fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r204-oct2-165281599600658
Last Updated
Jun 22, 2022

About the Execution of ITS-Tools for SharedMemory-PT-000005

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
231.632 8520.00 15811.00 57.90 FFFTFFTFTTTFFFFT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2022-input.r204-oct2-165281599600658.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
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 r204-oct2-165281599600658
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 20K Apr 30 09:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 30 09:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 26K Apr 30 09:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 142K Apr 30 09:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K May 9 08:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 43K May 9 08:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.7K May 9 08:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 35K May 9 08:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 9 08:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.3K May 9 08:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 83K May 10 09:34 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 1652982209085

Running Version 202205111006
[2022-05-19 17:43:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-19 17:43:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 17:43:30] [INFO ] Load time of PNML (sax parser for PT used): 67 ms
[2022-05-19 17:43:30] [INFO ] Transformed 41 places.
[2022-05-19 17:43:30] [INFO ] Transformed 55 transitions.
[2022-05-19 17:43:30] [INFO ] Found NUPN structural information;
[2022-05-19 17:43:30] [INFO ] Parsed PT model containing 41 places and 55 transitions in 168 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
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 8 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:30] [INFO ] Computed 11 place invariants in 11 ms
[2022-05-19 17:43:30] [INFO ] Implicit Places using invariants in 162 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:30] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:30] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 277 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:30] [INFO ] Computed 11 place invariants in 5 ms
[2022-05-19 17:43:30] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
Support contains 41 out of 41 places after structural reductions.
[2022-05-19 17:43:31] [INFO ] Flatten gal took : 31 ms
[2022-05-19 17:43:31] [INFO ] Flatten gal took : 20 ms
[2022-05-19 17:43:31] [INFO ] Input system was already deterministic with 55 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 470 ms. (steps per millisecond=21 ) properties (out of 55) seen :51
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:31] [INFO ] Computed 11 place invariants in 5 ms
[2022-05-19 17:43:31] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2022-05-19 17:43:31] [INFO ] After 68ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
FORMULA SharedMemory-PT-000005-CTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-19 17:43:31] [INFO ] Flatten gal took : 8 ms
[2022-05-19 17:43:32] [INFO ] Flatten gal took : 12 ms
[2022-05-19 17:43:32] [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.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:32] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:32] [INFO ] Implicit Places using invariants in 47 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:32] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-19 17:43:32] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:32] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:32] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:32] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:32] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:32] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:32] [INFO ] Flatten gal took : 5 ms
[2022-05-19 17:43:32] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:32] [INFO ] Time to serialize gal into /tmp/CTLFireability17673557840860131576.gal : 2 ms
[2022-05-19 17:43:32] [INFO ] Time to serialize properties into /tmp/CTLFireability11917635485096961270.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17673557840860131576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11917635485096961270.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,1863,0.02066,5196,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: E(!(A((((AX(((((((((Ext_Bus==1)&&(Memory_1==1))&&(Queue_2==1))||(((Ext_Bus==1)&&(Memory_1==1))&&(Queue_5==1)))||((((Ext_Bus==1)&&(Memory_...5159
=> equivalent forward existential formula: [(FwdU(Init,!(!((E(!((((!((E(!(!((E(!(((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(Active...9590
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 20/140/35
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,0.351366,14556,1,0,29,50282,49,16,1503,34898,31
FORMULA SharedMemory-PT-000005-CTLFireability-00 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.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:32] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:32] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:32] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 17:43:32] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:32] [INFO ] Computed 11 place invariants in 4 ms
[2022-05-19 17:43:32] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:32] [INFO ] Flatten gal took : 5 ms
[2022-05-19 17:43:32] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:32] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:32] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:32] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:32] [INFO ] Time to serialize gal into /tmp/CTLFireability8866196938994832648.gal : 3 ms
[2022-05-19 17:43:32] [INFO ] Time to serialize properties into /tmp/CTLFireability12393673123839086118.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8866196938994832648.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12393673123839086118.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,1863,0.013428,5224,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: (E(!((AX((AX((((((Memory_2==1)&&(OwnMemAcc_2==1))||((Memory_1==1)&&(OwnMemAcc_1==1)))||(((Memory_5==1)&&(OwnMemAcc_5==1))||((Memory_4==1)...2994
=> equivalent forward existential formula: ([(Init * !(E(!((!(EX(!((!(EX(!((((((Memory_2==1)&&(OwnMemAcc_2==1))||((Memory_1==1)&&(OwnMemAcc_1==1)))||(((Mem...3097
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 15/0/40
(forward)formula 0,0,0.209211,11932,1,0,29,36825,51,19,1374,22921,28
FORMULA SharedMemory-PT-000005-CTLFireability-01 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.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:33] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:33] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:33] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-19 17:43:33] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:33] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 17:43:33] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:33] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:33] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:33] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:33] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:33] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:33] [INFO ] Time to serialize gal into /tmp/CTLFireability3821616285840346352.gal : 1 ms
[2022-05-19 17:43:33] [INFO ] Time to serialize properties into /tmp/CTLFireability15978421845300814742.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3821616285840346352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15978421845300814742.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,1863,0.014223,4904,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: A((((((Memory_2==1)&&(OwnMemAcc_2==1))||((Memory_1==1)&&(OwnMemAcc_1==1)))||(((Memory_5==1)&&(OwnMemAcc_5==1))||((Memory_4==1)&&(OwnMemAc...3444
=> equivalent forward existential formula: [((Init * !(EG(!((EX(!(E(TRUE U !((!(((((((Ext_Mem_Acc_2_1==1)||(Ext_Mem_Acc_3_1==1))||((Ext_Mem_Acc_4_1==1)||(E...10734
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 20/0/35
Hit Full ! (commute/partial/dont) 20/140/35
Using saturation style SCC detection
(forward)formula 0,0,0.367015,14320,1,0,39,50192,45,27,1596,34592,42
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 0 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:33] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-19 17:43:33] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:33] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:33] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:33] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:33] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:33] [INFO ] Flatten gal took : 7 ms
[2022-05-19 17:43:33] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:33] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:33] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:33] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:33] [INFO ] Time to serialize gal into /tmp/CTLFireability1205254309641347458.gal : 1 ms
[2022-05-19 17:43:33] [INFO ] Time to serialize properties into /tmp/CTLFireability17470246002442440482.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1205254309641347458.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17470246002442440482.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,1863,0.013508,4820,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: (((AF(((((((((Active_5==0)&&(Active_1==0))&&((Active_3==0)&&(Active_2==0)))&&((Active_4==0)&&((((Active_5==1)||(Active_1==1))||((Active_3...5893
=> equivalent forward existential formula: ((([FwdG(Init,!(((((((((Active_5==0)&&(Active_1==0))&&((Active_3==0)&&(Active_2==0)))&&((Active_4==0)&&((((Activ...6065
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 20/0/35
(forward)formula 0,1,0.202985,11592,1,0,26,31252,54,14,1620,17180,26
FORMULA SharedMemory-PT-000005-CTLFireability-03 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.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:33] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:34] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:34] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 17:43:34] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:34] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:34] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:34] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:34] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:34] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:34] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:34] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:34] [INFO ] Time to serialize gal into /tmp/CTLFireability1126148113415131088.gal : 4 ms
[2022-05-19 17:43:34] [INFO ] Time to serialize properties into /tmp/CTLFireability18441824621803733906.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1126148113415131088.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18441824621803733906.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,1863,0.015825,5232,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AX(!(A(!(AF(AG(((((((((Ext_Bus==1)&&(Memory_1==1))&&(Queue_2==1))||(((Ext_Bus==1)&&(Memory_1==1))&&(Queue_5==1)))||((((Ext_Bus==1)&&(Memo...3153
=> equivalent forward existential formula: [((EY(Init) * !(EG(!((!((E(!(!((E(!(((((((((Ext_Bus==1)&&(Memory_1==1))&&(Queue_2==1))||(((Ext_Bus==1)&&(Memory_...31844
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 5/29/50
Using saturation style SCC detection
(forward)formula 0,0,0.487773,11124,1,0,16,27091,34,9,1465,16065,21
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 2 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:34] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 17:43:34] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:34] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-19 17:43:34] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:34] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:34] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:34] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:34] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:34] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:34] [INFO ] Flatten gal took : 7 ms
[2022-05-19 17:43:34] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:34] [INFO ] Time to serialize gal into /tmp/CTLFireability6501088509271795444.gal : 1 ms
[2022-05-19 17:43:34] [INFO ] Time to serialize properties into /tmp/CTLFireability16311724502611306952.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6501088509271795444.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16311724502611306952.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,1863,0.012813,5196,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: E(A(EX(AG((((((Memory_2==1)&&(OwnMemAcc_2==1))||((Memory_1==1)&&(OwnMemAcc_1==1)))||(((Memory_5==1)&&(OwnMemAcc_5==1))||((Memory_4==1)&&(...1932
=> equivalent forward existential formula: [(FwdU(Init,!((E(!(!((E(!(!(E(((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(Active_4==1)) ...8163
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 20/0/35
Hit Full ! (commute/partial/dont) 5/110/50
Using saturation style SCC detection
(forward)formula 0,0,0.361597,16620,1,0,30,60665,45,22,1493,37929,36
FORMULA SharedMemory-PT-000005-CTLFireability-05 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.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:35] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:35] [INFO ] Implicit Places using invariants in 53 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:35] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:35] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:35] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 17:43:35] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:35] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:35] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:35] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:35] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:35] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:35] [INFO ] Time to serialize gal into /tmp/CTLFireability10109595826616688125.gal : 1 ms
[2022-05-19 17:43:35] [INFO ] Time to serialize properties into /tmp/CTLFireability12909577878203130004.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10109595826616688125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12909577878203130004.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,1863,0.012827,4732,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AF(EX((AF(EX(((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(Active_4==1)))) + (EX((((((Active_5==1)||(Active_1==1))|...565
=> equivalent forward existential formula: [FwdG(Init,!(EX((!(EG(!(EX(((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(Active_4==1))))))...616
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.102254,9776,1,0,10,27451,22,3,1214,12591,8
FORMULA SharedMemory-PT-000005-CTLFireability-06 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 0 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:35] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:35] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:35] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 17:43:35] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:35] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:35] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:35] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:35] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:35] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:35] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:35] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:35] [INFO ] Time to serialize gal into /tmp/CTLFireability17246110939133535964.gal : 1 ms
[2022-05-19 17:43:35] [INFO ] Time to serialize properties into /tmp/CTLFireability173156800859589513.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17246110939133535964.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability173156800859589513.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,1863,0.013074,5192,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: (AF(AX(((A(AX(((((((Ext_Mem_Acc_2_1==1)||(Ext_Mem_Acc_3_1==1))||((Ext_Mem_Acc_4_1==1)||(Ext_Mem_Acc_5_1==1)))||(((Ext_Mem_Acc_1_2==1)||(E...6247
=> equivalent forward existential formula: ([FwdG(Init,!(!(EX(!(((!((E(!(!(((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(Active_4==1)...8903
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 20/0/35
(forward)formula 0,0,0.347315,16140,1,0,47,51767,51,32,1595,45820,49
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.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:36] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 17:43:36] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:36] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:36] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:36] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:36] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:36] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 6 ms
[2022-05-19 17:43:36] [INFO ] Time to serialize gal into /tmp/CTLFireability11602135101387055804.gal : 3 ms
[2022-05-19 17:43:36] [INFO ] Time to serialize properties into /tmp/CTLFireability12092031978050420930.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11602135101387055804.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12092031978050420930.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,1863,0.013866,4836,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: A(EG(((Active_4==1) + !((A(((Memory_1==1)&&(OwnMemAcc_1==1)) U (((Ext_Bus==1)&&(Memory_2==1))&&(Queue_5==1))) * AX((Ext_Mem_Acc_2_4==1)))...304
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(!(E(TRUE U (E(TRUE U (Ext_Mem_Acc_2_1==1)) * (EG((Active_3==1)) + (Active_3==1))))) U (!((...1393
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.067447,8296,1,0,7,15311,37,2,1221,5726,11
FORMULA SharedMemory-PT-000005-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 41 transition count 39
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Graph (trivial) has 13 edges and 21 vertex of which 8 / 21 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Iterating post reduction 1 with 32 rules applied. Total rules applied 48 place count 17 transition count 28
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 52 place count 17 transition count 24
Applied a total of 52 rules in 13 ms. Remains 17 /41 variables (removed 24) and now considering 24/55 (removed 31) transitions.
[2022-05-19 17:43:36] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
// Phase 1: matrix 21 rows 17 cols
[2022-05-19 17:43:36] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-19 17:43:36] [INFO ] Implicit Places using invariants in 21 ms returned []
[2022-05-19 17:43:36] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
// Phase 1: matrix 21 rows 17 cols
[2022-05-19 17:43:36] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-19 17:43:36] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2022-05-19 17:43:36] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-19 17:43:36] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
// Phase 1: matrix 21 rows 17 cols
[2022-05-19 17:43:36] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-19 17:43:36] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 17/41 places, 24/55 transitions.
Finished structural reductions, in 1 iterations. Remains : 17/41 places, 24/55 transitions.
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 1 ms
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 2 ms
[2022-05-19 17:43:36] [INFO ] Input system was already deterministic with 24 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
FORMULA SharedMemory-PT-000005-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 0 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:36] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:36] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:36] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 17:43:36] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:36] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:36] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 2 ms
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:36] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:36] [INFO ] Time to serialize gal into /tmp/CTLFireability1102037577087709434.gal : 1 ms
[2022-05-19 17:43:36] [INFO ] Time to serialize properties into /tmp/CTLFireability6712319670920527341.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1102037577087709434.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6712319670920527341.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,1863,0.013225,4932,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AX((A(EX((Active_4==1)) U ((Memory_1==1)&&(OwnMemAcc_1==1))) + A(((E((Ext_Mem_Acc_5_4==1) U (Ext_Mem_Acc_2_3==1)) + (Ext_Mem_Acc_3_4==1))...225
=> equivalent forward existential formula: ([((FwdU((EY(Init) * !(!((E(!(!(((Active_1==1)&&(Ext_Mem_Acc_2_1==1)))) U (!(((E((Ext_Mem_Acc_5_4==1) U (Ext_Mem...754
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 53/0/2
Hit Full ! (commute/partial/dont) 46/9/9
(forward)formula 0,1,0.062007,8012,1,0,20,13890,43,8,1259,5264,19
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 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:36] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:36] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:36] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:36] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:36] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:36] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 2 ms
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 2 ms
[2022-05-19 17:43:36] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 2 ms
[2022-05-19 17:43:36] [INFO ] Time to serialize gal into /tmp/CTLFireability16792028256503902322.gal : 0 ms
[2022-05-19 17:43:36] [INFO ] Time to serialize properties into /tmp/CTLFireability4397995018281739385.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16792028256503902322.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4397995018281739385.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,1863,0.018232,5020,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: E((AX(((E((Active_2==1) U (Ext_Mem_Acc_1_5==1)) * (Ext_Mem_Acc_4_1==1)) + (((!(((Ext_Mem_Acc_4_5==1)&&(Memory_2==1))&&(OwnMemAcc_2==1)))&...433
=> equivalent forward existential formula: [(FwdU(Init,(!(EX(!(((E((Active_2==1) U (Ext_Mem_Acc_1_5==1)) * (Ext_Mem_Acc_4_1==1)) + (((!(((Ext_Mem_Acc_4_5==...497
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 48/0/7
(forward)formula 0,0,0.129224,10416,1,0,29,28395,49,13,1304,14565,27
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.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:36] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 17:43:36] [INFO ] Implicit Places using invariants in 37 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:36] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 17:43:36] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:36] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:36] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 2 ms
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 2 ms
[2022-05-19 17:43:36] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:36] [INFO ] Flatten gal took : 2 ms
[2022-05-19 17:43:36] [INFO ] Time to serialize gal into /tmp/CTLFireability7415484620977732736.gal : 0 ms
[2022-05-19 17:43:36] [INFO ] Time to serialize properties into /tmp/CTLFireability6651131786750683597.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7415484620977732736.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6651131786750683597.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,1863,0.018652,5396,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AF(AG((((EX(AF(((Memory_3==1)&&(OwnMemAcc_3==1)))) * EG((Ext_Mem_Acc_1_2==1))) * ((Ext_Bus==1)&&(Memory_4==1))) * (Queue_2==1))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((((EX(!(EG(!(((Memory_3==1)&&(OwnMemAcc_3==1)))))) * EG((Ext_Mem_Acc_1_2==1))) * ((Ext...210
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.076762,8564,1,0,14,19252,34,4,1250,7476,16
FORMULA SharedMemory-PT-000005-CTLFireability-13 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 4 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:37] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 17:43:37] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:37] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 17:43:37] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2022-05-19 17:43:37] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:37] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:37] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:37] [INFO ] Flatten gal took : 5 ms
[2022-05-19 17:43:37] [INFO ] Flatten gal took : 5 ms
[2022-05-19 17:43:37] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:37] [INFO ] Flatten gal took : 2 ms
[2022-05-19 17:43:37] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:37] [INFO ] Time to serialize gal into /tmp/CTLFireability16582766525667494477.gal : 1 ms
[2022-05-19 17:43:37] [INFO ] Time to serialize properties into /tmp/CTLFireability15153871912470782542.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16582766525667494477.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15153871912470782542.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,1863,0.012425,5032,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: A((Active_2==1) U !((AF(!(((((Ext_Bus==1)&&(Memory_5==1))&&(Queue_1==1))||(Active_3==1)))) + EF((EG((Active_4==1)) + AF((((Ext_Bus==1)&&(...189
=> equivalent forward existential formula: [((Init * !(EG(!(!((!(EG(!(!(((((Ext_Bus==1)&&(Memory_5==1))&&(Queue_1==1))||(Active_3==1)))))) + E(TRUE U (EG((...624
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.08201,9228,1,0,14,22358,39,5,1211,11146,15
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 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:37] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:37] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:37] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 17:43:37] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2022-05-19 17:43:37] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 17:43:37] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2022-05-19 17:43:37] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:37] [INFO ] Flatten gal took : 2 ms
[2022-05-19 17:43:37] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 17:43:37] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:37] [INFO ] Flatten gal took : 3 ms
[2022-05-19 17:43:37] [INFO ] Time to serialize gal into /tmp/CTLFireability12815981453316010888.gal : 1 ms
[2022-05-19 17:43:37] [INFO ] Time to serialize properties into /tmp/CTLFireability5958386832232689066.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12815981453316010888.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5958386832232689066.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,1863,0.017985,4712,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: EX((EG(((((Ext_Bus==0)||(Memory_2==0))||(Queue_1==0))&&((Memory_1==0)||(OwnMemAcc_1==0)))) + ((Active_2==0) * AF(EG((Ext_Mem_Acc_3_2==0))...159
=> equivalent forward existential formula: ([FwdG(EY(Init),((((Ext_Bus==0)||(Memory_2==0))||(Queue_1==0))&&((Memory_1==0)||(OwnMemAcc_1==0))))] != FALSE + ...232
Hit Full ! (commute/partial/dont) 11/2/44
(forward)formula 0,1,0.069135,8176,1,0,9,15180,19,1,1209,8386,9
FORMULA SharedMemory-PT-000005-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-19 17:43:37] [INFO ] Flatten gal took : 4 ms
[2022-05-19 17:43:37] [INFO ] Flatten gal took : 4 ms
Total runtime 7329 ms.

BK_STOP 1652982217605

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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 2-4028"
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 r204-oct2-165281599600658"
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 ;