Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r212-tall-174901994100321.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)
...........................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is ShieldRVt-PT-050A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r212-tall-174901994100321
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 7.8K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.7K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 86K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K 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 14:33 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 136K May 29 14:33 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 ShieldRVt-PT-050A-CTLCardinality-2023-12
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2023-13
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2023-14
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2023-15
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2025-00
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2025-01
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2025-02
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2025-03
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2025-04
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2025-05
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2025-06
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2025-07
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2025-08
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2025-09
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2025-10
FORMULA_NAME ShieldRVt-PT-050A-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1749125630970

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVt-PT-050A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-05 12:13:52] [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]
[2025-06-05 12:13:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-05 12:13:52] [INFO ] Load time of PNML (sax parser for PT used): 101 ms
[2025-06-05 12:13:52] [INFO ] Transformed 403 places.
[2025-06-05 12:13:52] [INFO ] Transformed 403 transitions.
[2025-06-05 12:13:52] [INFO ] Found NUPN structural information;
[2025-06-05 12:13:52] [INFO ] Parsed PT model containing 403 places and 403 transitions and 1706 arcs in 199 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA ShieldRVt-PT-050A-CTLCardinality-2025-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-050A-CTLCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-050A-CTLCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-050A-CTLCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-050A-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 92 out of 403 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 403/403 places, 402/402 transitions.
Applied a total of 0 rules in 47 ms. Remains 403 /403 variables (removed 0) and now considering 402/402 (removed 0) transitions.
// Phase 1: matrix 402 rows 403 cols
[2025-06-05 12:13:52] [INFO ] Computed 201 invariants in 19 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:13:52] [INFO ] Implicit Places using invariants in 428 ms returned []
[2025-06-05 12:13:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:13:53] [INFO ] Implicit Places using invariants and state equation in 399 ms returned []
Implicit Place search using SMT with State Equation took 859 ms to find 0 implicit places.
Running 401 sub problems to find dead transitions.
[2025-06-05 12:13:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 0/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 1.0)
(s2 0.0)
(s3 0.0)
(s4 1.0)
(s5 0.0)
(s6 1.0)
(s7 0.0)
(s8 1.0)
(s9 1.0)
(s10 0.0)
(s11 0.0)
(s12 1.0)
(s13 0.0)
(s14 1.0)
(s15 0.0)
(s16 1.0)
(s17 1.0)
(s18 0.0)
(s19 0.0)
(s20 1.0)
(s21 0.0)
(s22 1.0)
(s23 0.0)
(s24 1.0)
(s25 1.0)
(s26 0.0)
(s27 0.0)
(s28 1.0)
(s29 0.0)
(s30 1.0)
(s31 0.0)
(s32 1.0)
(s33 1.0)
(s34 0.0)
(s35 0.0)
(s36 1.0)
(s37 0.0)
(s38 1.0)
(s39 0.0)
(s40 1.0)
(s41 1.0)
(s42 0.0)
(s43 0.0)
(s44 1.0)
(s45 0.0)
(s46 1.0)
(s47 0.0)
(s48 1.0)
(s49 1.0)
(s50 0.0)
(s51 0.0)
(s52 1.0)
(s53 0.0)
(s54 1.0)
(s55 0.0)
(s56 1.0)
(s57 1.0)
(s58 0.0)
(s59 0.0)
(s60 1.0)
(s61 0.0)
(s62 1.0)
(s63 0.0)
(s64 1.0)
(s65 1.0)
(s66 0.0)
(s67 0.0)
(s68 1.0)
(s69 0.0)
(s70 1.0)
(s71 0.0)
(s72 1.0)
(s73 1.0)
(s74 0.0)
(s75 0.0)
(s76 1.0)
(s77 0.0)
(s78 1.0)
(s79 1.0)
(s80 0.0)
(s81 1.0)
(s82 0.0)
(s83 0.0)
(s84 1.0)
(s85 0.0)
(s86 1.0)
(s87 0.0)
(s88 1.0)
(s89 1.0)
(s90 0.0)
(s91 0.0)
(s92 1.0)
(s93 0.0)
(s94 1.0)
(s95 0.0)
(s96 1.0)
(s97 1.0)
(s98 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
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 805/805 variables, and 1007 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30022 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 401/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/805 variables, 0/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 805/805 variables, and 1408 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30019 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60218ms problems are : Problem set: 0 solved, 401 unsolved
Search for dead transitions found 0 dead transitions in 60232ms
Finished structural reductions in LTL mode , in 1 iterations and 61173 ms. Remains : 403/403 places, 402/402 transitions.
Support contains 92 out of 403 places after structural reductions.
[2025-06-05 12:14:53] [INFO ] Flatten gal took : 78 ms
[2025-06-05 12:14:53] [INFO ] Flatten gal took : 38 ms
[2025-06-05 12:14:53] [INFO ] Input system was already deterministic with 402 transitions.
Support contains 72 out of 403 places (down from 92) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1504 ms. (26 steps per ms) remains 17/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 46 ms. (85 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (8 resets) in 28 ms. (138 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 17/17 properties
[2025-06-05 12:14:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp3 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 38/38 constraints. Problems are: Problem set: 1 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 0/38 constraints. Problems are: Problem set: 1 solved, 16 unsolved
Problem AtomicPropp25 is UNSAT
At refinement iteration 2 (OVERLAPS) 37/75 variables, 37/75 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 37/112 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/75 variables, 0/112 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 328/403 variables, 164/276 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/403 variables, 328/604 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/805 variables, 0/1007 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 10 (OVERLAPS) 0/805 variables, 0/1007 constraints. Problems are: Problem set: 2 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 805/805 variables, and 1007 constraints, problems are : Problem set: 2 solved, 15 unsolved in 1578 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 15 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/31 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 32/63 variables, 31/62 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 32/94 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 0/94 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 340/403 variables, 170/264 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/403 variables, 340/604 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/805 variables, 15/1022 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/805 variables, 0/1022 constraints. Problems are: Problem set: 2 solved, 15 unsolved
At refinement iteration 11 (OVERLAPS) 0/805 variables, 0/1022 constraints. Problems are: Problem set: 2 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 805/805 variables, and 1022 constraints, problems are : Problem set: 2 solved, 15 unsolved in 1937 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 15/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3531ms problems are : Problem set: 2 solved, 15 unsolved
Parikh walk visited 1 properties in 22493 ms.
Support contains 29 out of 403 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 403/403 places, 402/402 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 402 transition count 401
Partial Free-agglomeration rule applied 43 times.
Drop transitions (Partial Free agglomeration) removed 43 transitions
Iterating global reduction 0 with 43 rules applied. Total rules applied 45 place count 402 transition count 401
Drop transitions (Redundant composition of simpler transitions.) removed 43 transitions
Redundant transition composition rules discarded 43 transitions
Iterating global reduction 0 with 43 rules applied. Total rules applied 88 place count 402 transition count 358
Applied a total of 88 rules in 88 ms. Remains 402 /403 variables (removed 1) and now considering 358/402 (removed 44) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 402/403 places, 358/402 transitions.
RANDOM walk for 40000 steps (8 resets) in 859 ms. (46 steps per ms) remains 13/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 183 ms. (217 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 173 ms. (229 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 166 ms. (239 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 142 ms. (279 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 155 ms. (256 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 138 ms. (287 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 138 ms. (287 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (8 resets) in 127 ms. (312 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 141 ms. (281 steps per ms) remains 13/13 properties
Finished probabilistic random walk after 31883 steps, run visited all 13 properties in 467 ms. (steps per millisecond=68 )
Probabilistic random walk after 31883 steps, saw 31211 distinct states, run finished after 470 ms. (steps per millisecond=67 ) properties seen :13
Successfully simplified 2 atomic propositions for a total of 10 simplifications.
[2025-06-05 12:15:22] [INFO ] Flatten gal took : 31 ms
[2025-06-05 12:15:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ShieldRVt-PT-050A-CTLCardinality-2025-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-05 12:15:22] [INFO ] Flatten gal took : 26 ms
[2025-06-05 12:15:22] [INFO ] Input system was already deterministic with 402 transitions.
Support contains 56 out of 403 places (down from 63) after GAL structural reductions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 403/403 places, 402/402 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 402 transition count 401
Applied a total of 2 rules in 50 ms. Remains 402 /403 variables (removed 1) and now considering 401/402 (removed 1) transitions.
// Phase 1: matrix 401 rows 402 cols
[2025-06-05 12:15:22] [INFO ] Computed 201 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:15:22] [INFO ] Implicit Places using invariants in 184 ms returned [395]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 187 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 401/403 places, 401/402 transitions.
Applied a total of 0 rules in 14 ms. Remains 401 /401 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 253 ms. Remains : 401/403 places, 401/402 transitions.
[2025-06-05 12:15:22] [INFO ] Flatten gal took : 24 ms
[2025-06-05 12:15:22] [INFO ] Flatten gal took : 24 ms
[2025-06-05 12:15:22] [INFO ] Input system was already deterministic with 401 transitions.
[2025-06-05 12:15:22] [INFO ] Flatten gal took : 19 ms
[2025-06-05 12:15:22] [INFO ] Flatten gal took : 19 ms
[2025-06-05 12:15:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality15923297383652465379.gal : 14 ms
[2025-06-05 12:15:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality11521538591138775542.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15923297383652465379.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11521538591138775542.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,1.60694e+60,0.301401,10492,2,1001,5,22964,6,0,2007,29237,0


Converting to forward existential form...Done !
original formula: EF(((EG(E(EF(((p74==0)||(p10==1))) U ((p108==0)||(p196==0)))) * ((p310==0)||(p77==1))) * ((AF(E(((p132==0)||(p394==1)) U ((p348==0)||(p14...234
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * (EG(E(E(TRUE U ((p74==0)||(p10==1))) U ((p108==0)||(p196==0)))) * ((p310==0)||(p77==1))))...569
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 392/0/9
Using saturation style SCC detection
(forward)formula 0,1,1.68054,34704,1,0,15,161177,32,4,12392,56435,18
FORMULA ShieldRVt-PT-050A-CTLCardinality-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 403/403 places, 402/402 transitions.
Applied a total of 0 rules in 9 ms. Remains 403 /403 variables (removed 0) and now considering 402/402 (removed 0) transitions.
// Phase 1: matrix 402 rows 403 cols
[2025-06-05 12:15:24] [INFO ] Computed 201 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:15:24] [INFO ] Implicit Places using invariants in 190 ms returned []
[2025-06-05 12:15:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:15:24] [INFO ] Implicit Places using invariants and state equation in 341 ms returned []
Implicit Place search using SMT with State Equation took 534 ms to find 0 implicit places.
Running 401 sub problems to find dead transitions.
[2025-06-05 12:15:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 0/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
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 805/805 variables, and 1007 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30013 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 401/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/805 variables, 0/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 805/805 variables, and 1408 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30016 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60107ms problems are : Problem set: 0 solved, 401 unsolved
Search for dead transitions found 0 dead transitions in 60110ms
Finished structural reductions in LTL mode , in 1 iterations and 60655 ms. Remains : 403/403 places, 402/402 transitions.
[2025-06-05 12:16:25] [INFO ] Flatten gal took : 18 ms
[2025-06-05 12:16:25] [INFO ] Flatten gal took : 22 ms
[2025-06-05 12:16:25] [INFO ] Input system was already deterministic with 402 transitions.
[2025-06-05 12:16:25] [INFO ] Flatten gal took : 19 ms
[2025-06-05 12:16:25] [INFO ] Flatten gal took : 18 ms
[2025-06-05 12:16:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality15621096827273778963.gal : 5 ms
[2025-06-05 12:16:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality10043689168089912185.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/CTLCardinality15621096827273778963.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10043689168089912185.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,3.21388e+60,0.290042,10548,2,1006,5,23067,6,0,2016,29365,0


Converting to forward existential form...Done !
original formula: ((EF(EX(((p167==0)&&(p218==1)))) * AX(E(AF((p360==1)) U !((((p34==0)||(p211==1))||(p71!=1)))))) * EF((p343==1)))
=> equivalent forward existential formula: (([(Init * !(E(TRUE U EX(((p167==0)&&(p218==1))))))] = FALSE * [(EY(Init) * !(E(!(EG(!((p360==1)))) U !((((p34==...239
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.34081,63456,1,0,133,285085,29,84,11769,291630,95
FORMULA ShieldRVt-PT-050A-CTLCardinality-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 403/403 places, 402/402 transitions.
Applied a total of 0 rules in 3 ms. Remains 403 /403 variables (removed 0) and now considering 402/402 (removed 0) transitions.
[2025-06-05 12:16:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:16:27] [INFO ] Implicit Places using invariants in 186 ms returned []
[2025-06-05 12:16:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:16:28] [INFO ] Implicit Places using invariants and state equation in 344 ms returned []
Implicit Place search using SMT with State Equation took 532 ms to find 0 implicit places.
Running 401 sub problems to find dead transitions.
[2025-06-05 12:16:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 0/1007 constraints. Problems are: Problem set: 0 solved, 401 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 Real declared 805/805 variables, and 1007 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30012 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 401/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/805 variables, 0/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 805/805 variables, and 1408 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30023 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60093ms problems are : Problem set: 0 solved, 401 unsolved
Search for dead transitions found 0 dead transitions in 60094ms
Finished structural reductions in LTL mode , in 1 iterations and 60630 ms. Remains : 403/403 places, 402/402 transitions.
[2025-06-05 12:17:28] [INFO ] Flatten gal took : 21 ms
[2025-06-05 12:17:28] [INFO ] Flatten gal took : 15 ms
[2025-06-05 12:17:28] [INFO ] Input system was already deterministic with 402 transitions.
[2025-06-05 12:17:28] [INFO ] Flatten gal took : 31 ms
[2025-06-05 12:17:28] [INFO ] Flatten gal took : 31 ms
[2025-06-05 12:17:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality14342476636462154821.gal : 3 ms
[2025-06-05 12:17:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality17278441062612598770.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/CTLCardinality14342476636462154821.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17278441062612598770.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,3.21388e+60,0.328391,10544,2,1006,5,23067,6,0,2016,29365,0


Converting to forward existential form...Done !
original formula: AX((AF(((AG(((p272==0)&&(p290==1))) * AX(((p149==0)&&(p175==1)))) * ((p228==0)||(p378==1)))) + !(E(((AX((p260==1)) + (p146==0)) + (p82==1...200
=> equivalent forward existential formula: [(FwdU((EY(Init) * !(!(EG(!(((!(E(TRUE U !(((p272==0)&&(p290==1))))) * !(EX(!(((p149==0)&&(p175==1)))))) * ((p22...275
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-05 12:17:58] [INFO ] Flatten gal took : 18 ms
[2025-06-05 12:17:58] [INFO ] Applying decomposition
[2025-06-05 12:17:58] [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/graph11468387882963753725.txt' '-o' '/tmp/graph11468387882963753725.bin' '-w' '/tmp/graph11468387882963753725.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11468387882963753725.bin' '-l' '-1' '-v' '-w' '/tmp/graph11468387882963753725.weights' '-q' '0' '-e' '0.001'
[2025-06-05 12:17:58] [INFO ] Decomposing Gal with order
[2025-06-05 12:17:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 12:17:58] [INFO ] Removed a total of 150 redundant transitions.
[2025-06-05 12:17:58] [INFO ] Flatten gal took : 64 ms
[2025-06-05 12:17:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 17 ms.
[2025-06-05 12:17:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality10374473833511120660.gal : 11 ms
[2025-06-05 12:17:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality13652945429656180843.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/CTLCardinality10374473833511120660.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13652945429656180843.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,3.21388e+60,0.095099,8840,76,9,2523,99,347,3879,18,153,0


Converting to forward existential form...Done !
original formula: AX((AF(((AG(((i15.i0.u135.p272==0)&&(i16.i0.u144.p290==1))) * AX(((i7.i1.u74.p149==0)&&(i9.i0.u87.p175==1)))) * ((i12.i1.u113.p228==0)||(...333
=> equivalent forward existential formula: [(FwdU((EY(Init) * !(!(EG(!(((!(E(TRUE U !(((i15.i0.u135.p272==0)&&(i16.i0.u144.p290==1))))) * !(EX(!(((i7.i1.u7...408
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 403/403 places, 402/402 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 402 transition count 401
Applied a total of 2 rules in 19 ms. Remains 402 /403 variables (removed 1) and now considering 401/402 (removed 1) transitions.
// Phase 1: matrix 401 rows 402 cols
[2025-06-05 12:18:28] [INFO ] Computed 201 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:18:29] [INFO ] Implicit Places using invariants in 195 ms returned [395]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 196 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 401/403 places, 401/402 transitions.
Applied a total of 0 rules in 19 ms. Remains 401 /401 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 234 ms. Remains : 401/403 places, 401/402 transitions.
[2025-06-05 12:18:29] [INFO ] Flatten gal took : 14 ms
[2025-06-05 12:18:29] [INFO ] Flatten gal took : 14 ms
[2025-06-05 12:18:29] [INFO ] Input system was already deterministic with 401 transitions.
[2025-06-05 12:18:29] [INFO ] Flatten gal took : 20 ms
[2025-06-05 12:18:29] [INFO ] Flatten gal took : 14 ms
[2025-06-05 12:18:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality12563328909884095501.gal : 3 ms
[2025-06-05 12:18:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality18012375043723523973.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/CTLCardinality12563328909884095501.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18012375043723523973.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,1.60694e+60,0.293794,10532,2,1001,5,22964,6,0,2007,29237,0


Converting to forward existential form...Done !
original formula: EF(!(A(E(((p153==0)||(p275==1)) U (p336==1)) U (((p79==0)||(p194==1))||(p357==0)))))
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),!((((p79==0)||(p194==1))||(p357==0)))) * !((((p79==0)||(p194==1))||(p357==0)))) * !(E((...275
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 393/0/8
Hit Full ! (commute/partial/dont) 389/24/12
(forward)formula 0,1,1.13983,28704,1,0,12,135351,25,4,11943,29237,10
FORMULA ShieldRVt-PT-050A-CTLCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 403/403 places, 402/402 transitions.
Applied a total of 0 rules in 4 ms. Remains 403 /403 variables (removed 0) and now considering 402/402 (removed 0) transitions.
// Phase 1: matrix 402 rows 403 cols
[2025-06-05 12:18:30] [INFO ] Computed 201 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:18:30] [INFO ] Implicit Places using invariants in 181 ms returned []
[2025-06-05 12:18:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:18:30] [INFO ] Implicit Places using invariants and state equation in 336 ms returned []
Implicit Place search using SMT with State Equation took 519 ms to find 0 implicit places.
Running 401 sub problems to find dead transitions.
[2025-06-05 12:18:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 0/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 805/805 variables, and 1007 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30015 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 401/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/805 variables, 0/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 805/805 variables, and 1408 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30014 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60082ms problems are : Problem set: 0 solved, 401 unsolved
Search for dead transitions found 0 dead transitions in 60083ms
Finished structural reductions in LTL mode , in 1 iterations and 60607 ms. Remains : 403/403 places, 402/402 transitions.
[2025-06-05 12:19:30] [INFO ] Flatten gal took : 13 ms
[2025-06-05 12:19:31] [INFO ] Flatten gal took : 13 ms
[2025-06-05 12:19:31] [INFO ] Input system was already deterministic with 402 transitions.
[2025-06-05 12:19:31] [INFO ] Flatten gal took : 12 ms
[2025-06-05 12:19:31] [INFO ] Flatten gal took : 12 ms
[2025-06-05 12:19:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality12874896053157445367.gal : 2 ms
[2025-06-05 12:19:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality4989924795589656878.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/CTLCardinality12874896053157445367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4989924795589656878.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,3.21388e+60,0.332499,10540,2,1006,5,23067,6,0,2016,29365,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.366605,10540,1,0,6,23067,7,1,2919,29365,1
FORMULA ShieldRVt-PT-050A-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 403/403 places, 402/402 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 402 transition count 401
Applied a total of 2 rules in 26 ms. Remains 402 /403 variables (removed 1) and now considering 401/402 (removed 1) transitions.
// Phase 1: matrix 401 rows 402 cols
[2025-06-05 12:19:31] [INFO ] Computed 201 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:19:31] [INFO ] Implicit Places using invariants in 174 ms returned [395]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 176 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 401/403 places, 401/402 transitions.
Applied a total of 0 rules in 10 ms. Remains 401 /401 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 212 ms. Remains : 401/403 places, 401/402 transitions.
[2025-06-05 12:19:31] [INFO ] Flatten gal took : 20 ms
[2025-06-05 12:19:31] [INFO ] Flatten gal took : 12 ms
[2025-06-05 12:19:31] [INFO ] Input system was already deterministic with 401 transitions.
[2025-06-05 12:19:31] [INFO ] Flatten gal took : 16 ms
[2025-06-05 12:19:31] [INFO ] Flatten gal took : 12 ms
[2025-06-05 12:19:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality13726430852028539330.gal : 3 ms
[2025-06-05 12:19:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality923980677314076371.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/CTLCardinality13726430852028539330.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality923980677314076371.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,1.60694e+60,0.292169,10536,2,1001,5,22964,6,0,2007,29237,0


Converting to forward existential form...Done !
original formula: AG(((p196==0) + AG((EG((p120==0)) + AF((p53==0))))))
=> equivalent forward existential formula: [FwdG((FwdU((FwdU(Init,TRUE) * !((p196==0))),TRUE) * !(EG((p120==0)))),!((p53==0)))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 398/0/3
(forward)formula 0,0,1.56506,31680,1,0,14,146269,30,5,12058,40724,14
FORMULA ShieldRVt-PT-050A-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 403/403 places, 402/402 transitions.
Applied a total of 0 rules in 7 ms. Remains 403 /403 variables (removed 0) and now considering 402/402 (removed 0) transitions.
// Phase 1: matrix 402 rows 403 cols
[2025-06-05 12:19:33] [INFO ] Computed 201 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:19:33] [INFO ] Implicit Places using invariants in 165 ms returned []
[2025-06-05 12:19:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:19:33] [INFO ] Implicit Places using invariants and state equation in 316 ms returned []
Implicit Place search using SMT with State Equation took 489 ms to find 0 implicit places.
Running 401 sub problems to find dead transitions.
[2025-06-05 12:19:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 0/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
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 805/805 variables, and 1007 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30018 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 401/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/805 variables, 0/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 805/805 variables, and 1408 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30021 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60092ms problems are : Problem set: 0 solved, 401 unsolved
Search for dead transitions found 0 dead transitions in 60093ms
Finished structural reductions in LTL mode , in 1 iterations and 60589 ms. Remains : 403/403 places, 402/402 transitions.
[2025-06-05 12:20:33] [INFO ] Flatten gal took : 13 ms
[2025-06-05 12:20:33] [INFO ] Flatten gal took : 12 ms
[2025-06-05 12:20:33] [INFO ] Input system was already deterministic with 402 transitions.
[2025-06-05 12:20:33] [INFO ] Flatten gal took : 11 ms
[2025-06-05 12:20:34] [INFO ] Flatten gal took : 11 ms
[2025-06-05 12:20:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality5584111185540805107.gal : 2 ms
[2025-06-05 12:20:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality4336316180915594436.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/CTLCardinality5584111185540805107.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4336316180915594436.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,3.21388e+60,0.30224,10540,2,1006,5,23067,6,0,2016,29365,0


Converting to forward existential form...Done !
original formula: AG((EX(EX((p379==0))) + AG(((p197==0)||(p49==1)))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !(EX(EX((p379==0))))),TRUE) * !(((p197==0)||(p49==1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.04979,27052,1,0,9,130086,12,1,10308,29365,5
FORMULA ShieldRVt-PT-050A-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 403/403 places, 402/402 transitions.
Applied a total of 0 rules in 3 ms. Remains 403 /403 variables (removed 0) and now considering 402/402 (removed 0) transitions.
[2025-06-05 12:20:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:20:35] [INFO ] Implicit Places using invariants in 179 ms returned []
[2025-06-05 12:20:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:20:35] [INFO ] Implicit Places using invariants and state equation in 347 ms returned []
Implicit Place search using SMT with State Equation took 545 ms to find 0 implicit places.
Running 401 sub problems to find dead transitions.
[2025-06-05 12:20:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 0/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 805/805 variables, and 1007 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30017 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 401/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/805 variables, 0/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 805/805 variables, and 1408 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30014 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60098ms problems are : Problem set: 0 solved, 401 unsolved
Search for dead transitions found 0 dead transitions in 60111ms
Finished structural reductions in LTL mode , in 1 iterations and 60660 ms. Remains : 403/403 places, 402/402 transitions.
[2025-06-05 12:21:35] [INFO ] Flatten gal took : 11 ms
[2025-06-05 12:21:35] [INFO ] Flatten gal took : 11 ms
[2025-06-05 12:21:35] [INFO ] Input system was already deterministic with 402 transitions.
[2025-06-05 12:21:35] [INFO ] Flatten gal took : 12 ms
[2025-06-05 12:21:35] [INFO ] Flatten gal took : 27 ms
[2025-06-05 12:21:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality17912599078341064599.gal : 2 ms
[2025-06-05 12:21:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality7353035624305642923.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/CTLCardinality17912599078341064599.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7353035624305642923.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,3.21388e+60,0.323209,10544,2,1006,5,23067,6,0,2016,29365,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.357979,10544,1,0,6,23067,7,1,2919,29365,1
FORMULA ShieldRVt-PT-050A-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 403/403 places, 402/402 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 402 transition count 401
Applied a total of 2 rules in 17 ms. Remains 402 /403 variables (removed 1) and now considering 401/402 (removed 1) transitions.
// Phase 1: matrix 401 rows 402 cols
[2025-06-05 12:21:36] [INFO ] Computed 201 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:21:36] [INFO ] Implicit Places using invariants in 252 ms returned [395]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 264 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 401/403 places, 401/402 transitions.
Applied a total of 0 rules in 19 ms. Remains 401 /401 variables (removed 0) and now considering 401/401 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 304 ms. Remains : 401/403 places, 401/402 transitions.
[2025-06-05 12:21:36] [INFO ] Flatten gal took : 19 ms
[2025-06-05 12:21:36] [INFO ] Flatten gal took : 13 ms
[2025-06-05 12:21:36] [INFO ] Input system was already deterministic with 401 transitions.
[2025-06-05 12:21:36] [INFO ] Flatten gal took : 12 ms
[2025-06-05 12:21:36] [INFO ] Flatten gal took : 12 ms
[2025-06-05 12:21:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality7773975455758734734.gal : 2 ms
[2025-06-05 12:21:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality18012061897548024228.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/CTLCardinality7773975455758734734.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18012061897548024228.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,1.60694e+60,0.303261,10536,2,1001,5,22964,6,0,2007,29237,0


Converting to forward existential form...Done !
original formula: (!(A(EF((p353==1)) U EF(!((((p181==0)||(p90==1))&&((p390==0)||(p15==1))))))) * AF(!(E((p315==1) U !(AF((p72==1)))))))
=> equivalent forward existential formula: ([((Init * !(EG(!(E(TRUE U !((((p181==0)||(p90==1))&&((p390==0)||(p15==1))))))))) * !(E(!(E(TRUE U !((((p181==0)...364
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 397/0/4
(forward)formula 0,0,1.70318,31328,1,0,11,145834,42,2,11814,30110,13
FORMULA ShieldRVt-PT-050A-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 403/403 places, 402/402 transitions.
Applied a total of 0 rules in 6 ms. Remains 403 /403 variables (removed 0) and now considering 402/402 (removed 0) transitions.
// Phase 1: matrix 402 rows 403 cols
[2025-06-05 12:21:38] [INFO ] Computed 201 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:21:38] [INFO ] Implicit Places using invariants in 179 ms returned []
[2025-06-05 12:21:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 12:21:38] [INFO ] Implicit Places using invariants and state equation in 350 ms returned []
Implicit Place search using SMT with State Equation took 530 ms to find 0 implicit places.
Running 401 sub problems to find dead transitions.
[2025-06-05 12:21:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 0/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 1.0)
(s2 0.0)
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(s153 1.0)
(s154 0.0)
(s155 1.0)
(s156 0.0)
(s157 1.0)
(s158 0.0)
(s159 1.0)
(s160 0.0)
(s161 0.0)
(s162 1.0)
(s163 0.0)
(s164 1.0)
(s165 1.0)
(s166 0.0)
(s167 1.0)
(s168 0.0)
(s169 0.0)
(s170 1.0)
(s171 1.0)
(s172 0.0)
(s173 1.0)
(s174 0.0)
(s175 1.0)
(s176 0.0)
(s177 1.0)
(s178 0.0)
(s179 1.0)
(s180 0.0)
(s181 1.0)
(s182 0.0)
(s183 1.0)
(s184 0.0)
(s185 1.0)
(s186 0.0)
(s187 1.0)
(s188 0.0)
(s189 0.0)
(s190 1.0)
(s191 1.0)
(s192 0.0)
(s193 1.0)
(s194 0.0)
(s195 1.0)
(s196 0.0)
(s197 1.0)
(s198 0.0)
(s199 1.0)
(s200 0.0)
(s201 1.0)
(s202 0.0)
(s203 1.0)
(s204 0.0)
(s205 1.0)
(s206 0.0)
(s207 1.0)
(s208 0.0)
(s209 1.0)
(s210 0.0)
(s211 1.0)
(s212 0.0)
(s213 1.0)
(s214 0.0)
(s215 1.0)
(s216 0.0)
(s217 1.0)
(s218 0.0)
(s219 1.0)
(s220 0.0)
(s221 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
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 805/805 variables, and 1007 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30022 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 402/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (OVERLAPS) 1/403 variables, 201/603 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/403 variables, 1/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 402/805 variables, 403/1007 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 401/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/805 variables, 0/1408 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 805/805 variables, and 1408 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30021 ms.
Refiners :[Domain max(s): 403/403 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 403/403 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60095ms problems are : Problem set: 0 solved, 401 unsolved
Search for dead transitions found 0 dead transitions in 60098ms
Finished structural reductions in LTL mode , in 1 iterations and 60635 ms. Remains : 403/403 places, 402/402 transitions.
[2025-06-05 12:22:38] [INFO ] Flatten gal took : 13 ms
[2025-06-05 12:22:38] [INFO ] Flatten gal took : 11 ms
[2025-06-05 12:22:38] [INFO ] Input system was already deterministic with 402 transitions.
[2025-06-05 12:22:39] [INFO ] Flatten gal took : 11 ms
[2025-06-05 12:22:39] [INFO ] Flatten gal took : 12 ms
[2025-06-05 12:22:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality4781070862603857485.gal : 2 ms
[2025-06-05 12:22:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality6924803669453817348.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/CTLCardinality4781070862603857485.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6924803669453817348.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,3.21388e+60,0.287666,10540,2,1006,5,23067,6,0,2016,29365,0


Converting to forward existential form...Done !
original formula: EF(AX(A((p18!=1) U A(((p333==0)||(p287==1)) U ((p283==0)||(p63==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!((E(!(!((E(!(((p283==0)||(p63==1))) U (!(((p333==0)||(p287==1))) * !(((p283==0)||(p6...487
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 394/8/8
Using saturation style SCC detection
(forward)formula 0,1,1.52454,30812,1,0,14,145246,31,6,12191,31699,17
FORMULA ShieldRVt-PT-050A-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2025-06-05 12:22:40] [INFO ] Flatten gal took : 11 ms
[2025-06-05 12:22:40] [INFO ] Flatten gal took : 11 ms
[2025-06-05 12:22:40] [INFO ] Applying decomposition
[2025-06-05 12:22:40] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18338188764009345514.txt' '-o' '/tmp/graph18338188764009345514.bin' '-w' '/tmp/graph18338188764009345514.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18338188764009345514.bin' '-l' '-1' '-v' '-w' '/tmp/graph18338188764009345514.weights' '-q' '0' '-e' '0.001'
[2025-06-05 12:22:40] [INFO ] Decomposing Gal with order
[2025-06-05 12:22:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 12:22:40] [INFO ] Removed a total of 150 redundant transitions.
[2025-06-05 12:22:40] [INFO ] Flatten gal took : 22 ms
[2025-06-05 12:22:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 17 ms.
[2025-06-05 12:22:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality4379978069587732350.gal : 5 ms
[2025-06-05 12:22:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality17995186379925835111.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/CTLCardinality4379978069587732350.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17995186379925835111.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,3.21388e+60,0.152275,8840,72,9,2250,93,331,3612,18,147,0


Converting to forward existential form...Done !
original formula: AX((AF(((AG(((i14.i1.u135.p272==0)&&(i15.i0.u144.p290==1))) * AX(((i8.i0.u74.p149==0)&&(i9.i1.u87.p175==1)))) * ((i12.i0.u113.p228==0)||(...333
=> equivalent forward existential formula: [(FwdU((EY(Init) * !(!(EG(!(((!(E(TRUE U !(((i14.i1.u135.p272==0)&&(i15.i0.u144.p290==1))))) * !(EX(!(((i8.i0.u7...408
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Detected timeout of ITS tools.
[2025-06-05 12:45:37] [INFO ] Applying decomposition
[2025-06-05 12:45:37] [INFO ] Flatten gal took : 13 ms
[2025-06-05 12:45:37] [INFO ] Decomposing Gal with order
[2025-06-05 12:45:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 12:45:37] [INFO ] Removed a total of 150 redundant transitions.
[2025-06-05 12:45:37] [INFO ] Flatten gal took : 39 ms
[2025-06-05 12:45:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 13 ms.
[2025-06-05 12:45:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality13340013997665481847.gal : 4 ms
[2025-06-05 12:45:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality6990300354976496481.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/CTLCardinality13340013997665481847.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6990300354976496481.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,3.21388e+60,0.387165,11864,408,5,10736,762,1018,11773,12,563,0


Converting to forward existential form...Done !
original formula: AX((AF(((AG(((u136.p272==0)&&(u145.p290==1))) * AX(((u75.p149==0)&&(u88.p175==1)))) * ((u114.p228==0)||(u189.p378==1)))) + !(E(((AX((u130...254
=> equivalent forward existential formula: [(FwdU((EY(Init) * !(!(EG(!(((!(E(TRUE U !(((u136.p272==0)&&(u145.p290==1))))) * !(EX(!(((u75.p149==0)&&(u88.p17...329
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
Fast SCC detection found an SCC at level 50
Fast SCC detection found an SCC at level 51
Fast SCC detection found an SCC at level 52
Fast SCC detection found an SCC at level 53
Fast SCC detection found an SCC at level 54
Fast SCC detection found an SCC at level 55
Fast SCC detection found an SCC at level 56
Fast SCC detection found an SCC at level 57
Fast SCC detection found an SCC at level 58
Fast SCC detection found an SCC at level 59
Fast SCC detection found an SCC at level 60
Fast SCC detection found an SCC at level 61
Fast SCC detection found an SCC at level 62
Fast SCC detection found an SCC at level 63
Fast SCC detection found an SCC at level 64
Fast SCC detection found an SCC at level 65
Fast SCC detection found an SCC at level 66
Fast SCC detection found an SCC at level 67
Fast SCC detection found an SCC at level 68
Fast SCC detection found an SCC at level 69
Fast SCC detection found an SCC at level 70
Fast SCC detection found an SCC at level 71
Fast SCC detection found an SCC at level 72
Fast SCC detection found an SCC at level 73
Fast SCC detection found an SCC at level 74
Fast SCC detection found an SCC at level 75
Fast SCC detection found an SCC at level 76
Fast SCC detection found an SCC at level 77
Fast SCC detection found an SCC at level 78
Fast SCC detection found an SCC at level 79
Fast SCC detection found an SCC at level 80
Fast SCC detection found an SCC at level 81
Fast SCC detection found an SCC at level 82
Fast SCC detection found an SCC at level 83
Fast SCC detection found an SCC at level 84
Fast SCC detection found an SCC at level 85
Fast SCC detection found an SCC at level 86
Fast SCC detection found an SCC at level 87
Fast SCC detection found an SCC at level 88
Fast SCC detection found an SCC at level 89
Fast SCC detection found an SCC at level 90
Fast SCC detection found an SCC at level 91
Fast SCC detection found an SCC at level 92
Fast SCC detection found an SCC at level 93
Fast SCC detection found an SCC at level 94
Fast SCC detection found an SCC at level 95
Fast SCC detection found an SCC at level 96
Fast SCC detection found an SCC at level 97
Fast SCC detection found an SCC at level 98
Fast SCC detection found an SCC at level 99
Fast SCC detection found an SCC at level 100
Fast SCC detection found an SCC at level 101
Fast SCC detection found an SCC at level 102
Fast SCC detection found an SCC at level 103
Fast SCC detection found an SCC at level 104
Fast SCC detection found an SCC at level 105
Fast SCC detection found an SCC at level 106
Fast SCC detection found an SCC at level 107
Fast SCC detection found an SCC at level 108
Fast SCC detection found an SCC at level 109
Fast SCC detection found an SCC at level 110
Fast SCC detection found an SCC at level 111
Fast SCC detection found an SCC at level 112
Fast SCC detection found an SCC at level 113
Fast SCC detection found an SCC at level 114
Fast SCC detection found an SCC at level 115
Fast SCC detection found an SCC at level 116
Fast SCC detection found an SCC at level 117
Fast SCC detection found an SCC at level 118
Fast SCC detection found an SCC at level 119
Fast SCC detection found an SCC at level 120
Fast SCC detection found an SCC at level 121
Fast SCC detection found an SCC at level 122
Fast SCC detection found an SCC at level 123
Fast SCC detection found an SCC at level 124
Fast SCC detection found an SCC at level 125
Fast SCC detection found an SCC at level 126
Fast SCC detection found an SCC at level 127
Fast SCC detection found an SCC at level 128
Fast SCC detection found an SCC at level 129
Fast SCC detection found an SCC at level 130
Fast SCC detection found an SCC at level 131
Fast SCC detection found an SCC at level 132
Fast SCC detection found an SCC at level 133
Fast SCC detection found an SCC at level 134
Fast SCC detection found an SCC at level 135
Fast SCC detection found an SCC at level 136
Fast SCC detection found an SCC at level 137
Fast SCC detection found an SCC at level 138
Fast SCC detection found an SCC at level 139
Fast SCC detection found an SCC at level 140
Fast SCC detection found an SCC at level 141
Fast SCC detection found an SCC at level 142
Fast SCC detection found an SCC at level 143
Fast SCC detection found an SCC at level 144
Fast SCC detection found an SCC at level 145
Fast SCC detection found an SCC at level 146
Fast SCC detection found an SCC at level 147
Fast SCC detection found an SCC at level 148
Fast SCC detection found an SCC at level 149
Fast SCC detection found an SCC at level 150
Fast SCC detection found an SCC at level 151
Fast SCC detection found an SCC at level 152
Fast SCC detection found an SCC at level 153
Fast SCC detection found an SCC at level 154
Fast SCC detection found an SCC at level 155
Fast SCC detection found an SCC at level 156
Fast SCC detection found an SCC at level 157
Fast SCC detection found an SCC at level 158
Fast SCC detection found an SCC at level 159
Fast SCC detection found an SCC at level 160
Fast SCC detection found an SCC at level 161
Fast SCC detection found an SCC at level 162
Fast SCC detection found an SCC at level 163
Fast SCC detection found an SCC at level 164
Fast SCC detection found an SCC at level 165
Fast SCC detection found an SCC at level 166
Fast SCC detection found an SCC at level 167
Fast SCC detection found an SCC at level 168
Fast SCC detection found an SCC at level 169
Fast SCC detection found an SCC at level 170
Fast SCC detection found an SCC at level 171
Fast SCC detection found an SCC at level 172
Fast SCC detection found an SCC at level 173
Fast SCC detection found an SCC at level 174
Fast SCC detection found an SCC at level 175
Fast SCC detection found an SCC at level 176
Fast SCC detection found an SCC at level 177
Fast SCC detection found an SCC at level 178
Fast SCC detection found an SCC at level 179
Fast SCC detection found an SCC at level 180
Fast SCC detection found an SCC at level 181
Fast SCC detection found an SCC at level 182
Fast SCC detection found an SCC at level 183
Fast SCC detection found an SCC at level 184
Fast SCC detection found an SCC at level 185
Fast SCC detection found an SCC at level 186
Fast SCC detection found an SCC at level 187
Fast SCC detection found an SCC at level 188
Fast SCC detection found an SCC at level 189
Fast SCC detection found an SCC at level 190
Fast SCC detection found an SCC at level 191
Fast SCC detection found an SCC at level 192
Fast SCC detection found an SCC at level 193
Fast SCC detection found an SCC at level 194
Fast SCC detection found an SCC at level 195
Fast SCC detection found an SCC at level 196
Fast SCC detection found an SCC at level 197
Fast SCC detection found an SCC at level 198
Fast SCC detection found an SCC at level 199
Fast SCC detection found an SCC at level 200
Fast SCC detection found an SCC at level 201
Detected timeout of ITS tools.
[2025-06-05 13:08:33] [INFO ] Flatten gal took : 12 ms
[2025-06-05 13:08:33] [INFO ] Input system was already deterministic with 402 transitions.
[2025-06-05 13:08:33] [INFO ] Transformed 403 places.
[2025-06-05 13:08:33] [INFO ] Transformed 402 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-05 13:08:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality10712680358263997002.gal : 3 ms
[2025-06-05 13:08:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality13991019302107694170.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/CTLCardinality10712680358263997002.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13991019302107694170.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...330
Successfully loaded order from file /home/mcc/execution/model.ord
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,3.21388e+60,0.337693,12848,2,2662,5,33107,6,0,2016,34565,0


Converting to forward existential form...Done !
original formula: AX((AF(((AG(((p272==0)&&(p290==1))) * AX(((p149==0)&&(p175==1)))) * ((p228==0)||(p378==1)))) + !(E(((AX((p260==1)) + (p146==0)) + (p82==1...200
=> equivalent forward existential formula: [(FwdU((EY(Init) * !(!(EG(!(((!(E(TRUE U !(((p272==0)&&(p290==1))))) * !(EX(!(((p149==0)&&(p175==1)))))) * ((p22...275
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.

BK_TIME_CONFINEMENT_REACHED

--------------------
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ 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="ShieldRVt-PT-050A"
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 ShieldRVt-PT-050A, 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 r212-tall-174901994100321"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-050A.tgz
mv ShieldRVt-PT-050A 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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;