Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r417-tall-171690556000237.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is StigmergyElection-PT-10a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r417-tall-171690556000237
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 51M
-rw-r--r-- 1 mcc users 7.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Apr 23 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 11 19:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K Apr 11 19:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 11 19:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 11 19:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 50M May 18 16:43 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-10a-LTLCardinality-00
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-01
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-02
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-03
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-04
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-05
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-06
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-07
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-08
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-09
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-10
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-11
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-12
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-13
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-14
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717129746278

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=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-10a
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-31 04:29:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 04:29:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 04:29:10] [INFO ] Load time of PNML (sax parser for PT used): 2230 ms
[2024-05-31 04:29:10] [INFO ] Transformed 142 places.
[2024-05-31 04:29:10] [INFO ] Transformed 50162 transitions.
[2024-05-31 04:29:10] [INFO ] Found NUPN structural information;
[2024-05-31 04:29:10] [INFO ] Parsed PT model containing 142 places and 50162 transitions and 999212 arcs in 2665 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 47924 transitions
Reduce redundant transitions removed 47924 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA StigmergyElection-PT-10a-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-10a-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-10a-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-10a-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-10a-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-10a-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-10a-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Initial state reduction rules removed 1 formulas.
FORMULA StigmergyElection-PT-10a-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-10a-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 18 out of 142 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 2238/2238 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 128 transition count 2215
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 128 transition count 2215
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 35 place count 121 transition count 2201
Iterating global reduction 0 with 7 rules applied. Total rules applied 42 place count 121 transition count 2201
Applied a total of 42 rules in 71 ms. Remains 121 /142 variables (removed 21) and now considering 2201/2238 (removed 37) transitions.
[2024-05-31 04:29:11] [INFO ] Flow matrix only has 2185 transitions (discarded 16 similar events)
// Phase 1: matrix 2185 rows 121 cols
[2024-05-31 04:29:11] [INFO ] Computed 6 invariants in 38 ms
[2024-05-31 04:29:12] [INFO ] Implicit Places using invariants in 857 ms returned []
[2024-05-31 04:29:12] [INFO ] Flow matrix only has 2185 transitions (discarded 16 similar events)
[2024-05-31 04:29:12] [INFO ] Invariant cache hit.
[2024-05-31 04:29:12] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2024-05-31 04:29:14] [INFO ] Implicit Places using invariants and state equation in 2259 ms returned [120]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3159 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 120/142 places, 2201/2238 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 109 transition count 2190
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 109 transition count 2190
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 27 place count 104 transition count 2185
Iterating global reduction 0 with 5 rules applied. Total rules applied 32 place count 104 transition count 2185
Applied a total of 32 rules in 47 ms. Remains 104 /120 variables (removed 16) and now considering 2185/2201 (removed 16) transitions.
[2024-05-31 04:29:14] [INFO ] Flow matrix only has 2169 transitions (discarded 16 similar events)
// Phase 1: matrix 2169 rows 104 cols
[2024-05-31 04:29:14] [INFO ] Computed 5 invariants in 20 ms
[2024-05-31 04:29:15] [INFO ] Implicit Places using invariants in 625 ms returned []
[2024-05-31 04:29:15] [INFO ] Flow matrix only has 2169 transitions (discarded 16 similar events)
[2024-05-31 04:29:15] [INFO ] Invariant cache hit.
[2024-05-31 04:29:15] [INFO ] State equation strengthened by 2055 read => feed constraints.
[2024-05-31 04:29:16] [INFO ] Implicit Places using invariants and state equation in 1342 ms returned []
Implicit Place search using SMT with State Equation took 1970 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 104/142 places, 2185/2238 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5248 ms. Remains : 104/142 places, 2185/2238 transitions.
Support contains 18 out of 104 places after structural reductions.
[2024-05-31 04:29:16] [INFO ] Flatten gal took : 321 ms
[2024-05-31 04:29:17] [INFO ] Flatten gal took : 182 ms
[2024-05-31 04:29:17] [INFO ] Input system was already deterministic with 2185 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1155 ms. (steps per millisecond=8 ) properties (out of 11) seen :6
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-31 04:29:18] [INFO ] Flow matrix only has 2169 transitions (discarded 16 similar events)
[2024-05-31 04:29:18] [INFO ] Invariant cache hit.
[2024-05-31 04:29:18] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-31 04:29:18] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-31 04:29:18] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-31 04:29:19] [INFO ] After 573ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-31 04:29:19] [INFO ] State equation strengthened by 2055 read => feed constraints.
[2024-05-31 04:29:20] [INFO ] After 468ms SMT Verify possible using 2055 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-31 04:29:21] [INFO ] Deduced a trap composed of 14 places in 719 ms of which 6 ms to minimize.
[2024-05-31 04:29:21] [INFO ] Deduced a trap composed of 14 places in 666 ms of which 2 ms to minimize.
[2024-05-31 04:29:22] [INFO ] Deduced a trap composed of 14 places in 625 ms of which 1 ms to minimize.
[2024-05-31 04:29:23] [INFO ] Deduced a trap composed of 13 places in 659 ms of which 1 ms to minimize.
[2024-05-31 04:29:24] [INFO ] Deduced a trap composed of 13 places in 659 ms of which 0 ms to minimize.
[2024-05-31 04:29:24] [INFO ] Deduced a trap composed of 10 places in 670 ms of which 1 ms to minimize.
[2024-05-31 04:29:25] [INFO ] Deduced a trap composed of 9 places in 654 ms of which 0 ms to minimize.
[2024-05-31 04:29:26] [INFO ] Deduced a trap composed of 12 places in 669 ms of which 0 ms to minimize.
[2024-05-31 04:29:26] [INFO ] Deduced a trap composed of 10 places in 549 ms of which 0 ms to minimize.
[2024-05-31 04:29:27] [INFO ] Deduced a trap composed of 10 places in 498 ms of which 0 ms to minimize.
[2024-05-31 04:29:28] [INFO ] Deduced a trap composed of 10 places in 564 ms of which 1 ms to minimize.
[2024-05-31 04:29:28] [INFO ] Deduced a trap composed of 9 places in 501 ms of which 0 ms to minimize.
[2024-05-31 04:29:29] [INFO ] Deduced a trap composed of 12 places in 535 ms of which 1 ms to minimize.
[2024-05-31 04:29:29] [INFO ] Deduced a trap composed of 9 places in 453 ms of which 0 ms to minimize.
[2024-05-31 04:29:30] [INFO ] Deduced a trap composed of 11 places in 370 ms of which 0 ms to minimize.
[2024-05-31 04:29:30] [INFO ] Deduced a trap composed of 12 places in 377 ms of which 1 ms to minimize.
[2024-05-31 04:29:31] [INFO ] Deduced a trap composed of 9 places in 355 ms of which 1 ms to minimize.
[2024-05-31 04:29:31] [INFO ] Deduced a trap composed of 9 places in 278 ms of which 0 ms to minimize.
[2024-05-31 04:29:31] [INFO ] Deduced a trap composed of 12 places in 224 ms of which 0 ms to minimize.
[2024-05-31 04:29:31] [INFO ] Deduced a trap composed of 11 places in 172 ms of which 1 ms to minimize.
[2024-05-31 04:29:32] [INFO ] Deduced a trap composed of 11 places in 118 ms of which 1 ms to minimize.
[2024-05-31 04:29:32] [INFO ] Trap strengthening (SAT) tested/added 22/21 trap constraints in 11664 ms
[2024-05-31 04:29:32] [INFO ] Deduced a trap composed of 13 places in 397 ms of which 0 ms to minimize.
[2024-05-31 04:29:33] [INFO ] Deduced a trap composed of 13 places in 415 ms of which 0 ms to minimize.
[2024-05-31 04:29:33] [INFO ] Deduced a trap composed of 12 places in 334 ms of which 1 ms to minimize.
[2024-05-31 04:29:33] [INFO ] Deduced a trap composed of 12 places in 291 ms of which 0 ms to minimize.
[2024-05-31 04:29:34] [INFO ] Deduced a trap composed of 11 places in 291 ms of which 1 ms to minimize.
[2024-05-31 04:29:34] [INFO ] Deduced a trap composed of 11 places in 214 ms of which 1 ms to minimize.
[2024-05-31 04:29:34] [INFO ] Deduced a trap composed of 9 places in 172 ms of which 0 ms to minimize.
[2024-05-31 04:29:34] [INFO ] Deduced a trap composed of 11 places in 169 ms of which 0 ms to minimize.
[2024-05-31 04:29:35] [INFO ] Deduced a trap composed of 11 places in 125 ms of which 1 ms to minimize.
[2024-05-31 04:29:35] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 2981 ms
[2024-05-31 04:29:35] [INFO ] Deduced a trap composed of 10 places in 128 ms of which 0 ms to minimize.
[2024-05-31 04:29:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 230 ms
[2024-05-31 04:29:35] [INFO ] After 15598ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 261 ms.
[2024-05-31 04:29:35] [INFO ] After 16934ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 7 ms.
Support contains 3 out of 104 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 2185/2185 transitions.
Graph (complete) has 421 edges and 104 vertex of which 101 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.23 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 54 rules applied. Total rules applied 55 place count 101 transition count 2128
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 48 rules applied. Total rules applied 103 place count 69 transition count 2112
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 110 place count 62 transition count 2112
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 110 place count 62 transition count 2106
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 122 place count 56 transition count 2106
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 140 place count 38 transition count 2086
Iterating global reduction 3 with 18 rules applied. Total rules applied 158 place count 38 transition count 2086
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 3 with 19 rules applied. Total rules applied 177 place count 38 transition count 2067
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 179 place count 36 transition count 2065
Iterating global reduction 4 with 2 rules applied. Total rules applied 181 place count 36 transition count 2065
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 183 place count 36 transition count 2063
Performed 18 Post agglomeration using F-continuation condition with reduction of 1944 identical transitions.
Deduced a syphon composed of 18 places in 0 ms
Ensure Unique test removed 6 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 5 with 42 rules applied. Total rules applied 225 place count 12 transition count 101
Drop transitions removed 15 transitions
Ensure Unique test removed 69 transitions
Reduce isomorphic transitions removed 84 transitions.
Iterating post reduction 5 with 84 rules applied. Total rules applied 309 place count 12 transition count 17
Performed 2 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 5 rules applied. Total rules applied 314 place count 9 transition count 13
Drop transitions removed 2 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 318 place count 9 transition count 9
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 320 place count 9 transition count 9
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 322 place count 9 transition count 7
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 323 place count 8 transition count 6
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 324 place count 7 transition count 6
Applied a total of 324 rules in 212 ms. Remains 7 /104 variables (removed 97) and now considering 6/2185 (removed 2179) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 212 ms. Remains : 7/104 places, 6/2185 transitions.
Finished random walk after 7 steps, including 1 resets, run visited all 3 properties in 1 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA StigmergyElection-PT-10a-LTLCardinality-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 10 stabilizing places and 10 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||G(p1)))'
Support contains 4 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 2185/2185 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 93 transition count 2171
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 93 transition count 2171
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 28 place count 87 transition count 2164
Iterating global reduction 0 with 6 rules applied. Total rules applied 34 place count 87 transition count 2164
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 86 transition count 2163
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 86 transition count 2163
Applied a total of 36 rules in 42 ms. Remains 86 /104 variables (removed 18) and now considering 2163/2185 (removed 22) transitions.
[2024-05-31 04:29:36] [INFO ] Flow matrix only has 2151 transitions (discarded 12 similar events)
// Phase 1: matrix 2151 rows 86 cols
[2024-05-31 04:29:36] [INFO ] Computed 2 invariants in 11 ms
[2024-05-31 04:29:37] [INFO ] Implicit Places using invariants in 682 ms returned []
[2024-05-31 04:29:37] [INFO ] Flow matrix only has 2151 transitions (discarded 12 similar events)
[2024-05-31 04:29:37] [INFO ] Invariant cache hit.
[2024-05-31 04:29:37] [INFO ] State equation strengthened by 2055 read => feed constraints.
[2024-05-31 04:29:38] [INFO ] Implicit Places using invariants and state equation in 1385 ms returned []
Implicit Place search using SMT with State Equation took 2075 ms to find 0 implicit places.
[2024-05-31 04:29:38] [INFO ] Flow matrix only has 2151 transitions (discarded 12 similar events)
[2024-05-31 04:29:38] [INFO ] Invariant cache hit.
[2024-05-31 04:29:39] [INFO ] Dead Transitions using invariants and state equation in 687 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 86/104 places, 2163/2185 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2807 ms. Remains : 86/104 places, 2163/2185 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 308 ms :[true, (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=2, aps=[p0:(AND (EQ s14 0) (EQ s53 1)), p1:(OR (EQ s32 0) (EQ s48 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 372 ms.
Product exploration explored 100000 steps with 50000 reset in 345 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (NOT (AND p1 (NOT p0)))), true, (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 28 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyElection-PT-10a-LTLCardinality-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyElection-PT-10a-LTLCardinality-05 finished in 3965 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2185/2185 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 103 transition count 2162
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 81 transition count 2162
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 44 place count 81 transition count 2151
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 66 place count 70 transition count 2151
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 73 place count 63 transition count 2143
Iterating global reduction 2 with 7 rules applied. Total rules applied 80 place count 63 transition count 2143
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 87 place count 63 transition count 2136
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 87 place count 63 transition count 2134
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 91 place count 61 transition count 2134
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 123 place count 45 transition count 2118
Ensure Unique test removed 253 transitions
Reduce isomorphic transitions removed 253 transitions.
Iterating post reduction 3 with 253 rules applied. Total rules applied 376 place count 45 transition count 1865
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 386 place count 40 transition count 1860
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 391 place count 40 transition count 1855
Drop transitions removed 1769 transitions
Redundant transition composition rules discarded 1769 transitions
Iterating global reduction 5 with 1769 rules applied. Total rules applied 2160 place count 40 transition count 86
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 2180 place count 30 transition count 76
Reduce places removed 5 places and 5 transitions.
Iterating global reduction 5 with 5 rules applied. Total rules applied 2185 place count 25 transition count 71
Applied a total of 2185 rules in 653 ms. Remains 25 /104 variables (removed 79) and now considering 71/2185 (removed 2114) transitions.
[2024-05-31 04:29:40] [INFO ] Flow matrix only has 60 transitions (discarded 11 similar events)
// Phase 1: matrix 60 rows 25 cols
[2024-05-31 04:29:40] [INFO ] Computed 1 invariants in 0 ms
[2024-05-31 04:29:40] [INFO ] Implicit Places using invariants in 49 ms returned []
[2024-05-31 04:29:40] [INFO ] Flow matrix only has 60 transitions (discarded 11 similar events)
[2024-05-31 04:29:40] [INFO ] Invariant cache hit.
[2024-05-31 04:29:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:29:40] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2024-05-31 04:29:40] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 04:29:41] [INFO ] Flow matrix only has 60 transitions (discarded 11 similar events)
[2024-05-31 04:29:41] [INFO ] Invariant cache hit.
[2024-05-31 04:29:41] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 25/104 places, 71/2185 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 845 ms. Remains : 25/104 places, 71/2185 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s1 1) (EQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-10a-LTLCardinality-07 finished in 922 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2185/2185 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 103 transition count 2161
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 46 place count 80 transition count 2161
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 46 place count 80 transition count 2150
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 68 place count 69 transition count 2150
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 76 place count 61 transition count 2139
Iterating global reduction 2 with 8 rules applied. Total rules applied 84 place count 61 transition count 2139
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 99 place count 61 transition count 2124
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 99 place count 61 transition count 2122
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 103 place count 59 transition count 2122
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 104 place count 58 transition count 2120
Iterating global reduction 3 with 1 rules applied. Total rules applied 105 place count 58 transition count 2120
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 121 place count 58 transition count 2104
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 151 place count 43 transition count 2089
Ensure Unique test removed 997 transitions
Reduce isomorphic transitions removed 997 transitions.
Iterating post reduction 4 with 997 rules applied. Total rules applied 1148 place count 43 transition count 1092
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 1158 place count 38 transition count 1087
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1162 place count 38 transition count 1083
Drop transitions removed 1026 transitions
Redundant transition composition rules discarded 1026 transitions
Iterating global reduction 6 with 1026 rules applied. Total rules applied 2188 place count 38 transition count 57
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 6 with 20 rules applied. Total rules applied 2208 place count 28 transition count 47
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 2209 place count 28 transition count 47
Reduce places removed 5 places and 5 transitions.
Iterating global reduction 6 with 5 rules applied. Total rules applied 2214 place count 23 transition count 42
Applied a total of 2214 rules in 243 ms. Remains 23 /104 variables (removed 81) and now considering 42/2185 (removed 2143) transitions.
[2024-05-31 04:29:41] [INFO ] Flow matrix only has 30 transitions (discarded 12 similar events)
// Phase 1: matrix 30 rows 23 cols
[2024-05-31 04:29:41] [INFO ] Computed 2 invariants in 1 ms
[2024-05-31 04:29:41] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-31 04:29:41] [INFO ] Flow matrix only has 30 transitions (discarded 12 similar events)
[2024-05-31 04:29:41] [INFO ] Invariant cache hit.
[2024-05-31 04:29:41] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
[2024-05-31 04:29:41] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 04:29:41] [INFO ] Flow matrix only has 30 transitions (discarded 12 similar events)
[2024-05-31 04:29:41] [INFO ] Invariant cache hit.
[2024-05-31 04:29:41] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 23/104 places, 42/2185 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 476 ms. Remains : 23/104 places, 42/2185 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s6 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 214 ms.
Product exploration explored 100000 steps with 0 reset in 120 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 157 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 57 ms :[(NOT p0)]
Finished random walk after 76 steps, including 12 resets, run visited all 1 properties in 3 ms. (steps per millisecond=25 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 161 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Support contains 1 out of 23 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 23/23 places, 42/42 transitions.
Applied a total of 0 rules in 5 ms. Remains 23 /23 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2024-05-31 04:29:42] [INFO ] Flow matrix only has 30 transitions (discarded 12 similar events)
[2024-05-31 04:29:42] [INFO ] Invariant cache hit.
[2024-05-31 04:29:42] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-31 04:29:42] [INFO ] Flow matrix only has 30 transitions (discarded 12 similar events)
[2024-05-31 04:29:42] [INFO ] Invariant cache hit.
[2024-05-31 04:29:42] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2024-05-31 04:29:42] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 04:29:42] [INFO ] Flow matrix only has 30 transitions (discarded 12 similar events)
[2024-05-31 04:29:42] [INFO ] Invariant cache hit.
[2024-05-31 04:29:42] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 118 ms. Remains : 23/23 places, 42/42 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 131 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 44 steps, including 3 resets, run visited all 1 properties in 2 ms. (steps per millisecond=22 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 148 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 51 ms.
Product exploration explored 100000 steps with 0 reset in 164 ms.
Built C files in :
/tmp/ltsmin10222766712697824522
[2024-05-31 04:29:43] [INFO ] Computing symmetric may disable matrix : 42 transitions.
[2024-05-31 04:29:43] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:29:43] [INFO ] Computing symmetric may enable matrix : 42 transitions.
[2024-05-31 04:29:43] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:29:43] [INFO ] Computing Do-Not-Accords matrix : 42 transitions.
[2024-05-31 04:29:43] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:29:43] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10222766712697824522
Running compilation step : cd /tmp/ltsmin10222766712697824522;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 258 ms.
Running link step : cd /tmp/ltsmin10222766712697824522;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin10222766712697824522;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1409188408902504252.hoa' '--buchi-type=spotba'
LTSmin run took 191 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-08 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyElection-PT-10a-LTLCardinality-08 finished in 2732 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 4 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2185/2185 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 103 transition count 2163
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 82 transition count 2163
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 42 place count 82 transition count 2152
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 64 place count 71 transition count 2152
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 71 place count 64 transition count 2142
Iterating global reduction 2 with 7 rules applied. Total rules applied 78 place count 64 transition count 2142
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 93 place count 64 transition count 2127
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 93 place count 64 transition count 2125
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 97 place count 62 transition count 2125
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 98 place count 61 transition count 2123
Iterating global reduction 3 with 1 rules applied. Total rules applied 99 place count 61 transition count 2123
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 115 place count 61 transition count 2107
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 141 place count 48 transition count 2094
Ensure Unique test removed 995 transitions
Reduce isomorphic transitions removed 995 transitions.
Iterating post reduction 4 with 995 rules applied. Total rules applied 1136 place count 48 transition count 1099
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 5 with 10 rules applied. Total rules applied 1146 place count 43 transition count 1094
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1150 place count 43 transition count 1090
Drop transitions removed 1026 transitions
Redundant transition composition rules discarded 1026 transitions
Iterating global reduction 6 with 1026 rules applied. Total rules applied 2176 place count 43 transition count 64
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 6 with 20 rules applied. Total rules applied 2196 place count 33 transition count 54
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 2199 place count 33 transition count 54
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2200 place count 33 transition count 53
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 2204 place count 29 transition count 49
Applied a total of 2204 rules in 324 ms. Remains 29 /104 variables (removed 75) and now considering 49/2185 (removed 2136) transitions.
[2024-05-31 04:29:44] [INFO ] Flow matrix only has 36 transitions (discarded 13 similar events)
// Phase 1: matrix 36 rows 29 cols
[2024-05-31 04:29:44] [INFO ] Computed 3 invariants in 4 ms
[2024-05-31 04:29:44] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-31 04:29:44] [INFO ] Flow matrix only has 36 transitions (discarded 13 similar events)
[2024-05-31 04:29:44] [INFO ] Invariant cache hit.
[2024-05-31 04:29:44] [INFO ] State equation strengthened by 15 read => feed constraints.
[2024-05-31 04:29:44] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2024-05-31 04:29:44] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 04:29:44] [INFO ] Flow matrix only has 36 transitions (discarded 13 similar events)
[2024-05-31 04:29:44] [INFO ] Invariant cache hit.
[2024-05-31 04:29:44] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 29/104 places, 49/2185 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 457 ms. Remains : 29/104 places, 49/2185 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s26 0) (EQ s5 1) (OR (EQ s14 0) (EQ s10 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 4 steps with 1 reset in 0 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-10a-LTLCardinality-12 finished in 554 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 3 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2185/2185 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 104 transition count 2165
Reduce places removed 20 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 21 rules applied. Total rules applied 41 place count 84 transition count 2164
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 42 place count 83 transition count 2164
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 42 place count 83 transition count 2153
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 64 place count 72 transition count 2153
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 72 place count 64 transition count 2143
Iterating global reduction 3 with 8 rules applied. Total rules applied 80 place count 64 transition count 2143
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 87 place count 64 transition count 2136
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 87 place count 64 transition count 2134
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 91 place count 62 transition count 2134
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 92 place count 61 transition count 2132
Iterating global reduction 4 with 1 rules applied. Total rules applied 93 place count 61 transition count 2132
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 101 place count 61 transition count 2124
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 5 with 48 rules applied. Total rules applied 149 place count 37 transition count 2100
Ensure Unique test removed 506 transitions
Reduce isomorphic transitions removed 506 transitions.
Iterating post reduction 5 with 506 rules applied. Total rules applied 655 place count 37 transition count 1594
Drop transitions removed 1511 transitions
Redundant transition composition rules discarded 1511 transitions
Iterating global reduction 6 with 1511 rules applied. Total rules applied 2166 place count 37 transition count 83
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 6 with 20 rules applied. Total rules applied 2186 place count 27 transition count 73
Applied a total of 2186 rules in 344 ms. Remains 27 /104 variables (removed 77) and now considering 73/2185 (removed 2112) transitions.
[2024-05-31 04:29:44] [INFO ] Flow matrix only has 63 transitions (discarded 10 similar events)
// Phase 1: matrix 63 rows 27 cols
[2024-05-31 04:29:44] [INFO ] Computed 1 invariants in 1 ms
[2024-05-31 04:29:44] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-31 04:29:44] [INFO ] Flow matrix only has 63 transitions (discarded 10 similar events)
[2024-05-31 04:29:44] [INFO ] Invariant cache hit.
[2024-05-31 04:29:44] [INFO ] State equation strengthened by 45 read => feed constraints.
[2024-05-31 04:29:44] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
[2024-05-31 04:29:44] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-31 04:29:44] [INFO ] Flow matrix only has 63 transitions (discarded 10 similar events)
[2024-05-31 04:29:44] [INFO ] Invariant cache hit.
[2024-05-31 04:29:44] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 27/104 places, 73/2185 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 502 ms. Remains : 27/104 places, 73/2185 transitions.
Stuttering acceptance computed with spot in 272 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s20 1), p1:(AND (EQ s24 0) (EQ s14 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 11 steps with 3 reset in 0 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-10a-LTLCardinality-14 finished in 797 ms.
All properties solved by simple procedures.
Total runtime 37148 ms.

BK_STOP 1717129786125

--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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-10a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is StigmergyElection-PT-10a, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r417-tall-171690556000237"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-10a.tgz
mv StigmergyElection-PT-10a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;