About the Execution of ITS-Tools for StigmergyCommit-PT-03b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 673.407 | 89865.00 | 149061.00 | 634.00 | TTFTFTFFTFFFTFTF | 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-165463872400115.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 StigmergyCommit-PT-03b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872400115
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 800K
-rw-r--r-- 1 mcc users 8.2K May 30 14:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K May 30 14:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 30 14:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 30 14:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 25 13:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 25 13:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 25 13:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 25 13:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 9.1K May 30 14:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K May 30 14:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 30 14:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K May 30 14:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:00 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 359K 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 StigmergyCommit-PT-03b-LTLCardinality-00
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-01
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-02
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-03
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-04
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-05
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-06
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-07
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-08
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-09
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-10
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-11
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-12
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-13
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-14
FORMULA_NAME StigmergyCommit-PT-03b-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1654771817670
Running Version 202205111006
[2022-06-09 10:50:20] [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]
[2022-06-09 10:50:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 10:50:20] [INFO ] Load time of PNML (sax parser for PT used): 500 ms
[2022-06-09 10:50:20] [INFO ] Transformed 1231 places.
[2022-06-09 10:50:20] [INFO ] Transformed 1476 transitions.
[2022-06-09 10:50:20] [INFO ] Found NUPN structural information;
[2022-06-09 10:50:20] [INFO ] Parsed PT model containing 1231 places and 1476 transitions in 767 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA StigmergyCommit-PT-03b-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03b-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03b-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03b-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03b-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 1231 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1231/1231 places, 1476/1476 transitions.
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 96 place count 1135 transition count 1380
Iterating global reduction 0 with 96 rules applied. Total rules applied 192 place count 1135 transition count 1380
Discarding 59 places :
Symmetric choice reduction at 0 with 59 rule applications. Total rules 251 place count 1076 transition count 1321
Iterating global reduction 0 with 59 rules applied. Total rules applied 310 place count 1076 transition count 1321
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 345 place count 1041 transition count 1286
Iterating global reduction 0 with 35 rules applied. Total rules applied 380 place count 1041 transition count 1286
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 412 place count 1009 transition count 1254
Iterating global reduction 0 with 32 rules applied. Total rules applied 444 place count 1009 transition count 1254
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 472 place count 981 transition count 1226
Iterating global reduction 0 with 28 rules applied. Total rules applied 500 place count 981 transition count 1226
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 528 place count 953 transition count 1198
Iterating global reduction 0 with 28 rules applied. Total rules applied 556 place count 953 transition count 1198
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 583 place count 926 transition count 1171
Iterating global reduction 0 with 27 rules applied. Total rules applied 610 place count 926 transition count 1171
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 637 place count 899 transition count 1144
Iterating global reduction 0 with 27 rules applied. Total rules applied 664 place count 899 transition count 1144
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 686 place count 877 transition count 1122
Iterating global reduction 0 with 22 rules applied. Total rules applied 708 place count 877 transition count 1122
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 724 place count 861 transition count 1106
Iterating global reduction 0 with 16 rules applied. Total rules applied 740 place count 861 transition count 1106
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 743 place count 861 transition count 1103
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 749 place count 855 transition count 1097
Iterating global reduction 1 with 6 rules applied. Total rules applied 755 place count 855 transition count 1097
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 761 place count 849 transition count 1091
Iterating global reduction 1 with 6 rules applied. Total rules applied 767 place count 849 transition count 1091
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 770 place count 846 transition count 1088
Iterating global reduction 1 with 3 rules applied. Total rules applied 773 place count 846 transition count 1088
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 776 place count 843 transition count 1085
Iterating global reduction 1 with 3 rules applied. Total rules applied 779 place count 843 transition count 1085
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 782 place count 840 transition count 1082
Iterating global reduction 1 with 3 rules applied. Total rules applied 785 place count 840 transition count 1082
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 788 place count 837 transition count 1079
Iterating global reduction 1 with 3 rules applied. Total rules applied 791 place count 837 transition count 1079
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 794 place count 834 transition count 1076
Iterating global reduction 1 with 3 rules applied. Total rules applied 797 place count 834 transition count 1076
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 800 place count 831 transition count 1073
Iterating global reduction 1 with 3 rules applied. Total rules applied 803 place count 831 transition count 1073
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 806 place count 828 transition count 1070
Iterating global reduction 1 with 3 rules applied. Total rules applied 809 place count 828 transition count 1070
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 812 place count 825 transition count 1067
Iterating global reduction 1 with 3 rules applied. Total rules applied 815 place count 825 transition count 1067
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 818 place count 822 transition count 1064
Iterating global reduction 1 with 3 rules applied. Total rules applied 821 place count 822 transition count 1064
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 824 place count 819 transition count 1061
Iterating global reduction 1 with 3 rules applied. Total rules applied 827 place count 819 transition count 1061
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 830 place count 819 transition count 1058
Applied a total of 830 rules in 1932 ms. Remains 819 /1231 variables (removed 412) and now considering 1058/1476 (removed 418) transitions.
// Phase 1: matrix 1058 rows 819 cols
[2022-06-09 10:50:23] [INFO ] Computed 5 place invariants in 53 ms
[2022-06-09 10:50:24] [INFO ] Implicit Places using invariants in 801 ms returned []
// Phase 1: matrix 1058 rows 819 cols
[2022-06-09 10:50:24] [INFO ] Computed 5 place invariants in 25 ms
[2022-06-09 10:50:25] [INFO ] Implicit Places using invariants and state equation in 1382 ms returned []
Implicit Place search using SMT with State Equation took 2227 ms to find 0 implicit places.
// Phase 1: matrix 1058 rows 819 cols
[2022-06-09 10:50:25] [INFO ] Computed 5 place invariants in 9 ms
[2022-06-09 10:50:26] [INFO ] Dead Transitions using invariants and state equation in 1488 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 819/1231 places, 1058/1476 transitions.
Finished structural reductions, in 1 iterations. Remains : 819/1231 places, 1058/1476 transitions.
Support contains 26 out of 819 places after structural reductions.
[2022-06-09 10:50:27] [INFO ] Flatten gal took : 242 ms
[2022-06-09 10:50:27] [INFO ] Flatten gal took : 145 ms
[2022-06-09 10:50:27] [INFO ] Input system was already deterministic with 1058 transitions.
Incomplete random walk after 10000 steps, including 125 resets, run finished after 842 ms. (steps per millisecond=11 ) properties (out of 16) seen :8
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 26 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 1058 rows 819 cols
[2022-06-09 10:50:29] [INFO ] Computed 5 place invariants in 6 ms
[2022-06-09 10:50:30] [INFO ] After 416ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2022-06-09 10:50:30] [INFO ] [Nat]Absence check using 5 positive place invariants in 12 ms returned sat
[2022-06-09 10:50:31] [INFO ] After 976ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :6
[2022-06-09 10:50:32] [INFO ] Deduced a trap composed of 297 places in 722 ms of which 24 ms to minimize.
[2022-06-09 10:50:33] [INFO ] Deduced a trap composed of 296 places in 564 ms of which 4 ms to minimize.
[2022-06-09 10:50:33] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1521 ms
[2022-06-09 10:50:34] [INFO ] Deduced a trap composed of 299 places in 627 ms of which 3 ms to minimize.
[2022-06-09 10:50:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 785 ms
[2022-06-09 10:50:34] [INFO ] After 4080ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :6
Attempting to minimize the solution found.
Minimization took 517 ms.
[2022-06-09 10:50:35] [INFO ] After 5249ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :6
Fused 8 Parikh solutions to 6 different solutions.
Parikh walk visited 2 properties in 92 ms.
Support contains 8 out of 819 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 819/819 places, 1058/1058 transitions.
Graph (trivial) has 802 edges and 819 vertex of which 67 / 819 are part of one of the 12 SCC in 7 ms
Free SCC test removed 55 places
Drop transitions removed 74 transitions
Reduce isomorphic transitions removed 74 transitions.
Graph (complete) has 1218 edges and 764 vertex of which 760 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.23 ms
Discarding 4 places :
Also discarding 0 output transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 557 transitions
Trivial Post-agglo rules discarded 557 transitions
Performed 557 trivial Post agglomeration. Transition count delta: 557
Iterating post reduction 0 with 561 rules applied. Total rules applied 563 place count 760 transition count 423
Reduce places removed 557 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 569 rules applied. Total rules applied 1132 place count 203 transition count 411
Reduce places removed 5 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 9 rules applied. Total rules applied 1141 place count 198 transition count 407
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1145 place count 194 transition count 407
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1145 place count 194 transition count 363
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1233 place count 150 transition count 363
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1234 place count 150 transition count 362
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1238 place count 146 transition count 358
Iterating global reduction 5 with 4 rules applied. Total rules applied 1242 place count 146 transition count 358
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1242 place count 146 transition count 357
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1244 place count 145 transition count 357
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1245 place count 144 transition count 349
Iterating global reduction 5 with 1 rules applied. Total rules applied 1246 place count 144 transition count 349
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1247 place count 144 transition count 348
Performed 36 Post agglomeration using F-continuation condition with reduction of 6 identical transitions.
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 6 with 72 rules applied. Total rules applied 1319 place count 108 transition count 306
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1321 place count 108 transition count 304
Discarding 23 places :
Symmetric choice reduction at 7 with 23 rule applications. Total rules 1344 place count 85 transition count 159
Iterating global reduction 7 with 23 rules applied. Total rules applied 1367 place count 85 transition count 159
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 7 with 10 rules applied. Total rules applied 1377 place count 85 transition count 149
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 1383 place count 79 transition count 143
Iterating global reduction 8 with 6 rules applied. Total rules applied 1389 place count 79 transition count 143
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 1395 place count 73 transition count 137
Iterating global reduction 8 with 6 rules applied. Total rules applied 1401 place count 73 transition count 137
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 1404 place count 73 transition count 134
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 1412 place count 69 transition count 162
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 1413 place count 69 transition count 161
Free-agglomeration rule applied 24 times with reduction of 7 identical transitions.
Iterating global reduction 9 with 24 rules applied. Total rules applied 1437 place count 69 transition count 130
Reduce places removed 24 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 26 rules applied. Total rules applied 1463 place count 45 transition count 128
Discarding 4 places :
Symmetric choice reduction at 10 with 4 rule applications. Total rules 1467 place count 41 transition count 124
Iterating global reduction 10 with 4 rules applied. Total rules applied 1471 place count 41 transition count 124
Drop transitions removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 10 with 28 rules applied. Total rules applied 1499 place count 41 transition count 96
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 1503 place count 39 transition count 114
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 10 with 6 rules applied. Total rules applied 1509 place count 39 transition count 108
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 1510 place count 39 transition count 108
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 1511 place count 39 transition count 107
Applied a total of 1511 rules in 305 ms. Remains 39 /819 variables (removed 780) and now considering 107/1058 (removed 951) transitions.
Finished structural reductions, in 1 iterations. Remains : 39/819 places, 107/1058 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 107 rows 39 cols
[2022-06-09 10:50:35] [INFO ] Computed 5 place invariants in 1 ms
[2022-06-09 10:50:36] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 10:50:36] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-06-09 10:50:36] [INFO ] After 79ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 10:50:36] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-06-09 10:50:36] [INFO ] After 50ms SMT Verify possible using 55 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-09 10:50:36] [INFO ] After 62ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-06-09 10:50:36] [INFO ] After 191ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 4 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Parikh walk visited 1 properties in 1 ms.
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
FORMULA StigmergyCommit-PT-03b-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03b-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 167 stabilizing places and 175 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0))&&X(G(X(G((G(p1)||p2)))))))'
Support contains 5 out of 819 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 819/819 places, 1058/1058 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 811 transition count 1050
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 811 transition count 1050
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 17 place count 811 transition count 1049
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 23 place count 805 transition count 1043
Iterating global reduction 1 with 6 rules applied. Total rules applied 29 place count 805 transition count 1043
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 31 place count 803 transition count 1041
Iterating global reduction 1 with 2 rules applied. Total rules applied 33 place count 803 transition count 1041
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 802 transition count 1040
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 802 transition count 1040
Applied a total of 35 rules in 324 ms. Remains 802 /819 variables (removed 17) and now considering 1040/1058 (removed 18) transitions.
// Phase 1: matrix 1040 rows 802 cols
[2022-06-09 10:50:36] [INFO ] Computed 5 place invariants in 9 ms
[2022-06-09 10:50:37] [INFO ] Implicit Places using invariants in 354 ms returned []
// Phase 1: matrix 1040 rows 802 cols
[2022-06-09 10:50:37] [INFO ] Computed 5 place invariants in 6 ms
[2022-06-09 10:50:38] [INFO ] Implicit Places using invariants and state equation in 956 ms returned []
Implicit Place search using SMT with State Equation took 1320 ms to find 0 implicit places.
// Phase 1: matrix 1040 rows 802 cols
[2022-06-09 10:50:38] [INFO ] Computed 5 place invariants in 10 ms
[2022-06-09 10:50:39] [INFO ] Dead Transitions using invariants and state equation in 1455 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 802/819 places, 1040/1058 transitions.
Finished structural reductions, in 1 iterations. Remains : 802/819 places, 1040/1058 transitions.
Stuttering acceptance computed with spot in 617 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p0), (AND p2 (NOT p1))]
Running random walk in product with property : StigmergyCommit-PT-03b-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR p2 p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p0) p1)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=p0, acceptance={} source=4 dest: 4}, { cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=5 dest: 3}, { cond=(AND p2 p1), acceptance={} source=5 dest: 5}]], initial=0, aps=[p2:(AND (EQ s13 0) (EQ s112 1)), p1:(AND (EQ s322 0) (EQ s181 1)), p0:(AND (OR (EQ s112 0) (EQ s13 1)) (EQ s723 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 2 ms.
FORMULA StigmergyCommit-PT-03b-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-03b-LTLCardinality-02 finished in 3850 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(X(G(p0)))))'
Support contains 2 out of 819 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 819/819 places, 1058/1058 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 812 transition count 1051
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 812 transition count 1051
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 15 place count 812 transition count 1050
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 21 place count 806 transition count 1044
Iterating global reduction 1 with 6 rules applied. Total rules applied 27 place count 806 transition count 1044
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 29 place count 804 transition count 1042
Iterating global reduction 1 with 2 rules applied. Total rules applied 31 place count 804 transition count 1042
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 33 place count 802 transition count 1040
Iterating global reduction 1 with 2 rules applied. Total rules applied 35 place count 802 transition count 1040
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 801 transition count 1039
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 801 transition count 1039
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 800 transition count 1038
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 800 transition count 1038
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 799 transition count 1037
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 799 transition count 1037
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 798 transition count 1036
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 798 transition count 1036
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 797 transition count 1035
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 797 transition count 1035
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 796 transition count 1034
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 796 transition count 1034
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 795 transition count 1033
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 795 transition count 1033
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 794 transition count 1032
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 794 transition count 1032
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 793 transition count 1031
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 793 transition count 1031
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 54 place count 793 transition count 1030
Applied a total of 54 rules in 609 ms. Remains 793 /819 variables (removed 26) and now considering 1030/1058 (removed 28) transitions.
// Phase 1: matrix 1030 rows 793 cols
[2022-06-09 10:50:41] [INFO ] Computed 5 place invariants in 10 ms
[2022-06-09 10:50:41] [INFO ] Implicit Places using invariants in 506 ms returned []
// Phase 1: matrix 1030 rows 793 cols
[2022-06-09 10:50:41] [INFO ] Computed 5 place invariants in 9 ms
[2022-06-09 10:50:42] [INFO ] Implicit Places using invariants and state equation in 1063 ms returned []
Implicit Place search using SMT with State Equation took 1573 ms to find 0 implicit places.
// Phase 1: matrix 1030 rows 793 cols
[2022-06-09 10:50:42] [INFO ] Computed 5 place invariants in 11 ms
[2022-06-09 10:50:43] [INFO ] Dead Transitions using invariants and state equation in 1099 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 793/819 places, 1030/1058 transitions.
Finished structural reductions, in 1 iterations. Remains : 793/819 places, 1030/1058 transitions.
Stuttering acceptance computed with spot in 140 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-03b-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (EQ s158 0) (EQ s394 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 1276 reset in 525 ms.
Product exploration explored 100000 steps with 1289 reset in 424 ms.
Computed a total of 165 stabilizing places and 173 stable transitions
Computed a total of 165 stabilizing places and 173 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 139 ms. Reduced automaton from 4 states, 5 edges and 1 AP to 4 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 197 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 127 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 644629 steps, run timeout after 3001 ms. (steps per millisecond=214 ) properties seen :{}
Probabilistic random walk after 644629 steps, saw 122780 distinct states, run finished after 3003 ms. (steps per millisecond=214 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1030 rows 793 cols
[2022-06-09 10:50:48] [INFO ] Computed 5 place invariants in 10 ms
[2022-06-09 10:50:48] [INFO ] After 192ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 10:50:48] [INFO ] [Nat]Absence check using 5 positive place invariants in 10 ms returned sat
[2022-06-09 10:50:49] [INFO ] After 597ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 10:50:49] [INFO ] After 690ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 48 ms.
[2022-06-09 10:50:49] [INFO ] After 908ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 47 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=47 )
Parikh walk visited 1 properties in 2 ms.
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 148 ms. Reduced automaton from 4 states, 5 edges and 1 AP to 4 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 166 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 163 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 793 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 793/793 places, 1030/1030 transitions.
Applied a total of 0 rules in 52 ms. Remains 793 /793 variables (removed 0) and now considering 1030/1030 (removed 0) transitions.
// Phase 1: matrix 1030 rows 793 cols
[2022-06-09 10:50:49] [INFO ] Computed 5 place invariants in 14 ms
[2022-06-09 10:50:50] [INFO ] Implicit Places using invariants in 397 ms returned []
// Phase 1: matrix 1030 rows 793 cols
[2022-06-09 10:50:50] [INFO ] Computed 5 place invariants in 8 ms
[2022-06-09 10:50:51] [INFO ] Implicit Places using invariants and state equation in 727 ms returned []
Implicit Place search using SMT with State Equation took 1130 ms to find 0 implicit places.
// Phase 1: matrix 1030 rows 793 cols
[2022-06-09 10:50:51] [INFO ] Computed 5 place invariants in 7 ms
[2022-06-09 10:50:52] [INFO ] Dead Transitions using invariants and state equation in 1190 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 793/793 places, 1030/1030 transitions.
Computed a total of 165 stabilizing places and 173 stable transitions
Computed a total of 165 stabilizing places and 173 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 119 ms. Reduced automaton from 4 states, 5 edges and 1 AP to 4 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 163 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 122 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 615448 steps, run timeout after 3001 ms. (steps per millisecond=205 ) properties seen :{}
Probabilistic random walk after 615448 steps, saw 117704 distinct states, run finished after 3001 ms. (steps per millisecond=205 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1030 rows 793 cols
[2022-06-09 10:50:55] [INFO ] Computed 5 place invariants in 5 ms
[2022-06-09 10:50:55] [INFO ] After 201ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 10:50:56] [INFO ] [Nat]Absence check using 5 positive place invariants in 10 ms returned sat
[2022-06-09 10:50:56] [INFO ] After 466ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 10:50:56] [INFO ] After 559ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 46 ms.
[2022-06-09 10:50:56] [INFO ] After 806ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 47 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=47 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 4 states, 5 edges and 1 AP to 4 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 107 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 108 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 143 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1276 reset in 241 ms.
Product exploration explored 100000 steps with 1276 reset in 259 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 167 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 793 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 793/793 places, 1030/1030 transitions.
Graph (trivial) has 789 edges and 793 vertex of which 68 / 793 are part of one of the 12 SCC in 4 ms
Free SCC test removed 56 places
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Performed 546 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 546 rules applied. Total rules applied 547 place count 737 transition count 966
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 555 place count 737 transition count 958
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 32 Pre rules applied. Total rules applied 555 place count 737 transition count 962
Deduced a syphon composed of 578 places in 0 ms
Iterating global reduction 2 with 32 rules applied. Total rules applied 587 place count 737 transition count 962
Discarding 490 places :
Symmetric choice reduction at 2 with 490 rule applications. Total rules 1077 place count 247 transition count 472
Deduced a syphon composed of 91 places in 1 ms
Iterating global reduction 2 with 490 rules applied. Total rules applied 1567 place count 247 transition count 472
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 135 places in 0 ms
Iterating global reduction 2 with 44 rules applied. Total rules applied 1611 place count 247 transition count 484
Discarding 71 places :
Symmetric choice reduction at 2 with 71 rule applications. Total rules 1682 place count 176 transition count 281
Deduced a syphon composed of 87 places in 0 ms
Iterating global reduction 2 with 71 rules applied. Total rules applied 1753 place count 176 transition count 281
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 1770 place count 176 transition count 264
Discarding 30 places :
Symmetric choice reduction at 3 with 30 rule applications. Total rules 1800 place count 146 transition count 231
Deduced a syphon composed of 67 places in 0 ms
Iterating global reduction 3 with 30 rules applied. Total rules applied 1830 place count 146 transition count 231
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 1840 place count 136 transition count 221
Deduced a syphon composed of 67 places in 0 ms
Iterating global reduction 3 with 10 rules applied. Total rules applied 1850 place count 136 transition count 221
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1853 place count 136 transition count 218
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 1860 place count 129 transition count 211
Deduced a syphon composed of 60 places in 0 ms
Iterating global reduction 4 with 7 rules applied. Total rules applied 1867 place count 129 transition count 211
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 61 places in 0 ms
Iterating global reduction 4 with 1 rules applied. Total rules applied 1868 place count 129 transition count 212
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1869 place count 128 transition count 210
Deduced a syphon composed of 60 places in 0 ms
Iterating global reduction 4 with 1 rules applied. Total rules applied 1870 place count 128 transition count 210
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -44
Deduced a syphon composed of 67 places in 0 ms
Iterating global reduction 4 with 7 rules applied. Total rules applied 1877 place count 128 transition count 254
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 1887 place count 118 transition count 233
Deduced a syphon composed of 57 places in 0 ms
Iterating global reduction 4 with 10 rules applied. Total rules applied 1897 place count 118 transition count 233
Deduced a syphon composed of 57 places in 0 ms
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 4 with 8 rules applied. Total rules applied 1905 place count 118 transition count 225
Deduced a syphon composed of 57 places in 0 ms
Applied a total of 1905 rules in 267 ms. Remains 118 /793 variables (removed 675) and now considering 225/1030 (removed 805) transitions.
[2022-06-09 10:50:58] [INFO ] Redundant transitions in 17 ms returned []
[2022-06-09 10:50:58] [INFO ] Flow matrix only has 219 transitions (discarded 6 similar events)
// Phase 1: matrix 219 rows 118 cols
[2022-06-09 10:50:58] [INFO ] Computed 2 place invariants in 12 ms
[2022-06-09 10:50:58] [INFO ] Dead Transitions using invariants and state equation in 230 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 118/793 places, 225/1030 transitions.
Finished structural reductions, in 1 iterations. Remains : 118/793 places, 225/1030 transitions.
Entered a terminal (fully accepting) state of product in 32 steps with 2 reset in 3 ms.
FORMULA StigmergyCommit-PT-03b-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-03b-LTLCardinality-04 finished in 18263 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 819 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 819/819 places, 1058/1058 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 810 transition count 1049
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 810 transition count 1049
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 810 transition count 1048
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 26 place count 803 transition count 1041
Iterating global reduction 1 with 7 rules applied. Total rules applied 33 place count 803 transition count 1041
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 35 place count 801 transition count 1039
Iterating global reduction 1 with 2 rules applied. Total rules applied 37 place count 801 transition count 1039
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 39 place count 799 transition count 1037
Iterating global reduction 1 with 2 rules applied. Total rules applied 41 place count 799 transition count 1037
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 798 transition count 1036
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 798 transition count 1036
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 797 transition count 1035
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 797 transition count 1035
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 796 transition count 1034
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 796 transition count 1034
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 795 transition count 1033
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 795 transition count 1033
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 794 transition count 1032
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 794 transition count 1032
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 793 transition count 1031
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 793 transition count 1031
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 54 place count 792 transition count 1030
Iterating global reduction 1 with 1 rules applied. Total rules applied 55 place count 792 transition count 1030
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 56 place count 791 transition count 1029
Iterating global reduction 1 with 1 rules applied. Total rules applied 57 place count 791 transition count 1029
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 58 place count 790 transition count 1028
Iterating global reduction 1 with 1 rules applied. Total rules applied 59 place count 790 transition count 1028
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 60 place count 790 transition count 1027
Applied a total of 60 rules in 935 ms. Remains 790 /819 variables (removed 29) and now considering 1027/1058 (removed 31) transitions.
// Phase 1: matrix 1027 rows 790 cols
[2022-06-09 10:50:59] [INFO ] Computed 5 place invariants in 9 ms
[2022-06-09 10:50:59] [INFO ] Implicit Places using invariants in 240 ms returned []
// Phase 1: matrix 1027 rows 790 cols
[2022-06-09 10:50:59] [INFO ] Computed 5 place invariants in 6 ms
[2022-06-09 10:51:00] [INFO ] Implicit Places using invariants and state equation in 1031 ms returned []
Implicit Place search using SMT with State Equation took 1281 ms to find 0 implicit places.
// Phase 1: matrix 1027 rows 790 cols
[2022-06-09 10:51:00] [INFO ] Computed 5 place invariants in 9 ms
[2022-06-09 10:51:02] [INFO ] Dead Transitions using invariants and state equation in 1198 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 790/819 places, 1027/1058 transitions.
Finished structural reductions, in 1 iterations. Remains : 790/819 places, 1027/1058 transitions.
Stuttering acceptance computed with spot in 100 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-03b-LTLCardinality-07 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:(AND (NEQ s495 0) (NEQ s670 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 1 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-03b-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-03b-LTLCardinality-07 finished in 3577 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(((F(p1)||p0) U p1))))'
Support contains 2 out of 819 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 819/819 places, 1058/1058 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 811 transition count 1050
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 811 transition count 1050
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 17 place count 811 transition count 1049
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 23 place count 805 transition count 1043
Iterating global reduction 1 with 6 rules applied. Total rules applied 29 place count 805 transition count 1043
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 31 place count 803 transition count 1041
Iterating global reduction 1 with 2 rules applied. Total rules applied 33 place count 803 transition count 1041
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 35 place count 801 transition count 1039
Iterating global reduction 1 with 2 rules applied. Total rules applied 37 place count 801 transition count 1039
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 800 transition count 1038
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 800 transition count 1038
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 799 transition count 1037
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 799 transition count 1037
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 798 transition count 1036
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 798 transition count 1036
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 797 transition count 1035
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 797 transition count 1035
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 796 transition count 1034
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 796 transition count 1034
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 795 transition count 1033
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 795 transition count 1033
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 794 transition count 1032
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 794 transition count 1032
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 793 transition count 1031
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 793 transition count 1031
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 54 place count 792 transition count 1030
Iterating global reduction 1 with 1 rules applied. Total rules applied 55 place count 792 transition count 1030
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 56 place count 792 transition count 1029
Applied a total of 56 rules in 309 ms. Remains 792 /819 variables (removed 27) and now considering 1029/1058 (removed 29) transitions.
// Phase 1: matrix 1029 rows 792 cols
[2022-06-09 10:51:02] [INFO ] Computed 5 place invariants in 10 ms
[2022-06-09 10:51:02] [INFO ] Implicit Places using invariants in 416 ms returned []
// Phase 1: matrix 1029 rows 792 cols
[2022-06-09 10:51:02] [INFO ] Computed 5 place invariants in 9 ms
[2022-06-09 10:51:04] [INFO ] Implicit Places using invariants and state equation in 1121 ms returned []
Implicit Place search using SMT with State Equation took 1547 ms to find 0 implicit places.
// Phase 1: matrix 1029 rows 792 cols
[2022-06-09 10:51:04] [INFO ] Computed 5 place invariants in 12 ms
[2022-06-09 10:51:05] [INFO ] Dead Transitions using invariants and state equation in 1298 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 792/819 places, 1029/1058 transitions.
Finished structural reductions, in 1 iterations. Remains : 792/819 places, 1029/1058 transitions.
Stuttering acceptance computed with spot in 153 ms :[(NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : StigmergyCommit-PT-03b-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(OR (EQ s784 0) (EQ s598 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1091 ms.
Product exploration explored 100000 steps with 33333 reset in 824 ms.
Computed a total of 164 stabilizing places and 172 stable transitions
Computed a total of 164 stabilizing places and 172 stable transitions
Knowledge obtained : [p1, (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p1))
Knowledge based reduction with 2 factoid took 67 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA StigmergyCommit-PT-03b-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-03b-LTLCardinality-08 finished in 5344 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(!F(X(p0))) U (F(p1)&&p0)))'
Support contains 3 out of 819 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 819/819 places, 1058/1058 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 811 transition count 1050
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 811 transition count 1050
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 17 place count 811 transition count 1049
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 23 place count 805 transition count 1043
Iterating global reduction 1 with 6 rules applied. Total rules applied 29 place count 805 transition count 1043
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 804 transition count 1042
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 804 transition count 1042
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 803 transition count 1041
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 803 transition count 1041
Applied a total of 33 rules in 171 ms. Remains 803 /819 variables (removed 16) and now considering 1041/1058 (removed 17) transitions.
// Phase 1: matrix 1041 rows 803 cols
[2022-06-09 10:51:07] [INFO ] Computed 5 place invariants in 8 ms
[2022-06-09 10:51:08] [INFO ] Implicit Places using invariants in 402 ms returned []
// Phase 1: matrix 1041 rows 803 cols
[2022-06-09 10:51:08] [INFO ] Computed 5 place invariants in 18 ms
[2022-06-09 10:51:09] [INFO ] Implicit Places using invariants and state equation in 1140 ms returned []
Implicit Place search using SMT with State Equation took 1545 ms to find 0 implicit places.
// Phase 1: matrix 1041 rows 803 cols
[2022-06-09 10:51:09] [INFO ] Computed 5 place invariants in 9 ms
[2022-06-09 10:51:10] [INFO ] Dead Transitions using invariants and state equation in 1373 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 803/819 places, 1041/1058 transitions.
Finished structural reductions, in 1 iterations. Remains : 803/819 places, 1041/1058 transitions.
Stuttering acceptance computed with spot in 217 ms :[(OR (NOT p0) (NOT p1)), p0, (NOT p1), p0, true]
Running random walk in product with property : StigmergyCommit-PT-03b-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s733 1), p1:(OR (EQ s768 0) (EQ s685 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 1281 reset in 492 ms.
Product exploration explored 100000 steps with 1273 reset in 381 ms.
Computed a total of 164 stabilizing places and 172 stable transitions
Computed a total of 164 stabilizing places and 172 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X p1), (X (NOT (AND p0 (NOT p1)))), true, (X (X (NOT p0))), (X (X p1)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be false thanks to knowledge :(AND (NOT p0) p1)
Knowledge based reduction with 8 factoid took 332 ms. Reduced automaton from 5 states, 8 edges and 2 AP to 1 states, 1 edges and 0 AP.
FORMULA StigmergyCommit-PT-03b-LTLCardinality-09 FALSE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-03b-LTLCardinality-09 finished in 4557 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((!F(G((p0 U F(p1)))) U G(p0))))'
Support contains 4 out of 819 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 819/819 places, 1058/1058 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 812 transition count 1051
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 812 transition count 1051
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 15 place count 812 transition count 1050
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 20 place count 807 transition count 1045
Iterating global reduction 1 with 5 rules applied. Total rules applied 25 place count 807 transition count 1045
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 806 transition count 1044
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 806 transition count 1044
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 805 transition count 1043
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 805 transition count 1043
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 804 transition count 1042
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 804 transition count 1042
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 803 transition count 1041
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 803 transition count 1041
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 802 transition count 1040
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 802 transition count 1040
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 801 transition count 1039
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 801 transition count 1039
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 800 transition count 1038
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 800 transition count 1038
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 799 transition count 1037
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 799 transition count 1037
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 798 transition count 1036
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 798 transition count 1036
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 797 transition count 1035
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 797 transition count 1035
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 796 transition count 1034
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 796 transition count 1034
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 48 place count 796 transition count 1033
Applied a total of 48 rules in 558 ms. Remains 796 /819 variables (removed 23) and now considering 1033/1058 (removed 25) transitions.
// Phase 1: matrix 1033 rows 796 cols
[2022-06-09 10:51:12] [INFO ] Computed 5 place invariants in 6 ms
[2022-06-09 10:51:12] [INFO ] Implicit Places using invariants in 261 ms returned []
// Phase 1: matrix 1033 rows 796 cols
[2022-06-09 10:51:12] [INFO ] Computed 5 place invariants in 5 ms
[2022-06-09 10:51:13] [INFO ] Implicit Places using invariants and state equation in 785 ms returned []
Implicit Place search using SMT with State Equation took 1048 ms to find 0 implicit places.
// Phase 1: matrix 1033 rows 796 cols
[2022-06-09 10:51:13] [INFO ] Computed 5 place invariants in 6 ms
[2022-06-09 10:51:15] [INFO ] Dead Transitions using invariants and state equation in 1337 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 796/819 places, 1033/1058 transitions.
Finished structural reductions, in 1 iterations. Remains : 796/819 places, 1033/1058 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), p1]
Running random walk in product with property : StigmergyCommit-PT-03b-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}, { cond=p1, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s713 0) (EQ s105 1)), p1:(OR (EQ s795 0) (EQ s242 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1289 reset in 158 ms.
Product exploration explored 100000 steps with 1280 reset in 207 ms.
Computed a total of 166 stabilizing places and 174 stable transitions
Computed a total of 166 stabilizing places and 174 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p0))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 3 factoid took 221 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 151 ms :[(NOT p0), (NOT p0), p1]
Incomplete random walk after 10000 steps, including 130 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1033 rows 796 cols
[2022-06-09 10:51:16] [INFO ] Computed 5 place invariants in 7 ms
[2022-06-09 10:51:16] [INFO ] After 202ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 10:51:16] [INFO ] [Nat]Absence check using 5 positive place invariants in 11 ms returned sat
[2022-06-09 10:51:16] [INFO ] After 527ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 10:51:17] [INFO ] Deduced a trap composed of 259 places in 594 ms of which 2 ms to minimize.
[2022-06-09 10:51:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 678 ms
[2022-06-09 10:51:17] [INFO ] After 1238ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 42 ms.
[2022-06-09 10:51:17] [INFO ] After 1510ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 796 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 796/796 places, 1033/1033 transitions.
Graph (trivial) has 791 edges and 796 vertex of which 68 / 796 are part of one of the 12 SCC in 1 ms
Free SCC test removed 56 places
Drop transitions removed 76 transitions
Reduce isomorphic transitions removed 76 transitions.
Graph (complete) has 1186 edges and 740 vertex of which 736 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 0 output transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 552 transitions
Trivial Post-agglo rules discarded 552 transitions
Performed 552 trivial Post agglomeration. Transition count delta: 552
Iterating post reduction 0 with 556 rules applied. Total rules applied 558 place count 736 transition count 401
Reduce places removed 552 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 563 rules applied. Total rules applied 1121 place count 184 transition count 390
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 1126 place count 180 transition count 389
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1127 place count 179 transition count 389
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1127 place count 179 transition count 345
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1215 place count 135 transition count 345
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1216 place count 135 transition count 344
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1217 place count 134 transition count 343
Iterating global reduction 5 with 1 rules applied. Total rules applied 1218 place count 134 transition count 343
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1218 place count 134 transition count 342
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1220 place count 133 transition count 342
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 5 with 60 rules applied. Total rules applied 1280 place count 103 transition count 312
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 1288 place count 103 transition count 304
Discarding 25 places :
Symmetric choice reduction at 6 with 25 rule applications. Total rules 1313 place count 78 transition count 150
Iterating global reduction 6 with 25 rules applied. Total rules applied 1338 place count 78 transition count 150
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 6 with 12 rules applied. Total rules applied 1350 place count 78 transition count 138
Discarding 12 places :
Symmetric choice reduction at 7 with 12 rule applications. Total rules 1362 place count 66 transition count 126
Iterating global reduction 7 with 12 rules applied. Total rules applied 1374 place count 66 transition count 126
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1382 place count 58 transition count 118
Iterating global reduction 7 with 8 rules applied. Total rules applied 1390 place count 58 transition count 118
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1394 place count 58 transition count 114
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 1402 place count 54 transition count 110
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -21
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 1410 place count 50 transition count 131
Free-agglomeration rule applied 22 times with reduction of 7 identical transitions.
Iterating global reduction 8 with 22 rules applied. Total rules applied 1432 place count 50 transition count 102
Reduce places removed 22 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 8 with 32 rules applied. Total rules applied 1464 place count 28 transition count 92
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 1468 place count 24 transition count 88
Iterating global reduction 9 with 4 rules applied. Total rules applied 1472 place count 24 transition count 88
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1473 place count 24 transition count 87
Drop transitions removed 33 transitions
Redundant transition composition rules discarded 33 transitions
Iterating global reduction 10 with 33 rules applied. Total rules applied 1506 place count 24 transition count 54
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 1510 place count 22 transition count 72
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 10 with 6 rules applied. Total rules applied 1516 place count 22 transition count 66
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 1518 place count 22 transition count 66
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 1519 place count 22 transition count 65
Applied a total of 1519 rules in 64 ms. Remains 22 /796 variables (removed 774) and now considering 65/1033 (removed 968) transitions.
Finished structural reductions, in 1 iterations. Remains : 22/796 places, 65/1033 transitions.
Finished random walk after 28 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=28 )
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p0))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 212 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 144 ms :[(NOT p0), (NOT p0), p1]
Stuttering acceptance computed with spot in 164 ms :[(NOT p0), (NOT p0), p1]
Support contains 4 out of 796 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 796/796 places, 1033/1033 transitions.
Applied a total of 0 rules in 44 ms. Remains 796 /796 variables (removed 0) and now considering 1033/1033 (removed 0) transitions.
// Phase 1: matrix 1033 rows 796 cols
[2022-06-09 10:51:18] [INFO ] Computed 5 place invariants in 7 ms
[2022-06-09 10:51:18] [INFO ] Implicit Places using invariants in 300 ms returned []
// Phase 1: matrix 1033 rows 796 cols
[2022-06-09 10:51:18] [INFO ] Computed 5 place invariants in 5 ms
[2022-06-09 10:51:19] [INFO ] Implicit Places using invariants and state equation in 936 ms returned []
Implicit Place search using SMT with State Equation took 1240 ms to find 0 implicit places.
// Phase 1: matrix 1033 rows 796 cols
[2022-06-09 10:51:19] [INFO ] Computed 5 place invariants in 6 ms
[2022-06-09 10:51:20] [INFO ] Dead Transitions using invariants and state equation in 1185 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 796/796 places, 1033/1033 transitions.
Computed a total of 166 stabilizing places and 174 stable transitions
Computed a total of 166 stabilizing places and 174 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p0))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 3 factoid took 142 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 128 ms :[(NOT p0), (NOT p0), p1]
Incomplete random walk after 10000 steps, including 127 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1033 rows 796 cols
[2022-06-09 10:51:21] [INFO ] Computed 5 place invariants in 7 ms
[2022-06-09 10:51:21] [INFO ] After 208ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 10:51:21] [INFO ] [Nat]Absence check using 5 positive place invariants in 12 ms returned sat
[2022-06-09 10:51:22] [INFO ] After 741ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 10:51:23] [INFO ] Deduced a trap composed of 259 places in 688 ms of which 2 ms to minimize.
[2022-06-09 10:51:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 832 ms
[2022-06-09 10:51:23] [INFO ] After 1626ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 66 ms.
[2022-06-09 10:51:23] [INFO ] After 1938ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 9 ms.
Support contains 2 out of 796 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 796/796 places, 1033/1033 transitions.
Graph (trivial) has 791 edges and 796 vertex of which 68 / 796 are part of one of the 12 SCC in 2 ms
Free SCC test removed 56 places
Drop transitions removed 76 transitions
Reduce isomorphic transitions removed 76 transitions.
Graph (complete) has 1186 edges and 740 vertex of which 736 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 0 output transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 552 transitions
Trivial Post-agglo rules discarded 552 transitions
Performed 552 trivial Post agglomeration. Transition count delta: 552
Iterating post reduction 0 with 556 rules applied. Total rules applied 558 place count 736 transition count 401
Reduce places removed 552 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 563 rules applied. Total rules applied 1121 place count 184 transition count 390
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 1126 place count 180 transition count 389
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1127 place count 179 transition count 389
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1127 place count 179 transition count 345
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1215 place count 135 transition count 345
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1216 place count 135 transition count 344
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1217 place count 134 transition count 343
Iterating global reduction 5 with 1 rules applied. Total rules applied 1218 place count 134 transition count 343
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1218 place count 134 transition count 342
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1220 place count 133 transition count 342
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 5 with 60 rules applied. Total rules applied 1280 place count 103 transition count 312
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 1288 place count 103 transition count 304
Discarding 25 places :
Symmetric choice reduction at 6 with 25 rule applications. Total rules 1313 place count 78 transition count 150
Iterating global reduction 6 with 25 rules applied. Total rules applied 1338 place count 78 transition count 150
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 6 with 12 rules applied. Total rules applied 1350 place count 78 transition count 138
Discarding 12 places :
Symmetric choice reduction at 7 with 12 rule applications. Total rules 1362 place count 66 transition count 126
Iterating global reduction 7 with 12 rules applied. Total rules applied 1374 place count 66 transition count 126
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1382 place count 58 transition count 118
Iterating global reduction 7 with 8 rules applied. Total rules applied 1390 place count 58 transition count 118
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1394 place count 58 transition count 114
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 1402 place count 54 transition count 110
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -21
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 1410 place count 50 transition count 131
Free-agglomeration rule applied 22 times with reduction of 7 identical transitions.
Iterating global reduction 8 with 22 rules applied. Total rules applied 1432 place count 50 transition count 102
Reduce places removed 22 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 8 with 32 rules applied. Total rules applied 1464 place count 28 transition count 92
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 1468 place count 24 transition count 88
Iterating global reduction 9 with 4 rules applied. Total rules applied 1472 place count 24 transition count 88
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1473 place count 24 transition count 87
Drop transitions removed 33 transitions
Redundant transition composition rules discarded 33 transitions
Iterating global reduction 10 with 33 rules applied. Total rules applied 1506 place count 24 transition count 54
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 1510 place count 22 transition count 72
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 10 with 6 rules applied. Total rules applied 1516 place count 22 transition count 66
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 1518 place count 22 transition count 66
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 1519 place count 22 transition count 65
Applied a total of 1519 rules in 96 ms. Remains 22 /796 variables (removed 774) and now considering 65/1033 (removed 968) transitions.
Finished structural reductions, in 1 iterations. Remains : 22/796 places, 65/1033 transitions.
Finished random walk after 14 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=14 )
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p0))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 277 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 260 ms :[(NOT p0), (NOT p0), p1]
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0), p1]
Stuttering acceptance computed with spot in 143 ms :[(NOT p0), (NOT p0), p1]
Product exploration explored 100000 steps with 1272 reset in 179 ms.
Product exploration explored 100000 steps with 1278 reset in 235 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (NOT p0), p1]
Support contains 4 out of 796 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 796/796 places, 1033/1033 transitions.
Graph (trivial) has 787 edges and 796 vertex of which 68 / 796 are part of one of the 12 SCC in 2 ms
Free SCC test removed 56 places
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Performed 542 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 542 rules applied. Total rules applied 543 place count 740 transition count 969
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 550 place count 740 transition count 962
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 32 Pre rules applied. Total rules applied 550 place count 740 transition count 966
Deduced a syphon composed of 574 places in 1 ms
Iterating global reduction 2 with 32 rules applied. Total rules applied 582 place count 740 transition count 966
Discarding 484 places :
Symmetric choice reduction at 2 with 484 rule applications. Total rules 1066 place count 256 transition count 482
Deduced a syphon composed of 93 places in 0 ms
Iterating global reduction 2 with 484 rules applied. Total rules applied 1550 place count 256 transition count 482
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 139 places in 0 ms
Iterating global reduction 2 with 46 rules applied. Total rules applied 1596 place count 256 transition count 495
Discarding 75 places :
Symmetric choice reduction at 2 with 75 rule applications. Total rules 1671 place count 181 transition count 287
Deduced a syphon composed of 89 places in 0 ms
Iterating global reduction 2 with 75 rules applied. Total rules applied 1746 place count 181 transition count 287
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 1761 place count 181 transition count 272
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 1794 place count 148 transition count 235
Deduced a syphon composed of 68 places in 1 ms
Iterating global reduction 3 with 33 rules applied. Total rules applied 1827 place count 148 transition count 235
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1839 place count 136 transition count 223
Deduced a syphon composed of 68 places in 0 ms
Iterating global reduction 3 with 12 rules applied. Total rules applied 1851 place count 136 transition count 223
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1855 place count 136 transition count 219
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 1863 place count 128 transition count 211
Deduced a syphon composed of 60 places in 0 ms
Iterating global reduction 4 with 8 rules applied. Total rules applied 1871 place count 128 transition count 211
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -35
Deduced a syphon composed of 67 places in 0 ms
Iterating global reduction 4 with 7 rules applied. Total rules applied 1878 place count 128 transition count 246
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 1889 place count 117 transition count 224
Deduced a syphon composed of 56 places in 0 ms
Iterating global reduction 4 with 11 rules applied. Total rules applied 1900 place count 117 transition count 224
Deduced a syphon composed of 56 places in 0 ms
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 4 with 8 rules applied. Total rules applied 1908 place count 117 transition count 216
Deduced a syphon composed of 56 places in 0 ms
Applied a total of 1908 rules in 138 ms. Remains 117 /796 variables (removed 679) and now considering 216/1033 (removed 817) transitions.
[2022-06-09 10:51:25] [INFO ] Redundant transitions in 17 ms returned []
[2022-06-09 10:51:25] [INFO ] Flow matrix only has 211 transitions (discarded 5 similar events)
// Phase 1: matrix 211 rows 117 cols
[2022-06-09 10:51:25] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 10:51:25] [INFO ] Dead Transitions using invariants and state equation in 247 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 117/796 places, 216/1033 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/796 places, 216/1033 transitions.
Stuttering criterion allowed to conclude after 47213 steps with 4109 reset in 306 ms.
FORMULA StigmergyCommit-PT-03b-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-03b-LTLCardinality-11 finished in 13600 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 819 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 819/819 places, 1058/1058 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 810 transition count 1049
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 810 transition count 1049
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 810 transition count 1048
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 26 place count 803 transition count 1041
Iterating global reduction 1 with 7 rules applied. Total rules applied 33 place count 803 transition count 1041
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 35 place count 801 transition count 1039
Iterating global reduction 1 with 2 rules applied. Total rules applied 37 place count 801 transition count 1039
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 39 place count 799 transition count 1037
Iterating global reduction 1 with 2 rules applied. Total rules applied 41 place count 799 transition count 1037
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 798 transition count 1036
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 798 transition count 1036
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 797 transition count 1035
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 797 transition count 1035
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 796 transition count 1034
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 796 transition count 1034
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 795 transition count 1033
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 795 transition count 1033
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 794 transition count 1032
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 794 transition count 1032
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 793 transition count 1031
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 793 transition count 1031
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 54 place count 792 transition count 1030
Iterating global reduction 1 with 1 rules applied. Total rules applied 55 place count 792 transition count 1030
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 56 place count 791 transition count 1029
Iterating global reduction 1 with 1 rules applied. Total rules applied 57 place count 791 transition count 1029
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 58 place count 790 transition count 1028
Iterating global reduction 1 with 1 rules applied. Total rules applied 59 place count 790 transition count 1028
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 60 place count 790 transition count 1027
Applied a total of 60 rules in 403 ms. Remains 790 /819 variables (removed 29) and now considering 1027/1058 (removed 31) transitions.
// Phase 1: matrix 1027 rows 790 cols
[2022-06-09 10:51:26] [INFO ] Computed 5 place invariants in 4 ms
[2022-06-09 10:51:26] [INFO ] Implicit Places using invariants in 258 ms returned []
// Phase 1: matrix 1027 rows 790 cols
[2022-06-09 10:51:26] [INFO ] Computed 5 place invariants in 5 ms
[2022-06-09 10:51:27] [INFO ] Implicit Places using invariants and state equation in 1055 ms returned []
Implicit Place search using SMT with State Equation took 1316 ms to find 0 implicit places.
// Phase 1: matrix 1027 rows 790 cols
[2022-06-09 10:51:27] [INFO ] Computed 5 place invariants in 7 ms
[2022-06-09 10:51:28] [INFO ] Dead Transitions using invariants and state equation in 1380 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 790/819 places, 1027/1058 transitions.
Finished structural reductions, in 1 iterations. Remains : 790/819 places, 1027/1058 transitions.
Stuttering acceptance computed with spot in 93 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-03b-LTLCardinality-13 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:(OR (EQ s85 0) (EQ s84 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 960 steps with 12 reset in 2 ms.
FORMULA StigmergyCommit-PT-03b-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-03b-LTLCardinality-13 finished in 3214 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(p0)&&p0))))'
Support contains 2 out of 819 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 819/819 places, 1058/1058 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 810 transition count 1049
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 810 transition count 1049
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 810 transition count 1048
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 26 place count 803 transition count 1041
Iterating global reduction 1 with 7 rules applied. Total rules applied 33 place count 803 transition count 1041
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 35 place count 801 transition count 1039
Iterating global reduction 1 with 2 rules applied. Total rules applied 37 place count 801 transition count 1039
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 39 place count 799 transition count 1037
Iterating global reduction 1 with 2 rules applied. Total rules applied 41 place count 799 transition count 1037
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 798 transition count 1036
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 798 transition count 1036
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 797 transition count 1035
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 797 transition count 1035
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 796 transition count 1034
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 796 transition count 1034
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 795 transition count 1033
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 795 transition count 1033
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 794 transition count 1032
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 794 transition count 1032
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 793 transition count 1031
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 793 transition count 1031
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 54 place count 792 transition count 1030
Iterating global reduction 1 with 1 rules applied. Total rules applied 55 place count 792 transition count 1030
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 56 place count 791 transition count 1029
Iterating global reduction 1 with 1 rules applied. Total rules applied 57 place count 791 transition count 1029
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 58 place count 790 transition count 1028
Iterating global reduction 1 with 1 rules applied. Total rules applied 59 place count 790 transition count 1028
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 60 place count 790 transition count 1027
Applied a total of 60 rules in 654 ms. Remains 790 /819 variables (removed 29) and now considering 1027/1058 (removed 31) transitions.
// Phase 1: matrix 1027 rows 790 cols
[2022-06-09 10:51:29] [INFO ] Computed 5 place invariants in 7 ms
[2022-06-09 10:51:29] [INFO ] Implicit Places using invariants in 405 ms returned []
// Phase 1: matrix 1027 rows 790 cols
[2022-06-09 10:51:30] [INFO ] Computed 5 place invariants in 7 ms
[2022-06-09 10:51:31] [INFO ] Implicit Places using invariants and state equation in 1091 ms returned []
Implicit Place search using SMT with State Equation took 1501 ms to find 0 implicit places.
// Phase 1: matrix 1027 rows 790 cols
[2022-06-09 10:51:31] [INFO ] Computed 5 place invariants in 8 ms
[2022-06-09 10:51:32] [INFO ] Dead Transitions using invariants and state equation in 1307 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 790/819 places, 1027/1058 transitions.
Finished structural reductions, in 1 iterations. Remains : 790/819 places, 1027/1058 transitions.
Stuttering acceptance computed with spot in 163 ms :[(NOT p0), (NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-03b-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=4, aps=[p0:(OR (EQ s157 0) (EQ s370 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 25000 reset in 916 ms.
Product exploration explored 100000 steps with 25000 reset in 793 ms.
Computed a total of 164 stabilizing places and 172 stable transitions
Computed a total of 164 stabilizing places and 172 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 79 ms. Reduced automaton from 5 states, 6 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 147 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Finished random walk after 101 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=50 )
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 232 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 168 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 178 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Support contains 2 out of 790 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 790/790 places, 1027/1027 transitions.
Applied a total of 0 rules in 50 ms. Remains 790 /790 variables (removed 0) and now considering 1027/1027 (removed 0) transitions.
// Phase 1: matrix 1027 rows 790 cols
[2022-06-09 10:51:35] [INFO ] Computed 5 place invariants in 8 ms
[2022-06-09 10:51:35] [INFO ] Implicit Places using invariants in 403 ms returned []
// Phase 1: matrix 1027 rows 790 cols
[2022-06-09 10:51:35] [INFO ] Computed 5 place invariants in 7 ms
[2022-06-09 10:51:36] [INFO ] Implicit Places using invariants and state equation in 1104 ms returned []
Implicit Place search using SMT with State Equation took 1509 ms to find 0 implicit places.
// Phase 1: matrix 1027 rows 790 cols
[2022-06-09 10:51:36] [INFO ] Computed 5 place invariants in 7 ms
[2022-06-09 10:51:37] [INFO ] Dead Transitions using invariants and state equation in 1107 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 790/790 places, 1027/1027 transitions.
Computed a total of 164 stabilizing places and 172 stable transitions
Computed a total of 164 stabilizing places and 172 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 112 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 175 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Finished random walk after 129 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=129 )
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 127 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 177 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 193 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 198 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Product exploration explored 100000 steps with 25000 reset in 755 ms.
Product exploration explored 100000 steps with 25000 reset in 545 ms.
Applying partial POR strategy [true, false, false, false, true]
Stuttering acceptance computed with spot in 199 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Support contains 2 out of 790 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 790/790 places, 1027/1027 transitions.
Graph (trivial) has 779 edges and 790 vertex of which 68 / 790 are part of one of the 12 SCC in 1 ms
Free SCC test removed 56 places
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Performed 544 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 544 rules applied. Total rules applied 545 place count 734 transition count 963
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 553 place count 734 transition count 955
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 31 Pre rules applied. Total rules applied 553 place count 734 transition count 959
Deduced a syphon composed of 575 places in 1 ms
Iterating global reduction 2 with 31 rules applied. Total rules applied 584 place count 734 transition count 959
Discarding 488 places :
Symmetric choice reduction at 2 with 488 rule applications. Total rules 1072 place count 246 transition count 471
Deduced a syphon composed of 90 places in 0 ms
Iterating global reduction 2 with 488 rules applied. Total rules applied 1560 place count 246 transition count 471
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 134 places in 0 ms
Iterating global reduction 2 with 44 rules applied. Total rules applied 1604 place count 246 transition count 483
Discarding 72 places :
Symmetric choice reduction at 2 with 72 rule applications. Total rules 1676 place count 174 transition count 278
Deduced a syphon composed of 87 places in 0 ms
Iterating global reduction 2 with 72 rules applied. Total rules applied 1748 place count 174 transition count 278
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 1765 place count 174 transition count 261
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 1797 place count 142 transition count 225
Deduced a syphon composed of 66 places in 0 ms
Iterating global reduction 3 with 32 rules applied. Total rules applied 1829 place count 142 transition count 225
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1840 place count 131 transition count 214
Deduced a syphon composed of 66 places in 0 ms
Iterating global reduction 3 with 11 rules applied. Total rules applied 1851 place count 131 transition count 214
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1854 place count 131 transition count 211
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 1861 place count 124 transition count 204
Deduced a syphon composed of 59 places in 0 ms
Iterating global reduction 4 with 7 rules applied. Total rules applied 1868 place count 124 transition count 204
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -44
Deduced a syphon composed of 66 places in 0 ms
Iterating global reduction 4 with 7 rules applied. Total rules applied 1875 place count 124 transition count 248
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 1886 place count 113 transition count 225
Deduced a syphon composed of 55 places in 1 ms
Iterating global reduction 4 with 11 rules applied. Total rules applied 1897 place count 113 transition count 225
Deduced a syphon composed of 55 places in 0 ms
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 4 with 8 rules applied. Total rules applied 1905 place count 113 transition count 217
Deduced a syphon composed of 55 places in 0 ms
Applied a total of 1905 rules in 126 ms. Remains 113 /790 variables (removed 677) and now considering 217/1027 (removed 810) transitions.
[2022-06-09 10:51:40] [INFO ] Redundant transitions in 5 ms returned []
[2022-06-09 10:51:40] [INFO ] Flow matrix only has 213 transitions (discarded 4 similar events)
// Phase 1: matrix 213 rows 113 cols
[2022-06-09 10:51:40] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 10:51:40] [INFO ] Dead Transitions using invariants and state equation in 241 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 113/790 places, 217/1027 transitions.
Finished structural reductions, in 1 iterations. Remains : 113/790 places, 217/1027 transitions.
Product exploration explored 100000 steps with 25000 reset in 1216 ms.
Product exploration explored 100000 steps with 25000 reset in 1094 ms.
Built C files in :
/tmp/ltsmin3455001497402213280
[2022-06-09 10:51:43] [INFO ] Built C files in 95ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3455001497402213280
Running compilation step : cd /tmp/ltsmin3455001497402213280;'/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 2906 ms.
Running link step : cd /tmp/ltsmin3455001497402213280;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin3455001497402213280;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased6032571904492507654.hoa' '--buchi-type=spotba'
LTSmin run took 409 ms.
FORMULA StigmergyCommit-PT-03b-LTLCardinality-14 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyCommit-PT-03b-LTLCardinality-14 finished in 17779 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(G(F(p0)))))'
Support contains 2 out of 819 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 819/819 places, 1058/1058 transitions.
Graph (trivial) has 813 edges and 819 vertex of which 68 / 819 are part of one of the 12 SCC in 1 ms
Free SCC test removed 56 places
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 560 transitions
Trivial Post-agglo rules discarded 560 transitions
Performed 560 trivial Post agglomeration. Transition count delta: 560
Iterating post reduction 0 with 560 rules applied. Total rules applied 561 place count 762 transition count 433
Reduce places removed 560 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 570 rules applied. Total rules applied 1131 place count 202 transition count 423
Reduce places removed 4 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 6 rules applied. Total rules applied 1137 place count 198 transition count 421
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1139 place count 196 transition count 421
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 41 Pre rules applied. Total rules applied 1139 place count 196 transition count 380
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 4 with 82 rules applied. Total rules applied 1221 place count 155 transition count 380
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 1228 place count 148 transition count 373
Iterating global reduction 4 with 7 rules applied. Total rules applied 1235 place count 148 transition count 373
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1235 place count 148 transition count 372
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1237 place count 147 transition count 372
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1238 place count 146 transition count 364
Iterating global reduction 4 with 1 rules applied. Total rules applied 1239 place count 146 transition count 364
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1240 place count 146 transition count 363
Performed 41 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 5 with 82 rules applied. Total rules applied 1322 place count 105 transition count 319
Discarding 25 places :
Symmetric choice reduction at 5 with 25 rule applications. Total rules 1347 place count 80 transition count 168
Iterating global reduction 5 with 25 rules applied. Total rules applied 1372 place count 80 transition count 168
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 5 with 12 rules applied. Total rules applied 1384 place count 80 transition count 156
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 1397 place count 67 transition count 139
Iterating global reduction 6 with 13 rules applied. Total rules applied 1410 place count 67 transition count 139
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1411 place count 67 transition count 138
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1419 place count 59 transition count 130
Iterating global reduction 7 with 8 rules applied. Total rules applied 1427 place count 59 transition count 130
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 1430 place count 59 transition count 127
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 1436 place count 56 transition count 142
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 8 with 4 rules applied. Total rules applied 1440 place count 56 transition count 138
Applied a total of 1440 rules in 47 ms. Remains 56 /819 variables (removed 763) and now considering 138/1058 (removed 920) transitions.
[2022-06-09 10:51:46] [INFO ] Flow matrix only has 133 transitions (discarded 5 similar events)
// Phase 1: matrix 133 rows 56 cols
[2022-06-09 10:51:46] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 10:51:46] [INFO ] Implicit Places using invariants in 67 ms returned []
[2022-06-09 10:51:46] [INFO ] Flow matrix only has 133 transitions (discarded 5 similar events)
// Phase 1: matrix 133 rows 56 cols
[2022-06-09 10:51:46] [INFO ] Computed 2 place invariants in 7 ms
[2022-06-09 10:51:46] [INFO ] State equation strengthened by 15 read => feed constraints.
[2022-06-09 10:51:47] [INFO ] Implicit Places using invariants and state equation in 165 ms returned []
Implicit Place search using SMT with State Equation took 234 ms to find 0 implicit places.
[2022-06-09 10:51:47] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-09 10:51:47] [INFO ] Flow matrix only has 133 transitions (discarded 5 similar events)
// Phase 1: matrix 133 rows 56 cols
[2022-06-09 10:51:47] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 10:51:47] [INFO ] Dead Transitions using invariants and state equation in 193 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 56/819 places, 138/1058 transitions.
Finished structural reductions, in 1 iterations. Remains : 56/819 places, 138/1058 transitions.
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-03b-LTLCardinality-15 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 (NEQ s5 0) (NEQ s52 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 7 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-03b-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-03b-LTLCardinality-15 finished in 599 ms.
All properties solved by simple procedures.
Total runtime 87165 ms.
BK_STOP 1654771907535
--------------------
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="StigmergyCommit-PT-03b"
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 StigmergyCommit-PT-03b, 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-165463872400115"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-03b.tgz
mv StigmergyCommit-PT-03b 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 ;