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.r357-smll-167891806900658.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)
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is SharedMemory-PT-000005, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r357-smll-167891806900658
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 872K
-rw-r--r-- 1 mcc users 20K Feb 25 14:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 135K Feb 25 14:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 27K Feb 25 13:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 142K Feb 25 13:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K Feb 25 16:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Feb 25 16:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 16:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Feb 25 14:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 25 14:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 30K Feb 25 14:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 150K Feb 25 14:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K Feb 25 16:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 83K 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 SharedMemory-PT-000005-CTLFireability-00
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-01
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-02
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-03
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-04
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-05
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-06
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-07
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-08
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-09
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-10
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-11
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-12
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-13
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-14
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679373120067

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=SharedMemory-PT-000005
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-21 04:32:03] [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]
[2023-03-21 04:32:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 04:32:04] [INFO ] Load time of PNML (sax parser for PT used): 90 ms
[2023-03-21 04:32:04] [INFO ] Transformed 41 places.
[2023-03-21 04:32:04] [INFO ] Transformed 55 transitions.
[2023-03-21 04:32:04] [INFO ] Found NUPN structural information;
[2023-03-21 04:32:04] [INFO ] Parsed PT model containing 41 places and 55 transitions and 200 arcs in 256 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 37 ms.
Initial state reduction rules removed 3 formulas.
FORMULA SharedMemory-PT-000005-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 41 out of 41 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 21 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2023-03-21 04:32:04] [INFO ] Computed 11 place invariants in 13 ms
[2023-03-21 04:32:04] [INFO ] Implicit Places using invariants in 304 ms returned []
[2023-03-21 04:32:04] [INFO ] Invariant cache hit.
[2023-03-21 04:32:04] [INFO ] Implicit Places using invariants and state equation in 171 ms returned []
Implicit Place search using SMT with State Equation took 537 ms to find 0 implicit places.
[2023-03-21 04:32:04] [INFO ] Invariant cache hit.
[2023-03-21 04:32:04] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 708 ms. Remains : 41/41 places, 55/55 transitions.
Support contains 41 out of 41 places after structural reductions.
[2023-03-21 04:32:05] [INFO ] Flatten gal took : 67 ms
[2023-03-21 04:32:05] [INFO ] Flatten gal took : 47 ms
[2023-03-21 04:32:05] [INFO ] Input system was already deterministic with 55 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 610 ms. (steps per millisecond=16 ) properties (out of 69) seen :66
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-21 04:32:06] [INFO ] Invariant cache hit.
[2023-03-21 04:32:06] [INFO ] After 93ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:2
[2023-03-21 04:32:06] [INFO ] [Nat]Absence check using 11 positive place invariants in 4 ms returned sat
[2023-03-21 04:32:06] [INFO ] After 61ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 3 atomic propositions for a total of 13 simplifications.
[2023-03-21 04:32:06] [INFO ] Flatten gal took : 12 ms
[2023-03-21 04:32:06] [INFO ] Flatten gal took : 16 ms
[2023-03-21 04:32:06] [INFO ] Input system was already deterministic with 55 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:32:06] [INFO ] Invariant cache hit.
[2023-03-21 04:32:06] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-21 04:32:06] [INFO ] Invariant cache hit.
[2023-03-21 04:32:07] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
[2023-03-21 04:32:07] [INFO ] Invariant cache hit.
[2023-03-21 04:32:07] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 266 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:32:07] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:32:07] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:32:07] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:32:07] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:32:07] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:32:07] [INFO ] Time to serialize gal into /tmp/CTLFireability7438393100489142799.gal : 4 ms
[2023-03-21 04:32:07] [INFO ] Time to serialize properties into /tmp/CTLFireability6175602977172218447.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7438393100489142799.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6175602977172218447.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,1863,0.030644,4020,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AG((AX((((((Memory_2==1)&&(OwnMemAcc_2==1))||((Memory_1==1)&&(OwnMemAcc_1==1)))||(((Memory_5==1)&&(OwnMemAcc_5==1))||((Memory_4==1)&&(Own...2987
=> equivalent forward existential formula: ([(EY(FwdU(Init,TRUE)) * !((((((Memory_2==1)&&(OwnMemAcc_2==1))||((Memory_1==1)&&(OwnMemAcc_1==1)))||(((Memory_5...11944
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.141742,6384,1,0,19,13939,29,7,1299,4883,14
FORMULA SharedMemory-PT-000005-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:32:07] [INFO ] Invariant cache hit.
[2023-03-21 04:32:07] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-21 04:32:07] [INFO ] Invariant cache hit.
[2023-03-21 04:32:07] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2023-03-21 04:32:07] [INFO ] Invariant cache hit.
[2023-03-21 04:32:07] [INFO ] Dead Transitions using invariants and state equation in 104 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 237 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:32:07] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:32:07] [INFO ] Flatten gal took : 9 ms
[2023-03-21 04:32:07] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:32:07] [INFO ] Flatten gal took : 9 ms
[2023-03-21 04:32:07] [INFO ] Flatten gal took : 9 ms
[2023-03-21 04:32:07] [INFO ] Time to serialize gal into /tmp/CTLFireability11505854844369957736.gal : 3 ms
[2023-03-21 04:32:07] [INFO ] Time to serialize properties into /tmp/CTLFireability8215087093010394725.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/CTLFireability11505854844369957736.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8215087093010394725.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,1863,0.030236,4092,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: (AF(E(!(AG(!(((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(Active_4==1))))) U (A((((((Memory_2==1)&&(OwnMemAcc_2==1...6457
=> equivalent forward existential formula: ([FwdG(Init,!(E(!(!(E(TRUE U !(!(((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(Active_4==1...73454
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 15/760/40
Hit Full ! (commute/partial/dont) 0/0/55
(forward)formula 0,1,0.910794,14244,1,0,39,53891,68,20,1611,35699,37
FORMULA SharedMemory-PT-000005-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 10 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:32:08] [INFO ] Invariant cache hit.
[2023-03-21 04:32:08] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-21 04:32:08] [INFO ] Invariant cache hit.
[2023-03-21 04:32:08] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-21 04:32:08] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-21 04:32:08] [INFO ] Invariant cache hit.
[2023-03-21 04:32:08] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 236 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:32:08] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:32:08] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:32:08] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:32:08] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:32:08] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:32:09] [INFO ] Time to serialize gal into /tmp/CTLFireability10739110457487208043.gal : 3 ms
[2023-03-21 04:32:09] [INFO ] Time to serialize properties into /tmp/CTLFireability17051517825173660655.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/CTLFireability10739110457487208043.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17051517825173660655.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,1863,0.033064,3784,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: E(!(((((((((Ext_Bus==1)&&(Memory_1==1))&&(Queue_2==1))||(((Ext_Bus==1)&&(Memory_1==1))&&(Queue_5==1)))||((((Ext_Bus==1)&&(Memory_5==1))&&...1479
=> equivalent forward existential formula: [(FwdU(Init,!(((((((((Ext_Bus==1)&&(Memory_1==1))&&(Queue_2==1))||(((Ext_Bus==1)&&(Memory_1==1))&&(Queue_5==1)))...1525
Hit Full ! (commute/partial/dont) 5/31/50
(forward)formula 0,0,0.062992,4364,1,0,9,1830,16,1,610,1235,4
FORMULA SharedMemory-PT-000005-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:32:09] [INFO ] Invariant cache hit.
[2023-03-21 04:32:09] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-21 04:32:09] [INFO ] Invariant cache hit.
[2023-03-21 04:32:09] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 143 ms to find 0 implicit places.
[2023-03-21 04:32:09] [INFO ] Invariant cache hit.
[2023-03-21 04:32:09] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 243 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:32:09] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:32:09] [INFO ] Flatten gal took : 9 ms
[2023-03-21 04:32:09] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:32:09] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:32:09] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:32:09] [INFO ] Time to serialize gal into /tmp/CTLFireability16306593675801076471.gal : 2 ms
[2023-03-21 04:32:09] [INFO ] Time to serialize properties into /tmp/CTLFireability9069009085479264677.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/CTLFireability16306593675801076471.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9069009085479264677.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,1863,0.032167,4092,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AX((EX((((AX((((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(((Active_4==1)||(Active_5==1))||((Active_1==1)||(Active...3817
=> equivalent forward existential formula: ([(EY(Init) * !(EX((((!(EX(!((((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(((Active_4==1)...16187
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 15/760/40
Hit Full ! (commute/partial/dont) 0/0/55
(forward)formula 0,0,0.379155,10428,1,0,24,34080,39,18,1474,22372,28
FORMULA SharedMemory-PT-000005-CTLFireability-05 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 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:32:09] [INFO ] Invariant cache hit.
[2023-03-21 04:32:09] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-21 04:32:09] [INFO ] Invariant cache hit.
[2023-03-21 04:32:09] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
[2023-03-21 04:32:09] [INFO ] Invariant cache hit.
[2023-03-21 04:32:10] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 246 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:32:10] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:32:10] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:32:10] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:32:10] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:32:10] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:32:10] [INFO ] Time to serialize gal into /tmp/CTLFireability10838889206195773312.gal : 2 ms
[2023-03-21 04:32:10] [INFO ] Time to serialize properties into /tmp/CTLFireability8462237351292883663.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/CTLFireability10838889206195773312.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8462237351292883663.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,1863,0.032394,4092,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AX((AG((((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(Active_4==1))&&((((((Ext_Mem_Acc_2_1==1)||(Ext_Mem_Acc_3_1==1...1942
=> equivalent forward existential formula: [FwdG((EY(Init) * !(!(E(TRUE U !((((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(Active_4==...2020
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.241699,7656,1,0,24,19886,31,15,1345,11119,25
FORMULA SharedMemory-PT-000005-CTLFireability-06 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 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 3 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:32:10] [INFO ] Invariant cache hit.
[2023-03-21 04:32:10] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-21 04:32:10] [INFO ] Invariant cache hit.
[2023-03-21 04:32:10] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
[2023-03-21 04:32:10] [INFO ] Invariant cache hit.
[2023-03-21 04:32:10] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 207 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:32:10] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:32:10] [INFO ] Flatten gal took : 10 ms
[2023-03-21 04:32:10] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:32:10] [INFO ] Flatten gal took : 10 ms
[2023-03-21 04:32:10] [INFO ] Flatten gal took : 10 ms
[2023-03-21 04:32:10] [INFO ] Time to serialize gal into /tmp/CTLFireability14038490764528763122.gal : 1 ms
[2023-03-21 04:32:10] [INFO ] Time to serialize properties into /tmp/CTLFireability9507713910146381769.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14038490764528763122.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9507713910146381769.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,1863,0.032311,4084,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: (AX(AG(AF((((((Memory_2==0)||(OwnMemAcc_2==0))&&((Memory_1==0)||(OwnMemAcc_1==0)))&&(((Memory_5==0)||(OwnMemAcc_5==0))&&((Memory_4==0)||(...7816
=> equivalent forward existential formula: (([(FwdU(EY((Init * !(!(EX(!(!(E(TRUE U !(!(EG(!((((((Memory_2==0)||(OwnMemAcc_2==0))&&((Memory_1==0)||(OwnMemAc...14817
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 5/0/50
Using saturation style SCC detection
(forward)formula 0,0,0.586901,12052,1,0,23,40906,59,10,1465,23353,30
FORMULA SharedMemory-PT-000005-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:32:11] [INFO ] Invariant cache hit.
[2023-03-21 04:32:11] [INFO ] Implicit Places using invariants in 108 ms returned []
[2023-03-21 04:32:11] [INFO ] Invariant cache hit.
[2023-03-21 04:32:11] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 268 ms to find 0 implicit places.
[2023-03-21 04:32:11] [INFO ] Invariant cache hit.
[2023-03-21 04:32:11] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 425 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:32:11] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:32:11] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:11] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:32:11] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:11] [INFO ] Flatten gal took : 21 ms
[2023-03-21 04:32:11] [INFO ] Time to serialize gal into /tmp/CTLFireability542124337393199497.gal : 1 ms
[2023-03-21 04:32:11] [INFO ] Time to serialize properties into /tmp/CTLFireability11540851511950189772.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/CTLFireability542124337393199497.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11540851511950189772.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,1863,0.032311,4092,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AG(EF((((Active_5==1) + EX(((Memory_2==0)||(OwnMemAcc_2==0)))) + EG((((Ext_Bus==1)&&(Memory_4==1))&&((Queue_3==1)&&(Active_2==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((Active_5==1) + EX(((Memory_2==0)||(OwnMemAcc_2==0)))) + EG((((Ext_Bus==1)&&(Me...212
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.166433,6996,1,0,10,17851,24,2,1194,6576,11
FORMULA SharedMemory-PT-000005-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:32:11] [INFO ] Invariant cache hit.
[2023-03-21 04:32:12] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-21 04:32:12] [INFO ] Invariant cache hit.
[2023-03-21 04:32:12] [INFO ] Implicit Places using invariants and state equation in 331 ms returned []
Implicit Place search using SMT with State Equation took 409 ms to find 0 implicit places.
[2023-03-21 04:32:12] [INFO ] Invariant cache hit.
[2023-03-21 04:32:12] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 560 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:32:12] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:32:12] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:12] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:32:12] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:12] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:32:12] [INFO ] Time to serialize gal into /tmp/CTLFireability17176061706977809106.gal : 1 ms
[2023-03-21 04:32:12] [INFO ] Time to serialize properties into /tmp/CTLFireability14808229298812196905.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/CTLFireability17176061706977809106.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14808229298812196905.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,1863,0.033645,4092,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: (EX(((AF((((Ext_Bus==0)||(Memory_1==0))||(Queue_3==0))) * (Ext_Mem_Acc_4_2==1)) * ((Active_3==0)||(Ext_Mem_Acc_1_3==0)))) + EG((!(E((((AG...388
=> equivalent forward existential formula: ([(((EY(Init) * ((Active_3==0)||(Ext_Mem_Acc_1_3==0))) * (Ext_Mem_Acc_4_2==1)) * !(EG(!((((Ext_Bus==0)||(Memory_...469
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.20013,7788,1,0,21,21652,46,6,1228,9689,21
FORMULA SharedMemory-PT-000005-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 6 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:32:12] [INFO ] Invariant cache hit.
[2023-03-21 04:32:12] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-21 04:32:12] [INFO ] Invariant cache hit.
[2023-03-21 04:32:12] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2023-03-21 04:32:12] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-21 04:32:12] [INFO ] Invariant cache hit.
[2023-03-21 04:32:13] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 262 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:32:13] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:13] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:13] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:32:13] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:13] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:32:13] [INFO ] Time to serialize gal into /tmp/CTLFireability9541227007326539126.gal : 1 ms
[2023-03-21 04:32:13] [INFO ] Time to serialize properties into /tmp/CTLFireability9406317264621502980.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/CTLFireability9541227007326539126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9406317264621502980.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,1863,0.032,3780,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: EF((AG((!(E((Active_4==1) U (Ext_Mem_Acc_1_4==1))) + (((Ext_Bus==1)&&(Memory_4==1))&&(Queue_5==1)))) + EG(((Memory_2==0)||(OwnMemAcc_2==0...160
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !((!(E((Active_4==1) U (Ext_Mem_Acc_1_4==1))) + (((Ext_Bus==1)&&(Memory_4==1))&&...253
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 48/0/7
Hit Full ! (commute/partial/dont) 45/0/10
(forward)formula 0,1,0.16022,6736,1,0,13,13957,32,3,1309,6798,15
FORMULA SharedMemory-PT-000005-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 10 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:32:13] [INFO ] Invariant cache hit.
[2023-03-21 04:32:13] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-21 04:32:13] [INFO ] Invariant cache hit.
[2023-03-21 04:32:13] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
[2023-03-21 04:32:13] [INFO ] Invariant cache hit.
[2023-03-21 04:32:13] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 273 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:32:13] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:13] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:13] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:32:13] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:32:13] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:13] [INFO ] Time to serialize gal into /tmp/CTLFireability1677657199528177857.gal : 2 ms
[2023-03-21 04:32:13] [INFO ] Time to serialize properties into /tmp/CTLFireability18218239801628651306.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/CTLFireability1677657199528177857.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18218239801628651306.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,1863,0.032753,3784,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AG((((Active_2==1) * AX((((Ext_Mem_Acc_4_1==0)&&(((Ext_Bus==0)||(Memory_3==0))||(Queue_5==0)))&&(((Active_4==0)||(Ext_Bus==0))||((Memory_...473
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !((((Ext_Bus==1)&&(Memory_1==1)) * ((Queue_3==1) * (EX(!(EX(!((Ext_Mem_Acc_2_1==1))))) + (...1010
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 53/0/2
Hit Full ! (commute/partial/dont) 53/0/2
(forward)formula 0,0,0.169183,7004,1,0,25,15479,46,10,1303,6708,23
FORMULA SharedMemory-PT-000005-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:32:13] [INFO ] Invariant cache hit.
[2023-03-21 04:32:13] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-21 04:32:13] [INFO ] Invariant cache hit.
[2023-03-21 04:32:13] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
[2023-03-21 04:32:13] [INFO ] Invariant cache hit.
[2023-03-21 04:32:13] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 247 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:32:13] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:13] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:14] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:32:14] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:14] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:32:14] [INFO ] Time to serialize gal into /tmp/CTLFireability15657031625449795306.gal : 1 ms
[2023-03-21 04:32:14] [INFO ] Time to serialize properties into /tmp/CTLFireability5433135082269957702.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/CTLFireability15657031625449795306.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5433135082269957702.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,1863,0.031972,4092,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AX(((((Ext_Bus==1)&&(Memory_4==1))&&(Queue_3==1)) + (((AX((Ext_Mem_Acc_5_3==0)) * (Ext_Bus==1)) * ((Memory_1==1)&&(Queue_2==1))) * (((AX(...439
=> equivalent forward existential formula: ((([(EY((EY(Init) * !((((Ext_Bus==1)&&(Memory_4==1))&&(Queue_3==1))))) * !((Ext_Mem_Acc_5_3==0)))] = FALSE * [((...899
(forward)formula 0,0,0.037039,4356,1,0,13,1830,11,4,362,1126,3
FORMULA SharedMemory-PT-000005-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:32:14] [INFO ] Invariant cache hit.
[2023-03-21 04:32:14] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-21 04:32:14] [INFO ] Invariant cache hit.
[2023-03-21 04:32:14] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2023-03-21 04:32:14] [INFO ] Invariant cache hit.
[2023-03-21 04:32:14] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 234 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:32:14] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:14] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:14] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:32:14] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:32:14] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:14] [INFO ] Time to serialize gal into /tmp/CTLFireability3939913940670591803.gal : 1 ms
[2023-03-21 04:32:14] [INFO ] Time to serialize properties into /tmp/CTLFireability9582061390345586677.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/CTLFireability3939913940670591803.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9582061390345586677.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,1863,0.032315,4088,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: (!(E((((((EF((Ext_Mem_Acc_5_1==1)) * (Active_2==1)) * ((Ext_Bus==1)&&(Memory_5==1))) * (Queue_4==1)) + !(A((Active_2==1) U ((Memory_2==1)...465
=> equivalent forward existential formula: [FwdG(FwdU((Init * !((E(TRUE U ((E(TRUE U ((Memory_3==0)||(OwnMemAcc_3==0))) * (Memory_2==1)) * (OwnMemAcc_2==1)...639
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 45/0/10
(forward)formula 0,0,0.27989,9104,1,0,32,23911,49,21,1328,16799,50
FORMULA SharedMemory-PT-000005-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 3 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:32:14] [INFO ] Invariant cache hit.
[2023-03-21 04:32:14] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-21 04:32:14] [INFO ] Invariant cache hit.
[2023-03-21 04:32:14] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
[2023-03-21 04:32:14] [INFO ] Invariant cache hit.
[2023-03-21 04:32:14] [INFO ] Dead Transitions using invariants and state equation in 104 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 247 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:32:14] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:32:14] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:32:14] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:32:14] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:32:14] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:32:14] [INFO ] Time to serialize gal into /tmp/CTLFireability2993369876533468407.gal : 1 ms
[2023-03-21 04:32:14] [INFO ] Time to serialize properties into /tmp/CTLFireability13676188192483592490.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/CTLFireability2993369876533468407.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13676188192483592490.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,1863,0.032607,3772,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: (E(EX(A((Active_1==1) U ((AX((Ext_Mem_Acc_4_3==1)) * (Ext_Bus==1)) * ((Memory_2==1)&&(Queue_4==1))))) U (Active_1==1)) * AG(((((Ext_Bus==...408
=> equivalent forward existential formula: ([(Init * !(E(EX(!((E(!(((!(EX(!((Ext_Mem_Acc_4_3==1)))) * (Ext_Bus==1)) * ((Memory_2==1)&&(Queue_4==1)))) U (!(...892
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.169577,7256,1,0,26,18626,26,15,1162,8389,21
FORMULA SharedMemory-PT-000005-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-21 04:32:15] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:32:15] [INFO ] Flatten gal took : 5 ms
Total runtime 11393 ms.

BK_STOP 1679373136251

--------------------
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="SharedMemory-PT-000005"
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 SharedMemory-PT-000005, 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 r357-smll-167891806900658"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-PT-000005.tgz
mv SharedMemory-PT-000005 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 ;