Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r142-tall-174876812500378.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is ParamProductionCell-PT-3, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r142-tall-174876812500378
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 688K
-rw-r--r-- 1 mcc users 7.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.0K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 154K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 2 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 174K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2023-12
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2023-13
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2023-14
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2023-15
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2025-00
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2025-01
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2025-02
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2025-03
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2025-04
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2025-05
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2025-06
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2025-07
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2025-08
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2025-09
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2025-10
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1748880087078

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-3
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-02 16:01:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 16:01:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 16:01:28] [INFO ] Load time of PNML (sax parser for PT used): 80 ms
[2025-06-02 16:01:28] [INFO ] Transformed 231 places.
[2025-06-02 16:01:28] [INFO ] Transformed 202 transitions.
[2025-06-02 16:01:28] [INFO ] Found NUPN structural information;
[2025-06-02 16:01:28] [INFO ] Parsed PT model containing 231 places and 202 transitions and 846 arcs in 169 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Support contains 157 out of 231 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 231/231 places, 202/202 transitions.
Applied a total of 0 rules in 13 ms. Remains 231 /231 variables (removed 0) and now considering 202/202 (removed 0) transitions.
// Phase 1: matrix 202 rows 231 cols
[2025-06-02 16:01:28] [INFO ] Computed 59 invariants in 16 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:01:29] [INFO ] Implicit Places using invariants in 466 ms returned [15, 16, 24, 42, 59, 73, 79, 196]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 503 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 223/231 places, 202/202 transitions.
Applied a total of 0 rules in 6 ms. Remains 223 /223 variables (removed 0) and now considering 202/202 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 537 ms. Remains : 223/231 places, 202/202 transitions.
Support contains 157 out of 223 places after structural reductions.
[2025-06-02 16:01:29] [INFO ] Flatten gal took : 38 ms
[2025-06-02 16:01:29] [INFO ] Flatten gal took : 20 ms
[2025-06-02 16:01:29] [INFO ] Input system was already deterministic with 202 transitions.
Support contains 154 out of 223 places (down from 157) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 98 to 95
RANDOM walk for 40000 steps (8 resets) in 1543 ms. (25 steps per ms) remains 5/95 properties
BEST_FIRST walk for 40002 steps (8 resets) in 265 ms. (150 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (8 resets) in 123 ms. (322 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 114 ms. (347 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 98 ms. (404 steps per ms) remains 4/5 properties
// Phase 1: matrix 202 rows 223 cols
[2025-06-02 16:01:30] [INFO ] Computed 51 invariants in 4 ms
[2025-06-02 16:01:30] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp76 is UNSAT
At refinement iteration 2 (OVERLAPS) 131/145 variables, 11/25 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/145 variables, 131/156 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/145 variables, 2/158 constraints. Problems are: Problem set: 3 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:01:30] [INFO ] Deduced a trap composed of 19 places in 115 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:01:30] [INFO ] Deduced a trap composed of 19 places in 124 ms of which 10 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/145 variables, 2/160 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/145 variables, 0/160 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 21/166 variables, 6/166 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/166 variables, 21/187 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/166 variables, 0/187 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 13/179 variables, 4/191 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/179 variables, 13/204 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/179 variables, 0/204 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 24/203 variables, 20/224 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/203 variables, 24/248 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/203 variables, 0/248 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 179/382 variables, 203/451 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/382 variables, 33/484 constraints. Problems are: Problem set: 3 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:01:31] [INFO ] Deduced a trap composed of 42 places in 139 ms of which 7 ms to minimize.
All remaining problems are real, not stopping.
At refinement iteration 18 (INCLUDED_ONLY) 0/382 variables, 1/485 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/382 variables, 0/485 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 23/405 variables, 35/520 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/405 variables, 0/520 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 20/425 variables, 20/540 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/425 variables, 20/560 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/425 variables, 8/568 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/425 variables, 0/568 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 0/425 variables, 0/568 constraints. Problems are: Problem set: 3 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 425/425 variables, and 568 constraints, problems are : Problem set: 3 solved, 1 unsolved in 1098 ms.
Refiners :[Domain max(s): 223/223 constraints, Positive P Invariants (semi-flows): 29/29 constraints, Generalized P Invariants (flows): 22/22 constraints, State Equation: 223/223 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 4/4 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 105/109 variables, 5/9 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 105/114 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/109 variables, 1/115 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/109 variables, 0/115 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 7/116 variables, 5/120 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 7/127 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/116 variables, 0/127 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 2/118 variables, 2/129 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/118 variables, 2/131 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/118 variables, 0/131 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 52/170 variables, 13/144 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/170 variables, 52/196 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/170 variables, 0/196 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 19/189 variables, 7/203 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/189 variables, 19/222 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/189 variables, 0/222 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 8/197 variables, 8/230 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/197 variables, 8/238 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/197 variables, 0/238 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 165/362 variables, 197/435 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/362 variables, 0/435 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 37/399 variables, 68/503 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/399 variables, 0/503 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 26/425 variables, 26/529 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/425 variables, 26/555 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/425 variables, 10/565 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/425 variables, 1/566 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/425 variables, 3/569 constraints. Problems are: Problem set: 3 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:01:31] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:01:31] [INFO ] Deduced a trap composed of 5 places in 73 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:01:31] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:01:32] [INFO ] Deduced a trap composed of 7 places in 64 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:01:32] [INFO ] Deduced a trap composed of 8 places in 64 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:01:32] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 10 ms to minimize.
At refinement iteration 30 (INCLUDED_ONLY) 0/425 variables, 6/575 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/425 variables, 0/575 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 0/425 variables, 0/575 constraints. Problems are: Problem set: 3 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 425/425 variables, and 575 constraints, problems are : Problem set: 3 solved, 1 unsolved in 1450 ms.
Refiners :[Domain max(s): 223/223 constraints, Positive P Invariants (semi-flows): 29/29 constraints, Generalized P Invariants (flows): 22/22 constraints, State Equation: 223/223 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 1/4 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2584ms problems are : Problem set: 3 solved, 1 unsolved
Parikh walk visited 0 properties in 28 ms.
Support contains 4 out of 223 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 223/223 places, 202/202 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 223 transition count 197
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 218 transition count 197
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 10 place count 218 transition count 184
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 36 place count 205 transition count 184
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 41 place count 200 transition count 179
Iterating global reduction 2 with 5 rules applied. Total rules applied 46 place count 200 transition count 179
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 78 place count 184 transition count 163
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 2 with 6 rules applied. Total rules applied 84 place count 184 transition count 157
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 90 place count 178 transition count 157
Applied a total of 90 rules in 60 ms. Remains 178 /223 variables (removed 45) and now considering 157/202 (removed 45) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 178/223 places, 157/202 transitions.
RANDOM walk for 40000 steps (8 resets) in 900 ms. (44 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (8 resets) in 118 ms. (336 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 79221 steps, run visited all 1 properties in 199 ms. (steps per millisecond=398 )
Probabilistic random walk after 79221 steps, saw 32731 distinct states, run finished after 203 ms. (steps per millisecond=390 ) properties seen :1
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2025-06-02 16:01:33] [INFO ] Flatten gal took : 13 ms
[2025-06-02 16:01:33] [INFO ] Flatten gal took : 13 ms
[2025-06-02 16:01:33] [INFO ] Input system was already deterministic with 202 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 218 transition count 197
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 218 transition count 197
Applied a total of 10 rules in 7 ms. Remains 218 /223 variables (removed 5) and now considering 197/202 (removed 5) transitions.
// Phase 1: matrix 197 rows 218 cols
[2025-06-02 16:01:33] [INFO ] Computed 51 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:01:33] [INFO ] Implicit Places using invariants in 173 ms returned [16, 17, 28, 32, 33, 38, 42, 43, 59, 60, 72, 91, 92, 106, 107, 109, 111, 112, 153, 154, 156, 158, 159, 184, 187, 188, 193, 194, 198, 209]
Discarding 30 places :
Implicit Place search using SMT only with invariants took 174 ms to find 30 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 188/223 places, 197/202 transitions.
Applied a total of 0 rules in 5 ms. Remains 188 /188 variables (removed 0) and now considering 197/197 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 187 ms. Remains : 188/223 places, 197/202 transitions.
[2025-06-02 16:01:33] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:01:33] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:01:33] [INFO ] Input system was already deterministic with 197 transitions.
[2025-06-02 16:01:33] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:01:33] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:01:33] [INFO ] Time to serialize gal into /tmp/CTLFireability7456692001058996568.gal : 3 ms
[2025-06-02 16:01:33] [INFO ] Time to serialize properties into /tmp/CTLFireability1665832190668331124.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7456692001058996568.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1665832190668331124.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.4517e+06,0.442717,24132,2,8503,5,100629,6,0,952,74155,0


Converting to forward existential form...Done !
original formula: EG(AX(((robot_left==0)||(A2L_rot1_rs==0))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(((robot_left==0)||(A2L_rot1_rs==0))))))] != FALSE
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,...448
(forward)formula 0,1,24.943,764396,1,0,1216,4.03363e+06,417,1021,5381,4.54806e+06,1225
FORMULA ParamProductionCell-PT-3-CTLFireability-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 219 transition count 198
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 219 transition count 198
Applied a total of 8 rules in 7 ms. Remains 219 /223 variables (removed 4) and now considering 198/202 (removed 4) transitions.
// Phase 1: matrix 198 rows 219 cols
[2025-06-02 16:01:58] [INFO ] Computed 51 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:01:59] [INFO ] Implicit Places using invariants in 153 ms returned [16, 17, 28, 32, 33, 42, 43, 59, 60, 72, 92, 108, 110, 113, 154, 155, 159, 160, 185, 188, 194, 195, 199, 210]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 154 ms to find 24 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/223 places, 198/202 transitions.
Applied a total of 0 rules in 3 ms. Remains 195 /195 variables (removed 0) and now considering 198/198 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 165 ms. Remains : 195/223 places, 198/202 transitions.
[2025-06-02 16:01:59] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:01:59] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:01:59] [INFO ] Input system was already deterministic with 198 transitions.
[2025-06-02 16:01:59] [INFO ] Flatten gal took : 18 ms
[2025-06-02 16:01:59] [INFO ] Flatten gal took : 21 ms
[2025-06-02 16:01:59] [INFO ] Time to serialize gal into /tmp/CTLFireability14510715840717474924.gal : 2 ms
[2025-06-02 16:01:59] [INFO ] Time to serialize properties into /tmp/CTLFireability1072073469108469292.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14510715840717474924.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1072073469108469292.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45623e+06,0.548722,27964,2,10335,5,111539,6,0,981,79097,0


Converting to forward existential form...Done !
original formula: EF(((A(AG((AG((deposit_belt_empty==1)) * EX(((robot_left==1)&&(A1L_rot1_rs==1))))) U !(((PL_out==1) * AF(((crane_stop_v==1)&&(CU_unloaded...620
=> equivalent forward existential formula: (([FwdG(FwdU((FwdU(Init,TRUE) * (!((E(!(!(((PL_out==1) * !(EG(!(((crane_stop_v==1)&&(CU_unloaded==1)))))))) U (!...2522
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t71, t73, t75, t77, t79, t81,...449
Detected timeout of ITS tools.
[2025-06-02 16:02:29] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:02:29] [INFO ] Applying decomposition
[2025-06-02 16:02:29] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2401743383132762809.txt' '-o' '/tmp/graph2401743383132762809.bin' '-w' '/tmp/graph2401743383132762809.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2401743383132762809.bin' '-l' '-1' '-v' '-w' '/tmp/graph2401743383132762809.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:02:29] [INFO ] Decomposing Gal with order
[2025-06-02 16:02:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:02:29] [INFO ] Removed a total of 47 redundant transitions.
[2025-06-02 16:02:29] [INFO ] Flatten gal took : 49 ms
[2025-06-02 16:02:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 21 labels/synchronizations in 7 ms.
[2025-06-02 16:02:29] [INFO ] Time to serialize gal into /tmp/CTLFireability15780540005344167358.gal : 4 ms
[2025-06-02 16:02:29] [INFO ] Time to serialize properties into /tmp/CTLFireability10256834143199690742.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15780540005344167358.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10256834143199690742.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45623e+06,0.207298,13468,714,359,12905,9294,599,18331,179,36158,0


Converting to forward existential form...Done !
original formula: EF(((A(AG((AG((i2.i0.u18.deposit_belt_empty==1)) * EX(((i6.i0.u29.robot_left==1)&&(i6.i1.u45.A1L_rot1_rs==1))))) U !(((i0.i1.u2.PL_out==1...847
=> equivalent forward existential formula: (([FwdG(FwdU((FwdU(Init,TRUE) * (!((E(!(!(((i0.i1.u2.PL_out==1) * !(EG(!(((i9.i1.u60.crane_stop_v==1)&&(i9.i1.u5...3341
Reverse transition relation is NOT exact ! Due to transitions t86, t116, t119, t188, i0.i0.u6.t6, i0.i0.u7.t10, i0.i1.u8.t14, i1.i0.u10.t26, i1.i1.t22, i1....755
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,3.55052,147484,1,0,359761,14394,4388,307175,973,51981,476238
FORMULA ParamProductionCell-PT-3-CTLFireability-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 218 transition count 197
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 218 transition count 197
Applied a total of 10 rules in 11 ms. Remains 218 /223 variables (removed 5) and now considering 197/202 (removed 5) transitions.
// Phase 1: matrix 197 rows 218 cols
[2025-06-02 16:02:33] [INFO ] Computed 51 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:02:33] [INFO ] Implicit Places using invariants in 177 ms returned [16, 17, 28, 32, 33, 38, 59, 60, 92, 106, 107, 109, 111, 112, 152, 153, 157, 184, 187, 193, 194, 198, 209]
Discarding 23 places :
Implicit Place search using SMT only with invariants took 178 ms to find 23 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/223 places, 197/202 transitions.
Applied a total of 0 rules in 2 ms. Remains 195 /195 variables (removed 0) and now considering 197/197 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 191 ms. Remains : 195/223 places, 197/202 transitions.
[2025-06-02 16:02:33] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:02:33] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:02:33] [INFO ] Input system was already deterministic with 197 transitions.
[2025-06-02 16:02:33] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:02:33] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:02:33] [INFO ] Time to serialize gal into /tmp/CTLFireability4414925145186349861.gal : 1 ms
[2025-06-02 16:02:33] [INFO ] Time to serialize properties into /tmp/CTLFireability13129665664024123605.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4414925145186349861.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13129665664024123605.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45226e+06,0.575641,26632,2,9277,5,108858,6,0,980,80643,0


Converting to forward existential form...Done !
original formula: A(E((!(AX(AF(((table_upward==1)&&(TU_lift_rs==1))))) * !((((arm1_pick_up_ext==1)&&(arm1_backward==1))&&(A1L_ret_run==1)))) U E(EF(!((((be...519
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!((((belt1_light_barrier_false==1)&&(belt1_start==1))&&(FB_trans_run==1))))))))) * !(E(!(!...782
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,...447
Detected timeout of ITS tools.
[2025-06-02 16:03:03] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:03:03] [INFO ] Applying decomposition
[2025-06-02 16:03:03] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15780715054830288966.txt' '-o' '/tmp/graph15780715054830288966.bin' '-w' '/tmp/graph15780715054830288966.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15780715054830288966.bin' '-l' '-1' '-v' '-w' '/tmp/graph15780715054830288966.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:03:03] [INFO ] Decomposing Gal with order
[2025-06-02 16:03:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:03:03] [INFO ] Removed a total of 32 redundant transitions.
[2025-06-02 16:03:03] [INFO ] Flatten gal took : 16 ms
[2025-06-02 16:03:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 5 ms.
[2025-06-02 16:03:03] [INFO ] Time to serialize gal into /tmp/CTLFireability6740267932147940807.gal : 3 ms
[2025-06-02 16:03:03] [INFO ] Time to serialize properties into /tmp/CTLFireability18291789051565446314.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6740267932147940807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18291789051565446314.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45226e+06,0.125575,8056,725,407,7397,1777,573,8990,179,2539,0


Converting to forward existential form...Done !
original formula: A(E((!(AX(AF(((i1.u13.table_upward==1)&&(i1.u16.TU_lift_rs==1))))) * !((((i8.u42.arm1_pick_up_ext==1)&&(i8.u42.arm1_backward==1))&&(i8.u4...683
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!((((i3.u26.belt1_light_barrier_false==1)&&(i3.u25.belt1_start==1))&&(i3.u24.FB_trans_run=...988
Reverse transition relation is NOT exact ! Due to transitions t26, t30, t71, t75, t118, t182, t187, i0.i0.u15.t34, i0.i1.u2.t22, i2.u19.t46, i2.u20.t42, i3...777
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,4.07371,187000,1,0,479822,11967,3750,302538,1072,30287,654771
FORMULA ParamProductionCell-PT-3-CTLFireability-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 217 transition count 196
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 217 transition count 196
Applied a total of 12 rules in 12 ms. Remains 217 /223 variables (removed 6) and now considering 196/202 (removed 6) transitions.
// Phase 1: matrix 196 rows 217 cols
[2025-06-02 16:03:07] [INFO ] Computed 51 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:03:07] [INFO ] Implicit Places using invariants in 192 ms returned [16, 17, 28, 32, 33, 38, 42, 43, 59, 60, 72, 91, 92, 94, 106, 107, 109, 111, 112, 152, 153, 155, 157, 158, 183, 186, 187, 192, 193, 197, 208]
Discarding 31 places :
Implicit Place search using SMT only with invariants took 193 ms to find 31 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 186/223 places, 196/202 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 184 transition count 194
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 184 transition count 194
Applied a total of 4 rules in 6 ms. Remains 184 /186 variables (removed 2) and now considering 194/196 (removed 2) transitions.
// Phase 1: matrix 194 rows 184 cols
[2025-06-02 16:03:07] [INFO ] Computed 20 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:03:07] [INFO ] Implicit Places using invariants in 91 ms returned []
[2025-06-02 16:03:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:03:08] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:03:08] [INFO ] Implicit Places using invariants and state equation in 451 ms returned []
Implicit Place search using SMT with State Equation took 560 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 184/223 places, 194/202 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 772 ms. Remains : 184/223 places, 194/202 transitions.
[2025-06-02 16:03:08] [INFO ] Flatten gal took : 10 ms
[2025-06-02 16:03:08] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:03:08] [INFO ] Input system was already deterministic with 194 transitions.
[2025-06-02 16:03:08] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:03:08] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:03:08] [INFO ] Time to serialize gal into /tmp/CTLFireability15553523610359261906.gal : 1 ms
[2025-06-02 16:03:08] [INFO ] Time to serialize properties into /tmp/CTLFireability5532205763859322891.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15553523610359261906.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5532205763859322891.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.44476e+06,0.491802,25196,2,9046,5,105362,6,0,933,76844,0


Converting to forward existential form...Done !
original formula: EF(AG(EX(((arm1_pick_up_angle==0)||(A1L_rot2_run==0)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX(((arm1_pick_up_angle==0)||(A1L_rot2_run==0)))))))] != FALSE
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,...442
(forward)formula 0,0,19.3017,593284,1,0,547,3.99173e+06,409,312,5291,2.13915e+06,685
FORMULA ParamProductionCell-PT-3-CTLFireability-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 218 transition count 197
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 218 transition count 197
Applied a total of 10 rules in 7 ms. Remains 218 /223 variables (removed 5) and now considering 197/202 (removed 5) transitions.
// Phase 1: matrix 197 rows 218 cols
[2025-06-02 16:03:27] [INFO ] Computed 51 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:03:27] [INFO ] Implicit Places using invariants in 124 ms returned [16, 17, 28, 33, 42, 92, 107, 109, 111, 112, 154, 156, 158, 159, 187, 188, 194]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 127 ms to find 17 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 201/223 places, 197/202 transitions.
Applied a total of 0 rules in 2 ms. Remains 201 /201 variables (removed 0) and now considering 197/197 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 137 ms. Remains : 201/223 places, 197/202 transitions.
[2025-06-02 16:03:27] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:03:27] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:03:27] [INFO ] Input system was already deterministic with 197 transitions.
[2025-06-02 16:03:28] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:03:28] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:03:28] [INFO ] Time to serialize gal into /tmp/CTLFireability15116588632109040343.gal : 1 ms
[2025-06-02 16:03:28] [INFO ] Time to serialize properties into /tmp/CTLFireability9977393892455107130.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15116588632109040343.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9977393892455107130.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.4574e+06,0.544155,27900,2,11162,5,111220,6,0,1004,84644,0


Converting to forward existential form...Done !
original formula: E((AF((((!(E(((crane_lower==1)&&(CL_lower_rs==1)) U (PL_out==1))) * (arm2_release_angle==1)) * ((robot_left==1)&&(A2L_rot3_run==1))) * !(...1405
=> equivalent forward existential formula: (([(((FwdU(Init,(!(EG(!((((!(E(((crane_lower==1)&&(CL_lower_rs==1)) U (PL_out==1))) * (arm2_release_angle==1)) *...5224
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,...447
(forward)formula 0,0,21.4987,633460,1,0,1129,3.97931e+06,433,606,6009,2.59888e+06,1240
FORMULA ParamProductionCell-PT-3-CTLFireability-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 217 transition count 196
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 217 transition count 196
Applied a total of 12 rules in 9 ms. Remains 217 /223 variables (removed 6) and now considering 196/202 (removed 6) transitions.
// Phase 1: matrix 196 rows 217 cols
[2025-06-02 16:03:49] [INFO ] Computed 51 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:03:49] [INFO ] Implicit Places using invariants in 134 ms returned [17, 28, 33, 43, 59, 60, 92, 107, 111, 112, 153, 155, 157, 183, 186, 187, 192, 193, 197]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 136 ms to find 19 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 198/223 places, 196/202 transitions.
Applied a total of 0 rules in 2 ms. Remains 198 /198 variables (removed 0) and now considering 196/196 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 147 ms. Remains : 198/223 places, 196/202 transitions.
[2025-06-02 16:03:49] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:03:49] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:03:49] [INFO ] Input system was already deterministic with 196 transitions.
[2025-06-02 16:03:49] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:03:49] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:03:49] [INFO ] Time to serialize gal into /tmp/CTLFireability4021967216557364283.gal : 1 ms
[2025-06-02 16:03:49] [INFO ] Time to serialize properties into /tmp/CTLFireability1229246892216745970.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4021967216557364283.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1229246892216745970.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45034e+06,0.594804,28252,2,11225,5,111632,6,0,991,83261,0


Converting to forward existential form...Done !
original formula: (EG((!(E(EF(((arm2_pick_up_angle==1)&&(A2L_rot2_run==1))) U ((swivel==1)&&(arm1_waiting_for_swivel_2==1)))) + (((((AX(((arm2_release_ext=...1106
=> equivalent forward existential formula: ([FwdG(Init,(!(E(E(TRUE U ((arm2_pick_up_angle==1)&&(A2L_rot2_run==1))) U ((swivel==1)&&(arm1_waiting_for_swivel...1419
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,...447
Detected timeout of ITS tools.
[2025-06-02 16:04:19] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:04:19] [INFO ] Applying decomposition
[2025-06-02 16:04:19] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15947318805999422043.txt' '-o' '/tmp/graph15947318805999422043.bin' '-w' '/tmp/graph15947318805999422043.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15947318805999422043.bin' '-l' '-1' '-v' '-w' '/tmp/graph15947318805999422043.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:04:20] [INFO ] Decomposing Gal with order
[2025-06-02 16:04:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:04:20] [INFO ] Removed a total of 44 redundant transitions.
[2025-06-02 16:04:20] [INFO ] Flatten gal took : 12 ms
[2025-06-02 16:04:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2025-06-02 16:04:20] [INFO ] Time to serialize gal into /tmp/CTLFireability6587242851543487136.gal : 3 ms
[2025-06-02 16:04:20] [INFO ] Time to serialize properties into /tmp/CTLFireability14188036595367035744.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6587242851543487136.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14188036595367035744.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45034e+06,0.099261,8032,894,192,7973,921,680,8839,123,1795,0


Converting to forward existential form...Done !
original formula: (EG((!(E(EF(((i4.i0.u33.arm2_pick_up_angle==1)&&(i4.i0.u33.A2L_rot2_run==1))) U ((i7.i1.u30.swivel==1)&&(i7.i0.u43.arm1_waiting_for_swive...1539
=> equivalent forward existential formula: ([FwdG(Init,(!(E(E(TRUE U ((i4.i0.u33.arm2_pick_up_angle==1)&&(i4.i0.u33.A2L_rot2_run==1))) U ((i7.i1.u30.swivel...1932
Reverse transition relation is NOT exact ! Due to transitions t10, t14, t62, t85, t118, t137, t160, i0.i1.u48.t141, i0.i1.u55.t164, i1.t6, i2.i0.t26, i2.i0...780
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,4.79039,184160,1,0,445480,2667,4312,392013,679,6746,698257
FORMULA ParamProductionCell-PT-3-CTLFireability-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 218 transition count 197
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 218 transition count 197
Applied a total of 10 rules in 6 ms. Remains 218 /223 variables (removed 5) and now considering 197/202 (removed 5) transitions.
// Phase 1: matrix 197 rows 218 cols
[2025-06-02 16:04:24] [INFO ] Computed 51 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:04:25] [INFO ] Implicit Places using invariants in 152 ms returned [17, 28, 33, 42, 43, 59, 60, 72, 92, 94, 107, 110, 112, 113, 153, 154, 156, 158, 159, 184, 188, 193, 194, 198, 209]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 155 ms to find 25 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 193/223 places, 197/202 transitions.
Applied a total of 0 rules in 1 ms. Remains 193 /193 variables (removed 0) and now considering 197/197 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 162 ms. Remains : 193/223 places, 197/202 transitions.
[2025-06-02 16:04:25] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:04:25] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:04:25] [INFO ] Input system was already deterministic with 197 transitions.
[2025-06-02 16:04:25] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:04:25] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:04:25] [INFO ] Time to serialize gal into /tmp/CTLFireability16040496913396534521.gal : 1 ms
[2025-06-02 16:04:25] [INFO ] Time to serialize properties into /tmp/CTLFireability2378023446900151790.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16040496913396534521.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2378023446900151790.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45481e+06,0.488346,25780,2,9448,5,106712,6,0,972,77911,0


Converting to forward existential form...Done !
original formula: (AF(((arm2_stop==1)&&(A2L_rotated==1))) * EF(((((!(E((((press_stop==1)&&(PL_in==1))&&((robot_right==1)&&(A2U_rot1_rs==1))) U (((A1U_out==...338
=> equivalent forward existential formula: ([FwdG(Init,!(((arm2_stop==1)&&(A2L_rotated==1))))] = FALSE * [(Init * !(E(TRUE U ((((!(E((((press_stop==1)&&(PL...411
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t14, t22, t26, t30, t34, t42, t46, t54, t58, t62, t65, t71, t73, t75, t77, t79, t81,...443
Hit Full ! (commute/partial/dont) 188/0/9
(forward)formula 0,1,9.43923,316684,1,0,358,1.38702e+06,434,210,6141,980731,425
FORMULA ParamProductionCell-PT-3-CTLFireability-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 217 transition count 196
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 217 transition count 196
Applied a total of 12 rules in 4 ms. Remains 217 /223 variables (removed 6) and now considering 196/202 (removed 6) transitions.
// Phase 1: matrix 196 rows 217 cols
[2025-06-02 16:04:34] [INFO ] Computed 51 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:04:34] [INFO ] Implicit Places using invariants in 158 ms returned [17, 32, 33, 38, 42, 43, 59, 60, 72, 91, 106, 109, 111, 153, 155, 157, 158, 183, 186, 187, 192, 197, 208]
Discarding 23 places :
Implicit Place search using SMT only with invariants took 163 ms to find 23 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/223 places, 196/202 transitions.
Applied a total of 0 rules in 1 ms. Remains 194 /194 variables (removed 0) and now considering 196/196 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 169 ms. Remains : 194/223 places, 196/202 transitions.
[2025-06-02 16:04:34] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:04:34] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:04:34] [INFO ] Input system was already deterministic with 196 transitions.
[2025-06-02 16:04:34] [INFO ] Flatten gal took : 20 ms
[2025-06-02 16:04:34] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:04:34] [INFO ] Time to serialize gal into /tmp/CTLFireability8445060949293040106.gal : 1 ms
[2025-06-02 16:04:34] [INFO ] Time to serialize properties into /tmp/CTLFireability11731295514234389059.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8445060949293040106.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11731295514234389059.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45034e+06,0.477801,24556,2,9347,5,101757,6,0,975,74294,0


Converting to forward existential form...Done !
original formula: EG(((EG((AX(((arm2_stop==0)||(A2L_loaded==0))) * !(E(((crane_pick_up_height==1)&&(CL_lower_run==1)) U (((arm1_retract_ext==1)&&(arm1_forw...632
=> equivalent forward existential formula: [FwdG(Init,((EG((!(EX(!(((arm2_stop==0)||(A2L_loaded==0))))) * !(E(((crane_pick_up_height==1)&&(CL_lower_run==1)...810
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,...447
Detected timeout of ITS tools.
[2025-06-02 16:05:04] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:05:04] [INFO ] Applying decomposition
[2025-06-02 16:05:04] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10599352676267795197.txt' '-o' '/tmp/graph10599352676267795197.bin' '-w' '/tmp/graph10599352676267795197.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10599352676267795197.bin' '-l' '-1' '-v' '-w' '/tmp/graph10599352676267795197.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:05:04] [INFO ] Decomposing Gal with order
[2025-06-02 16:05:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:05:05] [INFO ] Removed a total of 55 redundant transitions.
[2025-06-02 16:05:05] [INFO ] Flatten gal took : 10 ms
[2025-06-02 16:05:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-02 16:05:05] [INFO ] Time to serialize gal into /tmp/CTLFireability5758085027942324704.gal : 2 ms
[2025-06-02 16:05:05] [INFO ] Time to serialize properties into /tmp/CTLFireability15086292574346169294.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5758085027942324704.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15086292574346169294.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45034e+06,0.120084,8736,891,56,9548,432,586,12720,77,1408,0


Converting to forward existential form...Done !
original formula: EG(((EG((AX(((i5.u42.arm2_stop==0)||(i5.u41.A2L_loaded==0))) * !(E(((i8.i0.u59.crane_pick_up_height==1)&&(i8.i0.u68.CL_lower_run==1)) U (...835
=> equivalent forward existential formula: [FwdG(Init,((EG((!(EX(!(((i5.u42.arm2_stop==0)||(i5.u41.A2L_loaded==0))))) * !(E(((i8.i0.u59.crane_pick_up_heigh...1053
Reverse transition relation is NOT exact ! Due to transitions t14, t65, t71, t75, t153, t177, t190, i0.t115, i0.i1.t62, i0.i1.t118, i1.t10, i1.t6, i2.i0.u2...699
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,3.95328,159648,1,0,400956,650,3903,357751,404,1770,515643
FORMULA ParamProductionCell-PT-3-CTLFireability-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 217 transition count 196
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 217 transition count 196
Applied a total of 12 rules in 7 ms. Remains 217 /223 variables (removed 6) and now considering 196/202 (removed 6) transitions.
[2025-06-02 16:05:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:05:09] [INFO ] Implicit Places using invariants in 155 ms returned [16, 28, 32, 33, 38, 42, 43, 59, 60, 72, 91, 92, 94, 106, 109, 111, 112, 152, 153, 155, 157, 158, 183, 186, 187, 192, 193, 197, 208]
Discarding 29 places :
Implicit Place search using SMT only with invariants took 156 ms to find 29 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 188/223 places, 196/202 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 186 transition count 194
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 186 transition count 194
Applied a total of 4 rules in 4 ms. Remains 186 /188 variables (removed 2) and now considering 194/196 (removed 2) transitions.
// Phase 1: matrix 194 rows 186 cols
[2025-06-02 16:05:09] [INFO ] Computed 22 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:05:09] [INFO ] Implicit Places using invariants in 86 ms returned []
[2025-06-02 16:05:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:05:09] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:05:09] [INFO ] Implicit Places using invariants and state equation in 284 ms returned []
Implicit Place search using SMT with State Equation took 372 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 186/223 places, 194/202 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 540 ms. Remains : 186/223 places, 194/202 transitions.
[2025-06-02 16:05:09] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:05:09] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:05:09] [INFO ] Input system was already deterministic with 194 transitions.
[2025-06-02 16:05:09] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:05:09] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:05:09] [INFO ] Time to serialize gal into /tmp/CTLFireability9825418599784089886.gal : 1 ms
[2025-06-02 16:05:09] [INFO ] Time to serialize properties into /tmp/CTLFireability18164707425845809950.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9825418599784089886.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18164707425845809950.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.44476e+06,0.447885,24632,2,8944,5,102678,6,0,941,76161,0


Converting to forward existential form...Done !
original formula: AG(EX((AG(((arm2_stop==0)||(A2L_rotated==0))) * ((press_down==0)||(PU_lower_rs==0)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX((!(E(TRUE U !(((arm2_stop==0)||(A2L_rotated==0))))) * ((press_down==0)||(PU_lower_rs==0...170
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,...442
(forward)formula 0,0,13.9619,460432,1,0,462,2.98198e+06,411,264,5262,1.63044e+06,568
FORMULA ParamProductionCell-PT-3-CTLFireability-2025-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 217 transition count 196
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 217 transition count 196
Applied a total of 12 rules in 11 ms. Remains 217 /223 variables (removed 6) and now considering 196/202 (removed 6) transitions.
// Phase 1: matrix 196 rows 217 cols
[2025-06-02 16:05:23] [INFO ] Computed 51 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:05:23] [INFO ] Implicit Places using invariants in 179 ms returned [16, 17, 28, 32, 33, 38, 42, 43, 59, 60, 72, 91, 92, 94, 106, 109, 111, 112, 152, 153, 155, 157, 158, 183, 186, 187, 192, 193, 197, 208]
Discarding 30 places :
Implicit Place search using SMT only with invariants took 180 ms to find 30 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 187/223 places, 196/202 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 185 transition count 194
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 185 transition count 194
Applied a total of 4 rules in 4 ms. Remains 185 /187 variables (removed 2) and now considering 194/196 (removed 2) transitions.
// Phase 1: matrix 194 rows 185 cols
[2025-06-02 16:05:23] [INFO ] Computed 21 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:05:23] [INFO ] Implicit Places using invariants in 84 ms returned []
[2025-06-02 16:05:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:05:24] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:05:24] [INFO ] Implicit Places using invariants and state equation in 318 ms returned []
Implicit Place search using SMT with State Equation took 403 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 185/223 places, 194/202 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 599 ms. Remains : 185/223 places, 194/202 transitions.
[2025-06-02 16:05:24] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:05:24] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:05:24] [INFO ] Input system was already deterministic with 194 transitions.
[2025-06-02 16:05:24] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:05:24] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:05:24] [INFO ] Time to serialize gal into /tmp/CTLFireability812539821077620169.gal : 1 ms
[2025-06-02 16:05:24] [INFO ] Time to serialize properties into /tmp/CTLFireability2392171598183154359.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability812539821077620169.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2392171598183154359.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.44476e+06,0.461061,25196,2,9022,5,105453,6,0,937,76532,0


Converting to forward existential form...Done !
original formula: EF(AX(((arm2_stop==1)&&(A2U_unloaded==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((arm2_stop==1)&&(A2U_unloaded==1))))))] != FALSE
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,...442
(forward)formula 0,1,6.90641,204492,1,0,343,933585,405,199,5121,598385,395
FORMULA ParamProductionCell-PT-3-CTLFireability-2025-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 218 transition count 197
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 218 transition count 197
Applied a total of 10 rules in 11 ms. Remains 218 /223 variables (removed 5) and now considering 197/202 (removed 5) transitions.
// Phase 1: matrix 197 rows 218 cols
[2025-06-02 16:05:31] [INFO ] Computed 51 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:05:31] [INFO ] Implicit Places using invariants in 175 ms returned [16, 32, 33, 38, 42, 43, 59, 60, 91, 92, 106, 107, 109, 111, 112, 153, 154, 156, 158, 159, 184, 187, 188, 193, 194, 198, 209]
Discarding 27 places :
Implicit Place search using SMT only with invariants took 186 ms to find 27 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 191/223 places, 197/202 transitions.
Applied a total of 0 rules in 1 ms. Remains 191 /191 variables (removed 0) and now considering 197/197 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 200 ms. Remains : 191/223 places, 197/202 transitions.
[2025-06-02 16:05:31] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:05:31] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:05:31] [INFO ] Input system was already deterministic with 197 transitions.
[2025-06-02 16:05:31] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:05:31] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:05:31] [INFO ] Time to serialize gal into /tmp/CTLFireability5852482730967180026.gal : 1 ms
[2025-06-02 16:05:31] [INFO ] Time to serialize properties into /tmp/CTLFireability16553338893021943949.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5852482730967180026.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16553338893021943949.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45034e+06,0.479986,24768,2,8535,5,102771,6,0,964,77720,0


Converting to forward existential form...Done !
original formula: A((!((((press_down==1)&&(PU_lower_rs==1)) + AG(((swivel==1)&&(arm1_waiting_for_swivel_1==1))))) + ((EF(((robot_left==1)&&(A1L_rot2_rs==1)...400
=> equivalent forward existential formula: [((Init * !(EG(!((EG(((ch_TA1_full==1)&&(arm1_store_free==1))) + (((robot_left==1)&&(arm1_release_angle==1))&&(A...719
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,...453
Detected timeout of ITS tools.
[2025-06-02 16:06:01] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:06:01] [INFO ] Applying decomposition
[2025-06-02 16:06:01] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3184456486335521468.txt' '-o' '/tmp/graph3184456486335521468.bin' '-w' '/tmp/graph3184456486335521468.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3184456486335521468.bin' '-l' '-1' '-v' '-w' '/tmp/graph3184456486335521468.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:06:01] [INFO ] Decomposing Gal with order
[2025-06-02 16:06:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:06:01] [INFO ] Removed a total of 48 redundant transitions.
[2025-06-02 16:06:01] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:06:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 1 ms.
[2025-06-02 16:06:01] [INFO ] Time to serialize gal into /tmp/CTLFireability17911421644356893944.gal : 1 ms
[2025-06-02 16:06:01] [INFO ] Time to serialize properties into /tmp/CTLFireability15593188960252364418.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17911421644356893944.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15593188960252364418.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45034e+06,0.11041,8488,783,65,8661,557,588,10144,84,1157,0


Converting to forward existential form...Done !
original formula: A((!((((i6.u5.press_down==1)&&(i6.u7.PU_lower_rs==1)) + AG(((i8.u26.swivel==1)&&(i8.u42.arm1_waiting_for_swivel_1==1))))) + ((EF(((i4.u36...515
=> equivalent forward existential formula: [((Init * !(EG(!((EG(((i8.u0.ch_TA1_full==1)&&(i8.u42.arm1_store_free==1))) + (((i4.u36.robot_left==1)&&(i4.u56....902
Reverse transition relation is NOT exact ! Due to transitions t62, t75, t77, t128, i0.u1.t22, i0.u14.t34, i0.u15.t30, i0.u13.t26, i1.u18.t42, i1.u19.t46, i...749
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,3.33979,141480,1,0,351254,745,3706,290473,415,1922,715778
FORMULA ParamProductionCell-PT-3-CTLFireability-2025-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 223/223 places, 202/202 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 223 transition count 197
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 218 transition count 197
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 10 place count 218 transition count 184
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 36 place count 205 transition count 184
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 41 place count 200 transition count 179
Iterating global reduction 2 with 5 rules applied. Total rules applied 46 place count 200 transition count 179
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 78 place count 184 transition count 163
Applied a total of 78 rules in 24 ms. Remains 184 /223 variables (removed 39) and now considering 163/202 (removed 39) transitions.
// Phase 1: matrix 163 rows 184 cols
[2025-06-02 16:06:05] [INFO ] Computed 51 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:05] [INFO ] Implicit Places using invariants in 137 ms returned [14, 15, 23, 26, 27, 30, 34, 35, 47, 48, 57, 86, 88, 89, 124, 125, 127, 129, 130, 157, 158, 163, 164, 175]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 138 ms to find 24 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 160/223 places, 163/202 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 160 transition count 154
Reduce places removed 9 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 10 rules applied. Total rules applied 19 place count 151 transition count 153
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 20 place count 150 transition count 153
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 20 place count 150 transition count 148
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 30 place count 145 transition count 148
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 72 place count 124 transition count 127
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 74 place count 123 transition count 126
Applied a total of 74 rules in 13 ms. Remains 123 /160 variables (removed 37) and now considering 126/163 (removed 37) transitions.
// Phase 1: matrix 126 rows 123 cols
[2025-06-02 16:06:05] [INFO ] Computed 27 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:05] [INFO ] Implicit Places using invariants in 69 ms returned []
[2025-06-02 16:06:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:05] [INFO ] State equation strengthened by 67 read => feed constraints.
[2025-06-02 16:06:05] [INFO ] Implicit Places using invariants and state equation in 193 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 123/223 places, 126/202 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 439 ms. Remains : 123/223 places, 126/202 transitions.
[2025-06-02 16:06:05] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:06:05] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:06:05] [INFO ] Input system was already deterministic with 126 transitions.
[2025-06-02 16:06:05] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:06:05] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:06:05] [INFO ] Time to serialize gal into /tmp/CTLFireability3027327970631932415.gal : 1 ms
[2025-06-02 16:06:05] [INFO ] Time to serialize properties into /tmp/CTLFireability236399993570635746.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3027327970631932415.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability236399993570635746.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,63662,0.094157,7572,2,2746,5,14923,6,0,621,12133,0


Converting to forward existential form...Done !
original formula: E(A(!(EG(!(((crane_mag_on==1)&&(CU_ready_to_ungrasp==1))))) U (!(((A(((crane_lower==1)&&(CL_lower_rs==1)) U ((robot_left==1)&&(A2L_rot3_r...687
=> equivalent forward existential formula: [(FwdU(Init,!((E(!((!(((!((E(!(((robot_left==1)&&(A2L_rot3_rs==1))) U (!(((crane_lower==1)&&(CL_lower_rs==1))) *...2229
Reverse transition relation is NOT exact ! Due to transitions t17, t18, t19, t21, t23, t25, t26, t30, t38, t39, t41, t42, t46, t50, t58, t59, t61, t62, t64...396
Using saturation style SCC detection
(forward)formula 0,1,8.31094,256240,1,0,1785,1.7171e+06,311,798,4340,1.30842e+06,2121
FORMULA ParamProductionCell-PT-3-CTLFireability-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 223/223 places, 202/202 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 223 transition count 197
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 218 transition count 197
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 10 place count 218 transition count 183
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 38 place count 204 transition count 183
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 44 place count 198 transition count 177
Iterating global reduction 2 with 6 rules applied. Total rules applied 50 place count 198 transition count 177
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 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 84 place count 181 transition count 160
Applied a total of 84 rules in 18 ms. Remains 181 /223 variables (removed 42) and now considering 160/202 (removed 42) transitions.
// Phase 1: matrix 160 rows 181 cols
[2025-06-02 16:06:13] [INFO ] Computed 51 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:14] [INFO ] Implicit Places using invariants in 156 ms returned [14, 15, 23, 26, 27, 30, 34, 35, 47, 48, 57, 68, 69, 71, 83, 84, 86, 88, 89, 123, 124, 126, 128, 129, 153, 156, 157, 161, 162, 164, 172]
[2025-06-02 16:06:14] [INFO ] Actually due to overlaps returned [69, 71, 68, 30, 34, 47, 57, 83, 84, 86, 123, 124, 126, 156, 157, 164, 14, 15, 23, 35, 48, 161, 162, 172, 26, 27, 88, 89, 128, 129]
Discarding 30 places :
Implicit Place search using SMT only with invariants took 157 ms to find 30 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 151/223 places, 160/202 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 151 transition count 145
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 136 transition count 145
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 30 place count 136 transition count 139
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 42 place count 130 transition count 139
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 44 place count 128 transition count 137
Iterating global reduction 2 with 2 rules applied. Total rules applied 46 place count 128 transition count 137
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 128 place count 87 transition count 96
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 130 place count 86 transition count 95
Applied a total of 130 rules in 10 ms. Remains 86 /151 variables (removed 65) and now considering 95/160 (removed 65) transitions.
// Phase 1: matrix 95 rows 86 cols
[2025-06-02 16:06:14] [INFO ] Computed 21 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:14] [INFO ] Implicit Places using invariants in 54 ms returned [73]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 55 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 85/223 places, 95/202 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 84 transition count 94
Applied a total of 2 rules in 3 ms. Remains 84 /85 variables (removed 1) and now considering 94/95 (removed 1) transitions.
// Phase 1: matrix 94 rows 84 cols
[2025-06-02 16:06:14] [INFO ] Computed 20 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:14] [INFO ] Implicit Places using invariants in 54 ms returned []
[2025-06-02 16:06:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:14] [INFO ] State equation strengthened by 67 read => feed constraints.
[2025-06-02 16:06:14] [INFO ] Implicit Places using invariants and state equation in 136 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 84/223 places, 94/202 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 435 ms. Remains : 84/223 places, 94/202 transitions.
[2025-06-02 16:06:14] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:06:14] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:06:14] [INFO ] Input system was already deterministic with 94 transitions.
RANDOM walk for 428 steps (0 resets) in 5 ms. (71 steps per ms) remains 0/1 properties
FORMULA ParamProductionCell-PT-3-CTLFireability-2023-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-02 16:06:14] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:06:14] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:06:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3645868756652377840.gal : 1 ms
[2025-06-02 16:06:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12707909802382536817.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3645868756652377840.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12707909802382536817.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 217 transition count 196
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 217 transition count 196
Applied a total of 12 rules in 3 ms. Remains 217 /223 variables (removed 6) and now considering 196/202 (removed 6) transitions.
// Phase 1: matrix 196 rows 217 cols
[2025-06-02 16:06:14] [INFO ] Computed 51 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:14] [INFO ] Implicit Places using invariants in 234 ms returned [16, 17, 28, 32, 33, 38, 42, 43, 59, 60, 72, 91, 92, 94, 106, 107, 109, 111, 112, 152, 153, 155, 157, 158, 183, 186, 187, 192, 193, 197, 208]
Discarding 31 places :
Implicit Place search using SMT only with invariants took 235 ms to find 31 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 186/223 places, 196/202 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 184 transition count 194
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 184 transition count 194
Applied a total of 4 rules in 3 ms. Remains 184 /186 variables (removed 2) and now considering 194/196 (removed 2) transitions.
// Phase 1: matrix 194 rows 184 cols
[2025-06-02 16:06:14] [INFO ] Computed 20 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:14] [INFO ] Implicit Places using invariants in 83 ms returned []
[2025-06-02 16:06:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:14] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:06:15] [INFO ] Implicit Places using invariants and state equation in 306 ms returned []
Implicit Place search using SMT with State Equation took 391 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 184/223 places, 194/202 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 632 ms. Remains : 184/223 places, 194/202 transitions.
[2025-06-02 16:06:15] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:06:15] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:06:15] [INFO ] Input system was already deterministic with 194 transitions.
[2025-06-02 16:06:15] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:06:15] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:06:15] [INFO ] Time to serialize gal into /tmp/CTLFireability273439091022704131.gal : 1 ms
[2025-06-02 16:06:15] [INFO ] Time to serialize properties into /tmp/CTLFireability17742046916769863661.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability273439091022704131.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17742046916769863661.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.44476e+06,0.495143,25100,2,9046,5,105362,6,0,933,76844,0


Converting to forward existential form...Done !
original formula: EF(EG(AX(((crane_above_deposit_belt==1)&&(CU_trans_run==1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EX(!(((crane_above_deposit_belt==1)&&(CU_trans_run==1))))))] != FALSE
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,...442
(forward)formula 0,0,6.72379,199380,1,0,344,881794,411,201,5217,600906,401
FORMULA ParamProductionCell-PT-3-CTLFireability-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 218 transition count 197
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 218 transition count 197
Applied a total of 10 rules in 3 ms. Remains 218 /223 variables (removed 5) and now considering 197/202 (removed 5) transitions.
// Phase 1: matrix 197 rows 218 cols
[2025-06-02 16:06:21] [INFO ] Computed 51 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:22] [INFO ] Implicit Places using invariants in 164 ms returned [16, 17, 28, 32, 33, 38, 42, 43, 60, 72, 92, 94, 106, 107, 109, 111, 112, 152, 153, 158, 184, 187, 188, 193, 198, 209]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 165 ms to find 26 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 192/223 places, 197/202 transitions.
Applied a total of 0 rules in 1 ms. Remains 192 /192 variables (removed 0) and now considering 197/197 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 169 ms. Remains : 192/223 places, 197/202 transitions.
[2025-06-02 16:06:22] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:06:22] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:06:22] [INFO ] Input system was already deterministic with 197 transitions.
[2025-06-02 16:06:22] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:06:22] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:06:22] [INFO ] Time to serialize gal into /tmp/CTLFireability1905205906370610773.gal : 0 ms
[2025-06-02 16:06:22] [INFO ] Time to serialize properties into /tmp/CTLFireability11014410916260881750.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1905205906370610773.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11014410916260881750.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45226e+06,0.524412,25740,2,9417,5,106977,6,0,968,79548,0


Converting to forward existential form...Done !
original formula: AX(E(!(AX(((((feed_belt_empty==1)&&(arm1_magnet_on==1))&&(A1U_extendet==1))||(((crane_stop_h==1)&&(CL_ready_to_transport==1))&&((robot_ri...368
=> equivalent forward existential formula: [(EY(Init) * !(E(!(!(EX(!(((((feed_belt_empty==1)&&(arm1_magnet_on==1))&&(A1U_extendet==1))||(((crane_stop_h==1)...421
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,...447
(forward)formula 0,1,21.804,636260,1,0,538,4.22465e+06,418,307,5625,2.33019e+06,672
FORMULA ParamProductionCell-PT-3-CTLFireability-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 202/202 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 217 transition count 196
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 217 transition count 196
Applied a total of 12 rules in 10 ms. Remains 217 /223 variables (removed 6) and now considering 196/202 (removed 6) transitions.
// Phase 1: matrix 196 rows 217 cols
[2025-06-02 16:06:44] [INFO ] Computed 51 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:44] [INFO ] Implicit Places using invariants in 142 ms returned [16, 17, 28, 32, 33, 42, 43, 59, 72, 91, 92, 94, 107, 109, 111, 112, 152, 153, 155, 157, 158, 183, 186, 193, 197, 208]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 155 ms to find 26 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 191/223 places, 196/202 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 189 transition count 194
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 189 transition count 194
Applied a total of 4 rules in 3 ms. Remains 189 /191 variables (removed 2) and now considering 194/196 (removed 2) transitions.
// Phase 1: matrix 194 rows 189 cols
[2025-06-02 16:06:44] [INFO ] Computed 25 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:44] [INFO ] Implicit Places using invariants in 80 ms returned []
[2025-06-02 16:06:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:06:44] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-02 16:06:44] [INFO ] Implicit Places using invariants and state equation in 341 ms returned []
Implicit Place search using SMT with State Equation took 424 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 189/223 places, 194/202 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 592 ms. Remains : 189/223 places, 194/202 transitions.
[2025-06-02 16:06:44] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:06:44] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:06:44] [INFO ] Input system was already deterministic with 194 transitions.
[2025-06-02 16:06:44] [INFO ] Flatten gal took : 3 ms
[2025-06-02 16:06:44] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:06:44] [INFO ] Time to serialize gal into /tmp/CTLFireability2659179603589211591.gal : 0 ms
[2025-06-02 16:06:44] [INFO ] Time to serialize properties into /tmp/CTLFireability12766354429906717798.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2659179603589211591.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12766354429906717798.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.44476e+06,0.553689,26200,2,9819,5,104853,6,0,953,81163,0


Converting to forward existential form...Done !
original formula: (AG(EX(EF(((swivel==1)&&(arm2_waiting_for_swivel_1==1))))) * ((AF((A(((crane_stop_v==1)&&(CL_loaded==1)) U ((arm2_release_angle==1)&&(A2U...460
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(E(TRUE U ((swivel==1)&&(arm2_waiting_for_swivel_1==1))))))] = FALSE * ([(EY(((Init * !...1047
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,...442
Using saturation style SCC detection
Detected timeout of ITS tools.
[2025-06-02 16:07:14] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:07:14] [INFO ] Applying decomposition
[2025-06-02 16:07:14] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15381903176142037289.txt' '-o' '/tmp/graph15381903176142037289.bin' '-w' '/tmp/graph15381903176142037289.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15381903176142037289.bin' '-l' '-1' '-v' '-w' '/tmp/graph15381903176142037289.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:07:14] [INFO ] Decomposing Gal with order
[2025-06-02 16:07:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:07:14] [INFO ] Removed a total of 55 redundant transitions.
[2025-06-02 16:07:14] [INFO ] Flatten gal took : 19 ms
[2025-06-02 16:07:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 13 ms.
[2025-06-02 16:07:14] [INFO ] Time to serialize gal into /tmp/CTLFireability16122516083516152197.gal : 1 ms
[2025-06-02 16:07:14] [INFO ] Time to serialize properties into /tmp/CTLFireability15716903383008493523.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16122516083516152197.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15716903383008493523.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.44476e+06,0.124261,8616,889,30,9738,199,595,10005,42,484,0


Converting to forward existential form...Done !
original formula: (AG(EX(EF(((i5.i1.u30.swivel==1)&&(i5.i0.u7.arm2_waiting_for_swivel_1==1))))) * ((AF((A(((i9.i1.u72.crane_stop_v==1)&&(i9.i1.u76.CL_loade...634
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(E(TRUE U ((i5.i1.u30.swivel==1)&&(i5.i0.u7.arm2_waiting_for_swivel_1==1))))))] = FALSE...1362
Reverse transition relation is NOT exact ! Due to transitions t62, t84, t106, t117, i0.i0.u6.t14, i0.i1.u2.t10, i0.i1.u10.t6, i1.i0.t22, i1.i0.t34, i1.i0.u...769
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,3.35231,151080,1,0,395592,220,3727,256925,209,560,721526
FORMULA ParamProductionCell-PT-3-CTLFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

[2025-06-02 16:07:18] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:07:18] [INFO ] Flatten gal took : 4 ms
Total runtime 349925 ms.

BK_STOP 1748880438290

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ParamProductionCell-PT-3"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is ParamProductionCell-PT-3, 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 r142-tall-174876812500378"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ParamProductionCell-PT-3.tgz
mv ParamProductionCell-PT-3 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;