151 transition count 541
Iterating global reduction 0 with 1 rules applied. Total rules applied 17 place count 151 transition count 541
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 18 place count 150 transition count 540
Iterating global reduction 0 with 1 rules applied. Total rules applied 19 place count 150 transition count 540
Drop transitions (Redundant composition of simpler transitions.) removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 0 with 23 rules applied. Total rules applied 42 place count 150 transition count 517
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 48 place count 150 transition count 511
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 54 place count 144 transition count 511
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 64 place count 139 transition count 506
Applied a total of 64 rules in 42 ms. Remains 139 /204 variables (removed 65) and now considering 506/712 (removed 206) transitions.
[2025-05-29 23:01:47] [INFO ] Flow matrix only has 207 transitions (discarded 299 similar events)
// Phase 1: matrix 207 rows 139 cols
[2025-05-29 23:01:47] [INFO ] Computed 24 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 23:01:47] [INFO ] Implicit Places using invariants in 81 ms returned []
[2025-05-29 23:01:47] [INFO ] Flow matrix only has 207 transitions (discarded 299 similar events)
[2025-05-29 23:01:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 23:01:47] [INFO ] State equation strengthened by 7 read => feed constraints.
[2025-05-29 23:01:47] [INFO ] Implicit Places using invariants and state equation in 256 ms returned []
Implicit Place search using SMT with State Equation took 339 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 23:01:48] [INFO ] Redundant transitions in 309 ms returned []
Running 463 sub problems to find dead transitions.
[2025-05-29 23:01:48] [INFO ] Flow matrix only has 207 transitions (discarded 299 similar events)
[2025-05-29 23:01:48] [INFO ] Invariant cache hit.
[2025-05-29 23:01:48] [INFO ] State equation strengthened by 7 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 463 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/133 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 463 unsolved
At refinement iteration 2 (OVERLAPS) 6/139 variables, 6/24 constraints. Problems are: Problem set: 0 solved, 463 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/139 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 463 unsolved
At refinement iteration 4 (OVERLAPS) 206/345 variables, 139/163 constraints. Problems are: Problem set: 0 solved, 463 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/345 variables, 7/170 constraints. Problems are: Problem set: 0 solved, 463 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/345 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 463 unsolved
At refinement iteration 7 (OVERLAPS) 0/345 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 463 unsolved
No progress, stopping.
After SMT solving in domain Real declared 345/346 variables, and 170 constraints, problems are : Problem set: 0 solved, 463 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 139/139 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 463/463 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 463 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 463 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/133 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 463 unsolved
At refinement iteration 2 (OVERLAPS) 6/139 variables, 6/24 constraints. Problems are: Problem set: 0 solved, 463 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/139 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 463 unsolved
At refinement iteration 4 (OVERLAPS) 206/345 variables, 139/163 constraints. Problems are: Problem set: 0 solved, 463 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/345 variables, 7/170 constraints. Problems are: Problem set: 0 solved, 463 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/345 variables, 463/633 constraints. Problems are: Problem set: 0 solved, 463 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 345/346 variables, and 633 constraints, problems are : Problem set: 0 solved, 463 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 139/139 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 463/463 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60320ms problems are : Problem set: 0 solved, 463 unsolved
Search for dead transitions found 0 dead transitions in 60321ms
Starting structural reductions in SI_CTL mode, iteration 1 : 139/204 places, 506/712 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61023 ms. Remains : 139/204 places, 506/712 transitions.
[2025-05-29 23:02:48] [INFO ] Flatten gal took : 13 ms
[2025-05-29 23:02:48] [INFO ] Flatten gal took : 14 ms
[2025-05-29 23:02:48] [INFO ] Input system was already deterministic with 506 transitions.
[2025-05-29 23:02:48] [INFO ] Flatten gal took : 13 ms
[2025-05-29 23:02:48] [INFO ] Flatten gal took : 14 ms
[2025-05-29 23:02:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality9052702066206923893.gal : 3 ms
[2025-05-29 23:02:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality7749983180505321415.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9052702066206923893.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7749983180505321415.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.93427e+08,1.24719,42540,2,9320,5,163877,6,0,1004,139428,0
Converting to forward existential form...Done !
original formula: EF((EG(EF((p26==1))) + (p185==1)))
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),E(TRUE U (p26==1)))] != FALSE + [(FwdU(Init,TRUE) * (p185==1))] != FALSE)
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t12, t15, t16, t24, t28, t31, t32, t40, t44, t47, t48, t56, t60, t63, t64, t72, t76, ...303
(forward)formula 0,1,16.4314,401128,1,0,657,2.29712e+06,991,265,8848,1.41175e+06,989
FORMULA CloudDeployment-PT-6a-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 204/204 places, 712/712 transitions.
Graph (trivial) has 223 edges and 204 vertex of which 54 / 204 are part of one of the 17 SCC in 1 ms
Free SCC test removed 37 places
Ensure Unique test removed 105 transitions
Reduce isomorphic transitions removed 105 transitions.
Ensure Unique test removed 2 places
Reduce places removed 3 places and 1 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 5 place count 160 transition count 581
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 160 transition count 581
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 10 place count 159 transition count 580
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 159 transition count 580
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 12 place count 158 transition count 579
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 158 transition count 579
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 0 with 24 rules applied. Total rules applied 37 place count 158 transition count 555
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 43 place count 158 transition count 549
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 49 place count 152 transition count 549
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 61 place count 146 transition count 543
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 63 place count 146 transition count 543
Applied a total of 63 rules in 58 ms. Remains 146 /204 variables (removed 58) and now considering 543/712 (removed 169) transitions.
[2025-05-29 23:03:05] [INFO ] Flow matrix only has 224 transitions (discarded 319 similar events)
// Phase 1: matrix 224 rows 146 cols
[2025-05-29 23:03:05] [INFO ] Computed 24 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 23:03:05] [INFO ] Implicit Places using invariants in 88 ms returned []
[2025-05-29 23:03:05] [INFO ] Flow matrix only has 224 transitions (discarded 319 similar events)
[2025-05-29 23:03:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 23:03:05] [INFO ] State equation strengthened by 7 read => feed constraints.
[2025-05-29 23:03:05] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 23:03:05] [INFO ] Redundant transitions in 332 ms returned []
Running 500 sub problems to find dead transitions.
[2025-05-29 23:03:05] [INFO ] Flow matrix only has 224 transitions (discarded 319 similar events)
[2025-05-29 23:03:05] [INFO ] Invariant cache hit.
[2025-05-29 23:03:05] [INFO ] State equation strengthened by 7 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/140 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 2 (OVERLAPS) 6/146 variables, 6/24 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/146 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 4 (OVERLAPS) 223/369 variables, 146/170 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/369 variables, 7/177 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/369 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 500 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 369/370 variables, and 177 constraints, problems are : Problem set: 0 solved, 500 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 146/146 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 500/500 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 500 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/140 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 2 (OVERLAPS) 6/146 variables, 6/24 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/146 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 4 (OVERLAPS) 223/369 variables, 146/170 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/369 variables, 7/177 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/369 variables, 500/677 constraints. Problems are: Problem set: 0 solved, 500 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 369/370 variables, and 677 constraints, problems are : Problem set: 0 solved, 500 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 146/146 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 500/500 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60401ms problems are : Problem set: 0 solved, 500 unsolved
Search for dead transitions found 0 dead transitions in 60402ms
Starting structural reductions in SI_CTL mode, iteration 1 : 146/204 places, 543/712 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61133 ms. Remains : 146/204 places, 543/712 transitions.
[2025-05-29 23:04:06] [INFO ] Flatten gal took : 14 ms
[2025-05-29 23:04:06] [INFO ] Flatten gal took : 15 ms
[2025-05-29 23:04:06] [INFO ] Input system was already deterministic with 543 transitions.
[2025-05-29 23:04:06] [INFO ] Flatten gal took : 17 ms
[2025-05-29 23:04:06] [INFO ] Flatten gal took : 15 ms
[2025-05-29 23:04:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality9523375507224833574.gal : 3 ms
[2025-05-29 23:04:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality14399198153686689783.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9523375507224833574.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14399198153686689783.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.54872e+08,1.62034,51560,2,9728,5,214225,6,0,1067,168403,0
Converting to forward existential form...Done !
original formula: EF(((AG((p43==1)) * (p208==0)) * ((p132==1) * (EG(((p46==0)||(p126==1))) + EF(((p33==0)||(p146==1)))))))
=> equivalent forward existential formula: ([FwdG(((FwdU(Init,TRUE) * (!(E(TRUE U !((p43==1)))) * (p208==0))) * (p132==1)),((p46==0)||(p126==1)))] != FALSE...279
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t9, t14, t17, t18, t27, t31, t35, t38, t46, t50, t53, t54, t62, t66, t69, t70, t79, t...327
(forward)formula 0,0,8.59014,200716,1,0,696,934581,1070,272,9402,734674,1052
FORMULA CloudDeployment-PT-6a-CTLCardinality-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 204/204 places, 712/712 transitions.
Graph (trivial) has 226 edges and 204 vertex of which 53 / 204 are part of one of the 16 SCC in 1 ms
Free SCC test removed 37 places
Ensure Unique test removed 110 transitions
Reduce isomorphic transitions removed 110 transitions.
Ensure Unique test removed 2 places
Reduce places removed 3 places and 1 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 7 place count 158 transition count 560
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 158 transition count 560
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 14 place count 157 transition count 559
Iterating global reduction 0 with 1 rules applied. Total rules applied 15 place count 157 transition count 559
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 16 place count 156 transition count 558
Iterating global reduction 0 with 1 rules applied. Total rules applied 17 place count 156 transition count 558
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 0 with 24 rules applied. Total rules applied 41 place count 156 transition count 534
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 47 place count 156 transition count 528
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 53 place count 150 transition count 528
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 67 place count 143 transition count 521
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 68 place count 143 transition count 521
Applied a total of 68 rules in 50 ms. Remains 143 /204 variables (removed 61) and now considering 521/712 (removed 191) transitions.
[2025-05-29 23:04:15] [INFO ] Flow matrix only has 216 transitions (discarded 305 similar events)
// Phase 1: matrix 216 rows 143 cols
[2025-05-29 23:04:15] [INFO ] Computed 24 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 23:04:15] [INFO ] Implicit Places using invariants in 81 ms returned []
[2025-05-29 23:04:15] [INFO ] Flow matrix only has 216 transitions (discarded 305 similar events)
[2025-05-29 23:04:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 23:04:15] [INFO ] State equation strengthened by 7 read => feed constraints.
[2025-05-29 23:04:15] [INFO ] Implicit Places using invariants and state equation in 241 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 23:04:15] [INFO ] Redundant transitions in 301 ms returned []
Running 478 sub problems to find dead transitions.
[2025-05-29 23:04:15] [INFO ] Flow matrix only has 216 transitions (discarded 305 similar events)
[2025-05-29 23:04:15] [INFO ] Invariant cache hit.
[2025-05-29 23:04:15] [INFO ] State equation strengthened by 7 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/137 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/137 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (OVERLAPS) 6/143 variables, 6/24 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 215/358 variables, 143/167 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/358 variables, 7/174 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/358 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 358/359 variables, and 174 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30015 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 143/143 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/137 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/137 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (OVERLAPS) 6/143 variables, 6/24 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 215/358 variables, 143/167 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/358 variables, 7/174 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/358 variables, 478/652 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 358/359 variables, and 652 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 143/143 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60359ms problems are : Problem set: 0 solved, 478 unsolved
Search for dead transitions found 0 dead transitions in 60361ms
Starting structural reductions in SI_CTL mode, iteration 1 : 143/204 places, 521/712 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61044 ms. Remains : 143/204 places, 521/712 transitions.
[2025-05-29 23:05:16] [INFO ] Flatten gal took : 14 ms
[2025-05-29 23:05:16] [INFO ] Flatten gal took : 14 ms
[2025-05-29 23:05:16] [INFO ] Input system was already deterministic with 521 transitions.
[2025-05-29 23:05:16] [INFO ] Flatten gal took : 14 ms
[2025-05-29 23:05:16] [INFO ] Flatten gal took : 14 ms
[2025-05-29 23:05:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality5685503720180064169.gal : 3 ms
[2025-05-29 23:05:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality2051459854144208621.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5685503720180064169.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2051459854144208621.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.79895e+08,3.03397,90064,2,14805,5,387132,6,0,1035,316165,0
Converting to forward existential form...Done !
original formula: E(AF(((p216==1) * EG(((p125==0)||(p90==1))))) U AF(!(((p154==0)||(p117==1)))))
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!(((p216==1) * EG(((p125==0)||(p90==1)))))))) * !(EG(!(!(((p154==0)||(p117==1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t10, t14, t17, t18, t29, t33, t36, t37, t44, t46, t51, t54, t55, t63, t67, t70, t71, t79,...317
Detected timeout of ITS tools.
[2025-05-29 23:05:46] [INFO ] Flatten gal took : 19 ms
[2025-05-29 23:05:46] [INFO ] Applying decomposition
[2025-05-29 23:05:46] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14026254464944495749.txt' '-o' '/tmp/graph14026254464944495749.bin' '-w' '/tmp/graph14026254464944495749.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14026254464944495749.bin' '-l' '-1' '-v' '-w' '/tmp/graph14026254464944495749.weights' '-q' '0' '-e' '0.001'
[2025-05-29 23:05:46] [INFO ] Decomposing Gal with order
[2025-05-29 23:05:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 23:05:46] [INFO ] Removed a total of 777 redundant transitions.
[2025-05-29 23:05:46] [INFO ] Flatten gal took : 36 ms
[2025-05-29 23:05:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 161 labels/synchronizations in 5 ms.
[2025-05-29 23:05:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality10557169210924079762.gal : 3 ms
[2025-05-29 23:05:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality6639483092570909252.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10557169210924079762.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6639483092570909252.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,3.79895e+08,0.14407,9716,265,70,10579,496,789,20477,192,1443,0
Converting to forward existential form...Done !
original formula: E(AF(((i0.i1.u48.p216==1) * EG(((i4.i0.u27.p125==0)||(i3.i0.u18.p90==1))))) U AF(!(((i5.u32.p154==0)||(i4.i0.u24.p117==1)))))
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!(((i0.i1.u48.p216==1) * EG(((i4.i0.u27.p125==0)||(i3.i0.u18.p90==1)))))))) * !(EG(!(!(((i5.u32...201
Reverse transition relation is NOT exact ! Due to transitions t105, t426, t431, u50.t1, i0.t102, i0.i0.t99, i0.i0.u2.t95, i0.i0.u3.t103, i1.t86, i1.i0.t83,...494
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 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
(forward)formula 0,0,5.12321,126452,1,0,211037,1309,3952,413549,1124,4360,249680
FORMULA CloudDeployment-PT-6a-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 204/204 places, 712/712 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 202 transition count 712
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 201 transition count 711
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 201 transition count 711
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 200 transition count 710
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 200 transition count 710
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 199 transition count 709
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 199 transition count 709
Applied a total of 8 rules in 10 ms. Remains 199 /204 variables (removed 5) and now considering 709/712 (removed 3) transitions.
[2025-05-29 23:05:51] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
// Phase 1: matrix 374 rows 199 cols
[2025-05-29 23:05:51] [INFO ] Computed 24 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 23:05:51] [INFO ] Implicit Places using invariants in 107 ms returned []
[2025-05-29 23:05:51] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 23:05:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 23:05:51] [INFO ] State equation strengthened by 172 read => feed constraints.
[2025-05-29 23:05:52] [INFO ] Implicit Places using invariants and state equation in 456 ms returned []
Implicit Place search using SMT with State Equation took 567 ms to find 0 implicit places.
Running 708 sub problems to find dead transitions.
[2025-05-29 23:05:52] [INFO ] Flow matrix only has 374 transitions (discarded 335 similar events)
[2025-05-29 23:05:52] [INFO ] Invariant cache hit.
[2025-05-29 23:05:52] [INFO ] State equation strengthened by 172 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/198 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/198 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/571 variables, 198/222 constraints. Problems are: Problem set: 0 solved, 708 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/571 variables, 171/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/571 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 5 (OVERLAPS) 1/572 variables, 1/394 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 572/573 variables, and 394 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30023 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 199/199 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 708 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/198 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/198 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (OVERLAPS) 373/571 variables, 198/222 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/571 variables, 171/393 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/571 variables, 707/1100 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 571/573 variables, and 1100 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 198/199 constraints, ReadFeed: 171/172 constraints, PredecessorRefiner: 708/707 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60680ms problems are : Problem set: 0 solved, 708 unsolved
Search for dead transitions found 0 dead transitions in 60685ms
Starting structural reductions in LTL mode, iteration 1 : 199/204 places, 709/712 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61266 ms. Remains : 199/204 places, 709/712 transitions.
[2025-05-29 23:06:52] [INFO ] Flatten gal took : 19 ms
[2025-05-29 23:06:52] [INFO ] Flatten gal took : 18 ms
[2025-05-29 23:06:52] [INFO ] Input system was already deterministic with 709 transitions.
[2025-05-29 23:06:52] [INFO ] Flatten gal took : 19 ms
[2025-05-29 23:06:52] [INFO ] Flatten gal took : 19 ms
[2025-05-29 23:06:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality7813844195290140658.gal : 3 ms
[2025-05-29 23:06:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality11244518795479421802.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7813844195290140658.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11244518795479421802.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.39367e+09,3.05513,86580,2,9762,5,326187,6,0,1465,339132,0
Converting to forward existential form...Done !
original formula: AX(EG(AF(((p135==0)&&(p71==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(EG(!(((p135==0)&&(p71==1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...453
Detected timeout of ITS tools.
[2025-05-29 23:07:23] [INFO ] Flatten gal took : 26 ms
[2025-05-29 23:07:23] [INFO ] Applying decomposition
[2025-05-29 23:07:23] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17032174266173591535.txt' '-o' '/tmp/graph17032174266173591535.bin' '-w' '/tmp/graph17032174266173591535.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17032174266173591535.bin' '-l' '-1' '-v' '-w' '/tmp/graph17032174266173591535.weights' '-q' '0' '-e' '0.001'
[2025-05-29 23:07:23] [INFO ] Decomposing Gal with order
[2025-05-29 23:07:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 23:07:23] [INFO ] Removed a total of 824 redundant transitions.
[2025-05-29 23:07:23] [INFO ] Flatten gal took : 43 ms
[2025-05-29 23:07:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 264 labels/synchronizations in 7 ms.
[2025-05-29 23:07:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality4657033425407719457.gal : 4 ms
[2025-05-29 23:07:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality18270049499013246081.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4657033425407719457.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18270049499013246081.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.39367e+09,0.149162,9792,335,117,9720,883,841,20896,221,2843,0
Converting to forward existential form...Done !
original formula: AX(EG(AF(((i4.i1.u34.p135==0)&&(i2.i0.u18.p71==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(EG(!(((i4.i1.u34.p135==0)&&(i2.i0.u18.p71==1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t213, t617, t628, i0.t208, i0.t207, i0.i0.t191, i0.i0.t199, i0.i0.t204, i0.i0.u3.t580, i0.i1....771
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 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 0,0,0.566058,24640,1,0,38859,1878,4693,76228,1427,3722,96643
FORMULA CloudDeployment-PT-6a-CTLCardinality-2023-13 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 : 204/204 places, 712/712 transitions.
Graph (trivial) has 233 edges and 204 vertex of which 55 / 204 are part of one of the 17 SCC in 1 ms
Free SCC test removed 38 places
Ensure Unique test removed 110 transitions
Reduce isomorphic transitions removed 110 transitions.
Ensure Unique test removed 2 places
Reduce places removed 3 places and 1 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 8 place count 156 transition count 552
Iterating global reduction 0 with 7 rules applied. Total rules applied 15 place count 156 transition count 552
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 16 place count 155 transition count 551
Iterating global reduction 0 with 1 rules applied. Total rules applied 17 place count 155 transition count 551
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 18 place count 154 transition count 550
Iterating global reduction 0 with 1 rules applied. Total rules applied 19 place count 154 transition count 550
Drop transitions (Redundant composition of simpler transitions.) removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 0 with 25 rules applied. Total rules applied 44 place count 154 transition count 525
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 50 place count 154 transition count 519
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 56 place count 148 transition count 519
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 70 place count 141 transition count 512
Applied a total of 70 rules in 63 ms. Remains 141 /204 variables (removed 63) and now considering 512/712 (removed 200) transitions.
[2025-05-29 23:07:23] [INFO ] Flow matrix only has 212 transitions (discarded 300 similar events)
// Phase 1: matrix 212 rows 141 cols
[2025-05-29 23:07:23] [INFO ] Computed 24 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 23:07:23] [INFO ] Implicit Places using invariants in 98 ms returned []
[2025-05-29 23:07:23] [INFO ] Flow matrix only has 212 transitions (discarded 300 similar events)
[2025-05-29 23:07:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 23:07:24] [INFO ] State equation strengthened by 7 read => feed constraints.
[2025-05-29 23:07:24] [INFO ] Implicit Places using invariants and state equation in 351 ms returned []
Implicit Place search using SMT with State Equation took 451 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 23:07:24] [INFO ] Redundant transitions in 286 ms returned []
Running 469 sub problems to find dead transitions.
[2025-05-29 23:07:24] [INFO ] Flow matrix only has 212 transitions (discarded 300 similar events)
[2025-05-29 23:07:24] [INFO ] Invariant cache hit.
[2025-05-29 23:07:24] [INFO ] State equation strengthened by 7 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/135 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 2 (OVERLAPS) 6/141 variables, 6/24 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/141 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 4 (OVERLAPS) 211/352 variables, 141/165 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 7/172 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 7 (OVERLAPS) 0/352 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 469 unsolved
No progress, stopping.
After SMT solving in domain Real declared 352/353 variables, and 172 constraints, problems are : Problem set: 0 solved, 469 unsolved in 28849 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 141/141 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 469/469 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 469 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/135 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 2 (OVERLAPS) 6/141 variables, 6/24 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/141 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 4 (OVERLAPS) 211/352 variables, 141/165 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 7/172 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 469/641 constraints. Problems are: Problem set: 0 solved, 469 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 352/353 variables, and 641 constraints, problems are : Problem set: 0 solved, 469 unsolved in 30035 ms.
Refiners :[Generalized P Invariants (flows): 24/24 constraints, State Equation: 141/141 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 469/469 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 59189ms problems are : Problem set: 0 solved, 469 unsolved
Search for dead transitions found 0 dead transitions in 59190ms
Starting structural reductions in SI_CTL mode, iteration 1 : 141/204 places, 512/712 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 59996 ms. Remains : 141/204 places, 512/712 transitions.
[2025-05-29 23:08:23] [INFO ] Flatten gal took : 13 ms
[2025-05-29 23:08:23] [INFO ] Flatten gal took : 14 ms
[2025-05-29 23:08:23] [INFO ] Input system was already deterministic with 512 transitions.
[2025-05-29 23:08:23] [INFO ] Flatten gal took : 15 ms
[2025-05-29 23:08:23] [INFO ] Flatten gal took : 14 ms
[2025-05-29 23:08:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality5050319578436580442.gal : 2 ms
[2025-05-29 23:08:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality10778581083285700328.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5050319578436580442.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10778581083285700328.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,3.33871e+08,1.7098,51284,2,9632,5,214242,6,0,1018,169612,0
Converting to forward existential form...Done !
original formula: EG(AG(AF((((p11==1)||(p153==1))||((p198==0)&&(p186==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(!(EG(!((((p11==1)||(p153==1))||((p198==0)&&(p186==1))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t12, t16, t19, t20, t28, t32, t35, t36, t44, t48, t51, t52, t60, t64, t67, t68, t76, t80,...306
Detected timeout of ITS tools.
[2025-05-29 23:08:53] [INFO ] Flatten gal took : 28 ms
[2025-05-29 23:08:53] [INFO ] Applying decomposition
[2025-05-29 23:08:53] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16923233905382595596.txt' '-o' '/tmp/graph16923233905382595596.bin' '-w' '/tmp/graph16923233905382595596.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16923233905382595596.bin' '-l' '-1' '-v' '-w' '/tmp/graph16923233905382595596.weights' '-q' '0' '-e' '0.001'
[2025-05-29 23:08:54] [INFO ] Decomposing Gal with order
[2025-05-29 23:08:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 23:08:54] [INFO ] Removed a total of 799 redundant transitions.
[2025-05-29 23:08:54] [INFO ] Flatten gal took : 39 ms
[2025-05-29 23:08:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 167 labels/synchronizations in 4 ms.
[2025-05-29 23:08:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality14154224594486032655.gal : 3 ms
[2025-05-29 23:08:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality16650329815002815566.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14154224594486032655.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16650329815002815566.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,3.33871e+08,0.110459,7952,231,67,6776,416,681,13433,178,1073,0
Converting to forward existential form...Done !
original formula: EG(AG(AF((((i0.i0.u2.p11==1)||(i4.u32.p153==1))||((i3.i1.u42.p198==0)&&(i5.i1.u40.p186==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(!(EG(!((((i0.i0.u2.p11==1)||(i4.u32.p153==1))||((i3.i1.u42.p198==0)&&(i5.i1.u40.p186==1)...174
Reverse transition relation is NOT exact ! Due to transitions t104, t418, t423, u49.t1, i0.t101, i0.i0.t98, i0.i0.u2.t94, i0.i0.u3.t102, i1.t83, i1.i0.t80,...480
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
(forward)formula 0,0,0.971325,34064,1,0,56177,965,3699,123056,1060,2211,96607
FORMULA CloudDeployment-PT-6a-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
[2025-05-29 23:08:55] [INFO ] Flatten gal took : 20 ms
[2025-05-29 23:08:55] [INFO ] Flatten gal took : 18 ms
Total runtime 1151087 ms.
BK_STOP 1748560135167
--------------------
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
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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-6a"
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 2-5832"
echo " Executing tool itstools"
echo " Input is CloudDeployment-PT-6a, 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 r044-tall-174854027700065"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-6a.tgz
mv CloudDeployment-PT-6a 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.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;