About the Execution of ITS-Tools for ShieldPPPt-PT-010A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 467.455 | 273626.00 | 330981.00 | 693.00 | TTTTFTTTFFFTTTTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r356-tall-171683761500610.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is ShieldPPPt-PT-010A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r356-tall-171683761500610
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 23 07:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 23 07:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 07:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 15:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Apr 11 15:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Apr 11 14:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Apr 11 14:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 67K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2024-00
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2024-01
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2024-02
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2024-03
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2024-04
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2024-05
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2024-06
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2024-07
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2024-08
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2024-09
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2024-10
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2024-11
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2023-12
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2023-13
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2023-14
FORMULA_NAME ShieldPPPt-PT-010A-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1717008443127
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPt-PT-010A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-29 18:47:24] [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]
[2024-05-29 18:47:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 18:47:24] [INFO ] Load time of PNML (sax parser for PT used): 75 ms
[2024-05-29 18:47:24] [INFO ] Transformed 253 places.
[2024-05-29 18:47:24] [INFO ] Transformed 183 transitions.
[2024-05-29 18:47:24] [INFO ] Found NUPN structural information;
[2024-05-29 18:47:24] [INFO ] Parsed PT model containing 253 places and 183 transitions and 726 arcs in 174 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Support contains 160 out of 253 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 13 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
// Phase 1: matrix 182 rows 253 cols
[2024-05-29 18:47:24] [INFO ] Computed 111 invariants in 7 ms
[2024-05-29 18:47:24] [INFO ] Implicit Places using invariants in 281 ms returned []
[2024-05-29 18:47:24] [INFO ] Invariant cache hit.
[2024-05-29 18:47:25] [INFO ] Implicit Places using invariants and state equation in 187 ms returned []
Implicit Place search using SMT with State Equation took 493 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:47:25] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6549 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9700 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 16337ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 16363ms
Finished structural reductions in LTL mode , in 1 iterations and 16893 ms. Remains : 253/253 places, 182/182 transitions.
Support contains 160 out of 253 places after structural reductions.
[2024-05-29 18:47:41] [INFO ] Flatten gal took : 43 ms
[2024-05-29 18:47:41] [INFO ] Flatten gal took : 20 ms
[2024-05-29 18:47:41] [INFO ] Input system was already deterministic with 182 transitions.
Reduction of identical properties reduced properties to check from 103 to 94
RANDOM walk for 40000 steps (8 resets) in 1581 ms. (25 steps per ms) remains 3/94 properties
BEST_FIRST walk for 40004 steps (8 resets) in 250 ms. (159 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 170 ms. (233 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 183 ms. (217 steps per ms) remains 3/3 properties
[2024-05-29 18:47:42] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp55 is UNSAT
At refinement iteration 2 (OVERLAPS) 16/29 variables, 12/25 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 16/41 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/41 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 224/253 variables, 99/140 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/253 variables, 224/364 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 1 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 1 solved, 2 unsolved in 161 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 14/23 variables, 9/18 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 14/32 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/32 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 230/253 variables, 102/134 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/253 variables, 230/364 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/435 variables, 2/619 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/435 variables, 0/619 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/435 variables, 0/619 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 619 constraints, problems are : Problem set: 1 solved, 2 unsolved in 202 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 2/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 369ms problems are : Problem set: 1 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 264 steps, including 0 resets, run visited all 2 properties in 6 ms. (steps per millisecond=44 )
Parikh walk visited 2 properties in 12 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2024-05-29 18:47:42] [INFO ] Flatten gal took : 15 ms
[2024-05-29 18:47:42] [INFO ] Flatten gal took : 15 ms
[2024-05-29 18:47:42] [INFO ] Input system was already deterministic with 182 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 15 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:47:42] [INFO ] Invariant cache hit.
[2024-05-29 18:47:43] [INFO ] Implicit Places using invariants in 146 ms returned []
[2024-05-29 18:47:43] [INFO ] Invariant cache hit.
[2024-05-29 18:47:43] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 330 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:47:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6078 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9441 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15553ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15556ms
Finished structural reductions in LTL mode , in 1 iterations and 15902 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:47:58] [INFO ] Flatten gal took : 16 ms
[2024-05-29 18:47:58] [INFO ] Flatten gal took : 13 ms
[2024-05-29 18:47:58] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:47:58] [INFO ] Flatten gal took : 12 ms
[2024-05-29 18:47:58] [INFO ] Flatten gal took : 11 ms
[2024-05-29 18:47:58] [INFO ] Time to serialize gal into /tmp/CTLFireability5644320898142944395.gal : 6 ms
[2024-05-29 18:47:58] [INFO ] Time to serialize properties into /tmp/CTLFireability4786505556343187818.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5644320898142944395.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4786505556343187818.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.531853,24100,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: !(E(((!(AG((p120==1))) * !(AF(((p97==1)||((p104==1)&&(p123==1)))))) * !(AX((((p245==1)&&(p88==1))&&(p102==1))))) U A(EG(((p45==1)&&(p60==...192
=> equivalent forward existential formula: [((FwdU(Init,((!(!(E(TRUE U !((p120==1))))) * !(!(EG(!(((p97==1)||((p104==1)&&(p123==1)))))))) * !(!(EX(!((((p24...398
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.766934,24356,1,0,9,89609,24,2,6180,135766,12
FORMULA ShieldPPPt-PT-010A-CTLFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 5 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:47:59] [INFO ] Invariant cache hit.
[2024-05-29 18:47:59] [INFO ] Implicit Places using invariants in 131 ms returned []
[2024-05-29 18:47:59] [INFO ] Invariant cache hit.
[2024-05-29 18:48:00] [INFO ] Implicit Places using invariants and state equation in 185 ms returned []
Implicit Place search using SMT with State Equation took 318 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:48:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6048 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9594 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15667ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15669ms
Finished structural reductions in LTL mode , in 1 iterations and 15992 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:48:15] [INFO ] Flatten gal took : 15 ms
[2024-05-29 18:48:15] [INFO ] Flatten gal took : 11 ms
[2024-05-29 18:48:15] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:48:15] [INFO ] Flatten gal took : 11 ms
[2024-05-29 18:48:15] [INFO ] Flatten gal took : 12 ms
[2024-05-29 18:48:15] [INFO ] Time to serialize gal into /tmp/CTLFireability3369737188847733833.gal : 3 ms
[2024-05-29 18:48:15] [INFO ] Time to serialize properties into /tmp/CTLFireability7147256402510113245.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3369737188847733833.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7147256402510113245.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.518522,24164,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: E(EF((((!((p206==1)&&(p221==1)))&&(((p131==1)&&(p146==1))||((p106==1)&&(p121==1)))) + (EG(((p67==1)&&(p69==1))) * AX(((p45==1)&&(p60==1))...311
=> equivalent forward existential formula: [(((FwdU(Init,E(TRUE U (((!((p206==1)&&(p221==1)))&&(((p131==1)&&(p146==1))||((p106==1)&&(p121==1)))) + (EG(((p6...448
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 176/0/6
(forward)formula 0,1,1.29088,40420,1,0,18,180756,40,4,6456,183254,23
FORMULA ShieldPPPt-PT-010A-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 5 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:48:17] [INFO ] Invariant cache hit.
[2024-05-29 18:48:17] [INFO ] Implicit Places using invariants in 123 ms returned []
[2024-05-29 18:48:17] [INFO ] Invariant cache hit.
[2024-05-29 18:48:17] [INFO ] Implicit Places using invariants and state equation in 202 ms returned []
Implicit Place search using SMT with State Equation took 326 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:48:17] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6239 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9388 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15658ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15662ms
Finished structural reductions in LTL mode , in 1 iterations and 15994 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:48:33] [INFO ] Flatten gal took : 9 ms
[2024-05-29 18:48:33] [INFO ] Flatten gal took : 9 ms
[2024-05-29 18:48:33] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:48:33] [INFO ] Flatten gal took : 10 ms
[2024-05-29 18:48:33] [INFO ] Flatten gal took : 12 ms
[2024-05-29 18:48:33] [INFO ] Time to serialize gal into /tmp/CTLFireability3003495462445191683.gal : 1 ms
[2024-05-29 18:48:33] [INFO ] Time to serialize properties into /tmp/CTLFireability13979071591956843941.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3003495462445191683.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13979071591956843941.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.685853,24152,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: AF(!(E(EG(!(EF(((p86==1)&&(p96==1))))) U (!(((p182==1)&&(p184==1))) * EX((p145==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(EG(!(E(TRUE U ((p86==1)&&(p96==1))))) U (!(((p182==1)&&(p184==1))) * EX((p145==1)))))))] = FALS...156
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.99319,24416,1,0,12,89609,28,2,6181,135766,14
FORMULA ShieldPPPt-PT-010A-CTLFireability-2024-02 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 : 253/253 places, 182/182 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 251 transition count 180
Applied a total of 4 rules in 23 ms. Remains 251 /253 variables (removed 2) and now considering 180/182 (removed 2) transitions.
// Phase 1: matrix 180 rows 251 cols
[2024-05-29 18:48:34] [INFO ] Computed 111 invariants in 7 ms
[2024-05-29 18:48:34] [INFO ] Implicit Places using invariants in 151 ms returned [244]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 155 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 250/253 places, 180/182 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 250 transition count 178
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 248 transition count 178
Applied a total of 4 rules in 20 ms. Remains 248 /250 variables (removed 2) and now considering 178/180 (removed 2) transitions.
// Phase 1: matrix 178 rows 248 cols
[2024-05-29 18:48:34] [INFO ] Computed 110 invariants in 4 ms
[2024-05-29 18:48:34] [INFO ] Implicit Places using invariants in 133 ms returned [231, 235]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 135 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 246/253 places, 178/182 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 244 transition count 176
Applied a total of 4 rules in 26 ms. Remains 244 /246 variables (removed 2) and now considering 176/178 (removed 2) transitions.
// Phase 1: matrix 176 rows 244 cols
[2024-05-29 18:48:34] [INFO ] Computed 108 invariants in 1 ms
[2024-05-29 18:48:34] [INFO ] Implicit Places using invariants in 115 ms returned []
[2024-05-29 18:48:34] [INFO ] Invariant cache hit.
[2024-05-29 18:48:34] [INFO ] Implicit Places using invariants and state equation in 203 ms returned []
Implicit Place search using SMT with State Equation took 324 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 244/253 places, 176/182 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 684 ms. Remains : 244/253 places, 176/182 transitions.
[2024-05-29 18:48:34] [INFO ] Flatten gal took : 9 ms
[2024-05-29 18:48:34] [INFO ] Flatten gal took : 9 ms
[2024-05-29 18:48:34] [INFO ] Input system was already deterministic with 176 transitions.
[2024-05-29 18:48:34] [INFO ] Flatten gal took : 7 ms
[2024-05-29 18:48:34] [INFO ] Flatten gal took : 10 ms
[2024-05-29 18:48:34] [INFO ] Time to serialize gal into /tmp/CTLFireability17384188597106645775.gal : 2 ms
[2024-05-29 18:48:34] [INFO ] Time to serialize properties into /tmp/CTLFireability2910766234531567587.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17384188597106645775.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2910766234531567587.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34218e+35,0.528913,22532,2,676,5,83438,6,0,1154,126504,0
Converting to forward existential form...Done !
original formula: E(((p238==1)&&(p252==1)) U !(E((E((((p208==1)&&(p225==1))&&(p122==1)) U AF(((p141==1)&&(p152==1)))) + !((((!((p53==1)&&(p76==1)))&&(p162=...262
=> equivalent forward existential formula: [(FwdU(Init,((p238==1)&&(p252==1))) * !(E((E((((p208==1)&&(p225==1))&&(p122==1)) U !(EG(!(((p141==1)&&(p152==1))...320
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 167/17/9
Hit Full ! (commute/partial/dont) 171/4/5
Hit Full ! (commute/partial/dont) 170/5/6
(forward)formula 0,1,0.878656,23060,1,0,16,96495,50,4,6171,126504,20
FORMULA ShieldPPPt-PT-010A-CTLFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 12 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
// Phase 1: matrix 182 rows 253 cols
[2024-05-29 18:48:35] [INFO ] Computed 111 invariants in 1 ms
[2024-05-29 18:48:35] [INFO ] Implicit Places using invariants in 120 ms returned []
[2024-05-29 18:48:35] [INFO ] Invariant cache hit.
[2024-05-29 18:48:36] [INFO ] Implicit Places using invariants and state equation in 184 ms returned []
Implicit Place search using SMT with State Equation took 306 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:48:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6084 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9269 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15387ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15389ms
Finished structural reductions in LTL mode , in 1 iterations and 15709 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:48:51] [INFO ] Flatten gal took : 11 ms
[2024-05-29 18:48:51] [INFO ] Flatten gal took : 8 ms
[2024-05-29 18:48:51] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:48:51] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:48:51] [INFO ] Flatten gal took : 7 ms
[2024-05-29 18:48:51] [INFO ] Time to serialize gal into /tmp/CTLFireability15013721724474910635.gal : 2 ms
[2024-05-29 18:48:51] [INFO ] Time to serialize properties into /tmp/CTLFireability3320338804660629950.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15013721724474910635.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3320338804660629950.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.531933,24160,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: AG((EG((p120==0)) * (!(A((EG(((p54==1)&&(p73==1))) * E(((p170==1)&&(p185==1)) U ((p86==1)&&(p96==1)))) U (p22==1))) + AX((((p211==1)&&(p2...189
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EG((p120==0))))] = FALSE * [(EY((FwdU(Init,TRUE) * !(!(!((E(!((p22==1)) U (!((EG(((p54==1...324
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 176/5/6
Hit Full ! (commute/partial/dont) 179/0/3
(forward)formula 0,0,0.877326,24424,1,0,18,98008,37,8,6374,135766,18
FORMULA ShieldPPPt-PT-010A-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 3 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:48:52] [INFO ] Invariant cache hit.
[2024-05-29 18:48:52] [INFO ] Implicit Places using invariants in 122 ms returned []
[2024-05-29 18:48:52] [INFO ] Invariant cache hit.
[2024-05-29 18:48:52] [INFO ] Implicit Places using invariants and state equation in 195 ms returned []
Implicit Place search using SMT with State Equation took 317 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:48:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6013 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9598 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15633ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15635ms
Finished structural reductions in LTL mode , in 1 iterations and 15957 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:49:08] [INFO ] Flatten gal took : 10 ms
[2024-05-29 18:49:08] [INFO ] Flatten gal took : 7 ms
[2024-05-29 18:49:08] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:49:08] [INFO ] Flatten gal took : 7 ms
[2024-05-29 18:49:08] [INFO ] Flatten gal took : 7 ms
[2024-05-29 18:49:08] [INFO ] Time to serialize gal into /tmp/CTLFireability3492387194848449356.gal : 1 ms
[2024-05-29 18:49:08] [INFO ] Time to serialize properties into /tmp/CTLFireability4094389240418480631.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3492387194848449356.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4094389240418480631.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.5398,24152,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: EG((EF(EX((((p140==0)||(p174==0)) * EX(((p131==1)&&(p146==1)))))) + ((p107==1)&&(p109==1))))
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U EX((((p140==0)||(p174==0)) * EX(((p131==1)&&(p146==1)))))) + ((p107==1)&&(p109==1))))] != F...159
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.28304,38468,1,0,12,171297,20,3,6339,171323,15
FORMULA ShieldPPPt-PT-010A-CTLFireability-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 6 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:49:09] [INFO ] Invariant cache hit.
[2024-05-29 18:49:09] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-05-29 18:49:09] [INFO ] Invariant cache hit.
[2024-05-29 18:49:10] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 308 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:49:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6201 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9251 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15473ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15475ms
Finished structural reductions in LTL mode , in 1 iterations and 15790 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:49:25] [INFO ] Flatten gal took : 10 ms
[2024-05-29 18:49:25] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:49:25] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:49:25] [INFO ] Flatten gal took : 7 ms
[2024-05-29 18:49:25] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:49:25] [INFO ] Time to serialize gal into /tmp/CTLFireability17457360751846070854.gal : 1 ms
[2024-05-29 18:49:25] [INFO ] Time to serialize properties into /tmp/CTLFireability7393267673904449982.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17457360751846070854.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7393267673904449982.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.499779,24140,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: AX(((EF((((p38==1)&&(p52==1))&&((p62==1)&&(p64==1)))) + ((p28==1)&&(p51==1))) + ((!(A((p170==1) U ((p83==1)&&(p100==1)))) * (p170==0)) * ...180
=> equivalent forward existential formula: [(((EY(Init) * !(((!(!((E(!(((p83==1)&&(p100==1))) U (!((p170==1)) * !(((p83==1)&&(p100==1))))) + EG(!(((p83==1)...310
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.722809,24140,1,0,6,89609,14,0,5743,135766,5
FORMULA ShieldPPPt-PT-010A-CTLFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 2 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:49:26] [INFO ] Invariant cache hit.
[2024-05-29 18:49:26] [INFO ] Implicit Places using invariants in 127 ms returned []
[2024-05-29 18:49:26] [INFO ] Invariant cache hit.
[2024-05-29 18:49:26] [INFO ] Implicit Places using invariants and state equation in 185 ms returned []
Implicit Place search using SMT with State Equation took 314 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:49:26] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6084 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9367 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15478ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15479ms
Finished structural reductions in LTL mode , in 1 iterations and 15796 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:49:42] [INFO ] Flatten gal took : 12 ms
[2024-05-29 18:49:42] [INFO ] Flatten gal took : 8 ms
[2024-05-29 18:49:42] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:49:42] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:49:42] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:49:42] [INFO ] Time to serialize gal into /tmp/CTLFireability16360047701554410081.gal : 1 ms
[2024-05-29 18:49:42] [INFO ] Time to serialize properties into /tmp/CTLFireability1422455979731237160.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16360047701554410081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1422455979731237160.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.592102,24156,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: AG((((p191==0)||(p202==0)) + (AG(EX((p72==0))) * AX(EX(((p188==0)||(p202==0)))))))
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * !(((p191==0)||(p202==0)))),TRUE) * !(EX((p72==0))))] = FALSE * [(EY((FwdU(Init,TRUE) ...227
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.779948,24156,1,0,7,89609,11,0,5578,135766,6
FORMULA ShieldPPPt-PT-010A-CTLFireability-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 6 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:49:42] [INFO ] Invariant cache hit.
[2024-05-29 18:49:43] [INFO ] Implicit Places using invariants in 122 ms returned []
[2024-05-29 18:49:43] [INFO ] Invariant cache hit.
[2024-05-29 18:49:43] [INFO ] Implicit Places using invariants and state equation in 180 ms returned []
Implicit Place search using SMT with State Equation took 303 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:49:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6220 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9273 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15516ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15518ms
Finished structural reductions in LTL mode , in 1 iterations and 15828 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:49:58] [INFO ] Flatten gal took : 11 ms
[2024-05-29 18:49:58] [INFO ] Flatten gal took : 7 ms
[2024-05-29 18:49:58] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:49:58] [INFO ] Flatten gal took : 5 ms
[2024-05-29 18:49:58] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:49:58] [INFO ] Time to serialize gal into /tmp/CTLFireability4900836242391884416.gal : 2 ms
[2024-05-29 18:49:58] [INFO ] Time to serialize properties into /tmp/CTLFireability16698920194821138227.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4900836242391884416.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16698920194821138227.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.557634,24144,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: EF(((AG((((p87==1)&&(p89==1))&&((p108==1)&&(p125==1)))) * A(E(((p191==1)&&(p202==1)) U ((p58==1)&&(p75==1))) U A(((p13==1)&&(p27==1)) U (...368
=> equivalent forward existential formula: ((([(FwdU((FwdU(((FwdU(Init,TRUE) * (!(E(TRUE U !((((p87==1)&&(p89==1))&&((p108==1)&&(p125==1)))))) * !((E(!(!((...2660
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 176/0/6
Hit Full ! (commute/partial/dont) 176/5/6
Using saturation style SCC detection
(forward)formula 0,0,1.01354,24672,1,0,31,114947,61,12,6573,135766,37
FORMULA ShieldPPPt-PT-010A-CTLFireability-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 2 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:49:59] [INFO ] Invariant cache hit.
[2024-05-29 18:50:00] [INFO ] Implicit Places using invariants in 131 ms returned []
[2024-05-29 18:50:00] [INFO ] Invariant cache hit.
[2024-05-29 18:50:00] [INFO ] Implicit Places using invariants and state equation in 190 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:50:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6204 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9318 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15549ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15551ms
Finished structural reductions in LTL mode , in 1 iterations and 15876 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:50:15] [INFO ] Flatten gal took : 5 ms
[2024-05-29 18:50:15] [INFO ] Flatten gal took : 7 ms
[2024-05-29 18:50:15] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:50:15] [INFO ] Flatten gal took : 5 ms
[2024-05-29 18:50:15] [INFO ] Flatten gal took : 5 ms
[2024-05-29 18:50:15] [INFO ] Time to serialize gal into /tmp/CTLFireability14013414775115244475.gal : 1 ms
[2024-05-29 18:50:15] [INFO ] Time to serialize properties into /tmp/CTLFireability5704613824062864161.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14013414775115244475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5704613824062864161.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.513255,24152,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: EF(AG((AX(A(((p238==1)&&(p252==1)) U ((p143==1)&&(p150==1)))) + E(((p229==1)&&(p248==1)) U (((p101==1)||((p154==1)&&(p173==1)))||(((p243=...200
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((!(EX(!(!((E(!(((p143==1)&&(p150==1))) U (!(((p238==1)&&(p252==1))) * !(((p143=...343
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 176/0/6
Hit Full ! (commute/partial/dont) 177/4/5
(forward)formula 0,0,0.804145,24416,1,0,12,89609,36,1,6299,135766,17
FORMULA ShieldPPPt-PT-010A-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 2 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:50:16] [INFO ] Invariant cache hit.
[2024-05-29 18:50:16] [INFO ] Implicit Places using invariants in 141 ms returned []
[2024-05-29 18:50:16] [INFO ] Invariant cache hit.
[2024-05-29 18:50:16] [INFO ] Implicit Places using invariants and state equation in 176 ms returned []
Implicit Place search using SMT with State Equation took 318 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:50:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6072 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9250 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15347ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15349ms
Finished structural reductions in LTL mode , in 1 iterations and 15669 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:50:32] [INFO ] Flatten gal took : 11 ms
[2024-05-29 18:50:32] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:50:32] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:50:32] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:50:32] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:50:32] [INFO ] Time to serialize gal into /tmp/CTLFireability7179371905632383468.gal : 3 ms
[2024-05-29 18:50:32] [INFO ] Time to serialize properties into /tmp/CTLFireability8270133996700692193.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7179371905632383468.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8270133996700692193.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.495947,24156,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: AG((EX(AF(((E((p245==1) U ((p216==1)&&(p227==1))) + ((p190==1)&&(p224==1))) + (p251==1)))) * (((AG(((p28==0)||(p51==0))) + AF((p251==0)))...271
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(!(EG(!(((E((p245==1) U ((p216==1)&&(p227==1))) + ((p190==1)&&(p224==1))) + (p251==1)))...391
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 179/2/3
(forward)formula 0,0,1.12825,35556,1,0,21,167298,37,8,6240,148377,17
FORMULA ShieldPPPt-PT-010A-CTLFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 2 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:50:33] [INFO ] Invariant cache hit.
[2024-05-29 18:50:33] [INFO ] Implicit Places using invariants in 127 ms returned []
[2024-05-29 18:50:33] [INFO ] Invariant cache hit.
[2024-05-29 18:50:33] [INFO ] Implicit Places using invariants and state equation in 188 ms returned []
Implicit Place search using SMT with State Equation took 315 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:50:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6120 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9224 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15369ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15370ms
Finished structural reductions in LTL mode , in 1 iterations and 15689 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:50:49] [INFO ] Flatten gal took : 5 ms
[2024-05-29 18:50:49] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:50:49] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:50:49] [INFO ] Flatten gal took : 5 ms
[2024-05-29 18:50:49] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:50:49] [INFO ] Time to serialize gal into /tmp/CTLFireability9916925630914562872.gal : 2 ms
[2024-05-29 18:50:49] [INFO ] Time to serialize properties into /tmp/CTLFireability2848676905360195342.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9916925630914562872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2848676905360195342.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.511362,24156,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: EF((((((EG(((((p237==0)||(p239==0))||((p217==0)||(p219==0)))||(p47==0))) * A(AF((p174==1)) U (((p183==1)&&(p200==1))||(p51==1)))) * ((p10...392
=> equivalent forward existential formula: ((([(((FwdU(Init,TRUE) * ((EG(((((p237==0)||(p239==0))||((p217==0)||(p219==0)))||(p47==0))) * !((E(!((((p183==1)...1025
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 172/5/10
(forward)formula 0,1,0.788946,24420,1,0,21,89609,53,11,6235,135766,20
FORMULA ShieldPPPt-PT-010A-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 6 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:50:50] [INFO ] Invariant cache hit.
[2024-05-29 18:50:50] [INFO ] Implicit Places using invariants in 138 ms returned []
[2024-05-29 18:50:50] [INFO ] Invariant cache hit.
[2024-05-29 18:50:50] [INFO ] Implicit Places using invariants and state equation in 173 ms returned []
Implicit Place search using SMT with State Equation took 313 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:50:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6066 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9257 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15352ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15353ms
Finished structural reductions in LTL mode , in 1 iterations and 15673 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:51:05] [INFO ] Flatten gal took : 9 ms
[2024-05-29 18:51:05] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:51:05] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:51:05] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:51:05] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:51:05] [INFO ] Time to serialize gal into /tmp/CTLFireability366453700585176824.gal : 1 ms
[2024-05-29 18:51:05] [INFO ] Time to serialize properties into /tmp/CTLFireability7675150563764277145.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability366453700585176824.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7675150563764277145.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.513301,24152,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: EF(((!(E(((!((p203==1)&&(p226==1)))||(((p204==1)&&(p223==1))&&(p101==1))) U ((p172==1)&&((p72==1)||((p3==1)&&(p26==1)))))) * (p243==1)) *...455
=> equivalent forward existential formula: ([(EY(((FwdU(Init,TRUE) * (!(E(((!((p203==1)&&(p226==1)))||(((p204==1)&&(p223==1))&&(p101==1))) U ((p172==1)&&((...1810
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 170/0/12
(forward)formula 0,1,0.878816,24416,1,0,17,112325,20,5,6193,135766,10
FORMULA ShieldPPPt-PT-010A-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 6 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:51:06] [INFO ] Invariant cache hit.
[2024-05-29 18:51:06] [INFO ] Implicit Places using invariants in 121 ms returned []
[2024-05-29 18:51:06] [INFO ] Invariant cache hit.
[2024-05-29 18:51:06] [INFO ] Implicit Places using invariants and state equation in 181 ms returned []
Implicit Place search using SMT with State Equation took 303 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:51:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6205 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9201 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15438ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15440ms
Finished structural reductions in LTL mode , in 1 iterations and 15749 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:51:22] [INFO ] Flatten gal took : 12 ms
[2024-05-29 18:51:22] [INFO ] Flatten gal took : 5 ms
[2024-05-29 18:51:22] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:51:22] [INFO ] Flatten gal took : 8 ms
[2024-05-29 18:51:22] [INFO ] Flatten gal took : 5 ms
[2024-05-29 18:51:22] [INFO ] Time to serialize gal into /tmp/CTLFireability6430080139989666192.gal : 1 ms
[2024-05-29 18:51:22] [INFO ] Time to serialize properties into /tmp/CTLFireability5408585463691974972.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6430080139989666192.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5408585463691974972.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.497166,24152,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: AF((AG(EF(AX((p201==0)))) * ((AG(AF(((p215==0)||(p249==0)))) + (p170==0)) + (p185==0))))
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !(E(TRUE U !(EX(!((p201==0)))))))) * ((!(E(TRUE U !(!(EG(!(((p215==0)||(p249==0))))))))...193
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.14263,36376,1,0,15,172158,31,5,6182,154474,15
FORMULA ShieldPPPt-PT-010A-CTLFireability-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 5 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:51:23] [INFO ] Invariant cache hit.
[2024-05-29 18:51:23] [INFO ] Implicit Places using invariants in 118 ms returned []
[2024-05-29 18:51:23] [INFO ] Invariant cache hit.
[2024-05-29 18:51:23] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 308 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:51:23] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6143 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9153 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15316ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15317ms
Finished structural reductions in LTL mode , in 1 iterations and 15631 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:51:39] [INFO ] Flatten gal took : 11 ms
[2024-05-29 18:51:39] [INFO ] Flatten gal took : 5 ms
[2024-05-29 18:51:39] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:51:39] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:51:39] [INFO ] Flatten gal took : 5 ms
[2024-05-29 18:51:39] [INFO ] Time to serialize gal into /tmp/CTLFireability12287740841146359710.gal : 2 ms
[2024-05-29 18:51:39] [INFO ] Time to serialize properties into /tmp/CTLFireability6828469423128743000.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12287740841146359710.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6828469423128743000.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.516786,24160,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: EF((((!(E(!(((p79==1)&&(p98==1))) U !(((p242==1)&&(p244==1))))) + !(A(((((p205==1)&&(p222==1))&&((p162==1)&&(p164==1)))&&((p95==1)||((p11...653
=> equivalent forward existential formula: ([(FwdU((((FwdU(Init,TRUE) * ((!(E(!(((p79==1)&&(p98==1))) U !(((p242==1)&&(p244==1))))) + !(!((E(!(!((E(!(((p29...2851
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 177/0/5
Hit Full ! (commute/partial/dont) 177/0/5
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 179/0/3
Hit Full ! (commute/partial/dont) 176/5/6
Hit Full ! (commute/partial/dont) 177/4/5
(forward)formula 0,1,1.01039,28560,1,0,42,136119,76,17,6970,135766,40
FORMULA ShieldPPPt-PT-010A-CTLFireability-2023-14 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 : 253/253 places, 182/182 transitions.
Applied a total of 0 rules in 2 ms. Remains 253 /253 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2024-05-29 18:51:40] [INFO ] Invariant cache hit.
[2024-05-29 18:51:40] [INFO ] Implicit Places using invariants in 127 ms returned []
[2024-05-29 18:51:40] [INFO ] Invariant cache hit.
[2024-05-29 18:51:40] [INFO ] Implicit Places using invariants and state equation in 171 ms returned []
Implicit Place search using SMT with State Equation took 302 ms to find 0 implicit places.
Running 181 sub problems to find dead transitions.
[2024-05-29 18:51:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/435 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 435/435 variables, and 617 constraints, problems are : Problem set: 0 solved, 181 unsolved in 6029 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 252/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (OVERLAPS) 1/253 variables, 111/363 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (OVERLAPS) 182/435 variables, 253/617 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 181/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/435 variables, 0/798 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 435/435 variables, and 798 constraints, problems are : Problem set: 0 solved, 181 unsolved in 9197 ms.
Refiners :[Domain max(s): 253/253 constraints, Positive P Invariants (semi-flows): 111/111 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15246ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15248ms
Finished structural reductions in LTL mode , in 1 iterations and 15553 ms. Remains : 253/253 places, 182/182 transitions.
[2024-05-29 18:51:55] [INFO ] Flatten gal took : 8 ms
[2024-05-29 18:51:55] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:51:55] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-29 18:51:55] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:51:55] [INFO ] Flatten gal took : 6 ms
[2024-05-29 18:51:55] [INFO ] Time to serialize gal into /tmp/CTLFireability16747201124840721015.gal : 1 ms
[2024-05-29 18:51:55] [INFO ] Time to serialize properties into /tmp/CTLFireability16989166854064856187.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16747201124840721015.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16989166854064856187.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09715e+36,0.511695,24144,2,706,5,89609,6,0,1196,135766,0
Converting to forward existential form...Done !
original formula: EX((EX(((EG(((p11==1)&&(p21==1))) * ((p192==0)||(p194==0))) + A(AX((p220==1)) U (((p243==1)&&(p250==1))&&((p82==1)&&(p84==1)))))) + ((p93...173
=> equivalent forward existential formula: (([FwdG((EY(EY(Init)) * ((p192==0)||(p194==0))),((p11==1)&&(p21==1)))] != FALSE + [((EY(EY(Init)) * !(EG(!((((p2...398
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 173/0/9
(forward)formula 0,0,0.75334,24408,1,0,15,89609,31,7,6208,135766,17
FORMULA ShieldPPPt-PT-010A-CTLFireability-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-29 18:51:56] [INFO ] Flatten gal took : 9 ms
[2024-05-29 18:51:56] [INFO ] Flatten gal took : 5 ms
Total runtime 272448 ms.
BK_STOP 1717008716753
--------------------
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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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="ShieldPPPt-PT-010A"
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 2-5568"
echo " Executing tool itstools"
echo " Input is ShieldPPPt-PT-010A, 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 r356-tall-171683761500610"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-010A.tgz
mv ShieldPPPt-PT-010A 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;