Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r186-tajo-165281572000233.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Raft-PT-04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-tajo-165281572000233
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 284K
-rw-r--r-- 1 mcc users 6.2K Apr 29 13:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Apr 29 13:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 29 13:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 29 13:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K May 9 08:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 9 08:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 9 08:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 9 08:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 41K May 10 09:34 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Raft-PT-04-CTLCardinality-00
FORMULA_NAME Raft-PT-04-CTLCardinality-01
FORMULA_NAME Raft-PT-04-CTLCardinality-02
FORMULA_NAME Raft-PT-04-CTLCardinality-03
FORMULA_NAME Raft-PT-04-CTLCardinality-04
FORMULA_NAME Raft-PT-04-CTLCardinality-05
FORMULA_NAME Raft-PT-04-CTLCardinality-06
FORMULA_NAME Raft-PT-04-CTLCardinality-07
FORMULA_NAME Raft-PT-04-CTLCardinality-08
FORMULA_NAME Raft-PT-04-CTLCardinality-09
FORMULA_NAME Raft-PT-04-CTLCardinality-10
FORMULA_NAME Raft-PT-04-CTLCardinality-11
FORMULA_NAME Raft-PT-04-CTLCardinality-12
FORMULA_NAME Raft-PT-04-CTLCardinality-13
FORMULA_NAME Raft-PT-04-CTLCardinality-14
FORMULA_NAME Raft-PT-04-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653081567096

Running Version 202205111006
[2022-05-20 21:19:28] [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]
[2022-05-20 21:19:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 21:19:28] [INFO ] Load time of PNML (sax parser for PT used): 71 ms
[2022-05-20 21:19:28] [INFO ] Transformed 88 places.
[2022-05-20 21:19:28] [INFO ] Transformed 160 transitions.
[2022-05-20 21:19:28] [INFO ] Found NUPN structural information;
[2022-05-20 21:19:28] [INFO ] Parsed PT model containing 88 places and 160 transitions in 175 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Ensure Unique test removed 18 transitions
Reduce redundant transitions removed 18 transitions.
FORMULA Raft-PT-04-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 62 out of 88 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Applied a total of 0 rules in 11 ms. Remains 88 /88 variables (removed 0) and now considering 142/142 (removed 0) transitions.
[2022-05-20 21:19:28] [INFO ] Flow matrix only has 126 transitions (discarded 16 similar events)
// Phase 1: matrix 126 rows 88 cols
[2022-05-20 21:19:28] [INFO ] Computed 16 place invariants in 12 ms
[2022-05-20 21:19:28] [INFO ] Implicit Places using invariants in 163 ms returned []
[2022-05-20 21:19:28] [INFO ] Flow matrix only has 126 transitions (discarded 16 similar events)
// Phase 1: matrix 126 rows 88 cols
[2022-05-20 21:19:28] [INFO ] Computed 16 place invariants in 6 ms
[2022-05-20 21:19:28] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:28] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 297 ms to find 0 implicit places.
[2022-05-20 21:19:28] [INFO ] Flow matrix only has 126 transitions (discarded 16 similar events)
// Phase 1: matrix 126 rows 88 cols
[2022-05-20 21:19:28] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:28] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 88/88 places, 142/142 transitions.
Support contains 62 out of 88 places after structural reductions.
[2022-05-20 21:19:29] [INFO ] Flatten gal took : 32 ms
[2022-05-20 21:19:29] [INFO ] Flatten gal took : 14 ms
[2022-05-20 21:19:29] [INFO ] Input system was already deterministic with 142 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 634 ms. (steps per millisecond=15 ) properties (out of 58) seen :36
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) 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 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) 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 22) 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 22) 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 22) 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 22) 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 22) 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 22) 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 22) 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 22) 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 22) 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 22) 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 22) 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 22) 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 22) 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 22) 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 22) 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 22) 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 22) 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 22) seen :0
Running SMT prover for 22 properties.
[2022-05-20 21:19:29] [INFO ] Flow matrix only has 126 transitions (discarded 16 similar events)
// Phase 1: matrix 126 rows 88 cols
[2022-05-20 21:19:29] [INFO ] Computed 16 place invariants in 5 ms
[2022-05-20 21:19:30] [INFO ] [Real]Absence check using 16 positive place invariants in 3 ms returned sat
[2022-05-20 21:19:30] [INFO ] After 112ms SMT Verify possible using all constraints in real domain returned unsat :21 sat :0 real:1
[2022-05-20 21:19:30] [INFO ] [Nat]Absence check using 16 positive place invariants in 2 ms returned sat
[2022-05-20 21:19:30] [INFO ] After 24ms SMT Verify possible using state equation in natural domain returned unsat :21 sat :1
[2022-05-20 21:19:30] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:30] [INFO ] After 9ms SMT Verify possible using 64 Read/Feed constraints in natural domain returned unsat :21 sat :1
[2022-05-20 21:19:30] [INFO ] After 18ms SMT Verify possible using trap constraints in natural domain returned unsat :21 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-20 21:19:30] [INFO ] After 105ms SMT Verify possible using all constraints in natural domain returned unsat :21 sat :1
Fused 22 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 88 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 88/88 places, 142/142 transitions.
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 88 transition count 137
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 5 place count 88 transition count 136
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 87 transition count 136
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 11 place count 83 transition count 128
Iterating global reduction 1 with 4 rules applied. Total rules applied 15 place count 83 transition count 128
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 1 with 8 rules applied. Total rules applied 23 place count 79 transition count 124
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 35 place count 67 transition count 112
Iterating global reduction 1 with 12 rules applied. Total rules applied 47 place count 67 transition count 112
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 59 place count 67 transition count 100
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 2 with 8 rules applied. Total rules applied 67 place count 63 transition count 104
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 2 with 12 rules applied. Total rules applied 79 place count 63 transition count 92
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 90 place count 52 transition count 81
Iterating global reduction 2 with 11 rules applied. Total rules applied 101 place count 52 transition count 81
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 112 place count 52 transition count 70
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 113 place count 51 transition count 69
Applied a total of 113 rules in 36 ms. Remains 51 /88 variables (removed 37) and now considering 69/142 (removed 73) transitions.
Finished structural reductions, in 1 iterations. Remains : 51/88 places, 69/142 transitions.
Finished random walk after 42 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=42 )
Successfully simplified 21 atomic propositions for a total of 15 simplifications.
FORMULA Raft-PT-04-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-20 21:19:30] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2022-05-20 21:19:30] [INFO ] Flatten gal took : 9 ms
[2022-05-20 21:19:30] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA Raft-PT-04-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-04-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-04-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-04-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-20 21:19:30] [INFO ] Flatten gal took : 8 ms
[2022-05-20 21:19:30] [INFO ] Input system was already deterministic with 142 transitions.
Support contains 38 out of 88 places (down from 51) after GAL structural reductions.
Computed a total of 5 stabilizing places and 11 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 84 transition count 134
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 84 transition count 134
Applied a total of 8 rules in 4 ms. Remains 84 /88 variables (removed 4) and now considering 134/142 (removed 8) transitions.
[2022-05-20 21:19:30] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:30] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:30] [INFO ] Implicit Places using invariants in 67 ms returned []
[2022-05-20 21:19:30] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:30] [INFO ] Computed 16 place invariants in 3 ms
[2022-05-20 21:19:30] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:30] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
[2022-05-20 21:19:30] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:30] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:30] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 84/88 places, 134/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 84/88 places, 134/142 transitions.
[2022-05-20 21:19:30] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:30] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:30] [INFO ] Input system was already deterministic with 134 transitions.
[2022-05-20 21:19:30] [INFO ] Flatten gal took : 8 ms
[2022-05-20 21:19:30] [INFO ] Flatten gal took : 7 ms
[2022-05-20 21:19:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality13229233785551405817.gal : 4 ms
[2022-05-20 21:19:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality11140401909602825408.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/CTLCardinality13229233785551405817.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11140401909602825408.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,1.22282e+12,0.200798,13700,2,1170,5,36136,6,0,467,48223,0


Converting to forward existential form...Done !
original formula: EX((EX(TRUE) * EF(AX(FALSE))))
=> equivalent forward existential formula: [(FwdU((EY(Init) * EX(TRUE)),TRUE) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t14, t15, t16, t18, t131, t133, Intersection with reachab...229
(forward)formula 0,0,0.409639,18856,1,0,242,79997,279,101,3109,53318,270
FORMULA Raft-PT-04-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 85 transition count 136
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 85 transition count 136
Applied a total of 6 rules in 12 ms. Remains 85 /88 variables (removed 3) and now considering 136/142 (removed 6) transitions.
[2022-05-20 21:19:31] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:31] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:31] [INFO ] Implicit Places using invariants in 62 ms returned []
[2022-05-20 21:19:31] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:31] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:31] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:31] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
[2022-05-20 21:19:31] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:31] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:31] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 85/88 places, 136/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 85/88 places, 136/142 transitions.
[2022-05-20 21:19:31] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:31] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:31] [INFO ] Input system was already deterministic with 136 transitions.
[2022-05-20 21:19:31] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:31] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality16390632207347819259.gal : 5 ms
[2022-05-20 21:19:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality13766961647265581434.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/CTLCardinality16390632207347819259.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13766961647265581434.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,1.52626e+12,0.222774,13364,2,1016,5,33481,6,0,473,44270,0


Converting to forward existential form...Done !
original formula: EX(EX(AF((((p52==0)&&(p12==0))&&((p65==0)||((p56==0)&&(p78==1)))))))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(EG(!((((p52==0)&&(p12==0))&&((p65==0)||((p56==0)&&(p78==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t7, t8, t9, t11, t12, t13, t15, t16, t17, t19, t133, t135, Intersection with rea...233
(forward)formula 0,0,0.682744,24744,1,0,251,111889,291,106,3221,93010,283
FORMULA Raft-PT-04-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 84 transition count 134
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 84 transition count 134
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 14 place count 81 transition count 131
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 22 place count 73 transition count 123
Iterating global reduction 0 with 8 rules applied. Total rules applied 30 place count 73 transition count 123
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 38 place count 73 transition count 115
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 41 place count 73 transition count 112
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 1 with 6 rules applied. Total rules applied 47 place count 70 transition count 109
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 55 place count 62 transition count 101
Iterating global reduction 1 with 8 rules applied. Total rules applied 63 place count 62 transition count 101
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 71 place count 62 transition count 93
Applied a total of 71 rules in 45 ms. Remains 62 /88 variables (removed 26) and now considering 93/142 (removed 49) transitions.
[2022-05-20 21:19:32] [INFO ] Flow matrix only has 81 transitions (discarded 12 similar events)
// Phase 1: matrix 81 rows 62 cols
[2022-05-20 21:19:32] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:32] [INFO ] Implicit Places using invariants in 47 ms returned []
[2022-05-20 21:19:32] [INFO ] Flow matrix only has 81 transitions (discarded 12 similar events)
// Phase 1: matrix 81 rows 62 cols
[2022-05-20 21:19:32] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:32] [INFO ] State equation strengthened by 49 read => feed constraints.
[2022-05-20 21:19:32] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2022-05-20 21:19:32] [INFO ] Redundant transitions in 4 ms returned []
[2022-05-20 21:19:32] [INFO ] Flow matrix only has 81 transitions (discarded 12 similar events)
// Phase 1: matrix 81 rows 62 cols
[2022-05-20 21:19:32] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:32] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 62/88 places, 93/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 62/88 places, 93/142 transitions.
[2022-05-20 21:19:32] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:32] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:32] [INFO ] Input system was already deterministic with 93 transitions.
[2022-05-20 21:19:32] [INFO ] Flatten gal took : 8 ms
[2022-05-20 21:19:32] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:19:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality4257045053778020689.gal : 1 ms
[2022-05-20 21:19:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality4743105300079582855.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/CTLCardinality4257045053778020689.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4743105300079582855.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,2.79494e+09,0.051428,6644,2,572,5,10415,6,0,338,10085,0


Converting to forward existential form...Done !
original formula: AG(((AG(((p48==1)&&(p80==1))) + (p52!=1)) + (((p28==0)||(p28==1))&&((p77==0)||(p82==1)))))
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,TRUE) * !((((p28==0)||(p28==1))&&((p77==0)||(p82==1))))) * !((p52!=1))),TRUE) * !(((p48==1)&&...175
(forward)formula 0,0,0.071373,7088,1,0,14,10415,14,6,647,10085,5
FORMULA Raft-PT-04-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 85 transition count 136
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 85 transition count 136
Applied a total of 6 rules in 3 ms. Remains 85 /88 variables (removed 3) and now considering 136/142 (removed 6) transitions.
[2022-05-20 21:19:32] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:32] [INFO ] Computed 16 place invariants in 6 ms
[2022-05-20 21:19:32] [INFO ] Implicit Places using invariants in 61 ms returned []
[2022-05-20 21:19:32] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:32] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:32] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:32] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
[2022-05-20 21:19:32] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:32] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:32] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 85/88 places, 136/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 85/88 places, 136/142 transitions.
[2022-05-20 21:19:32] [INFO ] Flatten gal took : 7 ms
[2022-05-20 21:19:32] [INFO ] Flatten gal took : 7 ms
[2022-05-20 21:19:32] [INFO ] Input system was already deterministic with 136 transitions.
[2022-05-20 21:19:32] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:32] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality9865080085637298362.gal : 1 ms
[2022-05-20 21:19:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality15290840384120422507.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/CTLCardinality9865080085637298362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15290840384120422507.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,1.52626e+12,0.228887,13452,2,1016,5,33481,6,0,473,44270,0


Converting to forward existential form...Done !
original formula: EF(!(A((p64==1) U AX(((((p48==0)||(p46==1))&&((p46==0)||(p76==1))) + AX(((p80==0)||(p8==1))))))))
=> equivalent forward existential formula: ([(EY((EY((FwdU(FwdU(Init,TRUE),!(!(EX(!(((((p48==0)||(p46==1))&&((p46==0)||(p76==1))) + !(EX(!(((p80==0)||(p8==...399
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t7, t8, t9, t11, t12, t13, t15, t16, t17, t19, t133, t135, Intersection with rea...233
(forward)formula 0,1,0.907739,32972,1,0,266,155032,293,116,3215,148027,288
FORMULA Raft-PT-04-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 84 transition count 134
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 84 transition count 134
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 14 place count 81 transition count 131
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 20 place count 75 transition count 125
Iterating global reduction 0 with 6 rules applied. Total rules applied 26 place count 75 transition count 125
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 32 place count 75 transition count 119
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 35 place count 75 transition count 116
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 1 with 6 rules applied. Total rules applied 41 place count 72 transition count 113
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 49 place count 64 transition count 105
Iterating global reduction 1 with 8 rules applied. Total rules applied 57 place count 64 transition count 105
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 65 place count 64 transition count 97
Applied a total of 65 rules in 20 ms. Remains 64 /88 variables (removed 24) and now considering 97/142 (removed 45) transitions.
[2022-05-20 21:19:33] [INFO ] Flow matrix only has 85 transitions (discarded 12 similar events)
// Phase 1: matrix 85 rows 64 cols
[2022-05-20 21:19:33] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:33] [INFO ] Implicit Places using invariants in 103 ms returned []
[2022-05-20 21:19:33] [INFO ] Flow matrix only has 85 transitions (discarded 12 similar events)
// Phase 1: matrix 85 rows 64 cols
[2022-05-20 21:19:33] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:33] [INFO ] State equation strengthened by 53 read => feed constraints.
[2022-05-20 21:19:34] [INFO ] Implicit Places using invariants and state equation in 366 ms returned []
Implicit Place search using SMT with State Equation took 471 ms to find 0 implicit places.
[2022-05-20 21:19:34] [INFO ] Redundant transitions in 2 ms returned []
[2022-05-20 21:19:34] [INFO ] Flow matrix only has 85 transitions (discarded 12 similar events)
// Phase 1: matrix 85 rows 64 cols
[2022-05-20 21:19:34] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:34] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 64/88 places, 97/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 64/88 places, 97/142 transitions.
[2022-05-20 21:19:34] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:34] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:34] [INFO ] Input system was already deterministic with 97 transitions.
[2022-05-20 21:19:34] [INFO ] Flatten gal took : 17 ms
[2022-05-20 21:19:34] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality8574659387370543000.gal : 3 ms
[2022-05-20 21:19:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality17763507571505798053.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/CTLCardinality8574659387370543000.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17763507571505798053.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,4.96669e+09,0.078493,6696,2,533,5,11280,6,0,350,10763,0


Converting to forward existential form...Done !
original formula: EF(AG((((p28==1)&&(p72==1))&&(((p45==0)||(p45==1))&&((p75!=1)||(((p51==0)||(p48==1))&&((p44==0)||(p0==1))))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((((p28==1)&&(p72==1))&&(((p45==0)||(p45==1))&&((p75!=1)||(((p51==0)||(p48==1))&...193
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t7, t8, t9, t76, t78, Intersection with reachable at each step enabled. (destroy...193
(forward)formula 0,0,0.198719,10248,1,0,176,29931,212,77,2353,18278,200
FORMULA Raft-PT-04-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 86 transition count 138
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 86 transition count 138
Applied a total of 4 rules in 6 ms. Remains 86 /88 variables (removed 2) and now considering 138/142 (removed 4) transitions.
[2022-05-20 21:19:34] [INFO ] Flow matrix only has 124 transitions (discarded 14 similar events)
// Phase 1: matrix 124 rows 86 cols
[2022-05-20 21:19:34] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:34] [INFO ] Implicit Places using invariants in 75 ms returned []
[2022-05-20 21:19:34] [INFO ] Flow matrix only has 124 transitions (discarded 14 similar events)
// Phase 1: matrix 124 rows 86 cols
[2022-05-20 21:19:34] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:34] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:34] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
[2022-05-20 21:19:34] [INFO ] Flow matrix only has 124 transitions (discarded 14 similar events)
// Phase 1: matrix 124 rows 86 cols
[2022-05-20 21:19:34] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:34] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 86/88 places, 138/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 86/88 places, 138/142 transitions.
[2022-05-20 21:19:34] [INFO ] Flatten gal took : 9 ms
[2022-05-20 21:19:34] [INFO ] Flatten gal took : 9 ms
[2022-05-20 21:19:34] [INFO ] Input system was already deterministic with 138 transitions.
[2022-05-20 21:19:35] [INFO ] Flatten gal took : 8 ms
[2022-05-20 21:19:35] [INFO ] Flatten gal took : 8 ms
[2022-05-20 21:19:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality2485897339503418931.gal : 2 ms
[2022-05-20 21:19:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality6224672154345071291.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/CTLCardinality2485897339503418931.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6224672154345071291.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,1.90481e+12,0.469741,19480,2,1434,5,58316,6,0,479,73361,0


Converting to forward existential form...Done !
original formula: EF(AX((((EF((p34==0)) * EG(EF(((p43==0)&&(p78==1))))) * ((p38==0)&&(p36==1))) * (((p4==1)||(p63==0))||(p84==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((((E(TRUE U (p34==0)) * EG(E(TRUE U ((p43==0)&&(p78==1))))) * ((p38==0)&&(p36==1))) *...202
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t7, t8, t9, t11, t12, t13, t15, t16, t17, t18, t20, t135, t137, Intersection wit...238
(forward)formula 0,1,1.72056,46228,1,0,272,235385,299,121,3348,200007,313
FORMULA Raft-PT-04-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 85 transition count 136
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 85 transition count 136
Applied a total of 6 rules in 6 ms. Remains 85 /88 variables (removed 3) and now considering 136/142 (removed 6) transitions.
[2022-05-20 21:19:36] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:36] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:36] [INFO ] Implicit Places using invariants in 156 ms returned []
[2022-05-20 21:19:36] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:36] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:37] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:37] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 294 ms to find 0 implicit places.
[2022-05-20 21:19:37] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:37] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:37] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 85/88 places, 136/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 85/88 places, 136/142 transitions.
[2022-05-20 21:19:37] [INFO ] Flatten gal took : 7 ms
[2022-05-20 21:19:37] [INFO ] Flatten gal took : 16 ms
[2022-05-20 21:19:37] [INFO ] Input system was already deterministic with 136 transitions.
[2022-05-20 21:19:37] [INFO ] Flatten gal took : 27 ms
[2022-05-20 21:19:37] [INFO ] Flatten gal took : 7 ms
[2022-05-20 21:19:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality3982371818640540388.gal : 1 ms
[2022-05-20 21:19:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality18302257676884269522.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/CTLCardinality3982371818640540388.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18302257676884269522.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,1.52626e+12,0.359516,15152,2,1343,5,41851,6,0,473,54306,0


Converting to forward existential form...Done !
original formula: AX(((EF(EX(((p35==0)&&(p12==1)))) * AF((p66==0))) * EF(((p16==0)&&(p83==1)))))
=> equivalent forward existential formula: (([(EY(Init) * !(E(TRUE U EX(((p35==0)&&(p12==1))))))] = FALSE * [FwdG(EY(Init),!((p66==0)))] = FALSE) * [(EY(In...205
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t10, t11, t12, t13, t15, t16, t17, t19, t133, t135, Intersection with re...234
(forward)formula 0,1,2.79041,76104,1,0,269,400395,300,119,3282,352957,316
FORMULA Raft-PT-04-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 84 transition count 134
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 84 transition count 134
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 14 place count 81 transition count 131
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 23 place count 72 transition count 122
Iterating global reduction 0 with 9 rules applied. Total rules applied 32 place count 72 transition count 122
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 41 place count 72 transition count 113
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 45 place count 72 transition count 109
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 1 with 8 rules applied. Total rules applied 53 place count 68 transition count 105
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 63 place count 58 transition count 95
Iterating global reduction 1 with 10 rules applied. Total rules applied 73 place count 58 transition count 95
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 83 place count 58 transition count 85
Applied a total of 83 rules in 56 ms. Remains 58 /88 variables (removed 30) and now considering 85/142 (removed 57) transitions.
[2022-05-20 21:19:40] [INFO ] Flow matrix only has 73 transitions (discarded 12 similar events)
// Phase 1: matrix 73 rows 58 cols
[2022-05-20 21:19:40] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:40] [INFO ] Implicit Places using invariants in 264 ms returned []
[2022-05-20 21:19:40] [INFO ] Flow matrix only has 73 transitions (discarded 12 similar events)
// Phase 1: matrix 73 rows 58 cols
[2022-05-20 21:19:40] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:40] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-05-20 21:19:40] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 347 ms to find 0 implicit places.
[2022-05-20 21:19:40] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-20 21:19:40] [INFO ] Flow matrix only has 73 transitions (discarded 12 similar events)
// Phase 1: matrix 73 rows 58 cols
[2022-05-20 21:19:40] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:40] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 58/88 places, 85/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/88 places, 85/142 transitions.
[2022-05-20 21:19:40] [INFO ] Flatten gal took : 20 ms
[2022-05-20 21:19:40] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:19:40] [INFO ] Input system was already deterministic with 85 transitions.
[2022-05-20 21:19:40] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:19:40] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:19:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality18241482084550100051.gal : 14 ms
[2022-05-20 21:19:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality99430672493232511.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/CTLCardinality18241482084550100051.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality99430672493232511.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,1.00666e+09,0.066994,6032,2,422,5,6652,6,0,314,6347,0


Converting to forward existential form...Done !
original formula: (EF(AG(((p0==0)&&(p16==1)))) + AG((EF(((p64==0)||(p45==1))) + ((p7==1)&&(p25==1)))))
=> equivalent forward existential formula: [((FwdU((Init * !(E(TRUE U !(E(TRUE U !(((p0==0)&&(p16==1)))))))),TRUE) * !(((p7==1)&&(p25==1)))) * !(E(TRUE U (...186
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t61, t63, Intersection with reachable at each step enabled. (destroyed/r...189
(forward)formula 0,1,0.195296,9524,1,0,161,27023,187,72,2083,17777,179
FORMULA Raft-PT-04-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 85 transition count 136
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 85 transition count 136
Applied a total of 6 rules in 3 ms. Remains 85 /88 variables (removed 3) and now considering 136/142 (removed 6) transitions.
[2022-05-20 21:19:40] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:40] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:41] [INFO ] Implicit Places using invariants in 80 ms returned []
[2022-05-20 21:19:41] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:41] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:41] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:41] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 214 ms to find 0 implicit places.
[2022-05-20 21:19:41] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:41] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:41] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 85/88 places, 136/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 85/88 places, 136/142 transitions.
[2022-05-20 21:19:41] [INFO ] Flatten gal took : 18 ms
[2022-05-20 21:19:41] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:41] [INFO ] Input system was already deterministic with 136 transitions.
[2022-05-20 21:19:41] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:19:41] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:19:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality7334424307048768197.gal : 1 ms
[2022-05-20 21:19:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality3968762520557629210.ctl : 13 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/CTLCardinality7334424307048768197.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3968762520557629210.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,1.52626e+12,0.245158,14600,2,1357,5,39372,6,0,473,52560,0


Converting to forward existential form...Done !
original formula: (EF(AX(AG(((p71==0)||(p31==1))))) * (EX(AX((p15==0))) + AX(AF((p55==1)))))
=> equivalent forward existential formula: ([(Init * !(E(TRUE U !(EX(!(!(E(TRUE U !(((p71==0)||(p31==1)))))))))))] = FALSE * [FwdG(EY((Init * !(EX(!(EX(!((...192
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t9, t11, t12, t13, t15, t16, t17, t19, t133, t135, Intersection with rea...233
(forward)formula 0,0,1.39351,46840,1,0,268,239859,302,119,3301,204418,307
FORMULA Raft-PT-04-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 86 transition count 138
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 86 transition count 138
Applied a total of 4 rules in 3 ms. Remains 86 /88 variables (removed 2) and now considering 138/142 (removed 4) transitions.
[2022-05-20 21:19:42] [INFO ] Flow matrix only has 124 transitions (discarded 14 similar events)
// Phase 1: matrix 124 rows 86 cols
[2022-05-20 21:19:42] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:42] [INFO ] Implicit Places using invariants in 89 ms returned []
[2022-05-20 21:19:42] [INFO ] Flow matrix only has 124 transitions (discarded 14 similar events)
// Phase 1: matrix 124 rows 86 cols
[2022-05-20 21:19:42] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:42] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:42] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
[2022-05-20 21:19:43] [INFO ] Flow matrix only has 124 transitions (discarded 14 similar events)
// Phase 1: matrix 124 rows 86 cols
[2022-05-20 21:19:43] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:43] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 86/88 places, 138/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 86/88 places, 138/142 transitions.
[2022-05-20 21:19:43] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:19:43] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:19:43] [INFO ] Input system was already deterministic with 138 transitions.
[2022-05-20 21:19:43] [INFO ] Flatten gal took : 17 ms
[2022-05-20 21:19:43] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:19:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality14415745030445279615.gal : 11 ms
[2022-05-20 21:19:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality16286383130978822241.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/CTLCardinality14415745030445279615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16286383130978822241.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,1.90481e+12,0.477496,19592,2,1434,5,58316,6,0,479,73361,0


Converting to forward existential form...Done !
original formula: E(!(AF(AX(AG(((p63==0)||(p81==1)))))) U AG(!(AF((p78==1)))))
=> equivalent forward existential formula: [(FwdU(Init,!(!(EG(!(!(EX(!(!(E(TRUE U !(((p63==0)||(p81==1))))))))))))) * !(E(TRUE U !(!(!(EG(!((p78==1))))))))...166
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t7, t8, t9, t11, t12, t13, t15, t16, t17, t18, t20, t135, t137, Intersection wit...238
(forward)formula 0,0,1.31181,36536,1,0,262,174232,300,114,3336,139092,304
FORMULA Raft-PT-04-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-20 21:19:44] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:19:44] [INFO ] Flatten gal took : 3 ms
Total runtime 16218 ms.

BK_STOP 1653081584658

--------------------
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="Raft-PT-04"
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 Raft-PT-04, 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 r186-tajo-165281572000233"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-04.tgz
mv Raft-PT-04 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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;