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-167912700301090.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-PT-Z2T3N04, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912700301090
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 752K
-rw-r--r-- 1 mcc users 16K Feb 26 14:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 108K Feb 26 14:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 22K Feb 26 14:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 116K Feb 26 14:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 17:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 17:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 17:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Feb 26 14:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 26 14:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 30K Feb 26 14:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 151K Feb 26 14:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 17:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.6K Feb 25 17:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 47K 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-PT-Z2T3N04-CTLFireability-00
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-01
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-02
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-03
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-04
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-05
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-06
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-07
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-08
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-09
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-10
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-11
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-12
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-13
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-14
FORMULA_NAME UtilityControlRoom-PT-Z2T3N04-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679318635901

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-PT-Z2T3N04
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-20 13:23:57] [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 13:23:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 13:23:57] [INFO ] Load time of PNML (sax parser for PT used): 33 ms
[2023-03-20 13:23:57] [INFO ] Transformed 72 places.
[2023-03-20 13:23:57] [INFO ] Transformed 108 transitions.
[2023-03-20 13:23:57] [INFO ] Parsed PT model containing 72 places and 108 transitions and 340 arcs in 90 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
[2023-03-20 13:23:57] [INFO ] Reduced 4 identical enabling conditions.
[2023-03-20 13:23:57] [INFO ] Reduced 4 identical enabling conditions.
[2023-03-20 13:23:57] [INFO ] Reduced 4 identical enabling conditions.
[2023-03-20 13:23:57] [INFO ] Reduced 4 identical enabling conditions.
[2023-03-20 13:23:57] [INFO ] Reduced 4 identical enabling conditions.
[2023-03-20 13:23:57] [INFO ] Reduced 4 identical enabling conditions.
[2023-03-20 13:23:57] [INFO ] Reduced 4 identical enabling conditions.
Ensure Unique test removed 16 transitions
Reduce redundant transitions removed 16 transitions.
Support contains 72 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Applied a total of 0 rules in 9 ms. Remains 72 /72 variables (removed 0) and now considering 92/92 (removed 0) transitions.
// Phase 1: matrix 92 rows 72 cols
[2023-03-20 13:23:57] [INFO ] Computed 11 place invariants in 13 ms
[2023-03-20 13:23:57] [INFO ] Implicit Places using invariants in 173 ms returned []
[2023-03-20 13:23:57] [INFO ] Invariant cache hit.
[2023-03-20 13:23:57] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 282 ms to find 0 implicit places.
[2023-03-20 13:23:57] [INFO ] Invariant cache hit.
[2023-03-20 13:23:57] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 370 ms. Remains : 72/72 places, 92/92 transitions.
Support contains 72 out of 72 places after structural reductions.
[2023-03-20 13:23:58] [INFO ] Flatten gal took : 31 ms
[2023-03-20 13:23:58] [INFO ] Flatten gal took : 18 ms
[2023-03-20 13:23:58] [INFO ] Input system was already deterministic with 92 transitions.
Finished random walk after 3313 steps, including 0 resets, run visited all 62 properties in 124 ms. (steps per millisecond=26 )
[2023-03-20 13:23:58] [INFO ] Flatten gal took : 9 ms
[2023-03-20 13:23:58] [INFO ] Flatten gal took : 14 ms
[2023-03-20 13:23:58] [INFO ] Input system was already deterministic with 92 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 64 transition count 84
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 64 transition count 84
Applied a total of 16 rules in 4 ms. Remains 64 /72 variables (removed 8) and now considering 84/92 (removed 8) transitions.
// Phase 1: matrix 84 rows 64 cols
[2023-03-20 13:23:58] [INFO ] Computed 11 place invariants in 5 ms
[2023-03-20 13:23:58] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-20 13:23:58] [INFO ] Invariant cache hit.
[2023-03-20 13:23:58] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 156 ms to find 0 implicit places.
[2023-03-20 13:23:58] [INFO ] Invariant cache hit.
[2023-03-20 13:23:58] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 64/72 places, 84/92 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 225 ms. Remains : 64/72 places, 84/92 transitions.
[2023-03-20 13:23:58] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:23:58] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:23:58] [INFO ] Input system was already deterministic with 84 transitions.
[2023-03-20 13:23:58] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:23:58] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:23:58] [INFO ] Time to serialize gal into /tmp/CTLFireability7216341030349804971.gal : 2 ms
[2023-03-20 13:23:58] [INFO ] Time to serialize properties into /tmp/CTLFireability15838728043011756099.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/CTLFireability7216341030349804971.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15838728043011756099.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,143605,0.036969,4464,2,819,5,5522,6,0,343,3801,0


Converting to forward existential form...Done !
original formula: !(E(!(AX(((EF((((ControlRoomDispatch_3>=1)||(ControlRoomDispatch_2>=1))||((ControlRoomDispatch_1>=1)||(ControlRoomDispatch_0>=1)))) * (((...3108
=> equivalent forward existential formula: [FwdG(((FwdU(Init,!(!(EX(!(((E(TRUE U (((ControlRoomDispatch_3>=1)||(ControlRoomDispatch_2>=1))||((ControlRoomDi...3163
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 40/32/44
(forward)formula 0,0,0.613787,29828,1,0,15,162029,30,6,2052,113940,17
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-00 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 : 72/72 places, 92/92 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 64 transition count 84
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 64 transition count 84
Applied a total of 16 rules in 4 ms. Remains 64 /72 variables (removed 8) and now considering 84/92 (removed 8) transitions.
[2023-03-20 13:23:59] [INFO ] Invariant cache hit.
[2023-03-20 13:23:59] [INFO ] Implicit Places using invariants in 51 ms returned [43]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 54 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 63/72 places, 84/92 transitions.
Applied a total of 0 rules in 2 ms. Remains 63 /63 variables (removed 0) and now considering 84/84 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 61 ms. Remains : 63/72 places, 84/92 transitions.
[2023-03-20 13:23:59] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:23:59] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:23:59] [INFO ] Input system was already deterministic with 84 transitions.
[2023-03-20 13:23:59] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:23:59] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:23:59] [INFO ] Time to serialize gal into /tmp/CTLFireability12540963017453587659.gal : 7 ms
[2023-03-20 13:23:59] [INFO ] Time to serialize properties into /tmp/CTLFireability13168761380883233100.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12540963017453587659.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13168761380883233100.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,143605,0.024058,4244,2,636,5,4381,6,0,339,3098,0


Converting to forward existential form...Done !
original formula: EF(EX(((EG((A(((((((IdleTechs_1>=1)&&(OpenRequests_1_1>=1))&&(Idles>=1))||(((IdleTechs_0>=1)&&(OpenRequests_0_0>=1))&&(Idles>=1)))||((((I...3815
=> equivalent forward existential formula: [(((EY(FwdU(Init,TRUE)) * (((((((IdleTechs_0>=1)&&(OpenRequests_0_1>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(Open...5788
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.093899,7676,1,0,6,27248,15,0,1578,6782,5
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 64 transition count 84
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 64 transition count 84
Applied a total of 16 rules in 3 ms. Remains 64 /72 variables (removed 8) and now considering 84/92 (removed 8) transitions.
[2023-03-20 13:23:59] [INFO ] Invariant cache hit.
[2023-03-20 13:23:59] [INFO ] Implicit Places using invariants in 54 ms returned [43]
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 : 63/72 places, 84/92 transitions.
Applied a total of 0 rules in 1 ms. Remains 63 /63 variables (removed 0) and now considering 84/84 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60 ms. Remains : 63/72 places, 84/92 transitions.
[2023-03-20 13:23:59] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:23:59] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:23:59] [INFO ] Input system was already deterministic with 84 transitions.
[2023-03-20 13:23:59] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:23:59] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:23:59] [INFO ] Time to serialize gal into /tmp/CTLFireability6082890759466949853.gal : 1 ms
[2023-03-20 13:23:59] [INFO ] Time to serialize properties into /tmp/CTLFireability971026932761878227.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/CTLFireability6082890759466949853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability971026932761878227.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,143605,0.023308,4504,2,636,5,4381,6,0,339,3098,0


Converting to forward existential form...Done !
original formula: EX(((EG(AF((((((((IdleTechs_0>=1)&&(OpenRequests_0_1>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(OpenRequests_1_1>=1))&&(Idles>=1)))||((((Idl...2718
=> equivalent forward existential formula: (([FwdG(EY(Init),!(EG(!((((((((IdleTechs_0>=1)&&(OpenRequests_0_1>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(OpenRe...2839
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.469359,23148,1,0,7,137212,21,1,1742,63981,9
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Applied a total of 0 rules in 0 ms. Remains 72 /72 variables (removed 0) and now considering 92/92 (removed 0) transitions.
// Phase 1: matrix 92 rows 72 cols
[2023-03-20 13:24:00] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 13:24:00] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-20 13:24:00] [INFO ] Invariant cache hit.
[2023-03-20 13:24:00] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2023-03-20 13:24:00] [INFO ] Invariant cache hit.
[2023-03-20 13:24:00] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 149 ms. Remains : 72/72 places, 92/92 transitions.
[2023-03-20 13:24:00] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:24:00] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:24:00] [INFO ] Input system was already deterministic with 92 transitions.
[2023-03-20 13:24:00] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:24:00] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:24:00] [INFO ] Time to serialize gal into /tmp/CTLFireability18157007149158165099.gal : 1 ms
[2023-03-20 13:24:00] [INFO ] Time to serialize properties into /tmp/CTLFireability12164582793519088537.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/CTLFireability18157007149158165099.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12164582793519088537.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,208341,0.055456,5908,2,1373,5,12131,6,0,383,9377,0


Converting to forward existential form...Done !
original formula: (!(E(E((((Clients_0>=1)||(Clients_1>=1))||((Clients_2>=1)||(Clients_3>=1))) U ((((((!(((((((IdleTechs_0>=1)&&(OpenRequests_0_1>=1))&&(Idl...5648
=> equivalent forward existential formula: ([(EY(((((FwdU((Init * !(E(TRUE U ((((((((IdleTechs_1>=1)&&(OpenRequests_1_1>=1))&&(Idles>=1))||(((IdleTechs_0>=...10578
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 80/0/12
Hit Full ! (commute/partial/dont) 84/0/8
(forward)formula 0,0,1.58277,58456,1,0,67,287253,47,52,2264,310648,90
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Applied a total of 0 rules in 1 ms. Remains 72 /72 variables (removed 0) and now considering 92/92 (removed 0) transitions.
[2023-03-20 13:24:02] [INFO ] Invariant cache hit.
[2023-03-20 13:24:02] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-20 13:24:02] [INFO ] Invariant cache hit.
[2023-03-20 13:24:02] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2023-03-20 13:24:02] [INFO ] Invariant cache hit.
[2023-03-20 13:24:02] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 155 ms. Remains : 72/72 places, 92/92 transitions.
[2023-03-20 13:24:02] [INFO ] Flatten gal took : 7 ms
[2023-03-20 13:24:02] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:24:02] [INFO ] Input system was already deterministic with 92 transitions.
[2023-03-20 13:24:02] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:24:02] [INFO ] Flatten gal took : 9 ms
[2023-03-20 13:24:02] [INFO ] Time to serialize gal into /tmp/CTLFireability125535133845642661.gal : 2 ms
[2023-03-20 13:24:02] [INFO ] Time to serialize properties into /tmp/CTLFireability10371049106079814154.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability125535133845642661.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10371049106079814154.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,208341,0.055934,5904,2,1373,5,12131,6,0,383,9377,0


Converting to forward existential form...Done !
original formula: (A(!((!((((((((IdleTechs_0>=1)&&(OpenRequests_0_1>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(OpenRequests_1_1>=1))&&(Idles>=1)))||((((IdleTe...4855
=> equivalent forward existential formula: [FwdG((Init * !((E(!(E(TRUE U (((!(EX(!(((((((IdleTechs_1>=1)&&(OpenRequests_1_1>=1))&&(Idles>=1))||(((IdleTechs...8558
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 84/0/8
(forward)formula 0,1,1.91111,67572,1,0,70,335653,52,57,2149,339188,79
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-04 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 : 72/72 places, 92/92 transitions.
Applied a total of 0 rules in 3 ms. Remains 72 /72 variables (removed 0) and now considering 92/92 (removed 0) transitions.
[2023-03-20 13:24:04] [INFO ] Invariant cache hit.
[2023-03-20 13:24:04] [INFO ] Implicit Places using invariants in 45 ms returned [51]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 46 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 71/72 places, 92/92 transitions.
Applied a total of 0 rules in 1 ms. Remains 71 /71 variables (removed 0) and now considering 92/92 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 50 ms. Remains : 71/72 places, 92/92 transitions.
[2023-03-20 13:24:04] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:24:04] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:24:04] [INFO ] Input system was already deterministic with 92 transitions.
[2023-03-20 13:24:04] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:24:04] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:24:04] [INFO ] Time to serialize gal into /tmp/CTLFireability3969073493719755318.gal : 1 ms
[2023-03-20 13:24:04] [INFO ] Time to serialize properties into /tmp/CTLFireability2964604914008955835.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/CTLFireability3969073493719755318.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2964604914008955835.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,208341,0.031674,4556,2,741,5,5853,6,0,379,4368,0


Converting to forward existential form...Done !
original formula: E((!(AG(E((((((StartSecuring_1_1>=1)&&(ClientsTimeout_1>=1))||((StartSecuring_0_1>=1)&&(ClientsTimeout_0>=1)))||(((StartSecuring_3_0>=1)&...1412
=> equivalent forward existential formula: [(FwdU(Init,(!(!(E(TRUE U !(E((((((StartSecuring_1_1>=1)&&(ClientsTimeout_1>=1))||((StartSecuring_0_1>=1)&&(Clie...1494
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 64/0/28
(forward)formula 0,1,0.296424,16628,1,0,12,86085,40,1,2174,40179,20
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 72 transition count 76
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 40 place count 56 transition count 68
Applied a total of 40 rules in 12 ms. Remains 56 /72 variables (removed 16) and now considering 68/92 (removed 24) transitions.
// Phase 1: matrix 68 rows 56 cols
[2023-03-20 13:24:04] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 13:24:04] [INFO ] Implicit Places using invariants in 34 ms returned [35]
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 : 55/72 places, 68/92 transitions.
Applied a total of 0 rules in 14 ms. Remains 55 /55 variables (removed 0) and now considering 68/68 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 61 ms. Remains : 55/72 places, 68/92 transitions.
[2023-03-20 13:24:04] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:04] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:04] [INFO ] Input system was already deterministic with 68 transitions.
[2023-03-20 13:24:04] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:04] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:04] [INFO ] Time to serialize gal into /tmp/CTLFireability13227172157099089794.gal : 1 ms
[2023-03-20 13:24:04] [INFO ] Time to serialize properties into /tmp/CTLFireability14545257010212450878.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/CTLFireability13227172157099089794.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14545257010212450878.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,90965,0.017117,3868,2,482,5,2791,6,0,291,1853,0


Converting to forward existential form...Done !
original formula: (!(A(E(AF(((((((Finished_1>=1)||(Finished_0>=1))||((Finished_3>=1)||(Finished_2>=1)))||(((((IdleTechs_0>=1)&&(OpenRequests_0_1>=1))&&(Idl...2404
=> equivalent forward existential formula: [FwdG((Init * !(!((E(!(!(EG(!((((((StartSecuring_1_1>=1)&&(ClientsTimeout_1>=1))||((StartSecuring_0_1>=1)&&(Clie...3322
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 56/0/12
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,0.385243,19648,1,0,14,114917,57,2,1775,51334,19
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 64 transition count 84
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 64 transition count 84
Applied a total of 16 rules in 5 ms. Remains 64 /72 variables (removed 8) and now considering 84/92 (removed 8) transitions.
// Phase 1: matrix 84 rows 64 cols
[2023-03-20 13:24:05] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 13:24:05] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-20 13:24:05] [INFO ] Invariant cache hit.
[2023-03-20 13:24:05] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2023-03-20 13:24:05] [INFO ] Invariant cache hit.
[2023-03-20 13:24:05] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 64/72 places, 84/92 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 144 ms. Remains : 64/72 places, 84/92 transitions.
[2023-03-20 13:24:05] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:24:05] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:24:05] [INFO ] Input system was already deterministic with 84 transitions.
[2023-03-20 13:24:05] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:24:05] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:24:05] [INFO ] Time to serialize gal into /tmp/CTLFireability4758816664679175064.gal : 1 ms
[2023-03-20 13:24:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16928704591898074010.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4758816664679175064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16928704591898074010.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,143605,0.030937,4536,2,819,5,5522,6,0,343,3801,0


Converting to forward existential form...Done !
original formula: E((((((((IdleTechs_0>=1)&&(OpenRequests_0_1>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(OpenRequests_1_1>=1))&&(Idles>=1)))||((((IdleTechs_1>...2421
=> equivalent forward existential formula: ([(FwdU((FwdU(FwdU(Init,(((((((IdleTechs_0>=1)&&(OpenRequests_0_1>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(OpenRe...4425
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 40/0/44
(forward)formula 0,1,0.926406,40496,1,0,13,276427,32,3,1990,128520,16
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 72 transition count 80
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 30 place count 60 transition count 74
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 30 place count 60 transition count 70
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 38 place count 56 transition count 70
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 40 place count 54 transition count 68
Iterating global reduction 2 with 2 rules applied. Total rules applied 42 place count 54 transition count 68
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 44 place count 54 transition count 68
Applied a total of 44 rules in 26 ms. Remains 54 /72 variables (removed 18) and now considering 68/92 (removed 24) transitions.
// Phase 1: matrix 68 rows 54 cols
[2023-03-20 13:24:06] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 13:24:06] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-20 13:24:06] [INFO ] Invariant cache hit.
[2023-03-20 13:24:06] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2023-03-20 13:24:06] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 13:24:06] [INFO ] Invariant cache hit.
[2023-03-20 13:24:06] [INFO ] Dead Transitions using invariants and state equation in 122 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 54/72 places, 68/92 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 256 ms. Remains : 54/72 places, 68/92 transitions.
[2023-03-20 13:24:06] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:06] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:06] [INFO ] Input system was already deterministic with 68 transitions.
[2023-03-20 13:24:06] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:06] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:06] [INFO ] Time to serialize gal into /tmp/CTLFireability14666207483610420251.gal : 1 ms
[2023-03-20 13:24:06] [INFO ] Time to serialize properties into /tmp/CTLFireability4992344008418193067.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/CTLFireability14666207483610420251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4992344008418193067.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,78561,0.030024,4228,2,734,5,4703,6,0,287,3214,0


Converting to forward existential form...Done !
original formula: E(E(!((E(((StartSecuring_0_1>=1)&&(ClientsWaiting_0>=1)) U !((((IdleTechs_1>=1)&&(OpenRequests_0_0>=1))&&(Idles>=1)))) * AF((Assigned_3_1...467
=> equivalent forward existential formula: [(FwdU(Init,E(!((E(((StartSecuring_0_1>=1)&&(ClientsWaiting_0>=1)) U !((((IdleTechs_1>=1)&&(OpenRequests_0_0>=1)...531
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 61/6/7
Hit Full ! (commute/partial/dont) 65/0/3
Using saturation style SCC detection
(forward)formula 0,1,0.719802,31248,1,0,110,164424,57,82,1642,149873,119
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-08 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 : 72/72 places, 92/92 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 72 transition count 81
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 28 place count 61 transition count 75
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 28 place count 61 transition count 71
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 36 place count 57 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 56 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 56 transition count 70
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 44 place count 53 transition count 67
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 45 place count 53 transition count 67
Applied a total of 45 rules in 9 ms. Remains 53 /72 variables (removed 19) and now considering 67/92 (removed 25) transitions.
// Phase 1: matrix 67 rows 53 cols
[2023-03-20 13:24:07] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 13:24:07] [INFO ] Implicit Places using invariants in 45 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 45 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 52/72 places, 67/92 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 48 transition count 63
Applied a total of 8 rules in 3 ms. Remains 48 /52 variables (removed 4) and now considering 63/67 (removed 4) transitions.
// Phase 1: matrix 63 rows 48 cols
[2023-03-20 13:24:07] [INFO ] Computed 10 place invariants in 5 ms
[2023-03-20 13:24:07] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-20 13:24:07] [INFO ] Invariant cache hit.
[2023-03-20 13:24:07] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 48/72 places, 63/92 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 153 ms. Remains : 48/72 places, 63/92 transitions.
[2023-03-20 13:24:07] [INFO ] Flatten gal took : 7 ms
[2023-03-20 13:24:07] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:07] [INFO ] Input system was already deterministic with 63 transitions.
[2023-03-20 13:24:07] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:07] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:07] [INFO ] Time to serialize gal into /tmp/CTLFireability1668993260752886397.gal : 1 ms
[2023-03-20 13:24:07] [INFO ] Time to serialize properties into /tmp/CTLFireability5805733694901345477.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/CTLFireability1668993260752886397.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5805733694901345477.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,59648,0.020147,4160,2,518,5,3085,6,0,258,2375,0


Converting to forward existential form...Done !
original formula: E(!(((Assigned_2_1<1) + (AF(!(AF((((IdleTechs_0>=1)&&(OpenRequests_2_0>=1))&&(Idles>=1))))) * E(!(((StartSecuring_0_0>=1)&&(ClientsTimeou...514
=> equivalent forward existential formula: [((FwdU(Init,!(((Assigned_2_1<1) + (!(EG(!(!(!(EG(!((((IdleTechs_0>=1)&&(OpenRequests_2_0>=1))&&(Idles>=1)))))))...994
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 56/6/7
(forward)formula 0,0,0.089172,7328,1,0,11,23087,29,2,1368,9528,15
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 65 transition count 85
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 65 transition count 85
Applied a total of 14 rules in 2 ms. Remains 65 /72 variables (removed 7) and now considering 85/92 (removed 7) transitions.
// Phase 1: matrix 85 rows 65 cols
[2023-03-20 13:24:07] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 13:24:07] [INFO ] Implicit Places using invariants in 57 ms returned [44]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 59 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/72 places, 85/92 transitions.
Applied a total of 0 rules in 1 ms. Remains 64 /64 variables (removed 0) and now considering 85/85 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 63 ms. Remains : 64/72 places, 85/92 transitions.
[2023-03-20 13:24:07] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:07] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:07] [INFO ] Input system was already deterministic with 85 transitions.
[2023-03-20 13:24:07] [INFO ] Flatten gal took : 7 ms
[2023-03-20 13:24:07] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:07] [INFO ] Time to serialize gal into /tmp/CTLFireability120030306397194197.gal : 1 ms
[2023-03-20 13:24:07] [INFO ] Time to serialize properties into /tmp/CTLFireability9395396349488997543.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/CTLFireability120030306397194197.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9395396349488997543.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,150941,0.02603,4508,2,660,5,4819,6,0,344,3523,0


Converting to forward existential form...Done !
original formula: (AX((((IdleTechs_1<1)||(OpenRequests_2_1<1))||(Idles<1))) * EF(((E(AG((Assigned_1_1>=1)) U (MovetoZ_1_1_0>=1)) * EX(((StartSecuring_3_1>=...336
=> equivalent forward existential formula: ([(EY(Init) * !((((IdleTechs_1<1)||(OpenRequests_2_1<1))||(Idles<1))))] = FALSE * [(Init * !(E(TRUE U ((E(!(E(TR...423
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 48/96/37
(forward)formula 0,0,0.112053,8996,1,0,15,34810,29,4,1781,9964,15
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 66 transition count 86
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 66 transition count 86
Applied a total of 12 rules in 3 ms. Remains 66 /72 variables (removed 6) and now considering 86/92 (removed 6) transitions.
// Phase 1: matrix 86 rows 66 cols
[2023-03-20 13:24:07] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 13:24:07] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-20 13:24:07] [INFO ] Invariant cache hit.
[2023-03-20 13:24:07] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2023-03-20 13:24:07] [INFO ] Invariant cache hit.
[2023-03-20 13:24:07] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 66/72 places, 86/92 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 145 ms. Remains : 66/72 places, 86/92 transitions.
[2023-03-20 13:24:07] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:07] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:07] [INFO ] Input system was already deterministic with 86 transitions.
[2023-03-20 13:24:07] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:07] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:07] [INFO ] Time to serialize gal into /tmp/CTLFireability9527477911631451548.gal : 1 ms
[2023-03-20 13:24:07] [INFO ] Time to serialize properties into /tmp/CTLFireability15871054833341636145.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/CTLFireability9527477911631451548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15871054833341636145.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,158529,0.042172,5344,2,1179,5,8540,6,0,353,6311,0


Converting to forward existential form...Done !
original formula: !(A((Assigned_2_0>=1) U (((EX(EG(((NumClientsReq>=1)&&(DoSecuring_3_1>=1)))) + (ControlRoomDispatch_1>=1)) + (EX(EG(((StartSecuring_2_0>=...658
=> equivalent forward existential formula: ([(EY(((((FwdU(Init,!((((EX(EG(((NumClientsReq>=1)&&(DoSecuring_3_1>=1)))) + (ControlRoomDispatch_1>=1)) + (EX(E...2624
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 84/0/2
Hit Full ! (commute/partial/dont) 53/0/33
(forward)formula 0,1,0.720867,33272,1,0,113,168616,69,88,1924,161843,127
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-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 : 72/72 places, 92/92 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 72 transition count 76
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 40 place count 56 transition count 68
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 40 place count 56 transition count 61
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 54 place count 49 transition count 61
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 60 place count 46 transition count 58
Applied a total of 60 rules in 5 ms. Remains 46 /72 variables (removed 26) and now considering 58/92 (removed 34) transitions.
// Phase 1: matrix 58 rows 46 cols
[2023-03-20 13:24:08] [INFO ] Computed 11 place invariants in 0 ms
[2023-03-20 13:24:08] [INFO ] Implicit Places using invariants in 30 ms returned [25]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 31 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 45/72 places, 58/92 transitions.
Applied a total of 0 rules in 2 ms. Remains 45 /45 variables (removed 0) and now considering 58/58 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 38 ms. Remains : 45/72 places, 58/92 transitions.
[2023-03-20 13:24:08] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:08] [INFO ] Flatten gal took : 1 ms
[2023-03-20 13:24:08] [INFO ] Input system was already deterministic with 58 transitions.
[2023-03-20 13:24:08] [INFO ] Flatten gal took : 1 ms
[2023-03-20 13:24:08] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:08] [INFO ] Time to serialize gal into /tmp/CTLFireability12815529055381930009.gal : 0 ms
[2023-03-20 13:24:08] [INFO ] Time to serialize properties into /tmp/CTLFireability16177434885221835760.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/CTLFireability12815529055381930009.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16177434885221835760.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,40629,0.012731,3796,2,345,5,1858,6,0,241,1310,0


Converting to forward existential form...Done !
original formula: A(!(EG(((!(EF((((IdleTechs_1>=1)&&(OpenRequests_2_1>=1))&&(Idles>=1)))) * (StartSecuring_1_0>=1)) * (ClientsWaiting_1>=1)))) U (((IdleTec...201
=> equivalent forward existential formula: [((Init * !(EG(!((((IdleTechs_0>=1)&&(OpenRequests_0_0>=1))&&(Idles>=1)))))) * !(E(!((((IdleTechs_0>=1)&&(OpenRe...394
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.08578,7280,1,0,12,26218,31,3,1197,13061,12
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 72 transition count 78
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 35 place count 58 transition count 71
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 35 place count 58 transition count 64
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 49 place count 51 transition count 64
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 50 transition count 63
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 50 transition count 63
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 59 place count 46 transition count 59
Applied a total of 59 rules in 6 ms. Remains 46 /72 variables (removed 26) and now considering 59/92 (removed 33) transitions.
// Phase 1: matrix 59 rows 46 cols
[2023-03-20 13:24:08] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 13:24:08] [INFO ] Implicit Places using invariants in 33 ms returned [25]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 33 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 45/72 places, 59/92 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 41 transition count 55
Applied a total of 8 rules in 3 ms. Remains 41 /45 variables (removed 4) and now considering 55/59 (removed 4) transitions.
// Phase 1: matrix 55 rows 41 cols
[2023-03-20 13:24:08] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-20 13:24:08] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-20 13:24:08] [INFO ] Invariant cache hit.
[2023-03-20 13:24:08] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 41/72 places, 55/92 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 115 ms. Remains : 41/72 places, 55/92 transitions.
[2023-03-20 13:24:08] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:08] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:08] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 13:24:09] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:09] [INFO ] Flatten gal took : 1 ms
[2023-03-20 13:24:09] [INFO ] Time to serialize gal into /tmp/CTLFireability1625684541872146013.gal : 0 ms
[2023-03-20 13:24:09] [INFO ] Time to serialize properties into /tmp/CTLFireability6036804789817957679.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/CTLFireability1625684541872146013.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6036804789817957679.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,33696,0.011836,3792,2,286,5,1557,6,0,222,1115,0


Converting to forward existential form...Done !
original formula: AF(EG(((Assigned_3_0>=1)||(((IdleTechs_1>=1)&&(OpenRequests_1_1>=1))&&(Idles>=1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(((Assigned_3_0>=1)||(((IdleTechs_1>=1)&&(OpenRequests_1_1>=1))&&(Idles>=1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.082684,7540,1,0,40,23520,22,32,1070,21978,40
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 65 transition count 85
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 65 transition count 85
Applied a total of 14 rules in 2 ms. Remains 65 /72 variables (removed 7) and now considering 85/92 (removed 7) transitions.
// Phase 1: matrix 85 rows 65 cols
[2023-03-20 13:24:09] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-20 13:24:09] [INFO ] Implicit Places using invariants in 47 ms returned [44]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 48 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/72 places, 85/92 transitions.
Applied a total of 0 rules in 1 ms. Remains 64 /64 variables (removed 0) and now considering 85/85 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 51 ms. Remains : 64/72 places, 85/92 transitions.
[2023-03-20 13:24:09] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:09] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:09] [INFO ] Input system was already deterministic with 85 transitions.
[2023-03-20 13:24:09] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:09] [INFO ] Flatten gal took : 2 ms
[2023-03-20 13:24:09] [INFO ] Time to serialize gal into /tmp/CTLFireability2790556795301744242.gal : 1 ms
[2023-03-20 13:24:09] [INFO ] Time to serialize properties into /tmp/CTLFireability13062822433335283559.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/CTLFireability2790556795301744242.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13062822433335283559.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,150941,0.031656,4244,2,640,5,4361,6,0,344,3085,0


Converting to forward existential form...Done !
original formula: EG(EX((EF(((Assigned_0_0<1)||(MovetoZ_3_1_0<1))) + A((Clients_1>=1) U (ControlRoomDispatch_3>=1)))))
=> equivalent forward existential formula: [FwdG(Init,EX((E(TRUE U ((Assigned_0_0<1)||(MovetoZ_3_1_0<1))) + !((E(!((ControlRoomDispatch_3>=1)) U (!((Client...248
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 82/0/3
(forward)formula 0,1,0.106146,7940,1,0,9,25898,31,3,1835,8892,15
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 65 transition count 85
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 65 transition count 85
Applied a total of 14 rules in 6 ms. Remains 65 /72 variables (removed 7) and now considering 85/92 (removed 7) transitions.
// Phase 1: matrix 85 rows 65 cols
[2023-03-20 13:24:09] [INFO ] Computed 11 place invariants in 0 ms
[2023-03-20 13:24:09] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-20 13:24:09] [INFO ] Invariant cache hit.
[2023-03-20 13:24:09] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2023-03-20 13:24:09] [INFO ] Invariant cache hit.
[2023-03-20 13:24:09] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 65/72 places, 85/92 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 145 ms. Remains : 65/72 places, 85/92 transitions.
[2023-03-20 13:24:09] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:09] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:09] [INFO ] Input system was already deterministic with 85 transitions.
[2023-03-20 13:24:09] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:09] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:09] [INFO ] Time to serialize gal into /tmp/CTLFireability9441319486829189461.gal : 1 ms
[2023-03-20 13:24:09] [INFO ] Time to serialize properties into /tmp/CTLFireability16837655973157923397.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/CTLFireability9441319486829189461.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16837655973157923397.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,150941,0.049467,5340,2,1205,5,9016,6,0,348,6637,0


Converting to forward existential form...Done !
original formula: A(E(EX(((AG((Assigned_3_0>=1)) + (((IdleTechs_1>=1)&&(OpenRequests_3_1>=1))&&(Idles>=1))) + (((IdleTechs_0>=1)&&(OpenRequests_0_0>=1))&&(...587
=> equivalent forward existential formula: [((Init * !(EG(!(!(((E(!(E(TRUE U (Finished_0>=1))) U ((NumClientsReq>=1)&&(DoSecuring_0_1>=1))) + EG(!((((IdleT...1022
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,1.02884,45992,1,0,80,274238,51,49,1877,174873,75
FORMULA UtilityControlRoom-PT-Z2T3N04-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-20 13:24:10] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:24:10] [INFO ] Flatten gal took : 2 ms
Total runtime 13224 ms.

BK_STOP 1679318651324

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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-PT-Z2T3N04"
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-PT-Z2T3N04, 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-167912700301090"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z2T3N04.tgz
mv UtilityControlRoom-PT-Z2T3N04 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 ;