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.r356-tall-171683760800289.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)
..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is ShieldIIPt-PT-030A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r356-tall-171683760800289
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 07:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 07:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 22:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 158K Apr 12 22:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Apr 12 22:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 36K Apr 12 22:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 159K May 18 16:43 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 ShieldIIPt-PT-030A-CTLCardinality-2024-00
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2024-01
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2024-02
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2024-03
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2024-04
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2024-05
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2024-06
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2024-07
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2024-08
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2024-09
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2024-10
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2024-11
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2023-12
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2023-13
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2023-14
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716934235232

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPt-PT-030A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-28 22:10:36] [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]
[2024-05-28 22:10:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 22:10:36] [INFO ] Load time of PNML (sax parser for PT used): 102 ms
[2024-05-28 22:10:36] [INFO ] Transformed 573 places.
[2024-05-28 22:10:36] [INFO ] Transformed 423 transitions.
[2024-05-28 22:10:36] [INFO ] Found NUPN structural information;
[2024-05-28 22:10:36] [INFO ] Parsed PT model containing 573 places and 423 transitions and 1806 arcs in 205 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 20 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 101 out of 573 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 51 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2024-05-28 22:10:36] [INFO ] Computed 271 invariants in 24 ms
[2024-05-28 22:10:37] [INFO ] Implicit Places using invariants in 514 ms returned []
[2024-05-28 22:10:37] [INFO ] Invariant cache hit.
[2024-05-28 22:10:37] [INFO ] Implicit Places using invariants and state equation in 478 ms returned []
Implicit Place search using SMT with State Equation took 1022 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:10:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30022 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30024 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 60306ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 60336ms
Finished structural reductions in LTL mode , in 1 iterations and 61438 ms. Remains : 573/573 places, 422/422 transitions.
Support contains 101 out of 573 places after structural reductions.
[2024-05-28 22:11:38] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-28 22:11:38] [INFO ] Flatten gal took : 95 ms
[2024-05-28 22:11:38] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 22:11:38] [INFO ] Flatten gal took : 45 ms
[2024-05-28 22:11:38] [INFO ] Input system was already deterministic with 422 transitions.
Support contains 87 out of 573 places (down from 101) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1932 ms. (20 steps per ms) remains 17/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 52 ms. (75 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 43 ms. (90 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 17/17 properties
[2024-05-28 22:11:39] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 45/82 variables, 38/75 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/82 variables, 45/120 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/82 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 491/573 variables, 233/353 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/573 variables, 491/844 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 10 (OVERLAPS) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 17 unsolved in 909 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 45/82 variables, 38/75 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/82 variables, 45/120 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/82 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 491/573 variables, 233/353 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/573 variables, 491/844 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/995 variables, 17/1434 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/995 variables, 0/1434 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 11 (OVERLAPS) 0/995 variables, 0/1434 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 995/995 variables, and 1434 constraints, problems are : Problem set: 0 solved, 17 unsolved in 2150 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints]
After SMT, in 3077ms problems are : Problem set: 0 solved, 17 unsolved
Fused 17 Parikh solutions to 3 different solutions.
Parikh walk visited 16 properties in 2420 ms.
Support contains 2 out of 573 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Partial Free-agglomeration rule applied 60 times.
Drop transitions (Partial Free agglomeration) removed 60 transitions
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 571 transition count 420
Applied a total of 64 rules in 106 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 107 ms. Remains : 571/573 places, 420/422 transitions.
RANDOM walk for 40000 steps (8 resets) in 1193 ms. (33 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 226 ms. (176 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 7426 steps, run visited all 1 properties in 65 ms. (steps per millisecond=114 )
Probabilistic random walk after 7426 steps, saw 7165 distinct states, run finished after 69 ms. (steps per millisecond=107 ) properties seen :1
[2024-05-28 22:11:45] [INFO ] Flatten gal took : 32 ms
[2024-05-28 22:11:45] [INFO ] Flatten gal took : 30 ms
[2024-05-28 22:11:45] [INFO ] Input system was already deterministic with 422 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 9 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
[2024-05-28 22:11:45] [INFO ] Invariant cache hit.
[2024-05-28 22:11:45] [INFO ] Implicit Places using invariants in 270 ms returned []
[2024-05-28 22:11:45] [INFO ] Invariant cache hit.
[2024-05-28 22:11:46] [INFO ] Implicit Places using invariants and state equation in 416 ms returned []
Implicit Place search using SMT with State Equation took 688 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:11:46] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (OVERLAPS) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
No progress, stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 29881 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30017 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 59983ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 59987ms
Finished structural reductions in LTL mode , in 1 iterations and 60686 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:12:46] [INFO ] Flatten gal took : 36 ms
[2024-05-28 22:12:46] [INFO ] Flatten gal took : 25 ms
[2024-05-28 22:12:46] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:12:46] [INFO ] Flatten gal took : 21 ms
[2024-05-28 22:12:46] [INFO ] Flatten gal took : 21 ms
[2024-05-28 22:12:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality15804421325380939238.gal : 14 ms
[2024-05-28 22:12:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality8010372756885321367.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15804421325380939238.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8010372756885321367.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,0.990492,33684,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: AG((E((((!(((p571==0)||(p333==1))||((p201==0)||(p455==0))))||(p453==0))||(p195==1)) U AX(!(((p488==0)||(p59==1))))) * A((AX(((p2==0)||(p5...325
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E((((!(((p571==0)||(p333==1))||((p201==0)||(p455==0))))||(p453==0))||(p195==1)) U !(EX(!(...625
Hit Full ! (commute/partial/dont) 405/0/17
(forward)formula 0,0,2.72328,57524,1,0,7,309664,20,0,14589,192711,9
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 35 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
// Phase 1: matrix 420 rows 571 cols
[2024-05-28 22:12:49] [INFO ] Computed 271 invariants in 7 ms
[2024-05-28 22:12:49] [INFO ] Implicit Places using invariants in 299 ms returned [563, 564]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 303 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 569/573 places, 420/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 569 transition count 419
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 568 transition count 419
Applied a total of 2 rules in 26 ms. Remains 568 /569 variables (removed 1) and now considering 419/420 (removed 1) transitions.
// Phase 1: matrix 419 rows 568 cols
[2024-05-28 22:12:49] [INFO ] Computed 269 invariants in 2 ms
[2024-05-28 22:12:49] [INFO ] Implicit Places using invariants in 259 ms returned [557]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 259 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 567/573 places, 419/422 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 566 transition count 418
Applied a total of 2 rules in 22 ms. Remains 566 /567 variables (removed 1) and now considering 418/419 (removed 1) transitions.
// Phase 1: matrix 418 rows 566 cols
[2024-05-28 22:12:49] [INFO ] Computed 268 invariants in 5 ms
[2024-05-28 22:12:50] [INFO ] Implicit Places using invariants in 263 ms returned []
[2024-05-28 22:12:50] [INFO ] Invariant cache hit.
[2024-05-28 22:12:50] [INFO ] Implicit Places using invariants and state equation in 474 ms returned []
Implicit Place search using SMT with State Equation took 738 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 566/573 places, 418/422 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 1385 ms. Remains : 566/573 places, 418/422 transitions.
[2024-05-28 22:12:50] [INFO ] Flatten gal took : 20 ms
[2024-05-28 22:12:50] [INFO ] Flatten gal took : 20 ms
[2024-05-28 22:12:50] [INFO ] Input system was already deterministic with 418 transitions.
[2024-05-28 22:12:50] [INFO ] Flatten gal took : 19 ms
[2024-05-28 22:12:50] [INFO ] Flatten gal took : 18 ms
[2024-05-28 22:12:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality11607117576294625163.gal : 4 ms
[2024-05-28 22:12:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality1516617585155937019.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11607117576294625163.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1516617585155937019.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+83,0.972326,33196,2,1486,5,118614,6,0,2684,188924,0


Converting to forward existential form...Done !
original formula: AG(E(((p254==0)||(p172==1)) U EG(((EG((p9==1)) + AG(((p496==0)||(p397==1)))) + (p439!=0)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(((p254==0)||(p172==1)) U EG(((EG((p9==1)) + !(E(TRUE U !(((p496==0)||(p397==1)))))) + (p...176
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 412/0/6
(forward)formula 0,0,3.62875,69224,1,0,14,373685,37,3,15002,188924,15
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 14 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2024-05-28 22:12:54] [INFO ] Computed 271 invariants in 7 ms
[2024-05-28 22:12:54] [INFO ] Implicit Places using invariants in 292 ms returned []
[2024-05-28 22:12:54] [INFO ] Invariant cache hit.
[2024-05-28 22:12:55] [INFO ] Implicit Places using invariants and state equation in 479 ms returned []
Implicit Place search using SMT with State Equation took 777 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:12:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (OVERLAPS) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
No progress, stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 29289 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30024 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 59398ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 59401ms
Finished structural reductions in LTL mode , in 1 iterations and 60194 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:13:54] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:13:54] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:13:54] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:13:54] [INFO ] Flatten gal took : 20 ms
[2024-05-28 22:13:54] [INFO ] Flatten gal took : 18 ms
[2024-05-28 22:13:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality11280904274529692247.gal : 3 ms
[2024-05-28 22:13:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality3087373480413823.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/CTLCardinality11280904274529692247.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3087373480413823.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 -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.00285,33760,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: EF(AG((EX((p314==1)) + (((p24==0)||(p51==1))&&(((p481==0)||(p557==1))||(p365==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((EX((p314==1)) + (((p24==0)||(p51==1))&&(((p481==0)||(p557==1))||(p365==1))))))...167
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.73011,56508,1,0,10,308585,15,2,13446,192711,7
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 572 transition count 420
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 570 transition count 420
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 568 transition count 419
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 6 place count 568 transition count 418
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 567 transition count 418
Applied a total of 8 rules in 47 ms. Remains 567 /573 variables (removed 6) and now considering 418/422 (removed 4) transitions.
// Phase 1: matrix 418 rows 567 cols
[2024-05-28 22:13:57] [INFO ] Computed 269 invariants in 2 ms
[2024-05-28 22:13:57] [INFO ] Implicit Places using invariants in 269 ms returned [556]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 271 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 566/573 places, 418/422 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 565 transition count 417
Applied a total of 2 rules in 25 ms. Remains 565 /566 variables (removed 1) and now considering 417/418 (removed 1) transitions.
// Phase 1: matrix 417 rows 565 cols
[2024-05-28 22:13:57] [INFO ] Computed 268 invariants in 4 ms
[2024-05-28 22:13:58] [INFO ] Implicit Places using invariants in 284 ms returned []
[2024-05-28 22:13:58] [INFO ] Invariant cache hit.
[2024-05-28 22:13:58] [INFO ] Implicit Places using invariants and state equation in 457 ms returned []
Implicit Place search using SMT with State Equation took 743 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 565/573 places, 417/422 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1086 ms. Remains : 565/573 places, 417/422 transitions.
[2024-05-28 22:13:58] [INFO ] Flatten gal took : 13 ms
[2024-05-28 22:13:58] [INFO ] Flatten gal took : 14 ms
[2024-05-28 22:13:58] [INFO ] Input system was already deterministic with 417 transitions.
[2024-05-28 22:13:58] [INFO ] Flatten gal took : 12 ms
[2024-05-28 22:13:58] [INFO ] Flatten gal took : 13 ms
[2024-05-28 22:13:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality6272260324980526232.gal : 2 ms
[2024-05-28 22:13:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality537715928138945812.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/CTLCardinality6272260324980526232.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality537715928138945812.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,3.06499e+83,0.371388,16692,2,1072,5,55002,6,0,2680,73836,0


Converting to forward existential form...Done !
original formula: AG(EF(((p429==0)||(p393==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((p429==0)||(p393==1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.36218,46812,1,0,6,313516,14,0,12471,73836,5
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 13 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2024-05-28 22:14:00] [INFO ] Computed 271 invariants in 2 ms
[2024-05-28 22:14:00] [INFO ] Implicit Places using invariants in 293 ms returned []
[2024-05-28 22:14:00] [INFO ] Invariant cache hit.
[2024-05-28 22:14:00] [INFO ] Implicit Places using invariants and state equation in 465 ms returned []
Implicit Place search using SMT with State Equation took 760 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:14:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (OVERLAPS) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
No progress, stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 29015 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30016 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 59109ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 59113ms
Finished structural reductions in LTL mode , in 1 iterations and 59887 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:14:59] [INFO ] Flatten gal took : 18 ms
[2024-05-28 22:14:59] [INFO ] Flatten gal took : 18 ms
[2024-05-28 22:14:59] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:15:00] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:15:00] [INFO ] Flatten gal took : 27 ms
[2024-05-28 22:15:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality10788549021732812495.gal : 4 ms
[2024-05-28 22:15:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality9845851186954976217.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/CTLCardinality10788549021732812495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9845851186954976217.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.02465,33756,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: AG(E(AF(!(((p38==0)||(p465==1)))) U !(EX(((p443==0)||(p393==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!(EG(!(!(((p38==0)||(p465==1)))))) U !(EX(((p443==0)||(p393==1)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,8.25257,232000,1,0,103,1.04493e+06,22,66,14195,1.6022e+06,72
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 13 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
[2024-05-28 22:15:08] [INFO ] Invariant cache hit.
[2024-05-28 22:15:08] [INFO ] Implicit Places using invariants in 270 ms returned []
[2024-05-28 22:15:08] [INFO ] Invariant cache hit.
[2024-05-28 22:15:09] [INFO ] Implicit Places using invariants and state equation in 460 ms returned []
Implicit Place search using SMT with State Equation took 731 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:15:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
(s529 1.0timeout
^^^^^^^^^^
(error "Invalid token: 1.0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s528 1.0)
(s529 1.0timeout
) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30021 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30014 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 60112ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 60116ms
Finished structural reductions in LTL mode , in 1 iterations and 60861 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:16:09] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:16:09] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:16:09] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:16:09] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:16:09] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:16:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality9774297722322456900.gal : 3 ms
[2024-05-28 22:16:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality5368407855673306769.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/CTLCardinality9774297722322456900.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5368407855673306769.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,3.06499e+84,1.03808,33764,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: EX(EF(((p363==0)&&((p492==0)||(p432==1)))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * ((p363==0)&&((p492==0)||(p432==1))))] != FALSE
(forward)formula 0,1,1.53811,33764,1,0,9,121430,9,1,5339,192711,4
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 5 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
[2024-05-28 22:16:10] [INFO ] Invariant cache hit.
[2024-05-28 22:16:11] [INFO ] Implicit Places using invariants in 263 ms returned []
[2024-05-28 22:16:11] [INFO ] Invariant cache hit.
[2024-05-28 22:16:11] [INFO ] Implicit Places using invariants and state equation in 426 ms returned []
Implicit Place search using SMT with State Equation took 689 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:16:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (OVERLAPS) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
No progress, stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 29895 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30020 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 59985ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 59990ms
Finished structural reductions in LTL mode , in 1 iterations and 60686 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:17:11] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:17:11] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:17:11] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:17:11] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:17:11] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:17:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality11774030975888681189.gal : 4 ms
[2024-05-28 22:17:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality14331955284555016708.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/CTLCardinality11774030975888681189.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14331955284555016708.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,3.06499e+84,1.00572,33752,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: E((p225==1) U (A((EG(AF((p474==1))) + EG(AX((p260==1)))) U AG(E(((p81==0)||(p69==1)) U (p276==1)))) * ((!(AF((EX(((p91==0)||(p305==1))) *...234
=> equivalent forward existential formula: (([FwdG((FwdU(Init,(p225==1)) * !((E(!(!(E(TRUE U !(E(((p81==0)||(p69==1)) U (p276==1)))))) U (!((EG(!(EG(!((p47...1303
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 417/0/5
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,3.64023,65040,1,0,24,344408,49,6,15264,192711,28
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 572 transition count 420
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 570 transition count 420
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 568 transition count 419
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 6 place count 568 transition count 418
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 567 transition count 418
Applied a total of 8 rules in 24 ms. Remains 567 /573 variables (removed 6) and now considering 418/422 (removed 4) transitions.
// Phase 1: matrix 418 rows 567 cols
[2024-05-28 22:17:15] [INFO ] Computed 269 invariants in 1 ms
[2024-05-28 22:17:15] [INFO ] Implicit Places using invariants in 245 ms returned [556]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 245 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 566/573 places, 418/422 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 565 transition count 417
Applied a total of 2 rules in 17 ms. Remains 565 /566 variables (removed 1) and now considering 417/418 (removed 1) transitions.
// Phase 1: matrix 417 rows 565 cols
[2024-05-28 22:17:15] [INFO ] Computed 268 invariants in 1 ms
[2024-05-28 22:17:15] [INFO ] Implicit Places using invariants in 278 ms returned []
[2024-05-28 22:17:15] [INFO ] Invariant cache hit.
[2024-05-28 22:17:16] [INFO ] Implicit Places using invariants and state equation in 422 ms returned []
Implicit Place search using SMT with State Equation took 701 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 565/573 places, 417/422 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 987 ms. Remains : 565/573 places, 417/422 transitions.
[2024-05-28 22:17:16] [INFO ] Flatten gal took : 11 ms
[2024-05-28 22:17:16] [INFO ] Flatten gal took : 11 ms
[2024-05-28 22:17:16] [INFO ] Input system was already deterministic with 417 transitions.
[2024-05-28 22:17:16] [INFO ] Flatten gal took : 11 ms
[2024-05-28 22:17:16] [INFO ] Flatten gal took : 11 ms
[2024-05-28 22:17:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality1603070229061684844.gal : 2 ms
[2024-05-28 22:17:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality17981943361285064958.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/CTLCardinality1603070229061684844.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17981943361285064958.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+83,0.377896,16696,2,1072,5,55002,6,0,2680,73836,0


Converting to forward existential form...Done !
original formula: EG(AG((p419==0)))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((p419==0)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.47203,48860,1,0,6,319729,21,0,13390,73836,7
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 14 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2024-05-28 22:17:17] [INFO ] Computed 271 invariants in 5 ms
[2024-05-28 22:17:18] [INFO ] Implicit Places using invariants in 291 ms returned []
[2024-05-28 22:17:18] [INFO ] Invariant cache hit.
[2024-05-28 22:17:18] [INFO ] Implicit Places using invariants and state equation in 452 ms returned []
Implicit Place search using SMT with State Equation took 743 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:17:18] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (OVERLAPS) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
No progress, stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 28908 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30020 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 58995ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 58999ms
Finished structural reductions in LTL mode , in 1 iterations and 59757 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:18:17] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:18:17] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:18:17] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:18:17] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:18:17] [INFO ] Flatten gal took : 23 ms
[2024-05-28 22:18:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality11018992711305866576.gal : 4 ms
[2024-05-28 22:18:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality11430363956653438917.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/CTLCardinality11018992711305866576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11430363956653438917.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,3.06499e+84,1.02591,33764,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: AX((E(!(EG((p528==0))) U (((p93==0)&&(p411==1))||(p13==0))) * (AG((EF((p205==1)) + ((p14==0)&&(p265==0)))) + !(E((((((p283==1)||(p273==0)...220
=> equivalent forward existential formula: ([(EY(Init) * !(E(!(EG((p528==0))) U (((p93==0)&&(p411==1))||(p13==0)))))] = FALSE * [(FwdU((EY(Init) * !(!(E(TR...309
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,3.69437,68572,1,0,25,360579,35,12,14578,192711,24
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 19 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
// Phase 1: matrix 420 rows 571 cols
[2024-05-28 22:18:21] [INFO ] Computed 271 invariants in 3 ms
[2024-05-28 22:18:21] [INFO ] Implicit Places using invariants in 267 ms returned [563, 564]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 268 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 569/573 places, 420/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 569 transition count 419
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 568 transition count 419
Applied a total of 2 rules in 13 ms. Remains 568 /569 variables (removed 1) and now considering 419/420 (removed 1) transitions.
// Phase 1: matrix 419 rows 568 cols
[2024-05-28 22:18:21] [INFO ] Computed 269 invariants in 2 ms
[2024-05-28 22:18:22] [INFO ] Implicit Places using invariants in 268 ms returned [557]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 269 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 567/573 places, 419/422 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 566 transition count 418
Applied a total of 2 rules in 15 ms. Remains 566 /567 variables (removed 1) and now considering 418/419 (removed 1) transitions.
// Phase 1: matrix 418 rows 566 cols
[2024-05-28 22:18:22] [INFO ] Computed 268 invariants in 2 ms
[2024-05-28 22:18:22] [INFO ] Implicit Places using invariants in 268 ms returned []
[2024-05-28 22:18:22] [INFO ] Invariant cache hit.
[2024-05-28 22:18:22] [INFO ] Implicit Places using invariants and state equation in 445 ms returned []
Implicit Place search using SMT with State Equation took 714 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 566/573 places, 418/422 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 1299 ms. Remains : 566/573 places, 418/422 transitions.
[2024-05-28 22:18:22] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:18:22] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:18:22] [INFO ] Input system was already deterministic with 418 transitions.
[2024-05-28 22:18:22] [INFO ] Flatten gal took : 21 ms
[2024-05-28 22:18:22] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:18:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality7715410028670322064.gal : 3 ms
[2024-05-28 22:18:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality16094407781948445806.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/CTLCardinality7715410028670322064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16094407781948445806.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+83,0.999539,33196,2,1486,5,118614,6,0,2684,188924,0


Converting to forward existential form...Done !
original formula: EF(!(A(EG(((p60==0)||(p304==1))) U ((p13!=1)&&(p61!=1)))))
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),!(((p13!=1)&&(p61!=1)))) * !(((p13!=1)&&(p61!=1)))) * !(EG(((p60==0)||(p304==1)))))] !=...221
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 414/0/4
(forward)formula 0,1,3.2632,55428,1,0,11,295061,26,4,14400,188924,11
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 13 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2024-05-28 22:18:26] [INFO ] Computed 271 invariants in 2 ms
[2024-05-28 22:18:26] [INFO ] Implicit Places using invariants in 280 ms returned []
[2024-05-28 22:18:26] [INFO ] Invariant cache hit.
[2024-05-28 22:18:26] [INFO ] Implicit Places using invariants and state equation in 433 ms returned []
Implicit Place search using SMT with State Equation took 715 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:18:26] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (OVERLAPS) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
No progress, stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 29199 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30018 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 59287ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 59291ms
Finished structural reductions in LTL mode , in 1 iterations and 60019 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:19:26] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:19:26] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:19:26] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:19:26] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:19:26] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:19:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality9989585697037517719.gal : 2 ms
[2024-05-28 22:19:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality6349271086898967427.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/CTLCardinality9989585697037517719.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6349271086898967427.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,3.06499e+84,1.13041,33752,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: EX((AG(((p131==0)||(p188==1))) + (AG(AX(((p426==1)&&((p91==0)||(p145==1))))) * (p355==1))))
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !(((p131==0)||(p188==1))))))] != FALSE + [((EY(Init) * (p355==1)) * !(E(TRUE U !(!(EX(!...208
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,3.04054,55668,1,0,8,310129,17,0,13452,192711,9
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 27 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
// Phase 1: matrix 420 rows 571 cols
[2024-05-28 22:19:29] [INFO ] Computed 271 invariants in 4 ms
[2024-05-28 22:19:29] [INFO ] Implicit Places using invariants in 304 ms returned [563, 564]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 304 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 569/573 places, 420/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 569 transition count 419
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 568 transition count 419
Applied a total of 2 rules in 11 ms. Remains 568 /569 variables (removed 1) and now considering 419/420 (removed 1) transitions.
// Phase 1: matrix 419 rows 568 cols
[2024-05-28 22:19:29] [INFO ] Computed 269 invariants in 1 ms
[2024-05-28 22:19:29] [INFO ] Implicit Places using invariants in 272 ms returned [557]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 273 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 567/573 places, 419/422 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 566 transition count 418
Applied a total of 2 rules in 14 ms. Remains 566 /567 variables (removed 1) and now considering 418/419 (removed 1) transitions.
// Phase 1: matrix 418 rows 566 cols
[2024-05-28 22:19:29] [INFO ] Computed 268 invariants in 3 ms
[2024-05-28 22:19:30] [INFO ] Implicit Places using invariants in 285 ms returned []
[2024-05-28 22:19:30] [INFO ] Invariant cache hit.
[2024-05-28 22:19:30] [INFO ] Implicit Places using invariants and state equation in 501 ms returned []
Implicit Place search using SMT with State Equation took 790 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 566/573 places, 418/422 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 1421 ms. Remains : 566/573 places, 418/422 transitions.
[2024-05-28 22:19:30] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:19:30] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:19:30] [INFO ] Input system was already deterministic with 418 transitions.
[2024-05-28 22:19:30] [INFO ] Flatten gal took : 24 ms
[2024-05-28 22:19:30] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:19:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality11371052099352856191.gal : 4 ms
[2024-05-28 22:19:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality5902438284834532352.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/CTLCardinality11371052099352856191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5902438284834532352.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+83,1.01485,33188,2,1486,5,118614,6,0,2684,188924,0


Converting to forward existential form...Done !
original formula: AG(EF(((AG(((p56==0)||(p382==1))) + (p400==0)) + ((p263==0)&&(p400==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((!(E(TRUE U !(((p56==0)||(p382==1))))) + (p400==0)) + ((p263==0)&&(p400==1))))))...164
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.73576,55012,1,0,9,300263,17,1,13285,188924,9
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 30 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
// Phase 1: matrix 420 rows 571 cols
[2024-05-28 22:19:33] [INFO ] Computed 271 invariants in 2 ms
[2024-05-28 22:19:33] [INFO ] Implicit Places using invariants in 257 ms returned [563, 564]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 261 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 569/573 places, 420/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 569 transition count 419
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 568 transition count 419
Applied a total of 2 rules in 19 ms. Remains 568 /569 variables (removed 1) and now considering 419/420 (removed 1) transitions.
// Phase 1: matrix 419 rows 568 cols
[2024-05-28 22:19:33] [INFO ] Computed 269 invariants in 3 ms
[2024-05-28 22:19:34] [INFO ] Implicit Places using invariants in 279 ms returned [557]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 281 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 567/573 places, 419/422 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 566 transition count 418
Applied a total of 2 rules in 16 ms. Remains 566 /567 variables (removed 1) and now considering 418/419 (removed 1) transitions.
// Phase 1: matrix 418 rows 566 cols
[2024-05-28 22:19:34] [INFO ] Computed 268 invariants in 1 ms
[2024-05-28 22:19:34] [INFO ] Implicit Places using invariants in 282 ms returned []
[2024-05-28 22:19:34] [INFO ] Invariant cache hit.
[2024-05-28 22:19:34] [INFO ] Implicit Places using invariants and state equation in 459 ms returned []
Implicit Place search using SMT with State Equation took 742 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 566/573 places, 418/422 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 1349 ms. Remains : 566/573 places, 418/422 transitions.
[2024-05-28 22:19:34] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:19:34] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:19:35] [INFO ] Input system was already deterministic with 418 transitions.
[2024-05-28 22:19:35] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:19:35] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:19:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality7635192503424498125.gal : 2 ms
[2024-05-28 22:19:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality10422159577445679972.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7635192503424498125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10422159577445679972.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+83,0.998685,33192,2,1486,5,118614,6,0,2684,188924,0


Converting to forward existential form...Done !
original formula: AG(((E((p74==1) U ((p487==0)||(p103==1))) + AG(((p222==0)&&(p382==1)))) + ((!(E(((p491==0)||(p229==1)) U ((p409==0)||(p5==1)))) * AG((p46...216
=> equivalent forward existential formula: (([(FwdU((FwdU(Init,TRUE) * !((E((p74==1) U ((p487==0)||(p103==1))) + !(E(TRUE U !(((p222==0)&&(p382==1)))))))),...527
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 414/0/4
(forward)formula 0,0,2.87171,59204,1,0,13,320346,25,4,13621,188924,10
FORMULA ShieldIIPt-PT-030A-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2024-05-28 22:19:37] [INFO ] Flatten gal took : 19 ms
[2024-05-28 22:19:37] [INFO ] Flatten gal took : 15 ms
Total runtime 541594 ms.

BK_STOP 1716934778065

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ 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="ShieldIIPt-PT-030A"
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 ShieldIIPt-PT-030A, 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 r356-tall-171683760800289"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-030A.tgz
mv ShieldIIPt-PT-030A 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 ;