About the Execution of ITS-Tools for StigmergyElection-PT-09a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 501.275 | 38576.00 | 70855.00 | 436.20 | FFFTFTFTFFTFFTFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r294-smll-165463872800363.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is StigmergyElection-PT-09a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872800363
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 5.7K May 30 15:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 30 15:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 30 15:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K May 30 15:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 25 13:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 25 13:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 25 13:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 25 13:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 8.4K May 30 15:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 86K May 30 15:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 30 15:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K May 30 15:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 25 13:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 17M May 29 12:20 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-09a-LTLCardinality-00
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-01
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-02
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-03
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-04
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-05
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-06
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-07
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-08
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-09
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-10
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-11
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-12
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-13
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-14
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1654870190189
Running Version 202205111006
[2022-06-10 14:09:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-10 14:09:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 14:09:53] [INFO ] Load time of PNML (sax parser for PT used): 1468 ms
[2022-06-10 14:09:54] [INFO ] Transformed 128 places.
[2022-06-10 14:09:54] [INFO ] Transformed 18490 transitions.
[2022-06-10 14:09:54] [INFO ] Found NUPN structural information;
[2022-06-10 14:09:54] [INFO ] Parsed PT model containing 128 places and 18490 transitions in 2007 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 17295 transitions
Reduce redundant transitions removed 17295 transitions.
FORMULA StigmergyElection-PT-09a-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Initial state reduction rules removed 1 formulas.
FORMULA StigmergyElection-PT-09a-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1195/1195 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 117 transition count 1177
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 117 transition count 1177
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 29 place count 110 transition count 1163
Iterating global reduction 0 with 7 rules applied. Total rules applied 36 place count 110 transition count 1163
Applied a total of 36 rules in 57 ms. Remains 110 /128 variables (removed 18) and now considering 1163/1195 (removed 32) transitions.
[2022-06-10 14:09:54] [INFO ] Flow matrix only has 1147 transitions (discarded 16 similar events)
// Phase 1: matrix 1147 rows 110 cols
[2022-06-10 14:09:54] [INFO ] Computed 6 place invariants in 46 ms
[2022-06-10 14:09:55] [INFO ] Implicit Places using invariants in 626 ms returned []
[2022-06-10 14:09:55] [INFO ] Flow matrix only has 1147 transitions (discarded 16 similar events)
// Phase 1: matrix 1147 rows 110 cols
[2022-06-10 14:09:55] [INFO ] Computed 6 place invariants in 12 ms
[2022-06-10 14:09:55] [INFO ] State equation strengthened by 1066 read => feed constraints.
[2022-06-10 14:09:58] [INFO ] Implicit Places using invariants and state equation in 3306 ms returned [109]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3983 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 109/128 places, 1163/1195 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 96 transition count 1150
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 96 transition count 1150
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 32 place count 90 transition count 1144
Iterating global reduction 0 with 6 rules applied. Total rules applied 38 place count 90 transition count 1144
Applied a total of 38 rules in 33 ms. Remains 90 /109 variables (removed 19) and now considering 1144/1163 (removed 19) transitions.
[2022-06-10 14:09:58] [INFO ] Flow matrix only has 1128 transitions (discarded 16 similar events)
// Phase 1: matrix 1128 rows 90 cols
[2022-06-10 14:09:58] [INFO ] Computed 5 place invariants in 10 ms
[2022-06-10 14:09:58] [INFO ] Implicit Places using invariants in 275 ms returned []
[2022-06-10 14:09:58] [INFO ] Flow matrix only has 1128 transitions (discarded 16 similar events)
// Phase 1: matrix 1128 rows 90 cols
[2022-06-10 14:09:58] [INFO ] Computed 5 place invariants in 8 ms
[2022-06-10 14:09:59] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2022-06-10 14:10:00] [INFO ] Implicit Places using invariants and state equation in 1167 ms returned []
Implicit Place search using SMT with State Equation took 1446 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 90/128 places, 1144/1195 transitions.
Finished structural reductions, in 2 iterations. Remains : 90/128 places, 1144/1195 transitions.
Support contains 20 out of 90 places after structural reductions.
[2022-06-10 14:10:00] [INFO ] Flatten gal took : 275 ms
[2022-06-10 14:10:00] [INFO ] Flatten gal took : 145 ms
[2022-06-10 14:10:01] [INFO ] Input system was already deterministic with 1144 transitions.
Support contains 18 out of 90 places (down from 20) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 1074 ms. (steps per millisecond=9 ) properties (out of 15) seen :12
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-10 14:10:02] [INFO ] Flow matrix only has 1128 transitions (discarded 16 similar events)
// Phase 1: matrix 1128 rows 90 cols
[2022-06-10 14:10:02] [INFO ] Computed 5 place invariants in 6 ms
[2022-06-10 14:10:02] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 14:10:02] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-06-10 14:10:02] [INFO ] After 338ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 14:10:03] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2022-06-10 14:10:03] [INFO ] After 194ms SMT Verify possible using 1030 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 14:10:03] [INFO ] Deduced a trap composed of 12 places in 347 ms of which 6 ms to minimize.
[2022-06-10 14:10:04] [INFO ] Deduced a trap composed of 9 places in 344 ms of which 3 ms to minimize.
[2022-06-10 14:10:04] [INFO ] Deduced a trap composed of 9 places in 338 ms of which 2 ms to minimize.
[2022-06-10 14:10:04] [INFO ] Deduced a trap composed of 10 places in 282 ms of which 2 ms to minimize.
[2022-06-10 14:10:05] [INFO ] Deduced a trap composed of 10 places in 304 ms of which 2 ms to minimize.
[2022-06-10 14:10:05] [INFO ] Deduced a trap composed of 12 places in 247 ms of which 0 ms to minimize.
[2022-06-10 14:10:05] [INFO ] Deduced a trap composed of 10 places in 233 ms of which 1 ms to minimize.
[2022-06-10 14:10:06] [INFO ] Deduced a trap composed of 13 places in 141 ms of which 2 ms to minimize.
[2022-06-10 14:10:06] [INFO ] Deduced a trap composed of 10 places in 96 ms of which 1 ms to minimize.
[2022-06-10 14:10:06] [INFO ] Deduced a trap composed of 10 places in 93 ms of which 0 ms to minimize.
[2022-06-10 14:10:06] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 3035 ms
[2022-06-10 14:10:06] [INFO ] After 3274ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 62 ms.
[2022-06-10 14:10:06] [INFO ] After 4140ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 10 ms.
Support contains 2 out of 90 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 90/90 places, 1144/1144 transitions.
Graph (complete) has 347 edges and 90 vertex of which 86 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.25 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 45 rules applied. Total rules applied 46 place count 86 transition count 1095
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 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 41 rules applied. Total rules applied 87 place count 62 transition count 1078
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 94 place count 55 transition count 1078
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 94 place count 55 transition count 1072
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 106 place count 49 transition count 1072
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 121 place count 34 transition count 1057
Iterating global reduction 3 with 15 rules applied. Total rules applied 136 place count 34 transition count 1057
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 3 with 17 rules applied. Total rules applied 153 place count 34 transition count 1040
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 156 place count 31 transition count 1037
Iterating global reduction 4 with 3 rules applied. Total rules applied 159 place count 31 transition count 1037
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 162 place count 31 transition count 1034
Performed 17 Post agglomeration using F-continuation condition with reduction of 985 identical transitions.
Deduced a syphon composed of 17 places in 0 ms
Ensure Unique test removed 6 places
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 5 with 40 rules applied. Total rules applied 202 place count 8 transition count 32
Drop transitions removed 16 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 5 with 24 rules applied. Total rules applied 226 place count 8 transition count 8
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 227 place count 8 transition count 7
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 228 place count 8 transition count 7
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 229 place count 8 transition count 6
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 230 place count 7 transition count 5
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 231 place count 6 transition count 5
Applied a total of 231 rules in 335 ms. Remains 6 /90 variables (removed 84) and now considering 5/1144 (removed 1139) transitions.
Finished structural reductions, in 1 iterations. Remains : 6/90 places, 5/1144 transitions.
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Computed a total of 4 stabilizing places and 4 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U X(X(!(F(p0)||p1)))))'
Support contains 2 out of 90 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 1144/1144 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 79 transition count 1131
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 79 transition count 1131
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 24 place count 77 transition count 1127
Iterating global reduction 0 with 2 rules applied. Total rules applied 26 place count 77 transition count 1127
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 28 place count 75 transition count 1125
Iterating global reduction 0 with 2 rules applied. Total rules applied 30 place count 75 transition count 1125
Applied a total of 30 rules in 30 ms. Remains 75 /90 variables (removed 15) and now considering 1125/1144 (removed 19) transitions.
[2022-06-10 14:10:07] [INFO ] Flow matrix only has 1114 transitions (discarded 11 similar events)
// Phase 1: matrix 1114 rows 75 cols
[2022-06-10 14:10:07] [INFO ] Computed 2 place invariants in 10 ms
[2022-06-10 14:10:07] [INFO ] Implicit Places using invariants in 430 ms returned []
[2022-06-10 14:10:07] [INFO ] Flow matrix only has 1114 transitions (discarded 11 similar events)
// Phase 1: matrix 1114 rows 75 cols
[2022-06-10 14:10:07] [INFO ] Computed 2 place invariants in 10 ms
[2022-06-10 14:10:08] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2022-06-10 14:10:08] [INFO ] Implicit Places using invariants and state equation in 1226 ms returned []
Implicit Place search using SMT with State Equation took 1659 ms to find 0 implicit places.
[2022-06-10 14:10:08] [INFO ] Flow matrix only has 1114 transitions (discarded 11 similar events)
// Phase 1: matrix 1114 rows 75 cols
[2022-06-10 14:10:08] [INFO ] Computed 2 place invariants in 7 ms
[2022-06-10 14:10:10] [INFO ] Dead Transitions using invariants and state equation in 1381 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 75/90 places, 1125/1144 transitions.
Finished structural reductions, in 1 iterations. Remains : 75/90 places, 1125/1144 transitions.
Stuttering acceptance computed with spot in 572 ms :[(OR p1 p0), p0, (OR p1 p0), true, (OR p1 p0), (OR p1 p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(OR p0 p1), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=5 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=5 dest: 1}, { cond=p0, acceptance={0} source=5 dest: 5}]], initial=2, aps=[p0:(OR (EQ s40 0) (EQ s70 1)), p1:(OR (EQ s40 0) (EQ s70 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 19 steps with 0 reset in 12 ms.
FORMULA StigmergyElection-PT-09a-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLCardinality-00 finished in 3757 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(p0)))'
Support contains 1 out of 90 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 1144/1144 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 78 transition count 1130
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 78 transition count 1130
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 26 place count 76 transition count 1126
Iterating global reduction 0 with 2 rules applied. Total rules applied 28 place count 76 transition count 1126
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 74 transition count 1124
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 74 transition count 1124
Applied a total of 32 rules in 43 ms. Remains 74 /90 variables (removed 16) and now considering 1124/1144 (removed 20) transitions.
[2022-06-10 14:10:10] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
// Phase 1: matrix 1114 rows 74 cols
[2022-06-10 14:10:10] [INFO ] Computed 1 place invariants in 7 ms
[2022-06-10 14:10:11] [INFO ] Implicit Places using invariants in 416 ms returned []
[2022-06-10 14:10:11] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
// Phase 1: matrix 1114 rows 74 cols
[2022-06-10 14:10:11] [INFO ] Computed 1 place invariants in 11 ms
[2022-06-10 14:10:11] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2022-06-10 14:10:12] [INFO ] Implicit Places using invariants and state equation in 1228 ms returned []
Implicit Place search using SMT with State Equation took 1654 ms to find 0 implicit places.
[2022-06-10 14:10:12] [INFO ] Flow matrix only has 1114 transitions (discarded 10 similar events)
// Phase 1: matrix 1114 rows 74 cols
[2022-06-10 14:10:12] [INFO ] Computed 1 place invariants in 8 ms
[2022-06-10 14:10:13] [INFO ] Dead Transitions using invariants and state equation in 1382 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 74/90 places, 1124/1144 transitions.
Finished structural reductions, in 1 iterations. Remains : 74/90 places, 1124/1144 transitions.
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(NEQ s17 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 17 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-09a-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLCardinality-01 finished in 3190 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U p1)&&F(p1)))'
Support contains 3 out of 90 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 90/90 places, 1144/1144 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 89 transition count 1131
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 13 rules applied. Total rules applied 25 place count 77 transition count 1130
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 26 place count 76 transition count 1130
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 26 place count 76 transition count 1122
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 42 place count 68 transition count 1122
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 49 place count 61 transition count 1114
Iterating global reduction 3 with 7 rules applied. Total rules applied 56 place count 61 transition count 1114
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 59 place count 61 transition count 1111
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 59 place count 61 transition count 1109
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 63 place count 59 transition count 1109
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 64 place count 58 transition count 1107
Iterating global reduction 4 with 1 rules applied. Total rules applied 65 place count 58 transition count 1107
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 69 place count 58 transition count 1103
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 101 place count 42 transition count 1087
Ensure Unique test removed 122 transitions
Reduce isomorphic transitions removed 122 transitions.
Iterating post reduction 5 with 122 rules applied. Total rules applied 223 place count 42 transition count 965
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 6 with 12 rules applied. Total rules applied 235 place count 36 transition count 959
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 241 place count 36 transition count 953
Drop transitions removed 897 transitions
Redundant transition composition rules discarded 897 transitions
Iterating global reduction 7 with 897 rules applied. Total rules applied 1138 place count 36 transition count 56
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 7 with 18 rules applied. Total rules applied 1156 place count 27 transition count 47
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 1157 place count 27 transition count 47
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 7 with 3 rules applied. Total rules applied 1160 place count 24 transition count 44
Applied a total of 1160 rules in 426 ms. Remains 24 /90 variables (removed 66) and now considering 44/1144 (removed 1100) transitions.
[2022-06-10 14:10:14] [INFO ] Flow matrix only has 34 transitions (discarded 10 similar events)
// Phase 1: matrix 34 rows 24 cols
[2022-06-10 14:10:14] [INFO ] Computed 1 place invariants in 17 ms
[2022-06-10 14:10:14] [INFO ] Implicit Places using invariants in 67 ms returned []
[2022-06-10 14:10:14] [INFO ] Flow matrix only has 34 transitions (discarded 10 similar events)
// Phase 1: matrix 34 rows 24 cols
[2022-06-10 14:10:14] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-10 14:10:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-10 14:10:14] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
[2022-06-10 14:10:14] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-10 14:10:14] [INFO ] Flow matrix only has 34 transitions (discarded 10 similar events)
// Phase 1: matrix 34 rows 24 cols
[2022-06-10 14:10:14] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-10 14:10:14] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 24/90 places, 44/1144 transitions.
Finished structural reductions, in 1 iterations. Remains : 24/90 places, 44/1144 transitions.
Stuttering acceptance computed with spot in 71 ms :[true, (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p1:(EQ s21 1), p0:(OR (EQ s8 0) (EQ s1 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-09a-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLCardinality-04 finished in 723 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(F(F(!((X(p0)&&X(p1)) U p1))))))'
Support contains 3 out of 90 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 1144/1144 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 80 transition count 1132
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 80 transition count 1132
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 78 transition count 1128
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 78 transition count 1128
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 26 place count 76 transition count 1126
Iterating global reduction 0 with 2 rules applied. Total rules applied 28 place count 76 transition count 1126
Applied a total of 28 rules in 31 ms. Remains 76 /90 variables (removed 14) and now considering 1126/1144 (removed 18) transitions.
[2022-06-10 14:10:14] [INFO ] Flow matrix only has 1115 transitions (discarded 11 similar events)
// Phase 1: matrix 1115 rows 76 cols
[2022-06-10 14:10:14] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-10 14:10:15] [INFO ] Implicit Places using invariants in 361 ms returned []
[2022-06-10 14:10:15] [INFO ] Flow matrix only has 1115 transitions (discarded 11 similar events)
// Phase 1: matrix 1115 rows 76 cols
[2022-06-10 14:10:15] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-10 14:10:15] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2022-06-10 14:10:16] [INFO ] Implicit Places using invariants and state equation in 1053 ms returned []
Implicit Place search using SMT with State Equation took 1422 ms to find 0 implicit places.
[2022-06-10 14:10:16] [INFO ] Flow matrix only has 1115 transitions (discarded 11 similar events)
// Phase 1: matrix 1115 rows 76 cols
[2022-06-10 14:10:16] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-10 14:10:17] [INFO ] Dead Transitions using invariants and state equation in 1417 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 76/90 places, 1126/1144 transitions.
Finished structural reductions, in 1 iterations. Remains : 76/90 places, 1126/1144 transitions.
Stuttering acceptance computed with spot in 150 ms :[p1, p1, (AND p1 p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=2 dest: 1}]], initial=0, aps=[p1:(OR (EQ s10 0) (EQ s5 1)), p0:(EQ s75 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 332 steps with 88 reset in 14 ms.
FORMULA StigmergyElection-PT-09a-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLCardinality-08 finished in 3075 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(G(p0))||G(p1)||X(p2)||X(p3))))'
Support contains 5 out of 90 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 1144/1144 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 81 transition count 1133
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 81 transition count 1133
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 80 transition count 1131
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 80 transition count 1131
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 79 transition count 1130
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 79 transition count 1130
Applied a total of 22 rules in 28 ms. Remains 79 /90 variables (removed 11) and now considering 1130/1144 (removed 14) transitions.
[2022-06-10 14:10:17] [INFO ] Flow matrix only has 1118 transitions (discarded 12 similar events)
// Phase 1: matrix 1118 rows 79 cols
[2022-06-10 14:10:17] [INFO ] Computed 3 place invariants in 7 ms
[2022-06-10 14:10:18] [INFO ] Implicit Places using invariants in 566 ms returned []
[2022-06-10 14:10:18] [INFO ] Flow matrix only has 1118 transitions (discarded 12 similar events)
// Phase 1: matrix 1118 rows 79 cols
[2022-06-10 14:10:18] [INFO ] Computed 3 place invariants in 5 ms
[2022-06-10 14:10:18] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2022-06-10 14:10:19] [INFO ] Implicit Places using invariants and state equation in 971 ms returned []
Implicit Place search using SMT with State Equation took 1540 ms to find 0 implicit places.
[2022-06-10 14:10:19] [INFO ] Flow matrix only has 1118 transitions (discarded 12 similar events)
// Phase 1: matrix 1118 rows 79 cols
[2022-06-10 14:10:19] [INFO ] Computed 3 place invariants in 6 ms
[2022-06-10 14:10:20] [INFO ] Dead Transitions using invariants and state equation in 1127 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 79/90 places, 1130/1144 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/90 places, 1130/1144 transitions.
Stuttering acceptance computed with spot in 114 ms :[(AND (NOT p2) (NOT p1) (NOT p0) (NOT p3)), (AND (NOT p2) (NOT p1) (NOT p0) (NOT p3))]
Running random walk in product with property : StigmergyElection-PT-09a-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) p1 p0 (NOT p3)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0) (NOT p3)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0 (NOT p3)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0) (NOT p3)), acceptance={0, 1} source=1 dest: 1}]], initial=0, aps=[p2:(OR (EQ s16 0) (EQ s26 1)), p1:(EQ s77 1), p0:(EQ s77 0), p3:(OR (EQ s23 0) (EQ s2 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 675 ms.
Product exploration explored 100000 steps with 50000 reset in 410 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p2 (NOT p1) p0 p3), (X (NOT (AND (NOT p2) (NOT p1) p0 (NOT p3)))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0) (NOT p3)))), (X (NOT (AND (NOT p2) p1 p0 (NOT p3)))), (X (NOT (AND (NOT p2) p1 (NOT p0) (NOT p3)))), (X (X (NOT (AND (NOT p2) (NOT p1) p0 (NOT p3))))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p2) p1 p0 (NOT p3))))), (X (X (NOT (AND (NOT p2) p1 (NOT p0) (NOT p3)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p2 (NOT p1) p0 p3)
Knowledge based reduction with 9 factoid took 344 ms. Reduced automaton from 2 states, 5 edges and 4 AP to 1 states, 0 edges and 0 AP.
FORMULA StigmergyElection-PT-09a-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyElection-PT-09a-LTLCardinality-10 finished in 4317 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(!(G(p0) U (X(X(p2))||p1)))))'
Support contains 3 out of 90 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 1144/1144 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 79 transition count 1131
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 79 transition count 1131
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 24 place count 77 transition count 1127
Iterating global reduction 0 with 2 rules applied. Total rules applied 26 place count 77 transition count 1127
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 76 transition count 1126
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 76 transition count 1126
Applied a total of 28 rules in 27 ms. Remains 76 /90 variables (removed 14) and now considering 1126/1144 (removed 18) transitions.
[2022-06-10 14:10:22] [INFO ] Flow matrix only has 1116 transitions (discarded 10 similar events)
// Phase 1: matrix 1116 rows 76 cols
[2022-06-10 14:10:22] [INFO ] Computed 1 place invariants in 4 ms
[2022-06-10 14:10:22] [INFO ] Implicit Places using invariants in 319 ms returned []
[2022-06-10 14:10:22] [INFO ] Flow matrix only has 1116 transitions (discarded 10 similar events)
// Phase 1: matrix 1116 rows 76 cols
[2022-06-10 14:10:22] [INFO ] Computed 1 place invariants in 30 ms
[2022-06-10 14:10:23] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2022-06-10 14:10:23] [INFO ] Implicit Places using invariants and state equation in 1132 ms returned []
Implicit Place search using SMT with State Equation took 1460 ms to find 0 implicit places.
[2022-06-10 14:10:23] [INFO ] Flow matrix only has 1116 transitions (discarded 10 similar events)
// Phase 1: matrix 1116 rows 76 cols
[2022-06-10 14:10:23] [INFO ] Computed 1 place invariants in 6 ms
[2022-06-10 14:10:24] [INFO ] Dead Transitions using invariants and state equation in 1088 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 76/90 places, 1126/1144 transitions.
Finished structural reductions, in 1 iterations. Remains : 76/90 places, 1126/1144 transitions.
Stuttering acceptance computed with spot in 545 ms :[(OR p1 p2), (OR p1 p2), (OR p2 p1), true, p2, (OR (AND p0 p2) (AND p0 p1)), p2, p0, (AND p0 p2), (AND p0 p2)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 6}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 5}, { cond=(AND p0 p1), acceptance={} source=5 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 8}], [{ cond=p2, acceptance={} source=6 dest: 3}], [{ cond=p0, acceptance={0} source=7 dest: 7}], [{ cond=p0, acceptance={} source=8 dest: 9}], [{ cond=(AND p0 p2), acceptance={} source=9 dest: 7}]], initial=0, aps=[p1:(OR (EQ s43 0) (EQ s19 1)), p0:(EQ s5 1), p2:(OR (EQ s43 0) (EQ s19 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-09a-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLCardinality-12 finished in 3155 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(X((X(!F(!p0)) U G(p0))))))'
Support contains 2 out of 90 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 90/90 places, 1144/1144 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 89 transition count 1129
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 28 place count 75 transition count 1129
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 28 place count 75 transition count 1121
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 44 place count 67 transition count 1121
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 51 place count 60 transition count 1113
Iterating global reduction 2 with 7 rules applied. Total rules applied 58 place count 60 transition count 1113
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 65 place count 60 transition count 1106
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 65 place count 60 transition count 1103
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 71 place count 57 transition count 1103
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 72 place count 56 transition count 1101
Iterating global reduction 3 with 1 rules applied. Total rules applied 73 place count 56 transition count 1101
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 81 place count 56 transition count 1093
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 111 place count 41 transition count 1078
Ensure Unique test removed 242 transitions
Reduce isomorphic transitions removed 242 transitions.
Iterating post reduction 4 with 242 rules applied. Total rules applied 353 place count 41 transition count 836
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 365 place count 35 transition count 830
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 371 place count 35 transition count 824
Drop transitions removed 763 transitions
Redundant transition composition rules discarded 763 transitions
Iterating global reduction 6 with 763 rules applied. Total rules applied 1134 place count 35 transition count 61
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 1152 place count 26 transition count 52
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1153 place count 26 transition count 52
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 1156 place count 23 transition count 49
Applied a total of 1156 rules in 259 ms. Remains 23 /90 variables (removed 67) and now considering 49/1144 (removed 1095) transitions.
[2022-06-10 14:10:25] [INFO ] Flow matrix only has 37 transitions (discarded 12 similar events)
// Phase 1: matrix 37 rows 23 cols
[2022-06-10 14:10:25] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 14:10:25] [INFO ] Implicit Places using invariants in 47 ms returned []
[2022-06-10 14:10:25] [INFO ] Flow matrix only has 37 transitions (discarded 12 similar events)
// Phase 1: matrix 37 rows 23 cols
[2022-06-10 14:10:25] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 14:10:25] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2022-06-10 14:10:25] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-10 14:10:25] [INFO ] Flow matrix only has 37 transitions (discarded 12 similar events)
// Phase 1: matrix 37 rows 23 cols
[2022-06-10 14:10:25] [INFO ] Computed 2 place invariants in 7 ms
[2022-06-10 14:10:25] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 23/90 places, 49/1144 transitions.
Finished structural reductions, in 1 iterations. Remains : 23/90 places, 49/1144 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLCardinality-14 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 s20 0) (EQ s11 1))], 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 359 ms.
Product exploration explored 100000 steps with 0 reset in 176 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 146 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Finished random walk after 225 steps, including 10 resets, run visited all 1 properties in 4 ms. (steps per millisecond=56 )
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 172 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Support contains 2 out of 23 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 23/23 places, 49/49 transitions.
Applied a total of 0 rules in 3 ms. Remains 23 /23 variables (removed 0) and now considering 49/49 (removed 0) transitions.
[2022-06-10 14:10:26] [INFO ] Flow matrix only has 37 transitions (discarded 12 similar events)
// Phase 1: matrix 37 rows 23 cols
[2022-06-10 14:10:26] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 14:10:26] [INFO ] Implicit Places using invariants in 49 ms returned []
[2022-06-10 14:10:26] [INFO ] Flow matrix only has 37 transitions (discarded 12 similar events)
// Phase 1: matrix 37 rows 23 cols
[2022-06-10 14:10:26] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 14:10:26] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2022-06-10 14:10:26] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-10 14:10:26] [INFO ] Flow matrix only has 37 transitions (discarded 12 similar events)
// Phase 1: matrix 37 rows 23 cols
[2022-06-10 14:10:26] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 14:10:27] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 23/23 places, 49/49 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 159 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Finished random walk after 84 steps, including 7 resets, run visited all 1 properties in 2 ms. (steps per millisecond=42 )
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 182 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 99 ms.
Product exploration explored 100000 steps with 0 reset in 115 ms.
Built C files in :
/tmp/ltsmin13418122938546284032
[2022-06-10 14:10:27] [INFO ] Computing symmetric may disable matrix : 49 transitions.
[2022-06-10 14:10:27] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 14:10:27] [INFO ] Computing symmetric may enable matrix : 49 transitions.
[2022-06-10 14:10:27] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 14:10:27] [INFO ] Computing Do-Not-Accords matrix : 49 transitions.
[2022-06-10 14:10:27] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 14:10:27] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13418122938546284032
Running compilation step : cd /tmp/ltsmin13418122938546284032;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 549 ms.
Running link step : cd /tmp/ltsmin13418122938546284032;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 62 ms.
Running LTSmin : cd /tmp/ltsmin13418122938546284032;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased2494285781474539803.hoa' '--buchi-type=spotba'
LTSmin run took 128 ms.
FORMULA StigmergyElection-PT-09a-LTLCardinality-14 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyElection-PT-09a-LTLCardinality-14 finished in 3313 ms.
All properties solved by simple procedures.
Total runtime 36412 ms.
BK_STOP 1654870228765
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="StigmergyElection-PT-09a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is StigmergyElection-PT-09a, 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 r294-smll-165463872800363"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-09a.tgz
mv StigmergyElection-PT-09a 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 '
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 ;