Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r536-tall-171690532200361.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is StigmergyElection-PT-09a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r536-tall-171690532200361
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 8.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 23 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 19:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K Apr 11 19:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 11 19:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 11 19:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 17M May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2024-00
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2024-01
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2024-02
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2024-03
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2024-04
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2024-05
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2024-06
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2024-07
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2024-08
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2024-09
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2024-10
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2024-11
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2023-12
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2023-13
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2023-14
FORMULA_NAME StigmergyElection-PT-09a-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717249255213

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-09a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 13:40:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 13:40:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 13:40:57] [INFO ] Load time of PNML (sax parser for PT used): 862 ms
[2024-06-01 13:40:57] [INFO ] Transformed 128 places.
[2024-06-01 13:40:57] [INFO ] Transformed 18490 transitions.
[2024-06-01 13:40:57] [INFO ] Found NUPN structural information;
[2024-06-01 13:40:57] [INFO ] Parsed PT model containing 128 places and 18490 transitions and 329609 arcs in 1098 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Ensure Unique test removed 17295 transitions
Reduce redundant transitions removed 17295 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA StigmergyElection-PT-09a-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 88 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1195/1195 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 124 transition count 1190
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 124 transition count 1190
Applied a total of 8 rules in 36 ms. Remains 124 /128 variables (removed 4) and now considering 1190/1195 (removed 5) transitions.
[2024-06-01 13:40:57] [INFO ] Flow matrix only has 1167 transitions (discarded 23 similar events)
// Phase 1: matrix 1167 rows 124 cols
[2024-06-01 13:40:57] [INFO ] Computed 7 invariants in 28 ms
[2024-06-01 13:40:58] [INFO ] Implicit Places using invariants in 450 ms returned []
[2024-06-01 13:40:58] [INFO ] Flow matrix only has 1167 transitions (discarded 23 similar events)
[2024-06-01 13:40:58] [INFO ] Invariant cache hit.
[2024-06-01 13:40:58] [INFO ] State equation strengthened by 1066 read => feed constraints.
[2024-06-01 13:40:59] [INFO ] Implicit Places using invariants and state equation in 1374 ms returned [123]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1865 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/128 places, 1190/1195 transitions.
Applied a total of 0 rules in 5 ms. Remains 123 /123 variables (removed 0) and now considering 1190/1190 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1925 ms. Remains : 123/128 places, 1190/1195 transitions.
Support contains 88 out of 123 places after structural reductions.
[2024-06-01 13:40:59] [INFO ] Flatten gal took : 183 ms
[2024-06-01 13:41:00] [INFO ] Flatten gal took : 108 ms
[2024-06-01 13:41:00] [INFO ] Input system was already deterministic with 1190 transitions.
Support contains 85 out of 123 places (down from 88) after GAL structural reductions.
RANDOM walk for 40000 steps (14 resets) in 4570 ms. (8 steps per ms) remains 20/68 properties
BEST_FIRST walk for 4004 steps (0 resets) in 13 ms. (286 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 22 ms. (174 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 91 ms. (43 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 13 ms. (286 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 16 ms. (235 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 19 ms. (200 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 16 ms. (235 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 32 ms. (121 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 16 ms. (235 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 25 ms. (154 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (0 resets) in 13 ms. (286 steps per ms) remains 20/20 properties
[2024-06-01 13:41:01] [INFO ] Flow matrix only has 1167 transitions (discarded 23 similar events)
// Phase 1: matrix 1167 rows 123 cols
[2024-06-01 13:41:01] [INFO ] Computed 6 invariants in 14 ms
[2024-06-01 13:41:02] [INFO ] State equation strengthened by 1030 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 78/123 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 20 unsolved
[2024-06-01 13:41:02] [INFO ] Deduced a trap composed of 13 places in 375 ms of which 17 ms to minimize.
[2024-06-01 13:41:03] [INFO ] Deduced a trap composed of 13 places in 396 ms of which 2 ms to minimize.
[2024-06-01 13:41:03] [INFO ] Deduced a trap composed of 12 places in 271 ms of which 1 ms to minimize.
[2024-06-01 13:41:03] [INFO ] Deduced a trap composed of 12 places in 274 ms of which 1 ms to minimize.
[2024-06-01 13:41:04] [INFO ] Deduced a trap composed of 12 places in 286 ms of which 1 ms to minimize.
[2024-06-01 13:41:04] [INFO ] Deduced a trap composed of 11 places in 233 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
[2024-06-01 13:41:04] [INFO ] Deduced a trap composed of 12 places in 296 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 1166/1289 variables, 123/136 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1289 variables, 1029/1165 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1289 variables, 0/1165 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (OVERLAPS) 1/1290 variables, 1/1166 constraints. Problems are: Problem set: 0 solved, 20 unsolved
[2024-06-01 13:41:06] [INFO ] Deduced a trap composed of 13 places in 274 ms of which 2 ms to minimize.
[2024-06-01 13:41:06] [INFO ] Deduced a trap composed of 12 places in 224 ms of which 1 ms to minimize.
[2024-06-01 13:41:07] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 0 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1290/1290 variables, and 1169 constraints, problems are : Problem set: 0 solved, 20 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 123/123 constraints, ReadFeed: 1030/1030 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 78/123 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 10/16 constraints. Problems are: Problem set: 0 solved, 20 unsolved
[2024-06-01 13:41:07] [INFO ] Deduced a trap composed of 12 places in 238 ms of which 1 ms to minimize.
[2024-06-01 13:41:07] [INFO ] Deduced a trap composed of 12 places in 249 ms of which 1 ms to minimize.
[2024-06-01 13:41:08] [INFO ] Deduced a trap composed of 11 places in 246 ms of which 1 ms to minimize.
[2024-06-01 13:41:08] [INFO ] Deduced a trap composed of 12 places in 236 ms of which 1 ms to minimize.
[2024-06-01 13:41:08] [INFO ] Deduced a trap composed of 13 places in 209 ms of which 1 ms to minimize.
[2024-06-01 13:41:08] [INFO ] Deduced a trap composed of 12 places in 191 ms of which 1 ms to minimize.
[2024-06-01 13:41:08] [INFO ] Deduced a trap composed of 14 places in 181 ms of which 2 ms to minimize.
[2024-06-01 13:41:09] [INFO ] Deduced a trap composed of 12 places in 163 ms of which 1 ms to minimize.
[2024-06-01 13:41:09] [INFO ] Deduced a trap composed of 12 places in 145 ms of which 0 ms to minimize.
[2024-06-01 13:41:09] [INFO ] Deduced a trap composed of 13 places in 172 ms of which 1 ms to minimize.
[2024-06-01 13:41:09] [INFO ] Deduced a trap composed of 12 places in 153 ms of which 1 ms to minimize.
[2024-06-01 13:41:09] [INFO ] Deduced a trap composed of 12 places in 140 ms of which 1 ms to minimize.
[2024-06-01 13:41:09] [INFO ] Deduced a trap composed of 13 places in 134 ms of which 1 ms to minimize.
[2024-06-01 13:41:09] [INFO ] Deduced a trap composed of 12 places in 110 ms of which 1 ms to minimize.
[2024-06-01 13:41:10] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 0 ms to minimize.
[2024-06-01 13:41:10] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 0 ms to minimize.
[2024-06-01 13:41:10] [INFO ] Deduced a trap composed of 13 places in 165 ms of which 1 ms to minimize.
[2024-06-01 13:41:10] [INFO ] Deduced a trap composed of 13 places in 147 ms of which 1 ms to minimize.
[2024-06-01 13:41:10] [INFO ] Deduced a trap composed of 12 places in 142 ms of which 1 ms to minimize.
[2024-06-01 13:41:10] [INFO ] Deduced a trap composed of 12 places in 194 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 20/36 constraints. Problems are: Problem set: 0 solved, 20 unsolved
[2024-06-01 13:41:10] [INFO ] Deduced a trap composed of 13 places in 113 ms of which 0 ms to minimize.
[2024-06-01 13:41:10] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 13:41:11] [INFO ] Deduced a trap composed of 12 places in 105 ms of which 1 ms to minimize.
[2024-06-01 13:41:11] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 13:41:11] [INFO ] Deduced a trap composed of 13 places in 173 ms of which 3 ms to minimize.
[2024-06-01 13:41:11] [INFO ] Deduced a trap composed of 12 places in 136 ms of which 1 ms to minimize.
[2024-06-01 13:41:11] [INFO ] Deduced a trap composed of 12 places in 213 ms of which 1 ms to minimize.
Problem AtomicPropp1 is UNSAT
[2024-06-01 13:41:11] [INFO ] Deduced a trap composed of 13 places in 167 ms of which 1 ms to minimize.
[2024-06-01 13:41:12] [INFO ] Deduced a trap composed of 12 places in 133 ms of which 1 ms to minimize.
[2024-06-01 13:41:12] [INFO ] Deduced a trap composed of 12 places in 142 ms of which 1 ms to minimize.
SMT process timed out in 10355ms, After SMT, problems are : Problem set: 0 solved, 20 unsolved
Fused 20 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 44 out of 123 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Graph (complete) has 386 edges and 123 vertex of which 120 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.16 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Drop transitions (Empty/Sink Transition effects.) removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 41 rules applied. Total rules applied 42 place count 120 transition count 1146
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 24 rules applied. Total rules applied 66 place count 104 transition count 1138
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 72 place count 100 transition count 1136
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 75 place count 98 transition count 1135
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 9 Pre rules applied. Total rules applied 75 place count 98 transition count 1126
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 93 place count 89 transition count 1126
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 100 place count 82 transition count 1119
Iterating global reduction 4 with 7 rules applied. Total rules applied 107 place count 82 transition count 1119
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 108 place count 82 transition count 1118
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 109 place count 81 transition count 1116
Iterating global reduction 5 with 1 rules applied. Total rules applied 110 place count 81 transition count 1116
Performed 4 Post agglomeration using F-continuation condition with reduction of 256 identical transitions.
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 118 place count 77 transition count 856
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 508 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 5 with 512 rules applied. Total rules applied 630 place count 77 transition count 344
Drop transitions (Redundant composition of simpler transitions.) removed 186 transitions
Redundant transition composition rules discarded 186 transitions
Iterating global reduction 6 with 186 rules applied. Total rules applied 816 place count 77 transition count 158
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 817 place count 77 transition count 157
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 818 place count 76 transition count 157
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 822 place count 74 transition count 155
Free-agglomeration rule applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 823 place count 74 transition count 154
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 824 place count 73 transition count 154
Applied a total of 824 rules in 191 ms. Remains 73 /123 variables (removed 50) and now considering 154/1190 (removed 1036) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 192 ms. Remains : 73/123 places, 154/1190 transitions.
RANDOM walk for 40000 steps (117 resets) in 491 ms. (81 steps per ms) remains 4/19 properties
BEST_FIRST walk for 40003 steps (12 resets) in 74 ms. (533 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (13 resets) in 84 ms. (470 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 92 ms. (430 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (9 resets) in 84 ms. (470 steps per ms) remains 4/4 properties
// Phase 1: matrix 154 rows 73 cols
[2024-06-01 13:41:12] [INFO ] Computed 7 invariants in 2 ms
[2024-06-01 13:41:12] [INFO ] State equation strengthened by 88 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 39/58 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 5/63 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 147/210 variables, 63/70 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/210 variables, 87/157 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/210 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 14/224 variables, 8/165 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/224 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/224 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 3/227 variables, 2/168 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/227 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 0/227 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 168 constraints, problems are : Problem set: 0 solved, 4 unsolved in 161 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 73/73 constraints, ReadFeed: 88/88 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 39/58 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 13:41:12] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 13:41:12] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 6 places in 37 ms of which 1 ms to minimize.
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 6 places in 37 ms of which 1 ms to minimize.
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 9 places in 43 ms of which 1 ms to minimize.
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 7/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 5/63 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 3 places in 43 ms of which 0 ms to minimize.
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 3 places in 38 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/63 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 147/210 variables, 63/79 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/210 variables, 87/166 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/210 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 14/224 variables, 8/174 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/224 variables, 1/175 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/224 variables, 4/179 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 8 places in 51 ms of which 0 ms to minimize.
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 0 ms to minimize.
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/224 variables, 3/182 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/224 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 3/227 variables, 2/184 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 6 places in 50 ms of which 1 ms to minimize.
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 3 places in 44 ms of which 1 ms to minimize.
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 6 places in 36 ms of which 0 ms to minimize.
Problem AtomicPropp48 is UNSAT
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 6 places in 39 ms of which 1 ms to minimize.
[2024-06-01 13:41:13] [INFO ] Deduced a trap composed of 8 places in 48 ms of which 3 ms to minimize.
[2024-06-01 13:41:14] [INFO ] Deduced a trap composed of 10 places in 41 ms of which 0 ms to minimize.
[2024-06-01 13:41:14] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-06-01 13:41:14] [INFO ] Deduced a trap composed of 4 places in 43 ms of which 1 ms to minimize.
[2024-06-01 13:41:14] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 0 ms to minimize.
[2024-06-01 13:41:14] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 0 ms to minimize.
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp65 is UNSAT
[2024-06-01 13:41:14] [INFO ] Deduced a trap composed of 5 places in 39 ms of which 1 ms to minimize.
[2024-06-01 13:41:14] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 13:41:14] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 13:41:14] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
Problem AtomicPropp67 is UNSAT
After SMT solving in domain Int declared 227/227 variables, and 198 constraints, problems are : Problem set: 4 solved, 0 unsolved in 1550 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 73/73 constraints, ReadFeed: 88/88 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 26/26 constraints]
After SMT, in 1728ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 5 atomic propositions for a total of 15 simplifications.
[2024-06-01 13:41:14] [INFO ] Flatten gal took : 77 ms
[2024-06-01 13:41:14] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA StigmergyElection-PT-09a-CTLCardinality-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 13:41:14] [INFO ] Flatten gal took : 82 ms
[2024-06-01 13:41:14] [INFO ] Input system was already deterministic with 1190 transitions.
Support contains 75 out of 123 places (down from 77) after GAL structural reductions.
Computed a total of 19 stabilizing places and 19 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 123 transition count 1157
Reduce places removed 33 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 34 rules applied. Total rules applied 67 place count 90 transition count 1156
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 68 place count 89 transition count 1156
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 68 place count 89 transition count 1138
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 104 place count 71 transition count 1138
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 117 place count 58 transition count 1117
Iterating global reduction 3 with 13 rules applied. Total rules applied 130 place count 58 transition count 1117
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 131 place count 58 transition count 1116
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 138 place count 51 transition count 1102
Iterating global reduction 4 with 7 rules applied. Total rules applied 145 place count 51 transition count 1102
Ensure Unique test removed 254 transitions
Reduce isomorphic transitions removed 254 transitions.
Iterating post reduction 4 with 254 rules applied. Total rules applied 399 place count 51 transition count 848
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 415 place count 43 transition count 840
Drop transitions (Redundant composition of simpler transitions.) removed 753 transitions
Redundant transition composition rules discarded 753 transitions
Iterating global reduction 5 with 753 rules applied. Total rules applied 1168 place count 43 transition count 87
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 1186 place count 34 transition count 78
Applied a total of 1186 rules in 377 ms. Remains 34 /123 variables (removed 89) and now considering 78/1190 (removed 1112) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 377 ms. Remains : 34/123 places, 78/1190 transitions.
[2024-06-01 13:41:15] [INFO ] Flatten gal took : 4 ms
[2024-06-01 13:41:15] [INFO ] Flatten gal took : 3 ms
[2024-06-01 13:41:15] [INFO ] Input system was already deterministic with 78 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 123 transition count 1155
Reduce places removed 35 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 36 rules applied. Total rules applied 71 place count 88 transition count 1154
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 72 place count 87 transition count 1154
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 72 place count 87 transition count 1138
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 104 place count 71 transition count 1138
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 114 place count 61 transition count 1122
Iterating global reduction 3 with 10 rules applied. Total rules applied 124 place count 61 transition count 1122
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 130 place count 55 transition count 1110
Iterating global reduction 3 with 6 rules applied. Total rules applied 136 place count 55 transition count 1110
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 3 with 63 rules applied. Total rules applied 199 place count 55 transition count 1047
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 215 place count 47 transition count 1039
Drop transitions (Redundant composition of simpler transitions.) removed 934 transitions
Redundant transition composition rules discarded 934 transitions
Iterating global reduction 4 with 934 rules applied. Total rules applied 1149 place count 47 transition count 105
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 1167 place count 38 transition count 96
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 1169 place count 38 transition count 96
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 1170 place count 38 transition count 95
Applied a total of 1170 rules in 368 ms. Remains 38 /123 variables (removed 85) and now considering 95/1190 (removed 1095) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 368 ms. Remains : 38/123 places, 95/1190 transitions.
[2024-06-01 13:41:15] [INFO ] Flatten gal took : 5 ms
[2024-06-01 13:41:15] [INFO ] Flatten gal took : 5 ms
[2024-06-01 13:41:15] [INFO ] Input system was already deterministic with 95 transitions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 107 transition count 1166
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 107 transition count 1166
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 45 place count 94 transition count 1146
Iterating global reduction 0 with 13 rules applied. Total rules applied 58 place count 94 transition count 1146
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 65 place count 87 transition count 1139
Iterating global reduction 0 with 7 rules applied. Total rules applied 72 place count 87 transition count 1139
Applied a total of 72 rules in 21 ms. Remains 87 /123 variables (removed 36) and now considering 1139/1190 (removed 51) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 87/123 places, 1139/1190 transitions.
[2024-06-01 13:41:15] [INFO ] Flatten gal took : 66 ms
[2024-06-01 13:41:15] [INFO ] Flatten gal took : 76 ms
[2024-06-01 13:41:15] [INFO ] Input system was already deterministic with 1139 transitions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 100 transition count 1158
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 100 transition count 1158
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 62 place count 84 transition count 1135
Iterating global reduction 0 with 16 rules applied. Total rules applied 78 place count 84 transition count 1135
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 85 place count 77 transition count 1128
Iterating global reduction 0 with 7 rules applied. Total rules applied 92 place count 77 transition count 1128
Applied a total of 92 rules in 16 ms. Remains 77 /123 variables (removed 46) and now considering 1128/1190 (removed 62) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 77/123 places, 1128/1190 transitions.
[2024-06-01 13:41:16] [INFO ] Flatten gal took : 58 ms
[2024-06-01 13:41:16] [INFO ] Flatten gal took : 62 ms
[2024-06-01 13:41:16] [INFO ] Input system was already deterministic with 1128 transitions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 102 transition count 1162
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 102 transition count 1162
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 56 place count 88 transition count 1142
Iterating global reduction 0 with 14 rules applied. Total rules applied 70 place count 88 transition count 1142
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 76 place count 82 transition count 1136
Iterating global reduction 0 with 6 rules applied. Total rules applied 82 place count 82 transition count 1136
Applied a total of 82 rules in 17 ms. Remains 82 /123 variables (removed 41) and now considering 1136/1190 (removed 54) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 82/123 places, 1136/1190 transitions.
[2024-06-01 13:41:16] [INFO ] Flatten gal took : 68 ms
[2024-06-01 13:41:16] [INFO ] Flatten gal took : 60 ms
[2024-06-01 13:41:16] [INFO ] Input system was already deterministic with 1136 transitions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 102 transition count 1160
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 102 transition count 1160
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 58 place count 86 transition count 1136
Iterating global reduction 0 with 16 rules applied. Total rules applied 74 place count 86 transition count 1136
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 81 place count 79 transition count 1129
Iterating global reduction 0 with 7 rules applied. Total rules applied 88 place count 79 transition count 1129
Applied a total of 88 rules in 16 ms. Remains 79 /123 variables (removed 44) and now considering 1129/1190 (removed 61) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 79/123 places, 1129/1190 transitions.
[2024-06-01 13:41:16] [INFO ] Flatten gal took : 54 ms
[2024-06-01 13:41:16] [INFO ] Flatten gal took : 58 ms
[2024-06-01 13:41:16] [INFO ] Input system was already deterministic with 1129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 104 transition count 1164
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 104 transition count 1164
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 51 place count 91 transition count 1144
Iterating global reduction 0 with 13 rules applied. Total rules applied 64 place count 91 transition count 1144
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 69 place count 86 transition count 1139
Iterating global reduction 0 with 5 rules applied. Total rules applied 74 place count 86 transition count 1139
Applied a total of 74 rules in 14 ms. Remains 86 /123 variables (removed 37) and now considering 1139/1190 (removed 51) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 86/123 places, 1139/1190 transitions.
[2024-06-01 13:41:16] [INFO ] Flatten gal took : 53 ms
[2024-06-01 13:41:16] [INFO ] Flatten gal took : 58 ms
[2024-06-01 13:41:17] [INFO ] Input system was already deterministic with 1139 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 122 transition count 1155
Reduce places removed 34 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 35 rules applied. Total rules applied 69 place count 88 transition count 1154
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 70 place count 87 transition count 1154
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 70 place count 87 transition count 1136
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 106 place count 69 transition count 1136
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 120 place count 55 transition count 1113
Iterating global reduction 3 with 14 rules applied. Total rules applied 134 place count 55 transition count 1113
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 135 place count 55 transition count 1112
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 143 place count 47 transition count 1096
Iterating global reduction 4 with 8 rules applied. Total rules applied 151 place count 47 transition count 1096
Ensure Unique test removed 510 transitions
Reduce isomorphic transitions removed 510 transitions.
Iterating post reduction 4 with 510 rules applied. Total rules applied 661 place count 47 transition count 586
Drop transitions (Redundant composition of simpler transitions.) removed 513 transitions
Redundant transition composition rules discarded 513 transitions
Iterating global reduction 5 with 513 rules applied. Total rules applied 1174 place count 47 transition count 73
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 1192 place count 38 transition count 64
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 1193 place count 38 transition count 64
Reduce places removed 9 places and 9 transitions.
Iterating global reduction 5 with 9 rules applied. Total rules applied 1202 place count 29 transition count 55
Applied a total of 1202 rules in 85 ms. Remains 29 /123 variables (removed 94) and now considering 55/1190 (removed 1135) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 85 ms. Remains : 29/123 places, 55/1190 transitions.
[2024-06-01 13:41:17] [INFO ] Flatten gal took : 2 ms
[2024-06-01 13:41:17] [INFO ] Flatten gal took : 1 ms
[2024-06-01 13:41:17] [INFO ] Input system was already deterministic with 55 transitions.
RANDOM walk for 374 steps (26 resets) in 15 ms. (23 steps per ms) remains 0/1 properties
FORMULA StigmergyElection-PT-09a-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 103 transition count 1161
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 103 transition count 1161
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 53 place count 90 transition count 1141
Iterating global reduction 0 with 13 rules applied. Total rules applied 66 place count 90 transition count 1141
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 71 place count 85 transition count 1136
Iterating global reduction 0 with 5 rules applied. Total rules applied 76 place count 85 transition count 1136
Applied a total of 76 rules in 16 ms. Remains 85 /123 variables (removed 38) and now considering 1136/1190 (removed 54) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 85/123 places, 1136/1190 transitions.
[2024-06-01 13:41:17] [INFO ] Flatten gal took : 69 ms
[2024-06-01 13:41:17] [INFO ] Flatten gal took : 59 ms
[2024-06-01 13:41:17] [INFO ] Input system was already deterministic with 1136 transitions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 103 transition count 1163
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 103 transition count 1163
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 54 place count 89 transition count 1144
Iterating global reduction 0 with 14 rules applied. Total rules applied 68 place count 89 transition count 1144
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 72 place count 85 transition count 1140
Iterating global reduction 0 with 4 rules applied. Total rules applied 76 place count 85 transition count 1140
Applied a total of 76 rules in 16 ms. Remains 85 /123 variables (removed 38) and now considering 1140/1190 (removed 50) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 85/123 places, 1140/1190 transitions.
[2024-06-01 13:41:17] [INFO ] Flatten gal took : 57 ms
[2024-06-01 13:41:17] [INFO ] Flatten gal took : 59 ms
[2024-06-01 13:41:17] [INFO ] Input system was already deterministic with 1140 transitions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 105 transition count 1165
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 105 transition count 1165
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 47 place count 94 transition count 1148
Iterating global reduction 0 with 11 rules applied. Total rules applied 58 place count 94 transition count 1148
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 64 place count 88 transition count 1142
Iterating global reduction 0 with 6 rules applied. Total rules applied 70 place count 88 transition count 1142
Applied a total of 70 rules in 14 ms. Remains 88 /123 variables (removed 35) and now considering 1142/1190 (removed 48) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 88/123 places, 1142/1190 transitions.
[2024-06-01 13:41:17] [INFO ] Flatten gal took : 53 ms
[2024-06-01 13:41:17] [INFO ] Flatten gal took : 57 ms
[2024-06-01 13:41:18] [INFO ] Input system was already deterministic with 1142 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 123 transition count 1168
Reduce places removed 22 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 24 rules applied. Total rules applied 46 place count 101 transition count 1166
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 48 place count 99 transition count 1166
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 48 place count 99 transition count 1149
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 82 place count 82 transition count 1149
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 94 place count 70 transition count 1130
Iterating global reduction 3 with 12 rules applied. Total rules applied 106 place count 70 transition count 1130
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 107 place count 70 transition count 1129
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 112 place count 65 transition count 1119
Iterating global reduction 4 with 5 rules applied. Total rules applied 117 place count 65 transition count 1119
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 4 with 30 rules applied. Total rules applied 147 place count 65 transition count 1089
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 157 place count 60 transition count 1084
Drop transitions (Redundant composition of simpler transitions.) removed 906 transitions
Redundant transition composition rules discarded 906 transitions
Iterating global reduction 5 with 906 rules applied. Total rules applied 1063 place count 60 transition count 178
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 1064 place count 60 transition count 177
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1065 place count 59 transition count 177
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 7 with 16 rules applied. Total rules applied 1081 place count 51 transition count 169
Applied a total of 1081 rules in 211 ms. Remains 51 /123 variables (removed 72) and now considering 169/1190 (removed 1021) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 211 ms. Remains : 51/123 places, 169/1190 transitions.
[2024-06-01 13:41:18] [INFO ] Flatten gal took : 7 ms
[2024-06-01 13:41:18] [INFO ] Flatten gal took : 8 ms
[2024-06-01 13:41:18] [INFO ] Input system was already deterministic with 169 transitions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 101 transition count 1159
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 101 transition count 1159
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 59 place count 86 transition count 1136
Iterating global reduction 0 with 15 rules applied. Total rules applied 74 place count 86 transition count 1136
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 82 place count 78 transition count 1128
Iterating global reduction 0 with 8 rules applied. Total rules applied 90 place count 78 transition count 1128
Applied a total of 90 rules in 13 ms. Remains 78 /123 variables (removed 45) and now considering 1128/1190 (removed 62) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 78/123 places, 1128/1190 transitions.
[2024-06-01 13:41:18] [INFO ] Flatten gal took : 51 ms
[2024-06-01 13:41:18] [INFO ] Flatten gal took : 55 ms
[2024-06-01 13:41:18] [INFO ] Input system was already deterministic with 1128 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 123/123 places, 1190/1190 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 122 transition count 1154
Reduce places removed 35 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 36 rules applied. Total rules applied 71 place count 87 transition count 1153
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 72 place count 86 transition count 1153
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 72 place count 86 transition count 1135
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 108 place count 68 transition count 1135
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 122 place count 54 transition count 1112
Iterating global reduction 3 with 14 rules applied. Total rules applied 136 place count 54 transition count 1112
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 137 place count 54 transition count 1111
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 145 place count 46 transition count 1095
Iterating global reduction 4 with 8 rules applied. Total rules applied 153 place count 46 transition count 1095
Ensure Unique test removed 510 transitions
Reduce isomorphic transitions removed 510 transitions.
Iterating post reduction 4 with 510 rules applied. Total rules applied 663 place count 46 transition count 585
Drop transitions (Redundant composition of simpler transitions.) removed 513 transitions
Redundant transition composition rules discarded 513 transitions
Iterating global reduction 5 with 513 rules applied. Total rules applied 1176 place count 46 transition count 72
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 1194 place count 37 transition count 63
Reduce places removed 9 places and 9 transitions.
Iterating global reduction 5 with 9 rules applied. Total rules applied 1203 place count 28 transition count 54
Applied a total of 1203 rules in 70 ms. Remains 28 /123 variables (removed 95) and now considering 54/1190 (removed 1136) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 70 ms. Remains : 28/123 places, 54/1190 transitions.
[2024-06-01 13:41:18] [INFO ] Flatten gal took : 1 ms
[2024-06-01 13:41:18] [INFO ] Flatten gal took : 1 ms
[2024-06-01 13:41:18] [INFO ] Input system was already deterministic with 54 transitions.
[2024-06-01 13:41:18] [INFO ] Flatten gal took : 55 ms
[2024-06-01 13:41:18] [INFO ] Flatten gal took : 56 ms
[2024-06-01 13:41:18] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-06-01 13:41:18] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 123 places, 1190 transitions and 18900 arcs took 17 ms.
Total runtime 22471 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : StigmergyElection-PT-09a-CTLCardinality-2024-00
Could not compute solution for formula : StigmergyElection-PT-09a-CTLCardinality-2024-01
Could not compute solution for formula : StigmergyElection-PT-09a-CTLCardinality-2024-02
Could not compute solution for formula : StigmergyElection-PT-09a-CTLCardinality-2024-03
Could not compute solution for formula : StigmergyElection-PT-09a-CTLCardinality-2024-04
Could not compute solution for formula : StigmergyElection-PT-09a-CTLCardinality-2024-05
Could not compute solution for formula : StigmergyElection-PT-09a-CTLCardinality-2024-07
Could not compute solution for formula : StigmergyElection-PT-09a-CTLCardinality-2024-09
Could not compute solution for formula : StigmergyElection-PT-09a-CTLCardinality-2024-10
Could not compute solution for formula : StigmergyElection-PT-09a-CTLCardinality-2024-11
Could not compute solution for formula : StigmergyElection-PT-09a-CTLCardinality-2023-12
Could not compute solution for formula : StigmergyElection-PT-09a-CTLCardinality-2023-13
Could not compute solution for formula : StigmergyElection-PT-09a-CTLCardinality-2023-14

BK_STOP 1717249279227

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2024
ctl formula name StigmergyElection-PT-09a-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/719/ctl_0_
ctl formula name StigmergyElection-PT-09a-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/719/ctl_1_
ctl formula name StigmergyElection-PT-09a-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/719/ctl_2_
ctl formula name StigmergyElection-PT-09a-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/719/ctl_3_
ctl formula name StigmergyElection-PT-09a-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/719/ctl_4_
ctl formula name StigmergyElection-PT-09a-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/719/ctl_5_
ctl formula name StigmergyElection-PT-09a-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/719/ctl_6_
ctl formula name StigmergyElection-PT-09a-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/719/ctl_7_
ctl formula name StigmergyElection-PT-09a-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/719/ctl_8_
ctl formula name StigmergyElection-PT-09a-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/719/ctl_9_
ctl formula name StigmergyElection-PT-09a-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/719/ctl_10_
ctl formula name StigmergyElection-PT-09a-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/719/ctl_11_
ctl formula name StigmergyElection-PT-09a-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/719/ctl_12_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="StigmergyElection-PT-09a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is StigmergyElection-PT-09a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r536-tall-171690532200361"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-09a.tgz
mv StigmergyElection-PT-09a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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