About the Execution of ITS-Tools for DES-PT-10a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 3944.432 | 1012867.00 | 2707483.00 | 1257.40 | FFFFTFFFFTFFFTTT | normal |
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.r092-tall-171624189800667.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is DES-PT-10a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624189800667
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 22 14:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 08:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K Apr 12 08:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 08:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K Apr 12 08:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Apr 22 14:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 43K May 18 16:42 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 DES-PT-10a-LTLCardinality-00
FORMULA_NAME DES-PT-10a-LTLCardinality-01
FORMULA_NAME DES-PT-10a-LTLCardinality-02
FORMULA_NAME DES-PT-10a-LTLCardinality-03
FORMULA_NAME DES-PT-10a-LTLCardinality-04
FORMULA_NAME DES-PT-10a-LTLCardinality-05
FORMULA_NAME DES-PT-10a-LTLCardinality-06
FORMULA_NAME DES-PT-10a-LTLCardinality-07
FORMULA_NAME DES-PT-10a-LTLCardinality-08
FORMULA_NAME DES-PT-10a-LTLCardinality-09
FORMULA_NAME DES-PT-10a-LTLCardinality-10
FORMULA_NAME DES-PT-10a-LTLCardinality-11
FORMULA_NAME DES-PT-10a-LTLCardinality-12
FORMULA_NAME DES-PT-10a-LTLCardinality-13
FORMULA_NAME DES-PT-10a-LTLCardinality-14
FORMULA_NAME DES-PT-10a-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716342418181
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-10a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202405141337
[2024-05-22 01:46:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 01:46:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 01:46:59] [INFO ] Load time of PNML (sax parser for PT used): 73 ms
[2024-05-22 01:46:59] [INFO ] Transformed 155 places.
[2024-05-22 01:46:59] [INFO ] Transformed 112 transitions.
[2024-05-22 01:46:59] [INFO ] Found NUPN structural information;
[2024-05-22 01:46:59] [INFO ] Parsed PT model containing 155 places and 112 transitions and 552 arcs in 175 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA DES-PT-10a-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-10a-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-10a-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-10a-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-10a-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-10a-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-10a-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-10a-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-10a-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 15 out of 155 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 155/155 places, 98/98 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 154 transition count 97
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 154 transition count 97
Applied a total of 2 rules in 31 ms. Remains 154 /155 variables (removed 1) and now considering 97/98 (removed 1) transitions.
// Phase 1: matrix 97 rows 154 cols
[2024-05-22 01:46:59] [INFO ] Computed 59 invariants in 25 ms
[2024-05-22 01:47:00] [INFO ] Implicit Places using invariants in 294 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 321 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 153/155 places, 97/98 transitions.
Applied a total of 0 rules in 7 ms. Remains 153 /153 variables (removed 0) and now considering 97/97 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 377 ms. Remains : 153/155 places, 97/98 transitions.
Support contains 15 out of 153 places after structural reductions.
[2024-05-22 01:47:00] [INFO ] Flatten gal took : 34 ms
[2024-05-22 01:47:00] [INFO ] Flatten gal took : 15 ms
[2024-05-22 01:47:00] [INFO ] Input system was already deterministic with 97 transitions.
RANDOM walk for 40000 steps (882 resets) in 1101 ms. (36 steps per ms) remains 2/11 properties
BEST_FIRST walk for 40004 steps (172 resets) in 190 ms. (209 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (175 resets) in 153 ms. (259 steps per ms) remains 2/2 properties
// Phase 1: matrix 97 rows 153 cols
[2024-05-22 01:47:00] [INFO ] Computed 58 invariants in 4 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 63/65 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/65 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 53/118 variables, 33/40 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/118 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 22/140 variables, 18/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 96/236 variables, 140/198 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/236 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 14/250 variables, 13/211 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/250 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/250 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 250/250 variables, and 211 constraints, problems are : Problem set: 0 solved, 2 unsolved in 188 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 63/65 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/65 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 53/118 variables, 33/40 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/118 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 22/140 variables, 18/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 96/236 variables, 140/198 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/236 variables, 2/200 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-22 01:47:01] [INFO ] Deduced a trap composed of 17 places in 59 ms of which 5 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/236 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/236 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 14/250 variables, 13/214 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-22 01:47:01] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 1 ms to minimize.
[2024-05-22 01:47:01] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 9 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/250 variables, 2/216 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/250 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 0/250 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 250/250 variables, and 216 constraints, problems are : Problem set: 0 solved, 2 unsolved in 543 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 3/3 constraints]
After SMT, in 791ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 325 ms.
Support contains 2 out of 153 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 153/153 places, 97/97 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 153 transition count 95
Partial Free-agglomeration rule applied 6 times.
Drop transitions (Partial Free agglomeration) removed 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 8 place count 153 transition count 95
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 152 transition count 94
Applied a total of 9 rules in 30 ms. Remains 152 /153 variables (removed 1) and now considering 94/97 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 152/153 places, 94/97 transitions.
RANDOM walk for 40000 steps (541 resets) in 358 ms. (111 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40004 steps (89 resets) in 110 ms. (360 steps per ms) remains 1/1 properties
// Phase 1: matrix 94 rows 152 cols
[2024-05-22 01:47:02] [INFO ] Computed 60 invariants in 2 ms
[2024-05-22 01:47:02] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 65/66 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/66 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 33/99 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/124 variables, 17/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/124 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 7/131 variables, 7/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/131 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 81/212 variables, 131/186 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/212 variables, 2/188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/212 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 12/224 variables, 8/196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/224 variables, 3/199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/224 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 1/225 variables, 1/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/225 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/225 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 12/237 variables, 3/204 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/237 variables, 1/205 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/237 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 9/246 variables, 9/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/246 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/246 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 246/246 variables, and 214 constraints, problems are : Problem set: 0 solved, 1 unsolved in 124 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 152/152 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 65/66 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/66 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 33/99 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/124 variables, 17/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/124 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 7/131 variables, 7/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/131 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 81/212 variables, 131/186 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/212 variables, 2/188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/212 variables, 1/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/212 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 12/224 variables, 8/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/224 variables, 3/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/224 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 1/225 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/225 variables, 1/202 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/225 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 12/237 variables, 3/205 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/237 variables, 1/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/237 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 9/246 variables, 9/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/246 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 0/246 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 246/246 variables, and 215 constraints, problems are : Problem set: 0 solved, 1 unsolved in 145 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 152/152 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 277ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 43 ms.
Support contains 1 out of 152 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 152/152 places, 94/94 transitions.
Applied a total of 0 rules in 6 ms. Remains 152 /152 variables (removed 0) and now considering 94/94 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 152/152 places, 94/94 transitions.
RANDOM walk for 40000 steps (549 resets) in 168 ms. (236 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (83 resets) in 99 ms. (400 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1918363 steps, run timeout after 3001 ms. (steps per millisecond=639 ) properties seen :0 out of 1
Probabilistic random walk after 1918363 steps, saw 267648 distinct states, run finished after 3004 ms. (steps per millisecond=638 ) properties seen :0
[2024-05-22 01:47:05] [INFO ] Invariant cache hit.
[2024-05-22 01:47:05] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 65/66 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/66 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 33/99 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/124 variables, 17/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/124 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 7/131 variables, 7/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/131 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 81/212 variables, 131/186 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/212 variables, 2/188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/212 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 12/224 variables, 8/196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/224 variables, 3/199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/224 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 1/225 variables, 1/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/225 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/225 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 12/237 variables, 3/204 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/237 variables, 1/205 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/237 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 9/246 variables, 9/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/246 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/246 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 246/246 variables, and 214 constraints, problems are : Problem set: 0 solved, 1 unsolved in 158 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 152/152 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 65/66 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/66 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 33/99 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 25/124 variables, 17/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/124 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 7/131 variables, 7/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/131 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 81/212 variables, 131/186 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/212 variables, 2/188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/212 variables, 1/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/212 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 12/224 variables, 8/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/224 variables, 3/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/224 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 1/225 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/225 variables, 1/202 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/225 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 12/237 variables, 3/205 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/237 variables, 1/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/237 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 9/246 variables, 9/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/246 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 0/246 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 246/246 variables, and 215 constraints, problems are : Problem set: 0 solved, 1 unsolved in 152 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 152/152 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 327ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 41 ms.
Support contains 1 out of 152 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 152/152 places, 94/94 transitions.
Applied a total of 0 rules in 5 ms. Remains 152 /152 variables (removed 0) and now considering 94/94 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 152/152 places, 94/94 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 152/152 places, 94/94 transitions.
Applied a total of 0 rules in 4 ms. Remains 152 /152 variables (removed 0) and now considering 94/94 (removed 0) transitions.
[2024-05-22 01:47:05] [INFO ] Invariant cache hit.
[2024-05-22 01:47:06] [INFO ] Implicit Places using invariants in 135 ms returned []
[2024-05-22 01:47:06] [INFO ] Invariant cache hit.
[2024-05-22 01:47:06] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 01:47:06] [INFO ] Implicit Places using invariants and state equation in 186 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
[2024-05-22 01:47:06] [INFO ] Redundant transitions in 1 ms returned []
Running 91 sub problems to find dead transitions.
[2024-05-22 01:47:06] [INFO ] Invariant cache hit.
[2024-05-22 01:47:06] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/149 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/149 variables, 17/52 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/149 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 91 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 2/151 variables, 8/60 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/151 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 5 (OVERLAPS) 94/245 variables, 151/211 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/245 variables, 2/213 constraints. Problems are: Problem set: 0 solved, 91 unsolved
[2024-05-22 01:47:07] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 1 ms to minimize.
[2024-05-22 01:47:07] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 1 ms to minimize.
[2024-05-22 01:47:07] [INFO ] Deduced a trap composed of 10 places in 41 ms of which 1 ms to minimize.
[2024-05-22 01:47:07] [INFO ] Deduced a trap composed of 11 places in 43 ms of which 1 ms to minimize.
[2024-05-22 01:47:07] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/245 variables, 5/218 constraints. Problems are: Problem set: 0 solved, 91 unsolved
[2024-05-22 01:47:07] [INFO ] Deduced a trap composed of 5 places in 20 ms of which 0 ms to minimize.
[2024-05-22 01:47:08] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
[2024-05-22 01:47:08] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/245 variables, 3/221 constraints. Problems are: Problem set: 0 solved, 91 unsolved
[2024-05-22 01:47:08] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/245 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/245 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 11 (OVERLAPS) 1/246 variables, 1/223 constraints. Problems are: Problem set: 0 solved, 91 unsolved
[2024-05-22 01:47:09] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 1 ms to minimize.
[2024-05-22 01:47:09] [INFO ] Deduced a trap composed of 19 places in 47 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/246 variables, 2/225 constraints. Problems are: Problem set: 0 solved, 91 unsolved
[2024-05-22 01:47:10] [INFO ] Deduced a trap composed of 19 places in 53 ms of which 1 ms to minimize.
[2024-05-22 01:47:10] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/246 variables, 2/227 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/246 variables, 0/227 constraints. Problems are: Problem set: 0 solved, 91 unsolved
[2024-05-22 01:47:11] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 2 ms to minimize.
At refinement iteration 15 (OVERLAPS) 0/246 variables, 1/228 constraints. Problems are: Problem set: 0 solved, 91 unsolved
[2024-05-22 01:47:11] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 8 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/246 variables, 1/229 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/246 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 18 (OVERLAPS) 0/246 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 91 unsolved
No progress, stopping.
After SMT solving in domain Real declared 246/246 variables, and 229 constraints, problems are : Problem set: 0 solved, 91 unsolved in 6844 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 152/152 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 91/91 constraints, Known Traps: 15/15 constraints]
Escalating to Integer solving :Problem set: 0 solved, 91 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/149 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/149 variables, 17/52 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/149 variables, 14/66 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/149 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 4 (OVERLAPS) 2/151 variables, 8/74 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/151 variables, 1/75 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/151 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 7 (OVERLAPS) 94/245 variables, 151/226 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/245 variables, 2/228 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/245 variables, 91/319 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/245 variables, 0/319 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 11 (OVERLAPS) 1/246 variables, 1/320 constraints. Problems are: Problem set: 0 solved, 91 unsolved
[2024-05-22 01:47:18] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/246 variables, 1/321 constraints. Problems are: Problem set: 0 solved, 91 unsolved
[2024-05-22 01:47:22] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 1 ms to minimize.
[2024-05-22 01:47:22] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 1 ms to minimize.
[2024-05-22 01:47:23] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/246 variables, 3/324 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/246 variables, 0/324 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 15 (OVERLAPS) 0/246 variables, 0/324 constraints. Problems are: Problem set: 0 solved, 91 unsolved
No progress, stopping.
After SMT solving in domain Int declared 246/246 variables, and 324 constraints, problems are : Problem set: 0 solved, 91 unsolved in 20463 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 152/152 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 91/91 constraints, Known Traps: 19/19 constraints]
After SMT, in 27344ms problems are : Problem set: 0 solved, 91 unsolved
Search for dead transitions found 0 dead transitions in 27346ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27685 ms. Remains : 152/152 places, 94/94 transitions.
Attempting over-approximation, by ignoring read arcs.
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 152 transition count 94
Applied a total of 1 rules in 11 ms. Remains 152 /152 variables (removed 0) and now considering 94/94 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 94 rows 152 cols
[2024-05-22 01:47:33] [INFO ] Computed 60 invariants in 3 ms
[2024-05-22 01:47:33] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 01:47:33] [INFO ] [Nat]Absence check using 35 positive place invariants in 5 ms returned sat
[2024-05-22 01:47:33] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 9 ms returned sat
[2024-05-22 01:47:33] [INFO ] After 46ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-22 01:47:33] [INFO ] After 55ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-22 01:47:33] [INFO ] After 128ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 194 ms.
FORMULA DES-PT-10a-LTLCardinality-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 56 stabilizing places and 51 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 97/97 transitions.
Applied a total of 0 rules in 2 ms. Remains 153 /153 variables (removed 0) and now considering 97/97 (removed 0) transitions.
// Phase 1: matrix 97 rows 153 cols
[2024-05-22 01:47:33] [INFO ] Computed 58 invariants in 4 ms
[2024-05-22 01:47:34] [INFO ] Implicit Places using invariants in 153 ms returned []
[2024-05-22 01:47:34] [INFO ] Invariant cache hit.
[2024-05-22 01:47:34] [INFO ] Implicit Places using invariants and state equation in 130 ms returned []
Implicit Place search using SMT with State Equation took 285 ms to find 0 implicit places.
Running 96 sub problems to find dead transitions.
[2024-05-22 01:47:34] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:47:34] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/212 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:47:35] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:47:35] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 1 ms to minimize.
[2024-05-22 01:47:36] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 0 ms to minimize.
[2024-05-22 01:47:36] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 3/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:47:37] [INFO ] Deduced a trap composed of 11 places in 37 ms of which 0 ms to minimize.
[2024-05-22 01:47:37] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/250 variables, 2/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 12 (OVERLAPS) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 250/250 variables, and 218 constraints, problems are : Problem set: 0 solved, 96 unsolved in 4162 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 7/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 96/314 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:47:40] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 1/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 250/250 variables, and 315 constraints, problems are : Problem set: 0 solved, 96 unsolved in 12875 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 8/8 constraints]
After SMT, in 17063ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 17080ms
Finished structural reductions in LTL mode , in 1 iterations and 17370 ms. Remains : 153/153 places, 97/97 transitions.
Stuttering acceptance computed with spot in 178 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DES-PT-10a-LTLCardinality-02
Entered a terminal (fully accepting) state of product in 54 steps with 0 reset in 3 ms.
FORMULA DES-PT-10a-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-10a-LTLCardinality-02 finished in 17613 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(p1)))'
Support contains 2 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 97/97 transitions.
Applied a total of 0 rules in 2 ms. Remains 153 /153 variables (removed 0) and now considering 97/97 (removed 0) transitions.
[2024-05-22 01:47:51] [INFO ] Invariant cache hit.
[2024-05-22 01:47:51] [INFO ] Implicit Places using invariants in 112 ms returned []
[2024-05-22 01:47:51] [INFO ] Invariant cache hit.
[2024-05-22 01:47:51] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
Running 96 sub problems to find dead transitions.
[2024-05-22 01:47:51] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:47:52] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/212 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:47:53] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:47:53] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 1 ms to minimize.
[2024-05-22 01:47:53] [INFO ] Deduced a trap composed of 12 places in 45 ms of which 1 ms to minimize.
[2024-05-22 01:47:53] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 3/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:47:54] [INFO ] Deduced a trap composed of 11 places in 37 ms of which 1 ms to minimize.
[2024-05-22 01:47:54] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/250 variables, 2/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 12 (OVERLAPS) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 250/250 variables, and 218 constraints, problems are : Problem set: 0 solved, 96 unsolved in 4226 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 7/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 96/314 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:47:58] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 1/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 250/250 variables, and 315 constraints, problems are : Problem set: 0 solved, 96 unsolved in 13100 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 8/8 constraints]
After SMT, in 17347ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 17350ms
Finished structural reductions in LTL mode , in 1 iterations and 17604 ms. Remains : 153/153 places, 97/97 transitions.
Stuttering acceptance computed with spot in 162 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : DES-PT-10a-LTLCardinality-03
Entered a terminal (fully accepting) state of product in 21113 steps with 465 reset in 126 ms.
FORMULA DES-PT-10a-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-10a-LTLCardinality-03 finished in 17906 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X(F(G(X(X((X(p0) U p1)))))))))'
Support contains 3 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 97/97 transitions.
Applied a total of 0 rules in 1 ms. Remains 153 /153 variables (removed 0) and now considering 97/97 (removed 0) transitions.
[2024-05-22 01:48:09] [INFO ] Invariant cache hit.
[2024-05-22 01:48:09] [INFO ] Implicit Places using invariants in 87 ms returned []
[2024-05-22 01:48:09] [INFO ] Invariant cache hit.
[2024-05-22 01:48:09] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
Running 96 sub problems to find dead transitions.
[2024-05-22 01:48:09] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:10] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/212 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:10] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:11] [INFO ] Deduced a trap composed of 10 places in 44 ms of which 1 ms to minimize.
[2024-05-22 01:48:11] [INFO ] Deduced a trap composed of 12 places in 40 ms of which 0 ms to minimize.
[2024-05-22 01:48:11] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 3/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:12] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 1 ms to minimize.
[2024-05-22 01:48:12] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/250 variables, 2/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 12 (OVERLAPS) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 250/250 variables, and 218 constraints, problems are : Problem set: 0 solved, 96 unsolved in 4064 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 7/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 96/314 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:16] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 1/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 250/250 variables, and 315 constraints, problems are : Problem set: 0 solved, 96 unsolved in 13021 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 8/8 constraints]
After SMT, in 17137ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 17138ms
Finished structural reductions in LTL mode , in 1 iterations and 17355 ms. Remains : 153/153 places, 97/97 transitions.
Stuttering acceptance computed with spot in 98 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : DES-PT-10a-LTLCardinality-05
Stuttering criterion allowed to conclude after 34 steps with 0 reset in 1 ms.
FORMULA DES-PT-10a-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-10a-LTLCardinality-05 finished in 17474 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F((p0&&G(p1)))&&F(p2))))'
Support contains 3 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 97/97 transitions.
Applied a total of 0 rules in 14 ms. Remains 153 /153 variables (removed 0) and now considering 97/97 (removed 0) transitions.
[2024-05-22 01:48:26] [INFO ] Invariant cache hit.
[2024-05-22 01:48:27] [INFO ] Implicit Places using invariants in 92 ms returned []
[2024-05-22 01:48:27] [INFO ] Invariant cache hit.
[2024-05-22 01:48:27] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
[2024-05-22 01:48:27] [INFO ] Redundant transitions in 2 ms returned []
Running 96 sub problems to find dead transitions.
[2024-05-22 01:48:27] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:27] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/212 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:28] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:28] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 1 ms to minimize.
[2024-05-22 01:48:28] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 1 ms to minimize.
[2024-05-22 01:48:29] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 3/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:30] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 1 ms to minimize.
[2024-05-22 01:48:30] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/250 variables, 2/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 12 (OVERLAPS) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 250/250 variables, and 218 constraints, problems are : Problem set: 0 solved, 96 unsolved in 4047 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 7/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 96/314 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:33] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 1/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 250/250 variables, and 315 constraints, problems are : Problem set: 0 solved, 96 unsolved in 12826 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 8/8 constraints]
After SMT, in 16892ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 16894ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 17131 ms. Remains : 153/153 places, 97/97 transitions.
Stuttering acceptance computed with spot in 217 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p0)), (NOT p2), (NOT p1)]
Running random walk in product with property : DES-PT-10a-LTLCardinality-07
Stuttering criterion allowed to conclude after 39 steps with 0 reset in 1 ms.
FORMULA DES-PT-10a-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-10a-LTLCardinality-07 finished in 17365 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 97/97 transitions.
Applied a total of 0 rules in 2 ms. Remains 153 /153 variables (removed 0) and now considering 97/97 (removed 0) transitions.
[2024-05-22 01:48:44] [INFO ] Invariant cache hit.
[2024-05-22 01:48:44] [INFO ] Implicit Places using invariants in 90 ms returned []
[2024-05-22 01:48:44] [INFO ] Invariant cache hit.
[2024-05-22 01:48:44] [INFO ] Implicit Places using invariants and state equation in 132 ms returned []
Implicit Place search using SMT with State Equation took 223 ms to find 0 implicit places.
Running 96 sub problems to find dead transitions.
[2024-05-22 01:48:44] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:44] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/212 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:45] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:46] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 1 ms to minimize.
[2024-05-22 01:48:46] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 1 ms to minimize.
[2024-05-22 01:48:46] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 3/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:47] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 1 ms to minimize.
[2024-05-22 01:48:47] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/250 variables, 2/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 12 (OVERLAPS) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 250/250 variables, and 218 constraints, problems are : Problem set: 0 solved, 96 unsolved in 4102 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 7/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 96/314 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:48:50] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 1/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 250/250 variables, and 315 constraints, problems are : Problem set: 0 solved, 96 unsolved in 12988 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 8/8 constraints]
After SMT, in 17107ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 17108ms
Finished structural reductions in LTL mode , in 1 iterations and 17335 ms. Remains : 153/153 places, 97/97 transitions.
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DES-PT-10a-LTLCardinality-11
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DES-PT-10a-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-10a-LTLCardinality-11 finished in 17432 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 97/97 transitions.
Applied a total of 0 rules in 6 ms. Remains 153 /153 variables (removed 0) and now considering 97/97 (removed 0) transitions.
[2024-05-22 01:49:01] [INFO ] Invariant cache hit.
[2024-05-22 01:49:01] [INFO ] Implicit Places using invariants in 103 ms returned []
[2024-05-22 01:49:01] [INFO ] Invariant cache hit.
[2024-05-22 01:49:01] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 229 ms to find 0 implicit places.
[2024-05-22 01:49:01] [INFO ] Redundant transitions in 2 ms returned []
Running 96 sub problems to find dead transitions.
[2024-05-22 01:49:01] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:02] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/212 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:03] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:03] [INFO ] Deduced a trap composed of 10 places in 41 ms of which 1 ms to minimize.
[2024-05-22 01:49:03] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 1 ms to minimize.
[2024-05-22 01:49:03] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 3/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:04] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 1 ms to minimize.
[2024-05-22 01:49:04] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 0 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/250 variables, 2/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 12 (OVERLAPS) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 250/250 variables, and 218 constraints, problems are : Problem set: 0 solved, 96 unsolved in 4052 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 7/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 96/314 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:08] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 1/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 250/250 variables, and 315 constraints, problems are : Problem set: 0 solved, 96 unsolved in 12966 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 8/8 constraints]
After SMT, in 17037ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 17038ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 17280 ms. Remains : 153/153 places, 97/97 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : DES-PT-10a-LTLCardinality-13
Product exploration explored 100000 steps with 2254 reset in 236 ms.
Product exploration explored 100000 steps with 2243 reset in 322 ms.
Computed a total of 56 stabilizing places and 51 stable transitions
Computed a total of 56 stabilizing places and 51 stable transitions
Knowledge obtained : [p0, (X (NOT p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 107 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
RANDOM walk for 4 steps (0 resets) in 5 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 126 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Support contains 2 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 97/97 transitions.
Applied a total of 0 rules in 11 ms. Remains 153 /153 variables (removed 0) and now considering 97/97 (removed 0) transitions.
[2024-05-22 01:49:20] [INFO ] Invariant cache hit.
[2024-05-22 01:49:20] [INFO ] Implicit Places using invariants in 82 ms returned []
[2024-05-22 01:49:20] [INFO ] Invariant cache hit.
[2024-05-22 01:49:20] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 210 ms to find 0 implicit places.
[2024-05-22 01:49:20] [INFO ] Redundant transitions in 1 ms returned []
Running 96 sub problems to find dead transitions.
[2024-05-22 01:49:20] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:20] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/212 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:21] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:21] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 1 ms to minimize.
[2024-05-22 01:49:21] [INFO ] Deduced a trap composed of 12 places in 40 ms of which 1 ms to minimize.
[2024-05-22 01:49:22] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 3/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:23] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 0 ms to minimize.
[2024-05-22 01:49:23] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/250 variables, 2/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 12 (OVERLAPS) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 250/250 variables, and 218 constraints, problems are : Problem set: 0 solved, 96 unsolved in 4083 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 7/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 96/314 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:26] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 1/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 250/250 variables, and 315 constraints, problems are : Problem set: 0 solved, 96 unsolved in 12907 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 8/8 constraints]
After SMT, in 17010ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 17011ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 17238 ms. Remains : 153/153 places, 97/97 transitions.
Computed a total of 56 stabilizing places and 51 stable transitions
Computed a total of 56 stabilizing places and 51 stable transitions
Knowledge obtained : [p0, (X (NOT p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 116 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
RANDOM walk for 4 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 113 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2195 reset in 187 ms.
Product exploration explored 100000 steps with 2243 reset in 208 ms.
Built C files in :
/tmp/ltsmin13336783541591071522
[2024-05-22 01:49:38] [INFO ] Computing symmetric may disable matrix : 97 transitions.
[2024-05-22 01:49:38] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 01:49:38] [INFO ] Computing symmetric may enable matrix : 97 transitions.
[2024-05-22 01:49:38] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 01:49:38] [INFO ] Computing Do-Not-Accords matrix : 97 transitions.
[2024-05-22 01:49:38] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 01:49:38] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13336783541591071522
Running compilation step : cd /tmp/ltsmin13336783541591071522;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 369 ms.
Running link step : cd /tmp/ltsmin13336783541591071522;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin13336783541591071522;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13750847749210533142.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 97/97 transitions.
Applied a total of 0 rules in 12 ms. Remains 153 /153 variables (removed 0) and now considering 97/97 (removed 0) transitions.
[2024-05-22 01:49:53] [INFO ] Invariant cache hit.
[2024-05-22 01:49:53] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-05-22 01:49:53] [INFO ] Invariant cache hit.
[2024-05-22 01:49:53] [INFO ] Implicit Places using invariants and state equation in 137 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
[2024-05-22 01:49:53] [INFO ] Redundant transitions in 1 ms returned []
Running 96 sub problems to find dead transitions.
[2024-05-22 01:49:53] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:53] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/212 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:54] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:55] [INFO ] Deduced a trap composed of 10 places in 42 ms of which 1 ms to minimize.
[2024-05-22 01:49:55] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 1 ms to minimize.
[2024-05-22 01:49:55] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 3/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:56] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 0 ms to minimize.
[2024-05-22 01:49:56] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 0 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/250 variables, 2/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 12 (OVERLAPS) 0/250 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 250/250 variables, and 218 constraints, problems are : Problem set: 0 solved, 96 unsolved in 4126 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 33/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 13/58 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 7/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/250 variables, 153/218 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 96/314 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-05-22 01:49:59] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 1/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/250 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 250/250 variables, and 315 constraints, problems are : Problem set: 0 solved, 96 unsolved in 12725 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 8/8 constraints]
After SMT, in 16869ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 16871ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 17121 ms. Remains : 153/153 places, 97/97 transitions.
Built C files in :
/tmp/ltsmin6587743932725741673
[2024-05-22 01:50:10] [INFO ] Computing symmetric may disable matrix : 97 transitions.
[2024-05-22 01:50:10] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 01:50:10] [INFO ] Computing symmetric may enable matrix : 97 transitions.
[2024-05-22 01:50:10] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 01:50:10] [INFO ] Computing Do-Not-Accords matrix : 97 transitions.
[2024-05-22 01:50:10] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 01:50:10] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6587743932725741673
Running compilation step : cd /tmp/ltsmin6587743932725741673;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 252 ms.
Running link step : cd /tmp/ltsmin6587743932725741673;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin6587743932725741673;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3094705946074495070.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-22 01:50:25] [INFO ] Flatten gal took : 10 ms
[2024-05-22 01:50:25] [INFO ] Flatten gal took : 9 ms
[2024-05-22 01:50:25] [INFO ] Time to serialize gal into /tmp/LTL802255309484831996.gal : 2 ms
[2024-05-22 01:50:25] [INFO ] Time to serialize properties into /tmp/LTL5558914118460179943.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL802255309484831996.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17948624821839285068.hoa' '-atoms' '/tmp/LTL5558914118460179943.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL5558914118460179943.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17948624821839285068.hoa
Detected timeout of ITS tools.
[2024-05-22 01:50:40] [INFO ] Flatten gal took : 9 ms
[2024-05-22 01:50:40] [INFO ] Flatten gal took : 8 ms
[2024-05-22 01:50:40] [INFO ] Time to serialize gal into /tmp/LTL14768260985777552136.gal : 2 ms
[2024-05-22 01:50:40] [INFO ] Time to serialize properties into /tmp/LTL2671391759216718233.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14768260985777552136.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2671391759216718233.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((p31==0)||(p97==1))"))))
Formula 0 simplified : GF!"((p31==0)||(p97==1))"
Detected timeout of ITS tools.
[2024-05-22 01:50:55] [INFO ] Flatten gal took : 12 ms
[2024-05-22 01:50:55] [INFO ] Applying decomposition
[2024-05-22 01:50:55] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12169754618740897275.txt' '-o' '/tmp/graph12169754618740897275.bin' '-w' '/tmp/graph12169754618740897275.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12169754618740897275.bin' '-l' '-1' '-v' '-w' '/tmp/graph12169754618740897275.weights' '-q' '0' '-e' '0.001'
[2024-05-22 01:50:55] [INFO ] Decomposing Gal with order
[2024-05-22 01:50:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 01:50:55] [INFO ] Removed a total of 23 redundant transitions.
[2024-05-22 01:50:55] [INFO ] Flatten gal took : 38 ms
[2024-05-22 01:50:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 5 ms.
[2024-05-22 01:50:55] [INFO ] Time to serialize gal into /tmp/LTL2557384700396795945.gal : 4 ms
[2024-05-22 01:50:55] [INFO ] Time to serialize properties into /tmp/LTL3237722450020364992.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2557384700396795945.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3237722450020364992.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(G("((i2.u2.p31==0)||(i5.u26.p97==1))"))))
Formula 0 simplified : GF!"((i2.u2.p31==0)||(i5.u26.p97==1))"
Reverse transition relation is NOT exact ! Due to transitions t1, t57, t58, t90, u13.t50, u49.t5, u49.t21, i0.t94, i0.t88, i0.t0, i0.u1.t9, i1.u0.t10, i1.u...383
Computing Next relation with stutter on 184834 deadlock states
Detected timeout of ITS tools.
Treatment of property DES-PT-10a-LTLCardinality-13 finished in 129059 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2024-05-22 01:51:10] [INFO ] Flatten gal took : 12 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17615809665197499906
[2024-05-22 01:51:10] [INFO ] Applying decomposition
[2024-05-22 01:51:10] [INFO ] Computing symmetric may disable matrix : 97 transitions.
[2024-05-22 01:51:10] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 01:51:10] [INFO ] Computing symmetric may enable matrix : 97 transitions.
[2024-05-22 01:51:10] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 01:51:10] [INFO ] Computing Do-Not-Accords matrix : 97 transitions.
[2024-05-22 01:51:10] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-22 01:51:10] [INFO ] Flatten gal took : 6 ms
[2024-05-22 01:51:10] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17615809665197499906
Running compilation step : cd /tmp/ltsmin17615809665197499906;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8946583321171114060.txt' '-o' '/tmp/graph8946583321171114060.bin' '-w' '/tmp/graph8946583321171114060.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8946583321171114060.bin' '-l' '-1' '-v' '-w' '/tmp/graph8946583321171114060.weights' '-q' '0' '-e' '0.001'
[2024-05-22 01:51:11] [INFO ] Decomposing Gal with order
[2024-05-22 01:51:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 01:51:11] [INFO ] Removed a total of 23 redundant transitions.
[2024-05-22 01:51:11] [INFO ] Flatten gal took : 12 ms
[2024-05-22 01:51:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 13 ms.
[2024-05-22 01:51:11] [INFO ] Time to serialize gal into /tmp/LTLCardinality5391711721949953388.gal : 3 ms
[2024-05-22 01:51:11] [INFO ] Time to serialize properties into /tmp/LTLCardinality14565382645824746375.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality5391711721949953388.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality14565382645824746375.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("((i0.u2.p31==0)||(i5.u26.p97==1))"))))
Formula 0 simplified : GF!"((i0.u2.p31==0)||(i5.u26.p97==1))"
Compilation finished in 298 ms.
Running link step : cd /tmp/ltsmin17615809665197499906;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin17615809665197499906;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions t1, t57, t58, t90, u13.t50, u49.t5, u49.t21, i0.u2.t8, i0.u2.t31, i0.u2.t35, i0.u2.t36, i0.u2...383
Computing Next relation with stutter on 184834 deadlock states
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.008: Loading model from ./gal.so
pins2lts-mc-linux64( 2/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.015: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.018: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.019: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.023: Initializing POR dependencies: labels 98, guards 97
pins2lts-mc-linux64( 6/ 8), 0.026: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.026: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.027: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.046: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.046: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.046: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.046: LTL layer: formula: <>([]((LTLAPp0==true)))
pins2lts-mc-linux64( 3/ 8), 0.046: "<>([]((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.051: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.325: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.349: There are 99 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.349: State length is 154, there are 101 groups
pins2lts-mc-linux64( 0/ 8), 0.349: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.349: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.349: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.349: Visible groups: 0 / 101, labels: 1 / 99
pins2lts-mc-linux64( 0/ 8), 0.349: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.349: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 3/ 8), 0.353: [Blue] ~51 levels ~960 states ~1456 transitions
pins2lts-mc-linux64( 3/ 8), 0.358: [Blue] ~51 levels ~1920 states ~2704 transitions
pins2lts-mc-linux64( 3/ 8), 0.366: [Blue] ~51 levels ~3840 states ~5168 transitions
pins2lts-mc-linux64( 3/ 8), 0.396: [Blue] ~54 levels ~7680 states ~10040 transitions
pins2lts-mc-linux64( 3/ 8), 0.448: [Blue] ~57 levels ~15360 states ~20624 transitions
pins2lts-mc-linux64( 3/ 8), 0.567: [Blue] ~145 levels ~30720 states ~41216 transitions
pins2lts-mc-linux64( 3/ 8), 0.766: [Blue] ~145 levels ~61440 states ~83128 transitions
pins2lts-mc-linux64( 1/ 8), 1.060: [Blue] ~140 levels ~122880 states ~217960 transitions
pins2lts-mc-linux64( 1/ 8), 1.808: [Blue] ~251 levels ~245760 states ~433552 transitions
pins2lts-mc-linux64( 1/ 8), 3.004: [Blue] ~402 levels ~491520 states ~860232 transitions
pins2lts-mc-linux64( 3/ 8), 4.794: [Blue] ~537 levels ~983040 states ~1498272 transitions
pins2lts-mc-linux64( 6/ 8), 7.707: [Blue] ~234 levels ~1966080 states ~3295448 transitions
pins2lts-mc-linux64( 6/ 8), 12.935: [Blue] ~285 levels ~3932160 states ~6519680 transitions
pins2lts-mc-linux64( 6/ 8), 23.731: [Blue] ~437 levels ~7864320 states ~12980344 transitions
pins2lts-mc-linux64( 3/ 8), 50.784: [Blue] ~3168 levels ~15728640 states ~21547904 transitions
pins2lts-mc-linux64( 3/ 8), 101.394: [Blue] ~3682 levels ~31457280 states ~40634544 transitions
pins2lts-mc-linux64( 3/ 8), 199.969: [Blue] ~3682 levels ~62914560 states ~81912160 transitions
pins2lts-mc-linux64( 3/ 8), 404.675: [Blue] ~3682 levels ~125829120 states ~163134672 transitions
pins2lts-mc-linux64( 5/ 8), 523.971: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 524.028:
pins2lts-mc-linux64( 0/ 8), 524.028: Explored 136925804 states 155102934 transitions, fanout: 1.133
pins2lts-mc-linux64( 0/ 8), 524.028: Total exploration time 523.660 sec (523.600 sec minimum, 523.626 sec on average)
pins2lts-mc-linux64( 0/ 8), 524.028: States per second: 261478, Transitions per second: 296190
pins2lts-mc-linux64( 0/ 8), 524.028:
pins2lts-mc-linux64( 0/ 8), 524.028: State space has 134217305 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 524.028: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 524.028: blue states: 136925804 (102.02%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 524.028: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 524.028: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 524.028:
pins2lts-mc-linux64( 0/ 8), 524.028: Total memory used for local state coloring: 12.9MB
pins2lts-mc-linux64( 0/ 8), 524.028:
pins2lts-mc-linux64( 0/ 8), 524.028: Queue width: 8B, total height: 845276, memory: 6.45MB
pins2lts-mc-linux64( 0/ 8), 524.028: Tree memory: 1102.1MB, 8.6 B/state, compr.: 1.4%
pins2lts-mc-linux64( 0/ 8), 524.028: Tree fill ratio (roots/leafs): 99.0%/30.0%
pins2lts-mc-linux64( 0/ 8), 524.028: Stored 98 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 524.029: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 524.029: Est. total memory use: 1108.6MB (~1030.4MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin17615809665197499906;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin17615809665197499906;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:114)
at java.base/java.lang.Thread.run(Thread.java:840)
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
45500 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,455.027,2203928,1,0,5.69757e+06,7148,688,8.8712e+06,376,38313,4530559
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DES-PT-10a-LTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Total runtime 1011632 ms.
BK_STOP 1716343431048
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DES-PT-10a"
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 2-5568"
echo " Executing tool itstools"
echo " Input is DES-PT-10a, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r092-tall-171624189800667"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-10a.tgz
mv DES-PT-10a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
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 ;