Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r096-smll-165260575600033.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FlexibleBarrier-PT-08a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-165260575600033
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 308K
-rw-r--r-- 1 mcc users 7.0K Apr 29 13:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Apr 29 13:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 29 13:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 29 13:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 07:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 9 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 64K May 10 09:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1652611001329

Running Version 202205111006
[2022-05-15 10:36:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 10:36:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 10:36:44] [INFO ] Load time of PNML (sax parser for PT used): 177 ms
[2022-05-15 10:36:44] [INFO ] Transformed 99 places.
[2022-05-15 10:36:44] [INFO ] Transformed 236 transitions.
[2022-05-15 10:36:44] [INFO ] Found NUPN structural information;
[2022-05-15 10:36:44] [INFO ] Parsed PT model containing 99 places and 236 transitions in 424 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 35 ms.
Ensure Unique test removed 50 transitions
Reduce redundant transitions removed 50 transitions.
Support contains 75 out of 99 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 186/186 transitions.
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 99 transition count 178
Applied a total of 8 rules in 33 ms. Remains 99 /99 variables (removed 0) and now considering 178/186 (removed 8) transitions.
// Phase 1: matrix 178 rows 99 cols
[2022-05-15 10:36:44] [INFO ] Computed 10 place invariants in 17 ms
[2022-05-15 10:36:44] [INFO ] Implicit Places using invariants in 418 ms returned [97, 98]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 482 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 97/99 places, 178/186 transitions.
Applied a total of 0 rules in 4 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 97/99 places, 178/186 transitions.
Support contains 75 out of 97 places after structural reductions.
[2022-05-15 10:36:45] [INFO ] Flatten gal took : 60 ms
[2022-05-15 10:36:45] [INFO ] Flatten gal took : 27 ms
[2022-05-15 10:36:45] [INFO ] Input system was already deterministic with 178 transitions.
Support contains 74 out of 97 places (down from 75) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 993 ms. (steps per millisecond=10 ) properties (out of 81) seen :57
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) 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 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) 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 24) 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 24) 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 24) 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 24) 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 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Running SMT prover for 24 properties.
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:46] [INFO ] Computed 8 place invariants in 7 ms
[2022-05-15 10:36:46] [INFO ] After 95ms SMT Verify possible using all constraints in real domain returned unsat :24 sat :0
Fused 24 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 8 ms.
Successfully simplified 24 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 10:36:46] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2022-05-15 10:36:46] [INFO ] Flatten gal took : 17 ms
[2022-05-15 10:36:46] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 10:36:46] [INFO ] Flatten gal took : 17 ms
[2022-05-15 10:36:46] [INFO ] Input system was already deterministic with 178 transitions.
Support contains 52 out of 97 places (down from 62) after GAL structural reductions.
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 178/178 transitions.
Applied a total of 0 rules in 6 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:46] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:36:46] [INFO ] Implicit Places using invariants in 75 ms returned []
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:46] [INFO ] Computed 8 place invariants in 13 ms
[2022-05-15 10:36:46] [INFO ] Implicit Places using invariants and state equation in 151 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:46] [INFO ] Computed 8 place invariants in 11 ms
[2022-05-15 10:36:47] [INFO ] Dead Transitions using invariants and state equation in 230 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 178/178 transitions.
[2022-05-15 10:36:47] [INFO ] Flatten gal took : 21 ms
[2022-05-15 10:36:47] [INFO ] Flatten gal took : 21 ms
[2022-05-15 10:36:47] [INFO ] Input system was already deterministic with 178 transitions.
[2022-05-15 10:36:47] [INFO ] Flatten gal took : 12 ms
[2022-05-15 10:36:47] [INFO ] Flatten gal took : 12 ms
[2022-05-15 10:36:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality14098034563256843486.gal : 7 ms
[2022-05-15 10:36:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality6824631895256377306.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14098034563256843486.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6824631895256377306.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,4.29982e+08,0.094826,5624,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: (AG(((p90==0)||(p41==1))) + EG(A(!((!(((p37==1)&&((p79==0)||(p66==1)))) + (EX(TRUE) * A((p6==1) U ((p46==0)||(p69==1)))))) U AX(AF((p89==...162
=> equivalent forward existential formula: [(FwdU((Init * !(EG(!((E(!(!(EX(!(!(EG(!((p89==1)))))))) U (!(!((!(((p37==1)&&((p79==0)||(p66==1)))) + (EX(TRUE)...385
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 173/5/5
(forward)formula 0,0,0.459785,12872,1,0,13,50299,47,6,3020,19632,20
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 97/97 places, 178/178 transitions.
Graph (trivial) has 126 edges and 97 vertex of which 95 / 97 are part of one of the 9 SCC in 5 ms
Free SCC test removed 86 places
Ensure Unique test removed 137 transitions
Reduce isomorphic transitions removed 137 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Iterating post reduction 0 with 41 rules applied. Total rules applied 42 place count 3 transition count 6
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 44 place count 3 transition count 4
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 44 place count 3 transition count 3
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 46 place count 2 transition count 3
Applied a total of 46 rules in 21 ms. Remains 2 /97 variables (removed 95) and now considering 3/178 (removed 175) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 10:36:47] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 10:36:47] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 10:36:47] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 10:36:47] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2022-05-15 10:36:47] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 10:36:47] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 10:36:48] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/97 places, 3/178 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/97 places, 3/178 transitions.
[2022-05-15 10:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-15 10:36:48] [INFO ] Flatten gal took : 1 ms
[2022-05-15 10:36:48] [INFO ] Input system was already deterministic with 3 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 97/97 places, 178/178 transitions.
Graph (trivial) has 123 edges and 97 vertex of which 85 / 97 are part of one of the 11 SCC in 1 ms
Free SCC test removed 74 places
Ensure Unique test removed 113 transitions
Reduce isomorphic transitions removed 113 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 23 transition count 62
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 20 transition count 62
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 9 place count 18 transition count 58
Iterating global reduction 2 with 2 rules applied. Total rules applied 11 place count 18 transition count 58
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 4 rules applied. Total rules applied 15 place count 18 transition count 54
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 18 place count 16 transition count 53
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 19 place count 15 transition count 53
Drop transitions removed 34 transitions
Redundant transition composition rules discarded 34 transitions
Iterating global reduction 5 with 34 rules applied. Total rules applied 53 place count 15 transition count 19
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 54 place count 15 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 55 place count 14 transition count 18
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 60 place count 9 transition count 13
Iterating global reduction 7 with 5 rules applied. Total rules applied 65 place count 9 transition count 13
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 66 place count 9 transition count 13
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 67 place count 8 transition count 12
Iterating global reduction 7 with 1 rules applied. Total rules applied 68 place count 8 transition count 12
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 69 place count 8 transition count 11
Applied a total of 69 rules in 27 ms. Remains 8 /97 variables (removed 89) and now considering 11/178 (removed 167) transitions.
[2022-05-15 10:36:48] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 8 cols
[2022-05-15 10:36:48] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-15 10:36:48] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-05-15 10:36:48] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 8 cols
[2022-05-15 10:36:48] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-15 10:36:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 10:36:48] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2022-05-15 10:36:48] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-15 10:36:48] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 8 cols
[2022-05-15 10:36:48] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-15 10:36:48] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 8/97 places, 11/178 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/97 places, 11/178 transitions.
[2022-05-15 10:36:48] [INFO ] Flatten gal took : 1 ms
[2022-05-15 10:36:48] [INFO ] Flatten gal took : 1 ms
[2022-05-15 10:36:48] [INFO ] Input system was already deterministic with 11 transitions.
[2022-05-15 10:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-15 10:36:48] [INFO ] Flatten gal took : 1 ms
[2022-05-15 10:36:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality463378708415852125.gal : 0 ms
[2022-05-15 10:36:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality17108766247168968953.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/CTLCardinality463378708415852125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17108766247168968953.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,10,0.003276,4416,2,18,5,63,6,0,39,40,0


Converting to forward existential form...Done !
original formula: AG((EF(EG(AG((p69==1)))) * AG(EF((p48==1)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U EG(!(E(TRUE U !((p69==1))))))))] = FALSE * [(FwdU(FwdU(Init,TRUE),TRUE) * !(E(TR...181
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.008477,5120,1,0,8,156,23,0,175,95,11
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 178/178 transitions.
Applied a total of 0 rules in 6 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:48] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:36:48] [INFO ] Implicit Places using invariants in 63 ms returned []
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:48] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:36:48] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:48] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-15 10:36:48] [INFO ] Dead Transitions using invariants and state equation in 211 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 178/178 transitions.
[2022-05-15 10:36:48] [INFO ] Flatten gal took : 20 ms
[2022-05-15 10:36:48] [INFO ] Flatten gal took : 10 ms
[2022-05-15 10:36:48] [INFO ] Input system was already deterministic with 178 transitions.
[2022-05-15 10:36:48] [INFO ] Flatten gal took : 10 ms
[2022-05-15 10:36:48] [INFO ] Flatten gal took : 10 ms
[2022-05-15 10:36:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality8180054780010012366.gal : 3 ms
[2022-05-15 10:36:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality9353001465198988225.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/CTLCardinality8180054780010012366.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9353001465198988225.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,4.29982e+08,0.084911,5668,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: (AF(((EF((p82==1)) * AG((p78==0))) * (((p62==0)||(p8==1))&&(((p18==0)||(p18==1))||((p42==0)||(p42==1)))))) + AF(((EX((p50!=1)) + ((p57!=0...202
=> equivalent forward existential formula: [FwdG((Init * !(!(EG(!(((E(TRUE U (p82==1)) * !(E(TRUE U !((p78==0))))) * (((p62==0)||(p8==1))&&(((p18==0)||(p18...292
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.435731,12444,1,0,9,46887,31,1,2887,13084,17
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 97/97 places, 178/178 transitions.
Graph (trivial) has 116 edges and 97 vertex of which 80 / 97 are part of one of the 10 SCC in 0 ms
Free SCC test removed 70 places
Ensure Unique test removed 113 transitions
Reduce isomorphic transitions removed 113 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 31 rules applied. Total rules applied 32 place count 22 transition count 37
Reduce places removed 2 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 5 rules applied. Total rules applied 37 place count 20 transition count 34
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 40 place count 17 transition count 34
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 40 place count 17 transition count 32
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 44 place count 15 transition count 32
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 45 place count 14 transition count 30
Iterating global reduction 3 with 1 rules applied. Total rules applied 46 place count 14 transition count 30
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 48 place count 14 transition count 28
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 49 place count 13 transition count 28
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 5 with 14 rules applied. Total rules applied 63 place count 13 transition count 14
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 5 with 2 rules applied. Total rules applied 65 place count 13 transition count 12
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 67 place count 11 transition count 12
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 3 Pre rules applied. Total rules applied 67 place count 11 transition count 9
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 73 place count 8 transition count 9
Applied a total of 73 rules in 9 ms. Remains 8 /97 variables (removed 89) and now considering 9/178 (removed 169) transitions.
// Phase 1: matrix 9 rows 8 cols
[2022-05-15 10:36:49] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 10:36:49] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 9 rows 8 cols
[2022-05-15 10:36:49] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 10:36:49] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2022-05-15 10:36:49] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 8 cols
[2022-05-15 10:36:49] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-15 10:36:49] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 8/97 places, 9/178 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/97 places, 9/178 transitions.
[2022-05-15 10:36:49] [INFO ] Flatten gal took : 2 ms
[2022-05-15 10:36:49] [INFO ] Flatten gal took : 1 ms
[2022-05-15 10:36:49] [INFO ] Input system was already deterministic with 9 transitions.
[2022-05-15 10:36:49] [INFO ] Flatten gal took : 1 ms
[2022-05-15 10:36:49] [INFO ] Flatten gal took : 1 ms
[2022-05-15 10:36:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality11686448959922818045.gal : 1 ms
[2022-05-15 10:36:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality7310816593817180715.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/CTLCardinality11686448959922818045.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7310816593817180715.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,16,0.005247,4560,2,13,5,51,5,0,42,30,0


Converting to forward existential form...Done !
original formula: EG(AG((AF((p17==0)) * A((p29!=1) U (((p43==0)||(p80==1))||(p80==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((!(EG(!((p17==0)))) * !((E(!((((p43==0)||(p80==1))||(p80==1))) U (!((p29!=1)) * !((((p43...243
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 4/4/5
(forward)formula 0,0,0.01334,5204,1,0,12,170,38,4,197,140,13
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 97/97 places, 178/178 transitions.
Graph (trivial) has 98 edges and 97 vertex of which 56 / 97 are part of one of the 9 SCC in 1 ms
Free SCC test removed 47 places
Ensure Unique test removed 71 transitions
Reduce isomorphic transitions removed 71 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 50 transition count 102
Reduce places removed 5 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 8 rules applied. Total rules applied 14 place count 45 transition count 99
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 17 place count 42 transition count 99
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 17 place count 42 transition count 98
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 19 place count 41 transition count 98
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 23 place count 39 transition count 96
Drop transitions removed 38 transitions
Redundant transition composition rules discarded 38 transitions
Iterating global reduction 3 with 38 rules applied. Total rules applied 61 place count 39 transition count 58
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 62 place count 39 transition count 57
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 63 place count 38 transition count 57
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 65 place count 36 transition count 55
Iterating global reduction 5 with 2 rules applied. Total rules applied 67 place count 36 transition count 55
Partial Post-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 5 with 8 rules applied. Total rules applied 75 place count 36 transition count 55
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 78 place count 33 transition count 52
Iterating global reduction 5 with 3 rules applied. Total rules applied 81 place count 33 transition count 52
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 82 place count 33 transition count 51
Applied a total of 82 rules in 21 ms. Remains 33 /97 variables (removed 64) and now considering 51/178 (removed 127) transitions.
[2022-05-15 10:36:49] [INFO ] Flow matrix only has 45 transitions (discarded 6 similar events)
// Phase 1: matrix 45 rows 33 cols
[2022-05-15 10:36:49] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 10:36:49] [INFO ] Implicit Places using invariants in 36 ms returned []
[2022-05-15 10:36:49] [INFO ] Flow matrix only has 45 transitions (discarded 6 similar events)
// Phase 1: matrix 45 rows 33 cols
[2022-05-15 10:36:49] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 10:36:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 10:36:49] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2022-05-15 10:36:49] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-15 10:36:49] [INFO ] Flow matrix only has 45 transitions (discarded 6 similar events)
// Phase 1: matrix 45 rows 33 cols
[2022-05-15 10:36:49] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 10:36:49] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 33/97 places, 51/178 transitions.
Finished structural reductions, in 1 iterations. Remains : 33/97 places, 51/178 transitions.
[2022-05-15 10:36:49] [INFO ] Flatten gal took : 3 ms
[2022-05-15 10:36:49] [INFO ] Flatten gal took : 3 ms
[2022-05-15 10:36:49] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-15 10:36:49] [INFO ] Flatten gal took : 2 ms
[2022-05-15 10:36:49] [INFO ] Flatten gal took : 2 ms
[2022-05-15 10:36:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality6896089753138529486.gal : 1 ms
[2022-05-15 10:36:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality7990360940578998647.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/CTLCardinality6896089753138529486.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7990360940578998647.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,5293,0.00808,4720,2,80,5,357,6,0,176,243,0


Converting to forward existential form...Done !
original formula: EF((((!(E(EG((p68==1)) U ((p57==1)&&((p48==0)||(p12==1))))) * EG(((p3==0)&&(p7==1)))) * (EG((p43==1)) * (p66==0))) * ((AF(((p52==0)&&(p31...197
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * ((!(E(EG((p68==1)) U ((p57==1)&&((p48==0)||(p12==1))))) * EG(((p3==0)&&(p7==1)))) * (EG((...547
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.023517,5688,1,0,33,3072,45,19,756,1991,28
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 178/178 transitions.
Applied a total of 0 rules in 3 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:49] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:36:49] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:49] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-15 10:36:49] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:49] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:36:49] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 178/178 transitions.
[2022-05-15 10:36:49] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:36:49] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:36:49] [INFO ] Input system was already deterministic with 178 transitions.
[2022-05-15 10:36:49] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:36:49] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:36:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality8788051190151155538.gal : 3 ms
[2022-05-15 10:36:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality5432127117172910935.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/CTLCardinality8788051190151155538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5432127117172910935.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,4.29982e+08,0.052425,5888,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: (E(AX(EF(AG(((p26==0)||(p4==1))))) U AX((EX((p4==1)) * EF(((p28==0)||(p27==1)))))) + (AG(A((((((p62==0)||(p62==1))||((p7==0)||(p7==1)))||...313
=> equivalent forward existential formula: (((([((FwdU(FwdU((Init * !(E(!(EX(!(E(TRUE U !(E(TRUE U !(((p26==0)||(p4==1))))))))) U !(EX(!((EX((p4==1)) * E(T...1644
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.331922,14720,1,0,12,64650,26,3,2708,20931,17
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 178/178 transitions.
Applied a total of 0 rules in 4 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:50] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:36:50] [INFO ] Implicit Places using invariants in 58 ms returned []
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:50] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:36:50] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:50] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-15 10:36:50] [INFO ] Dead Transitions using invariants and state equation in 139 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 178/178 transitions.
[2022-05-15 10:36:50] [INFO ] Flatten gal took : 11 ms
[2022-05-15 10:36:50] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:36:50] [INFO ] Input system was already deterministic with 178 transitions.
[2022-05-15 10:36:50] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:36:50] [INFO ] Flatten gal took : 12 ms
[2022-05-15 10:36:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality217717238305266474.gal : 1 ms
[2022-05-15 10:36:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality10221446105754975551.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/CTLCardinality217717238305266474.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10221446105754975551.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,4.29982e+08,0.049402,5820,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: AX(AF((EX((EX(TRUE) + ((p0==0)&&(p36==1)))) + ((EG(((p9==0)&&(p39==1))) * (p35==0)) * (p27==1)))))
=> equivalent forward existential formula: [FwdG(EY(Init),!((EX((EX(TRUE) + ((p0==0)&&(p36==1)))) + ((EG(((p9==0)&&(p39==1))) * (p35==0)) * (p27==1)))))] =...161
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.250744,12216,1,0,13,50612,25,4,2539,15617,11
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 178/178 transitions.
Applied a total of 0 rules in 3 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:50] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-15 10:36:50] [INFO ] Implicit Places using invariants in 60 ms returned []
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:50] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:36:51] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:51] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:36:51] [INFO ] Dead Transitions using invariants and state equation in 260 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 178/178 transitions.
[2022-05-15 10:36:51] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:36:51] [INFO ] Flatten gal took : 19 ms
[2022-05-15 10:36:51] [INFO ] Input system was already deterministic with 178 transitions.
[2022-05-15 10:36:51] [INFO ] Flatten gal took : 14 ms
[2022-05-15 10:36:51] [INFO ] Flatten gal took : 15 ms
[2022-05-15 10:36:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality86871178450423899.gal : 10 ms
[2022-05-15 10:36:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality16442264358706613261.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/CTLCardinality86871178450423899.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16442264358706613261.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,4.29982e+08,0.050574,5612,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: E((((p40==0)||(p18==1)) + ((p27!=1) * AF(!((!(((p47==0)||(p29==1))) * EF(((p65==0)||(p45==1)))))))) U (EG(!(AF(((p94==0)||(p30==1))))) + ...169
=> equivalent forward existential formula: ([FwdG(FwdU(Init,(((p40==0)||(p18==1)) + ((p27!=1) * !(EG(!(!((!(((p47==0)||(p29==1))) * E(TRUE U ((p65==0)||(p4...373
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,1.45983,44200,1,0,193,209193,41,138,2886,250456,217
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 178/178 transitions.
Applied a total of 0 rules in 6 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:52] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:36:52] [INFO ] Implicit Places using invariants in 50 ms returned []
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:52] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:36:53] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
// Phase 1: matrix 178 rows 97 cols
[2022-05-15 10:36:53] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 10:36:53] [INFO ] Dead Transitions using invariants and state equation in 162 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 178/178 transitions.
[2022-05-15 10:36:53] [INFO ] Flatten gal took : 7 ms
[2022-05-15 10:36:53] [INFO ] Flatten gal took : 7 ms
[2022-05-15 10:36:53] [INFO ] Input system was already deterministic with 178 transitions.
[2022-05-15 10:36:53] [INFO ] Flatten gal took : 10 ms
[2022-05-15 10:36:53] [INFO ] Flatten gal took : 11 ms
[2022-05-15 10:36:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality8399735674889199911.gal : 2 ms
[2022-05-15 10:36:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality17423856272404419577.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/CTLCardinality8399735674889199911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17423856272404419577.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,4.29982e+08,0.084427,5792,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: (EX(!(A((p6==1) U EX((((p38==0)||(p38==1))&&(p42==1)))))) * AG(EX((p62==1))))
=> equivalent forward existential formula: ([(Init * !(EX(!(!((E(!(EX((((p38==0)||(p38==1))&&(p42==1)))) U (!((p6==1)) * !(EX((((p38==0)||(p38==1))&&(p42==...272
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.323489,10664,1,0,8,40350,10,2,2382,6407,4
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-15 10:36:53] [INFO ] Flatten gal took : 10 ms
[2022-05-15 10:36:53] [INFO ] Flatten gal took : 10 ms
Total runtime 10014 ms.

BK_STOP 1652611013738

--------------------
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="FlexibleBarrier-PT-08a"
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 FlexibleBarrier-PT-08a, 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 r096-smll-165260575600033"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-08a.tgz
mv FlexibleBarrier-PT-08a 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 ;