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-167912645700602.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-05a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r453-smll-167912645700602
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 708K
-rw-r--r-- 1 mcc users 7.0K Feb 26 16:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 26 16:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 26 16:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 26 16:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 16:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 160K Feb 26 16:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Feb 26 16:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Feb 26 16:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 193K 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-05a-CTLFireability-00
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-01
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-02
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-03
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-04
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-05
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-06
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-07
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-08
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-09
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-10
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-11
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-12
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-13
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-14
FORMULA_NAME StigmergyElection-PT-05a-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679413097975

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-05a
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-21 15:38:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-21 15:38:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 15:38:21] [INFO ] Load time of PNML (sax parser for PT used): 193 ms
[2023-03-21 15:38:21] [INFO ] Transformed 72 places.
[2023-03-21 15:38:21] [INFO ] Transformed 450 transitions.
[2023-03-21 15:38:21] [INFO ] Found NUPN structural information;
[2023-03-21 15:38:21] [INFO ] Parsed PT model containing 72 places and 450 transitions and 3637 arcs in 368 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 23 ms.
Ensure Unique test removed 291 transitions
Reduce redundant transitions removed 291 transitions.
Support contains 38 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 159/159 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 70 transition count 157
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 70 transition count 157
Applied a total of 4 rules in 36 ms. Remains 70 /72 variables (removed 2) and now considering 157/159 (removed 2) transitions.
[2023-03-21 15:38:22] [INFO ] Flow matrix only has 144 transitions (discarded 13 similar events)
// Phase 1: matrix 144 rows 70 cols
[2023-03-21 15:38:22] [INFO ] Computed 4 place invariants in 13 ms
[2023-03-21 15:38:22] [INFO ] Implicit Places using invariants in 325 ms returned []
[2023-03-21 15:38:22] [INFO ] Flow matrix only has 144 transitions (discarded 13 similar events)
[2023-03-21 15:38:22] [INFO ] Invariant cache hit.
[2023-03-21 15:38:22] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-21 15:38:22] [INFO ] Implicit Places using invariants and state equation in 267 ms returned []
Implicit Place search using SMT with State Equation took 651 ms to find 0 implicit places.
[2023-03-21 15:38:22] [INFO ] Flow matrix only has 144 transitions (discarded 13 similar events)
[2023-03-21 15:38:22] [INFO ] Invariant cache hit.
[2023-03-21 15:38:23] [INFO ] Dead Transitions using invariants and state equation in 279 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 70/72 places, 157/159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 969 ms. Remains : 70/72 places, 157/159 transitions.
Support contains 38 out of 70 places after structural reductions.
[2023-03-21 15:38:23] [INFO ] Flatten gal took : 79 ms
[2023-03-21 15:38:23] [INFO ] Flatten gal took : 34 ms
[2023-03-21 15:38:23] [INFO ] Input system was already deterministic with 157 transitions.
Support contains 37 out of 70 places (down from 38) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 44 resets, run finished after 860 ms. (steps per millisecond=11 ) properties (out of 44) seen :36
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 55 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-21 15:38:24] [INFO ] Flow matrix only has 144 transitions (discarded 13 similar events)
[2023-03-21 15:38:24] [INFO ] Invariant cache hit.
[2023-03-21 15:38:25] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-21 15:38:25] [INFO ] After 257ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :0 real:2
[2023-03-21 15:38:25] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-21 15:38:25] [INFO ] After 129ms SMT Verify possible using state equation in natural domain returned unsat :7 sat :1
[2023-03-21 15:38:25] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-21 15:38:25] [INFO ] After 47ms SMT Verify possible using 86 Read/Feed constraints in natural domain returned unsat :7 sat :1
[2023-03-21 15:38:25] [INFO ] Deduced a trap composed of 13 places in 108 ms of which 10 ms to minimize.
[2023-03-21 15:38:25] [INFO ] Deduced a trap composed of 12 places in 121 ms of which 2 ms to minimize.
[2023-03-21 15:38:25] [INFO ] Deduced a trap composed of 13 places in 102 ms of which 2 ms to minimize.
[2023-03-21 15:38:26] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2023-03-21 15:38:26] [INFO ] Deduced a trap composed of 12 places in 61 ms of which 1 ms to minimize.
[2023-03-21 15:38:26] [INFO ] Deduced a trap composed of 12 places in 45 ms of which 0 ms to minimize.
[2023-03-21 15:38:26] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 6 trap constraints in 612 ms
[2023-03-21 15:38:26] [INFO ] After 670ms SMT Verify possible using trap constraints in natural domain returned unsat :8 sat :0
[2023-03-21 15:38:26] [INFO ] After 914ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :0
Fused 8 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 8 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA StigmergyElection-PT-05a-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-05a-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 15:38:26] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-21 15:38:26] [INFO ] Flatten gal took : 19 ms
FORMULA StigmergyElection-PT-05a-CTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-05a-CTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 15:38:26] [INFO ] Flatten gal took : 18 ms
[2023-03-21 15:38:26] [INFO ] Input system was already deterministic with 157 transitions.
Support contains 27 out of 70 places (down from 30) after GAL structural reductions.
Computed a total of 12 stabilizing places and 11 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 157/157 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 63 transition count 145
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 63 transition count 145
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 19 place count 58 transition count 135
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 58 transition count 135
Applied a total of 24 rules in 10 ms. Remains 58 /70 variables (removed 12) and now considering 135/157 (removed 22) transitions.
[2023-03-21 15:38:26] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
// Phase 1: matrix 129 rows 58 cols
[2023-03-21 15:38:26] [INFO ] Computed 2 place invariants in 10 ms
[2023-03-21 15:38:26] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-21 15:38:26] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:26] [INFO ] Invariant cache hit.
[2023-03-21 15:38:26] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-21 15:38:26] [INFO ] Implicit Places using invariants and state equation in 196 ms returned [57]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 264 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 57/70 places, 135/157 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 47 transition count 125
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 47 transition count 125
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 42 transition count 120
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 42 transition count 120
Applied a total of 30 rules in 6 ms. Remains 42 /57 variables (removed 15) and now considering 120/135 (removed 15) transitions.
[2023-03-21 15:38:26] [INFO ] Flow matrix only has 114 transitions (discarded 6 similar events)
// Phase 1: matrix 114 rows 42 cols
[2023-03-21 15:38:26] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-21 15:38:26] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-21 15:38:26] [INFO ] Flow matrix only has 114 transitions (discarded 6 similar events)
[2023-03-21 15:38:26] [INFO ] Invariant cache hit.
[2023-03-21 15:38:26] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-21 15:38:26] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 42/70 places, 120/157 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 430 ms. Remains : 42/70 places, 120/157 transitions.
[2023-03-21 15:38:26] [INFO ] Flatten gal took : 21 ms
[2023-03-21 15:38:26] [INFO ] Flatten gal took : 12 ms
[2023-03-21 15:38:26] [INFO ] Input system was already deterministic with 120 transitions.
[2023-03-21 15:38:26] [INFO ] Flatten gal took : 21 ms
[2023-03-21 15:38:26] [INFO ] Flatten gal took : 16 ms
[2023-03-21 15:38:27] [INFO ] Time to serialize gal into /tmp/CTLFireability1799188552932357251.gal : 16 ms
[2023-03-21 15:38:27] [INFO ] Time to serialize properties into /tmp/CTLFireability14078226828814698852.ctl : 5 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/CTLFireability1799188552932357251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14078226828814698852.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,3378,0.109745,4860,2,544,5,3904,6,0,282,3098,0


Converting to forward existential form...Done !
original formula: EF(((AG(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))) * EG(((EG(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))) + (...718
=> equivalent forward existential formula: (([(((FwdU(Init,TRUE) * (!(E(TRUE U !(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))))) * EG(((EG(((((...2232
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t11, t13, t14, t16, t18, t19, t21, t23, t24, t36, t37, t38, t40, t41,...285
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.550336,12504,1,0,248,36493,282,91,2912,28602,348
FORMULA StigmergyElection-PT-05a-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 157/157 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 63 transition count 145
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 63 transition count 145
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 19 place count 58 transition count 135
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 58 transition count 135
Applied a total of 24 rules in 13 ms. Remains 58 /70 variables (removed 12) and now considering 135/157 (removed 22) transitions.
[2023-03-21 15:38:27] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
// Phase 1: matrix 129 rows 58 cols
[2023-03-21 15:38:27] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-21 15:38:27] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-21 15:38:27] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:27] [INFO ] Invariant cache hit.
[2023-03-21 15:38:27] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-21 15:38:27] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 270 ms to find 0 implicit places.
[2023-03-21 15:38:27] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:27] [INFO ] Invariant cache hit.
[2023-03-21 15:38:28] [INFO ] Dead Transitions using invariants and state equation in 187 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 58/70 places, 135/157 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 472 ms. Remains : 58/70 places, 135/157 transitions.
[2023-03-21 15:38:28] [INFO ] Flatten gal took : 14 ms
[2023-03-21 15:38:28] [INFO ] Flatten gal took : 15 ms
[2023-03-21 15:38:28] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-21 15:38:28] [INFO ] Flatten gal took : 22 ms
[2023-03-21 15:38:28] [INFO ] Flatten gal took : 15 ms
[2023-03-21 15:38:28] [INFO ] Time to serialize gal into /tmp/CTLFireability6623332104100484884.gal : 6 ms
[2023-03-21 15:38:28] [INFO ] Time to serialize properties into /tmp/CTLFireability9361345793665082255.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/CTLFireability6623332104100484884.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9361345793665082255.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,4169,0.118379,5128,2,745,5,5386,6,0,359,3478,0


Converting to forward existential form...Done !
original formula: EX(AG(E((AF(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))) + AX(((p69==1)&&(p71==1)))) U EX(((((p12==1)&&(p26==1))&&((p40==1)&...181
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(E((!(EG(!(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))))) + !(EX(!(((p69==...250
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t8, t9, t10, t11, t13, t14, t15, t16, t18, t19, t20, t21, t23, t24, t25, ...335
(forward)formula 0,0,0.880732,19484,1,0,359,76898,296,148,3194,62180,447
FORMULA StigmergyElection-PT-05a-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 157/157 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 63 transition count 145
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 63 transition count 145
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 19 place count 58 transition count 135
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 58 transition count 135
Applied a total of 24 rules in 12 ms. Remains 58 /70 variables (removed 12) and now considering 135/157 (removed 22) transitions.
[2023-03-21 15:38:29] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:29] [INFO ] Invariant cache hit.
[2023-03-21 15:38:29] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-21 15:38:29] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:29] [INFO ] Invariant cache hit.
[2023-03-21 15:38:29] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-21 15:38:29] [INFO ] Implicit Places using invariants and state equation in 159 ms returned []
Implicit Place search using SMT with State Equation took 212 ms to find 0 implicit places.
[2023-03-21 15:38:29] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:29] [INFO ] Invariant cache hit.
[2023-03-21 15:38:29] [INFO ] Dead Transitions using invariants and state equation in 183 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 58/70 places, 135/157 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 409 ms. Remains : 58/70 places, 135/157 transitions.
[2023-03-21 15:38:29] [INFO ] Flatten gal took : 13 ms
[2023-03-21 15:38:29] [INFO ] Flatten gal took : 13 ms
[2023-03-21 15:38:29] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-21 15:38:29] [INFO ] Flatten gal took : 12 ms
[2023-03-21 15:38:29] [INFO ] Flatten gal took : 12 ms
[2023-03-21 15:38:29] [INFO ] Time to serialize gal into /tmp/CTLFireability3231537630432833672.gal : 4 ms
[2023-03-21 15:38:29] [INFO ] Time to serialize properties into /tmp/CTLFireability14825784243042748047.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/CTLFireability3231537630432833672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14825784243042748047.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,4169,0.090233,5128,2,745,5,5386,6,0,359,3478,0


Converting to forward existential form...Done !
original formula: (A((((!(EX(TRUE)) * (p12==1)) * ((p26==1)&&(p40==1))) * ((p54==1)&&(p68==1))) U EX(!(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68=...504
=> equivalent forward existential formula: [FwdG((Init * !(!((E(!(EX(!(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))))) U (!((((!(EX(TRUE)) * (p...1401
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t8, t9, t10, t11, t13, t14, t15, t16, t18, t19, t20, t21, t23, t24, t25, ...335
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.542347,14368,1,0,246,43286,312,93,3322,37018,325
FORMULA StigmergyElection-PT-05a-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 157/157 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 63 transition count 145
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 63 transition count 145
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 19 place count 58 transition count 135
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 58 transition count 135
Applied a total of 24 rules in 10 ms. Remains 58 /70 variables (removed 12) and now considering 135/157 (removed 22) transitions.
[2023-03-21 15:38:30] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:30] [INFO ] Invariant cache hit.
[2023-03-21 15:38:30] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-21 15:38:30] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:30] [INFO ] Invariant cache hit.
[2023-03-21 15:38:30] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-21 15:38:30] [INFO ] Implicit Places using invariants and state equation in 208 ms returned [57]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 272 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 57/70 places, 135/157 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 48 transition count 126
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 48 transition count 126
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 23 place count 43 transition count 121
Iterating global reduction 0 with 5 rules applied. Total rules applied 28 place count 43 transition count 121
Applied a total of 28 rules in 9 ms. Remains 43 /57 variables (removed 14) and now considering 121/135 (removed 14) transitions.
[2023-03-21 15:38:30] [INFO ] Flow matrix only has 115 transitions (discarded 6 similar events)
// Phase 1: matrix 115 rows 43 cols
[2023-03-21 15:38:30] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-21 15:38:30] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-21 15:38:30] [INFO ] Flow matrix only has 115 transitions (discarded 6 similar events)
[2023-03-21 15:38:30] [INFO ] Invariant cache hit.
[2023-03-21 15:38:30] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-21 15:38:30] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 43/70 places, 121/157 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 430 ms. Remains : 43/70 places, 121/157 transitions.
[2023-03-21 15:38:30] [INFO ] Flatten gal took : 12 ms
[2023-03-21 15:38:30] [INFO ] Flatten gal took : 11 ms
[2023-03-21 15:38:30] [INFO ] Input system was already deterministic with 121 transitions.
[2023-03-21 15:38:30] [INFO ] Flatten gal took : 11 ms
[2023-03-21 15:38:30] [INFO ] Flatten gal took : 10 ms
[2023-03-21 15:38:30] [INFO ] Time to serialize gal into /tmp/CTLFireability15627846156140014313.gal : 3 ms
[2023-03-21 15:38:30] [INFO ] Time to serialize properties into /tmp/CTLFireability5837398427782187945.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/CTLFireability15627846156140014313.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5837398427782187945.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,3634,0.090258,4664,2,526,5,3781,6,0,287,3025,0


Converting to forward existential form...Done !
original formula: !(E(((p3!=1) + AX(((EG(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))) + !(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68=...557
=> equivalent forward existential formula: [((FwdU(Init,((p3!=1) + !(EX(!(((EG(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))) + !(((((p12==1)&&(...635
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t11, t13, t14, t16, t18, t19, t21, t23, t24, t26, t27, t28, t30, t31,...310
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.512144,12372,1,0,266,38127,278,99,3005,32309,349
FORMULA StigmergyElection-PT-05a-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 70/70 places, 157/157 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 68 transition count 146
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 21 place count 58 transition count 146
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 21 place count 58 transition count 131
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 51 place count 43 transition count 131
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 63 place count 31 transition count 114
Iterating global reduction 2 with 12 rules applied. Total rules applied 75 place count 31 transition count 114
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 80 place count 26 transition count 104
Iterating global reduction 2 with 5 rules applied. Total rules applied 85 place count 26 transition count 104
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 2 with 31 rules applied. Total rules applied 116 place count 26 transition count 73
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 121 place count 26 transition count 68
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 131 place count 21 transition count 63
Applied a total of 131 rules in 54 ms. Remains 21 /70 variables (removed 49) and now considering 63/157 (removed 94) transitions.
[2023-03-21 15:38:31] [INFO ] Flow matrix only has 57 transitions (discarded 6 similar events)
// Phase 1: matrix 57 rows 21 cols
[2023-03-21 15:38:31] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-21 15:38:31] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-21 15:38:31] [INFO ] Flow matrix only has 57 transitions (discarded 6 similar events)
[2023-03-21 15:38:31] [INFO ] Invariant cache hit.
[2023-03-21 15:38:31] [INFO ] State equation strengthened by 36 read => feed constraints.
[2023-03-21 15:38:31] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
[2023-03-21 15:38:31] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-21 15:38:31] [INFO ] Flow matrix only has 57 transitions (discarded 6 similar events)
[2023-03-21 15:38:31] [INFO ] Invariant cache hit.
[2023-03-21 15:38:31] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 21/70 places, 63/157 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 261 ms. Remains : 21/70 places, 63/157 transitions.
[2023-03-21 15:38:31] [INFO ] Flatten gal took : 5 ms
[2023-03-21 15:38:31] [INFO ] Flatten gal took : 5 ms
[2023-03-21 15:38:31] [INFO ] Input system was already deterministic with 63 transitions.
[2023-03-21 15:38:31] [INFO ] Flatten gal took : 5 ms
[2023-03-21 15:38:31] [INFO ] Flatten gal took : 5 ms
[2023-03-21 15:38:31] [INFO ] Time to serialize gal into /tmp/CTLFireability12797998112317300297.gal : 1 ms
[2023-03-21 15:38:31] [INFO ] Time to serialize properties into /tmp/CTLFireability3184048123770882363.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/CTLFireability12797998112317300297.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3184048123770882363.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,73,0.029158,4004,2,144,5,802,6,0,142,526,0


Converting to forward existential form...Done !
original formula: EG(AG(AF(((((p12==0)||(p26==0))||((p40==0)||(p54==0)))||(p68==0)))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(!(EG(!(((((p12==0)||(p26==0))||((p40==0)||(p54==0)))||(p68==0)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t14, t15, t22, t24, t26, t28, t30, In...250
(forward)formula 0,0,0.092547,4584,1,0,129,4862,151,43,1395,4251,163
FORMULA StigmergyElection-PT-05a-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 157/157 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 63 transition count 145
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 63 transition count 145
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 19 place count 58 transition count 135
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 58 transition count 135
Applied a total of 24 rules in 11 ms. Remains 58 /70 variables (removed 12) and now considering 135/157 (removed 22) transitions.
[2023-03-21 15:38:31] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
// Phase 1: matrix 129 rows 58 cols
[2023-03-21 15:38:31] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-21 15:38:31] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-21 15:38:31] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:31] [INFO ] Invariant cache hit.
[2023-03-21 15:38:31] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-21 15:38:31] [INFO ] Implicit Places using invariants and state equation in 222 ms returned [57]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 292 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 57/70 places, 135/157 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 47 transition count 125
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 47 transition count 125
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 42 transition count 120
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 42 transition count 120
Applied a total of 30 rules in 8 ms. Remains 42 /57 variables (removed 15) and now considering 120/135 (removed 15) transitions.
[2023-03-21 15:38:31] [INFO ] Flow matrix only has 114 transitions (discarded 6 similar events)
// Phase 1: matrix 114 rows 42 cols
[2023-03-21 15:38:31] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-21 15:38:31] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-21 15:38:31] [INFO ] Flow matrix only has 114 transitions (discarded 6 similar events)
[2023-03-21 15:38:31] [INFO ] Invariant cache hit.
[2023-03-21 15:38:32] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-21 15:38:32] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 42/70 places, 120/157 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 446 ms. Remains : 42/70 places, 120/157 transitions.
[2023-03-21 15:38:32] [INFO ] Flatten gal took : 9 ms
[2023-03-21 15:38:32] [INFO ] Flatten gal took : 9 ms
[2023-03-21 15:38:32] [INFO ] Input system was already deterministic with 120 transitions.
[2023-03-21 15:38:32] [INFO ] Flatten gal took : 10 ms
[2023-03-21 15:38:32] [INFO ] Flatten gal took : 10 ms
[2023-03-21 15:38:32] [INFO ] Time to serialize gal into /tmp/CTLFireability6320873849776472846.gal : 2 ms
[2023-03-21 15:38:32] [INFO ] Time to serialize properties into /tmp/CTLFireability11241557404953066013.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/CTLFireability6320873849776472846.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11241557404953066013.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,3378,0.09441,4972,2,544,5,3904,6,0,282,3098,0


Converting to forward existential form...Done !
original formula: EF(EG(A((((EX(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))) * AX(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1)))) *...340
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((E(!(!(!((E(!(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))) U (!(((((p12==1)...1090
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t8, t9, t11, t13, t14, t16, t18, t19, t21, t23, t24, t36, t37, t38, t40, t41,...285
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.569119,13420,1,0,250,39749,270,92,2779,33403,337
FORMULA StigmergyElection-PT-05a-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 70/70 places, 157/157 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 0 place count 70 transition count 148
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 61 transition count 148
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 25 place count 54 transition count 136
Iterating global reduction 0 with 7 rules applied. Total rules applied 32 place count 54 transition count 136
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 37 place count 49 transition count 126
Iterating global reduction 0 with 5 rules applied. Total rules applied 42 place count 49 transition count 126
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 45 place count 46 transition count 123
Iterating global reduction 0 with 3 rules applied. Total rules applied 48 place count 46 transition count 123
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 55 place count 46 transition count 116
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 1 with 5 rules applied. Total rules applied 60 place count 46 transition count 111
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 70 place count 41 transition count 106
Applied a total of 70 rules in 53 ms. Remains 41 /70 variables (removed 29) and now considering 106/157 (removed 51) transitions.
[2023-03-21 15:38:32] [INFO ] Flow matrix only has 100 transitions (discarded 6 similar events)
// Phase 1: matrix 100 rows 41 cols
[2023-03-21 15:38:32] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-21 15:38:32] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-21 15:38:32] [INFO ] Flow matrix only has 100 transitions (discarded 6 similar events)
[2023-03-21 15:38:32] [INFO ] Invariant cache hit.
[2023-03-21 15:38:32] [INFO ] State equation strengthened by 76 read => feed constraints.
[2023-03-21 15:38:32] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
[2023-03-21 15:38:32] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-21 15:38:32] [INFO ] Flow matrix only has 100 transitions (discarded 6 similar events)
[2023-03-21 15:38:32] [INFO ] Invariant cache hit.
[2023-03-21 15:38:33] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 41/70 places, 106/157 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 395 ms. Remains : 41/70 places, 106/157 transitions.
[2023-03-21 15:38:33] [INFO ] Flatten gal took : 6 ms
[2023-03-21 15:38:33] [INFO ] Flatten gal took : 6 ms
[2023-03-21 15:38:33] [INFO ] Input system was already deterministic with 106 transitions.
[2023-03-21 15:38:33] [INFO ] Flatten gal took : 6 ms
[2023-03-21 15:38:33] [INFO ] Flatten gal took : 6 ms
[2023-03-21 15:38:33] [INFO ] Time to serialize gal into /tmp/CTLFireability11917833230595322769.gal : 2 ms
[2023-03-21 15:38:33] [INFO ] Time to serialize properties into /tmp/CTLFireability11471870992781784618.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/CTLFireability11917833230595322769.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11471870992781784618.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,511,0.094954,4884,2,722,5,2882,6,0,262,1788,0


Converting to forward existential form...Done !
original formula: E(!(EF(((AG(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))) * (p31!=1)) * ((p21==1)&&(p71==1))))) U ((((p12==1)&&(p26==1))&&((p...185
=> equivalent forward existential formula: [(FwdU(Init,!(E(TRUE U ((!(E(TRUE U !(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))))) * (p31!=1)) * ...249
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t84, t86, t88, t90, t92, t94, t95, t96, t97, t98, t1...276
(forward)formula 0,1,0.403217,10692,1,0,162,17569,230,50,2611,12097,220
FORMULA StigmergyElection-PT-05a-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 157/157 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 63 transition count 145
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 63 transition count 145
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 19 place count 58 transition count 135
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 58 transition count 135
Applied a total of 24 rules in 6 ms. Remains 58 /70 variables (removed 12) and now considering 135/157 (removed 22) transitions.
[2023-03-21 15:38:33] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
// Phase 1: matrix 129 rows 58 cols
[2023-03-21 15:38:33] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-21 15:38:33] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-21 15:38:33] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:33] [INFO ] Invariant cache hit.
[2023-03-21 15:38:33] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-21 15:38:33] [INFO ] Implicit Places using invariants and state equation in 189 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
[2023-03-21 15:38:33] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:33] [INFO ] Invariant cache hit.
[2023-03-21 15:38:34] [INFO ] Dead Transitions using invariants and state equation in 207 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 58/70 places, 135/157 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 465 ms. Remains : 58/70 places, 135/157 transitions.
[2023-03-21 15:38:34] [INFO ] Flatten gal took : 10 ms
[2023-03-21 15:38:34] [INFO ] Flatten gal took : 12 ms
[2023-03-21 15:38:34] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-21 15:38:34] [INFO ] Flatten gal took : 11 ms
[2023-03-21 15:38:34] [INFO ] Flatten gal took : 11 ms
[2023-03-21 15:38:34] [INFO ] Time to serialize gal into /tmp/CTLFireability11095965943933603018.gal : 3 ms
[2023-03-21 15:38:34] [INFO ] Time to serialize properties into /tmp/CTLFireability11894144099878579963.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/CTLFireability11095965943933603018.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11894144099878579963.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,4169,0.114811,5128,2,745,5,5386,6,0,359,3478,0


Converting to forward existential form...Done !
original formula: (AF((AF(EG(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1)))) * EG(EF(((((p12==0)||(p26==0))||((p40==0)||(p54==0)))||(p68==0)))))...656
=> equivalent forward existential formula: ([FwdG(Init,!((!(EG(!(EG(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1)))))) * EG(E(TRUE U ((((p12==0)|...882
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t8, t9, t10, t11, t13, t14, t15, t16, t18, t19, t20, t21, t23, t24, t25, ...335
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.727498,16216,1,0,292,57255,319,124,3326,47057,401
FORMULA StigmergyElection-PT-05a-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 157/157 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 63 transition count 145
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 63 transition count 145
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 19 place count 58 transition count 135
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 58 transition count 135
Applied a total of 24 rules in 4 ms. Remains 58 /70 variables (removed 12) and now considering 135/157 (removed 22) transitions.
[2023-03-21 15:38:34] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:34] [INFO ] Invariant cache hit.
[2023-03-21 15:38:34] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-21 15:38:34] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:34] [INFO ] Invariant cache hit.
[2023-03-21 15:38:35] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-21 15:38:35] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 205 ms to find 0 implicit places.
[2023-03-21 15:38:35] [INFO ] Flow matrix only has 129 transitions (discarded 6 similar events)
[2023-03-21 15:38:35] [INFO ] Invariant cache hit.
[2023-03-21 15:38:35] [INFO ] Dead Transitions using invariants and state equation in 176 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 58/70 places, 135/157 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 386 ms. Remains : 58/70 places, 135/157 transitions.
[2023-03-21 15:38:35] [INFO ] Flatten gal took : 9 ms
[2023-03-21 15:38:35] [INFO ] Flatten gal took : 8 ms
[2023-03-21 15:38:35] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-21 15:38:35] [INFO ] Flatten gal took : 9 ms
[2023-03-21 15:38:35] [INFO ] Flatten gal took : 8 ms
[2023-03-21 15:38:35] [INFO ] Time to serialize gal into /tmp/CTLFireability2287510809573144134.gal : 2 ms
[2023-03-21 15:38:35] [INFO ] Time to serialize properties into /tmp/CTLFireability9629182133188785981.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/CTLFireability2287510809573144134.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9629182133188785981.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,4169,0.113913,5128,2,745,5,5386,6,0,359,3478,0


Converting to forward existential form...Done !
original formula: AG((AX(!(E((((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(((p68==1)&&(p12==1))&&((p26==1)&&(p40==1))))&&((p54==1)&&(p68==1))) U !(((((p...544
=> equivalent forward existential formula: ([(FwdU(EY(FwdU(Init,TRUE)),(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(((p68==1)&&(p12==1))&&((p26==1)&&(p...801
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t8, t9, t10, t11, t13, t14, t15, t16, t18, t19, t20, t21, t23, t24, t25, ...335
(forward)formula 0,0,0.474104,11728,1,0,219,30196,289,79,3204,22332,278
FORMULA StigmergyElection-PT-05a-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 157/157 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 65 transition count 149
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 65 transition count 149
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 62 transition count 143
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 62 transition count 143
Applied a total of 16 rules in 5 ms. Remains 62 /70 variables (removed 8) and now considering 143/157 (removed 14) transitions.
[2023-03-21 15:38:35] [INFO ] Flow matrix only has 135 transitions (discarded 8 similar events)
// Phase 1: matrix 135 rows 62 cols
[2023-03-21 15:38:35] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-21 15:38:35] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-21 15:38:35] [INFO ] Flow matrix only has 135 transitions (discarded 8 similar events)
[2023-03-21 15:38:35] [INFO ] Invariant cache hit.
[2023-03-21 15:38:35] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-21 15:38:36] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 271 ms to find 0 implicit places.
[2023-03-21 15:38:36] [INFO ] Flow matrix only has 135 transitions (discarded 8 similar events)
[2023-03-21 15:38:36] [INFO ] Invariant cache hit.
[2023-03-21 15:38:36] [INFO ] Dead Transitions using invariants and state equation in 157 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 62/70 places, 143/157 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 442 ms. Remains : 62/70 places, 143/157 transitions.
[2023-03-21 15:38:36] [INFO ] Flatten gal took : 9 ms
[2023-03-21 15:38:36] [INFO ] Flatten gal took : 11 ms
[2023-03-21 15:38:36] [INFO ] Input system was already deterministic with 143 transitions.
[2023-03-21 15:38:36] [INFO ] Flatten gal took : 10 ms
[2023-03-21 15:38:36] [INFO ] Flatten gal took : 10 ms
[2023-03-21 15:38:36] [INFO ] Time to serialize gal into /tmp/CTLFireability2203704049922461616.gal : 2 ms
[2023-03-21 15:38:36] [INFO ] Time to serialize properties into /tmp/CTLFireability7122170288193591860.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/CTLFireability2203704049922461616.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7122170288193591860.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,4385,0.123637,5432,2,868,5,5917,6,0,381,3965,0


Converting to forward existential form...Done !
original formula: (AG(((EF(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))) * (p31==0)) + AG(((p5==0)&&((((p12==0)||(p26==0))||((p40==0)||(p54==0)...995
=> equivalent forward existential formula: (([(EY(((((FwdU(((Init * !(!(E(TRUE U !(((E(TRUE U ((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))) * (...2185
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t8, t9, t10, t11, t13, t14, t16, t17, t19, t21, t22, t23, t24, t26, t27, ...335
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Hit Full ! (commute/partial/dont) 51/0/92
Hit Full ! (commute/partial/dont) 51/0/92
(forward)formula 0,0,1.24188,31288,1,0,359,136754,341,180,3571,107619,506
FORMULA StigmergyElection-PT-05a-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 157/157 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 65 transition count 148
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 65 transition count 148
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 62 transition count 142
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 62 transition count 142
Applied a total of 16 rules in 14 ms. Remains 62 /70 variables (removed 8) and now considering 142/157 (removed 15) transitions.
[2023-03-21 15:38:37] [INFO ] Flow matrix only has 134 transitions (discarded 8 similar events)
// Phase 1: matrix 134 rows 62 cols
[2023-03-21 15:38:37] [INFO ] Computed 3 place invariants in 7 ms
[2023-03-21 15:38:37] [INFO ] Implicit Places using invariants in 85 ms returned []
[2023-03-21 15:38:37] [INFO ] Flow matrix only has 134 transitions (discarded 8 similar events)
[2023-03-21 15:38:37] [INFO ] Invariant cache hit.
[2023-03-21 15:38:37] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-21 15:38:37] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
[2023-03-21 15:38:37] [INFO ] Flow matrix only has 134 transitions (discarded 8 similar events)
[2023-03-21 15:38:37] [INFO ] Invariant cache hit.
[2023-03-21 15:38:37] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 62/70 places, 142/157 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 403 ms. Remains : 62/70 places, 142/157 transitions.
[2023-03-21 15:38:38] [INFO ] Flatten gal took : 21 ms
[2023-03-21 15:38:38] [INFO ] Flatten gal took : 7 ms
[2023-03-21 15:38:38] [INFO ] Input system was already deterministic with 142 transitions.
[2023-03-21 15:38:38] [INFO ] Flatten gal took : 6 ms
[2023-03-21 15:38:38] [INFO ] Flatten gal took : 6 ms
[2023-03-21 15:38:38] [INFO ] Time to serialize gal into /tmp/CTLFireability22821587094747092.gal : 2 ms
[2023-03-21 15:38:38] [INFO ] Time to serialize properties into /tmp/CTLFireability7151570329189109267.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/CTLFireability22821587094747092.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7151570329189109267.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 -...281
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,4358,0.095157,5444,2,856,5,5707,6,0,378,3824,0


Converting to forward existential form...Done !
original formula: (A((((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1)) + !(((EG(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))) + (((((p1...986
=> equivalent forward existential formula: ([((Init * !(EG(!(!((E(!(EG(!(EG(!(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1))))))) U (!(EG(!((E(!(...3039
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t8, t9, t10, t11, t13, t14, t15, t16, t17, t18, t19, t20, t21, t23, t25, t26,...336
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.660649,17060,1,0,291,62083,323,116,3323,49352,393
FORMULA StigmergyElection-PT-05a-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 157/157 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 64 transition count 147
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 64 transition count 147
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 61 transition count 141
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 61 transition count 141
Applied a total of 18 rules in 4 ms. Remains 61 /70 variables (removed 9) and now considering 141/157 (removed 16) transitions.
[2023-03-21 15:38:38] [INFO ] Flow matrix only has 134 transitions (discarded 7 similar events)
// Phase 1: matrix 134 rows 61 cols
[2023-03-21 15:38:38] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-21 15:38:38] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-21 15:38:38] [INFO ] Flow matrix only has 134 transitions (discarded 7 similar events)
[2023-03-21 15:38:38] [INFO ] Invariant cache hit.
[2023-03-21 15:38:38] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-21 15:38:38] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
[2023-03-21 15:38:38] [INFO ] Flow matrix only has 134 transitions (discarded 7 similar events)
[2023-03-21 15:38:38] [INFO ] Invariant cache hit.
[2023-03-21 15:38:39] [INFO ] Dead Transitions using invariants and state equation in 152 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 61/70 places, 141/157 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 339 ms. Remains : 61/70 places, 141/157 transitions.
[2023-03-21 15:38:39] [INFO ] Flatten gal took : 7 ms
[2023-03-21 15:38:39] [INFO ] Flatten gal took : 7 ms
[2023-03-21 15:38:39] [INFO ] Input system was already deterministic with 141 transitions.
[2023-03-21 15:38:39] [INFO ] Flatten gal took : 7 ms
[2023-03-21 15:38:39] [INFO ] Flatten gal took : 8 ms
[2023-03-21 15:38:39] [INFO ] Time to serialize gal into /tmp/CTLFireability10317145267356232089.gal : 3 ms
[2023-03-21 15:38:39] [INFO ] Time to serialize properties into /tmp/CTLFireability6024630366815809045.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/CTLFireability10317145267356232089.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6024630366815809045.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,4358,0.113415,5172,2,760,5,5494,6,0,376,3412,0


Converting to forward existential form...Done !
original formula: AX((((AG((p62==1)) + AX((((p47==0) * AX(((p21==1)&&(p71==1)))) + (A(((((p12==1)&&(p26==1))&&((p40==1)&&(p54==1)))&&(p68==1)) U ((((p12==1...582
=> equivalent forward existential formula: ([((((EY(Init) * !(((!(E(TRUE U !((p62==1)))) + !(EX(!((((p47==0) * !(EX(!(((p21==1)&&(p71==1)))))) + (!((E(!(((...1330
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t8, t10, t11, t13, t14, t16, t18, t19, t20, t21, t23, t24, t25, t26, ...340
(forward)formula 0,1,0.757436,17052,1,0,303,60456,320,117,3345,51203,389
FORMULA StigmergyElection-PT-05a-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-21 15:38:39] [INFO ] Flatten gal took : 7 ms
[2023-03-21 15:38:39] [INFO ] Flatten gal took : 6 ms
Total runtime 18362 ms.

BK_STOP 1679413121456

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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-05a"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is StigmergyElection-PT-05a, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r453-smll-167912645700602"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-05a.tgz
mv StigmergyElection-PT-05a execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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