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-165281572000234.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Raft-PT-04, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-tajo-165281572000234
=====================================================================

--------------------
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-CTLFireability-00
FORMULA_NAME Raft-PT-04-CTLFireability-01
FORMULA_NAME Raft-PT-04-CTLFireability-02
FORMULA_NAME Raft-PT-04-CTLFireability-03
FORMULA_NAME Raft-PT-04-CTLFireability-04
FORMULA_NAME Raft-PT-04-CTLFireability-05
FORMULA_NAME Raft-PT-04-CTLFireability-06
FORMULA_NAME Raft-PT-04-CTLFireability-07
FORMULA_NAME Raft-PT-04-CTLFireability-08
FORMULA_NAME Raft-PT-04-CTLFireability-09
FORMULA_NAME Raft-PT-04-CTLFireability-10
FORMULA_NAME Raft-PT-04-CTLFireability-11
FORMULA_NAME Raft-PT-04-CTLFireability-12
FORMULA_NAME Raft-PT-04-CTLFireability-13
FORMULA_NAME Raft-PT-04-CTLFireability-14
FORMULA_NAME Raft-PT-04-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1653081577044

Running Version 202205111006
[2022-05-20 21:19:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 21:19:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 21:19:38] [INFO ] Load time of PNML (sax parser for PT used): 64 ms
[2022-05-20 21:19:38] [INFO ] Transformed 88 places.
[2022-05-20 21:19:38] [INFO ] Transformed 160 transitions.
[2022-05-20 21:19:38] [INFO ] Found NUPN structural information;
[2022-05-20 21:19:38] [INFO ] Parsed PT model containing 88 places and 160 transitions in 156 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 18 transitions
Reduce redundant transitions removed 18 transitions.
FORMULA Raft-PT-04-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-04-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 60 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 10 ms. Remains 88 /88 variables (removed 0) and now considering 142/142 (removed 0) transitions.
[2022-05-20 21:19:38] [INFO ] Flow matrix only has 126 transitions (discarded 16 similar events)
// Phase 1: matrix 126 rows 88 cols
[2022-05-20 21:19:38] [INFO ] Computed 16 place invariants in 7 ms
[2022-05-20 21:19:38] [INFO ] Implicit Places using invariants in 162 ms returned []
[2022-05-20 21:19:38] [INFO ] Flow matrix only has 126 transitions (discarded 16 similar events)
// Phase 1: matrix 126 rows 88 cols
[2022-05-20 21:19:38] [INFO ] Computed 16 place invariants in 5 ms
[2022-05-20 21:19:38] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:38] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 310 ms to find 0 implicit places.
[2022-05-20 21:19:38] [INFO ] Flow matrix only has 126 transitions (discarded 16 similar events)
// Phase 1: matrix 126 rows 88 cols
[2022-05-20 21:19:38] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:38] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 88/88 places, 142/142 transitions.
Support contains 60 out of 88 places after structural reductions.
[2022-05-20 21:19:39] [INFO ] Flatten gal took : 39 ms
[2022-05-20 21:19:39] [INFO ] Flatten gal took : 14 ms
[2022-05-20 21:19:39] [INFO ] Input system was already deterministic with 142 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=21 ) properties (out of 67) seen :59
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 7) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2022-05-20 21:19:39] [INFO ] Flow matrix only has 126 transitions (discarded 16 similar events)
// Phase 1: matrix 126 rows 88 cols
[2022-05-20 21:19:39] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:39] [INFO ] [Real]Absence check using 16 positive place invariants in 6 ms returned sat
[2022-05-20 21:19:39] [INFO ] After 111ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:1
[2022-05-20 21:19:39] [INFO ] [Nat]Absence check using 16 positive place invariants in 2 ms returned sat
[2022-05-20 21:19:39] [INFO ] After 48ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :1
[2022-05-20 21:19:39] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:39] [INFO ] After 26ms SMT Verify possible using 64 Read/Feed constraints in natural domain returned unsat :3 sat :1
[2022-05-20 21:19:40] [INFO ] After 45ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :1
Attempting to minimize the solution found.
Minimization took 54 ms.
[2022-05-20 21:19:40] [INFO ] After 193ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :1
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 5 out of 88 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 88/88 places, 142/142 transitions.
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 88 transition count 138
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 7 place count 85 transition count 132
Iterating global reduction 1 with 3 rules applied. Total rules applied 10 place count 85 transition count 132
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 14 place count 83 transition count 130
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 20 place count 77 transition count 124
Iterating global reduction 1 with 6 rules applied. Total rules applied 26 place count 77 transition count 124
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 32 place count 77 transition count 118
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 36 place count 75 transition count 120
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 2 with 8 rules applied. Total rules applied 44 place count 75 transition count 112
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 47 place count 72 transition count 109
Iterating global reduction 2 with 3 rules applied. Total rules applied 50 place count 72 transition count 109
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 53 place count 72 transition count 106
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 57 place count 70 transition count 104
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 63 place count 64 transition count 98
Iterating global reduction 3 with 6 rules applied. Total rules applied 69 place count 64 transition count 98
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 75 place count 64 transition count 92
Applied a total of 75 rules in 58 ms. Remains 64 /88 variables (removed 24) and now considering 92/142 (removed 50) transitions.
Finished structural reductions, in 1 iterations. Remains : 64/88 places, 92/142 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1629100 steps, run timeout after 3001 ms. (steps per millisecond=542 ) properties seen :{}
Probabilistic random walk after 1629100 steps, saw 1013925 distinct states, run finished after 3002 ms. (steps per millisecond=542 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-20 21:19:43] [INFO ] Flow matrix only has 82 transitions (discarded 10 similar events)
// Phase 1: matrix 82 rows 64 cols
[2022-05-20 21:19:43] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:43] [INFO ] [Real]Absence check using 16 positive place invariants in 3 ms returned sat
[2022-05-20 21:19:43] [INFO ] After 83ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-20 21:19:43] [INFO ] [Nat]Absence check using 16 positive place invariants in 3 ms returned sat
[2022-05-20 21:19:43] [INFO ] After 25ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-20 21:19:43] [INFO ] State equation strengthened by 48 read => feed constraints.
[2022-05-20 21:19:43] [INFO ] After 52ms SMT Verify possible using 48 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-20 21:19:43] [INFO ] After 66ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-05-20 21:19:43] [INFO ] After 143ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 5 out of 64 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 64/64 places, 92/92 transitions.
Applied a total of 0 rules in 4 ms. Remains 64 /64 variables (removed 0) and now considering 92/92 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 64/64 places, 92/92 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 64/64 places, 92/92 transitions.
Applied a total of 0 rules in 9 ms. Remains 64 /64 variables (removed 0) and now considering 92/92 (removed 0) transitions.
[2022-05-20 21:19:43] [INFO ] Flow matrix only has 82 transitions (discarded 10 similar events)
// Phase 1: matrix 82 rows 64 cols
[2022-05-20 21:19:43] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-20 21:19:43] [INFO ] Implicit Places using invariants in 124 ms returned []
[2022-05-20 21:19:43] [INFO ] Flow matrix only has 82 transitions (discarded 10 similar events)
// Phase 1: matrix 82 rows 64 cols
[2022-05-20 21:19:43] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:43] [INFO ] State equation strengthened by 48 read => feed constraints.
[2022-05-20 21:19:43] [INFO ] Implicit Places using invariants and state equation in 156 ms returned []
Implicit Place search using SMT with State Equation took 282 ms to find 0 implicit places.
[2022-05-20 21:19:43] [INFO ] Redundant transitions in 3 ms returned []
[2022-05-20 21:19:43] [INFO ] Flow matrix only has 82 transitions (discarded 10 similar events)
// Phase 1: matrix 82 rows 64 cols
[2022-05-20 21:19:43] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:43] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 64/64 places, 92/92 transitions.
Graph (trivial) has 52 edges and 64 vertex of which 24 / 64 are part of one of the 12 SCC in 5 ms
Free SCC test removed 12 places
Drop transitions removed 24 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 34 transitions.
Graph (complete) has 116 edges and 52 vertex of which 44 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.3 ms
Discarding 8 places :
Also discarding 7 output transitions
Drop transitions removed 7 transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 2 place count 44 transition count 50
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 43 transition count 50
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 41 transition count 48
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 41 transition count 48
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 14 place count 35 transition count 42
Iterating global reduction 0 with 6 rules applied. Total rules applied 20 place count 35 transition count 42
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 26 place count 35 transition count 36
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 26 place count 35 transition count 30
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 38 place count 29 transition count 30
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 25 transition count 26
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 25 transition count 26
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 1 with 2 rules applied. Total rules applied 48 place count 24 transition count 25
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -7
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 54 place count 21 transition count 32
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 57 place count 21 transition count 29
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 63 place count 21 transition count 23
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 65 place count 21 transition count 23
Applied a total of 65 rules in 24 ms. Remains 21 /64 variables (removed 43) and now considering 23/92 (removed 69) transitions.
Running SMT prover for 1 properties.
[2022-05-20 21:19:43] [INFO ] Flow matrix only has 21 transitions (discarded 2 similar events)
// Phase 1: matrix 21 rows 21 cols
[2022-05-20 21:19:43] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-20 21:19:43] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2022-05-20 21:19:43] [INFO ] After 28ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-20 21:19:43] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2022-05-20 21:19:43] [INFO ] After 16ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-20 21:19:43] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-05-20 21:19:43] [INFO ] After 4ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-20 21:19:43] [INFO ] After 8ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-20 21:19:43] [INFO ] After 55ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-20 21:19:43] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:19:43] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:19:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12379063874512771810.gal : 1 ms
[2022-05-20 21:19:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3544286947266901348.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms12621919698950759766;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12379063874512771810.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3544286947266901348.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality3544286947266901348.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7 after 33
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :257 after 321
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,961,0.015041,3460,2,72,9,467,7,0,110,330,0
Total reachable state count : 961

Verifying 1 reachability properties.
Reachability property AtomicPropp20 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicPropp20,8,0.015758,3884,2,32,9,467,7,0,119,330,0
Successfully simplified 3 atomic propositions for a total of 14 simplifications.
[2022-05-20 21:19:44] [INFO ] Flatten gal took : 50 ms
[2022-05-20 21:19:44] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Raft-PT-04-CTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-20 21:19:44] [INFO ] Flatten gal took : 13 ms
[2022-05-20 21:19:44] [INFO ] Input system was already deterministic with 142 transitions.
Computed a total of 5 stabilizing places and 11 stable transitions
Starting structural reductions in SI_CTL 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
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 12 place count 82 transition count 133
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 21 place count 73 transition count 124
Iterating global reduction 0 with 9 rules applied. Total rules applied 30 place count 73 transition count 124
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 39 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 42 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 48 place count 70 transition count 109
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 57 place count 61 transition count 100
Iterating global reduction 1 with 9 rules applied. Total rules applied 66 place count 61 transition count 100
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 75 place count 61 transition count 91
Applied a total of 75 rules in 39 ms. Remains 61 /88 variables (removed 27) and now considering 91/142 (removed 51) transitions.
[2022-05-20 21:19:44] [INFO ] Flow matrix only has 78 transitions (discarded 13 similar events)
// Phase 1: matrix 78 rows 61 cols
[2022-05-20 21:19:44] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:44] [INFO ] Implicit Places using invariants in 109 ms returned []
[2022-05-20 21:19:44] [INFO ] Flow matrix only has 78 transitions (discarded 13 similar events)
// Phase 1: matrix 78 rows 61 cols
[2022-05-20 21:19:44] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:44] [INFO ] State equation strengthened by 46 read => feed constraints.
[2022-05-20 21:19:44] [INFO ] Implicit Places using invariants and state equation in 130 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
[2022-05-20 21:19:44] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-20 21:19:44] [INFO ] Flow matrix only has 78 transitions (discarded 13 similar events)
// Phase 1: matrix 78 rows 61 cols
[2022-05-20 21:19:44] [INFO ] Computed 16 place invariants in 7 ms
[2022-05-20 21:19:44] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 61/88 places, 91/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 61/88 places, 91/142 transitions.
[2022-05-20 21:19:44] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:44] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:44] [INFO ] Input system was already deterministic with 91 transitions.
[2022-05-20 21:19:44] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:44] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:44] [INFO ] Time to serialize gal into /tmp/CTLFireability3717316910070372703.gal : 3 ms
[2022-05-20 21:19:44] [INFO ] Time to serialize properties into /tmp/CTLFireability6908244553094699279.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/CTLFireability3717316910070372703.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6908244553094699279.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,2.86095e+09,0.078351,7216,2,586,5,11613,6,0,332,12314,0


Converting to forward existential form...Done !
original formula: EG(AF(AG(E(EF(((p76==1)&&(p87==1))) U ((p45==1)&&(p75==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(!(E(TRUE U !(E(E(TRUE U ((p76==1)&&(p87==1))) U ((p45==1)&&(p75==1))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t8, t9, t10, t70, t72, Intersection with reachable at each step enabled. (de...198
(forward)formula 0,0,0.290621,13936,1,0,207,51086,210,102,2252,42797,240
FORMULA Raft-PT-04-CTLFireability-00 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 8 ms. Remains 86 /88 variables (removed 2) and now considering 138/142 (removed 4) transitions.
[2022-05-20 21:19:44] [INFO ] Flow matrix only has 124 transitions (discarded 14 similar events)
// Phase 1: matrix 124 rows 86 cols
[2022-05-20 21:19:44] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:44] [INFO ] Implicit Places using invariants in 72 ms returned []
[2022-05-20 21:19:44] [INFO ] Flow matrix only has 124 transitions (discarded 14 similar events)
// Phase 1: matrix 124 rows 86 cols
[2022-05-20 21:19:44] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:45] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:45] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
[2022-05-20 21:19:45] [INFO ] Flow matrix only has 124 transitions (discarded 14 similar events)
// Phase 1: matrix 124 rows 86 cols
[2022-05-20 21:19:45] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:45] [INFO ] Dead Transitions using invariants and state equation in 62 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 21:19:45] [INFO ] Flatten gal took : 9 ms
[2022-05-20 21:19:45] [INFO ] Flatten gal took : 8 ms
[2022-05-20 21:19:45] [INFO ] Input system was already deterministic with 138 transitions.
[2022-05-20 21:19:45] [INFO ] Flatten gal took : 8 ms
[2022-05-20 21:19:45] [INFO ] Flatten gal took : 8 ms
[2022-05-20 21:19:45] [INFO ] Time to serialize gal into /tmp/CTLFireability4278161312695145190.gal : 5 ms
[2022-05-20 21:19:45] [INFO ] Time to serialize properties into /tmp/CTLFireability13055698282367534936.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/CTLFireability4278161312695145190.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13055698282367534936.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,1.90481e+12,0.362696,19484,2,1434,5,58316,6,0,479,73361,0


Converting to forward existential form...Done !
original formula: AX((EF((p76==1)) + E((EX(AF(((p65==1)&&(p81==1)))) * EG((((p40==1)&&(p75==1))&&(p61==1)))) U (AX(((p15==1)&&(p65==1))) * (p69==1)))))
=> equivalent forward existential formula: [((EY(Init) * !(E((EX(!(EG(!(((p65==1)&&(p81==1)))))) * EG((((p40==1)&&(p75==1))&&(p61==1)))) U (!(EX(!(((p15==1...219
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 0,1,0.975735,34360,1,0,257,170155,293,110,3250,117571,295
FORMULA Raft-PT-04-CTLFireability-01 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
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 12 place count 84 transition count 130
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 20 place count 80 transition count 126
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 29 place count 71 transition count 117
Iterating global reduction 0 with 9 rules applied. Total rules applied 38 place count 71 transition count 117
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 47 place count 71 transition count 108
Applied a total of 47 rules in 19 ms. Remains 71 /88 variables (removed 17) and now considering 108/142 (removed 34) transitions.
[2022-05-20 21:19:46] [INFO ] Flow matrix only has 96 transitions (discarded 12 similar events)
// Phase 1: matrix 96 rows 71 cols
[2022-05-20 21:19:46] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:46] [INFO ] Implicit Places using invariants in 50 ms returned []
[2022-05-20 21:19:46] [INFO ] Flow matrix only has 96 transitions (discarded 12 similar events)
// Phase 1: matrix 96 rows 71 cols
[2022-05-20 21:19:46] [INFO ] Computed 16 place invariants in 3 ms
[2022-05-20 21:19:46] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-05-20 21:19:46] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
[2022-05-20 21:19:46] [INFO ] Redundant transitions in 2 ms returned []
[2022-05-20 21:19:46] [INFO ] Flow matrix only has 96 transitions (discarded 12 similar events)
// Phase 1: matrix 96 rows 71 cols
[2022-05-20 21:19:46] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:46] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 71/88 places, 108/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 71/88 places, 108/142 transitions.
[2022-05-20 21:19:46] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:46] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:46] [INFO ] Input system was already deterministic with 108 transitions.
[2022-05-20 21:19:46] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:46] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:46] [INFO ] Time to serialize gal into /tmp/CTLFireability8531908812588857355.gal : 7 ms
[2022-05-20 21:19:46] [INFO ] Time to serialize properties into /tmp/CTLFireability7033085032114210970.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/CTLFireability8531908812588857355.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7033085032114210970.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,5.26811e+10,0.116133,7908,2,562,5,14199,6,0,389,17325,0


Converting to forward existential form...Done !
original formula: A((AF(((((p65!=1)&&(!(((p15==1)&&(p65==1))&&((p35==1)&&(p75==1)))))||(((!((p32==1)&&(p65==1)))&&(p27==1))&&(p80==1)))||((p65==1)&&(p83==1...326
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U ((E(TRUE U ((p50==1)&&(p80==1))) * !(EG(!((((p86==1)&&(p2==1))&&(p70==1)))))) * (!(((p...729
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t93, t95, Intersection with reachable at each step enabled....204
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.932383,30904,1,0,255,139770,263,129,2803,137484,311
FORMULA Raft-PT-04-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

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 6 ms. Remains 84 /88 variables (removed 4) and now considering 134/142 (removed 8) transitions.
[2022-05-20 21:19:47] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:47] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:47] [INFO ] Implicit Places using invariants in 75 ms returned []
[2022-05-20 21:19:47] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:47] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:47] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:47] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
[2022-05-20 21:19:47] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:47] [INFO ] Computed 16 place invariants in 6 ms
[2022-05-20 21:19:47] [INFO ] Dead Transitions using invariants and state equation in 87 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 21:19:47] [INFO ] Flatten gal took : 7 ms
[2022-05-20 21:19:47] [INFO ] Flatten gal took : 8 ms
[2022-05-20 21:19:47] [INFO ] Input system was already deterministic with 134 transitions.
[2022-05-20 21:19:47] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:47] [INFO ] Flatten gal took : 7 ms
[2022-05-20 21:19:47] [INFO ] Time to serialize gal into /tmp/CTLFireability2254044082338994031.gal : 2 ms
[2022-05-20 21:19:47] [INFO ] Time to serialize properties into /tmp/CTLFireability3734298800984445928.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/CTLFireability2254044082338994031.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3734298800984445928.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,1.22282e+12,0.27569,14008,2,1170,5,36136,6,0,467,48223,0


Converting to forward existential form...Done !
original formula: EF((((AX(((p75==1)&&(p83==1))) * AX((p64==1))) * ((p80==1)&&(p24==1))) * (p75==1)))
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * (p75==1)) * ((p80==1)&&(p24==1))) * !(EX(!(((p75==1)&&(p83==1)))))) * !(EX(!((p64==1)))))...165
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 0,0,0.658538,20836,1,0,243,91242,281,101,3119,58342,271
FORMULA Raft-PT-04-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL 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
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 86 transition count 136
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 84 transition count 134
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 81 transition count 131
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 81 transition count 131
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 19 place count 81 transition count 128
Applied a total of 19 rules in 36 ms. Remains 81 /88 variables (removed 7) and now considering 128/142 (removed 14) transitions.
[2022-05-20 21:19:48] [INFO ] Flow matrix only has 114 transitions (discarded 14 similar events)
// Phase 1: matrix 114 rows 81 cols
[2022-05-20 21:19:48] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:48] [INFO ] Implicit Places using invariants in 68 ms returned []
[2022-05-20 21:19:48] [INFO ] Flow matrix only has 114 transitions (discarded 14 similar events)
// Phase 1: matrix 114 rows 81 cols
[2022-05-20 21:19:48] [INFO ] Computed 16 place invariants in 4 ms
[2022-05-20 21:19:48] [INFO ] State equation strengthened by 61 read => feed constraints.
[2022-05-20 21:19:48] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
[2022-05-20 21:19:48] [INFO ] Redundant transitions in 2 ms returned []
[2022-05-20 21:19:48] [INFO ] Flow matrix only has 114 transitions (discarded 14 similar events)
// Phase 1: matrix 114 rows 81 cols
[2022-05-20 21:19:48] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:48] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 81/88 places, 128/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 81/88 places, 128/142 transitions.
[2022-05-20 21:19:48] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:48] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:48] [INFO ] Input system was already deterministic with 128 transitions.
[2022-05-20 21:19:48] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:48] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:48] [INFO ] Time to serialize gal into /tmp/CTLFireability17354323736238263323.gal : 1 ms
[2022-05-20 21:19:48] [INFO ] Time to serialize properties into /tmp/CTLFireability7446417242487186057.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/CTLFireability17354323736238263323.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7446417242487186057.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,5.89808e+11,0.206557,14140,2,1223,5,36628,6,0,449,49657,0


Converting to forward existential form...Done !
original formula: (E(EF(!(A((((p55==1)&&(p80==1))||(p67==1)) U (((p30==1)&&(p70==1))&&((p49==1)&&(p65==1)))))) U (((((AG(!(((p19==1)&&(p65==1)))) + AF((((p...400
=> equivalent forward existential formula: [(FwdU((Init * !(E(E(TRUE U !(!((E(!((((p30==1)&&(p70==1))&&((p49==1)&&(p65==1)))) U (!((((p55==1)&&(p80==1))||(...610
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t10, t11, t12, t14, t15, t16, t119, t121, Intersection with reachabl...228
(forward)formula 0,0,0.839692,36240,1,0,251,157618,292,111,3233,148808,295
FORMULA Raft-PT-04-CTLFireability-05 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 5 ms. Remains 85 /88 variables (removed 3) and now considering 136/142 (removed 6) transitions.
[2022-05-20 21:19:49] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:49] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:49] [INFO ] Implicit Places using invariants in 84 ms returned []
[2022-05-20 21:19:49] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:49] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:49] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:49] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
[2022-05-20 21:19:49] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:49] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:49] [INFO ] Dead Transitions using invariants and state equation in 74 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 21:19:49] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:49] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:49] [INFO ] Input system was already deterministic with 136 transitions.
[2022-05-20 21:19:49] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:49] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:49] [INFO ] Time to serialize gal into /tmp/CTLFireability7688370758644296451.gal : 1 ms
[2022-05-20 21:19:49] [INFO ] Time to serialize properties into /tmp/CTLFireability15112936766077921491.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/CTLFireability7688370758644296451.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15112936766077921491.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+12,0.196915,14724,2,1357,5,39372,6,0,473,52560,0


Converting to forward existential form...Done !
original formula: E((EF((p80==1)) + ((E(A(((p75==1)&&(p81==1)) U ((p84==1)&&(p85==1))) U (((p1==1)&&(p70==1))||(p71==1))) * EX(EG(((p55==1)&&(p80==1))))) *...404
=> equivalent forward existential formula: (([FwdG((FwdU(Init,(E(TRUE U (p80==1)) + ((E(!((E(!(((p84==1)&&(p85==1))) U (!(((p75==1)&&(p81==1))) * !(((p84==...1375
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 0,0,1.34377,59188,1,0,275,300077,303,122,3293,246483,322
FORMULA Raft-PT-04-CTLFireability-06 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 1 ms. Remains 85 /88 variables (removed 3) and now considering 136/142 (removed 6) transitions.
[2022-05-20 21:19:51] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:51] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:51] [INFO ] Implicit Places using invariants in 81 ms returned []
[2022-05-20 21:19:51] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:51] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:51] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:51] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 229 ms to find 0 implicit places.
[2022-05-20 21:19:51] [INFO ] Flow matrix only has 123 transitions (discarded 13 similar events)
// Phase 1: matrix 123 rows 85 cols
[2022-05-20 21:19:51] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:51] [INFO ] Dead Transitions using invariants and state equation in 79 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 21:19:51] [INFO ] Flatten gal took : 18 ms
[2022-05-20 21:19:51] [INFO ] Flatten gal took : 8 ms
[2022-05-20 21:19:51] [INFO ] Input system was already deterministic with 136 transitions.
[2022-05-20 21:19:51] [INFO ] Flatten gal took : 7 ms
[2022-05-20 21:19:51] [INFO ] Flatten gal took : 8 ms
[2022-05-20 21:19:51] [INFO ] Time to serialize gal into /tmp/CTLFireability14054306997221377959.gal : 1 ms
[2022-05-20 21:19:51] [INFO ] Time to serialize properties into /tmp/CTLFireability17689406954558481791.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/CTLFireability14054306997221377959.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17689406954558481791.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+12,0.295408,15408,2,1343,5,41851,6,0,473,54306,0


Converting to forward existential form...Done !
original formula: EX(AG(((((p80==0)||(p66==0))||((p87==0)||(p45==0)))||(p75==0))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(((((p80==0)||(p66==0))||((p87==0)||(p45==0)))||(p75==0))))))] != FALSE
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 0,0,0.922186,31408,1,0,261,154130,290,114,3249,103833,302
FORMULA Raft-PT-04-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

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 2 ms. Remains 84 /88 variables (removed 4) and now considering 134/142 (removed 8) transitions.
[2022-05-20 21:19:52] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:52] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:52] [INFO ] Implicit Places using invariants in 47 ms returned []
[2022-05-20 21:19:52] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:52] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:52] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:52] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2022-05-20 21:19:52] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:52] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:52] [INFO ] Dead Transitions using invariants and state equation in 104 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 21:19:52] [INFO ] Flatten gal took : 9 ms
[2022-05-20 21:19:52] [INFO ] Flatten gal took : 7 ms
[2022-05-20 21:19:52] [INFO ] Input system was already deterministic with 134 transitions.
[2022-05-20 21:19:52] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:52] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:19:52] [INFO ] Time to serialize gal into /tmp/CTLFireability9671824613508648917.gal : 1 ms
[2022-05-20 21:19:52] [INFO ] Time to serialize properties into /tmp/CTLFireability1764164514484665881.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/CTLFireability9671824613508648917.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1764164514484665881.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,1.22282e+12,0.258552,13844,2,1170,5,36136,6,0,467,48223,0


Converting to forward existential form...Done !
original formula: (AX(EX(EX(E(((p65==1)&&(p81==1)) U ((p84==1)&&(p85==1)))))) + !(E(EF(((p20==1)&&(p70==1))) U AX(FALSE))))
=> equivalent forward existential formula: [(FwdU((Init * !(!(EX(!(EX(EX(E(((p65==1)&&(p81==1)) U ((p84==1)&&(p85==1)))))))))),E(TRUE U ((p20==1)&&(p70==1)...186
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 0,1,0.562139,18836,1,0,242,79997,279,101,3122,53130,270
FORMULA Raft-PT-04-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL 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
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 7 place count 86 transition count 135
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 13 place count 83 transition count 132
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 17 place count 79 transition count 128
Iterating global reduction 0 with 4 rules applied. Total rules applied 21 place count 79 transition count 128
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 25 place count 79 transition count 124
Applied a total of 25 rules in 16 ms. Remains 79 /88 variables (removed 9) and now considering 124/142 (removed 18) transitions.
[2022-05-20 21:19:53] [INFO ] Flow matrix only has 110 transitions (discarded 14 similar events)
// Phase 1: matrix 110 rows 79 cols
[2022-05-20 21:19:53] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:53] [INFO ] Implicit Places using invariants in 54 ms returned []
[2022-05-20 21:19:53] [INFO ] Flow matrix only has 110 transitions (discarded 14 similar events)
// Phase 1: matrix 110 rows 79 cols
[2022-05-20 21:19:53] [INFO ] Computed 16 place invariants in 2 ms
[2022-05-20 21:19:53] [INFO ] State equation strengthened by 60 read => feed constraints.
[2022-05-20 21:19:53] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
[2022-05-20 21:19:53] [INFO ] Redundant transitions in 4 ms returned []
[2022-05-20 21:19:53] [INFO ] Flow matrix only has 110 transitions (discarded 14 similar events)
// Phase 1: matrix 110 rows 79 cols
[2022-05-20 21:19:53] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:53] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 79/88 places, 124/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/88 places, 124/142 transitions.
[2022-05-20 21:19:53] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:53] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:53] [INFO ] Input system was already deterministic with 124 transitions.
[2022-05-20 21:19:53] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:53] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:53] [INFO ] Time to serialize gal into /tmp/CTLFireability6628941168919390013.gal : 1 ms
[2022-05-20 21:19:53] [INFO ] Time to serialize properties into /tmp/CTLFireability13113287061312118674.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/CTLFireability6628941168919390013.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13113287061312118674.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,3.54904e+11,0.154162,10028,2,769,5,21045,6,0,437,27278,0


Converting to forward existential form...Done !
original formula: A((!(EG(A(((p69==1)||((p73==1)&&(p87==1))) U AF(((p65==1)&&(p83==1)))))) * ((p65==1) + A((((p35==1)&&(p75==1))&&((p50==1)&&(p80==1))) U A...405
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !((!(!((E(!(((p47==1)&&(p65==1))) U (!((((p16==1)&&(p65==1))||((p76==1)&&(p87==1))))...1751
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t112, t114, Intersection with reachable at ...223
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,1.34137,45052,1,0,340,216070,319,179,3203,246919,423
FORMULA Raft-PT-04-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

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 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 0 with 2 rules applied. Total rules applied 10 place count 83 transition count 133
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 80 transition count 130
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 80 transition count 130
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 19 place count 80 transition count 127
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 23 place count 80 transition count 123
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 31 place count 76 transition count 119
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 41 place count 66 transition count 109
Iterating global reduction 1 with 10 rules applied. Total rules applied 51 place count 66 transition count 109
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 61 place count 66 transition count 99
Applied a total of 61 rules in 51 ms. Remains 66 /88 variables (removed 22) and now considering 99/142 (removed 43) transitions.
[2022-05-20 21:19:55] [INFO ] Flow matrix only has 87 transitions (discarded 12 similar events)
// Phase 1: matrix 87 rows 66 cols
[2022-05-20 21:19:55] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:55] [INFO ] Implicit Places using invariants in 44 ms returned []
[2022-05-20 21:19:55] [INFO ] Flow matrix only has 87 transitions (discarded 12 similar events)
// Phase 1: matrix 87 rows 66 cols
[2022-05-20 21:19:55] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:55] [INFO ] State equation strengthened by 51 read => feed constraints.
[2022-05-20 21:19:55] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2022-05-20 21:19:55] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-20 21:19:55] [INFO ] Flow matrix only has 87 transitions (discarded 12 similar events)
// Phase 1: matrix 87 rows 66 cols
[2022-05-20 21:19:55] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:55] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 66/88 places, 99/142 transitions.
Finished structural reductions, in 1 iterations. Remains : 66/88 places, 99/142 transitions.
[2022-05-20 21:19:55] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:19:55] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:19:55] [INFO ] Input system was already deterministic with 99 transitions.
[2022-05-20 21:19:55] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:19:55] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:19:55] [INFO ] Time to serialize gal into /tmp/CTLFireability6768251377989141944.gal : 1 ms
[2022-05-20 21:19:55] [INFO ] Time to serialize properties into /tmp/CTLFireability13185306977726817469.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/CTLFireability6768251377989141944.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13185306977726817469.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,1.18991e+10,0.081496,7572,2,640,5,13469,6,0,360,14167,0


Converting to forward existential form...Done !
original formula: (EF(EG(((p33==1)&&(p65==1)))) + AG((A(E(!(((p50==1)&&(p80==1))) U (((p13==1)&&(p80==1))&&((p45==1)&&(p75==1)))) U ((((!((p23==1)&&(p75==1...269
=> equivalent forward existential formula: [FwdG((FwdU((Init * !(E(TRUE U EG(((p33==1)&&(p65==1)))))),TRUE) * !(!((E(!(((((!((p23==1)&&(p75==1)))&&(p10==1)...576
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t81, t83, Intersection with reachable at each step enabled. (des...197
(forward)formula 0,1,0.943202,40664,1,0,300,191291,240,146,2475,216529,356
FORMULA Raft-PT-04-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

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 1 ms. Remains 84 /88 variables (removed 4) and now considering 134/142 (removed 8) transitions.
[2022-05-20 21:19:56] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:56] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:56] [INFO ] Implicit Places using invariants in 47 ms returned []
[2022-05-20 21:19:56] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:56] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:56] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:56] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
[2022-05-20 21:19:56] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:56] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:56] [INFO ] Dead Transitions using invariants and state equation in 66 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 21:19:56] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:56] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:56] [INFO ] Input system was already deterministic with 134 transitions.
[2022-05-20 21:19:56] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:56] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:56] [INFO ] Time to serialize gal into /tmp/CTLFireability7483046296328653111.gal : 1 ms
[2022-05-20 21:19:56] [INFO ] Time to serialize properties into /tmp/CTLFireability10856603011989765532.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/CTLFireability7483046296328653111.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10856603011989765532.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,1.22282e+12,0.25884,14024,2,1170,5,36136,6,0,467,48223,0


Converting to forward existential form...Done !
original formula: A(EF(((p10==1)&&(p65==1))) U ((A(AF(((p40==1)&&(p75==1))) U (p80==1)) + A(!(AX(((p25==1)&&(p70==1)))) U ((p51==1)&&(p70==1)))) + ((AG((((...314
=> equivalent forward existential formula: [((Init * !(EG(!(((!((E(!((p80==1)) U (!(!(EG(!(((p40==1)&&(p75==1)))))) * !((p80==1)))) + EG(!((p80==1))))) + !...1343
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
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.868455,34640,1,0,310,160000,324,153,3367,153841,383
FORMULA Raft-PT-04-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

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 1 ms. Remains 84 /88 variables (removed 4) and now considering 134/142 (removed 8) transitions.
[2022-05-20 21:19:57] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:57] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:57] [INFO ] Implicit Places using invariants in 79 ms returned []
[2022-05-20 21:19:57] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:57] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:57] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:57] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
[2022-05-20 21:19:57] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:57] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:57] [INFO ] Dead Transitions using invariants and state equation in 68 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 21:19:57] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:19:57] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:57] [INFO ] Input system was already deterministic with 134 transitions.
[2022-05-20 21:19:57] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:19:57] [INFO ] Flatten gal took : 11 ms
[2022-05-20 21:19:57] [INFO ] Time to serialize gal into /tmp/CTLFireability1970421809554404378.gal : 1 ms
[2022-05-20 21:19:57] [INFO ] Time to serialize properties into /tmp/CTLFireability5560133455408185556.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/CTLFireability1970421809554404378.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5560133455408185556.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,1.22282e+12,0.258941,13848,2,1170,5,36136,6,0,467,48223,0


Converting to forward existential form...Done !
original formula: A(E(AF(((p1==1)&&(p70==1))) U (p80!=1)) U (!(EX((((((p41==1)&&(p80==1))||(p86==1))&&(p75!=1))||(!(((p10==1)&&(p65==1))&&((p70==1)&&(p83==...188
=> equivalent forward existential formula: [((Init * !(EG(!((!(EX((((((p41==1)&&(p80==1))||(p86==1))&&(p75!=1))||(!(((p10==1)&&(p65==1))&&((p70==1)&&(p83==...525
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
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.850741,35668,1,0,283,162604,299,137,3264,172549,322
FORMULA Raft-PT-04-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

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 1 ms. Remains 84 /88 variables (removed 4) and now considering 134/142 (removed 8) transitions.
[2022-05-20 21:19:58] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:58] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:58] [INFO ] Implicit Places using invariants in 54 ms returned []
[2022-05-20 21:19:58] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:58] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-20 21:19:58] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-05-20 21:19:58] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
[2022-05-20 21:19:58] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2022-05-20 21:19:58] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-20 21:19:58] [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 21:19:58] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:19:58] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:19:58] [INFO ] Input system was already deterministic with 134 transitions.
[2022-05-20 21:19:58] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:19:58] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:19:58] [INFO ] Time to serialize gal into /tmp/CTLFireability7816975027490819375.gal : 1 ms
[2022-05-20 21:19:58] [INFO ] Time to serialize properties into /tmp/CTLFireability3265868639779914491.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/CTLFireability7816975027490819375.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3265868639779914491.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,1.22282e+12,0.185492,13812,2,1170,5,36136,6,0,467,48223,0


Converting to forward existential form...Done !
original formula: AF(((EG(((p10==0)||(p65==0))) * AX(((p22==1)&&(p75==1)))) * (EF(((p82==1)&&(p85==1))) + ((p80==1)&&(p83==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(((EG(((p10==0)||(p65==0))) * !(EX(!(((p22==1)&&(p75==1)))))) * (E(TRUE U ((p82==1)&&(p85==1))) + ((...186
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 0,0,1.42348,61212,1,0,254,276183,293,109,3339,276634,294
FORMULA Raft-PT-04-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-20 21:20:00] [INFO ] Flatten gal took : 3 ms
[2022-05-20 21:20:00] [INFO ] Flatten gal took : 4 ms
Total runtime 22112 ms.

BK_STOP 1653081600326

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Raft-PT-04"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is Raft-PT-04, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r186-tajo-165281572000234"
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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;