About the Execution of LTSMin+red for ShieldPPPs-PT-030B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 803.915 | 97579.00 | 140774.00 | 265.00 | TTFFT?FTTFFFFFFF | 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.r528-tall-171683761200478.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is ShieldPPPs-PT-030B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r528-tall-171683761200478
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 992K
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K May 19 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 19 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Apr 13 11:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Apr 13 11:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 528K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-00
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-01
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-02
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-03
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-04
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2023-05
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-06
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-07
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-08
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-09
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-10
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-11
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-12
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-13
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-14
FORMULA_NAME ShieldPPPs-PT-030B-ReachabilityCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1717247353183
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-030B
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 13:09:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 13:09:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 13:09:14] [INFO ] Load time of PNML (sax parser for PT used): 178 ms
[2024-06-01 13:09:14] [INFO ] Transformed 2043 places.
[2024-06-01 13:09:14] [INFO ] Transformed 1893 transitions.
[2024-06-01 13:09:14] [INFO ] Found NUPN structural information;
[2024-06-01 13:09:14] [INFO ] Parsed PT model containing 2043 places and 1893 transitions and 5226 arcs in 377 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 2052 ms. (19 steps per ms) remains 3/13 properties
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 295 ms. (135 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 578 ms. (69 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 504 ms. (79 steps per ms) remains 3/3 properties
// Phase 1: matrix 1893 rows 2043 cols
[2024-06-01 13:09:16] [INFO ] Computed 331 invariants in 37 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 52/52 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/52 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 990/1042 variables, 147/199 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1042 variables, 990/1189 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1042 variables, 0/1189 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 1001/2043 variables, 184/1373 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2043 variables, 1001/2374 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2043 variables, 0/2374 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 1893/3936 variables, 2043/4417 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3936 variables, 0/4417 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 0/3936 variables, 0/4417 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3936/3936 variables, and 4417 constraints, problems are : Problem set: 0 solved, 3 unsolved in 1694 ms.
Refiners :[Domain max(s): 2043/2043 constraints, Positive P Invariants (semi-flows): 331/331 constraints, State Equation: 2043/2043 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 52/52 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/52 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 990/1042 variables, 147/199 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1042 variables, 990/1189 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-06-01 13:09:18] [INFO ] Deduced a trap composed of 15 places in 188 ms of which 29 ms to minimize.
[2024-06-01 13:09:18] [INFO ] Deduced a trap composed of 22 places in 152 ms of which 3 ms to minimize.
[2024-06-01 13:09:18] [INFO ] Deduced a trap composed of 35 places in 124 ms of which 3 ms to minimize.
[2024-06-01 13:09:18] [INFO ] Deduced a trap composed of 41 places in 140 ms of which 3 ms to minimize.
[2024-06-01 13:09:18] [INFO ] Deduced a trap composed of 41 places in 109 ms of which 3 ms to minimize.
[2024-06-01 13:09:18] [INFO ] Deduced a trap composed of 39 places in 114 ms of which 2 ms to minimize.
[2024-06-01 13:09:19] [INFO ] Deduced a trap composed of 39 places in 110 ms of which 3 ms to minimize.
[2024-06-01 13:09:19] [INFO ] Deduced a trap composed of 43 places in 124 ms of which 2 ms to minimize.
[2024-06-01 13:09:19] [INFO ] Deduced a trap composed of 42 places in 126 ms of which 3 ms to minimize.
[2024-06-01 13:09:19] [INFO ] Deduced a trap composed of 45 places in 109 ms of which 2 ms to minimize.
[2024-06-01 13:09:19] [INFO ] Deduced a trap composed of 43 places in 101 ms of which 2 ms to minimize.
[2024-06-01 13:09:19] [INFO ] Deduced a trap composed of 43 places in 96 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1042 variables, 12/1201 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1042 variables, 0/1201 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 1001/2043 variables, 184/1385 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2043 variables, 1001/2386 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-06-01 13:09:20] [INFO ] Deduced a trap composed of 21 places in 301 ms of which 5 ms to minimize.
[2024-06-01 13:09:20] [INFO ] Deduced a trap composed of 29 places in 293 ms of which 5 ms to minimize.
[2024-06-01 13:09:21] [INFO ] Deduced a trap composed of 27 places in 283 ms of which 6 ms to minimize.
[2024-06-01 13:09:21] [INFO ] Deduced a trap composed of 23 places in 268 ms of which 5 ms to minimize.
[2024-06-01 13:09:21] [INFO ] Deduced a trap composed of 26 places in 276 ms of which 5 ms to minimize.
[2024-06-01 13:09:22] [INFO ] Deduced a trap composed of 25 places in 233 ms of which 5 ms to minimize.
[2024-06-01 13:09:22] [INFO ] Deduced a trap composed of 20 places in 226 ms of which 5 ms to minimize.
[2024-06-01 13:09:22] [INFO ] Deduced a trap composed of 10 places in 262 ms of which 5 ms to minimize.
[2024-06-01 13:09:22] [INFO ] Deduced a trap composed of 19 places in 265 ms of which 4 ms to minimize.
SMT process timed out in 6915ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 52 out of 2043 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2043/2043 places, 1893/1893 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 0 with 200 rules applied. Total rules applied 200 place count 2043 transition count 1693
Reduce places removed 200 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 205 rules applied. Total rules applied 405 place count 1843 transition count 1688
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 410 place count 1838 transition count 1688
Performed 145 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 145 Pre rules applied. Total rules applied 410 place count 1838 transition count 1543
Deduced a syphon composed of 145 places in 3 ms
Reduce places removed 145 places and 0 transitions.
Iterating global reduction 3 with 290 rules applied. Total rules applied 700 place count 1693 transition count 1543
Discarding 198 places :
Symmetric choice reduction at 3 with 198 rule applications. Total rules 898 place count 1495 transition count 1345
Iterating global reduction 3 with 198 rules applied. Total rules applied 1096 place count 1495 transition count 1345
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 80 Pre rules applied. Total rules applied 1096 place count 1495 transition count 1265
Deduced a syphon composed of 80 places in 6 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 3 with 160 rules applied. Total rules applied 1256 place count 1415 transition count 1265
Performed 426 Post agglomeration using F-continuation condition.Transition count delta: 426
Deduced a syphon composed of 426 places in 2 ms
Reduce places removed 426 places and 0 transitions.
Iterating global reduction 3 with 852 rules applied. Total rules applied 2108 place count 989 transition count 839
Partial Free-agglomeration rule applied 251 times.
Drop transitions (Partial Free agglomeration) removed 251 transitions
Iterating global reduction 3 with 251 rules applied. Total rules applied 2359 place count 989 transition count 839
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 2360 place count 988 transition count 838
Applied a total of 2360 rules in 790 ms. Remains 988 /2043 variables (removed 1055) and now considering 838/1893 (removed 1055) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 812 ms. Remains : 988/2043 places, 838/1893 transitions.
RANDOM walk for 40000 steps (8 resets) in 1610 ms. (24 steps per ms) remains 1/3 properties
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030B-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 347 ms. (114 steps per ms) remains 1/1 properties
// Phase 1: matrix 838 rows 988 cols
[2024-06-01 13:09:24] [INFO ] Computed 331 invariants in 30 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 366/391 variables, 124/124 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/391 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 64/455 variables, 22/146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 10/465 variables, 5/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/465 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 465/930 variables, 465/616 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/930 variables, 0/616 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 264/1194 variables, 144/760 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1194 variables, 38/798 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1194 variables, 2/800 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1194 variables, 0/800 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 11/1205 variables, 11/811 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1205 variables, 11/822 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1205 variables, 0/822 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 12/1217 variables, 6/828 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1217 variables, 2/830 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1217 variables, 0/830 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 4/1221 variables, 2/832 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1221 variables, 2/834 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1221 variables, 0/834 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 224/1445 variables, 122/956 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1445 variables, 25/981 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1445 variables, 0/981 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 12/1457 variables, 13/994 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1457 variables, 12/1006 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1457 variables, 0/1006 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (OVERLAPS) 18/1475 variables, 9/1015 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1475 variables, 16/1031 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1475 variables, 0/1031 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (OVERLAPS) 149/1624 variables, 89/1120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/1624 variables, 25/1145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1624 variables, 0/1145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 10/1634 variables, 8/1153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/1634 variables, 6/1159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/1634 variables, 0/1159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 8/1642 variables, 4/1163 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/1642 variables, 2/1165 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/1642 variables, 0/1165 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 2/1644 variables, 1/1166 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/1644 variables, 0/1166 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 98/1742 variables, 57/1223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/1742 variables, 9/1232 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1742 variables, 0/1232 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (OVERLAPS) 8/1750 variables, 8/1240 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/1750 variables, 6/1246 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1750 variables, 0/1246 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (OVERLAPS) 28/1778 variables, 11/1257 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/1778 variables, 7/1264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/1778 variables, 0/1264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (OVERLAPS) 44/1822 variables, 43/1307 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1822 variables, 7/1314 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/1822 variables, 0/1314 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (OVERLAPS) 4/1826 variables, 4/1318 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1826 variables, 1/1319 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/1826 variables, 0/1319 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (OVERLAPS) 0/1826 variables, 0/1319 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1826/1826 variables, and 1319 constraints, problems are : Problem set: 0 solved, 1 unsolved in 862 ms.
Refiners :[Positive P Invariants (semi-flows): 321/321 constraints, Generalized P Invariants (flows): 10/10 constraints, State Equation: 988/988 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) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 366/391 variables, 124/124 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:25] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 2 ms to minimize.
[2024-06-01 13:09:25] [INFO ] Deduced a trap composed of 10 places in 62 ms of which 2 ms to minimize.
[2024-06-01 13:09:25] [INFO ] Deduced a trap composed of 11 places in 63 ms of which 2 ms to minimize.
[2024-06-01 13:09:25] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 1 ms to minimize.
[2024-06-01 13:09:25] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-06-01 13:09:25] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 13:09:25] [INFO ] Deduced a trap composed of 8 places in 60 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/391 variables, 7/131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/391 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 64/455 variables, 22/153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:25] [INFO ] Deduced a trap composed of 5 places in 51 ms of which 1 ms to minimize.
[2024-06-01 13:09:25] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 2/155 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/455 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 10/465 variables, 5/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/465 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 465/930 variables, 465/625 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:26] [INFO ] Deduced a trap composed of 8 places in 92 ms of which 1 ms to minimize.
[2024-06-01 13:09:26] [INFO ] Deduced a trap composed of 8 places in 80 ms of which 2 ms to minimize.
[2024-06-01 13:09:26] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 2 ms to minimize.
[2024-06-01 13:09:26] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 1 ms to minimize.
[2024-06-01 13:09:26] [INFO ] Deduced a trap composed of 6 places in 66 ms of which 1 ms to minimize.
[2024-06-01 13:09:26] [INFO ] Deduced a trap composed of 6 places in 68 ms of which 1 ms to minimize.
[2024-06-01 13:09:26] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 2 ms to minimize.
[2024-06-01 13:09:26] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 1 ms to minimize.
[2024-06-01 13:09:26] [INFO ] Deduced a trap composed of 8 places in 72 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/930 variables, 9/634 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/930 variables, 0/634 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 264/1194 variables, 144/778 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1194 variables, 38/816 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1194 variables, 2/818 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1194 variables, 1/819 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:27] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 2 ms to minimize.
[2024-06-01 13:09:27] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 2 ms to minimize.
[2024-06-01 13:09:27] [INFO ] Deduced a trap composed of 5 places in 87 ms of which 1 ms to minimize.
[2024-06-01 13:09:28] [INFO ] Deduced a trap composed of 6 places in 86 ms of which 2 ms to minimize.
[2024-06-01 13:09:28] [INFO ] Deduced a trap composed of 6 places in 85 ms of which 2 ms to minimize.
[2024-06-01 13:09:28] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 2 ms to minimize.
[2024-06-01 13:09:28] [INFO ] Deduced a trap composed of 5 places in 82 ms of which 1 ms to minimize.
[2024-06-01 13:09:28] [INFO ] Deduced a trap composed of 6 places in 86 ms of which 2 ms to minimize.
[2024-06-01 13:09:28] [INFO ] Deduced a trap composed of 4 places in 99 ms of which 2 ms to minimize.
[2024-06-01 13:09:28] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 2 ms to minimize.
[2024-06-01 13:09:28] [INFO ] Deduced a trap composed of 4 places in 76 ms of which 2 ms to minimize.
[2024-06-01 13:09:28] [INFO ] Deduced a trap composed of 8 places in 86 ms of which 2 ms to minimize.
[2024-06-01 13:09:29] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 1 ms to minimize.
[2024-06-01 13:09:29] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 2 ms to minimize.
[2024-06-01 13:09:29] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 2 ms to minimize.
[2024-06-01 13:09:29] [INFO ] Deduced a trap composed of 5 places in 76 ms of which 2 ms to minimize.
[2024-06-01 13:09:29] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 4 ms to minimize.
[2024-06-01 13:09:29] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 13:09:29] [INFO ] Deduced a trap composed of 6 places in 80 ms of which 2 ms to minimize.
[2024-06-01 13:09:29] [INFO ] Deduced a trap composed of 5 places in 78 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1194 variables, 20/839 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:29] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/1194 variables, 1/840 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1194 variables, 0/840 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 11/1205 variables, 11/851 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1205 variables, 11/862 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:30] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/1205 variables, 1/863 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1205 variables, 0/863 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 12/1217 variables, 6/869 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1217 variables, 2/871 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/1217 variables, 0/871 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 4/1221 variables, 2/873 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1221 variables, 2/875 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/1221 variables, 0/875 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 224/1445 variables, 122/997 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1445 variables, 25/1022 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:30] [INFO ] Deduced a trap composed of 4 places in 111 ms of which 1 ms to minimize.
[2024-06-01 13:09:30] [INFO ] Deduced a trap composed of 4 places in 84 ms of which 2 ms to minimize.
[2024-06-01 13:09:31] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 3 ms to minimize.
[2024-06-01 13:09:31] [INFO ] Deduced a trap composed of 8 places in 83 ms of which 2 ms to minimize.
[2024-06-01 13:09:31] [INFO ] Deduced a trap composed of 5 places in 80 ms of which 2 ms to minimize.
At refinement iteration 31 (INCLUDED_ONLY) 0/1445 variables, 5/1027 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/1445 variables, 0/1027 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (OVERLAPS) 12/1457 variables, 13/1040 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/1457 variables, 12/1052 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:31] [INFO ] Deduced a trap composed of 5 places in 86 ms of which 2 ms to minimize.
[2024-06-01 13:09:31] [INFO ] Deduced a trap composed of 6 places in 89 ms of which 2 ms to minimize.
[2024-06-01 13:09:31] [INFO ] Deduced a trap composed of 6 places in 95 ms of which 2 ms to minimize.
[2024-06-01 13:09:31] [INFO ] Deduced a trap composed of 6 places in 89 ms of which 2 ms to minimize.
[2024-06-01 13:09:32] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 2 ms to minimize.
[2024-06-01 13:09:32] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 2 ms to minimize.
[2024-06-01 13:09:32] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 2 ms to minimize.
At refinement iteration 35 (INCLUDED_ONLY) 0/1457 variables, 7/1059 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/1457 variables, 0/1059 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 18/1475 variables, 9/1068 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/1475 variables, 16/1084 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:32] [INFO ] Deduced a trap composed of 6 places in 97 ms of which 1 ms to minimize.
At refinement iteration 39 (INCLUDED_ONLY) 0/1475 variables, 1/1085 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/1475 variables, 0/1085 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (OVERLAPS) 149/1624 variables, 89/1174 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1624 variables, 25/1199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:32] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 2 ms to minimize.
[2024-06-01 13:09:33] [INFO ] Deduced a trap composed of 14 places in 101 ms of which 2 ms to minimize.
[2024-06-01 13:09:33] [INFO ] Deduced a trap composed of 5 places in 98 ms of which 2 ms to minimize.
At refinement iteration 43 (INCLUDED_ONLY) 0/1624 variables, 3/1202 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1624 variables, 0/1202 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (OVERLAPS) 10/1634 variables, 8/1210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/1634 variables, 6/1216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1634 variables, 0/1216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (OVERLAPS) 8/1642 variables, 4/1220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/1642 variables, 2/1222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/1642 variables, 0/1222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (OVERLAPS) 2/1644 variables, 1/1223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1644 variables, 0/1223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 98/1742 variables, 57/1280 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1742 variables, 9/1289 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:33] [INFO ] Deduced a trap composed of 9 places in 105 ms of which 2 ms to minimize.
At refinement iteration 55 (INCLUDED_ONLY) 0/1742 variables, 1/1290 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/1742 variables, 0/1290 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (OVERLAPS) 8/1750 variables, 8/1298 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/1750 variables, 6/1304 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/1750 variables, 0/1304 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (OVERLAPS) 28/1778 variables, 11/1315 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/1778 variables, 7/1322 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/1778 variables, 0/1322 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (OVERLAPS) 44/1822 variables, 43/1365 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/1822 variables, 7/1372 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:34] [INFO ] Deduced a trap composed of 5 places in 117 ms of which 2 ms to minimize.
[2024-06-01 13:09:34] [INFO ] Deduced a trap composed of 6 places in 109 ms of which 2 ms to minimize.
[2024-06-01 13:09:34] [INFO ] Deduced a trap composed of 8 places in 112 ms of which 2 ms to minimize.
[2024-06-01 13:09:34] [INFO ] Deduced a trap composed of 6 places in 121 ms of which 2 ms to minimize.
[2024-06-01 13:09:35] [INFO ] Deduced a trap composed of 8 places in 119 ms of which 2 ms to minimize.
[2024-06-01 13:09:35] [INFO ] Deduced a trap composed of 8 places in 127 ms of which 2 ms to minimize.
[2024-06-01 13:09:35] [INFO ] Deduced a trap composed of 17 places in 125 ms of which 2 ms to minimize.
At refinement iteration 65 (INCLUDED_ONLY) 0/1822 variables, 7/1379 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/1822 variables, 0/1379 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (OVERLAPS) 4/1826 variables, 4/1383 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (INCLUDED_ONLY) 0/1826 variables, 1/1384 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/1826 variables, 0/1384 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (OVERLAPS) 0/1826 variables, 0/1384 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1826/1826 variables, and 1384 constraints, problems are : Problem set: 0 solved, 1 unsolved in 10617 ms.
Refiners :[Positive P Invariants (semi-flows): 321/321 constraints, Generalized P Invariants (flows): 10/10 constraints, State Equation: 988/988 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 64/64 constraints]
After SMT, in 11530ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 431 ms.
Support contains 25 out of 988 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 988/988 places, 838/838 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 988 transition count 835
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 985 transition count 835
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 6 place count 985 transition count 829
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 18 place count 979 transition count 829
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 2 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 54 place count 961 transition count 811
Partial Free-agglomeration rule applied 6 times.
Drop transitions (Partial Free agglomeration) removed 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 60 place count 961 transition count 811
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 959 transition count 809
Applied a total of 62 rules in 149 ms. Remains 959 /988 variables (removed 29) and now considering 809/838 (removed 29) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 149 ms. Remains : 959/988 places, 809/838 transitions.
RANDOM walk for 40000 steps (8 resets) in 527 ms. (75 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 249 ms. (160 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 213838 steps, run timeout after 3001 ms. (steps per millisecond=71 ) properties seen :0 out of 1
Probabilistic random walk after 213838 steps, saw 147086 distinct states, run finished after 3005 ms. (steps per millisecond=71 ) properties seen :0
// Phase 1: matrix 809 rows 959 cols
[2024-06-01 13:09:39] [INFO ] Computed 331 invariants in 34 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 350/375 variables, 121/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/375 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 61/436 variables, 22/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/436 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 16/452 variables, 8/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/452 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 452/904 variables, 452/603 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/904 variables, 0/603 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 261/1165 variables, 144/747 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1165 variables, 39/786 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1165 variables, 4/790 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1165 variables, 0/790 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 7/1172 variables, 7/797 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1172 variables, 7/804 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1172 variables, 0/804 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 10/1182 variables, 5/809 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1182 variables, 2/811 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1182 variables, 0/811 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 6/1188 variables, 3/814 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1188 variables, 2/816 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1188 variables, 0/816 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 1/1189 variables, 1/817 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1189 variables, 1/818 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1189 variables, 0/818 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 222/1411 variables, 122/940 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1411 variables, 27/967 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1411 variables, 0/967 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (OVERLAPS) 9/1420 variables, 10/977 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1420 variables, 9/986 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1420 variables, 0/986 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (OVERLAPS) 10/1430 variables, 5/991 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/1430 variables, 10/1001 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1430 variables, 0/1001 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 8/1438 variables, 4/1005 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/1438 variables, 6/1011 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/1438 variables, 0/1011 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 1/1439 variables, 1/1012 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/1439 variables, 1/1013 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/1439 variables, 0/1013 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 144/1583 variables, 88/1101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/1583 variables, 27/1128 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1583 variables, 1/1129 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/1583 variables, 0/1129 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (OVERLAPS) 5/1588 variables, 5/1134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1588 variables, 5/1139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/1588 variables, 0/1139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (OVERLAPS) 8/1596 variables, 4/1143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1596 variables, 2/1145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/1596 variables, 0/1145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 2/1598 variables, 1/1146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1598 variables, 0/1146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (OVERLAPS) 93/1691 variables, 53/1199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/1691 variables, 12/1211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1691 variables, 0/1211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (OVERLAPS) 4/1695 variables, 5/1216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/1695 variables, 4/1220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/1695 variables, 0/1220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (OVERLAPS) 4/1699 variables, 2/1222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/1699 variables, 4/1226 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/1699 variables, 0/1226 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (OVERLAPS) 47/1746 variables, 31/1257 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/1746 variables, 10/1267 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/1746 variables, 0/1267 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (OVERLAPS) 1/1747 variables, 1/1268 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (INCLUDED_ONLY) 0/1747 variables, 1/1269 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/1747 variables, 0/1269 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (OVERLAPS) 2/1749 variables, 1/1270 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (INCLUDED_ONLY) 0/1749 variables, 2/1272 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/1749 variables, 0/1272 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (OVERLAPS) 17/1766 variables, 11/1283 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (INCLUDED_ONLY) 0/1766 variables, 4/1287 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/1766 variables, 0/1287 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (OVERLAPS) 2/1768 variables, 2/1289 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (INCLUDED_ONLY) 0/1768 variables, 1/1290 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/1768 variables, 0/1290 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (OVERLAPS) 0/1768 variables, 0/1290 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1768/1768 variables, and 1290 constraints, problems are : Problem set: 0 solved, 1 unsolved in 896 ms.
Refiners :[Positive P Invariants (semi-flows): 310/310 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 959/959 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) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 350/375 variables, 121/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:40] [INFO ] Deduced a trap composed of 18 places in 70 ms of which 1 ms to minimize.
[2024-06-01 13:09:40] [INFO ] Deduced a trap composed of 7 places in 61 ms of which 1 ms to minimize.
[2024-06-01 13:09:40] [INFO ] Deduced a trap composed of 6 places in 66 ms of which 1 ms to minimize.
[2024-06-01 13:09:40] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 1 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 7 places in 61 ms of which 1 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 1 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 2 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 8 places in 58 ms of which 1 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 10 places in 68 ms of which 2 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 8 places in 59 ms of which 1 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 6 places in 60 ms of which 2 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 11 places in 58 ms of which 1 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 6 places in 60 ms of which 1 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 10 places in 55 ms of which 1 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 8 places in 50 ms of which 1 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 8 places in 48 ms of which 1 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 8 places in 57 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/375 variables, 17/138 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/375 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 61/436 variables, 22/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 1 ms to minimize.
[2024-06-01 13:09:41] [INFO ] Deduced a trap composed of 5 places in 57 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/436 variables, 2/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/436 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 16/452 variables, 8/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/452 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 452/904 variables, 452/622 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:42] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 13:09:42] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 1 ms to minimize.
[2024-06-01 13:09:42] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 1 ms to minimize.
[2024-06-01 13:09:42] [INFO ] Deduced a trap composed of 6 places in 74 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/904 variables, 4/626 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/904 variables, 0/626 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 261/1165 variables, 144/770 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1165 variables, 39/809 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1165 variables, 4/813 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1165 variables, 1/814 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:42] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 2 ms to minimize.
[2024-06-01 13:09:43] [INFO ] Deduced a trap composed of 5 places in 91 ms of which 2 ms to minimize.
[2024-06-01 13:09:43] [INFO ] Deduced a trap composed of 6 places in 81 ms of which 1 ms to minimize.
[2024-06-01 13:09:43] [INFO ] Deduced a trap composed of 6 places in 94 ms of which 2 ms to minimize.
[2024-06-01 13:09:43] [INFO ] Deduced a trap composed of 8 places in 81 ms of which 2 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1165 variables, 5/819 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1165 variables, 0/819 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 7/1172 variables, 7/826 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1172 variables, 7/833 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:44] [INFO ] Deduced a trap composed of 8 places in 80 ms of which 2 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/1172 variables, 1/834 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1172 variables, 0/834 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 10/1182 variables, 5/839 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1182 variables, 2/841 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1182 variables, 0/841 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 6/1188 variables, 3/844 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1188 variables, 2/846 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1188 variables, 0/846 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (OVERLAPS) 1/1189 variables, 1/847 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1189 variables, 1/848 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1189 variables, 0/848 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (OVERLAPS) 222/1411 variables, 122/970 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/1411 variables, 27/997 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1411 variables, 0/997 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 9/1420 variables, 10/1007 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/1420 variables, 9/1016 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/1420 variables, 0/1016 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 10/1430 variables, 5/1021 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/1430 variables, 10/1031 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/1430 variables, 0/1031 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 8/1438 variables, 4/1035 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/1438 variables, 6/1041 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1438 variables, 0/1041 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 1/1439 variables, 1/1042 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1439 variables, 1/1043 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1439 variables, 0/1043 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 144/1583 variables, 88/1131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1583 variables, 27/1158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1583 variables, 1/1159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:45] [INFO ] Deduced a trap composed of 14 places in 111 ms of which 2 ms to minimize.
[2024-06-01 13:09:45] [INFO ] Deduced a trap composed of 8 places in 104 ms of which 2 ms to minimize.
[2024-06-01 13:09:45] [INFO ] Deduced a trap composed of 5 places in 109 ms of which 2 ms to minimize.
[2024-06-01 13:09:45] [INFO ] Deduced a trap composed of 4 places in 107 ms of which 2 ms to minimize.
[2024-06-01 13:09:45] [INFO ] Deduced a trap composed of 6 places in 108 ms of which 2 ms to minimize.
[2024-06-01 13:09:45] [INFO ] Deduced a trap composed of 9 places in 98 ms of which 2 ms to minimize.
[2024-06-01 13:09:45] [INFO ] Deduced a trap composed of 4 places in 95 ms of which 2 ms to minimize.
At refinement iteration 49 (INCLUDED_ONLY) 0/1583 variables, 7/1166 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/1583 variables, 0/1166 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (OVERLAPS) 5/1588 variables, 5/1171 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1588 variables, 5/1176 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/1588 variables, 0/1176 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (OVERLAPS) 8/1596 variables, 4/1180 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1596 variables, 2/1182 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/1596 variables, 0/1182 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (OVERLAPS) 2/1598 variables, 1/1183 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/1598 variables, 0/1183 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (OVERLAPS) 93/1691 variables, 53/1236 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/1691 variables, 12/1248 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:46] [INFO ] Deduced a trap composed of 18 places in 105 ms of which 2 ms to minimize.
At refinement iteration 61 (INCLUDED_ONLY) 0/1691 variables, 1/1249 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/1691 variables, 0/1249 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (OVERLAPS) 4/1695 variables, 5/1254 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/1695 variables, 4/1258 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (INCLUDED_ONLY) 0/1695 variables, 0/1258 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (OVERLAPS) 4/1699 variables, 2/1260 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/1699 variables, 4/1264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (INCLUDED_ONLY) 0/1699 variables, 0/1264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (OVERLAPS) 47/1746 variables, 31/1295 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/1746 variables, 10/1305 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:46] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 1 ms to minimize.
[2024-06-01 13:09:47] [INFO ] Deduced a trap composed of 6 places in 91 ms of which 1 ms to minimize.
At refinement iteration 71 (INCLUDED_ONLY) 0/1746 variables, 2/1307 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/1746 variables, 0/1307 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (OVERLAPS) 1/1747 variables, 1/1308 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (INCLUDED_ONLY) 0/1747 variables, 1/1309 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/1747 variables, 0/1309 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (OVERLAPS) 2/1749 variables, 1/1310 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (INCLUDED_ONLY) 0/1749 variables, 2/1312 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:47] [INFO ] Deduced a trap composed of 6 places in 99 ms of which 2 ms to minimize.
At refinement iteration 78 (INCLUDED_ONLY) 0/1749 variables, 1/1313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/1749 variables, 0/1313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (OVERLAPS) 17/1766 variables, 11/1324 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (INCLUDED_ONLY) 0/1766 variables, 4/1328 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:09:47] [INFO ] Deduced a trap composed of 5 places in 113 ms of which 2 ms to minimize.
[2024-06-01 13:09:47] [INFO ] Deduced a trap composed of 12 places in 111 ms of which 2 ms to minimize.
At refinement iteration 82 (INCLUDED_ONLY) 0/1766 variables, 2/1330 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 83 (INCLUDED_ONLY) 0/1766 variables, 0/1330 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 84 (OVERLAPS) 2/1768 variables, 2/1332 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/1768 variables, 1/1333 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 86 (INCLUDED_ONLY) 0/1768 variables, 0/1333 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 87 (OVERLAPS) 0/1768 variables, 0/1333 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1768/1768 variables, and 1333 constraints, problems are : Problem set: 0 solved, 1 unsolved in 7547 ms.
Refiners :[Positive P Invariants (semi-flows): 310/310 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 959/959 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 42/42 constraints]
After SMT, in 8491ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 297 ms.
Support contains 25 out of 959 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 959/959 places, 809/809 transitions.
Applied a total of 0 rules in 26 ms. Remains 959 /959 variables (removed 0) and now considering 809/809 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 959/959 places, 809/809 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 959/959 places, 809/809 transitions.
Applied a total of 0 rules in 36 ms. Remains 959 /959 variables (removed 0) and now considering 809/809 (removed 0) transitions.
[2024-06-01 13:09:48] [INFO ] Invariant cache hit.
[2024-06-01 13:09:49] [INFO ] Implicit Places using invariants in 514 ms returned []
[2024-06-01 13:09:49] [INFO ] Invariant cache hit.
[2024-06-01 13:09:49] [INFO ] Implicit Places using invariants and state equation in 857 ms returned []
Implicit Place search using SMT with State Equation took 1389 ms to find 0 implicit places.
[2024-06-01 13:09:49] [INFO ] Redundant transitions in 43 ms returned []
Running 801 sub problems to find dead transitions.
[2024-06-01 13:09:49] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/951 variables, 175/175 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/951 variables, 21/196 constraints. Problems are: Problem set: 0 solved, 801 unsolved
[2024-06-01 13:10:00] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 2 ms to minimize.
[2024-06-01 13:10:00] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 13:10:02] [INFO ] Deduced a trap composed of 5 places in 58 ms of which 1 ms to minimize.
[2024-06-01 13:10:03] [INFO ] Deduced a trap composed of 6 places in 47 ms of which 1 ms to minimize.
[2024-06-01 13:10:03] [INFO ] Deduced a trap composed of 6 places in 43 ms of which 1 ms to minimize.
[2024-06-01 13:10:03] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2024-06-01 13:10:03] [INFO ] Deduced a trap composed of 5 places in 34 ms of which 0 ms to minimize.
[2024-06-01 13:10:03] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 0 ms to minimize.
[2024-06-01 13:10:04] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2024-06-01 13:10:06] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
[2024-06-01 13:10:06] [INFO ] Deduced a trap composed of 5 places in 22 ms of which 0 ms to minimize.
[2024-06-01 13:10:06] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 1 ms to minimize.
[2024-06-01 13:10:06] [INFO ] Deduced a trap composed of 5 places in 20 ms of which 0 ms to minimize.
[2024-06-01 13:10:07] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 0 ms to minimize.
[2024-06-01 13:10:09] [INFO ] Deduced a trap composed of 5 places in 38 ms of which 1 ms to minimize.
[2024-06-01 13:10:09] [INFO ] Deduced a trap composed of 36 places in 36 ms of which 1 ms to minimize.
[2024-06-01 13:10:09] [INFO ] Deduced a trap composed of 34 places in 33 ms of which 1 ms to minimize.
[2024-06-01 13:10:09] [INFO ] Deduced a trap composed of 24 places in 32 ms of which 1 ms to minimize.
[2024-06-01 13:10:10] [INFO ] Deduced a trap composed of 6 places in 55 ms of which 1 ms to minimize.
[2024-06-01 13:10:10] [INFO ] Deduced a trap composed of 6 places in 54 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/951 variables, 20/216 constraints. Problems are: Problem set: 0 solved, 801 unsolved
[2024-06-01 13:10:16] [INFO ] Deduced a trap composed of 5 places in 23 ms of which 1 ms to minimize.
[2024-06-01 13:10:18] [INFO ] Deduced a trap composed of 13 places in 38 ms of which 1 ms to minimize.
[2024-06-01 13:10:18] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 951/1768 variables, and 219 constraints, problems are : Problem set: 0 solved, 801 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 175/310 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 0/959 constraints, PredecessorRefiner: 801/801 constraints, Known Traps: 23/23 constraints]
Escalating to Integer solving :Problem set: 0 solved, 801 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/951 variables, 175/175 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/951 variables, 21/196 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/951 variables, 23/219 constraints. Problems are: Problem set: 0 solved, 801 unsolved
[2024-06-01 13:10:28] [INFO ] Deduced a trap composed of 71 places in 63 ms of which 1 ms to minimize.
[2024-06-01 13:10:29] [INFO ] Deduced a trap composed of 62 places in 68 ms of which 2 ms to minimize.
[2024-06-01 13:10:29] [INFO ] Deduced a trap composed of 66 places in 64 ms of which 1 ms to minimize.
[2024-06-01 13:10:29] [INFO ] Deduced a trap composed of 60 places in 62 ms of which 1 ms to minimize.
[2024-06-01 13:10:29] [INFO ] Deduced a trap composed of 69 places in 67 ms of which 1 ms to minimize.
[2024-06-01 13:10:29] [INFO ] Deduced a trap composed of 70 places in 55 ms of which 1 ms to minimize.
[2024-06-01 13:10:29] [INFO ] Deduced a trap composed of 55 places in 57 ms of which 1 ms to minimize.
[2024-06-01 13:10:29] [INFO ] Deduced a trap composed of 70 places in 54 ms of which 1 ms to minimize.
[2024-06-01 13:10:29] [INFO ] Deduced a trap composed of 66 places in 56 ms of which 1 ms to minimize.
[2024-06-01 13:10:29] [INFO ] Deduced a trap composed of 62 places in 56 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/951 variables, 10/229 constraints. Problems are: Problem set: 0 solved, 801 unsolved
[2024-06-01 13:10:40] [INFO ] Deduced a trap composed of 18 places in 58 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/951 variables, 1/230 constraints. Problems are: Problem set: 0 solved, 801 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
(s18 1)
(s19 1)
(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 1)
(s45 1)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 951/1768 variables, and 230 constraints, problems are : Problem set: 0 solved, 801 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 175/310 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 0/959 constraints, PredecessorRefiner: 0/801 constraints, Known Traps: 34/34 constraints]
After SMT, in 60259ms problems are : Problem set: 0 solved, 801 unsolved
Search for dead transitions found 0 dead transitions in 60270ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61753 ms. Remains : 959/959 places, 809/809 transitions.
[2024-06-01 13:10:50] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 4 ms.
[2024-06-01 13:10:50] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 959 places, 809 transitions and 3614 arcs took 8 ms.
[2024-06-01 13:10:50] [INFO ] Flatten gal took : 111 ms
Total runtime 96137 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS]
Could not compute solution for formula : ShieldPPPs-PT-030B-ReachabilityCardinality-2023-05
BK_STOP 1717247450762
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
mcc2024
rfs formula name ShieldPPPs-PT-030B-ReachabilityCardinality-2023-05
rfs formula type EF
rfs formula formula --invariant=/tmp/1033/inv_0_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldPPPs-PT-030B"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is ShieldPPPs-PT-030B, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r528-tall-171683761200478"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-030B.tgz
mv ShieldPPPs-PT-030B execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;