About the Execution of ITS-Tools for ParamProductionCell-PT-0
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 660.896 | 60318.00 | 82800.00 | 359.20 | FTFFFTTTFFFFFTFT | 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.r268-smll-171654406700010.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 ParamProductionCell-PT-0, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r268-smll-171654406700010
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 7.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K 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 6.2K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Apr 23 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 23 07:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 20:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Apr 12 20:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Apr 12 20:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 12 20:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 149K 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 ParamProductionCell-PT-0-CTLFireability-2024-00
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2024-01
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2024-02
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2024-03
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2024-04
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2024-05
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2024-06
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2024-07
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2024-08
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2024-09
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2024-10
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2024-11
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2023-12
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2023-13
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2023-14
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716651186340
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ParamProductionCell-PT-0
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-25 15:33:08] [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]
[2024-05-25 15:33:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 15:33:09] [INFO ] Load time of PNML (sax parser for PT used): 320 ms
[2024-05-25 15:33:09] [INFO ] Transformed 198 places.
[2024-05-25 15:33:09] [INFO ] Transformed 176 transitions.
[2024-05-25 15:33:09] [INFO ] Found NUPN structural information;
[2024-05-25 15:33:09] [INFO ] Parsed PT model containing 198 places and 176 transitions and 730 arcs in 531 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 29 ms.
Support contains 118 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 176/176 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 195 transition count 173
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 195 transition count 173
Applied a total of 6 rules in 65 ms. Remains 195 /198 variables (removed 3) and now considering 173/176 (removed 3) transitions.
// Phase 1: matrix 173 rows 195 cols
[2024-05-25 15:33:09] [INFO ] Computed 49 invariants in 38 ms
[2024-05-25 15:33:10] [INFO ] Implicit Places using invariants in 646 ms returned [15, 16, 19, 36, 47, 59, 73, 79]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 721 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 187/198 places, 173/176 transitions.
Applied a total of 0 rules in 11 ms. Remains 187 /187 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 837 ms. Remains : 187/198 places, 173/176 transitions.
Support contains 118 out of 187 places after structural reductions.
[2024-05-25 15:33:10] [INFO ] Flatten gal took : 87 ms
[2024-05-25 15:33:10] [INFO ] Flatten gal took : 27 ms
[2024-05-25 15:33:10] [INFO ] Input system was already deterministic with 173 transitions.
Reduction of identical properties reduced properties to check from 66 to 65
RANDOM walk for 40000 steps (8 resets) in 2978 ms. (13 steps per ms) remains 8/65 properties
BEST_FIRST walk for 40002 steps (8 resets) in 314 ms. (126 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (8 resets) in 145 ms. (273 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40001 steps (8 resets) in 141 ms. (281 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40001 steps (8 resets) in 207 ms. (192 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (8 resets) in 258 ms. (154 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 224 ms. (177 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 174 ms. (228 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (8 resets) in 125 ms. (317 steps per ms) remains 8/8 properties
// Phase 1: matrix 173 rows 187 cols
[2024-05-25 15:33:12] [INFO ] Computed 41 invariants in 7 ms
[2024-05-25 15:33:12] [INFO ] State equation strengthened by 59 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp65 is UNSAT
At refinement iteration 2 (OVERLAPS) 121/159 variables, 18/19 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/159 variables, 3/22 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/159 variables, 0/22 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 4/163 variables, 3/25 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/163 variables, 0/25 constraints. Problems are: Problem set: 6 solved, 2 unsolved
Problem AtomicPropp55 is UNSAT
At refinement iteration 7 (OVERLAPS) 11/174 variables, 10/35 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/174 variables, 0/35 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 161/335 variables, 174/209 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/335 variables, 44/253 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/335 variables, 0/253 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 6/341 variables, 4/257 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/341 variables, 2/259 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/341 variables, 0/259 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 10/351 variables, 15/274 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/351 variables, 0/274 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 9/360 variables, 9/283 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/360 variables, 4/287 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/360 variables, 0/287 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/360 variables, 0/287 constraints. Problems are: Problem set: 7 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 360/360 variables, and 287 constraints, problems are : Problem set: 7 solved, 1 unsolved in 597 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 187/187 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 7 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 7 solved, 1 unsolved
Problem AtomicPropp34 is UNSAT
After SMT solving in domain Int declared 100/360 variables, and 6 constraints, problems are : Problem set: 8 solved, 0 unsolved in 76 ms.
Refiners :[Positive P Invariants (semi-flows): 6/27 constraints, Generalized P Invariants (flows): 0/14 constraints, State Equation: 0/187 constraints, ReadFeed: 0/59 constraints, PredecessorRefiner: 0/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 762ms problems are : Problem set: 8 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 8 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA ParamProductionCell-PT-0-CTLFireability-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-25 15:33:13] [INFO ] Flatten gal took : 27 ms
[2024-05-25 15:33:13] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ParamProductionCell-PT-0-CTLFireability-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-25 15:33:13] [INFO ] Flatten gal took : 30 ms
[2024-05-25 15:33:13] [INFO ] Input system was already deterministic with 173 transitions.
Support contains 91 out of 187 places (down from 94) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 185 transition count 171
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 185 transition count 171
Applied a total of 4 rules in 38 ms. Remains 185 /187 variables (removed 2) and now considering 171/173 (removed 2) transitions.
// Phase 1: matrix 171 rows 185 cols
[2024-05-25 15:33:13] [INFO ] Computed 41 invariants in 5 ms
[2024-05-25 15:33:13] [INFO ] Implicit Places using invariants in 302 ms returned [16, 21, 28, 32, 37, 38, 42, 59, 71, 91, 105, 106, 108, 110, 111, 151, 152, 156, 157]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 306 ms to find 19 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 166/187 places, 171/173 transitions.
Applied a total of 0 rules in 10 ms. Remains 166 /166 variables (removed 0) and now considering 171/171 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 354 ms. Remains : 166/187 places, 171/173 transitions.
[2024-05-25 15:33:13] [INFO ] Flatten gal took : 13 ms
[2024-05-25 15:33:13] [INFO ] Flatten gal took : 15 ms
[2024-05-25 15:33:13] [INFO ] Input system was already deterministic with 171 transitions.
[2024-05-25 15:33:13] [INFO ] Flatten gal took : 14 ms
[2024-05-25 15:33:13] [INFO ] Flatten gal took : 13 ms
[2024-05-25 15:33:13] [INFO ] Time to serialize gal into /tmp/CTLFireability2087137178304687297.gal : 6 ms
[2024-05-25 15:33:13] [INFO ] Time to serialize properties into /tmp/CTLFireability16386736655263393926.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/CTLFireability2087137178304687297.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16386736655263393926.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,2.754e+06,0.519495,18788,2,3613,5,74409,6,0,838,65043,0
Converting to forward existential form...Done !
original formula: ((EF((AG(((arm1_backward==1)&&(A1U_ret_rs==1))) + (arm1_having_swivel_1==1))) * !(E(((arm1_retract_ext==1)&&(A1U_ret_run==1)) U ((!(E((((...406
=> equivalent forward existential formula: (([(Init * !(E(TRUE U (!(E(TRUE U !(((arm1_backward==1)&&(A1U_ret_rs==1))))) + (arm1_having_swivel_1==1)))))] = ...611
Hit Full ! (commute/partial/dont) 169/0/2
Hit Full ! (commute/partial/dont) 169/0/2
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t71, t72, t73, t75, t77, t79,...411
(forward)formula 0,0,3.51218,91560,1,0,320,420170,381,183,5413,293200,372
FORMULA ParamProductionCell-PT-0-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 184 transition count 170
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 184 transition count 170
Applied a total of 6 rules in 12 ms. Remains 184 /187 variables (removed 3) and now considering 170/173 (removed 3) transitions.
// Phase 1: matrix 170 rows 184 cols
[2024-05-25 15:33:17] [INFO ] Computed 41 invariants in 4 ms
[2024-05-25 15:33:17] [INFO ] Implicit Places using invariants in 255 ms returned [16, 21, 28, 32, 37, 38, 58, 59, 90, 93, 105, 106, 108, 110, 111, 151, 152, 154, 156, 157]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 256 ms to find 20 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/187 places, 170/173 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 162 transition count 168
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 162 transition count 168
Applied a total of 4 rules in 27 ms. Remains 162 /164 variables (removed 2) and now considering 168/170 (removed 2) transitions.
// Phase 1: matrix 168 rows 162 cols
[2024-05-25 15:33:17] [INFO ] Computed 21 invariants in 3 ms
[2024-05-25 15:33:17] [INFO ] Implicit Places using invariants in 184 ms returned []
[2024-05-25 15:33:17] [INFO ] Invariant cache hit.
[2024-05-25 15:33:18] [INFO ] State equation strengthened by 59 read => feed constraints.
[2024-05-25 15:33:18] [INFO ] Implicit Places using invariants and state equation in 457 ms returned []
Implicit Place search using SMT with State Equation took 648 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 162/187 places, 168/173 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 943 ms. Remains : 162/187 places, 168/173 transitions.
[2024-05-25 15:33:18] [INFO ] Flatten gal took : 19 ms
[2024-05-25 15:33:18] [INFO ] Flatten gal took : 20 ms
[2024-05-25 15:33:18] [INFO ] Input system was already deterministic with 168 transitions.
[2024-05-25 15:33:18] [INFO ] Flatten gal took : 18 ms
[2024-05-25 15:33:18] [INFO ] Flatten gal took : 17 ms
[2024-05-25 15:33:18] [INFO ] Time to serialize gal into /tmp/CTLFireability1199264095899506983.gal : 5 ms
[2024-05-25 15:33:18] [INFO ] Time to serialize properties into /tmp/CTLFireability18343296092876519850.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/CTLFireability1199264095899506983.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18343296092876519850.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,2.74003e+06,0.665271,16684,2,3064,5,60351,6,0,819,56104,0
Converting to forward existential form...Done !
original formula: E(AX(FALSE) U (AG(!(((!(EG((((table_top_pos==1)&&(table_upward==1))&&(TL_lower_run==1)))) * (table_upward==1)) * ((TU_lift_rs==1)&&(!((be...476
=> equivalent forward existential formula: ([(FwdU(Init,!(EX(!(FALSE)))) * !(E(TRUE U !(!(((!(EG((((table_top_pos==1)&&(table_upward==1))&&(TL_lower_run==1...776
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t72, t73, t75, t76, t78, t79,...406
Hit Full ! (commute/partial/dont) 151/16/17
(forward)formula 0,1,7.83285,208168,1,0,1420,1.33912e+06,382,649,5189,935594,1749
FORMULA ParamProductionCell-PT-0-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 184 transition count 170
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 184 transition count 170
Applied a total of 6 rules in 8 ms. Remains 184 /187 variables (removed 3) and now considering 170/173 (removed 3) transitions.
// Phase 1: matrix 170 rows 184 cols
[2024-05-25 15:33:26] [INFO ] Computed 41 invariants in 10 ms
[2024-05-25 15:33:26] [INFO ] Implicit Places using invariants in 245 ms returned [16, 21, 28, 32, 38, 42, 59, 90, 91, 93, 105, 106, 110, 151, 152, 154, 156, 157]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 247 ms to find 18 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 166/187 places, 170/173 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 164 transition count 168
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 164 transition count 168
Applied a total of 4 rules in 7 ms. Remains 164 /166 variables (removed 2) and now considering 168/170 (removed 2) transitions.
// Phase 1: matrix 168 rows 164 cols
[2024-05-25 15:33:26] [INFO ] Computed 23 invariants in 4 ms
[2024-05-25 15:33:26] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-05-25 15:33:26] [INFO ] Invariant cache hit.
[2024-05-25 15:33:26] [INFO ] State equation strengthened by 59 read => feed constraints.
[2024-05-25 15:33:27] [INFO ] Implicit Places using invariants and state equation in 392 ms returned []
Implicit Place search using SMT with State Equation took 520 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 164/187 places, 168/173 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 786 ms. Remains : 164/187 places, 168/173 transitions.
[2024-05-25 15:33:27] [INFO ] Flatten gal took : 13 ms
[2024-05-25 15:33:27] [INFO ] Flatten gal took : 12 ms
[2024-05-25 15:33:27] [INFO ] Input system was already deterministic with 168 transitions.
[2024-05-25 15:33:27] [INFO ] Flatten gal took : 13 ms
[2024-05-25 15:33:27] [INFO ] Flatten gal took : 12 ms
[2024-05-25 15:33:27] [INFO ] Time to serialize gal into /tmp/CTLFireability3114146809368253980.gal : 3 ms
[2024-05-25 15:33:27] [INFO ] Time to serialize properties into /tmp/CTLFireability15859292844707033693.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/CTLFireability3114146809368253980.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15859292844707033693.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,2.74003e+06,0.529457,16940,2,3178,5,61333,6,0,827,56658,0
Converting to forward existential form...Done !
original formula: E(E(AF(AG(((arm2_pick_up_angle==1)&&(A1L_in==1)))) U (((table_right==1)&&(TU_rot_rs==1)) * (AX((PU_out==1)) + (!((((A2U_in==1)&&(arm1_rel...590
=> equivalent forward existential formula: ([(FwdU(Init,E(!(EG(!(!(E(TRUE U !(((arm2_pick_up_angle==1)&&(A1L_in==1)))))))) U (((table_right==1)&&(TU_rot_rs...1015
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t72, t73, t75, t76, t78, t79,...406
(forward)formula 0,0,2.789,72668,1,0,345,336326,384,196,4952,239075,392
FORMULA ParamProductionCell-PT-0-CTLFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 184 transition count 170
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 184 transition count 170
Applied a total of 6 rules in 7 ms. Remains 184 /187 variables (removed 3) and now considering 170/173 (removed 3) transitions.
// Phase 1: matrix 170 rows 184 cols
[2024-05-25 15:33:30] [INFO ] Computed 41 invariants in 1 ms
[2024-05-25 15:33:30] [INFO ] Implicit Places using invariants in 275 ms returned [16, 21, 32, 37, 38, 58, 59, 71, 93, 105, 106, 108, 110, 111, 151, 152, 154, 156, 157]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 277 ms to find 19 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/187 places, 170/173 transitions.
Applied a total of 0 rules in 7 ms. Remains 165 /165 variables (removed 0) and now considering 170/170 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 292 ms. Remains : 165/187 places, 170/173 transitions.
[2024-05-25 15:33:30] [INFO ] Flatten gal took : 8 ms
[2024-05-25 15:33:30] [INFO ] Flatten gal took : 9 ms
[2024-05-25 15:33:30] [INFO ] Input system was already deterministic with 170 transitions.
[2024-05-25 15:33:30] [INFO ] Flatten gal took : 9 ms
[2024-05-25 15:33:30] [INFO ] Flatten gal took : 8 ms
[2024-05-25 15:33:30] [INFO ] Time to serialize gal into /tmp/CTLFireability2115069811793491983.gal : 2 ms
[2024-05-25 15:33:30] [INFO ] Time to serialize properties into /tmp/CTLFireability12388094406884651265.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/CTLFireability2115069811793491983.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12388094406884651265.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,2.74663e+06,0.432551,16440,2,3091,5,61359,6,0,833,54671,0
Converting to forward existential form...Done !
original formula: EX((EF(AG(((((robot_right==0)||(arm2_pick_up_angle==0))||(A1U_rot2_run==0))&&((robot_stop==0)||(A2U_rot1_in==0))))) + !(E((EG(((press_up=...259
=> equivalent forward existential formula: ([(FwdU(EY(Init),TRUE) * !(E(TRUE U !(((((robot_right==0)||(arm2_pick_up_angle==0))||(A1U_rot2_run==0))&&((robot...347
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t71, t72, t73, t75, t77, t79,...411
(forward)formula 0,0,12.4276,325704,1,0,1175,2.30098e+06,378,554,5022,1.42118e+06,1447
FORMULA ParamProductionCell-PT-0-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 187 transition count 168
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 182 transition count 168
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 10 place count 182 transition count 156
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 34 place count 170 transition count 156
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 167 transition count 153
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 167 transition count 153
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 76 place count 148 transition count 136
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 76 place count 148 transition count 135
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 78 place count 147 transition count 135
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 146 transition count 134
Applied a total of 80 rules in 69 ms. Remains 146 /187 variables (removed 41) and now considering 134/173 (removed 39) transitions.
// Phase 1: matrix 134 rows 146 cols
[2024-05-25 15:33:42] [INFO ] Computed 39 invariants in 2 ms
[2024-05-25 15:33:43] [INFO ] Implicit Places using invariants in 338 ms returned [0, 1, 13, 17, 22, 25, 28, 29, 32, 43, 44, 52, 63, 64, 66, 78, 79, 81, 83, 84, 118, 119, 121, 123, 124]
[2024-05-25 15:33:43] [INFO ] Actually due to overlaps returned [64, 66, 63, 28, 32, 43, 52, 78, 79, 81, 118, 119, 121, 13, 17, 22, 29, 44, 1, 83, 84, 123, 124]
Discarding 23 places :
Implicit Place search using SMT only with invariants took 342 ms to find 23 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 123/187 places, 134/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 123 transition count 122
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 111 transition count 122
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 24 place count 111 transition count 118
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 32 place count 107 transition count 118
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 34 place count 105 transition count 116
Iterating global reduction 2 with 2 rules applied. Total rules applied 36 place count 105 transition count 116
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 104 place count 71 transition count 82
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 106 place count 70 transition count 81
Applied a total of 106 rules in 46 ms. Remains 70 /123 variables (removed 53) and now considering 81/134 (removed 53) transitions.
// Phase 1: matrix 81 rows 70 cols
[2024-05-25 15:33:43] [INFO ] Computed 16 invariants in 1 ms
[2024-05-25 15:33:43] [INFO ] Implicit Places using invariants in 112 ms returned [0, 12]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 114 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 68/187 places, 81/173 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 66 transition count 79
Applied a total of 4 rules in 13 ms. Remains 66 /68 variables (removed 2) and now considering 79/81 (removed 2) transitions.
// Phase 1: matrix 79 rows 66 cols
[2024-05-25 15:33:43] [INFO ] Computed 14 invariants in 1 ms
[2024-05-25 15:33:43] [INFO ] Implicit Places using invariants in 147 ms returned []
[2024-05-25 15:33:43] [INFO ] Invariant cache hit.
[2024-05-25 15:33:43] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-05-25 15:33:43] [INFO ] Implicit Places using invariants and state equation in 197 ms returned []
Implicit Place search using SMT with State Equation took 346 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 66/187 places, 79/173 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 935 ms. Remains : 66/187 places, 79/173 transitions.
[2024-05-25 15:33:43] [INFO ] Flatten gal took : 7 ms
[2024-05-25 15:33:43] [INFO ] Flatten gal took : 7 ms
[2024-05-25 15:33:43] [INFO ] Input system was already deterministic with 79 transitions.
[2024-05-25 15:33:43] [INFO ] Flatten gal took : 6 ms
[2024-05-25 15:33:43] [INFO ] Flatten gal took : 7 ms
[2024-05-25 15:33:43] [INFO ] Time to serialize gal into /tmp/CTLFireability16661006167590417634.gal : 1 ms
[2024-05-25 15:33:43] [INFO ] Time to serialize properties into /tmp/CTLFireability4229648670989109957.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/CTLFireability16661006167590417634.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4229648670989109957.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,7993,0.127743,6152,2,1135,5,11397,6,0,346,11150,0
Converting to forward existential form...Done !
original formula: AF(AG(((arm1_release_angle==0)||(A1U_rot3_run==0))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((arm1_release_angle==0)||(A1U_rot3_run==0)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t30, t41, t42, t49, t50, t51, t56, t57, t58, t60, t64, t65, t66, t68, t71, t72, t73, t75, t76...265
(forward)formula 0,0,1.01249,26236,1,0,221,120964,184,124,2258,88261,276
FORMULA ParamProductionCell-PT-0-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 187 transition count 168
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 182 transition count 168
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 10 place count 182 transition count 156
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 34 place count 170 transition count 156
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 167 transition count 153
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 167 transition count 153
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 76 place count 148 transition count 136
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 76 place count 148 transition count 135
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 78 place count 147 transition count 135
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 146 transition count 134
Applied a total of 80 rules in 27 ms. Remains 146 /187 variables (removed 41) and now considering 134/173 (removed 39) transitions.
// Phase 1: matrix 134 rows 146 cols
[2024-05-25 15:33:44] [INFO ] Computed 39 invariants in 1 ms
[2024-05-25 15:33:45] [INFO ] Implicit Places using invariants in 297 ms returned [0, 1, 13, 17, 22, 25, 28, 29, 32, 43, 44, 52, 63, 64, 66, 78, 79, 81, 83, 84, 119, 121, 123, 124]
[2024-05-25 15:33:45] [INFO ] Actually due to overlaps returned [64, 66, 63, 28, 32, 43, 52, 78, 79, 81, 119, 121, 13, 17, 22, 29, 44, 1, 83, 84, 123, 124]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 300 ms to find 22 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 124/187 places, 134/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 124 transition count 125
Reduce places removed 9 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 11 rules applied. Total rules applied 20 place count 115 transition count 123
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 22 place count 113 transition count 123
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 22 place count 113 transition count 118
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 32 place count 108 transition count 118
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 34 place count 106 transition count 116
Iterating global reduction 3 with 2 rules applied. Total rules applied 36 place count 106 transition count 116
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 0 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 3 with 62 rules applied. Total rules applied 98 place count 75 transition count 85
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 100 place count 74 transition count 84
Applied a total of 100 rules in 20 ms. Remains 74 /124 variables (removed 50) and now considering 84/134 (removed 50) transitions.
// Phase 1: matrix 84 rows 74 cols
[2024-05-25 15:33:45] [INFO ] Computed 17 invariants in 1 ms
[2024-05-25 15:33:45] [INFO ] Implicit Places using invariants in 82 ms returned [0, 12]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 83 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 72/187 places, 84/173 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 70 transition count 82
Applied a total of 4 rules in 6 ms. Remains 70 /72 variables (removed 2) and now considering 82/84 (removed 2) transitions.
// Phase 1: matrix 82 rows 70 cols
[2024-05-25 15:33:45] [INFO ] Computed 15 invariants in 0 ms
[2024-05-25 15:33:45] [INFO ] Implicit Places using invariants in 100 ms returned []
[2024-05-25 15:33:45] [INFO ] Invariant cache hit.
[2024-05-25 15:33:45] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-05-25 15:33:45] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 70/187 places, 82/173 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 686 ms. Remains : 70/187 places, 82/173 transitions.
[2024-05-25 15:33:45] [INFO ] Flatten gal took : 4 ms
[2024-05-25 15:33:45] [INFO ] Flatten gal took : 4 ms
[2024-05-25 15:33:45] [INFO ] Input system was already deterministic with 82 transitions.
[2024-05-25 15:33:45] [INFO ] Flatten gal took : 4 ms
[2024-05-25 15:33:45] [INFO ] Flatten gal took : 4 ms
[2024-05-25 15:33:45] [INFO ] Time to serialize gal into /tmp/CTLFireability7744709988683398705.gal : 2 ms
[2024-05-25 15:33:45] [INFO ] Time to serialize properties into /tmp/CTLFireability17618581118864712720.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/CTLFireability7744709988683398705.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17618581118864712720.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,8348,0.078301,6116,2,1129,5,11535,6,0,365,11293,0
Converting to forward existential form...Done !
original formula: EG(AF(((arm1_forward==0)||(A1U_ext_rs==0))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((arm1_forward==0)||(A1U_ext_rs==0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t22, t24, t26, t33, t35, t44, t45, t47, t48, t51, t52, t59, t60, t61, t66, t67, t68, t70, t74...275
(forward)formula 0,1,0.404301,16148,1,0,226,56498,189,114,2362,39679,275
FORMULA ParamProductionCell-PT-0-CTLFireability-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 187 transition count 171
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 185 transition count 170
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 184 transition count 170
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 6 place count 184 transition count 158
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 30 place count 172 transition count 158
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 33 place count 169 transition count 155
Iterating global reduction 3 with 3 rules applied. Total rules applied 36 place count 169 transition count 155
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 68 place count 152 transition count 140
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 68 place count 152 transition count 139
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 70 place count 151 transition count 139
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 72 place count 150 transition count 138
Applied a total of 72 rules in 26 ms. Remains 150 /187 variables (removed 37) and now considering 138/173 (removed 35) transitions.
// Phase 1: matrix 138 rows 150 cols
[2024-05-25 15:33:46] [INFO ] Computed 39 invariants in 2 ms
[2024-05-25 15:33:46] [INFO ] Implicit Places using invariants in 316 ms returned [0, 1, 13, 17, 22, 25, 28, 32, 45, 65, 66, 68, 80, 81, 83, 86, 125, 127, 128]
[2024-05-25 15:33:46] [INFO ] Actually due to overlaps returned [66, 68, 65, 28, 32, 80, 81, 83, 125, 13, 17, 22, 45, 1, 25, 86, 127, 128]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 319 ms to find 18 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 132/187 places, 138/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 132 transition count 136
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 130 transition count 135
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 129 transition count 135
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 6 place count 129 transition count 129
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 18 place count 123 transition count 129
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 20 place count 121 transition count 127
Iterating global reduction 3 with 2 rules applied. Total rules applied 22 place count 121 transition count 127
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 64 place count 100 transition count 106
Applied a total of 64 rules in 13 ms. Remains 100 /132 variables (removed 32) and now considering 106/138 (removed 32) transitions.
// Phase 1: matrix 106 rows 100 cols
[2024-05-25 15:33:46] [INFO ] Computed 21 invariants in 1 ms
[2024-05-25 15:33:46] [INFO ] Implicit Places using invariants in 140 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 141 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 99/187 places, 106/173 transitions.
Applied a total of 0 rules in 3 ms. Remains 99 /99 variables (removed 0) and now considering 106/106 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 503 ms. Remains : 99/187 places, 106/173 transitions.
[2024-05-25 15:33:46] [INFO ] Flatten gal took : 5 ms
[2024-05-25 15:33:46] [INFO ] Flatten gal took : 4 ms
[2024-05-25 15:33:46] [INFO ] Input system was already deterministic with 106 transitions.
[2024-05-25 15:33:46] [INFO ] Flatten gal took : 4 ms
[2024-05-25 15:33:46] [INFO ] Flatten gal took : 4 ms
[2024-05-25 15:33:46] [INFO ] Time to serialize gal into /tmp/CTLFireability6002001480716091555.gal : 1 ms
[2024-05-25 15:33:46] [INFO ] Time to serialize properties into /tmp/CTLFireability1014405684628271580.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/CTLFireability6002001480716091555.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1014405684628271580.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,28016,0.134829,7884,2,1650,5,19534,6,0,505,18274,0
Converting to forward existential form...Done !
original formula: !(E(EF(!((((arm1_having_swivel_1==1)&&(belt1_light_barrier_false==1))&&((belt1_start==1)&&(FB_trans_run==1))))) U (((EG((((belt2_light_ba...473
=> equivalent forward existential formula: [((FwdU(Init,E(TRUE U !((((arm1_having_swivel_1==1)&&(belt1_light_barrier_false==1))&&((belt1_start==1)&&(FB_tra...533
Reverse transition relation is NOT exact ! Due to transitions t10, t16, t22, t37, t40, t42, t43, t45, t53, t57, t59, t66, t67, t72, t73, t75, t77, t79, t80...312
(forward)formula 0,1,1.93827,55072,1,0,278,300280,236,153,3189,212560,335
FORMULA ParamProductionCell-PT-0-CTLFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 187 transition count 168
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 182 transition count 168
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 10 place count 182 transition count 156
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 34 place count 170 transition count 156
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 167 transition count 153
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 167 transition count 153
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 74 place count 149 transition count 137
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 74 place count 149 transition count 136
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 148 transition count 136
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 78 place count 147 transition count 135
Applied a total of 78 rules in 19 ms. Remains 147 /187 variables (removed 40) and now considering 135/173 (removed 38) transitions.
// Phase 1: matrix 135 rows 147 cols
[2024-05-25 15:33:48] [INFO ] Computed 39 invariants in 1 ms
[2024-05-25 15:33:48] [INFO ] Implicit Places using invariants in 339 ms returned [0, 1, 13, 17, 22, 25, 28, 29, 32, 43, 44, 53, 64, 65, 67, 79, 80, 82, 84, 85, 119, 120, 122, 124, 125]
[2024-05-25 15:33:48] [INFO ] Actually due to overlaps returned [65, 67, 64, 28, 32, 43, 53, 79, 80, 82, 119, 120, 122, 13, 17, 22, 29, 44, 1, 84, 85, 124, 125]
Discarding 23 places :
Implicit Place search using SMT only with invariants took 341 ms to find 23 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 124/187 places, 135/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 124 transition count 123
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 112 transition count 123
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 24 place count 112 transition count 119
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 32 place count 108 transition count 119
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 34 place count 106 transition count 117
Iterating global reduction 2 with 2 rules applied. Total rules applied 36 place count 106 transition count 117
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 104 place count 72 transition count 83
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 106 place count 71 transition count 82
Applied a total of 106 rules in 11 ms. Remains 71 /124 variables (removed 53) and now considering 82/135 (removed 53) transitions.
// Phase 1: matrix 82 rows 71 cols
[2024-05-25 15:33:48] [INFO ] Computed 16 invariants in 1 ms
[2024-05-25 15:33:49] [INFO ] Implicit Places using invariants in 127 ms returned [0, 12]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 128 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 69/187 places, 82/173 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 67 transition count 80
Applied a total of 4 rules in 3 ms. Remains 67 /69 variables (removed 2) and now considering 80/82 (removed 2) transitions.
// Phase 1: matrix 80 rows 67 cols
[2024-05-25 15:33:49] [INFO ] Computed 14 invariants in 0 ms
[2024-05-25 15:33:49] [INFO ] Implicit Places using invariants in 115 ms returned []
[2024-05-25 15:33:49] [INFO ] Invariant cache hit.
[2024-05-25 15:33:49] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-05-25 15:33:49] [INFO ] Implicit Places using invariants and state equation in 185 ms returned []
Implicit Place search using SMT with State Equation took 302 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 67/187 places, 80/173 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 805 ms. Remains : 67/187 places, 80/173 transitions.
[2024-05-25 15:33:49] [INFO ] Flatten gal took : 3 ms
[2024-05-25 15:33:49] [INFO ] Flatten gal took : 2 ms
[2024-05-25 15:33:49] [INFO ] Input system was already deterministic with 80 transitions.
RANDOM walk for 320 steps (0 resets) in 10 ms. (29 steps per ms) remains 0/1 properties
FORMULA ParamProductionCell-PT-0-CTLFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-25 15:33:49] [INFO ] Flatten gal took : 3 ms
[2024-05-25 15:33:49] [INFO ] Flatten gal took : 3 ms
[2024-05-25 15:33:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13045052436007398608.gal : 1 ms
[2024-05-25 15:33:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12655072254197853131.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13045052436007398608.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12655072254197853131.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 184 transition count 170
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 184 transition count 170
Applied a total of 6 rules in 3 ms. Remains 184 /187 variables (removed 3) and now considering 170/173 (removed 3) transitions.
// Phase 1: matrix 170 rows 184 cols
[2024-05-25 15:33:49] [INFO ] Computed 41 invariants in 1 ms
[2024-05-25 15:33:49] [INFO ] Implicit Places using invariants in 205 ms returned [28, 37, 38, 58, 71, 90, 91, 93, 105, 106, 108, 110, 111, 151, 152, 154, 156]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 207 ms to find 17 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 167/187 places, 170/173 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 165 transition count 168
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 165 transition count 168
Applied a total of 4 rules in 3 ms. Remains 165 /167 variables (removed 2) and now considering 168/170 (removed 2) transitions.
// Phase 1: matrix 168 rows 165 cols
[2024-05-25 15:33:49] [INFO ] Computed 24 invariants in 1 ms
[2024-05-25 15:33:49] [INFO ] Implicit Places using invariants in 163 ms returned []
[2024-05-25 15:33:49] [INFO ] Invariant cache hit.
[2024-05-25 15:33:49] [INFO ] State equation strengthened by 59 read => feed constraints.
[2024-05-25 15:33:50] [INFO ] Implicit Places using invariants and state equation in 334 ms returned []
Implicit Place search using SMT with State Equation took 499 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 165/187 places, 168/173 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 713 ms. Remains : 165/187 places, 168/173 transitions.
[2024-05-25 15:33:50] [INFO ] Flatten gal took : 9 ms
[2024-05-25 15:33:50] [INFO ] Flatten gal took : 9 ms
[2024-05-25 15:33:50] [INFO ] Input system was already deterministic with 168 transitions.
[2024-05-25 15:33:50] [INFO ] Flatten gal took : 9 ms
[2024-05-25 15:33:50] [INFO ] Flatten gal took : 9 ms
[2024-05-25 15:33:50] [INFO ] Time to serialize gal into /tmp/CTLFireability12376843615196757957.gal : 3 ms
[2024-05-25 15:33:50] [INFO ] Time to serialize properties into /tmp/CTLFireability6288709872117539354.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/CTLFireability12376843615196757957.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6288709872117539354.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,2.74003e+06,0.64739,16408,2,3157,5,61149,6,0,831,55351,0
Converting to forward existential form...Done !
original formula: (AF((EG(((A1U_out==1) * AG(((arm2_pick_up_angle==1)&&(A2L_rot1_run==1))))) * EG(((((table_bottom_pos==1)&&(table_upward==1))&&(TU_lift_ru...473
=> equivalent forward existential formula: ([FwdG(Init,!((EG(((A1U_out==1) * !(E(TRUE U !(((arm2_pick_up_angle==1)&&(A2L_rot1_run==1))))))) * EG(((((table_...562
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t72, t73, t75, t76, t78, t79,...406
(forward)formula 0,0,2.85806,74876,1,0,315,327189,363,179,5026,249310,359
FORMULA ParamProductionCell-PT-0-CTLFireability-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 187 transition count 170
Reduce places removed 3 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 184 transition count 168
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 182 transition count 168
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 10 place count 182 transition count 156
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 34 place count 170 transition count 156
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 37 place count 167 transition count 153
Iterating global reduction 3 with 3 rules applied. Total rules applied 40 place count 167 transition count 153
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 72 place count 150 transition count 138
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 72 place count 150 transition count 137
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 74 place count 149 transition count 137
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 76 place count 148 transition count 136
Applied a total of 76 rules in 21 ms. Remains 148 /187 variables (removed 39) and now considering 136/173 (removed 37) transitions.
// Phase 1: matrix 136 rows 148 cols
[2024-05-25 15:33:53] [INFO ] Computed 39 invariants in 0 ms
[2024-05-25 15:33:53] [INFO ] Implicit Places using invariants in 195 ms returned [0, 1, 13, 17, 22, 25, 28, 29, 45, 46, 54, 65, 66, 68, 80, 81, 83, 85, 86, 120, 121, 123, 125, 126]
[2024-05-25 15:33:53] [INFO ] Actually due to overlaps returned [66, 68, 65, 28, 45, 54, 80, 81, 83, 120, 121, 123, 13, 17, 22, 29, 46, 1, 85, 86, 125, 126]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 196 ms to find 22 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 126/187 places, 136/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 126 transition count 124
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 114 transition count 124
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 24 place count 114 transition count 119
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 34 place count 109 transition count 119
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 36 place count 107 transition count 117
Iterating global reduction 2 with 2 rules applied. Total rules applied 38 place count 107 transition count 117
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 102 place count 75 transition count 85
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 104 place count 74 transition count 84
Applied a total of 104 rules in 10 ms. Remains 74 /126 variables (removed 52) and now considering 84/136 (removed 52) transitions.
// Phase 1: matrix 84 rows 74 cols
[2024-05-25 15:33:53] [INFO ] Computed 17 invariants in 0 ms
[2024-05-25 15:33:53] [INFO ] Implicit Places using invariants in 96 ms returned [0, 13]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 97 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 72/187 places, 84/173 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 70 transition count 82
Applied a total of 4 rules in 4 ms. Remains 70 /72 variables (removed 2) and now considering 82/84 (removed 2) transitions.
// Phase 1: matrix 82 rows 70 cols
[2024-05-25 15:33:53] [INFO ] Computed 15 invariants in 0 ms
[2024-05-25 15:33:53] [INFO ] Implicit Places using invariants in 89 ms returned []
[2024-05-25 15:33:53] [INFO ] Invariant cache hit.
[2024-05-25 15:33:53] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-05-25 15:33:53] [INFO ] Implicit Places using invariants and state equation in 160 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 70/187 places, 82/173 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 578 ms. Remains : 70/187 places, 82/173 transitions.
[2024-05-25 15:33:53] [INFO ] Flatten gal took : 4 ms
[2024-05-25 15:33:53] [INFO ] Flatten gal took : 3 ms
[2024-05-25 15:33:53] [INFO ] Input system was already deterministic with 82 transitions.
[2024-05-25 15:33:53] [INFO ] Flatten gal took : 4 ms
[2024-05-25 15:33:53] [INFO ] Flatten gal took : 3 ms
[2024-05-25 15:33:53] [INFO ] Time to serialize gal into /tmp/CTLFireability9938037197941573942.gal : 2 ms
[2024-05-25 15:33:53] [INFO ] Time to serialize properties into /tmp/CTLFireability3121558758784724248.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/CTLFireability9938037197941573942.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3121558758784724248.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,10172,0.088266,5852,2,1084,5,10739,6,0,365,10667,0
Converting to forward existential form...Done !
original formula: EG((((table_top_pos==0)||(table_upward==0))||(TL_lower_run==0)))
=> equivalent forward existential formula: [FwdG(Init,(((table_top_pos==0)||(table_upward==0))||(TL_lower_run==0)))] != FALSE
Hit Full ! (commute/partial/dont) 74/0/8
(forward)formula 0,0,0.269981,10604,1,0,8,31933,19,2,1870,14103,8
FORMULA ParamProductionCell-PT-0-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 187 transition count 168
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 182 transition count 168
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 10 place count 182 transition count 156
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 34 place count 170 transition count 156
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 36 place count 168 transition count 154
Iterating global reduction 2 with 2 rules applied. Total rules applied 38 place count 168 transition count 154
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 74 place count 149 transition count 137
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 74 place count 149 transition count 136
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 148 transition count 136
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 78 place count 147 transition count 135
Applied a total of 78 rules in 17 ms. Remains 147 /187 variables (removed 40) and now considering 135/173 (removed 38) transitions.
// Phase 1: matrix 135 rows 147 cols
[2024-05-25 15:33:53] [INFO ] Computed 39 invariants in 1 ms
[2024-05-25 15:33:54] [INFO ] Implicit Places using invariants in 326 ms returned [0, 1, 13, 17, 22, 25, 28, 29, 32, 43, 44, 52, 63, 78, 79, 81, 83, 119, 120, 122, 124, 125]
[2024-05-25 15:33:54] [INFO ] Actually due to overlaps returned [63, 28, 32, 43, 52, 78, 79, 81, 119, 120, 122, 13, 17, 22, 29, 44, 1, 83, 124, 125]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 339 ms to find 20 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 127/187 places, 135/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 127 transition count 130
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6 rules applied. Total rules applied 11 place count 122 transition count 129
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 121 transition count 129
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 12 place count 121 transition count 125
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 20 place count 117 transition count 125
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 62 place count 96 transition count 104
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 64 place count 95 transition count 103
Applied a total of 64 rules in 12 ms. Remains 95 /127 variables (removed 32) and now considering 103/135 (removed 32) transitions.
// Phase 1: matrix 103 rows 95 cols
[2024-05-25 15:33:54] [INFO ] Computed 19 invariants in 1 ms
[2024-05-25 15:33:54] [INFO ] Implicit Places using invariants in 197 ms returned [0, 12]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 198 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 93/187 places, 103/173 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 91 transition count 101
Applied a total of 4 rules in 6 ms. Remains 91 /93 variables (removed 2) and now considering 101/103 (removed 2) transitions.
// Phase 1: matrix 101 rows 91 cols
[2024-05-25 15:33:54] [INFO ] Computed 17 invariants in 0 ms
[2024-05-25 15:33:54] [INFO ] Implicit Places using invariants in 171 ms returned []
[2024-05-25 15:33:54] [INFO ] Invariant cache hit.
[2024-05-25 15:33:54] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-05-25 15:33:54] [INFO ] Implicit Places using invariants and state equation in 317 ms returned []
Implicit Place search using SMT with State Equation took 493 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 91/187 places, 101/173 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 1066 ms. Remains : 91/187 places, 101/173 transitions.
[2024-05-25 15:33:55] [INFO ] Flatten gal took : 7 ms
[2024-05-25 15:33:55] [INFO ] Flatten gal took : 7 ms
[2024-05-25 15:33:55] [INFO ] Input system was already deterministic with 101 transitions.
[2024-05-25 15:33:55] [INFO ] Flatten gal took : 6 ms
[2024-05-25 15:33:55] [INFO ] Flatten gal took : 6 ms
[2024-05-25 15:33:55] [INFO ] Time to serialize gal into /tmp/CTLFireability7709554909138879790.gal : 2 ms
[2024-05-25 15:33:55] [INFO ] Time to serialize properties into /tmp/CTLFireability13085170965977954551.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/CTLFireability7709554909138879790.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13085170965977954551.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,10169,0.138655,6024,2,1537,5,10539,6,0,468,9864,0
Converting to forward existential form...Done !
original formula: AF((((robot_stop==1)&&(A2L_rot1_in==1)) * ((EF(((robot_left==0)||(A2L_rot3_rs==0))) + (arm1_retract_ext==0)) + ((A1L_ret_run==0)||((((rob...251
=> equivalent forward existential formula: [FwdG(Init,!((((robot_stop==1)&&(A2L_rot1_in==1)) * ((E(TRUE U ((robot_left==0)||(A2L_rot3_rs==0))) + (arm1_retr...302
Reverse transition relation is NOT exact ! Due to transitions t15, t16, t19, t21, t22, t31, t32, t34, t35, t38, t46, t47, t49, t50, t52, t53, t62, t64, t65...352
(forward)formula 0,0,1.49751,43748,1,0,585,192762,232,477,3009,228151,590
FORMULA ParamProductionCell-PT-0-CTLFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 187 transition count 168
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 182 transition count 168
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 10 place count 182 transition count 156
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 34 place count 170 transition count 156
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 36 place count 168 transition count 154
Iterating global reduction 2 with 2 rules applied. Total rules applied 38 place count 168 transition count 154
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 74 place count 149 transition count 137
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 74 place count 149 transition count 136
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 148 transition count 136
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 78 place count 147 transition count 135
Applied a total of 78 rules in 15 ms. Remains 147 /187 variables (removed 40) and now considering 135/173 (removed 38) transitions.
// Phase 1: matrix 135 rows 147 cols
[2024-05-25 15:33:56] [INFO ] Computed 39 invariants in 1 ms
[2024-05-25 15:33:56] [INFO ] Implicit Places using invariants in 210 ms returned [0, 1, 13, 17, 22, 25, 29, 32, 43, 52, 63, 64, 78, 79, 81, 83, 84, 119, 120, 124, 125]
[2024-05-25 15:33:56] [INFO ] Actually due to overlaps returned [64, 63, 32, 43, 52, 78, 79, 81, 119, 120, 13, 17, 22, 29, 0, 1, 83, 84, 124, 125]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 211 ms to find 20 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 127/187 places, 135/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 127 transition count 128
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 8 rules applied. Total rules applied 15 place count 120 transition count 127
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 16 place count 119 transition count 127
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 16 place count 119 transition count 123
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 24 place count 115 transition count 123
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 62 place count 96 transition count 104
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 64 place count 95 transition count 103
Applied a total of 64 rules in 13 ms. Remains 95 /127 variables (removed 32) and now considering 103/135 (removed 32) transitions.
// Phase 1: matrix 103 rows 95 cols
[2024-05-25 15:33:56] [INFO ] Computed 19 invariants in 1 ms
[2024-05-25 15:33:56] [INFO ] Implicit Places using invariants in 103 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 104 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 94/187 places, 103/173 transitions.
Applied a total of 0 rules in 2 ms. Remains 94 /94 variables (removed 0) and now considering 103/103 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 347 ms. Remains : 94/187 places, 103/173 transitions.
[2024-05-25 15:33:56] [INFO ] Flatten gal took : 3 ms
[2024-05-25 15:33:56] [INFO ] Flatten gal took : 4 ms
[2024-05-25 15:33:56] [INFO ] Input system was already deterministic with 103 transitions.
[2024-05-25 15:33:56] [INFO ] Flatten gal took : 3 ms
[2024-05-25 15:33:56] [INFO ] Flatten gal took : 4 ms
[2024-05-25 15:33:56] [INFO ] Time to serialize gal into /tmp/CTLFireability16970621647494782868.gal : 1 ms
[2024-05-25 15:33:56] [INFO ] Time to serialize properties into /tmp/CTLFireability3689067557083827882.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/CTLFireability16970621647494782868.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3689067557083827882.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,19336,0.072514,5768,2,1189,5,9633,6,0,482,8632,0
Converting to forward existential form...Done !
original formula: EG((AF(E(((A2U_in==1)&&(arm2_pick_up_angle==1)) U ((((belt2_stop==1)&&(DB_at_end==1))&&((table_right==1)&&(TU_rot_rs==1)))||(((arm1_backw...268
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!(E(((A2U_in==1)&&(arm2_pick_up_angle==1)) U ((((belt2_stop==1)&&(DB_at_end==1))&&((table_right...317
Reverse transition relation is NOT exact ! Due to transitions t14, t22, t30, t31, t33, t34, t37, t44, t45, t47, t48, t51, t61, t67, t68, t73, t74, t75, t77...334
Using saturation style SCC detection
(forward)formula 0,0,0.67873,18848,1,0,208,77309,239,114,3075,49263,226
FORMULA ParamProductionCell-PT-0-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 187 transition count 168
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 182 transition count 168
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 10 place count 182 transition count 156
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 34 place count 170 transition count 156
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 167 transition count 153
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 167 transition count 153
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 76 place count 148 transition count 136
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 76 place count 148 transition count 135
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 78 place count 147 transition count 135
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 146 transition count 134
Applied a total of 80 rules in 19 ms. Remains 146 /187 variables (removed 41) and now considering 134/173 (removed 39) transitions.
// Phase 1: matrix 134 rows 146 cols
[2024-05-25 15:33:57] [INFO ] Computed 39 invariants in 2 ms
[2024-05-25 15:33:58] [INFO ] Implicit Places using invariants in 365 ms returned [0, 1, 13, 17, 25, 28, 29, 32, 43, 44, 52, 63, 64, 66, 78, 79, 81, 83, 84, 118, 119, 121, 123, 124]
[2024-05-25 15:33:58] [INFO ] Actually due to overlaps returned [64, 66, 63, 28, 32, 43, 52, 78, 79, 81, 118, 119, 121, 13, 17, 29, 44, 1, 83, 84, 123, 124]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 372 ms to find 22 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 124/187 places, 134/173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 124 transition count 122
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 112 transition count 122
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 24 place count 112 transition count 118
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 32 place count 108 transition count 118
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 34 place count 106 transition count 116
Iterating global reduction 2 with 2 rules applied. Total rules applied 36 place count 106 transition count 116
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 102 place count 73 transition count 83
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 104 place count 72 transition count 82
Applied a total of 104 rules in 11 ms. Remains 72 /124 variables (removed 52) and now considering 82/134 (removed 52) transitions.
// Phase 1: matrix 82 rows 72 cols
[2024-05-25 15:33:58] [INFO ] Computed 17 invariants in 0 ms
[2024-05-25 15:33:58] [INFO ] Implicit Places using invariants in 167 ms returned [0, 15]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 168 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 70/187 places, 82/173 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 68 transition count 80
Applied a total of 4 rules in 4 ms. Remains 68 /70 variables (removed 2) and now considering 80/82 (removed 2) transitions.
// Phase 1: matrix 80 rows 68 cols
[2024-05-25 15:33:58] [INFO ] Computed 15 invariants in 1 ms
[2024-05-25 15:33:58] [INFO ] Implicit Places using invariants in 154 ms returned []
[2024-05-25 15:33:58] [INFO ] Invariant cache hit.
[2024-05-25 15:33:58] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-05-25 15:33:58] [INFO ] Implicit Places using invariants and state equation in 246 ms returned []
Implicit Place search using SMT with State Equation took 402 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 68/187 places, 80/173 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 976 ms. Remains : 68/187 places, 80/173 transitions.
[2024-05-25 15:33:58] [INFO ] Flatten gal took : 5 ms
[2024-05-25 15:33:58] [INFO ] Flatten gal took : 4 ms
[2024-05-25 15:33:58] [INFO ] Input system was already deterministic with 80 transitions.
[2024-05-25 15:33:58] [INFO ] Flatten gal took : 5 ms
[2024-05-25 15:33:58] [INFO ] Flatten gal took : 4 ms
[2024-05-25 15:33:58] [INFO ] Time to serialize gal into /tmp/CTLFireability8492732652628914678.gal : 2 ms
[2024-05-25 15:33:58] [INFO ] Time to serialize properties into /tmp/CTLFireability16704939365108062109.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/CTLFireability8492732652628914678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16704939365108062109.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,9290,0.119016,5836,2,1117,5,10345,6,0,355,9713,0
Converting to forward existential form...Done !
original formula: AF(((press_up==1)&&(PL_lower_rs==1)))
=> equivalent forward existential formula: [FwdG(Init,!(((press_up==1)&&(PL_lower_rs==1))))] = FALSE
Hit Full ! (commute/partial/dont) 76/0/4
(forward)formula 0,1,0.62202,15604,1,0,8,60970,20,2,1824,41657,8
FORMULA ParamProductionCell-PT-0-CTLFireability-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 187/187 places, 173/173 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 184 transition count 170
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 184 transition count 170
Applied a total of 6 rules in 5 ms. Remains 184 /187 variables (removed 3) and now considering 170/173 (removed 3) transitions.
// Phase 1: matrix 170 rows 184 cols
[2024-05-25 15:33:59] [INFO ] Computed 41 invariants in 2 ms
[2024-05-25 15:33:59] [INFO ] Implicit Places using invariants in 270 ms returned [21, 32, 37, 38, 42, 58, 59, 71, 90, 91, 93, 105, 106, 108, 110, 111, 151, 152, 154, 156, 157]
Discarding 21 places :
Implicit Place search using SMT only with invariants took 272 ms to find 21 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/187 places, 170/173 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 161 transition count 168
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 161 transition count 168
Applied a total of 4 rules in 6 ms. Remains 161 /163 variables (removed 2) and now considering 168/170 (removed 2) transitions.
// Phase 1: matrix 168 rows 161 cols
[2024-05-25 15:33:59] [INFO ] Computed 20 invariants in 1 ms
[2024-05-25 15:33:59] [INFO ] Implicit Places using invariants in 172 ms returned []
[2024-05-25 15:33:59] [INFO ] Invariant cache hit.
[2024-05-25 15:33:59] [INFO ] State equation strengthened by 59 read => feed constraints.
[2024-05-25 15:34:00] [INFO ] Implicit Places using invariants and state equation in 472 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 161/187 places, 168/173 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 930 ms. Remains : 161/187 places, 168/173 transitions.
[2024-05-25 15:34:00] [INFO ] Flatten gal took : 7 ms
[2024-05-25 15:34:00] [INFO ] Flatten gal took : 8 ms
[2024-05-25 15:34:00] [INFO ] Input system was already deterministic with 168 transitions.
[2024-05-25 15:34:00] [INFO ] Flatten gal took : 8 ms
[2024-05-25 15:34:00] [INFO ] Flatten gal took : 7 ms
[2024-05-25 15:34:00] [INFO ] Time to serialize gal into /tmp/CTLFireability12543364596480025870.gal : 3 ms
[2024-05-25 15:34:00] [INFO ] Time to serialize properties into /tmp/CTLFireability5833284345099565423.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/CTLFireability12543364596480025870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5833284345099565423.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,2.74003e+06,0.743673,17484,2,3034,5,66435,6,0,815,59277,0
Converting to forward existential form...Done !
original formula: EF(AG((((EX(((arm1_release_angle==1)&&(A1U_rot1_run==1))) * (press_up==1)) * ((PL_lower_rs==1)&&(TL_out==1))) + (((ch_TA1_full==0)||(arm1...206
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((((EX(((arm1_release_angle==1)&&(A1U_rot1_run==1))) * (press_up==1)) * ((PL_low...270
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t72, t73, t75, t76, t78, t79,...406
(forward)formula 0,0,6.28951,160276,1,0,385,1.02062e+06,360,214,4678,613478,452
FORMULA ParamProductionCell-PT-0-CTLFireability-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2024-05-25 15:34:06] [INFO ] Flatten gal took : 6 ms
[2024-05-25 15:34:06] [INFO ] Flatten gal took : 6 ms
Total runtime 58050 ms.
BK_STOP 1716651246658
--------------------
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="ParamProductionCell-PT-0"
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 ParamProductionCell-PT-0, 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 r268-smll-171654406700010"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ParamProductionCell-PT-0.tgz
mv ParamProductionCell-PT-0 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 ;