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)
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=====================================================================
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 '
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 ;