Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r092-tall-171624189600569.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is DBSingleClientW-PT-d2m07, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624189600569
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 12:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Apr 12 12:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Apr 12 12:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Apr 12 12:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.6M May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2024-00
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2024-01
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2024-02
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2024-03
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2024-04
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2024-05
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2024-06
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2024-07
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2024-08
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2024-09
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2024-10
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2024-11
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2023-12
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2023-13
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2023-14
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716327733195

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d2m07
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-21 21:42:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 21:42:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 21:42:14] [INFO ] Load time of PNML (sax parser for PT used): 237 ms
[2024-05-21 21:42:14] [INFO ] Transformed 4763 places.
[2024-05-21 21:42:14] [INFO ] Transformed 2478 transitions.
[2024-05-21 21:42:14] [INFO ] Parsed PT model containing 4763 places and 2478 transitions and 9912 arcs in 408 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 36 ms.
Deduced a syphon composed of 3580 places in 31 ms
Reduce places removed 3580 places and 0 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 out of 1183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1183/1183 places, 2478/2478 transitions.
Reduce places removed 45 places and 0 transitions.
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 0 with 243 rules applied. Total rules applied 243 place count 1138 transition count 2280
Discarding 382 places :
Symmetric choice reduction at 1 with 382 rule applications. Total rules 625 place count 756 transition count 1226
Iterating global reduction 1 with 382 rules applied. Total rules applied 1007 place count 756 transition count 1226
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 1015 place count 756 transition count 1218
Discarding 308 places :
Symmetric choice reduction at 2 with 308 rule applications. Total rules 1323 place count 448 transition count 910
Iterating global reduction 2 with 308 rules applied. Total rules applied 1631 place count 448 transition count 910
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1640 place count 448 transition count 901
Discarding 225 places :
Symmetric choice reduction at 3 with 225 rule applications. Total rules 1865 place count 223 transition count 588
Iterating global reduction 3 with 225 rules applied. Total rules applied 2090 place count 223 transition count 588
Ensure Unique test removed 200 transitions
Reduce isomorphic transitions removed 200 transitions.
Iterating post reduction 3 with 200 rules applied. Total rules applied 2290 place count 223 transition count 388
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 2311 place count 202 transition count 348
Iterating global reduction 4 with 21 rules applied. Total rules applied 2332 place count 202 transition count 348
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 2336 place count 202 transition count 344
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 2350 place count 188 transition count 330
Iterating global reduction 5 with 14 rules applied. Total rules applied 2364 place count 188 transition count 330
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 2366 place count 188 transition count 328
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 2378 place count 176 transition count 316
Iterating global reduction 6 with 12 rules applied. Total rules applied 2390 place count 176 transition count 316
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 2398 place count 176 transition count 308
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2400 place count 174 transition count 301
Iterating global reduction 7 with 2 rules applied. Total rules applied 2402 place count 174 transition count 301
Applied a total of 2402 rules in 266 ms. Remains 174 /1183 variables (removed 1009) and now considering 301/2478 (removed 2177) transitions.
// Phase 1: matrix 301 rows 174 cols
[2024-05-21 21:42:15] [INFO ] Computed 2 invariants in 20 ms
[2024-05-21 21:42:15] [INFO ] Implicit Places using invariants in 389 ms returned []
[2024-05-21 21:42:15] [INFO ] Invariant cache hit.
[2024-05-21 21:42:15] [INFO ] State equation strengthened by 126 read => feed constraints.
[2024-05-21 21:42:16] [INFO ] Implicit Places using invariants and state equation in 553 ms returned []
Implicit Place search using SMT with State Equation took 974 ms to find 0 implicit places.
Running 300 sub problems to find dead transitions.
[2024-05-21 21:42:16] [INFO ] Invariant cache hit.
[2024-05-21 21:42:16] [INFO ] State equation strengthened by 126 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/172 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (OVERLAPS) 1/173 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/173 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/173 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (OVERLAPS) 301/474 variables, 173/175 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/474 variables, 126/301 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/474 variables, 0/301 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 7 (OVERLAPS) 1/475 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/475 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 300 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/475 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 300 unsolved
No progress, stopping.
After SMT solving in domain Real declared 475/475 variables, and 302 constraints, problems are : Problem set: 0 solved, 300 unsolved in 22891 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 174/174 constraints, ReadFeed: 126/126 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 300 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/172 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (OVERLAPS) 1/173 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/173 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/173 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (OVERLAPS) 301/474 variables, 173/175 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/474 variables, 126/301 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/474 variables, 297/598 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/474 variables, 0/598 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 8 (OVERLAPS) 1/475 variables, 1/599 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/475 variables, 3/602 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/475 variables, 0/602 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 475/475 variables, and 602 constraints, problems are : Problem set: 0 solved, 300 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 174/174 constraints, ReadFeed: 126/126 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 0/0 constraints]
After SMT, in 53822ms problems are : Problem set: 0 solved, 300 unsolved
Search for dead transitions found 0 dead transitions in 53878ms
Starting structural reductions in LTL mode, iteration 1 : 174/1183 places, 301/2478 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55139 ms. Remains : 174/1183 places, 301/2478 transitions.
Support contains 22 out of 174 places after structural reductions.
[2024-05-21 21:43:10] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2024-05-21 21:43:10] [INFO ] Flatten gal took : 61 ms
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 21:43:10] [INFO ] Flatten gal took : 23 ms
[2024-05-21 21:43:10] [INFO ] Input system was already deterministic with 301 transitions.
Support contains 10 out of 174 places (down from 22) after GAL structural reductions.
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (9234 resets) in 3003 ms. (13 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40003 steps (3689 resets) in 659 ms. (60 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (3848 resets) in 137 ms. (289 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (3894 resets) in 94 ms. (421 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (3888 resets) in 271 ms. (147 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (3788 resets) in 143 ms. (277 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (3835 resets) in 126 ms. (314 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (3794 resets) in 75 ms. (526 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (3874 resets) in 76 ms. (519 steps per ms) remains 8/8 properties
[2024-05-21 21:43:12] [INFO ] Invariant cache hit.
[2024-05-21 21:43:12] [INFO ] State equation strengthened by 126 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp8 is UNSAT
At refinement iteration 1 (OVERLAPS) 65/74 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 0/1 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 38/112 variables, 1/2 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/112 variables, 0/2 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 201/313 variables, 112/114 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/313 variables, 26/140 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/313 variables, 0/140 constraints. Problems are: Problem set: 2 solved, 6 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp3 is UNSAT
At refinement iteration 8 (OVERLAPS) 151/464 variables, 56/196 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/464 variables, 95/291 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/464 variables, 0/291 constraints. Problems are: Problem set: 4 solved, 4 unsolved
Problem AtomicPropp7 is UNSAT
At refinement iteration 11 (OVERLAPS) 11/475 variables, 6/297 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/475 variables, 5/302 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/475 variables, 0/302 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/475 variables, 0/302 constraints. Problems are: Problem set: 5 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 475/475 variables, and 302 constraints, problems are : Problem set: 5 solved, 3 unsolved in 439 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 174/174 constraints, ReadFeed: 126/126 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 67/71 variables, 1/1 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/71 variables, 0/1 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 38/109 variables, 1/2 constraints. Problems are: Problem set: 5 solved, 3 unsolved
[2024-05-21 21:43:12] [INFO ] Deduced a trap composed of 66 places in 93 ms of which 13 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/109 variables, 1/3 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/109 variables, 0/3 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 196/305 variables, 109/112 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/305 variables, 21/133 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/305 variables, 1/134 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/305 variables, 0/134 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 157/462 variables, 58/192 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/462 variables, 99/291 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/462 variables, 2/293 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/462 variables, 0/293 constraints. Problems are: Problem set: 5 solved, 3 unsolved
Problem AtomicPropp6 is UNSAT
At refinement iteration 14 (OVERLAPS) 13/475 variables, 7/300 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/475 variables, 6/306 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/475 variables, 0/306 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 0/475 variables, 0/306 constraints. Problems are: Problem set: 6 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 475/475 variables, and 306 constraints, problems are : Problem set: 6 solved, 2 unsolved in 541 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 174/174 constraints, ReadFeed: 126/126 constraints, PredecessorRefiner: 3/8 constraints, Known Traps: 1/1 constraints]
After SMT, in 997ms problems are : Problem set: 6 solved, 2 unsolved
Parikh walk visited 0 properties in 324 ms.
Support contains 2 out of 174 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 174/174 places, 301/301 transitions.
Graph (complete) has 620 edges and 174 vertex of which 172 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 172 transition count 294
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 26 place count 154 transition count 275
Iterating global reduction 1 with 18 rules applied. Total rules applied 44 place count 154 transition count 275
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 50 place count 154 transition count 269
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 61 place count 143 transition count 246
Iterating global reduction 2 with 11 rules applied. Total rules applied 72 place count 143 transition count 246
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 79 place count 143 transition count 239
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 85 place count 137 transition count 226
Iterating global reduction 3 with 6 rules applied. Total rules applied 91 place count 137 transition count 226
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 93 place count 137 transition count 224
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 96 place count 134 transition count 221
Iterating global reduction 4 with 3 rules applied. Total rules applied 99 place count 134 transition count 221
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 103 place count 134 transition count 217
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 104 place count 133 transition count 216
Iterating global reduction 5 with 1 rules applied. Total rules applied 105 place count 133 transition count 216
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 108 place count 133 transition count 213
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 111 place count 130 transition count 193
Iterating global reduction 6 with 3 rules applied. Total rules applied 114 place count 130 transition count 193
Applied a total of 114 rules in 59 ms. Remains 130 /174 variables (removed 44) and now considering 193/301 (removed 108) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 59 ms. Remains : 130/174 places, 193/301 transitions.
RANDOM walk for 40000 steps (9109 resets) in 168 ms. (236 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (3770 resets) in 66 ms. (597 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40000 steps (3806 resets) in 104 ms. (380 steps per ms) remains 2/2 properties
Finished probabilistic random walk after 42434 steps, run visited all 2 properties in 336 ms. (steps per millisecond=126 )
Probabilistic random walk after 42434 steps, saw 19844 distinct states, run finished after 339 ms. (steps per millisecond=125 ) properties seen :2
Successfully simplified 6 atomic propositions for a total of 8 simplifications.
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 21:43:13] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-21 21:43:13] [INFO ] Flatten gal took : 16 ms
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 21:43:13] [INFO ] Flatten gal took : 16 ms
[2024-05-21 21:43:13] [INFO ] Input system was already deterministic with 301 transitions.
Computed a total of 5 stabilizing places and 25 stable transitions
Graph (complete) has 664 edges and 174 vertex of which 172 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 301/301 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 173 transition count 300
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 20 place count 155 transition count 280
Iterating global reduction 1 with 18 rules applied. Total rules applied 38 place count 155 transition count 280
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 44 place count 155 transition count 274
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 55 place count 144 transition count 251
Iterating global reduction 2 with 11 rules applied. Total rules applied 66 place count 144 transition count 251
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 73 place count 144 transition count 244
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 79 place count 138 transition count 230
Iterating global reduction 3 with 6 rules applied. Total rules applied 85 place count 138 transition count 230
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 87 place count 138 transition count 228
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 90 place count 135 transition count 225
Iterating global reduction 4 with 3 rules applied. Total rules applied 93 place count 135 transition count 225
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 97 place count 135 transition count 221
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 98 place count 134 transition count 220
Iterating global reduction 5 with 1 rules applied. Total rules applied 99 place count 134 transition count 220
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 102 place count 134 transition count 217
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 105 place count 131 transition count 197
Iterating global reduction 6 with 3 rules applied. Total rules applied 108 place count 131 transition count 197
Applied a total of 108 rules in 16 ms. Remains 131 /174 variables (removed 43) and now considering 197/301 (removed 104) transitions.
// Phase 1: matrix 197 rows 131 cols
[2024-05-21 21:43:14] [INFO ] Computed 2 invariants in 3 ms
[2024-05-21 21:43:14] [INFO ] Implicit Places using invariants in 341 ms returned []
[2024-05-21 21:43:14] [INFO ] Invariant cache hit.
[2024-05-21 21:43:14] [INFO ] State equation strengthened by 70 read => feed constraints.
[2024-05-21 21:43:14] [INFO ] Implicit Places using invariants and state equation in 384 ms returned []
Implicit Place search using SMT with State Equation took 762 ms to find 0 implicit places.
Running 196 sub problems to find dead transitions.
[2024-05-21 21:43:14] [INFO ] Invariant cache hit.
[2024-05-21 21:43:14] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 4 (OVERLAPS) 197/328 variables, 131/133 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/328 variables, 70/203 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/328 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 7 (OVERLAPS) 0/328 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 196 unsolved
No progress, stopping.
After SMT solving in domain Real declared 328/328 variables, and 203 constraints, problems are : Problem set: 0 solved, 196 unsolved in 7278 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 131/131 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 196/196 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 196 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 4 (OVERLAPS) 197/328 variables, 131/133 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/328 variables, 70/203 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/328 variables, 196/399 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/328 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 196 unsolved
At refinement iteration 8 (OVERLAPS) 0/328 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 196 unsolved
No progress, stopping.
After SMT solving in domain Int declared 328/328 variables, and 399 constraints, problems are : Problem set: 0 solved, 196 unsolved in 12119 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 131/131 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 196/196 constraints, Known Traps: 0/0 constraints]
After SMT, in 19694ms problems are : Problem set: 0 solved, 196 unsolved
Search for dead transitions found 0 dead transitions in 19697ms
Starting structural reductions in LTL mode, iteration 1 : 131/174 places, 197/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20477 ms. Remains : 131/174 places, 197/301 transitions.
[2024-05-21 21:43:34] [INFO ] Flatten gal took : 9 ms
[2024-05-21 21:43:34] [INFO ] Flatten gal took : 9 ms
[2024-05-21 21:43:34] [INFO ] Input system was already deterministic with 197 transitions.
[2024-05-21 21:43:34] [INFO ] Flatten gal took : 9 ms
[2024-05-21 21:43:34] [INFO ] Flatten gal took : 9 ms
[2024-05-21 21:43:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality9378502234840192255.gal : 5 ms
[2024-05-21 21:43:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality11282439364474566332.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9378502234840192255.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11282439364474566332.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 21:44:04] [INFO ] Flatten gal took : 9 ms
[2024-05-21 21:44:04] [INFO ] Applying decomposition
[2024-05-21 21:44:04] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph832606730466301135.txt' '-o' '/tmp/graph832606730466301135.bin' '-w' '/tmp/graph832606730466301135.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph832606730466301135.bin' '-l' '-1' '-v' '-w' '/tmp/graph832606730466301135.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:44:04] [INFO ] Decomposing Gal with order
[2024-05-21 21:44:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:44:04] [INFO ] Removed a total of 231 redundant transitions.
[2024-05-21 21:44:04] [INFO ] Flatten gal took : 52 ms
[2024-05-21 21:44:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 18 ms.
[2024-05-21 21:44:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality9823128196626211659.gal : 15 ms
[2024-05-21 21:44:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality2791846901009622088.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9823128196626211659.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2791846901009622088.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.22221e+07,7.99601,209240,4054,1777,230714,35704,583,1.03443e+06,173,270021,0


Converting to forward existential form...Done !
original formula: A(EX(AF((i6.u22.l3840<=0))) U EF((i3.u5.p195>=1)))
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U (i3.u5.p195>=1)))))) * !(E(!(E(TRUE U (i3.u5.p195>=1))) U (!(EX(!(EG(!((i6.u22.l3840<=...207
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t10, t13, t85, t95, t119, t120, t122, t123, t132, t143, t144, t145, t146, t148, t149,...596
Fast SCC detection found an SCC at level 8
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 301/301 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 173 transition count 300
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 22 place count 153 transition count 272
Iterating global reduction 1 with 20 rules applied. Total rules applied 42 place count 153 transition count 272
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 48 place count 153 transition count 266
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 61 place count 140 transition count 240
Iterating global reduction 2 with 13 rules applied. Total rules applied 74 place count 140 transition count 240
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 84 place count 140 transition count 230
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 92 place count 132 transition count 207
Iterating global reduction 3 with 8 rules applied. Total rules applied 100 place count 132 transition count 207
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 102 place count 132 transition count 205
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 106 place count 128 transition count 200
Iterating global reduction 4 with 4 rules applied. Total rules applied 110 place count 128 transition count 200
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 115 place count 128 transition count 195
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 116 place count 127 transition count 194
Iterating global reduction 5 with 1 rules applied. Total rules applied 117 place count 127 transition count 194
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 120 place count 127 transition count 191
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 123 place count 124 transition count 171
Iterating global reduction 6 with 3 rules applied. Total rules applied 126 place count 124 transition count 171
Applied a total of 126 rules in 20 ms. Remains 124 /174 variables (removed 50) and now considering 171/301 (removed 130) transitions.
// Phase 1: matrix 171 rows 124 cols
[2024-05-21 21:44:34] [INFO ] Computed 2 invariants in 2 ms
[2024-05-21 21:44:35] [INFO ] Implicit Places using invariants in 152 ms returned []
[2024-05-21 21:44:35] [INFO ] Invariant cache hit.
[2024-05-21 21:44:35] [INFO ] State equation strengthened by 52 read => feed constraints.
[2024-05-21 21:44:35] [INFO ] Implicit Places using invariants and state equation in 248 ms returned []
Implicit Place search using SMT with State Equation took 402 ms to find 0 implicit places.
Running 170 sub problems to find dead transitions.
[2024-05-21 21:44:35] [INFO ] Invariant cache hit.
[2024-05-21 21:44:35] [INFO ] State equation strengthened by 52 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/123 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 1 (OVERLAPS) 1/124 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/124 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 4 (OVERLAPS) 171/295 variables, 124/126 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/295 variables, 52/178 constraints. Problems are: Problem set: 0 solved, 170 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/295 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 7 (OVERLAPS) 0/295 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 170 unsolved
No progress, stopping.
After SMT solving in domain Real declared 295/295 variables, and 178 constraints, problems are : Problem set: 0 solved, 170 unsolved in 4268 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 124/124 constraints, ReadFeed: 52/52 constraints, PredecessorRefiner: 170/170 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 170 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/123 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 1 (OVERLAPS) 1/124 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/124 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 4 (OVERLAPS) 171/295 variables, 124/126 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/295 variables, 52/178 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/295 variables, 170/348 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/295 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 8 (OVERLAPS) 0/295 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 170 unsolved
No progress, stopping.
After SMT solving in domain Int declared 295/295 variables, and 348 constraints, problems are : Problem set: 0 solved, 170 unsolved in 11451 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 124/124 constraints, ReadFeed: 52/52 constraints, PredecessorRefiner: 170/170 constraints, Known Traps: 0/0 constraints]
After SMT, in 15908ms problems are : Problem set: 0 solved, 170 unsolved
Search for dead transitions found 0 dead transitions in 15909ms
Starting structural reductions in LTL mode, iteration 1 : 124/174 places, 171/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16331 ms. Remains : 124/174 places, 171/301 transitions.
[2024-05-21 21:44:51] [INFO ] Flatten gal took : 12 ms
[2024-05-21 21:44:51] [INFO ] Flatten gal took : 8 ms
[2024-05-21 21:44:51] [INFO ] Input system was already deterministic with 171 transitions.
[2024-05-21 21:44:51] [INFO ] Flatten gal took : 7 ms
[2024-05-21 21:44:51] [INFO ] Flatten gal took : 7 ms
[2024-05-21 21:44:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality7366308280275679216.gal : 8 ms
[2024-05-21 21:44:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality3464327739933995849.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7366308280275679216.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3464327739933995849.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.54172e+06,22.8546,592544,2,34081,5,1.53313e+06,6,0,667,2.22073e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 21:45:21] [INFO ] Flatten gal took : 11 ms
[2024-05-21 21:45:21] [INFO ] Applying decomposition
[2024-05-21 21:45:21] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9876922079137128873.txt' '-o' '/tmp/graph9876922079137128873.bin' '-w' '/tmp/graph9876922079137128873.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9876922079137128873.bin' '-l' '-1' '-v' '-w' '/tmp/graph9876922079137128873.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:45:21] [INFO ] Decomposing Gal with order
[2024-05-21 21:45:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:45:21] [INFO ] Removed a total of 181 redundant transitions.
[2024-05-21 21:45:21] [INFO ] Flatten gal took : 16 ms
[2024-05-21 21:45:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 118 labels/synchronizations in 5 ms.
[2024-05-21 21:45:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality45633881186773989.gal : 3 ms
[2024-05-21 21:45:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality9846658051345789128.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality45633881186773989.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9846658051345789128.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...260
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,9.54172e+06,1.39673,58348,1728,1354,61386,15766,498,278606,198,157107,0


Converting to forward existential form...Done !
original formula: AF(EG(AX(FALSE)))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(EX(!(FALSE))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t6, t13, t73, t75, t80, t83, t84, t89, t90, t110, t121, t122, t123, t124, t125, t126, t127, t...551
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 6
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,7.80993,235824,1,0,308752,55069,2300,967346,1175,788169,829417
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 301/301 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 173 transition count 300
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 22 place count 153 transition count 272
Iterating global reduction 1 with 20 rules applied. Total rules applied 42 place count 153 transition count 272
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 48 place count 153 transition count 266
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 61 place count 140 transition count 240
Iterating global reduction 2 with 13 rules applied. Total rules applied 74 place count 140 transition count 240
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 84 place count 140 transition count 230
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 92 place count 132 transition count 207
Iterating global reduction 3 with 8 rules applied. Total rules applied 100 place count 132 transition count 207
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 102 place count 132 transition count 205
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 106 place count 128 transition count 200
Iterating global reduction 4 with 4 rules applied. Total rules applied 110 place count 128 transition count 200
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 115 place count 128 transition count 195
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 116 place count 127 transition count 194
Iterating global reduction 5 with 1 rules applied. Total rules applied 117 place count 127 transition count 194
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 120 place count 127 transition count 191
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 123 place count 124 transition count 171
Iterating global reduction 6 with 3 rules applied. Total rules applied 126 place count 124 transition count 171
Applied a total of 126 rules in 8 ms. Remains 124 /174 variables (removed 50) and now considering 171/301 (removed 130) transitions.
[2024-05-21 21:45:29] [INFO ] Invariant cache hit.
[2024-05-21 21:45:29] [INFO ] Implicit Places using invariants in 62 ms returned []
[2024-05-21 21:45:29] [INFO ] Invariant cache hit.
[2024-05-21 21:45:29] [INFO ] State equation strengthened by 52 read => feed constraints.
[2024-05-21 21:45:29] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 291 ms to find 0 implicit places.
Running 170 sub problems to find dead transitions.
[2024-05-21 21:45:29] [INFO ] Invariant cache hit.
[2024-05-21 21:45:29] [INFO ] State equation strengthened by 52 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/123 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 1 (OVERLAPS) 1/124 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/124 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 4 (OVERLAPS) 171/295 variables, 124/126 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/295 variables, 52/178 constraints. Problems are: Problem set: 0 solved, 170 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/295 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 7 (OVERLAPS) 0/295 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 170 unsolved
No progress, stopping.
After SMT solving in domain Real declared 295/295 variables, and 178 constraints, problems are : Problem set: 0 solved, 170 unsolved in 4017 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 124/124 constraints, ReadFeed: 52/52 constraints, PredecessorRefiner: 170/170 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 170 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/123 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 1 (OVERLAPS) 1/124 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/124 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 4 (OVERLAPS) 171/295 variables, 124/126 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/295 variables, 52/178 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/295 variables, 170/348 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/295 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 8 (OVERLAPS) 0/295 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 170 unsolved
No progress, stopping.
After SMT solving in domain Int declared 295/295 variables, and 348 constraints, problems are : Problem set: 0 solved, 170 unsolved in 11041 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 124/124 constraints, ReadFeed: 52/52 constraints, PredecessorRefiner: 170/170 constraints, Known Traps: 0/0 constraints]
After SMT, in 15272ms problems are : Problem set: 0 solved, 170 unsolved
Search for dead transitions found 0 dead transitions in 15274ms
Starting structural reductions in LTL mode, iteration 1 : 124/174 places, 171/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15575 ms. Remains : 124/174 places, 171/301 transitions.
[2024-05-21 21:45:44] [INFO ] Flatten gal took : 8 ms
[2024-05-21 21:45:44] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:45:44] [INFO ] Input system was already deterministic with 171 transitions.
[2024-05-21 21:45:44] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:45:44] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:45:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality6024574777650640680.gal : 1 ms
[2024-05-21 21:45:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality2344840037320281333.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6024574777650640680.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2344840037320281333.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.54172e+06,22.5052,591632,2,34081,5,1.53313e+06,6,0,667,2.22073e+06,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,22.5112,591632,1,0,6,1.53313e+06,7,1,903,2.22073e+06,1
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 301/301 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 173 transition count 300
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 21 place count 154 transition count 273
Iterating global reduction 1 with 19 rules applied. Total rules applied 40 place count 154 transition count 273
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 46 place count 154 transition count 267
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 58 place count 142 transition count 243
Iterating global reduction 2 with 12 rules applied. Total rules applied 70 place count 142 transition count 243
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 79 place count 142 transition count 234
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 86 place count 135 transition count 212
Iterating global reduction 3 with 7 rules applied. Total rules applied 93 place count 135 transition count 212
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 95 place count 135 transition count 210
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 98 place count 132 transition count 206
Iterating global reduction 4 with 3 rules applied. Total rules applied 101 place count 132 transition count 206
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 104 place count 132 transition count 203
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 105 place count 131 transition count 202
Iterating global reduction 5 with 1 rules applied. Total rules applied 106 place count 131 transition count 202
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 109 place count 131 transition count 199
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 112 place count 128 transition count 179
Iterating global reduction 6 with 3 rules applied. Total rules applied 115 place count 128 transition count 179
Applied a total of 115 rules in 12 ms. Remains 128 /174 variables (removed 46) and now considering 179/301 (removed 122) transitions.
// Phase 1: matrix 179 rows 128 cols
[2024-05-21 21:46:07] [INFO ] Computed 2 invariants in 3 ms
[2024-05-21 21:46:07] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-21 21:46:07] [INFO ] Invariant cache hit.
[2024-05-21 21:46:07] [INFO ] State equation strengthened by 54 read => feed constraints.
[2024-05-21 21:46:07] [INFO ] Implicit Places using invariants and state equation in 232 ms returned []
Implicit Place search using SMT with State Equation took 308 ms to find 0 implicit places.
Running 178 sub problems to find dead transitions.
[2024-05-21 21:46:07] [INFO ] Invariant cache hit.
[2024-05-21 21:46:07] [INFO ] State equation strengthened by 54 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/127 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (OVERLAPS) 1/128 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/128 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/307 variables, 128/130 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/307 variables, 54/184 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/307 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (OVERLAPS) 0/307 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Real declared 307/307 variables, and 184 constraints, problems are : Problem set: 0 solved, 178 unsolved in 4278 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 128/128 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 178 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/127 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (OVERLAPS) 1/128 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/128 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/307 variables, 128/130 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/307 variables, 54/184 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/307 variables, 178/362 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/307 variables, 0/362 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 8 (OVERLAPS) 0/307 variables, 0/362 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Int declared 307/307 variables, and 362 constraints, problems are : Problem set: 0 solved, 178 unsolved in 10831 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 128/128 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints]
After SMT, in 15322ms problems are : Problem set: 0 solved, 178 unsolved
Search for dead transitions found 0 dead transitions in 15324ms
Starting structural reductions in LTL mode, iteration 1 : 128/174 places, 179/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15645 ms. Remains : 128/174 places, 179/301 transitions.
[2024-05-21 21:46:23] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:46:23] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:46:23] [INFO ] Input system was already deterministic with 179 transitions.
[2024-05-21 21:46:23] [INFO ] Flatten gal took : 5 ms
[2024-05-21 21:46:23] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:46:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality17380189129780695117.gal : 2 ms
[2024-05-21 21:46:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality15423363783348340415.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17380189129780695117.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15423363783348340415.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.611e+07,28.3303,698160,2,41303,5,1.6737e+06,6,0,691,2.73686e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 21:46:53] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:46:53] [INFO ] Applying decomposition
[2024-05-21 21:46:53] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17850377623325196519.txt' '-o' '/tmp/graph17850377623325196519.bin' '-w' '/tmp/graph17850377623325196519.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17850377623325196519.bin' '-l' '-1' '-v' '-w' '/tmp/graph17850377623325196519.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:46:53] [INFO ] Decomposing Gal with order
[2024-05-21 21:46:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:46:53] [INFO ] Removed a total of 205 redundant transitions.
[2024-05-21 21:46:53] [INFO ] Flatten gal took : 17 ms
[2024-05-21 21:46:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 130 labels/synchronizations in 5 ms.
[2024-05-21 21:46:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality17387379268573981743.gal : 3 ms
[2024-05-21 21:46:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality3149915796320397633.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17387379268573981743.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3149915796320397633.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.611e+07,21.5491,611496,3987,2875,377836,212623,514,4.4518e+06,196,2.53448e+06,0


Converting to forward existential form...Done !
original formula: AX(AF(AG((i4.u13.p377<=0))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(!(E(TRUE U !((i4.u13.p377<=0))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t13, t83, t92, t97, t116, t118, t125, t128, t129, t130, t131, t132, t133, t134, t135,...623
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 301/301 transitions.
Graph (complete) has 664 edges and 174 vertex of which 173 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 173 transition count 300
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 21 place count 154 transition count 273
Iterating global reduction 1 with 19 rules applied. Total rules applied 40 place count 154 transition count 273
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 46 place count 154 transition count 267
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 58 place count 142 transition count 243
Iterating global reduction 2 with 12 rules applied. Total rules applied 70 place count 142 transition count 243
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 79 place count 142 transition count 234
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 86 place count 135 transition count 212
Iterating global reduction 3 with 7 rules applied. Total rules applied 93 place count 135 transition count 212
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 95 place count 135 transition count 210
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 98 place count 132 transition count 206
Iterating global reduction 4 with 3 rules applied. Total rules applied 101 place count 132 transition count 206
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 104 place count 132 transition count 203
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 105 place count 131 transition count 202
Iterating global reduction 5 with 1 rules applied. Total rules applied 106 place count 131 transition count 202
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 109 place count 131 transition count 199
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 112 place count 128 transition count 179
Iterating global reduction 6 with 3 rules applied. Total rules applied 115 place count 128 transition count 179
Applied a total of 115 rules in 33 ms. Remains 128 /174 variables (removed 46) and now considering 179/301 (removed 122) transitions.
[2024-05-21 21:47:23] [INFO ] Invariant cache hit.
[2024-05-21 21:47:23] [INFO ] Implicit Places using invariants in 66 ms returned []
[2024-05-21 21:47:23] [INFO ] Invariant cache hit.
[2024-05-21 21:47:23] [INFO ] State equation strengthened by 54 read => feed constraints.
[2024-05-21 21:47:23] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 298 ms to find 0 implicit places.
[2024-05-21 21:47:23] [INFO ] Redundant transitions in 7 ms returned []
Running 178 sub problems to find dead transitions.
[2024-05-21 21:47:23] [INFO ] Invariant cache hit.
[2024-05-21 21:47:23] [INFO ] State equation strengthened by 54 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/127 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (OVERLAPS) 1/128 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/128 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/307 variables, 128/130 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/307 variables, 54/184 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/307 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (OVERLAPS) 0/307 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Real declared 307/307 variables, and 184 constraints, problems are : Problem set: 0 solved, 178 unsolved in 4329 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 128/128 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 178 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/127 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (OVERLAPS) 1/128 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/128 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/307 variables, 128/130 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/307 variables, 54/184 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/307 variables, 178/362 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/307 variables, 0/362 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 8 (OVERLAPS) 0/307 variables, 0/362 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Int declared 307/307 variables, and 362 constraints, problems are : Problem set: 0 solved, 178 unsolved in 10705 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 128/128 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints]
After SMT, in 15239ms problems are : Problem set: 0 solved, 178 unsolved
Search for dead transitions found 0 dead transitions in 15241ms
Starting structural reductions in SI_CTL mode, iteration 1 : 128/174 places, 179/301 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15587 ms. Remains : 128/174 places, 179/301 transitions.
[2024-05-21 21:47:38] [INFO ] Flatten gal took : 5 ms
[2024-05-21 21:47:38] [INFO ] Flatten gal took : 5 ms
[2024-05-21 21:47:38] [INFO ] Input system was already deterministic with 179 transitions.
[2024-05-21 21:47:38] [INFO ] Flatten gal took : 5 ms
[2024-05-21 21:47:38] [INFO ] Flatten gal took : 5 ms
[2024-05-21 21:47:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality550710770798358055.gal : 2 ms
[2024-05-21 21:47:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality4533804133124430745.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality550710770798358055.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4533804133124430745.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.611e+07,28.2599,697712,2,41303,5,1.6737e+06,6,0,691,2.73686e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 21:48:09] [INFO ] Flatten gal took : 9 ms
[2024-05-21 21:48:09] [INFO ] Applying decomposition
[2024-05-21 21:48:09] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2425248018060456306.txt' '-o' '/tmp/graph2425248018060456306.bin' '-w' '/tmp/graph2425248018060456306.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2425248018060456306.bin' '-l' '-1' '-v' '-w' '/tmp/graph2425248018060456306.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:48:09] [INFO ] Decomposing Gal with order
[2024-05-21 21:48:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:48:09] [INFO ] Removed a total of 201 redundant transitions.
[2024-05-21 21:48:09] [INFO ] Flatten gal took : 12 ms
[2024-05-21 21:48:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 141 labels/synchronizations in 5 ms.
[2024-05-21 21:48:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality1786796338893617245.gal : 2 ms
[2024-05-21 21:48:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality18094815306227058720.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1786796338893617245.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18094815306227058720.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.611e+07,5.03449,143912,3326,1905,128087,15058,544,751627,166,449248,0


Converting to forward existential form...Done !
original formula: EG(AF((i6.u16.p377<=0)))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((i6.u16.p377<=0)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t13, t14, t68, t69, t73, t75, t78, t83, t87, t89, t90, t97, t99, t100, t116, t125, t127, ...546
Fast SCC detection found an SCC at level 8
(forward)formula 0,1,21.4659,452712,1,0,540084,86775,2374,1.96332e+06,883,1.2498e+06,1601160
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-21 21:48:30] [INFO ] Flatten gal took : 10 ms
[2024-05-21 21:48:30] [INFO ] Flatten gal took : 7 ms
[2024-05-21 21:48:30] [INFO ] Applying decomposition
[2024-05-21 21:48:30] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13197493089672994226.txt' '-o' '/tmp/graph13197493089672994226.bin' '-w' '/tmp/graph13197493089672994226.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13197493089672994226.bin' '-l' '-1' '-v' '-w' '/tmp/graph13197493089672994226.weights' '-q' '0' '-e' '0.001'
[2024-05-21 21:48:30] [INFO ] Decomposing Gal with order
[2024-05-21 21:48:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 21:48:30] [INFO ] Removed a total of 357 redundant transitions.
[2024-05-21 21:48:30] [INFO ] Flatten gal took : 18 ms
[2024-05-21 21:48:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 253 labels/synchronizations in 6 ms.
[2024-05-21 21:48:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality3767558852881918627.gal : 3 ms
[2024-05-21 21:48:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality8805512429322971283.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3767558852881918627.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8805512429322971283.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.2498e+07,55.4878,1087804,7668,6082,1.03096e+06,495149,711,4.86695e+06,320,3.94491e+06,0


Converting to forward existential form...Done !
original formula: A(EX(AF((i5.u23.l3840<=0))) U EF((i3.u6.p195>=1)))
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U (i3.u6.p195>=1)))))) * !(E(!(E(TRUE U (i3.u6.p195>=1))) U (!(EX(!(EG(!((i5.u23.l3840<=...207
Reverse transition relation is NOT exact ! Due to transitions t0, t6, t13, t25, t30, t54, t93, t96, t97, t98, t99, t100, t101, t109, t110, t111, t112, t116...911
ITS-tools command line returned an error code 139
[2024-05-21 21:51:08] [INFO ] Flatten gal took : 8 ms
[2024-05-21 21:51:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality14752256961454690404.gal : 2 ms
[2024-05-21 21:51:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality18338438783769841189.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14752256961454690404.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18338438783769841189.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.2498e+07,310.268,6113316,2,130467,5,1.56314e+07,6,0,994,1.74913e+07,0


Converting to forward existential form...Done !
original formula: A(EX(AF((l3840<=0))) U EF((p195>=1)))
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U (p195>=1)))))) * !(E(!(E(TRUE U (p195>=1))) U (!(EX(!(EG(!((l3840<=0)))))) * !(E(TRUE ...182
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t6, t13, t14, t26, t30, t53, t69, t70, t72, t90, t92, t93, t95, t96, t97, t98, t99, t...1053
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,802.561,7798928,1,0,553,4.02028e+07,10,211,3198,2.033e+07,71
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

original formula: AX(AF(AG((p377<=0))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(!(E(TRUE U !((p377<=0))))))] = FALSE
(forward)formula 1,0,1151,8726900,1,0,553,4.02028e+07,13,211,3001,2.7851e+07,92
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1688712 ms.

BK_STOP 1716329423110

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DBSingleClientW-PT-d2m07"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is DBSingleClientW-PT-d2m07, 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 r092-tall-171624189600569"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m07.tgz
mv DBSingleClientW-PT-d2m07 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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