About the Execution of ITS-Tools for StigmergyElection-PT-02a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 266.140 | 9856.00 | 19808.00 | 481.50 | FFFFTTFTFTFFFTTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r453-smll-167912645600553.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool itstools
Input is StigmergyElection-PT-02a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r453-smll-167912645600553
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 10K Feb 26 16:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 26 16:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 26 16:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 16:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 17:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 17:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 16:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Feb 26 16:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 16:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Feb 26 16:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 15K Mar 5 18:23 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 StigmergyElection-PT-02a-CTLCardinality-00
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-01
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-02
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-03
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-04
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-05
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-06
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-07
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-08
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-09
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-10
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-11
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-12
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-13
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-14
FORMULA_NAME StigmergyElection-PT-02a-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679408382419
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-02a
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-21 14:19:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-21 14:19:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 14:19:45] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2023-03-21 14:19:45] [INFO ] Transformed 30 places.
[2023-03-21 14:19:45] [INFO ] Transformed 66 transitions.
[2023-03-21 14:19:45] [INFO ] Found NUPN structural information;
[2023-03-21 14:19:45] [INFO ] Parsed PT model containing 30 places and 66 transitions and 196 arcs in 147 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 28 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 20 transitions
Reduce redundant transitions removed 20 transitions.
FORMULA StigmergyElection-PT-02a-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-02a-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 30 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Applied a total of 0 rules in 13 ms. Remains 30 /30 variables (removed 0) and now considering 46/46 (removed 0) transitions.
[2023-03-21 14:19:45] [INFO ] Flow matrix only has 40 transitions (discarded 6 similar events)
// Phase 1: matrix 40 rows 30 cols
[2023-03-21 14:19:45] [INFO ] Computed 3 place invariants in 8 ms
[2023-03-21 14:19:46] [INFO ] Implicit Places using invariants in 351 ms returned []
[2023-03-21 14:19:46] [INFO ] Flow matrix only has 40 transitions (discarded 6 similar events)
[2023-03-21 14:19:46] [INFO ] Invariant cache hit.
[2023-03-21 14:19:46] [INFO ] State equation strengthened by 15 read => feed constraints.
[2023-03-21 14:19:46] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 488 ms to find 0 implicit places.
[2023-03-21 14:19:46] [INFO ] Flow matrix only has 40 transitions (discarded 6 similar events)
[2023-03-21 14:19:46] [INFO ] Invariant cache hit.
[2023-03-21 14:19:46] [INFO ] Dead Transitions using invariants and state equation in 131 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 637 ms. Remains : 30/30 places, 46/46 transitions.
Support contains 30 out of 30 places after structural reductions.
[2023-03-21 14:19:46] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-21 14:19:46] [INFO ] Flatten gal took : 38 ms
FORMULA StigmergyElection-PT-02a-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 14:19:46] [INFO ] Flatten gal took : 15 ms
[2023-03-21 14:19:46] [INFO ] Input system was already deterministic with 46 transitions.
Incomplete random walk after 10000 steps, including 270 resets, run finished after 749 ms. (steps per millisecond=13 ) properties (out of 67) seen :60
Incomplete Best-First random walk after 10000 steps, including 74 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 107 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 94 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 76 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 134 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 287 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-21 14:19:48] [INFO ] Flow matrix only has 40 transitions (discarded 6 similar events)
[2023-03-21 14:19:48] [INFO ] Invariant cache hit.
[2023-03-21 14:19:48] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-21 14:19:48] [INFO ] After 27ms SMT Verify possible using state equation in real domain returned unsat :4 sat :1 real:2
[2023-03-21 14:19:48] [INFO ] State equation strengthened by 15 read => feed constraints.
[2023-03-21 14:19:48] [INFO ] After 7ms SMT Verify possible using 15 Read/Feed constraints in real domain returned unsat :4 sat :0 real:3
[2023-03-21 14:19:48] [INFO ] After 119ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:3
[2023-03-21 14:19:48] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-21 14:19:48] [INFO ] After 36ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :2
[2023-03-21 14:19:48] [INFO ] After 15ms SMT Verify possible using 15 Read/Feed constraints in natural domain returned unsat :5 sat :2
[2023-03-21 14:19:48] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 5 ms to minimize.
[2023-03-21 14:19:48] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 46 ms
[2023-03-21 14:19:48] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 1 ms to minimize.
[2023-03-21 14:19:48] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 46 ms
[2023-03-21 14:19:48] [INFO ] After 125ms SMT Verify possible using trap constraints in natural domain returned unsat :7 sat :0
[2023-03-21 14:19:48] [INFO ] After 223ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :0
Fused 7 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 7 atomic propositions for a total of 13 simplifications.
[2023-03-21 14:19:48] [INFO ] Flatten gal took : 7 ms
[2023-03-21 14:19:48] [INFO ] Flatten gal took : 7 ms
[2023-03-21 14:19:48] [INFO ] Input system was already deterministic with 46 transitions.
Computed a total of 6 stabilizing places and 5 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 29 transition count 44
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 29 transition count 44
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 28 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 28 transition count 42
Applied a total of 4 rules in 5 ms. Remains 28 /30 variables (removed 2) and now considering 42/46 (removed 4) transitions.
[2023-03-21 14:19:48] [INFO ] Flow matrix only has 37 transitions (discarded 5 similar events)
// Phase 1: matrix 37 rows 28 cols
[2023-03-21 14:19:48] [INFO ] Computed 3 place invariants in 4 ms
[2023-03-21 14:19:48] [INFO ] Implicit Places using invariants in 50 ms returned [27]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 53 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 27/30 places, 42/46 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 26 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 26 transition count 41
Applied a total of 2 rules in 3 ms. Remains 26 /27 variables (removed 1) and now considering 41/42 (removed 1) transitions.
[2023-03-21 14:19:48] [INFO ] Flow matrix only has 36 transitions (discarded 5 similar events)
// Phase 1: matrix 36 rows 26 cols
[2023-03-21 14:19:48] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-21 14:19:48] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-21 14:19:48] [INFO ] Flow matrix only has 36 transitions (discarded 5 similar events)
[2023-03-21 14:19:48] [INFO ] Invariant cache hit.
[2023-03-21 14:19:48] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-21 14:19:48] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 26/30 places, 41/46 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 172 ms. Remains : 26/30 places, 41/46 transitions.
[2023-03-21 14:19:48] [INFO ] Flatten gal took : 6 ms
[2023-03-21 14:19:48] [INFO ] Flatten gal took : 4 ms
[2023-03-21 14:19:48] [INFO ] Input system was already deterministic with 41 transitions.
[2023-03-21 14:19:48] [INFO ] Flatten gal took : 4 ms
[2023-03-21 14:19:48] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality13558794013584333436.gal : 2 ms
[2023-03-21 14:19:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality7424067323516901559.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13558794013584333436.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7424067323516901559.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,54,0.017533,3372,2,113,5,453,6,0,138,347,0
Converting to forward existential form...Done !
original formula: AF((EX(!(A((p5==1) U (p10==0)))) * (((p21==0)||(p23==1))||((p24==1)||((p0==1)&&((p17==0)||(p8==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!((EX(!(!((E(!((p10==0)) U (!((p5==1)) * !((p10==0)))) + EG(!((p10==0))))))) * (((p21==0)||(p23==1))|...211
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t8, t9, t11, t12, t15, t19, t20, t36, t38, Intersection with reachable at each s...215
(forward)formula 0,0,0.039381,4288,1,0,108,3430,108,62,760,4259,124
FORMULA StigmergyElection-PT-02a-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 28 transition count 42
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 28 transition count 42
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 26 transition count 38
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 26 transition count 38
Applied a total of 8 rules in 4 ms. Remains 26 /30 variables (removed 4) and now considering 38/46 (removed 8) transitions.
[2023-03-21 14:19:48] [INFO ] Flow matrix only has 34 transitions (discarded 4 similar events)
// Phase 1: matrix 34 rows 26 cols
[2023-03-21 14:19:48] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-21 14:19:48] [INFO ] Implicit Places using invariants in 46 ms returned [25]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 47 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 25/30 places, 38/46 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 22 transition count 35
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 22 transition count 35
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 21 transition count 34
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 21 transition count 34
Applied a total of 8 rules in 2 ms. Remains 21 /25 variables (removed 4) and now considering 34/38 (removed 4) transitions.
[2023-03-21 14:19:48] [INFO ] Flow matrix only has 30 transitions (discarded 4 similar events)
// Phase 1: matrix 30 rows 21 cols
[2023-03-21 14:19:48] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-21 14:19:48] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-21 14:19:48] [INFO ] Flow matrix only has 30 transitions (discarded 4 similar events)
[2023-03-21 14:19:48] [INFO ] Invariant cache hit.
[2023-03-21 14:19:48] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-21 14:19:48] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 21/30 places, 34/46 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 132 ms. Remains : 21/30 places, 34/46 transitions.
[2023-03-21 14:19:48] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:48] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:48] [INFO ] Input system was already deterministic with 34 transitions.
[2023-03-21 14:19:48] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:48] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality7343946647626791683.gal : 1 ms
[2023-03-21 14:19:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality17893637170557963222.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7343946647626791683.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17893637170557963222.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,40,0.006278,3496,2,74,5,292,6,0,112,211,0
Converting to forward existential form...Done !
original formula: EG(AX(AG((((p22==0)||(p13==1))&&((p0==1)||(p11==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(!(E(TRUE U !((((p22==0)||(p13==1))&&((p0==1)||(p11==1))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t8, t9, t15, t17, t30, t32, Intersection with reachable at each step enabled. (destr...195
(forward)formula 0,0,0.017321,3812,1,0,64,1702,91,30,657,1765,82
FORMULA StigmergyElection-PT-02a-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 30 transition count 43
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 6 place count 27 transition count 43
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 25 transition count 40
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 25 transition count 40
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 24 transition count 38
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 24 transition count 38
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 23 transition count 37
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 23 transition count 37
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 15 place count 23 transition count 36
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 23 transition count 34
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 21 place count 21 transition count 32
Applied a total of 21 rules in 17 ms. Remains 21 /30 variables (removed 9) and now considering 32/46 (removed 14) transitions.
[2023-03-21 14:19:48] [INFO ] Flow matrix only has 28 transitions (discarded 4 similar events)
// Phase 1: matrix 28 rows 21 cols
[2023-03-21 14:19:48] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 28 transitions (discarded 4 similar events)
[2023-03-21 14:19:49] [INFO ] Invariant cache hit.
[2023-03-21 14:19:49] [INFO ] State equation strengthened by 13 read => feed constraints.
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2023-03-21 14:19:49] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 28 transitions (discarded 4 similar events)
[2023-03-21 14:19:49] [INFO ] Invariant cache hit.
[2023-03-21 14:19:49] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 21/30 places, 32/46 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 150 ms. Remains : 21/30 places, 32/46 transitions.
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:49] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality6489504027793377807.gal : 1 ms
[2023-03-21 14:19:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality15693572825676717084.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6489504027793377807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15693572825676717084.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,32,0.006745,3496,2,82,5,337,6,0,110,266,0
Converting to forward existential form...Done !
original formula: E(AF(AG((p0!=0))) U ((E((p26==1) U EF((((p26==1)&&(p12==0))&&(p9==1)))) * EG(!(E(((p25==0)||(p18==1)) U (p21==1))))) * (!(((EF(((p21==0)|...221
=> equivalent forward existential formula: ([((((FwdU(Init,!(EG(!(!(E(TRUE U !((p0!=0)))))))) * (E((p26==1) U E(TRUE U (((p26==1)&&(p12==0))&&(p9==1)))) * ...476
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t7, t11, t24, t27, t29, 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 0,0,0.027872,4604,1,0,99,3534,106,56,690,3777,151
FORMULA StigmergyElection-PT-02a-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 28 transition count 42
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 28 transition count 42
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 26 transition count 38
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 26 transition count 38
Applied a total of 8 rules in 2 ms. Remains 26 /30 variables (removed 4) and now considering 38/46 (removed 8) transitions.
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 34 transitions (discarded 4 similar events)
// Phase 1: matrix 34 rows 26 cols
[2023-03-21 14:19:49] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants in 37 ms returned [25]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 38 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 25/30 places, 38/46 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 21 transition count 34
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 21 transition count 34
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 19 transition count 32
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 19 transition count 32
Applied a total of 12 rules in 1 ms. Remains 19 /25 variables (removed 6) and now considering 32/38 (removed 6) transitions.
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 28 transitions (discarded 4 similar events)
// Phase 1: matrix 28 rows 19 cols
[2023-03-21 14:19:49] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 28 transitions (discarded 4 similar events)
[2023-03-21 14:19:49] [INFO ] Invariant cache hit.
[2023-03-21 14:19:49] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 19/30 places, 32/46 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 126 ms. Remains : 19/30 places, 32/46 transitions.
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:49] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality17767506677343206387.gal : 8 ms
[2023-03-21 14:19:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality10946395285063832858.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17767506677343206387.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10946395285063832858.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,38,0.008891,3480,2,68,5,292,6,0,102,215,0
Converting to forward existential form...Done !
original formula: AX(((p22==1) * EX((p0==0))))
=> equivalent forward existential formula: ([(EY(Init) * !((p22==1)))] = FALSE * [(EY(Init) * !(EX((p0==0))))] = FALSE)
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t8, t9, t16, t18, t28, t30, Intersection with reachable at each step enabled. (destr...195
(forward)formula 0,0,0.017201,4060,1,0,58,1268,77,29,569,1265,68
FORMULA StigmergyElection-PT-02a-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 27 transition count 41
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 27 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 26 transition count 39
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 26 transition count 39
Applied a total of 8 rules in 2 ms. Remains 26 /30 variables (removed 4) and now considering 39/46 (removed 7) transitions.
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 36 transitions (discarded 3 similar events)
// Phase 1: matrix 36 rows 26 cols
[2023-03-21 14:19:49] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 36 transitions (discarded 3 similar events)
[2023-03-21 14:19:49] [INFO ] Invariant cache hit.
[2023-03-21 14:19:49] [INFO ] State equation strengthened by 15 read => feed constraints.
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants and state equation in 72 ms returned [25]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 124 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 25/30 places, 39/46 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 22 transition count 36
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 22 transition count 36
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 21 transition count 35
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 21 transition count 35
Applied a total of 8 rules in 3 ms. Remains 21 /25 variables (removed 4) and now considering 35/39 (removed 4) transitions.
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 32 transitions (discarded 3 similar events)
// Phase 1: matrix 32 rows 21 cols
[2023-03-21 14:19:49] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 32 transitions (discarded 3 similar events)
[2023-03-21 14:19:49] [INFO ] Invariant cache hit.
[2023-03-21 14:19:49] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 21/30 places, 35/46 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 204 ms. Remains : 21/30 places, 35/46 transitions.
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:49] [INFO ] Input system was already deterministic with 35 transitions.
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality3256045881768650900.gal : 1 ms
[2023-03-21 14:19:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality17232512065370037023.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3256045881768650900.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17232512065370037023.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,47,0.007422,3500,2,91,5,375,6,0,116,270,0
Converting to forward existential form...Done !
original formula: AX(((p16==0)&&(p28==1)))
=> equivalent forward existential formula: [(EY(Init) * !(((p16==0)&&(p28==1))))] = FALSE
(forward)formula 0,1,0.008566,3816,1,0,9,375,9,2,153,270,2
FORMULA StigmergyElection-PT-02a-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 28 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 28 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 27 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 27 transition count 41
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 8 place count 26 transition count 40
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 26 transition count 38
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 0 with 4 rules applied. Total rules applied 14 place count 24 transition count 36
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 24 transition count 36
Applied a total of 16 rules in 15 ms. Remains 24 /30 variables (removed 6) and now considering 36/46 (removed 10) transitions.
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 32 transitions (discarded 4 similar events)
// Phase 1: matrix 32 rows 24 cols
[2023-03-21 14:19:49] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 32 transitions (discarded 4 similar events)
[2023-03-21 14:19:49] [INFO ] Invariant cache hit.
[2023-03-21 14:19:49] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants and state equation in 68 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 109 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 23/30 places, 36/46 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 23 transition count 35
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 2 place count 22 transition count 35
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 21 transition count 34
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 21 transition count 34
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 0 with 4 rules applied. Total rules applied 8 place count 19 transition count 32
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 19 transition count 30
Applied a total of 10 rules in 8 ms. Remains 19 /23 variables (removed 4) and now considering 30/36 (removed 6) transitions.
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 27 transitions (discarded 3 similar events)
// Phase 1: matrix 27 rows 19 cols
[2023-03-21 14:19:49] [INFO ] Computed 1 place invariants in 3 ms
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 27 transitions (discarded 3 similar events)
[2023-03-21 14:19:49] [INFO ] Invariant cache hit.
[2023-03-21 14:19:49] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 19/30 places, 30/46 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 202 ms. Remains : 19/30 places, 30/46 transitions.
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 4 ms
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:49] [INFO ] Input system was already deterministic with 30 transitions.
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality11945557151046786944.gal : 1 ms
[2023-03-21 14:19:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality10589514291342341316.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11945557151046786944.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10589514291342341316.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,33,0.009622,3472,2,75,5,313,6,0,102,255,0
Converting to forward existential form...Done !
original formula: (AG((p1==1)) + AF(((!(E((p18==0) U (p14==1))) * EG((p12!=0))) * !(E(EF(((p10==0)||(p2==1))) U E((p27==1) U ((p24==0)||(p17==1))))))))
=> equivalent forward existential formula: [FwdG((Init * !(!(E(TRUE U !((p1==1)))))),!(((!(E((p18==0) U (p14==1))) * EG((p12!=0))) * !(E(E(TRUE U ((p10==0)...217
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t5, t7, t8, t20, t23, t24, Intersection with reachable at each step enabled. (de...198
(forward)formula 0,0,0.032781,4316,1,0,71,2057,90,33,636,2298,97
FORMULA StigmergyElection-PT-02a-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 29 transition count 44
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 29 transition count 44
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 28 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 28 transition count 42
Applied a total of 4 rules in 2 ms. Remains 28 /30 variables (removed 2) and now considering 42/46 (removed 4) transitions.
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 37 transitions (discarded 5 similar events)
// Phase 1: matrix 37 rows 28 cols
[2023-03-21 14:19:49] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants in 43 ms returned [27]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 44 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 27/30 places, 42/46 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 26 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 26 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 25 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 25 transition count 40
Applied a total of 4 rules in 2 ms. Remains 25 /27 variables (removed 2) and now considering 40/42 (removed 2) transitions.
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 35 transitions (discarded 5 similar events)
// Phase 1: matrix 35 rows 25 cols
[2023-03-21 14:19:49] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-21 14:19:49] [INFO ] Flow matrix only has 35 transitions (discarded 5 similar events)
[2023-03-21 14:19:49] [INFO ] Invariant cache hit.
[2023-03-21 14:19:49] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-21 14:19:49] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 25/30 places, 40/46 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 124 ms. Remains : 25/30 places, 40/46 transitions.
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:49] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:50] [INFO ] Input system was already deterministic with 40 transitions.
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 4 ms
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality741122341294125716.gal : 1 ms
[2023-03-21 14:19:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality15740374298872257419.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality741122341294125716.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15740374298872257419.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,53,0.007549,3524,2,108,5,428,6,0,133,321,0
Converting to forward existential form...Done !
original formula: E(AG((p22==0)) U AX(A(EF((((p23==1)||(p21==0))||(p1==1))) U ((p5!=1)||(p3!=0)))))
=> equivalent forward existential formula: [(FwdU(Init,!(E(TRUE U !((p22==0))))) * !(EX(!(!((E(!(((p5!=1)||(p3!=0))) U (!(E(TRUE U (((p23==1)||(p21==0))||(...234
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t8, t9, t11, t12, t15, t19, t25, t35, t37, Intersection with reachable at each s...215
(forward)formula 0,1,0.028108,4368,1,0,94,3398,109,51,763,3536,126
FORMULA StigmergyElection-PT-02a-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 46/46 (removed 0) transitions.
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 40 transitions (discarded 6 similar events)
// Phase 1: matrix 40 rows 30 cols
[2023-03-21 14:19:50] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-21 14:19:50] [INFO ] Implicit Places using invariants in 51 ms returned [29]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 52 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29/30 places, 46/46 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 28 transition count 45
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 28 transition count 45
Applied a total of 2 rules in 2 ms. Remains 28 /29 variables (removed 1) and now considering 45/46 (removed 1) transitions.
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 39 transitions (discarded 6 similar events)
// Phase 1: matrix 39 rows 28 cols
[2023-03-21 14:19:50] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-21 14:19:50] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 39 transitions (discarded 6 similar events)
[2023-03-21 14:19:50] [INFO ] Invariant cache hit.
[2023-03-21 14:19:50] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-21 14:19:50] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 28/30 places, 45/46 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 141 ms. Remains : 28/30 places, 45/46 transitions.
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:50] [INFO ] Input system was already deterministic with 45 transitions.
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality9243622782016676417.gal : 1 ms
[2023-03-21 14:19:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality576326760086273258.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9243622782016676417.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality576326760086273258.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,56,0.012403,3552,2,114,5,448,6,0,149,327,0
Converting to forward existential form...Done !
original formula: ((EX((p6==0)) * AX(FALSE)) * (A(EG((EF(((p10==0)||(p24==1))) + A((p28==1) U (p1==0)))) U (EG((p4!=1)) + EG(!(((p22==0)||(p3==1)))))) + AX...208
=> equivalent forward existential formula: (([(Init * !(EX((p6==0))))] = FALSE * [(EY(Init) * !(FALSE))] = FALSE) * [(FwdU(EY((Init * !(!((E(!((EG((p4!=1))...459
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t11, t12, t14, t15, t21, t23, t39, t42, Intersection with reachable at each ...216
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.055567,4660,1,0,95,3832,141,55,917,3994,142
FORMULA StigmergyElection-PT-02a-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 29 transition count 44
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 29 transition count 44
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 28 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 28 transition count 42
Applied a total of 4 rules in 3 ms. Remains 28 /30 variables (removed 2) and now considering 42/46 (removed 4) transitions.
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 37 transitions (discarded 5 similar events)
// Phase 1: matrix 37 rows 28 cols
[2023-03-21 14:19:50] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-21 14:19:50] [INFO ] Implicit Places using invariants in 40 ms returned [27]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 41 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 27/30 places, 42/46 transitions.
Applied a total of 0 rules in 0 ms. Remains 27 /27 variables (removed 0) and now considering 42/42 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 44 ms. Remains : 27/30 places, 42/46 transitions.
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 4 ms
[2023-03-21 14:19:50] [INFO ] Input system was already deterministic with 42 transitions.
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality9353256348885107520.gal : 1 ms
[2023-03-21 14:19:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality18044809565856415256.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9353256348885107520.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18044809565856415256.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,55,0.007958,3536,2,115,5,442,6,0,143,335,0
Converting to forward existential form...Done !
original formula: E(AG(!(((E((p17==0) U (p5==1)) + EF((p0==1))) + ((p22==0)||(p21==1))))) U EG(((AF(((p22==0)||(p23==1))) + AG(((p21==0)||(p13==1)))) + (AX...220
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(E(TRUE U !(!(((E((p17==0) U (p5==1)) + E(TRUE U (p0==1))) + ((p22==0)||(p21==1)))))))),((!(EG(...318
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t8, t9, t11, t12, t15, t19, t21, t37, t39, Intersection with reachable at each s...215
(forward)formula 0,1,0.041267,4908,1,0,135,5814,126,83,868,5972,208
FORMULA StigmergyElection-PT-02a-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 27 transition count 41
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 27 transition count 41
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 25 transition count 37
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 25 transition count 37
Applied a total of 10 rules in 2 ms. Remains 25 /30 variables (removed 5) and now considering 37/46 (removed 9) transitions.
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 34 transitions (discarded 3 similar events)
// Phase 1: matrix 34 rows 25 cols
[2023-03-21 14:19:50] [INFO ] Computed 2 place invariants in 0 ms
[2023-03-21 14:19:50] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 34 transitions (discarded 3 similar events)
[2023-03-21 14:19:50] [INFO ] Invariant cache hit.
[2023-03-21 14:19:50] [INFO ] State equation strengthened by 15 read => feed constraints.
[2023-03-21 14:19:50] [INFO ] Implicit Places using invariants and state equation in 65 ms returned [24]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 105 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/30 places, 37/46 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 37/37 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 108 ms. Remains : 24/30 places, 37/46 transitions.
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:50] [INFO ] Input system was already deterministic with 37 transitions.
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 4 ms
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality15621373554005700160.gal : 1 ms
[2023-03-21 14:19:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality2256701313693573591.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15621373554005700160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2256701313693573591.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,49,0.007266,3512,2,110,5,436,6,0,130,321,0
Converting to forward existential form...Done !
original formula: AF((AF(((AX(FALSE) + AG(((p9==0)&&(p17==1)))) + AF((p28==1)))) * (AG((p4==0)) + ((p3==0)&&(p27==1)))))
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!(((!(EX(!(FALSE))) + !(E(TRUE U !(((p9==0)&&(p17==1)))))) + !(EG(!((p28==1)))))))) * (!(E(TR...207
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t8, t9, t10, t12, t14, t16, t18, t33, t35, Intersection with reachable a...223
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.030577,4620,1,0,103,4295,111,53,803,4267,137
FORMULA StigmergyElection-PT-02a-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 27 transition count 41
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 27 transition count 41
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 25 transition count 37
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 25 transition count 37
Applied a total of 10 rules in 4 ms. Remains 25 /30 variables (removed 5) and now considering 37/46 (removed 9) transitions.
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 34 transitions (discarded 3 similar events)
[2023-03-21 14:19:50] [INFO ] Invariant cache hit.
[2023-03-21 14:19:50] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 34 transitions (discarded 3 similar events)
[2023-03-21 14:19:50] [INFO ] Invariant cache hit.
[2023-03-21 14:19:50] [INFO ] State equation strengthened by 15 read => feed constraints.
[2023-03-21 14:19:50] [INFO ] Implicit Places using invariants and state equation in 80 ms returned [24]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 127 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/30 places, 37/46 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 21 transition count 34
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 21 transition count 34
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 20 transition count 33
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 20 transition count 33
Applied a total of 8 rules in 2 ms. Remains 20 /24 variables (removed 4) and now considering 33/37 (removed 4) transitions.
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 30 transitions (discarded 3 similar events)
// Phase 1: matrix 30 rows 20 cols
[2023-03-21 14:19:50] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-21 14:19:50] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 30 transitions (discarded 3 similar events)
[2023-03-21 14:19:50] [INFO ] Invariant cache hit.
[2023-03-21 14:19:50] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-21 14:19:50] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 20/30 places, 33/46 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 204 ms. Remains : 20/30 places, 33/46 transitions.
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:50] [INFO ] Input system was already deterministic with 33 transitions.
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:50] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:19:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality15306977177340309487.gal : 2 ms
[2023-03-21 14:19:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality4596578697347825643.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15306977177340309487.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4596578697347825643.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,40,0.011573,3492,2,74,5,354,6,0,110,248,0
Converting to forward existential form...Done !
original formula: EG(EX(((p12==0)||(p23==1))))
=> equivalent forward existential formula: [FwdG(Init,EX(((p12==0)||(p23==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t14, t19, t29, t31, Intersection with reachable at each step enabled...204
(forward)formula 0,0,0.028632,3808,1,0,76,1768,84,38,605,1802,86
FORMULA StigmergyElection-PT-02a-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 27 transition count 41
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 27 transition count 41
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 25 transition count 37
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 25 transition count 37
Applied a total of 10 rules in 4 ms. Remains 25 /30 variables (removed 5) and now considering 37/46 (removed 9) transitions.
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 34 transitions (discarded 3 similar events)
// Phase 1: matrix 34 rows 25 cols
[2023-03-21 14:19:50] [INFO ] Computed 2 place invariants in 0 ms
[2023-03-21 14:19:50] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 34 transitions (discarded 3 similar events)
[2023-03-21 14:19:50] [INFO ] Invariant cache hit.
[2023-03-21 14:19:50] [INFO ] State equation strengthened by 15 read => feed constraints.
[2023-03-21 14:19:50] [INFO ] Implicit Places using invariants and state equation in 72 ms returned [24]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 111 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/30 places, 37/46 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 20 transition count 33
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 20 transition count 33
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 19 transition count 32
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 19 transition count 32
Applied a total of 10 rules in 3 ms. Remains 19 /24 variables (removed 5) and now considering 32/37 (removed 5) transitions.
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 29 transitions (discarded 3 similar events)
// Phase 1: matrix 29 rows 19 cols
[2023-03-21 14:19:50] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-21 14:19:50] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-21 14:19:50] [INFO ] Flow matrix only has 29 transitions (discarded 3 similar events)
[2023-03-21 14:19:50] [INFO ] Invariant cache hit.
[2023-03-21 14:19:51] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-21 14:19:51] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 19/30 places, 32/46 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 198 ms. Remains : 19/30 places, 32/46 transitions.
[2023-03-21 14:19:51] [INFO ] Flatten gal took : 4 ms
[2023-03-21 14:19:51] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:51] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-21 14:19:51] [INFO ] Flatten gal took : 1 ms
[2023-03-21 14:19:51] [INFO ] Flatten gal took : 1 ms
[2023-03-21 14:19:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality5839179691722301312.gal : 3 ms
[2023-03-21 14:19:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality4844896166836507317.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5839179691722301312.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4844896166836507317.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,39,0.010627,3480,2,72,5,331,6,0,105,239,0
Converting to forward existential form...Done !
original formula: AX((p24==0))
=> equivalent forward existential formula: [(EY(Init) * !((p24==0)))] = FALSE
(forward)formula 0,1,0.012187,3796,1,0,8,331,9,2,137,239,2
FORMULA StigmergyElection-PT-02a-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 46/46 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 46/46 (removed 0) transitions.
[2023-03-21 14:19:51] [INFO ] Flow matrix only has 40 transitions (discarded 6 similar events)
// Phase 1: matrix 40 rows 30 cols
[2023-03-21 14:19:51] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-21 14:19:51] [INFO ] Implicit Places using invariants in 44 ms returned [29]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 44 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29/30 places, 46/46 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 28 transition count 45
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 28 transition count 45
Applied a total of 2 rules in 1 ms. Remains 28 /29 variables (removed 1) and now considering 45/46 (removed 1) transitions.
[2023-03-21 14:19:51] [INFO ] Flow matrix only has 39 transitions (discarded 6 similar events)
// Phase 1: matrix 39 rows 28 cols
[2023-03-21 14:19:51] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-21 14:19:51] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-21 14:19:51] [INFO ] Flow matrix only has 39 transitions (discarded 6 similar events)
[2023-03-21 14:19:51] [INFO ] Invariant cache hit.
[2023-03-21 14:19:51] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-21 14:19:51] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 28/30 places, 45/46 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 132 ms. Remains : 28/30 places, 45/46 transitions.
[2023-03-21 14:19:51] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:51] [INFO ] Flatten gal took : 1 ms
[2023-03-21 14:19:51] [INFO ] Input system was already deterministic with 45 transitions.
[2023-03-21 14:19:51] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:51] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality9472025832469677842.gal : 1 ms
[2023-03-21 14:19:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality15094001205922959528.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9472025832469677842.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15094001205922959528.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,56,0.008152,3548,2,114,5,448,6,0,149,327,0
Converting to forward existential form...Done !
original formula: (!(E(E(A(EF((p2==1)) U ((p10==0)||(p28==1))) U (p14==1)) U ((A(((p25==0)&&((p13==0)||(p15==1))) U (!(((p5==0)||(p22==1))) * EF((p2==0))))...302
=> equivalent forward existential formula: [(EY((Init * !(!(E(E(!((E(!(((p10==0)||(p28==1))) U (!(E(TRUE U (p2==1))) * !(((p10==0)||(p28==1))))) + EG(!(((p...629
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t11, t12, t14, t15, t21, t23, t39, t42, Intersection with reachable at each ...216
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.052458,5184,1,0,145,7379,144,97,934,7544,220
FORMULA StigmergyElection-PT-02a-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2023-03-21 14:19:51] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:19:51] [INFO ] Flatten gal took : 2 ms
Total runtime 5833 ms.
BK_STOP 1679408392275
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="StigmergyElection-PT-02a"
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 2-5348"
echo " Executing tool itstools"
echo " Input is StigmergyElection-PT-02a, 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 r453-smll-167912645600553"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-02a.tgz
mv StigmergyElection-PT-02a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;