About the Execution of ITS-Tools for DiscoveryGPU-PT-06a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 266.447 | 21509.00 | 26801.00 | 812.60 | TTTFTFFTFFTFFFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r078-tall-165260109700002.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/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 DiscoveryGPU-PT-06a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-tall-165260109700002
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 248K
-rw-r--r-- 1 mcc users 6.4K Apr 30 07:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Apr 30 07:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 30 07:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 30 07:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K May 9 07:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 9 07:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 22K May 10 09:33 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 DiscoveryGPU-PT-06a-CTLFireability-00
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-01
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-02
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-03
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-04
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-05
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-06
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-07
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-08
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-09
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-10
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-11
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-12
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-13
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-14
FORMULA_NAME DiscoveryGPU-PT-06a-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1652628806976
Running Version 202205111006
[2022-05-15 15:33:29] [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]
[2022-05-15 15:33:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 15:33:30] [INFO ] Load time of PNML (sax parser for PT used): 108 ms
[2022-05-15 15:33:30] [INFO ] Transformed 63 places.
[2022-05-15 15:33:30] [INFO ] Transformed 85 transitions.
[2022-05-15 15:33:30] [INFO ] Found NUPN structural information;
[2022-05-15 15:33:30] [INFO ] Parsed PT model containing 63 places and 85 transitions in 334 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Initial state reduction rules removed 2 formulas.
FORMULA DiscoveryGPU-PT-06a-CTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-06a-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 48 out of 63 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 85/85 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 62 transition count 84
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 62 transition count 84
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 8 place count 62 transition count 78
Applied a total of 8 rules in 20 ms. Remains 62 /63 variables (removed 1) and now considering 78/85 (removed 7) transitions.
// Phase 1: matrix 78 rows 62 cols
[2022-05-15 15:33:30] [INFO ] Computed 2 place invariants in 8 ms
[2022-05-15 15:33:31] [INFO ] Implicit Places using invariants in 952 ms returned []
// Phase 1: matrix 78 rows 62 cols
[2022-05-15 15:33:31] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:31] [INFO ] State equation strengthened by 48 read => feed constraints.
[2022-05-15 15:33:31] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 1077 ms to find 0 implicit places.
// Phase 1: matrix 78 rows 62 cols
[2022-05-15 15:33:31] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:31] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 62/63 places, 78/85 transitions.
Finished structural reductions, in 1 iterations. Remains : 62/63 places, 78/85 transitions.
Support contains 48 out of 62 places after structural reductions.
[2022-05-15 15:33:31] [INFO ] Flatten gal took : 24 ms
[2022-05-15 15:33:31] [INFO ] Flatten gal took : 9 ms
[2022-05-15 15:33:31] [INFO ] Input system was already deterministic with 78 transitions.
Incomplete random walk after 10000 steps, including 153 resets, run finished after 434 ms. (steps per millisecond=23 ) properties (out of 63) seen :60
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 78 rows 62 cols
[2022-05-15 15:33:32] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:32] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-15 15:33:32] [INFO ] [Nat]Absence check using 2 positive place invariants in 6 ms returned sat
[2022-05-15 15:33:32] [INFO ] After 76ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
[2022-05-15 15:33:32] [INFO ] Flatten gal took : 6 ms
[2022-05-15 15:33:32] [INFO ] Flatten gal took : 6 ms
[2022-05-15 15:33:32] [INFO ] Input system was already deterministic with 78 transitions.
Computed a total of 9 stabilizing places and 7 stable transitions
Graph (complete) has 171 edges and 62 vertex of which 57 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 58 transition count 74
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 58 transition count 74
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 55 transition count 71
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 55 transition count 71
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 53 transition count 69
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 53 transition count 69
Applied a total of 18 rules in 8 ms. Remains 53 /62 variables (removed 9) and now considering 69/78 (removed 9) transitions.
// Phase 1: matrix 69 rows 53 cols
[2022-05-15 15:33:32] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:32] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 69 rows 53 cols
[2022-05-15 15:33:32] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:32] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-05-15 15:33:32] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
// Phase 1: matrix 69 rows 53 cols
[2022-05-15 15:33:32] [INFO ] Computed 2 place invariants in 2 ms
[2022-05-15 15:33:32] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/62 places, 69/78 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/62 places, 69/78 transitions.
[2022-05-15 15:33:32] [INFO ] Flatten gal took : 5 ms
[2022-05-15 15:33:32] [INFO ] Flatten gal took : 5 ms
[2022-05-15 15:33:32] [INFO ] Input system was already deterministic with 69 transitions.
[2022-05-15 15:33:32] [INFO ] Flatten gal took : 4 ms
[2022-05-15 15:33:32] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:32] [INFO ] Time to serialize gal into /tmp/CTLFireability3819464114224592643.gal : 1 ms
[2022-05-15 15:33:32] [INFO ] Time to serialize properties into /tmp/CTLFireability2989926947049177975.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/CTLFireability3819464114224592643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2989926947049177975.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,1.35098e+06,0.054236,6520,2,604,5,11122,6,0,271,7507,0
Converting to forward existential form...Done !
original formula: AF(((EF(EX(((p22==0)||(p61==0)))) * !(A(AG(((p14==1)&&(p62==1))) U (p6==1)))) * (EF((((p8==1)&&(p62==1))&&(p51==1))) * ((p8==0)||(p62==0)...159
=> equivalent forward existential formula: [FwdG(Init,!(((E(TRUE U EX(((p22==0)||(p61==0)))) * !(!((E(!((p6==1)) U (!(!(E(TRUE U !(((p14==1)&&(p62==1))))))...271
Reverse transition relation is NOT exact ! Due to transitions t19, t21, t23, t26, t57, t58, t61, t62, t63, t64, t65, t66, t67, t68, Intersection with reac...230
(forward)formula 0,1,1.14525,44100,1,0,388,220905,175,214,1669,300449,482
FORMULA DiscoveryGPU-PT-06a-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Graph (complete) has 171 edges and 62 vertex of which 57 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.0 ms
Discarding 5 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 1 place count 57 transition count 67
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 13 place count 51 transition count 67
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 18 place count 46 transition count 62
Iterating global reduction 0 with 5 rules applied. Total rules applied 23 place count 46 transition count 62
Applied a total of 23 rules in 13 ms. Remains 46 /62 variables (removed 16) and now considering 62/78 (removed 16) transitions.
// Phase 1: matrix 62 rows 46 cols
[2022-05-15 15:33:33] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:33] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 62 rows 46 cols
[2022-05-15 15:33:33] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:34] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-15 15:33:34] [INFO ] Implicit Places using invariants and state equation in 75 ms returned [45]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 127 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 45/62 places, 62/78 transitions.
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 45 transition count 62
Applied a total of 1 rules in 10 ms. Remains 45 /45 variables (removed 0) and now considering 62/62 (removed 0) transitions.
// Phase 1: matrix 62 rows 45 cols
[2022-05-15 15:33:34] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 15:33:34] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 62 rows 45 cols
[2022-05-15 15:33:34] [INFO ] Computed 1 place invariants in 3 ms
[2022-05-15 15:33:34] [INFO ] State equation strengthened by 32 read => feed constraints.
[2022-05-15 15:33:34] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 45/62 places, 62/78 transitions.
Finished structural reductions, in 2 iterations. Remains : 45/62 places, 62/78 transitions.
[2022-05-15 15:33:34] [INFO ] Flatten gal took : 4 ms
[2022-05-15 15:33:34] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:34] [INFO ] Input system was already deterministic with 62 transitions.
[2022-05-15 15:33:34] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:34] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:34] [INFO ] Time to serialize gal into /tmp/CTLFireability15171776478292781961.gal : 1 ms
[2022-05-15 15:33:34] [INFO ] Time to serialize properties into /tmp/CTLFireability1393202432376428298.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/CTLFireability15171776478292781961.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1393202432376428298.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,458753,0.036037,6224,2,795,5,9616,6,0,236,6032,0
Converting to forward existential form...Done !
original formula: (EG(EF(AG(((p59==0)||(p61==0))))) + AG(((p56==0)||(p61==0))))
=> equivalent forward existential formula: [(FwdU((Init * !(EG(E(TRUE U !(E(TRUE U !(((p59==0)||(p61==0))))))))),TRUE) * !(((p56==0)||(p61==0))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t13, t15, t17, t19, t20, t22, t54, t55, t56, t57, t58, t59, t60, Intersection with reachable...225
(forward)formula 0,1,0.72351,30404,1,0,164,151006,151,103,1438,142838,237
FORMULA DiscoveryGPU-PT-06a-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Graph (complete) has 171 edges and 62 vertex of which 58 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 1 place count 58 transition count 69
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 11 place count 53 transition count 69
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 14 place count 50 transition count 66
Iterating global reduction 0 with 3 rules applied. Total rules applied 17 place count 50 transition count 66
Applied a total of 17 rules in 7 ms. Remains 50 /62 variables (removed 12) and now considering 66/78 (removed 12) transitions.
// Phase 1: matrix 66 rows 50 cols
[2022-05-15 15:33:34] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:34] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 66 rows 50 cols
[2022-05-15 15:33:34] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:34] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-05-15 15:33:35] [INFO ] Implicit Places using invariants and state equation in 59 ms returned [49]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 100 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 49/62 places, 66/78 transitions.
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 49 transition count 66
Applied a total of 1 rules in 7 ms. Remains 49 /49 variables (removed 0) and now considering 66/66 (removed 0) transitions.
// Phase 1: matrix 66 rows 49 cols
[2022-05-15 15:33:35] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 15:33:35] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 66 rows 49 cols
[2022-05-15 15:33:35] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 15:33:35] [INFO ] State equation strengthened by 34 read => feed constraints.
[2022-05-15 15:33:35] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 49/62 places, 66/78 transitions.
Finished structural reductions, in 2 iterations. Remains : 49/62 places, 66/78 transitions.
[2022-05-15 15:33:35] [INFO ] Flatten gal took : 4 ms
[2022-05-15 15:33:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:35] [INFO ] Input system was already deterministic with 66 transitions.
[2022-05-15 15:33:35] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:35] [INFO ] Time to serialize gal into /tmp/CTLFireability5584938193999302920.gal : 1 ms
[2022-05-15 15:33:35] [INFO ] Time to serialize properties into /tmp/CTLFireability14775742803328919069.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/CTLFireability5584938193999302920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14775742803328919069.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,614401,0.027167,5776,2,393,5,6029,6,0,255,3333,0
Converting to forward existential form...Done !
original formula: EF(EG(((E((p1==1) U ((p42==1)&&(p61==1))) * E((p44!=1) U !(((p36==1)&&(p61==1))))) * EG(EF(((p15==1)&&(p61==1)))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),((E((p1==1) U ((p42==1)&&(p61==1))) * E((p44!=1) U !(((p36==1)&&(p61==1))))) * EG(E(TRUE U...190
Reverse transition relation is NOT exact ! Due to transitions t15, t17, t21, t54, t56, t57, t58, t59, t60, t61, t62, t64, t65, Intersection with reachable...225
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.23312,13548,1,0,167,50193,176,103,1595,50000,226
FORMULA DiscoveryGPU-PT-06a-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 57 transition count 73
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 57 transition count 73
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 14 place count 53 transition count 69
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 53 transition count 69
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 51 transition count 67
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 51 transition count 67
Applied a total of 22 rules in 6 ms. Remains 51 /62 variables (removed 11) and now considering 67/78 (removed 11) transitions.
// Phase 1: matrix 67 rows 51 cols
[2022-05-15 15:33:35] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:35] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 67 rows 51 cols
[2022-05-15 15:33:35] [INFO ] Computed 2 place invariants in 4 ms
[2022-05-15 15:33:35] [INFO ] State equation strengthened by 44 read => feed constraints.
[2022-05-15 15:33:35] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
// Phase 1: matrix 67 rows 51 cols
[2022-05-15 15:33:35] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:35] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/62 places, 67/78 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/62 places, 67/78 transitions.
[2022-05-15 15:33:35] [INFO ] Flatten gal took : 7 ms
[2022-05-15 15:33:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:35] [INFO ] Input system was already deterministic with 67 transitions.
[2022-05-15 15:33:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:35] [INFO ] Time to serialize gal into /tmp/CTLFireability7830622497857139949.gal : 1 ms
[2022-05-15 15:33:35] [INFO ] Time to serialize properties into /tmp/CTLFireability10125082039459261500.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/CTLFireability7830622497857139949.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10125082039459261500.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,1.25869e+06,0.060996,7208,2,699,5,14818,6,0,262,10839,0
Converting to forward existential form...Done !
original formula: AG(E((!(AX(AG(((p52==1)&&(p61==1))))) + (EG((((p58==1)&&(p62==1))||((p49==1)&&(p61==1)))) * EF((((p48==1)&&(p62==1))||((p19==1)&&(p61==1)...172
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((!(!(EX(!(!(E(TRUE U !(((p52==1)&&(p61==1))))))))) + (EG((((p58==1)&&(p62==1))||((p49==1...250
Reverse transition relation is NOT exact ! Due to transitions t10, t13, t19, t21, t24, t26, t53, t57, t60, t61, t62, t63, t64, t65, t66, Intersection with...235
(forward)formula 0,0,0.979656,35820,1,0,237,172701,168,141,1627,211732,312
FORMULA DiscoveryGPU-PT-06a-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 57 transition count 73
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 57 transition count 73
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 52 transition count 68
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 52 transition count 68
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 50 transition count 66
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 50 transition count 66
Applied a total of 24 rules in 5 ms. Remains 50 /62 variables (removed 12) and now considering 66/78 (removed 12) transitions.
// Phase 1: matrix 66 rows 50 cols
[2022-05-15 15:33:36] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:36] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 66 rows 50 cols
[2022-05-15 15:33:36] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:36] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-15 15:33:36] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
// Phase 1: matrix 66 rows 50 cols
[2022-05-15 15:33:36] [INFO ] Computed 2 place invariants in 4 ms
[2022-05-15 15:33:36] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/62 places, 66/78 transitions.
Finished structural reductions, in 1 iterations. Remains : 50/62 places, 66/78 transitions.
[2022-05-15 15:33:36] [INFO ] Flatten gal took : 4 ms
[2022-05-15 15:33:36] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:36] [INFO ] Input system was already deterministic with 66 transitions.
[2022-05-15 15:33:36] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:36] [INFO ] Flatten gal took : 4 ms
[2022-05-15 15:33:36] [INFO ] Time to serialize gal into /tmp/CTLFireability11318409725410655624.gal : 1 ms
[2022-05-15 15:33:36] [INFO ] Time to serialize properties into /tmp/CTLFireability10222133559688613697.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/CTLFireability11318409725410655624.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10222133559688613697.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,1.19645e+06,0.062117,7052,2,788,5,15841,6,0,257,11043,0
Converting to forward existential form...Done !
original formula: A(AG((!(((p56==1)&&(p61==1))) + ((!(EG(((p3==1)&&(p62==1)))) * (p48==1)) * (p62==1)))) U ((((EX((((((p44==1)&&(p33==1))&&(p62==1)) + EG((...433
=> equivalent forward existential formula: [((Init * !(EG(!(((((EX((((((p44==1)&&(p33==1))&&(p62==1)) + EG(((p27==1)&&(p61==1)))) + (!(((p20==1)&&(p61==1))...1505
Reverse transition relation is NOT exact ! Due to transitions t5, t10, t13, t17, t21, t24, t26, t59, t60, t61, t62, t63, t64, t65, Intersection with reach...229
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,2.57721,86236,1,0,723,461271,191,516,1682,625934,883
FORMULA DiscoveryGPU-PT-06a-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 58 transition count 74
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 58 transition count 74
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 54 transition count 70
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 54 transition count 70
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 50 transition count 66
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 50 transition count 66
Applied a total of 24 rules in 5 ms. Remains 50 /62 variables (removed 12) and now considering 66/78 (removed 12) transitions.
// Phase 1: matrix 66 rows 50 cols
[2022-05-15 15:33:39] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:39] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 66 rows 50 cols
[2022-05-15 15:33:39] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:39] [INFO ] State equation strengthened by 44 read => feed constraints.
[2022-05-15 15:33:39] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
// Phase 1: matrix 66 rows 50 cols
[2022-05-15 15:33:39] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:39] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/62 places, 66/78 transitions.
Finished structural reductions, in 1 iterations. Remains : 50/62 places, 66/78 transitions.
[2022-05-15 15:33:39] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:39] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:39] [INFO ] Input system was already deterministic with 66 transitions.
[2022-05-15 15:33:39] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:39] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:39] [INFO ] Time to serialize gal into /tmp/CTLFireability17103021745915615751.gal : 0 ms
[2022-05-15 15:33:39] [INFO ] Time to serialize properties into /tmp/CTLFireability4414467156906140439.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/CTLFireability17103021745915615751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4414467156906140439.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,1.18093e+06,0.046387,6748,2,650,5,12139,6,0,257,8408,0
Converting to forward existential form...Done !
original formula: EG(EX((EG(AF(((p49==1)&&(p61==1)))) * (((EG(((p8==1)&&(p62==1))) + (p30==0)) + ((p61==0)||(p12==0))) + ((p25==1)&&(p61==1))))))
=> equivalent forward existential formula: [FwdG(Init,EX((EG(!(EG(!(((p49==1)&&(p61==1)))))) * (((EG(((p8==1)&&(p62==1))) + (p30==0)) + ((p61==0)||(p12==0)...194
Reverse transition relation is NOT exact ! Due to transitions t16, t18, t22, t23, t25, t54, t56, t59, t60, t61, t62, t63, t64, t65, Intersection with reac...230
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,1.21864,51952,1,0,526,273344,173,292,1590,345648,647
FORMULA DiscoveryGPU-PT-06a-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 57 transition count 73
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 57 transition count 73
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 52 transition count 68
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 52 transition count 68
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 48 transition count 64
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 48 transition count 64
Applied a total of 28 rules in 5 ms. Remains 48 /62 variables (removed 14) and now considering 64/78 (removed 14) transitions.
// Phase 1: matrix 64 rows 48 cols
[2022-05-15 15:33:40] [INFO ] Computed 2 place invariants in 3 ms
[2022-05-15 15:33:40] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 64 rows 48 cols
[2022-05-15 15:33:40] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:40] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-15 15:33:40] [INFO ] Implicit Places using invariants and state equation in 54 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 91 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/62 places, 64/78 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 47/62 places, 64/78 transitions.
[2022-05-15 15:33:40] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:40] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:40] [INFO ] Input system was already deterministic with 64 transitions.
[2022-05-15 15:33:40] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:40] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:40] [INFO ] Time to serialize gal into /tmp/CTLFireability106088320338966696.gal : 1 ms
[2022-05-15 15:33:40] [INFO ] Time to serialize properties into /tmp/CTLFireability5050218196101544906.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/CTLFireability106088320338966696.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5050218196101544906.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...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.04653e+06,0.054997,7084,2,889,5,15700,6,0,245,9290,0
Converting to forward existential form...Done !
original formula: AX(AF((AF((((p50==0)||(p61==0))||(p34==0))) + (AF(((p19==0)||(p61==0))) * EX((p34==0))))))
=> equivalent forward existential formula: [FwdG(EY(Init),!((!(EG(!((((p50==0)||(p61==0))||(p34==0))))) + (!(EG(!(((p19==0)||(p61==0))))) * EX((p34==0)))))...165
Reverse transition relation is NOT exact ! Due to transitions t15, t17, t19, t21, t22, t24, t57, t58, t59, t60, t61, t62, t63, Intersection with reachable...225
(forward)formula 0,1,0.368298,19216,1,0,237,86745,162,132,1446,96336,330
FORMULA DiscoveryGPU-PT-06a-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 57 transition count 73
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 57 transition count 73
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 55 transition count 71
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 55 transition count 71
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 53 transition count 69
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 53 transition count 69
Applied a total of 18 rules in 5 ms. Remains 53 /62 variables (removed 9) and now considering 69/78 (removed 9) transitions.
// Phase 1: matrix 69 rows 53 cols
[2022-05-15 15:33:41] [INFO ] Computed 2 place invariants in 2 ms
[2022-05-15 15:33:41] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 69 rows 53 cols
[2022-05-15 15:33:41] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:41] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-05-15 15:33:41] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
// Phase 1: matrix 69 rows 53 cols
[2022-05-15 15:33:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:41] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/62 places, 69/78 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/62 places, 69/78 transitions.
[2022-05-15 15:33:41] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:41] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:41] [INFO ] Input system was already deterministic with 69 transitions.
[2022-05-15 15:33:41] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:41] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:41] [INFO ] Time to serialize gal into /tmp/CTLFireability7836175743248987947.gal : 1 ms
[2022-05-15 15:33:41] [INFO ] Time to serialize properties into /tmp/CTLFireability5076836201815950637.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/CTLFireability7836175743248987947.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5076836201815950637.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,1.38698e+06,0.090107,8220,2,1163,5,23408,6,0,272,14973,0
Converting to forward existential form...Done !
original formula: AG(((AF((((p20==1)&&(p61==1))&&((p22==1)&&(p61==1)))) + (p32==0)) + ((p61==0) + (((p20==0)||(p61==0)) * (EX(((p46==0)||(p61==0))) + (AG((...228
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * !((!(EG(!((((p20==1)&&(p61==1))&&((p22==1)&&(p61==1)))))) + (p32==0)))) * !((p61==0))) * ...584
Reverse transition relation is NOT exact ! Due to transitions t3, t14, t18, t22, t24, t55, t58, t59, t62, t63, t64, t65, t66, t67, t68, Intersection with ...234
(forward)formula 0,0,1.92411,74372,1,0,380,392406,171,209,1644,527780,461
FORMULA DiscoveryGPU-PT-06a-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 57 transition count 73
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 57 transition count 73
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 14 place count 53 transition count 69
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 53 transition count 69
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 21 place count 50 transition count 66
Iterating global reduction 0 with 3 rules applied. Total rules applied 24 place count 50 transition count 66
Applied a total of 24 rules in 11 ms. Remains 50 /62 variables (removed 12) and now considering 66/78 (removed 12) transitions.
// Phase 1: matrix 66 rows 50 cols
[2022-05-15 15:33:43] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:43] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 66 rows 50 cols
[2022-05-15 15:33:43] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:43] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-15 15:33:43] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
// Phase 1: matrix 66 rows 50 cols
[2022-05-15 15:33:43] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:43] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/62 places, 66/78 transitions.
Finished structural reductions, in 1 iterations. Remains : 50/62 places, 66/78 transitions.
[2022-05-15 15:33:43] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:43] [INFO ] Flatten gal took : 15 ms
[2022-05-15 15:33:43] [INFO ] Input system was already deterministic with 66 transitions.
[2022-05-15 15:33:43] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:43] [INFO ] Flatten gal took : 23 ms
[2022-05-15 15:33:43] [INFO ] Time to serialize gal into /tmp/CTLFireability2790269957224662543.gal : 1 ms
[2022-05-15 15:33:43] [INFO ] Time to serialize properties into /tmp/CTLFireability4825349280705767224.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/CTLFireability2790269957224662543.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4825349280705767224.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,1.19645e+06,0.054833,6756,2,806,5,13835,6,0,257,10375,0
Converting to forward existential form...Done !
original formula: AX(AX((((p6==0) + A((p13==1) U ((p23==1)&&(p62==1)))) + (!(E((p56==1) U (p58==1))) * ((p60==0)||(p61==0))))))
=> equivalent forward existential formula: ([(FwdU((EY(EY(Init)) * !(((p6==0) + !((E(!(((p23==1)&&(p62==1))) U (!((p13==1)) * !(((p23==1)&&(p62==1))))) + E...394
Reverse transition relation is NOT exact ! Due to transitions t7, t10, t13, t17, t19, t23, t26, t59, t60, t61, t62, t63, t64, t65, Intersection with reach...229
(forward)formula 0,1,1.03307,44228,1,0,380,223002,169,203,1550,310006,460
FORMULA DiscoveryGPU-PT-06a-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 57 transition count 73
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 57 transition count 73
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 14 place count 53 transition count 69
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 53 transition count 69
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 49 transition count 65
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 49 transition count 65
Applied a total of 26 rules in 7 ms. Remains 49 /62 variables (removed 13) and now considering 65/78 (removed 13) transitions.
// Phase 1: matrix 65 rows 49 cols
[2022-05-15 15:33:44] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:44] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 65 rows 49 cols
[2022-05-15 15:33:44] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:44] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-15 15:33:44] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
// Phase 1: matrix 65 rows 49 cols
[2022-05-15 15:33:44] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:44] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/62 places, 65/78 transitions.
Finished structural reductions, in 1 iterations. Remains : 49/62 places, 65/78 transitions.
[2022-05-15 15:33:44] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:44] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:44] [INFO ] Input system was already deterministic with 65 transitions.
[2022-05-15 15:33:44] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:44] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:44] [INFO ] Time to serialize gal into /tmp/CTLFireability2058719700928677772.gal : 1 ms
[2022-05-15 15:33:44] [INFO ] Time to serialize properties into /tmp/CTLFireability1929761698065970349.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/CTLFireability2058719700928677772.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1929761698065970349.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,1.12397e+06,0.047516,6424,2,645,5,11698,6,0,252,8295,0
Converting to forward existential form...Done !
original formula: (AG(A((E(((p37==1)&&(p61==1)) U (p13!=1)) + !(EF(((p54==1)&&(p62==1))))) U A((p58==1) U (p26==1)))) + (EF((((p19==1)&&(p61==1))&&((p50==1...232
=> equivalent forward existential formula: ([((Init * !(!(E(TRUE U !(!((E(!(!((E(!((p26==1)) U (!((p58==1)) * !((p26==1)))) + EG(!((p26==1)))))) U (!((E(((...887
Reverse transition relation is NOT exact ! Due to transitions t9, t12, t16, t18, t22, t23, t25, t58, t59, t60, t61, t62, t63, t64, Intersection with reach...229
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,1.7238,62372,1,0,694,336437,186,436,1692,440683,894
FORMULA DiscoveryGPU-PT-06a-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 59 transition count 75
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 59 transition count 75
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 56 transition count 72
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 56 transition count 72
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 53 transition count 69
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 53 transition count 69
Applied a total of 18 rules in 10 ms. Remains 53 /62 variables (removed 9) and now considering 69/78 (removed 9) transitions.
// Phase 1: matrix 69 rows 53 cols
[2022-05-15 15:33:46] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:46] [INFO ] Implicit Places using invariants in 37 ms returned []
// Phase 1: matrix 69 rows 53 cols
[2022-05-15 15:33:46] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:46] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-05-15 15:33:46] [INFO ] Implicit Places using invariants and state equation in 67 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 118 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/62 places, 69/78 transitions.
Applied a total of 0 rules in 17 ms. Remains 52 /52 variables (removed 0) and now considering 69/69 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 52/62 places, 69/78 transitions.
[2022-05-15 15:33:46] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:46] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:46] [INFO ] Input system was already deterministic with 69 transitions.
[2022-05-15 15:33:46] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:46] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:46] [INFO ] Time to serialize gal into /tmp/CTLFireability15706299915184495577.gal : 4 ms
[2022-05-15 15:33:46] [INFO ] Time to serialize properties into /tmp/CTLFireability2057461842562798631.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/CTLFireability15706299915184495577.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2057461842562798631.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,1.35098e+06,0.05287,6876,2,847,5,12990,6,0,269,8271,0
Converting to forward existential form...Done !
original formula: EX((AG(((p12==0)||(p61==0))) * EG(EX((p31==0)))))
=> equivalent forward existential formula: [FwdG((EY(Init) * !(E(TRUE U !(((p12==0)||(p61==0)))))),EX((p31==0)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t17, t23, t24, t26, t56, t58, t61, t62, t63, t64, t65, t66, t67, t68, Intersection with reac...230
(forward)formula 0,0,0.357658,18704,1,0,111,78986,167,69,1629,79348,158
FORMULA DiscoveryGPU-PT-06a-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Graph (complete) has 171 edges and 62 vertex of which 57 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 1 place count 57 transition count 67
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 13 place count 51 transition count 67
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 18 place count 46 transition count 62
Iterating global reduction 0 with 5 rules applied. Total rules applied 23 place count 46 transition count 62
Applied a total of 23 rules in 6 ms. Remains 46 /62 variables (removed 16) and now considering 62/78 (removed 16) transitions.
// Phase 1: matrix 62 rows 46 cols
[2022-05-15 15:33:46] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:47] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 62 rows 46 cols
[2022-05-15 15:33:47] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:47] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-15 15:33:47] [INFO ] Implicit Places using invariants and state equation in 47 ms returned [45]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 84 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 45/62 places, 62/78 transitions.
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 45 transition count 62
Applied a total of 1 rules in 12 ms. Remains 45 /45 variables (removed 0) and now considering 62/62 (removed 0) transitions.
// Phase 1: matrix 62 rows 45 cols
[2022-05-15 15:33:47] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:33:47] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 62 rows 45 cols
[2022-05-15 15:33:47] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:33:47] [INFO ] State equation strengthened by 32 read => feed constraints.
[2022-05-15 15:33:47] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 45/62 places, 62/78 transitions.
Finished structural reductions, in 2 iterations. Remains : 45/62 places, 62/78 transitions.
[2022-05-15 15:33:47] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:47] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:47] [INFO ] Input system was already deterministic with 62 transitions.
[2022-05-15 15:33:47] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:47] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:47] [INFO ] Time to serialize gal into /tmp/CTLFireability2985756167621083436.gal : 1 ms
[2022-05-15 15:33:47] [INFO ] Time to serialize properties into /tmp/CTLFireability12499303201662765386.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/CTLFireability2985756167621083436.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12499303201662765386.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,458753,0.036104,5980,2,682,5,7674,6,0,236,5221,0
Converting to forward existential form...Done !
original formula: AF(AG(((p55==1)&&(p61==1))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((p55==1)&&(p61==1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t15, t17, t19, t20, t22, t54, t55, t56, t57, t58, t59, t60, t61, Intersection with reachable...225
(forward)formula 0,0,0.228017,13756,1,0,96,46391,150,63,1481,48234,141
FORMULA DiscoveryGPU-PT-06a-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 57 transition count 73
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 57 transition count 73
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 52 transition count 68
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 52 transition count 68
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 48 transition count 64
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 48 transition count 64
Applied a total of 28 rules in 7 ms. Remains 48 /62 variables (removed 14) and now considering 64/78 (removed 14) transitions.
// Phase 1: matrix 64 rows 48 cols
[2022-05-15 15:33:47] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-15 15:33:47] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 64 rows 48 cols
[2022-05-15 15:33:47] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:47] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-15 15:33:47] [INFO ] Implicit Places using invariants and state equation in 53 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 88 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/62 places, 64/78 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 47/62 places, 64/78 transitions.
[2022-05-15 15:33:47] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:47] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:47] [INFO ] Input system was already deterministic with 64 transitions.
[2022-05-15 15:33:47] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:47] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:47] [INFO ] Time to serialize gal into /tmp/CTLFireability15046899231310511763.gal : 0 ms
[2022-05-15 15:33:47] [INFO ] Time to serialize properties into /tmp/CTLFireability11636160171942026042.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/CTLFireability15046899231310511763.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11636160171942026042.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,1.04653e+06,0.057308,7020,2,889,5,15700,6,0,245,9290,0
Converting to forward existential form...Done !
original formula: EX(((p25==1)&&(p61==1)))
=> equivalent forward existential formula: [(EY(Init) * ((p25==1)&&(p61==1)))] != FALSE
(forward)formula 0,0,0.059219,7460,1,0,8,15700,8,1,332,9290,2
FORMULA DiscoveryGPU-PT-06a-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 78/78 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 57 transition count 73
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 57 transition count 73
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 14 place count 53 transition count 69
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 53 transition count 69
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 49 transition count 65
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 49 transition count 65
Applied a total of 26 rules in 3 ms. Remains 49 /62 variables (removed 13) and now considering 65/78 (removed 13) transitions.
// Phase 1: matrix 65 rows 49 cols
[2022-05-15 15:33:47] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:47] [INFO ] Implicit Places using invariants in 60 ms returned []
// Phase 1: matrix 65 rows 49 cols
[2022-05-15 15:33:47] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-15 15:33:47] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-15 15:33:47] [INFO ] Implicit Places using invariants and state equation in 93 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 160 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 48/62 places, 65/78 transitions.
Applied a total of 0 rules in 1 ms. Remains 48 /48 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 48/62 places, 65/78 transitions.
[2022-05-15 15:33:47] [INFO ] Flatten gal took : 6 ms
[2022-05-15 15:33:47] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:47] [INFO ] Input system was already deterministic with 65 transitions.
[2022-05-15 15:33:47] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:47] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:33:47] [INFO ] Time to serialize gal into /tmp/CTLFireability2397144948349926792.gal : 0 ms
[2022-05-15 15:33:47] [INFO ] Time to serialize properties into /tmp/CTLFireability14327493387713323126.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/CTLFireability2397144948349926792.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14327493387713323126.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,1.12397e+06,0.058175,6968,2,919,5,16026,6,0,250,10110,0
Converting to forward existential form...Done !
original formula: (EX(EF((p18==0))) * EF(AX(((AG((p8==0)) * (((p13==0)||(p45==0))||(p61==0))) + (((p46==1)&&(p61==1))&&((p5==1)&&(p61==1)))))))
=> equivalent forward existential formula: [(FwdU((Init * EX(E(TRUE U (p18==0)))),TRUE) * !(EX(!(((!(E(TRUE U !((p8==0)))) * (((p13==0)||(p45==0))||(p61==0...219
Reverse transition relation is NOT exact ! Due to transitions t9, t12, t16, t18, t22, t23, t25, t58, t59, t60, t61, t62, t63, t64, Intersection with reach...229
(forward)formula 0,1,0.587692,23968,1,0,114,111567,156,73,1562,107948,158
FORMULA DiscoveryGPU-PT-06a-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2022-05-15 15:33:48] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:33:48] [INFO ] Flatten gal took : 3 ms
Total runtime 18626 ms.
BK_STOP 1652628828485
--------------------
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="DiscoveryGPU-PT-06a"
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 DiscoveryGPU-PT-06a, 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 r078-tall-165260109700002"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-06a.tgz
mv DiscoveryGPU-PT-06a 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 ;