About the Execution of ITS-Tools for Referendum-PT-0100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 112560.00 | 0.00 | 0.00 | TFFTTTTTTTTTTTFT | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r170-smll-174889233500210.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is Referendum-PT-0100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-smll-174889233500210
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.3M
-rw-r--r-- 1 mcc users 46K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 249K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 57K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 427K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 38K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 137K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 157K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 112K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 552K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 153K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.2M May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 10K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 113K May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-00
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-01
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-02
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-03
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-04
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-05
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-06
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-07
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-08
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-09
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-10
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-11
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-12
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-13
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-14
FORMULA_NAME Referendum-PT-0100-CTLFireability-2025-15
=== Now, execution of the tool begins
BK_START 1748979047991
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Referendum-PT-0100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-03 19:30:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-03 19:30:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 19:30:50] [INFO ] Load time of PNML (sax parser for PT used): 165 ms
[2025-06-03 19:30:50] [INFO ] Transformed 301 places.
[2025-06-03 19:30:50] [INFO ] Transformed 201 transitions.
[2025-06-03 19:30:50] [INFO ] Found NUPN structural information;
[2025-06-03 19:30:50] [INFO ] Parsed PT model containing 301 places and 201 transitions and 501 arcs in 384 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 121 ms.
Support contains 101 out of 301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 301/301 places, 201/201 transitions.
Reduce places removed 200 places and 0 transitions.
Ensure Unique test removed 100 transitions
Reduce isomorphic transitions removed 100 transitions.
Iterating post reduction 0 with 300 rules applied. Total rules applied 300 place count 101 transition count 101
Applied a total of 300 rules in 54 ms. Remains 101 /301 variables (removed 200) and now considering 101/201 (removed 100) transitions.
// Phase 1: matrix 101 rows 101 cols
[2025-06-03 19:30:51] [INFO ] Computed 0 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:30:51] [INFO ] Implicit Places using invariants in 400 ms returned []
[2025-06-03 19:30:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:30:52] [INFO ] Implicit Places using invariants and state equation in 318 ms returned []
Implicit Place search using SMT with State Equation took 798 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-06-03 19:30:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 1/202 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 1/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 202 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4910 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 100/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/201 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (OVERLAPS) 1/202 variables, 1/301 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 302 constraints, problems are : Problem set: 0 solved, 100 unsolved in 18393 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 23385ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 23401ms
Starting structural reductions in LTL mode, iteration 1 : 101/301 places, 101/201 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24304 ms. Remains : 101/301 places, 101/201 transitions.
Support contains 101 out of 101 places after structural reductions.
[2025-06-03 19:31:15] [INFO ] Flatten gal took : 73 ms
[2025-06-03 19:31:16] [INFO ] Flatten gal took : 52 ms
[2025-06-03 19:31:16] [INFO ] Input system was already deterministic with 101 transitions.
Reduction of identical properties reduced properties to check from 39 to 27
RANDOM walk for 40000 steps (392 resets) in 1779 ms. (22 steps per ms) remains 3/27 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1095 ms. (36 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1032 ms. (38 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 919 ms. (43 steps per ms) remains 3/3 properties
[2025-06-03 19:31:18] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp15 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 101/101 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 0/101 constraints. Problems are: Problem set: 1 solved, 2 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp17 is UNSAT
After SMT solving in domain Real declared 202/202 variables, and 202 constraints, problems are : Problem set: 3 solved, 0 unsolved in 144 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 180ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2025-06-03 19:31:18] [INFO ] Flatten gal took : 17 ms
[2025-06-03 19:31:18] [INFO ] Flatten gal took : 25 ms
[2025-06-03 19:31:18] [INFO ] Input system was already deterministic with 101 transitions.
Computed a total of 101 stabilizing places and 101 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 101 transition count 101
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 1 formulas.
FORMULA Referendum-PT-0100-CTLFireability-2025-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 1 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2025-06-03 19:31:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:31:18] [INFO ] Implicit Places using invariants in 43 ms returned []
[2025-06-03 19:31:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:31:18] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-06-03 19:31:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 1/202 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 1/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 202 constraints, problems are : Problem set: 0 solved, 100 unsolved in 3822 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 100/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/201 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (OVERLAPS) 1/202 variables, 1/301 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 302 constraints, problems are : Problem set: 0 solved, 100 unsolved in 7852 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11701ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 11704ms
Finished structural reductions in LTL mode , in 1 iterations and 11838 ms. Remains : 101/101 places, 101/101 transitions.
[2025-06-03 19:31:30] [INFO ] Flatten gal took : 12 ms
[2025-06-03 19:31:30] [INFO ] Flatten gal took : 15 ms
[2025-06-03 19:31:30] [INFO ] Input system was already deterministic with 101 transitions.
[2025-06-03 19:31:30] [INFO ] Flatten gal took : 16 ms
[2025-06-03 19:31:30] [INFO ] Flatten gal took : 16 ms
[2025-06-03 19:31:30] [INFO ] Time to serialize gal into /tmp/CTLFireability15029988102434905784.gal : 5 ms
[2025-06-03 19:31:30] [INFO ] Time to serialize properties into /tmp/CTLFireability1439076834641597547.ctl : 18 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15029988102434905784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1439076834641597547.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.26765e+30,0.05495,4264,2,202,5,805,6,0,407,702,0
Converting to forward existential form...Done !
original formula: (A(((((ready==1) * AX(((((((((ready==1)||(voting_1==1))||((voting_66==1)||(voting_5==1)))||(((voting_70==1)||(voting_9==1))||((voting_74=...28861
=> equivalent forward existential formula: ([((Init * !(EG(!(((((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9==1)||(v...68704
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
(forward)formula 0,1,1.23982,18216,1,0,720,64155,242,329,3011,100148,844
FORMULA Referendum-PT-0100-CTLFireability-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 6 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2025-06-03 19:31:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:31:32] [INFO ] Implicit Places using invariants in 56 ms returned []
[2025-06-03 19:31:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:31:32] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 19:31:32] [INFO ] Redundant transitions in 3 ms returned []
Running 100 sub problems to find dead transitions.
[2025-06-03 19:31:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 1/202 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 1/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 202 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4263 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 100/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/201 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (OVERLAPS) 1/202 variables, 1/301 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 302 constraints, problems are : Problem set: 0 solved, 100 unsolved in 6121 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10410ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 10412ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 10590 ms. Remains : 101/101 places, 101/101 transitions.
[2025-06-03 19:31:42] [INFO ] Flatten gal took : 16 ms
[2025-06-03 19:31:42] [INFO ] Flatten gal took : 17 ms
[2025-06-03 19:31:42] [INFO ] Input system was already deterministic with 101 transitions.
[2025-06-03 19:31:42] [INFO ] Flatten gal took : 17 ms
[2025-06-03 19:31:42] [INFO ] Flatten gal took : 14 ms
[2025-06-03 19:31:42] [INFO ] Time to serialize gal into /tmp/CTLFireability14698245012221603555.gal : 4 ms
[2025-06-03 19:31:42] [INFO ] Time to serialize properties into /tmp/CTLFireability13870629706023811337.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14698245012221603555.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13870629706023811337.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.26765e+30,0.043646,4268,2,202,5,805,6,0,407,702,0
Converting to forward existential form...Done !
original formula: A((((((((AF((((ready==1) + EF((ready==1))) + EF(((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9==1)|...5476
=> equivalent forward existential formula: [((Init * !(EG(!((!(E(TRUE U !(E((ready==1) U (ready==1))))) * ((((((((voting_1==1)||(voting_66==1))||((voting_5...9253
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
(forward)formula 0,0,0.764225,16300,1,0,521,63928,237,321,2808,96966,842
FORMULA Referendum-PT-0100-CTLFireability-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 6 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2025-06-03 19:31:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:31:43] [INFO ] Implicit Places using invariants in 76 ms returned []
[2025-06-03 19:31:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:31:43] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 19:31:43] [INFO ] Redundant transitions in 4 ms returned []
Running 100 sub problems to find dead transitions.
[2025-06-03 19:31:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 1/202 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 1/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 202 constraints, problems are : Problem set: 0 solved, 100 unsolved in 5082 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 100/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/201 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (OVERLAPS) 1/202 variables, 1/301 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 302 constraints, problems are : Problem set: 0 solved, 100 unsolved in 6079 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11190ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 11192ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 11403 ms. Remains : 101/101 places, 101/101 transitions.
[2025-06-03 19:31:54] [INFO ] Flatten gal took : 12 ms
[2025-06-03 19:31:54] [INFO ] Flatten gal took : 11 ms
[2025-06-03 19:31:54] [INFO ] Input system was already deterministic with 101 transitions.
[2025-06-03 19:31:54] [INFO ] Flatten gal took : 11 ms
[2025-06-03 19:31:54] [INFO ] Flatten gal took : 11 ms
[2025-06-03 19:31:54] [INFO ] Time to serialize gal into /tmp/CTLFireability5409802513514541808.gal : 3 ms
[2025-06-03 19:31:54] [INFO ] Time to serialize properties into /tmp/CTLFireability3629515696328895968.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5409802513514541808.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3629515696328895968.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.26765e+30,0.041625,4268,2,202,5,805,6,0,407,702,0
Converting to forward existential form...Done !
original formula: AG(EF(((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9==1)||(voting_74==1))||((voting_13==1)||(voting...1814
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((votin...1874
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
(forward)formula 0,0,0.368452,7596,1,0,314,22799,221,106,2615,13196,212
FORMULA Referendum-PT-0100-CTLFireability-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 1 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2025-06-03 19:31:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:31:55] [INFO ] Implicit Places using invariants in 56 ms returned []
[2025-06-03 19:31:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:31:55] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-06-03 19:31:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 1/202 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 1/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 202 constraints, problems are : Problem set: 0 solved, 100 unsolved in 3660 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 100/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/201 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (OVERLAPS) 1/202 variables, 1/301 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 302 constraints, problems are : Problem set: 0 solved, 100 unsolved in 6633 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10312ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 10313ms
Finished structural reductions in LTL mode , in 1 iterations and 10495 ms. Remains : 101/101 places, 101/101 transitions.
[2025-06-03 19:32:05] [INFO ] Flatten gal took : 7 ms
[2025-06-03 19:32:05] [INFO ] Flatten gal took : 8 ms
[2025-06-03 19:32:05] [INFO ] Input system was already deterministic with 101 transitions.
[2025-06-03 19:32:05] [INFO ] Flatten gal took : 8 ms
[2025-06-03 19:32:05] [INFO ] Flatten gal took : 8 ms
[2025-06-03 19:32:05] [INFO ] Time to serialize gal into /tmp/CTLFireability1974365549970313718.gal : 1 ms
[2025-06-03 19:32:05] [INFO ] Time to serialize properties into /tmp/CTLFireability18155685371132943212.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1974365549970313718.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18155685371132943212.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.26765e+30,0.055473,4268,2,202,5,805,6,0,407,702,0
Converting to forward existential form...Done !
original formula: A(A(((EX(((ready!=1) + EF((ready==1)))) * !(E(((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9==1)||(...10859
=> equivalent forward existential formula: [((Init * !(EG(!(EG((EX(E(((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9==...25325
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
(forward)formula 0,1,1.09511,10796,1,0,417,37650,236,123,2916,33810,337
FORMULA Referendum-PT-0100-CTLFireability-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 0 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2025-06-03 19:32:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:06] [INFO ] Implicit Places using invariants in 40 ms returned []
[2025-06-03 19:32:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:07] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-06-03 19:32:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 1/202 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 1/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 202 constraints, problems are : Problem set: 0 solved, 100 unsolved in 3663 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 100/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/201 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (OVERLAPS) 1/202 variables, 1/301 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 302 constraints, problems are : Problem set: 0 solved, 100 unsolved in 6311 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9989ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 9990ms
Finished structural reductions in LTL mode , in 1 iterations and 10124 ms. Remains : 101/101 places, 101/101 transitions.
[2025-06-03 19:32:17] [INFO ] Flatten gal took : 11 ms
[2025-06-03 19:32:17] [INFO ] Flatten gal took : 12 ms
[2025-06-03 19:32:17] [INFO ] Input system was already deterministic with 101 transitions.
[2025-06-03 19:32:17] [INFO ] Flatten gal took : 11 ms
[2025-06-03 19:32:17] [INFO ] Flatten gal took : 11 ms
[2025-06-03 19:32:17] [INFO ] Time to serialize gal into /tmp/CTLFireability12393634955385132426.gal : 1 ms
[2025-06-03 19:32:17] [INFO ] Time to serialize properties into /tmp/CTLFireability16590474061105470886.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12393634955385132426.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16590474061105470886.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.26765e+30,0.040741,4272,2,202,5,805,6,0,407,702,0
Converting to forward existential form...Done !
original formula: AG((AF((ready==0)) + ((EF(((((((((ready==0)&&(voting_1==0))&&((voting_66==0)&&(voting_5==0)))&&(((voting_70==0)&&(voting_9==0))&&((voting...5509
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * !(!(EG(!((ready==0)))))) * !(E(TRUE U ((((((((ready==0)&&(voting_1==0))&&((voting_66==0)&...5759
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
dead was empty
(forward)formula 0,1,0.784967,16560,1,0,514,62006,238,316,3021,93465,1235
FORMULA Referendum-PT-0100-CTLFireability-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 1 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2025-06-03 19:32:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:17] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-06-03 19:32:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:18] [INFO ] Implicit Places using invariants and state equation in 116 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-06-03 19:32:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 1/202 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 1/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 202 constraints, problems are : Problem set: 0 solved, 100 unsolved in 3994 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 100/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/201 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (OVERLAPS) 1/202 variables, 1/301 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 302 constraints, problems are : Problem set: 0 solved, 100 unsolved in 5802 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9819ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 9821ms
Finished structural reductions in LTL mode , in 1 iterations and 9986 ms. Remains : 101/101 places, 101/101 transitions.
[2025-06-03 19:32:27] [INFO ] Flatten gal took : 18 ms
[2025-06-03 19:32:27] [INFO ] Flatten gal took : 11 ms
[2025-06-03 19:32:28] [INFO ] Input system was already deterministic with 101 transitions.
[2025-06-03 19:32:28] [INFO ] Flatten gal took : 10 ms
[2025-06-03 19:32:28] [INFO ] Flatten gal took : 26 ms
[2025-06-03 19:32:28] [INFO ] Time to serialize gal into /tmp/CTLFireability16364391906809803593.gal : 1 ms
[2025-06-03 19:32:28] [INFO ] Time to serialize properties into /tmp/CTLFireability13315321634835748318.ctl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16364391906809803593.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13315321634835748318.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.26765e+30,0.041183,4268,2,202,5,805,6,0,407,702,0
Converting to forward existential form...Done !
original formula: AX(AG(((AF(((((((((voting_1==0)&&(voting_66==0))&&((voting_5==0)&&(voting_70==0)))&&(((voting_9==0)&&(voting_74==0))&&((voting_13==0)&&(v...9007
=> equivalent forward existential formula: [(FwdU(((FwdU(EY(Init),TRUE) * !((((((((((voting_1==0)&&(voting_66==0))&&((voting_5==0)&&(voting_70==0)))&&(((vo...9068
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
(forward)formula 0,1,0.506982,10668,1,0,411,37249,228,104,3014,32200,309
FORMULA Referendum-PT-0100-CTLFireability-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 1 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2025-06-03 19:32:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:28] [INFO ] Implicit Places using invariants in 43 ms returned []
[2025-06-03 19:32:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:28] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-06-03 19:32:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 1/202 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 1/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/202 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 202 constraints, problems are : Problem set: 0 solved, 100 unsolved in 3935 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 101/201 variables, 100/200 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 100/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/201 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (OVERLAPS) 1/202 variables, 1/301 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/202 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 302 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4877 ms.
Refiners :[Domain max(s): 101/101 constraints, State Equation: 101/101 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8827ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 8828ms
Finished structural reductions in LTL mode , in 1 iterations and 8969 ms. Remains : 101/101 places, 101/101 transitions.
[2025-06-03 19:32:37] [INFO ] Flatten gal took : 5 ms
[2025-06-03 19:32:37] [INFO ] Flatten gal took : 5 ms
[2025-06-03 19:32:37] [INFO ] Input system was already deterministic with 101 transitions.
[2025-06-03 19:32:37] [INFO ] Flatten gal took : 6 ms
[2025-06-03 19:32:37] [INFO ] Flatten gal took : 6 ms
[2025-06-03 19:32:37] [INFO ] Time to serialize gal into /tmp/CTLFireability8028281513800636272.gal : 1 ms
[2025-06-03 19:32:37] [INFO ] Time to serialize properties into /tmp/CTLFireability2902607249784668077.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8028281513800636272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2902607249784668077.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.26765e+30,0.038105,4272,2,202,5,805,6,0,407,702,0
Converting to forward existential form...Done !
original formula: !(E((((((((!(EX(((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9==1)||(voting_74==1))||((voting_13==1...5409
=> equivalent forward existential formula: [(FwdU(Init,(((((((!(EX(((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9==1)...5451
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
(forward)formula 0,1,0.447156,8880,1,0,327,29885,227,114,2706,24664,219
FORMULA Referendum-PT-0100-CTLFireability-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Discarding 99 places :
Symmetric choice reduction at 0 with 99 rule applications. Total rules 99 place count 2 transition count 2
Iterating global reduction 0 with 99 rules applied. Total rules applied 198 place count 2 transition count 2
Applied a total of 198 rules in 9 ms. Remains 2 /101 variables (removed 99) and now considering 2/101 (removed 99) transitions.
// Phase 1: matrix 2 rows 2 cols
[2025-06-03 19:32:38] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:38] [INFO ] Implicit Places using invariants in 43 ms returned []
[2025-06-03 19:32:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:38] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
Running 1 sub problems to find dead transitions.
[2025-06-03 19:32:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/4 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 0/4 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4/4 variables, and 2 constraints, problems are : Problem set: 0 solved, 1 unsolved in 29 ms.
Refiners :[State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 1/4 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4/4 variables, and 3 constraints, problems are : Problem set: 0 solved, 1 unsolved in 44 ms.
Refiners :[State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 75ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 75ms
Starting structural reductions in LTL mode, iteration 1 : 2/101 places, 2/101 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 149 ms. Remains : 2/101 places, 2/101 transitions.
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:38] [INFO ] Input system was already deterministic with 2 transitions.
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:38] [INFO ] Time to serialize gal into /tmp/CTLFireability5278190249025942583.gal : 0 ms
[2025-06-03 19:32:38] [INFO ] Time to serialize properties into /tmp/CTLFireability12394405616235674236.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5278190249025942583.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12394405616235674236.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,102,0.028397,3788,2,4,5,310,6,0,11,404,0
Converting to forward existential form...Done !
original formula: AG((AX(AF((ready==0))) + (ready==0)))
=> equivalent forward existential formula: [FwdG(EY((FwdU(Init,TRUE) * !((ready==0)))),!((ready==0)))] = FALSE
dead was empty
(forward)formula 0,1,0.046507,4044,1,0,108,618,13,4,239,618,108
FORMULA Referendum-PT-0100-CTLFireability-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Graph (complete) has 100 edges and 101 vertex of which 3 are kept as prefixes of interest. Removing 98 places using SCC suffix rule.1 ms
Discarding 98 places :
Also discarding 98 output transitions
Drop transitions (Output transitions of discarded places.) removed 98 transitions
Applied a total of 1 rules in 10 ms. Remains 3 /101 variables (removed 98) and now considering 3/101 (removed 98) transitions.
// Phase 1: matrix 3 rows 3 cols
[2025-06-03 19:32:38] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:38] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-06-03 19:32:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:38] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 19:32:38] [INFO ] Redundant transitions in 0 ms returned []
Running 2 sub problems to find dead transitions.
[2025-06-03 19:32:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 3/5 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 1/6 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/6 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 6/6 variables, and 6 constraints, problems are : Problem set: 0 solved, 2 unsolved in 57 ms.
Refiners :[Domain max(s): 3/3 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 3/5 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1/6 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/6 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 0/6 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 6/6 variables, and 8 constraints, problems are : Problem set: 0 solved, 2 unsolved in 45 ms.
Refiners :[Domain max(s): 3/3 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 104ms problems are : Problem set: 0 solved, 2 unsolved
Search for dead transitions found 0 dead transitions in 104ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3/101 places, 3/101 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 195 ms. Remains : 3/101 places, 3/101 transitions.
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:38] [INFO ] Input system was already deterministic with 3 transitions.
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:38] [INFO ] Time to serialize gal into /tmp/CTLFireability18377599489054181883.gal : 1 ms
[2025-06-03 19:32:38] [INFO ] Time to serialize properties into /tmp/CTLFireability14388715620759392575.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18377599489054181883.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14388715620759392575.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5,0.00226,3660,2,6,5,21,6,0,15,16,0
Converting to forward existential form...Done !
original formula: AF(AG(EF(!(A((voting_75==1) U (voting_77==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(TRUE U !(!((E(!((voting_77==1)) U (!((voting_75==1)) * !((voting_77==1)))) + EG(!((v...187
Reverse transition relation is NOT exact ! Due to transitions t0, t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...165
dead was empty
(forward)formula 0,1,0.005519,4172,1,0,25,67,35,17,70,90,47
FORMULA Referendum-PT-0100-CTLFireability-2025-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Discarding 98 places :
Symmetric choice reduction at 0 with 98 rule applications. Total rules 98 place count 3 transition count 3
Iterating global reduction 0 with 98 rules applied. Total rules applied 196 place count 3 transition count 3
Applied a total of 196 rules in 3 ms. Remains 3 /101 variables (removed 98) and now considering 3/101 (removed 98) transitions.
// Phase 1: matrix 3 rows 3 cols
[2025-06-03 19:32:38] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:38] [INFO ] Implicit Places using invariants in 18 ms returned []
[2025-06-03 19:32:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:38] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
Running 2 sub problems to find dead transitions.
[2025-06-03 19:32:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 3/5 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 1/6 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 0/6 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 6/6 variables, and 3 constraints, problems are : Problem set: 0 solved, 2 unsolved in 54 ms.
Refiners :[State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 3/5 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 1/6 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/6 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 0/6 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 6/6 variables, and 5 constraints, problems are : Problem set: 0 solved, 2 unsolved in 47 ms.
Refiners :[State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 105ms problems are : Problem set: 0 solved, 2 unsolved
Search for dead transitions found 0 dead transitions in 105ms
Starting structural reductions in LTL mode, iteration 1 : 3/101 places, 3/101 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 148 ms. Remains : 3/101 places, 3/101 transitions.
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:38] [INFO ] Input system was already deterministic with 3 transitions.
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:38] [INFO ] Time to serialize gal into /tmp/CTLFireability8940589067045296611.gal : 0 ms
[2025-06-03 19:32:38] [INFO ] Time to serialize properties into /tmp/CTLFireability5615979235361892415.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8940589067045296611.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5615979235361892415.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,201,0.011525,3788,2,6,5,315,6,0,15,407,0
Converting to forward existential form...Done !
original formula: EF(AG(AX((voting_50==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!(EX(!((voting_50==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...165
(forward)formula 0,1,0.014063,4044,1,0,22,315,26,9,263,407,20
FORMULA Referendum-PT-0100-CTLFireability-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Graph (complete) has 100 edges and 101 vertex of which 2 are kept as prefixes of interest. Removing 99 places using SCC suffix rule.1 ms
Discarding 99 places :
Also discarding 99 output transitions
Drop transitions (Output transitions of discarded places.) removed 99 transitions
Applied a total of 1 rules in 2 ms. Remains 2 /101 variables (removed 99) and now considering 2/101 (removed 99) transitions.
// Phase 1: matrix 2 rows 2 cols
[2025-06-03 19:32:38] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:38] [INFO ] Implicit Places using invariants in 16 ms returned []
[2025-06-03 19:32:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:38] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 19:32:38] [INFO ] Redundant transitions in 0 ms returned []
Running 1 sub problems to find dead transitions.
[2025-06-03 19:32:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 2/3 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 1/4 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4/4 variables, and 4 constraints, problems are : Problem set: 0 solved, 1 unsolved in 38 ms.
Refiners :[Domain max(s): 2/2 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 2/3 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1/4 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/4 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4/4 variables, and 5 constraints, problems are : Problem set: 0 solved, 1 unsolved in 32 ms.
Refiners :[Domain max(s): 2/2 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 74ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2/101 places, 2/101 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 123 ms. Remains : 2/101 places, 2/101 transitions.
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:38] [INFO ] Input system was already deterministic with 2 transitions.
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:38] [INFO ] Time to serialize gal into /tmp/CTLFireability5370857112319178274.gal : 0 ms
[2025-06-03 19:32:38] [INFO ] Time to serialize properties into /tmp/CTLFireability3298522557901522436.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5370857112319178274.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3298522557901522436.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3,0.002033,3660,2,4,5,13,6,0,11,9,0
Converting to forward existential form...Done !
original formula: EF(EG(AG((voting_61==0))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(E(TRUE U !((voting_61==0)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,1,0.003158,3916,1,0,12,25,27,7,44,30,20
FORMULA Referendum-PT-0100-CTLFireability-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 96 place count 5 transition count 5
Iterating global reduction 0 with 96 rules applied. Total rules applied 192 place count 5 transition count 5
Applied a total of 192 rules in 2 ms. Remains 5 /101 variables (removed 96) and now considering 5/101 (removed 96) transitions.
// Phase 1: matrix 5 rows 5 cols
[2025-06-03 19:32:38] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:38] [INFO ] Implicit Places using invariants in 16 ms returned []
[2025-06-03 19:32:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:38] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
Running 4 sub problems to find dead transitions.
[2025-06-03 19:32:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 5/9 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 1/10 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 0/10 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 10/10 variables, and 5 constraints, problems are : Problem set: 0 solved, 4 unsolved in 62 ms.
Refiners :[State Equation: 5/5 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 5/9 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 4/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/9 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 1/10 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/10 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/10 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 10/10 variables, and 9 constraints, problems are : Problem set: 0 solved, 4 unsolved in 60 ms.
Refiners :[State Equation: 5/5 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 125ms problems are : Problem set: 0 solved, 4 unsolved
Search for dead transitions found 0 dead transitions in 125ms
Starting structural reductions in LTL mode, iteration 1 : 5/101 places, 5/101 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 166 ms. Remains : 5/101 places, 5/101 transitions.
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:38] [INFO ] Input system was already deterministic with 5 transitions.
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:38] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:39] [INFO ] Time to serialize gal into /tmp/CTLFireability17602857290679086908.gal : 0 ms
[2025-06-03 19:32:39] [INFO ] Time to serialize properties into /tmp/CTLFireability3449523535241909714.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17602857290679086908.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3449523535241909714.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,785,0.011428,3788,2,10,5,325,6,0,23,413,0
Converting to forward existential form...Done !
original formula: AF((AX((voting_81==0)) * (AG((voting_85==1)) + (voting_77==0))))
=> equivalent forward existential formula: [FwdG(Init,!((!(EX(!((voting_81==0)))) * (!(E(TRUE U !((voting_85==1)))) + (voting_77==0)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, Intersection with reachable at each step enabled. (destroyed/reverse/interse...173
dead was empty
(forward)formula 0,1,0.025349,4044,1,0,132,1612,35,16,313,1925,132
FORMULA Referendum-PT-0100-CTLFireability-2025-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 14 transition count 14
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 14 transition count 14
Applied a total of 174 rules in 3 ms. Remains 14 /101 variables (removed 87) and now considering 14/101 (removed 87) transitions.
// Phase 1: matrix 14 rows 14 cols
[2025-06-03 19:32:39] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:39] [INFO ] Implicit Places using invariants in 19 ms returned []
[2025-06-03 19:32:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:39] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
Running 13 sub problems to find dead transitions.
[2025-06-03 19:32:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 14/27 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 1/28 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 0/28 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 28/28 variables, and 14 constraints, problems are : Problem set: 0 solved, 13 unsolved in 228 ms.
Refiners :[State Equation: 14/14 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 14/27 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 13/26 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/27 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 1/28 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 0/28 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 28/28 variables, and 27 constraints, problems are : Problem set: 0 solved, 13 unsolved in 308 ms.
Refiners :[State Equation: 14/14 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 542ms problems are : Problem set: 0 solved, 13 unsolved
Search for dead transitions found 0 dead transitions in 542ms
Starting structural reductions in LTL mode, iteration 1 : 14/101 places, 14/101 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 602 ms. Remains : 14/101 places, 14/101 transitions.
[2025-06-03 19:32:39] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:39] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:39] [INFO ] Input system was already deterministic with 14 transitions.
[2025-06-03 19:32:39] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:39] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:39] [INFO ] Time to serialize gal into /tmp/CTLFireability1598533073618795791.gal : 1 ms
[2025-06-03 19:32:39] [INFO ] Time to serialize properties into /tmp/CTLFireability14359220106295694874.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1598533073618795791.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14359220106295694874.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,364545,0.018319,3916,2,28,5,370,6,0,59,440,0
Converting to forward existential form...Done !
original formula: AG(((EF((((voting_21==0)&&(voting_71==0))&&((voting_15==0)&&(voting_72==0)))) + AF((voting_20==1))) + (EF(AG(((voting_65==1)||(voting_75=...329
=> equivalent forward existential formula: ((([(((FwdU(Init,TRUE) * !((E(TRUE U (((voting_21==0)&&(voting_71==0))&&((voting_15==0)&&(voting_72==0)))) + !(E...1350
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, Intersection with reachable at each s...214
(forward)formula 0,1,0.180392,6988,1,0,476,13255,64,238,537,23495,789
FORMULA Referendum-PT-0100-CTLFireability-2025-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Discarding 95 places :
Symmetric choice reduction at 0 with 95 rule applications. Total rules 95 place count 6 transition count 6
Iterating global reduction 0 with 95 rules applied. Total rules applied 190 place count 6 transition count 6
Applied a total of 190 rules in 2 ms. Remains 6 /101 variables (removed 95) and now considering 6/101 (removed 95) transitions.
// Phase 1: matrix 6 rows 6 cols
[2025-06-03 19:32:39] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:39] [INFO ] Implicit Places using invariants in 19 ms returned []
[2025-06-03 19:32:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:39] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
Running 5 sub problems to find dead transitions.
[2025-06-03 19:32:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 6/11 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 1/12 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/12 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 0/12 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 12/12 variables, and 6 constraints, problems are : Problem set: 0 solved, 5 unsolved in 67 ms.
Refiners :[State Equation: 6/6 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 6/11 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 1/12 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/12 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 0/12 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 12/12 variables, and 11 constraints, problems are : Problem set: 0 solved, 5 unsolved in 78 ms.
Refiners :[State Equation: 6/6 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 147ms problems are : Problem set: 0 solved, 5 unsolved
Search for dead transitions found 0 dead transitions in 147ms
Starting structural reductions in LTL mode, iteration 1 : 6/101 places, 6/101 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 192 ms. Remains : 6/101 places, 6/101 transitions.
[2025-06-03 19:32:40] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:40] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:40] [INFO ] Input system was already deterministic with 6 transitions.
[2025-06-03 19:32:40] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:40] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:40] [INFO ] Time to serialize gal into /tmp/CTLFireability802938463303392113.gal : 0 ms
[2025-06-03 19:32:40] [INFO ] Time to serialize properties into /tmp/CTLFireability16966469019545381830.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability802938463303392113.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16966469019545381830.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1553,0.01095,3788,2,12,5,330,6,0,27,416,0
Converting to forward existential form...Done !
original formula: AX(AF(EG((AG((voting_40==1)) + ((voting_68==1)&&((voting_22==1)||(voting_39==1)))))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(EG((!(E(TRUE U !((voting_40==1)))) + ((voting_68==1)&&((voting_22==1)||(voting_39==1)))))))] = ...160
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, Intersection with reachable at each step enabled. (destroyed/reverse/int...177
(forward)formula 0,0,0.033513,4300,1,0,129,2112,39,15,350,2618,132
FORMULA Referendum-PT-0100-CTLFireability-2025-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 96 place count 5 transition count 5
Iterating global reduction 0 with 96 rules applied. Total rules applied 192 place count 5 transition count 5
Applied a total of 192 rules in 1 ms. Remains 5 /101 variables (removed 96) and now considering 5/101 (removed 96) transitions.
// Phase 1: matrix 5 rows 5 cols
[2025-06-03 19:32:40] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:40] [INFO ] Implicit Places using invariants in 16 ms returned []
[2025-06-03 19:32:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:32:40] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
Running 4 sub problems to find dead transitions.
[2025-06-03 19:32:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 5/9 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 1/10 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 0/10 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 10/10 variables, and 5 constraints, problems are : Problem set: 0 solved, 4 unsolved in 65 ms.
Refiners :[State Equation: 5/5 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 5/9 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 4/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/9 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 1/10 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/10 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/10 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 10/10 variables, and 9 constraints, problems are : Problem set: 0 solved, 4 unsolved in 73 ms.
Refiners :[State Equation: 5/5 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 151ms problems are : Problem set: 0 solved, 4 unsolved
Search for dead transitions found 0 dead transitions in 154ms
Starting structural reductions in LTL mode, iteration 1 : 5/101 places, 5/101 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 201 ms. Remains : 5/101 places, 5/101 transitions.
[2025-06-03 19:32:40] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:40] [INFO ] Flatten gal took : 1 ms
[2025-06-03 19:32:40] [INFO ] Input system was already deterministic with 5 transitions.
[2025-06-03 19:32:40] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:40] [INFO ] Flatten gal took : 0 ms
[2025-06-03 19:32:40] [INFO ] Time to serialize gal into /tmp/CTLFireability6615550299380081243.gal : 0 ms
[2025-06-03 19:32:40] [INFO ] Time to serialize properties into /tmp/CTLFireability12822816175623512730.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6615550299380081243.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12822816175623512730.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,785,0.01099,3788,2,10,5,325,6,0,23,413,0
Converting to forward existential form...Done !
original formula: EX(AG(AF(((AX((voting_51==1)) + (voting_85==0)) + AX((voting_26==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(!(EG(!(((!(EX(!((voting_51==1)))) + (voting_85==0)) + !(EX(!((voting_26==1))))))))))))...165
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, Intersection with reachable at each step enabled. (destroyed/reverse/interse...173
(forward)formula 0,1,0.024726,4172,1,0,128,1606,36,13,311,1912,127
FORMULA Referendum-PT-0100-CTLFireability-2025-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2025-06-03 19:32:40] [INFO ] Flatten gal took : 7 ms
[2025-06-03 19:32:40] [INFO ] Flatten gal took : 12 ms
Total runtime 110095 ms.
BK_STOP 1748979160551
--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -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="Referendum-PT-0100"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is Referendum-PT-0100, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r170-smll-174889233500210"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Referendum-PT-0100.tgz
mv Referendum-PT-0100 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;