Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r485-tall-167912700201058.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is UtilityControlRoom-COL-Z4T4N04, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912700201058
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 408K
-rw-r--r-- 1 mcc users 6.8K Feb 26 14:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Feb 26 14:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 14:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Feb 26 14:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 17:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 17:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.8K Feb 26 14:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 26 14:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 14:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Feb 26 14:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 17:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 17:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 29K Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-00
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-01
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-02
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-03
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-04
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-05
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-06
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-07
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-08
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-09
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-10
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-11
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-12
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-13
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-14
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679315679509

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-COL-Z4T4N04
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202303021504
[2023-03-20 12:34:41] [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]
[2023-03-20 12:34:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 12:34:41] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-20 12:34:41] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-20 12:34:41] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 592 ms
[2023-03-20 12:34:42] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 154 PT places and 300.0 transition bindings in 335 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
[2023-03-20 12:34:42] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 4 ms.
[2023-03-20 12:34:42] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 11 properties that can be checked using skeleton over-approximation.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 12) seen :11
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 11 rows 13 cols
[2023-03-20 12:34:42] [INFO ] Computed 5 place invariants in 18 ms
[2023-03-20 12:34:42] [INFO ] After 172ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
[2023-03-20 12:34:42] [INFO ] Flatten gal took : 15 ms
[2023-03-20 12:34:42] [INFO ] Flatten gal took : 2 ms
Transition timeout forces synchronizations/join behavior on parameter c of sort Cli
Domain [Cli(4), Z(4), Z(4)] of place MovetoZ breaks symmetries in sort Z
[2023-03-20 12:34:42] [INFO ] Unfolded HLPN to a Petri net with 154 places and 300 transitions 964 arcs in 40 ms.
[2023-03-20 12:34:42] [INFO ] Unfolded 16 HLPN properties in 0 ms.
[2023-03-20 12:34:42] [INFO ] Reduced 12 identical enabling conditions.
[2023-03-20 12:34:42] [INFO ] Reduced 12 identical enabling conditions.
[2023-03-20 12:34:42] [INFO ] Reduced 12 identical enabling conditions.
[2023-03-20 12:34:42] [INFO ] Reduced 12 identical enabling conditions.
[2023-03-20 12:34:42] [INFO ] Reduced 12 identical enabling conditions.
Ensure Unique test removed 64 transitions
Reduce redundant transitions removed 64 transitions.
Support contains 154 out of 154 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Applied a total of 0 rules in 22 ms. Remains 154 /154 variables (removed 0) and now considering 236/236 (removed 0) transitions.
// Phase 1: matrix 236 rows 154 cols
[2023-03-20 12:34:43] [INFO ] Computed 11 place invariants in 10 ms
[2023-03-20 12:34:43] [INFO ] Implicit Places using invariants in 148 ms returned []
[2023-03-20 12:34:43] [INFO ] Invariant cache hit.
[2023-03-20 12:34:44] [INFO ] Implicit Places using invariants and state equation in 1476 ms returned []
Implicit Place search using SMT with State Equation took 1629 ms to find 0 implicit places.
[2023-03-20 12:34:44] [INFO ] Invariant cache hit.
[2023-03-20 12:34:49] [INFO ] Dead Transitions using invariants and state equation in 4472 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6126 ms. Remains : 154/154 places, 236/236 transitions.
Support contains 154 out of 154 places after structural reductions.
[2023-03-20 12:34:49] [INFO ] Flatten gal took : 31 ms
[2023-03-20 12:34:49] [INFO ] Flatten gal took : 37 ms
[2023-03-20 12:34:49] [INFO ] Input system was already deterministic with 236 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 27) seen :26
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-20 12:34:50] [INFO ] Invariant cache hit.
[2023-03-20 12:34:50] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2023-03-20 12:34:50] [INFO ] Flatten gal took : 20 ms
[2023-03-20 12:34:50] [INFO ] Flatten gal took : 25 ms
[2023-03-20 12:34:50] [INFO ] Input system was already deterministic with 236 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 150 transition count 232
Applied a total of 8 rules in 16 ms. Remains 150 /154 variables (removed 4) and now considering 232/236 (removed 4) transitions.
// Phase 1: matrix 232 rows 150 cols
[2023-03-20 12:34:50] [INFO ] Computed 11 place invariants in 9 ms
[2023-03-20 12:34:50] [INFO ] Implicit Places using invariants in 58 ms returned [121]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 62 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 149/154 places, 232/236 transitions.
Applied a total of 0 rules in 6 ms. Remains 149 /149 variables (removed 0) and now considering 232/232 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 84 ms. Remains : 149/154 places, 232/236 transitions.
[2023-03-20 12:34:50] [INFO ] Flatten gal took : 11 ms
[2023-03-20 12:34:50] [INFO ] Flatten gal took : 11 ms
[2023-03-20 12:34:50] [INFO ] Input system was already deterministic with 232 transitions.
[2023-03-20 12:34:50] [INFO ] Flatten gal took : 10 ms
[2023-03-20 12:34:50] [INFO ] Flatten gal took : 10 ms
[2023-03-20 12:34:50] [INFO ] Time to serialize gal into /tmp/CTLFireability15921357330005742281.gal : 6 ms
[2023-03-20 12:34:50] [INFO ] Time to serialize properties into /tmp/CTLFireability1697148342374995698.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15921357330005742281.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1697148342374995698.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,5.77391e+07,0.254021,12972,2,1561,5,44271,6,0,831,35332,0


Converting to forward existential form...Done !
original formula: A(AF((E(!((((((((StartSecuring_5>=1)&&(ClientsTimeout_1>=1))||((StartSecuring_12>=1)&&(ClientsTimeout_3>=1)))||(((StartSecuring_15>=1)&&(...5384
=> equivalent forward existential formula: [((Init * !(EG(!((((((((MovetoZ_24>=1)||(MovetoZ_26>=1))||((MovetoZ_28>=1)||(MovetoZ_30>=1)))||(((MovetoZ_32>=1)...7871
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 64/0/168
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 104/8064/128
(forward)formula 0,0,2.68968,92464,1,0,12,566690,33,5,5379,295991,13
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 154 transition count 172
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 144 place count 90 transition count 156
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 152 place count 86 transition count 152
Applied a total of 152 rules in 12 ms. Remains 86 /154 variables (removed 68) and now considering 152/236 (removed 84) transitions.
// Phase 1: matrix 152 rows 86 cols
[2023-03-20 12:34:53] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 12:34:53] [INFO ] Implicit Places using invariants in 38 ms returned [57]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 39 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 85/154 places, 152/236 transitions.
Applied a total of 0 rules in 4 ms. Remains 85 /85 variables (removed 0) and now considering 152/152 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 55 ms. Remains : 85/154 places, 152/236 transitions.
[2023-03-20 12:34:53] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:34:53] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:34:53] [INFO ] Input system was already deterministic with 152 transitions.
[2023-03-20 12:34:53] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:34:53] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:34:53] [INFO ] Time to serialize gal into /tmp/CTLFireability3382082943402027265.gal : 2 ms
[2023-03-20 12:34:53] [INFO ] Time to serialize properties into /tmp/CTLFireability2602621883690316860.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3382082943402027265.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2602621883690316860.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,7.11404e+06,0.048236,5140,2,732,5,8353,6,0,495,6402,0


Converting to forward existential form...Done !
original formula: EG((((((((StartSecuring_5<1)||(ClientsTimeout_1<1))&&((StartSecuring_12<1)||(ClientsTimeout_3<1)))&&(((StartSecuring_15<1)||(ClientsTimeo...4384
=> equivalent forward existential formula: [FwdG(Init,(((((((StartSecuring_5<1)||(ClientsTimeout_1<1))&&((StartSecuring_12<1)||(ClientsTimeout_3<1)))&&(((S...4427
Hit Full ! (commute/partial/dont) 0/0/152
(forward)formula 0,1,0.841551,34548,1,0,6,178290,19,1,2621,127799,8
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-01 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 : 154/154 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 106 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 106 transition count 188
Applied a total of 96 rules in 8 ms. Remains 106 /154 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 106 cols
[2023-03-20 12:34:54] [INFO ] Computed 11 place invariants in 2 ms
[2023-03-20 12:34:54] [INFO ] Implicit Places using invariants in 42 ms returned [77]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 44 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/154 places, 188/236 transitions.
Applied a total of 0 rules in 1 ms. Remains 105 /105 variables (removed 0) and now considering 188/188 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 53 ms. Remains : 105/154 places, 188/236 transitions.
[2023-03-20 12:34:54] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:34:54] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:34:54] [INFO ] Input system was already deterministic with 188 transitions.
[2023-03-20 12:34:54] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:34:54] [INFO ] Flatten gal took : 9 ms
[2023-03-20 12:34:54] [INFO ] Time to serialize gal into /tmp/CTLFireability14900641870187306110.gal : 2 ms
[2023-03-20 12:34:54] [INFO ] Time to serialize properties into /tmp/CTLFireability13416133135148785119.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14900641870187306110.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13416133135148785119.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.61997e+07,0.089058,7000,2,1014,5,16227,6,0,611,15450,0


Converting to forward existential form...Done !
original formula: AG(EF(((AX((((Clients_0>=1)||(Clients_1>=1))||((Clients_2>=1)||(Clients_3>=1)))) * AF((((((((IdleTechs_1>=1)&&(OpenRequests_9>=1))&&(Idle...2154
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((!(EX(!((((Clients_0>=1)||(Clients_1>=1))||((Clients_2>=1)||(Clients_3>=1)))))) ...2226
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.672679,29016,1,0,13,174438,25,4,3102,85785,9
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-02 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 : 154/154 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 106 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 106 transition count 188
Applied a total of 96 rules in 6 ms. Remains 106 /154 variables (removed 48) and now considering 188/236 (removed 48) transitions.
[2023-03-20 12:34:55] [INFO ] Invariant cache hit.
[2023-03-20 12:34:55] [INFO ] Implicit Places using invariants in 90 ms returned [76, 77]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 91 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/154 places, 188/236 transitions.
Applied a total of 0 rules in 3 ms. Remains 104 /104 variables (removed 0) and now considering 188/188 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 100 ms. Remains : 104/154 places, 188/236 transitions.
[2023-03-20 12:34:55] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:34:55] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:34:55] [INFO ] Input system was already deterministic with 188 transitions.
[2023-03-20 12:34:55] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:34:55] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:34:55] [INFO ] Time to serialize gal into /tmp/CTLFireability6215927848031843311.gal : 1 ms
[2023-03-20 12:34:55] [INFO ] Time to serialize properties into /tmp/CTLFireability8169142093915286084.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6215927848031843311.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8169142093915286084.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.61997e+07,0.084246,6472,2,788,5,12806,6,0,607,14021,0


Converting to forward existential form...Done !
original formula: EG(AF(EX((((ControlRoomDispatch_2>=1)||(ControlRoomDispatch_3>=1))||((ControlRoomDispatch_0>=1)||(ControlRoomDispatch_1>=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(EX((((ControlRoomDispatch_2>=1)||(ControlRoomDispatch_3>=1))||((ControlRoomDispatch_0>=1)||(Co...195
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,1.74402,66648,1,0,8,499868,19,2,3045,207362,9
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Applied a total of 0 rules in 4 ms. Remains 154 /154 variables (removed 0) and now considering 236/236 (removed 0) transitions.
// Phase 1: matrix 236 rows 154 cols
[2023-03-20 12:34:57] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 12:34:57] [INFO ] Implicit Places using invariants in 74 ms returned [124]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 75 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 153/154 places, 236/236 transitions.
Applied a total of 0 rules in 1 ms. Remains 153 /153 variables (removed 0) and now considering 236/236 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 80 ms. Remains : 153/154 places, 236/236 transitions.
[2023-03-20 12:34:57] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:34:57] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:34:57] [INFO ] Input system was already deterministic with 236 transitions.
[2023-03-20 12:34:57] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:34:57] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:34:57] [INFO ] Time to serialize gal into /tmp/CTLFireability3599171398983303944.gal : 1 ms
[2023-03-20 12:34:57] [INFO ] Time to serialize properties into /tmp/CTLFireability15598032053983073464.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3599171398983303944.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15598032053983073464.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,6.55852e+07,0.339568,16288,2,1829,5,61225,6,0,851,53561,0


Converting to forward existential form...Done !
original formula: AF((((((((AG((EX((((ControlRoomDispatch_2<1)&&(ControlRoomDispatch_3<1))&&((ControlRoomDispatch_0<1)&&(ControlRoomDispatch_1<1)))) + ((AF...6401
=> equivalent forward existential formula: [FwdG(Init,!((((((((!(E(TRUE U !((EX((((ControlRoomDispatch_2<1)&&(ControlRoomDispatch_3<1))&&((ControlRoomDispa...7937
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 184/240/52
(forward)formula 0,0,5.92714,195116,1,0,83,1.11693e+06,48,63,4846,763277,75
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 106 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 106 transition count 188
Applied a total of 96 rules in 14 ms. Remains 106 /154 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 106 cols
[2023-03-20 12:35:03] [INFO ] Computed 11 place invariants in 3 ms
[2023-03-20 12:35:03] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-20 12:35:03] [INFO ] Invariant cache hit.
[2023-03-20 12:35:03] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2023-03-20 12:35:03] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-20 12:35:03] [INFO ] Invariant cache hit.
[2023-03-20 12:35:03] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 106/154 places, 188/236 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 202 ms. Remains : 106/154 places, 188/236 transitions.
[2023-03-20 12:35:03] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:35:03] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:35:03] [INFO ] Input system was already deterministic with 188 transitions.
[2023-03-20 12:35:03] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:35:03] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:35:03] [INFO ] Time to serialize gal into /tmp/CTLFireability17453792182600997980.gal : 2 ms
[2023-03-20 12:35:03] [INFO ] Time to serialize properties into /tmp/CTLFireability10384840317779887461.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17453792182600997980.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10384840317779887461.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.61997e+07,0.131931,8908,2,1450,5,25721,6,0,615,24164,0


Converting to forward existential form...Done !
original formula: (EG(AF((((((((NumClientsReq_0>=1)&&(DoSecuring_9>=1))||((NumClientsReq_0>=1)&&(DoSecuring_10>=1)))||(((NumClientsReq_0>=1)&&(DoSecuring_1...9477
=> equivalent forward existential formula: ([(Init * !(EG(!(EG(!((((((((NumClientsReq_0>=1)&&(DoSecuring_9>=1))||((NumClientsReq_0>=1)&&(DoSecuring_10>=1))...11158
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 132/343/56
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,1.59592,58648,1,0,16,377557,46,6,3845,169509,15
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 150 transition count 232
Applied a total of 8 rules in 14 ms. Remains 150 /154 variables (removed 4) and now considering 232/236 (removed 4) transitions.
// Phase 1: matrix 232 rows 150 cols
[2023-03-20 12:35:05] [INFO ] Computed 11 place invariants in 4 ms
[2023-03-20 12:35:05] [INFO ] Implicit Places using invariants in 82 ms returned [124, 125]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 83 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 148/154 places, 232/236 transitions.
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 0 with 32 rules applied. Total rules applied 32 place count 132 transition count 216
Applied a total of 32 rules in 8 ms. Remains 132 /148 variables (removed 16) and now considering 216/232 (removed 16) transitions.
// Phase 1: matrix 216 rows 132 cols
[2023-03-20 12:35:05] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 12:35:05] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-20 12:35:05] [INFO ] Invariant cache hit.
[2023-03-20 12:35:05] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 132/154 places, 216/236 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 225 ms. Remains : 132/154 places, 216/236 transitions.
[2023-03-20 12:35:05] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:35:05] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:05] [INFO ] Input system was already deterministic with 216 transitions.
[2023-03-20 12:35:05] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:05] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:35:05] [INFO ] Time to serialize gal into /tmp/CTLFireability3049815642528392100.gal : 2 ms
[2023-03-20 12:35:05] [INFO ] Time to serialize properties into /tmp/CTLFireability15895773119189650138.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3049815642528392100.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15895773119189650138.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,4.71231e+07,0.110036,7956,2,768,5,19961,6,0,747,15882,0


Converting to forward existential form...Done !
original formula: A((((((((MovetoZ_24>=1)||(MovetoZ_26>=1))||((MovetoZ_28>=1)||(MovetoZ_30>=1)))||(((MovetoZ_32>=1)||(MovetoZ_34>=1))||((MovetoZ_36>=1)||(M...2020
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!(EG(((((((StartSecuring_2>=1)&&(ClientsWaiting_0>=1))||((StartSecuring_12>=1)&&(ClientsWa...3703
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.58997,26404,1,0,18,149073,25,12,3784,80466,19
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Applied a total of 0 rules in 4 ms. Remains 154 /154 variables (removed 0) and now considering 236/236 (removed 0) transitions.
// Phase 1: matrix 236 rows 154 cols
[2023-03-20 12:35:05] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 12:35:05] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-20 12:35:05] [INFO ] Invariant cache hit.
[2023-03-20 12:35:06] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2023-03-20 12:35:06] [INFO ] Invariant cache hit.
[2023-03-20 12:35:06] [INFO ] Dead Transitions using invariants and state equation in 104 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 227 ms. Remains : 154/154 places, 236/236 transitions.
[2023-03-20 12:35:06] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:35:06] [INFO ] Flatten gal took : 9 ms
[2023-03-20 12:35:06] [INFO ] Input system was already deterministic with 236 transitions.
[2023-03-20 12:35:06] [INFO ] Flatten gal took : 9 ms
[2023-03-20 12:35:06] [INFO ] Flatten gal took : 9 ms
[2023-03-20 12:35:06] [INFO ] Time to serialize gal into /tmp/CTLFireability13554447417974937631.gal : 1 ms
[2023-03-20 12:35:06] [INFO ] Time to serialize properties into /tmp/CTLFireability18335082086473587544.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13554447417974937631.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18335082086473587544.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.55852e+07,0.554477,25492,2,3269,5,115746,6,0,855,75227,0


Converting to forward existential form...Done !
original formula: (E((((((((((IdleTechs_0>=1)&&(OpenRequests_5>=1))&&(Idles_0>=1))||(((IdleTechs_2>=1)&&(OpenRequests_8>=1))&&(Idles_0>=1)))||((((IdleTechs...14003
=> equivalent forward existential formula: ([(FwdU((FwdU((Init * E((((((((((IdleTechs_0>=1)&&(OpenRequests_5>=1))&&(Idles_0>=1))||(((IdleTechs_2>=1)&&(Open...25659
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 180/0/56
(forward)formula 0,0,2.25757,72860,1,0,17,386016,34,5,4926,212985,15
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 106 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 106 transition count 188
Applied a total of 96 rules in 3 ms. Remains 106 /154 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 106 cols
[2023-03-20 12:35:08] [INFO ] Computed 11 place invariants in 4 ms
[2023-03-20 12:35:08] [INFO ] Implicit Places using invariants in 58 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 60 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/154 places, 188/236 transitions.
Applied a total of 0 rules in 3 ms. Remains 105 /105 variables (removed 0) and now considering 188/188 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 66 ms. Remains : 105/154 places, 188/236 transitions.
[2023-03-20 12:35:08] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:35:08] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:35:08] [INFO ] Input system was already deterministic with 188 transitions.
[2023-03-20 12:35:08] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:35:08] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:35:08] [INFO ] Time to serialize gal into /tmp/CTLFireability15296090904331647678.gal : 1 ms
[2023-03-20 12:35:08] [INFO ] Time to serialize properties into /tmp/CTLFireability12425315150843898618.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15296090904331647678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12425315150843898618.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.61997e+07,0.167826,10240,2,1426,5,34257,6,0,611,31406,0


Converting to forward existential form...Done !
original formula: (EG((A((A((((ClientsWaiting_0>=1)||(ClientsWaiting_1>=1))||((ClientsWaiting_2>=1)||(ClientsWaiting_3>=1))) U (((Finished_2>=1)||(Finished...2713
=> equivalent forward existential formula: ([(Init * !(EG((!((E(!(!(E(TRUE U !((((((((StartSecuring_5>=1)&&(ClientsTimeout_1>=1))||((StartSecuring_12>=1)&&...5475
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 140/720/48
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 168/60/20
(forward)formula 0,0,5.59416,188928,1,0,30,1.16237e+06,66,14,3779,740233,38
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 154 transition count 172
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 144 place count 90 transition count 156
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 144 place count 90 transition count 140
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 176 place count 74 transition count 140
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 179 place count 71 transition count 92
Iterating global reduction 2 with 3 rules applied. Total rules applied 182 place count 71 transition count 92
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 194 place count 59 transition count 80
Iterating global reduction 2 with 12 rules applied. Total rules applied 206 place count 59 transition count 80
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 218 place count 47 transition count 56
Iterating global reduction 2 with 12 rules applied. Total rules applied 230 place count 47 transition count 56
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 242 place count 35 transition count 44
Iterating global reduction 2 with 12 rules applied. Total rules applied 254 place count 35 transition count 44
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 266 place count 35 transition count 32
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 266 place count 35 transition count 28
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 274 place count 31 transition count 28
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 282 place count 27 transition count 24
Applied a total of 282 rules in 18 ms. Remains 27 /154 variables (removed 127) and now considering 24/236 (removed 212) transitions.
// Phase 1: matrix 24 rows 27 cols
[2023-03-20 12:35:14] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 12:35:14] [INFO ] Implicit Places using invariants in 29 ms returned [0, 9, 10]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 43 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 24/154 places, 24/236 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 24 transition count 20
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 20 transition count 20
Applied a total of 8 rules in 3 ms. Remains 20 /24 variables (removed 4) and now considering 20/24 (removed 4) transitions.
// Phase 1: matrix 20 rows 20 cols
[2023-03-20 12:35:14] [INFO ] Computed 8 place invariants in 0 ms
[2023-03-20 12:35:14] [INFO ] Implicit Places using invariants in 31 ms returned [0, 1, 2, 3]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 32 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 16/154 places, 20/236 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 16 transition count 16
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 12 place count 12 transition count 12
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 12 place count 12 transition count 8
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 8 transition count 8
Applied a total of 20 rules in 2 ms. Remains 8 /16 variables (removed 8) and now considering 8/20 (removed 12) transitions.
// Phase 1: matrix 8 rows 8 cols
[2023-03-20 12:35:14] [INFO ] Computed 4 place invariants in 0 ms
[2023-03-20 12:35:14] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-20 12:35:14] [INFO ] Invariant cache hit.
[2023-03-20 12:35:14] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 8/154 places, 8/236 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 132 ms. Remains : 8/154 places, 8/236 transitions.
[2023-03-20 12:35:14] [INFO ] Flatten gal took : 0 ms
[2023-03-20 12:35:14] [INFO ] Flatten gal took : 0 ms
[2023-03-20 12:35:14] [INFO ] Input system was already deterministic with 8 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-20 12:35:14] [INFO ] Flatten gal took : 0 ms
[2023-03-20 12:35:14] [INFO ] Flatten gal took : 0 ms
[2023-03-20 12:35:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality21190502178840642.gal : 0 ms
[2023-03-20 12:35:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3136385640923903978.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality21190502178840642.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3136385640923903978.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Applied a total of 0 rules in 0 ms. Remains 154 /154 variables (removed 0) and now considering 236/236 (removed 0) transitions.
// Phase 1: matrix 236 rows 154 cols
[2023-03-20 12:35:14] [INFO ] Computed 11 place invariants in 2 ms
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...326
Loading property file /tmp/ReachabilityCardinality3136385640923903978.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,16,0.020046,3320,2,13,5,50,6,0,43,28,0
Total reachable state count : 16

[2023-03-20 12:35:14] [INFO ] Implicit Places using invariants in 55 ms returned [125]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 56 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 153/154 places, 236/236 transitions.
Applied a total of 0 rules in 1 ms. Remains 153 /153 variables (removed 0) and now considering 236/236 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 57 ms. Remains : 153/154 places, 236/236 transitions.
[2023-03-20 12:35:14] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:14] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:14] [INFO ] Input system was already deterministic with 236 transitions.
[2023-03-20 12:35:14] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:14] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:14] [INFO ] Time to serialize gal into /tmp/CTLFireability5244411293510923068.gal : 2 ms
[2023-03-20 12:35:14] [INFO ] Time to serialize properties into /tmp/CTLFireability18123617266524308162.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5244411293510923068.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18123617266524308162.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,6.55852e+07,0.267374,14648,2,1674,5,52526,6,0,851,42682,0


Converting to forward existential form...Done !
original formula: !(A(((!(AX(!((((ControlRoomDispatch_2>=1)||(ControlRoomDispatch_3>=1))||((ControlRoomDispatch_0>=1)||(ControlRoomDispatch_1>=1)))))) + EX...3127
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,!(!(E(TRUE U !(!(!(EG(!((((((((((StartSecuring_2>=1)&&(ClientsWaiting_0>=1))||((StartSecuring...7275
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.35321,78580,1,0,11,418569,27,3,4816,216691,16
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 106 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 106 transition count 188
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 104 place count 102 transition count 184
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 9 rules applied. Total rules applied 113 place count 97 transition count 180
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 145 place count 81 transition count 164
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 161 place count 81 transition count 148
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 164 place count 78 transition count 100
Ensure Unique test removed 1 places
Iterating global reduction 0 with 4 rules applied. Total rules applied 168 place count 77 transition count 100
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 180 place count 65 transition count 76
Iterating global reduction 0 with 12 rules applied. Total rules applied 192 place count 65 transition count 76
Applied a total of 192 rules in 18 ms. Remains 65 /154 variables (removed 89) and now considering 76/236 (removed 160) transitions.
// Phase 1: matrix 76 rows 65 cols
[2023-03-20 12:35:16] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-20 12:35:16] [INFO ] Implicit Places using invariants in 33 ms returned [56]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 34 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 64/154 places, 76/236 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 64 transition count 60
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 48 transition count 60
Applied a total of 32 rules in 2 ms. Remains 48 /64 variables (removed 16) and now considering 60/76 (removed 16) transitions.
// Phase 1: matrix 60 rows 48 cols
[2023-03-20 12:35:16] [INFO ] Computed 8 place invariants in 0 ms
[2023-03-20 12:35:16] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-20 12:35:16] [INFO ] Invariant cache hit.
[2023-03-20 12:35:16] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 48/154 places, 60/236 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 121 ms. Remains : 48/154 places, 60/236 transitions.
[2023-03-20 12:35:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 12:35:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 12:35:16] [INFO ] Input system was already deterministic with 60 transitions.
[2023-03-20 12:35:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 12:35:16] [INFO ] Flatten gal took : 1 ms
[2023-03-20 12:35:17] [INFO ] Time to serialize gal into /tmp/CTLFireability4617041248624392291.gal : 1 ms
[2023-03-20 12:35:17] [INFO ] Time to serialize properties into /tmp/CTLFireability8027519901269796990.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4617041248624392291.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8027519901269796990.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,160000,0.012402,3656,2,92,5,457,6,0,255,287,0


Converting to forward existential form...Done !
original formula: AG(EF((((((Assigned_8<1)&&(Assigned_9<1))&&((Assigned_10<1)&&(Assigned_11<1)))&&(((Assigned_12<1)&&(Assigned_13<1))&&((Assigned_15<1)&&(A...316
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((Assigned_8<1)&&(Assigned_9<1))&&((Assigned_10<1)&&(Assigned_11<1)))&&(((Assi...376
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.0222,3972,1,0,6,2833,14,0,1104,542,5
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Applied a total of 0 rules in 1 ms. Remains 154 /154 variables (removed 0) and now considering 236/236 (removed 0) transitions.
// Phase 1: matrix 236 rows 154 cols
[2023-03-20 12:35:17] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 12:35:17] [INFO ] Implicit Places using invariants in 78 ms returned [124, 125]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 94 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 152/154 places, 236/236 transitions.
Applied a total of 0 rules in 1 ms. Remains 152 /152 variables (removed 0) and now considering 236/236 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 96 ms. Remains : 152/154 places, 236/236 transitions.
[2023-03-20 12:35:17] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:17] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:17] [INFO ] Input system was already deterministic with 236 transitions.
[2023-03-20 12:35:17] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:17] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:17] [INFO ] Time to serialize gal into /tmp/CTLFireability9585133655685320609.gal : 1 ms
[2023-03-20 12:35:17] [INFO ] Time to serialize properties into /tmp/CTLFireability198187741844771904.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9585133655685320609.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability198187741844771904.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,6.55852e+07,0.265011,14124,2,1231,5,49013,6,0,847,46141,0


Converting to forward existential form...Done !
original formula: AX((((((AF(EX((((((((MovetoZ_24>=1)||(MovetoZ_26>=1))||((MovetoZ_28>=1)||(MovetoZ_30>=1)))||(((MovetoZ_32>=1)||(MovetoZ_34>=1))||((Moveto...1995
=> equivalent forward existential formula: ((((([FwdG(EY(Init),!(EX((((((((MovetoZ_24>=1)||(MovetoZ_26>=1))||((MovetoZ_28>=1)||(MovetoZ_30>=1)))||(((Moveto...2170
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.656725,25064,1,0,46,114790,26,28,3917,58602,30
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 154 transition count 172
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 144 place count 90 transition count 156
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 144 place count 90 transition count 140
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 176 place count 74 transition count 140
Applied a total of 176 rules in 13 ms. Remains 74 /154 variables (removed 80) and now considering 140/236 (removed 96) transitions.
// Phase 1: matrix 140 rows 74 cols
[2023-03-20 12:35:17] [INFO ] Computed 11 place invariants in 2 ms
[2023-03-20 12:35:17] [INFO ] Implicit Places using invariants in 46 ms returned [45]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 48 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 73/154 places, 140/236 transitions.
Applied a total of 0 rules in 2 ms. Remains 73 /73 variables (removed 0) and now considering 140/140 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 63 ms. Remains : 73/154 places, 140/236 transitions.
[2023-03-20 12:35:17] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:35:17] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:35:17] [INFO ] Input system was already deterministic with 140 transitions.
[2023-03-20 12:35:17] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:35:17] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:35:17] [INFO ] Time to serialize gal into /tmp/CTLFireability12645798609091971370.gal : 1 ms
[2023-03-20 12:35:17] [INFO ] Time to serialize properties into /tmp/CTLFireability5090624629205883248.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12645798609091971370.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5090624629205883248.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.98131e+06,0.052389,4816,2,641,5,6413,6,0,435,4556,0


Converting to forward existential form...Done !
original formula: E(AG(AF((((ClientsWaiting_0>=1)||(ClientsWaiting_1>=1))||((ClientsWaiting_2>=1)||(ClientsWaiting_3>=1))))) U EG(!((((((((((IdleTechs_0>=1...3931
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(E(TRUE U !(!(EG(!((((ClientsWaiting_0>=1)||(ClientsWaiting_1>=1))||((ClientsWaiting_2>=1)||(Cl...3993
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 40/227/100
(forward)formula 0,0,0.936958,36276,1,0,7,215997,32,0,2731,114108,11
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-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 : 154/154 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 106 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 106 transition count 188
Applied a total of 96 rules in 2 ms. Remains 106 /154 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 106 cols
[2023-03-20 12:35:18] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 12:35:18] [INFO ] Implicit Places using invariants in 94 ms returned [77]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 108 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/154 places, 188/236 transitions.
Applied a total of 0 rules in 15 ms. Remains 105 /105 variables (removed 0) and now considering 188/188 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 126 ms. Remains : 105/154 places, 188/236 transitions.
[2023-03-20 12:35:19] [INFO ] Flatten gal took : 10 ms
[2023-03-20 12:35:19] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:19] [INFO ] Input system was already deterministic with 188 transitions.
[2023-03-20 12:35:19] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:19] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:19] [INFO ] Time to serialize gal into /tmp/CTLFireability15757216423001565204.gal : 1 ms
[2023-03-20 12:35:19] [INFO ] Time to serialize properties into /tmp/CTLFireability5241754231840286074.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15757216423001565204.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5241754231840286074.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.61997e+07,0.090513,6996,2,1014,5,16227,6,0,611,15450,0


Converting to forward existential form...Done !
original formula: AF(EG(AX(EF((((((((((IdleTechs_0>=1)&&(OpenRequests_5>=1))&&(Idles_0>=1))||(((IdleTechs_2>=1)&&(OpenRequests_8>=1))&&(Idles_0>=1)))||((((...3830
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(EX(!(E(TRUE U (((((((((IdleTechs_0>=1)&&(OpenRequests_5>=1))&&(Idles_0>=1))||(((IdleTechs_2>=1...3887
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.381453,15136,1,0,6,71767,21,0,3239,20695,8
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-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 : 154/154 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 106 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 106 transition count 188
Applied a total of 96 rules in 2 ms. Remains 106 /154 variables (removed 48) and now considering 188/236 (removed 48) transitions.
[2023-03-20 12:35:19] [INFO ] Invariant cache hit.
[2023-03-20 12:35:19] [INFO ] Implicit Places using invariants in 61 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 62 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/154 places, 188/236 transitions.
Applied a total of 0 rules in 2 ms. Remains 105 /105 variables (removed 0) and now considering 188/188 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 67 ms. Remains : 105/154 places, 188/236 transitions.
[2023-03-20 12:35:19] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:35:19] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:35:19] [INFO ] Input system was already deterministic with 188 transitions.
[2023-03-20 12:35:19] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:35:19] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:35:19] [INFO ] Time to serialize gal into /tmp/CTLFireability4977678588724756490.gal : 1 ms
[2023-03-20 12:35:19] [INFO ] Time to serialize properties into /tmp/CTLFireability15699974967501928720.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4977678588724756490.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15699974967501928720.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.61997e+07,0.171754,10236,2,1426,5,34257,6,0,611,31406,0


Converting to forward existential form...Done !
original formula: AG(A(AF(((!((((((NumClientsReq_0>=1)&&(DoSecuring_9>=1))||((NumClientsReq_0>=1)&&(DoSecuring_10>=1)))||(((NumClientsReq_0>=1)&&(DoSecurin...1701
=> equivalent forward existential formula: ([(EY((FwdU(FwdU(Init,TRUE),!(!(EX((((((((StartSecuring_2>=1)&&(ClientsWaiting_0>=1))||((StartSecuring_12>=1)&&(...3551
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.647376,26664,1,0,8,129303,16,2,2874,76637,10
FORMULA UtilityControlRoom-COL-Z4T4N04-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-20 12:35:20] [INFO ] Flatten gal took : 11 ms
[2023-03-20 12:35:20] [INFO ] Flatten gal took : 20 ms
Total runtime 39068 ms.

BK_STOP 1679315723714

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="UtilityControlRoom-COL-Z4T4N04"
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 2-5348"
echo " Executing tool itstools"
echo " Input is UtilityControlRoom-COL-Z4T4N04, 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 r485-tall-167912700201058"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z4T4N04.tgz
mv UtilityControlRoom-COL-Z4T4N04 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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