About the Execution of ITS-Tools for DiscoveryGPU-PT-09a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 681.752 | 25727.00 | 33582.00 | 90.40 | FTFFTTTFTFFTFTFT | 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-165260109800049.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-09a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-tall-165260109800049
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 252K
-rw-r--r-- 1 mcc users 6.2K Apr 30 07:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Apr 30 07:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Apr 30 06:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 30 06:59 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 3.5K May 9 07:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:40 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 32K 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-09a-CTLCardinality-00
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-01
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-02
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-03
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-04
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-05
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-06
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-07
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-08
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-09
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-10
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-11
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-12
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-13
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-14
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652629065708
Running Version 202205111006
[2022-05-15 15:37:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -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 15:37:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 15:37:47] [INFO ] Load time of PNML (sax parser for PT used): 65 ms
[2022-05-15 15:37:47] [INFO ] Transformed 93 places.
[2022-05-15 15:37:47] [INFO ] Transformed 127 transitions.
[2022-05-15 15:37:47] [INFO ] Found NUPN structural information;
[2022-05-15 15:37:47] [INFO ] Parsed PT model containing 93 places and 127 transitions in 163 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Initial state reduction rules removed 1 formulas.
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 68 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 127/127 transitions.
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 9 place count 93 transition count 118
Applied a total of 9 rules in 12 ms. Remains 93 /93 variables (removed 0) and now considering 118/127 (removed 9) transitions.
// Phase 1: matrix 118 rows 93 cols
[2022-05-15 15:37:47] [INFO ] Computed 2 place invariants in 7 ms
[2022-05-15 15:37:47] [INFO ] Implicit Places using invariants in 187 ms returned []
// Phase 1: matrix 118 rows 93 cols
[2022-05-15 15:37:47] [INFO ] Computed 2 place invariants in 2 ms
[2022-05-15 15:37:47] [INFO ] State equation strengthened by 72 read => feed constraints.
[2022-05-15 15:37:47] [INFO ] Implicit Places using invariants and state equation in 174 ms returned [91]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 388 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 92/93 places, 118/127 transitions.
Applied a total of 0 rules in 3 ms. Remains 92 /92 variables (removed 0) and now considering 118/118 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 92/93 places, 118/127 transitions.
Support contains 68 out of 92 places after structural reductions.
[2022-05-15 15:37:47] [INFO ] Flatten gal took : 31 ms
[2022-05-15 15:37:47] [INFO ] Flatten gal took : 11 ms
[2022-05-15 15:37:47] [INFO ] Input system was already deterministic with 118 transitions.
Support contains 67 out of 92 places (down from 68) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 105 resets, run finished after 536 ms. (steps per millisecond=18 ) properties (out of 62) seen :43
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
// Phase 1: matrix 118 rows 92 cols
[2022-05-15 15:37:48] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:37:48] [INFO ] After 58ms SMT Verify possible using all constraints in real domain returned unsat :18 sat :0 real:1
[2022-05-15 15:37:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-05-15 15:37:48] [INFO ] After 41ms SMT Verify possible using state equation in natural domain returned unsat :18 sat :1
[2022-05-15 15:37:48] [INFO ] State equation strengthened by 18 read => feed constraints.
[2022-05-15 15:37:48] [INFO ] After 8ms SMT Verify possible using 18 Read/Feed constraints in natural domain returned unsat :18 sat :1
[2022-05-15 15:37:48] [INFO ] After 19ms SMT Verify possible using trap constraints in natural domain returned unsat :18 sat :1
Attempting to minimize the solution found.
Minimization took 24 ms.
[2022-05-15 15:37:48] [INFO ] After 152ms SMT Verify possible using all constraints in natural domain returned unsat :18 sat :1
Fused 19 Parikh solutions to 1 different solutions.
Finished Parikh walk after 29 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=29 )
Parikh walk visited 1 properties in 2 ms.
Successfully simplified 18 atomic propositions for a total of 14 simplifications.
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 15:37:48] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-15 15:37:48] [INFO ] Flatten gal took : 8 ms
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 15:37:48] [INFO ] Flatten gal took : 6 ms
[2022-05-15 15:37:48] [INFO ] Input system was already deterministic with 118 transitions.
Support contains 51 out of 92 places (down from 55) after GAL structural reductions.
Computed a total of 11 stabilizing places and 10 stable transitions
Graph (complete) has 146 edges and 92 vertex of which 65 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.4 ms
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 85 transition count 111
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 85 transition count 111
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 20 place count 79 transition count 105
Iterating global reduction 0 with 6 rules applied. Total rules applied 26 place count 79 transition count 105
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 32 place count 73 transition count 99
Iterating global reduction 0 with 6 rules applied. Total rules applied 38 place count 73 transition count 99
Applied a total of 38 rules in 11 ms. Remains 73 /92 variables (removed 19) and now considering 99/118 (removed 19) transitions.
// Phase 1: matrix 99 rows 73 cols
[2022-05-15 15:37:48] [INFO ] Computed 1 place invariants in 4 ms
[2022-05-15 15:37:48] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 99 rows 73 cols
[2022-05-15 15:37:48] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 15:37:48] [INFO ] State equation strengthened by 18 read => feed constraints.
[2022-05-15 15:37:48] [INFO ] Implicit Places using invariants and state equation in 71 ms returned [72]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 120 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 72/92 places, 99/118 transitions.
Applied a total of 0 rules in 2 ms. Remains 72 /72 variables (removed 0) and now considering 99/99 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 72/92 places, 99/118 transitions.
[2022-05-15 15:37:48] [INFO ] Flatten gal took : 5 ms
[2022-05-15 15:37:48] [INFO ] Flatten gal took : 4 ms
[2022-05-15 15:37:48] [INFO ] Input system was already deterministic with 99 transitions.
[2022-05-15 15:37:48] [INFO ] Flatten gal took : 5 ms
[2022-05-15 15:37:48] [INFO ] Flatten gal took : 4 ms
[2022-05-15 15:37:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality13829507593585454263.gal : 2 ms
[2022-05-15 15:37:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality12178398815076214669.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/CTLCardinality13829507593585454263.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12178398815076214669.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,1.1501e+09,0.025299,5252,2,656,5,3060,6,0,378,3854,0
Converting to forward existential form...Done !
original formula: AX(A(!(EF(AG(((p41==0)||(p2==1))))) U AG(EF(!(((p54==0)||(p3==1)))))))
=> equivalent forward existential formula: ([(FwdU((FwdU(EY(Init),!(!(E(TRUE U !(E(TRUE U !(((p54==0)||(p3==1))))))))) * !(!(E(TRUE U !(E(TRUE U !(((p41==0...307
Reverse transition relation is NOT exact ! Due to transitions t23, t25, t29, t32, t34, t36, t38, t81, t83, t88, t89, t90, t91, t92, t93, t94, t95, t96, t97...260
(forward)formula 0,0,0.199411,13552,1,0,151,50353,224,100,2232,48782,227
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Graph (trivial) has 63 edges and 92 vertex of which 26 / 92 are part of one of the 13 SCC in 2 ms
Free SCC test removed 13 places
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Graph (complete) has 133 edges and 79 vertex of which 55 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.0 ms
Discarding 24 places :
Also discarding 24 output transitions
Drop transitions removed 24 transitions
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 2 place count 55 transition count 72
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 20 place count 46 transition count 72
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 41 transition count 62
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 41 transition count 62
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 34 place count 37 transition count 54
Iterating global reduction 0 with 4 rules applied. Total rules applied 38 place count 37 transition count 54
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 35 transition count 50
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 35 transition count 50
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 34 transition count 49
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 34 transition count 49
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 52 place count 30 transition count 45
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 53 place count 30 transition count 45
Applied a total of 53 rules in 20 ms. Remains 30 /92 variables (removed 62) and now considering 45/118 (removed 73) transitions.
[2022-05-15 15:37:49] [INFO ] Flow matrix only has 40 transitions (discarded 5 similar events)
// Phase 1: matrix 40 rows 30 cols
[2022-05-15 15:37:49] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:37:49] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-05-15 15:37:49] [INFO ] Flow matrix only has 40 transitions (discarded 5 similar events)
// Phase 1: matrix 40 rows 30 cols
[2022-05-15 15:37:49] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:37:49] [INFO ] State equation strengthened by 13 read => feed constraints.
[2022-05-15 15:37:49] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2022-05-15 15:37:49] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-15 15:37:49] [INFO ] Flow matrix only has 40 transitions (discarded 5 similar events)
// Phase 1: matrix 40 rows 30 cols
[2022-05-15 15:37:49] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 15:37:49] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 30/92 places, 45/118 transitions.
Finished structural reductions, in 1 iterations. Remains : 30/92 places, 45/118 transitions.
[2022-05-15 15:37:49] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:37:49] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:37:49] [INFO ] Input system was already deterministic with 45 transitions.
[2022-05-15 15:37:49] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:37:49] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:37:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality1490103076890535555.gal : 4 ms
[2022-05-15 15:37:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality9817986778293354468.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/CTLCardinality1490103076890535555.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9817986778293354468.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,564721,0.018098,5084,2,229,5,2382,6,0,155,1906,0
Converting to forward existential form...Done !
original formula: AF(((p75==1) + ((AF(AG((p1!=1))) * (p30==1)) * (((p56!=1)||((p14!=0)&&(p88!=1)))||(((p8!=0)&&(p80!=1))||((p69==1)&&((p10==0)||(p10==1))))...159
=> equivalent forward existential formula: [FwdG(Init,!(((p75==1) + ((!(EG(!(!(E(TRUE U !((p1!=1))))))) * (p30==1)) * (((p56!=1)||((p14!=0)&&(p88!=1)))||((...222
Reverse transition relation is NOT exact ! Due to transitions t5, t6, t7, t8, t11, t14, t19, t33, t34, t37, t39, t40, t41, t44, Intersection with reachabl...226
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.219831,13388,1,0,180,44553,121,120,971,63649,176
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 85 transition count 111
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 85 transition count 111
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 19 place count 80 transition count 106
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 80 transition count 106
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 77 transition count 103
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 77 transition count 103
Applied a total of 30 rules in 13 ms. Remains 77 /92 variables (removed 15) and now considering 103/118 (removed 15) transitions.
// Phase 1: matrix 103 rows 77 cols
[2022-05-15 15:37:49] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 15:37:49] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 103 rows 77 cols
[2022-05-15 15:37:49] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:37:49] [INFO ] State equation strengthened by 18 read => feed constraints.
[2022-05-15 15:37:49] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
// Phase 1: matrix 103 rows 77 cols
[2022-05-15 15:37:49] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:37:49] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 77/92 places, 103/118 transitions.
Finished structural reductions, in 1 iterations. Remains : 77/92 places, 103/118 transitions.
[2022-05-15 15:37:49] [INFO ] Flatten gal took : 5 ms
[2022-05-15 15:37:49] [INFO ] Flatten gal took : 5 ms
[2022-05-15 15:37:49] [INFO ] Input system was already deterministic with 103 transitions.
[2022-05-15 15:37:49] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:37:49] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:37:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality118243792654547701.gal : 1 ms
[2022-05-15 15:37:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality9882084816781484707.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/CTLCardinality118243792654547701.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9882084816781484707.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,1.49325e+09,0.096857,8580,2,1873,5,23604,6,0,400,22801,0
Converting to forward existential form...Done !
original formula: AF((((AX(((((p16==0)||(p75==1))&&((p75==0)||(p75==1)))&&((p43==1)&&((p82==0)||(p19==1))))) * ((p39==0)||(p47==1))) + (((EG(((p63==0)&&(p5...325
=> equivalent forward existential formula: [FwdG(Init,!((((!(EX(!(((((p16==0)||(p75==1))&&((p75==0)||(p75==1)))&&((p43==1)&&((p82==0)||(p19==1))))))) * ((p...394
Reverse transition relation is NOT exact ! Due to transitions t4, t7, t22, t32, t33, t35, t37, t80, t85, t89, t92, t93, t94, t95, t96, t97, t98, t99, t100,...267
(forward)formula 0,0,17.2071,496588,1,0,1024,2.84965e+06,250,577,2326,3.58445e+06,1144
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 84 transition count 110
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 84 transition count 110
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 76 transition count 102
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 76 transition count 102
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 40 place count 68 transition count 94
Iterating global reduction 0 with 8 rules applied. Total rules applied 48 place count 68 transition count 94
Applied a total of 48 rules in 8 ms. Remains 68 /92 variables (removed 24) and now considering 94/118 (removed 24) transitions.
// Phase 1: matrix 94 rows 68 cols
[2022-05-15 15:38:06] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:38:07] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 94 rows 68 cols
[2022-05-15 15:38:07] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 15:38:07] [INFO ] State equation strengthened by 18 read => feed constraints.
[2022-05-15 15:38:07] [INFO ] Implicit Places using invariants and state equation in 48 ms returned [67]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 94 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 67/92 places, 94/118 transitions.
Applied a total of 0 rules in 1 ms. Remains 67 /67 variables (removed 0) and now considering 94/94 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 67/92 places, 94/118 transitions.
[2022-05-15 15:38:07] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:07] [INFO ] Flatten gal took : 4 ms
[2022-05-15 15:38:07] [INFO ] Input system was already deterministic with 94 transitions.
[2022-05-15 15:38:07] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:07] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality16756295174163338156.gal : 1 ms
[2022-05-15 15:38:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality14346485423134070612.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/CTLCardinality16756295174163338156.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14346485423134070612.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,8.35715e+08,0.01963,5360,2,618,5,3172,6,0,354,3651,0
Converting to forward existential form...Done !
original formula: EF(AX(AX(FALSE)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!(EX(!(FALSE)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t21, t23, t25, t27, t28, t30, t32, t34, t36, t84, t85, t86, t87, t88, t89, t90, t91, t92, t93...255
(forward)formula 0,1,0.135313,11552,1,0,139,39860,203,92,1841,39290,198
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 85 transition count 111
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 85 transition count 111
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 21 place count 78 transition count 104
Iterating global reduction 0 with 7 rules applied. Total rules applied 28 place count 78 transition count 104
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 35 place count 71 transition count 97
Iterating global reduction 0 with 7 rules applied. Total rules applied 42 place count 71 transition count 97
Applied a total of 42 rules in 6 ms. Remains 71 /92 variables (removed 21) and now considering 97/118 (removed 21) transitions.
// Phase 1: matrix 97 rows 71 cols
[2022-05-15 15:38:07] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:38:07] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 97 rows 71 cols
[2022-05-15 15:38:07] [INFO ] Computed 1 place invariants in 6 ms
[2022-05-15 15:38:07] [INFO ] State equation strengthened by 18 read => feed constraints.
[2022-05-15 15:38:07] [INFO ] Implicit Places using invariants and state equation in 55 ms returned [70]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 85 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 70/92 places, 97/118 transitions.
Applied a total of 0 rules in 1 ms. Remains 70 /70 variables (removed 0) and now considering 97/97 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 70/92 places, 97/118 transitions.
[2022-05-15 15:38:07] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:07] [INFO ] Flatten gal took : 4 ms
[2022-05-15 15:38:07] [INFO ] Input system was already deterministic with 97 transitions.
[2022-05-15 15:38:07] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:07] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality13178099750813759078.gal : 1 ms
[2022-05-15 15:38:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality15402971965450175677.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/CTLCardinality13178099750813759078.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15402971965450175677.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,1.0006e+09,0.019719,5320,2,600,5,2938,6,0,368,3594,0
Converting to forward existential form...Done !
original formula: AX(EF(((p61!=0)&&(p67!=1))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U ((p61!=0)&&(p67!=1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t22, t26, t28, t29, t31, t33, t35, t37, t86, t87, t88, t89, t90, t91, t92, t93, t94, t95, t96...255
(forward)formula 0,1,0.151901,11768,1,0,137,39966,215,92,2036,38715,205
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 87 transition count 113
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 87 transition count 113
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 82 transition count 108
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 82 transition count 108
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 78 transition count 104
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 78 transition count 104
Applied a total of 28 rules in 7 ms. Remains 78 /92 variables (removed 14) and now considering 104/118 (removed 14) transitions.
// Phase 1: matrix 104 rows 78 cols
[2022-05-15 15:38:07] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:38:07] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 104 rows 78 cols
[2022-05-15 15:38:07] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 15:38:07] [INFO ] State equation strengthened by 18 read => feed constraints.
[2022-05-15 15:38:07] [INFO ] Implicit Places using invariants and state equation in 52 ms returned [77]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 77 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 77/92 places, 104/118 transitions.
Applied a total of 0 rules in 1 ms. Remains 77 /77 variables (removed 0) and now considering 104/104 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 77/92 places, 104/118 transitions.
[2022-05-15 15:38:07] [INFO ] Flatten gal took : 4 ms
[2022-05-15 15:38:07] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:07] [INFO ] Input system was already deterministic with 104 transitions.
[2022-05-15 15:38:07] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:07] [INFO ] Flatten gal took : 4 ms
[2022-05-15 15:38:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality3645610932667147601.gal : 3 ms
[2022-05-15 15:38:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality3809458971622179545.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/CTLCardinality3645610932667147601.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3809458971622179545.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,1.496e+09,0.023913,5572,2,802,5,3970,6,0,401,5217,0
Converting to forward existential form...Done !
original formula: AX(A(A((p46==1) U (((p43==0)||(p43==1))&&(((p5==1)&&(p54==1))||((p34==1)&&((p21==0)||(p46==1)))))) U (EG(AG(((p28==0)||(p31==1)))) + (EF(...199
=> equivalent forward existential formula: ([(((FwdU(EY(Init),!((EG(!(E(TRUE U !(((p28==0)||(p31==1)))))) + (E(TRUE U !(E(TRUE U !((p71==1))))) * EX(((p55=...727
Reverse transition relation is NOT exact ! Due to transitions t10, t21, t25, t27, t32, t34, t38, t91, t92, t93, t94, t95, t96, t97, t98, t99, t100, t101, t...265
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,2.20452,91152,1,0,774,437719,245,523,2405,787102,767
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Graph (trivial) has 80 edges and 92 vertex of which 36 / 92 are part of one of the 18 SCC in 1 ms
Free SCC test removed 18 places
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Graph (complete) has 128 edges and 74 vertex of which 48 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.0 ms
Discarding 26 places :
Also discarding 26 output transitions
Drop transitions removed 26 transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 10 rules applied. Total rules applied 12 place count 46 transition count 64
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 21 place count 37 transition count 64
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 28 place count 30 transition count 50
Iterating global reduction 2 with 7 rules applied. Total rules applied 35 place count 30 transition count 50
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 42 place count 23 transition count 36
Iterating global reduction 2 with 7 rules applied. Total rules applied 49 place count 23 transition count 36
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 56 place count 16 transition count 22
Iterating global reduction 2 with 7 rules applied. Total rules applied 63 place count 16 transition count 22
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 70 place count 9 transition count 15
Iterating global reduction 2 with 7 rules applied. Total rules applied 77 place count 9 transition count 15
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 78 place count 9 transition count 14
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 79 place count 9 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 80 place count 8 transition count 13
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 82 place count 6 transition count 11
Applied a total of 82 rules in 16 ms. Remains 6 /92 variables (removed 86) and now considering 11/118 (removed 107) transitions.
[2022-05-15 15:38:09] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 6 cols
[2022-05-15 15:38:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 15:38:09] [INFO ] Implicit Places using invariants in 12 ms returned []
[2022-05-15 15:38:09] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 6 cols
[2022-05-15 15:38:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 15:38:09] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 28 ms to find 0 implicit places.
[2022-05-15 15:38:09] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-15 15:38:09] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 6 cols
[2022-05-15 15:38:09] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-15 15:38:09] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 6/92 places, 11/118 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/92 places, 11/118 transitions.
[2022-05-15 15:38:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 15:38:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 15:38:09] [INFO ] Input system was already deterministic with 11 transitions.
Finished random walk after 21 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=21 )
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Graph (trivial) has 69 edges and 92 vertex of which 32 / 92 are part of one of the 16 SCC in 0 ms
Free SCC test removed 16 places
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Graph (complete) has 130 edges and 76 vertex of which 54 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.0 ms
Discarding 22 places :
Also discarding 22 output transitions
Drop transitions removed 22 transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 9 rules applied. Total rules applied 11 place count 52 transition count 71
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 19 place count 44 transition count 71
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 25 place count 38 transition count 59
Iterating global reduction 2 with 6 rules applied. Total rules applied 31 place count 38 transition count 59
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 36 place count 33 transition count 49
Iterating global reduction 2 with 5 rules applied. Total rules applied 41 place count 33 transition count 49
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 45 place count 29 transition count 41
Iterating global reduction 2 with 4 rules applied. Total rules applied 49 place count 29 transition count 41
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 53 place count 25 transition count 37
Iterating global reduction 2 with 4 rules applied. Total rules applied 57 place count 25 transition count 37
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 59 place count 25 transition count 35
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 61 place count 24 transition count 34
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 63 place count 24 transition count 34
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 23 transition count 33
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 23 transition count 33
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 69 place count 19 transition count 29
Applied a total of 69 rules in 8 ms. Remains 19 /92 variables (removed 73) and now considering 29/118 (removed 89) transitions.
[2022-05-15 15:38:09] [INFO ] Flow matrix only has 24 transitions (discarded 5 similar events)
// Phase 1: matrix 24 rows 19 cols
[2022-05-15 15:38:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 15:38:09] [INFO ] Implicit Places using invariants in 13 ms returned []
[2022-05-15 15:38:09] [INFO ] Flow matrix only has 24 transitions (discarded 5 similar events)
// Phase 1: matrix 24 rows 19 cols
[2022-05-15 15:38:09] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 15:38:09] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2022-05-15 15:38:09] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-15 15:38:09] [INFO ] Flow matrix only has 24 transitions (discarded 5 similar events)
// Phase 1: matrix 24 rows 19 cols
[2022-05-15 15:38:09] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 15:38:10] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 19/92 places, 29/118 transitions.
Finished structural reductions, in 1 iterations. Remains : 19/92 places, 29/118 transitions.
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 1 ms
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 0 ms
[2022-05-15 15:38:10] [INFO ] Input system was already deterministic with 29 transitions.
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 0 ms
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 1 ms
[2022-05-15 15:38:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality13789520197241213664.gal : 0 ms
[2022-05-15 15:38:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality17511334455081434316.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/CTLCardinality13789520197241213664.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17511334455081434316.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,14406,0.004566,4428,2,54,5,486,6,0,93,421,0
Converting to forward existential form...Done !
original formula: AG(E(((p67==0)||(p39==1)) U !(AG((AF(((p73==0)||(p6==1))) + (((p75==0)||(p75==1))&&((p31==0)||(p72==1))))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(((p67==0)||(p39==1)) U !(!(E(TRUE U !((!(EG(!(((p73==0)||(p6==1))))) + (((p75==0)||(p75=...199
Reverse transition relation is NOT exact ! Due to transitions t4, t9, t22, t23, t24, t26, t27, Intersection with reachable at each step enabled. (destroye...192
(forward)formula 0,0,0.016692,5248,1,0,81,3722,85,44,530,3984,100
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 84 transition count 110
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 84 transition count 110
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 76 transition count 102
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 76 transition count 102
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 39 place count 69 transition count 95
Iterating global reduction 0 with 7 rules applied. Total rules applied 46 place count 69 transition count 95
Applied a total of 46 rules in 4 ms. Remains 69 /92 variables (removed 23) and now considering 95/118 (removed 23) transitions.
// Phase 1: matrix 95 rows 69 cols
[2022-05-15 15:38:10] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 15:38:10] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 95 rows 69 cols
[2022-05-15 15:38:10] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:38:10] [INFO ] State equation strengthened by 18 read => feed constraints.
[2022-05-15 15:38:10] [INFO ] Implicit Places using invariants and state equation in 54 ms returned [68]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 82 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 68/92 places, 95/118 transitions.
Applied a total of 0 rules in 1 ms. Remains 68 /68 variables (removed 0) and now considering 95/95 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 68/92 places, 95/118 transitions.
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:10] [INFO ] Input system was already deterministic with 95 transitions.
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality2912071079909109391.gal : 1 ms
[2022-05-15 15:38:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality4558916962573729405.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/CTLCardinality2912071079909109391.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4558916962573729405.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,9.09902e+08,0.026787,5808,2,959,5,5193,6,0,359,6370,0
Converting to forward existential form...Done !
original formula: EF(AG(EX((p53==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX((p53==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t18, t22, t24, t26, t28, t29, t31, t33, t37, t85, t86, t87, t88, t89, t90, t91, t92, t93,...259
(forward)formula 0,0,0.238022,15928,1,0,144,65680,211,93,1979,67436,207
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Graph (trivial) has 76 edges and 92 vertex of which 34 / 92 are part of one of the 17 SCC in 1 ms
Free SCC test removed 17 places
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Graph (complete) has 129 edges and 75 vertex of which 54 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.0 ms
Discarding 21 places :
Also discarding 21 output transitions
Drop transitions removed 21 transitions
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 11 Pre rules applied. Total rules applied 2 place count 54 transition count 69
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 0 with 22 rules applied. Total rules applied 24 place count 43 transition count 69
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 30 place count 37 transition count 57
Iterating global reduction 0 with 6 rules applied. Total rules applied 36 place count 37 transition count 57
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 42 place count 31 transition count 45
Iterating global reduction 0 with 6 rules applied. Total rules applied 48 place count 31 transition count 45
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 53 place count 26 transition count 35
Iterating global reduction 0 with 5 rules applied. Total rules applied 58 place count 26 transition count 35
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 63 place count 21 transition count 30
Iterating global reduction 0 with 5 rules applied. Total rules applied 68 place count 21 transition count 30
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 74 place count 18 transition count 27
Applied a total of 74 rules in 6 ms. Remains 18 /92 variables (removed 74) and now considering 27/118 (removed 91) transitions.
[2022-05-15 15:38:10] [INFO ] Flow matrix only has 22 transitions (discarded 5 similar events)
// Phase 1: matrix 22 rows 18 cols
[2022-05-15 15:38:10] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 15:38:10] [INFO ] Implicit Places using invariants in 15 ms returned []
[2022-05-15 15:38:10] [INFO ] Flow matrix only has 22 transitions (discarded 5 similar events)
// Phase 1: matrix 22 rows 18 cols
[2022-05-15 15:38:10] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 15:38:10] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-15 15:38:10] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2022-05-15 15:38:10] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-15 15:38:10] [INFO ] Flow matrix only has 22 transitions (discarded 5 similar events)
// Phase 1: matrix 22 rows 18 cols
[2022-05-15 15:38:10] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:38:10] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 18/92 places, 27/118 transitions.
Finished structural reductions, in 1 iterations. Remains : 18/92 places, 27/118 transitions.
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 7 ms
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 1 ms
[2022-05-15 15:38:10] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 1 ms
[2022-05-15 15:38:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality12699692898457616524.gal : 1 ms
[2022-05-15 15:38:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality865242172280208067.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/CTLCardinality12699692898457616524.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality865242172280208067.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,13357,0.013244,4632,2,161,5,1263,6,0,88,1273,0
Converting to forward existential form...Done !
original formula: AF(!(A(A((p92==1) U (p61==1)) U AG(((p21==0)||(p39==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(!((E(!(!(E(TRUE U !(((p21==0)||(p39==1)))))) U (!(!((E(!((p61==1)) U (!((p92==1)) * !((p61==1))))...280
Reverse transition relation is NOT exact ! Due to transitions t5, t7, t16, t17, t18, t21, t24, Intersection with reachable at each step enabled. (destroye...192
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.072057,7976,1,0,212,15531,92,128,586,23293,262
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 87 transition count 113
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 87 transition count 113
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 82 transition count 108
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 82 transition count 108
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 78 transition count 104
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 78 transition count 104
Applied a total of 28 rules in 8 ms. Remains 78 /92 variables (removed 14) and now considering 104/118 (removed 14) transitions.
// Phase 1: matrix 104 rows 78 cols
[2022-05-15 15:38:10] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:38:10] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 104 rows 78 cols
[2022-05-15 15:38:10] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 15:38:10] [INFO ] State equation strengthened by 18 read => feed constraints.
[2022-05-15 15:38:10] [INFO ] Implicit Places using invariants and state equation in 60 ms returned [77]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 94 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 77/92 places, 104/118 transitions.
Applied a total of 0 rules in 1 ms. Remains 77 /77 variables (removed 0) and now considering 104/104 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 77/92 places, 104/118 transitions.
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 4 ms
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 4 ms
[2022-05-15 15:38:10] [INFO ] Input system was already deterministic with 104 transitions.
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:10] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality13041271151528604353.gal : 1 ms
[2022-05-15 15:38:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality3650635936690844754.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/CTLCardinality13041271151528604353.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3650635936690844754.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,1.496e+09,0.023336,5488,2,763,5,3814,6,0,401,4858,0
Converting to forward existential form...Done !
original formula: AF((EX((!(E(((p78==0)||(p65==1)) U (p40==1))) + ((((p1!=0)&&(p49!=1))||((p55!=0)&&(p83!=1))) * EG(((p51!=0)&&(p56!=1)))))) + ((p3==1)&&((...176
=> equivalent forward existential formula: [FwdG(Init,!((EX((!(E(((p78==0)||(p65==1)) U (p40==1))) + ((((p1!=0)&&(p49!=1))||((p55!=0)&&(p83!=1))) * EG(((p5...221
Reverse transition relation is NOT exact ! Due to transitions t1, t18, t27, t29, t31, t34, t40, t91, t92, t93, t94, t95, t96, t97, t98, t99, t100, t101, t1...264
(forward)formula 0,1,0.493951,26140,1,0,283,132264,241,161,2153,148134,396
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Graph (trivial) has 78 edges and 92 vertex of which 34 / 92 are part of one of the 17 SCC in 0 ms
Free SCC test removed 17 places
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Graph (complete) has 129 edges and 75 vertex of which 49 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.0 ms
Discarding 26 places :
Also discarding 26 output transitions
Drop transitions removed 26 transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 9 rules applied. Total rules applied 11 place count 47 transition count 66
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 9 rules applied. Total rules applied 20 place count 39 transition count 65
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 21 place count 38 transition count 65
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 28 place count 31 transition count 51
Iterating global reduction 3 with 7 rules applied. Total rules applied 35 place count 31 transition count 51
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 42 place count 24 transition count 37
Iterating global reduction 3 with 7 rules applied. Total rules applied 49 place count 24 transition count 37
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 55 place count 18 transition count 25
Iterating global reduction 3 with 6 rules applied. Total rules applied 61 place count 18 transition count 25
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 67 place count 12 transition count 19
Iterating global reduction 3 with 6 rules applied. Total rules applied 73 place count 12 transition count 19
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 74 place count 12 transition count 18
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 76 place count 11 transition count 17
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 3 with 3 rules applied. Total rules applied 79 place count 8 transition count 14
Applied a total of 79 rules in 7 ms. Remains 8 /92 variables (removed 84) and now considering 14/118 (removed 104) transitions.
[2022-05-15 15:38:11] [INFO ] Flow matrix only has 11 transitions (discarded 3 similar events)
// Phase 1: matrix 11 rows 8 cols
[2022-05-15 15:38:11] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 15:38:11] [INFO ] Implicit Places using invariants in 13 ms returned []
[2022-05-15 15:38:11] [INFO ] Flow matrix only has 11 transitions (discarded 3 similar events)
// Phase 1: matrix 11 rows 8 cols
[2022-05-15 15:38:11] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 15:38:11] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 31 ms to find 0 implicit places.
[2022-05-15 15:38:11] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-15 15:38:11] [INFO ] Flow matrix only has 11 transitions (discarded 3 similar events)
// Phase 1: matrix 11 rows 8 cols
[2022-05-15 15:38:11] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 15:38:11] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 8/92 places, 14/118 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/92 places, 14/118 transitions.
[2022-05-15 15:38:11] [INFO ] Flatten gal took : 1 ms
[2022-05-15 15:38:11] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:38:11] [INFO ] Input system was already deterministic with 14 transitions.
[2022-05-15 15:38:11] [INFO ] Flatten gal took : 1 ms
[2022-05-15 15:38:11] [INFO ] Flatten gal took : 0 ms
[2022-05-15 15:38:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality14623818748441268596.gal : 0 ms
[2022-05-15 15:38:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality6316472153637077958.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/CTLCardinality14623818748441268596.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6316472153637077958.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,580,0.003275,4396,2,21,5,215,6,0,40,246,0
Converting to forward existential form...Done !
original formula: AF((EG(EF(AG((p18==1)))) * (p43==1)))
=> equivalent forward existential formula: [FwdG(Init,!((EG(E(TRUE U !(E(TRUE U !((p18==1)))))) * (p43==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t11, t13, Intersection with reachable at each step enabled. (destroyed/reverse/inter...177
(forward)formula 0,0,0.006446,4832,1,0,32,555,56,18,236,623,40
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Graph (trivial) has 72 edges and 92 vertex of which 30 / 92 are part of one of the 15 SCC in 1 ms
Free SCC test removed 15 places
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Graph (complete) has 131 edges and 77 vertex of which 50 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.1 ms
Discarding 27 places :
Also discarding 27 output transitions
Drop transitions removed 27 transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 10 rules applied. Total rules applied 12 place count 48 transition count 66
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 21 place count 39 transition count 66
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 29 place count 31 transition count 50
Iterating global reduction 2 with 8 rules applied. Total rules applied 37 place count 31 transition count 50
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 42 place count 26 transition count 40
Iterating global reduction 2 with 5 rules applied. Total rules applied 47 place count 26 transition count 40
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 52 place count 21 transition count 30
Iterating global reduction 2 with 5 rules applied. Total rules applied 57 place count 21 transition count 30
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 62 place count 16 transition count 25
Iterating global reduction 2 with 5 rules applied. Total rules applied 67 place count 16 transition count 25
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 16 transition count 24
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 69 place count 16 transition count 23
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 70 place count 15 transition count 23
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 74 place count 11 transition count 19
Applied a total of 74 rules in 11 ms. Remains 11 /92 variables (removed 81) and now considering 19/118 (removed 99) transitions.
[2022-05-15 15:38:11] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 11 cols
[2022-05-15 15:38:11] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 15:38:11] [INFO ] Implicit Places using invariants in 17 ms returned []
[2022-05-15 15:38:11] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 11 cols
[2022-05-15 15:38:11] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 15:38:11] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2022-05-15 15:38:11] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-15 15:38:11] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 11 cols
[2022-05-15 15:38:11] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 15:38:11] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 11/92 places, 19/118 transitions.
Finished structural reductions, in 1 iterations. Remains : 11/92 places, 19/118 transitions.
[2022-05-15 15:38:11] [INFO ] Flatten gal took : 2 ms
[2022-05-15 15:38:11] [INFO ] Flatten gal took : 1 ms
[2022-05-15 15:38:11] [INFO ] Input system was already deterministic with 19 transitions.
Finished random walk after 52 steps, including 2 resets, run visited all 1 properties in 1 ms. (steps per millisecond=52 )
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2022-05-15 15:38:11] [INFO ] Flatten gal took : 3 ms
[2022-05-15 15:38:11] [INFO ] Flatten gal took : 3 ms
Total runtime 24559 ms.
BK_STOP 1652629091435
--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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-09a"
export BK_EXAMINATION="CTLCardinality"
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-09a, examination is CTLCardinality"
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-165260109800049"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-09a.tgz
mv DiscoveryGPU-PT-09a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;