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.r512-smll-171654407300274.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 ltsminxred
Input is Peterson-PT-5, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r512-smll-171654407300274
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 110K Apr 12 02:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 458K Apr 12 02:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 107K Apr 12 02:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 475K Apr 12 02:41 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 47K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 150K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 40K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 135K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 173K Apr 12 03:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 733K Apr 12 03:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 289K Apr 12 03:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.4M Apr 12 03:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 5.8K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 13K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 535K 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 Peterson-PT-5-CTLFireability-2024-00
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-01
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-02
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-03
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-04
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-05
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-06
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-07
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-08
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-09
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-10
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-11
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-12
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-13
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-14
FORMULA_NAME Peterson-PT-5-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717272483206

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Peterson-PT-5
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 20:08:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 20:08:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 20:08:05] [INFO ] Load time of PNML (sax parser for PT used): 232 ms
[2024-06-01 20:08:05] [INFO ] Transformed 834 places.
[2024-06-01 20:08:05] [INFO ] Transformed 1242 transitions.
[2024-06-01 20:08:05] [INFO ] Found NUPN structural information;
[2024-06-01 20:08:05] [INFO ] Parsed PT model containing 834 places and 1242 transitions and 3828 arcs in 418 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 149 ms.
Support contains 834 out of 834 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 44 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
[2024-06-01 20:08:06] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2024-06-01 20:08:06] [INFO ] Computed 23 invariants in 67 ms
[2024-06-01 20:08:06] [INFO ] Implicit Places using invariants in 850 ms returned []
[2024-06-01 20:08:06] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
[2024-06-01 20:08:06] [INFO ] Invariant cache hit.
[2024-06-01 20:08:07] [INFO ] State equation strengthened by 205 read => feed constraints.
[2024-06-01 20:08:07] [INFO ] Implicit Places using invariants and state equation in 1008 ms returned []
Implicit Place search using SMT with State Equation took 1940 ms to find 0 implicit places.
Running 1236 sub problems to find dead transitions.
[2024-06-01 20:08:08] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
[2024-06-01 20:08:08] [INFO ] Invariant cache hit.
[2024-06-01 20:08:08] [INFO ] State equation strengthened by 205 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/828 variables, 828/828 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/828 variables, 7/835 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/828 variables, 2/837 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
[2024-06-01 20:08:29] [INFO ] Deduced a trap composed of 22 places in 157 ms of which 24 ms to minimize.
[2024-06-01 20:08:30] [INFO ] Deduced a trap composed of 139 places in 191 ms of which 5 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 828/1956 variables, and 839 constraints, problems are : Problem set: 0 solved, 1236 unsolved in 30079 ms.
Refiners :[Domain max(s): 828/834 constraints, Positive P Invariants (semi-flows): 7/17 constraints, Generalized P Invariants (flows): 2/6 constraints, State Equation: 0/834 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 1236/1236 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1236 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/828 variables, 828/828 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/828 variables, 7/835 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/828 variables, 2/837 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/828 variables, 2/839 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
[2024-06-01 20:08:54] [INFO ] Deduced a trap composed of 15 places in 141 ms of which 3 ms to minimize.
[2024-06-01 20:08:55] [INFO ] Deduced a trap composed of 41 places in 97 ms of which 3 ms to minimize.
[2024-06-01 20:08:55] [INFO ] Deduced a trap composed of 78 places in 113 ms of which 3 ms to minimize.
[2024-06-01 20:08:56] [INFO ] Deduced a trap composed of 126 places in 75 ms of which 2 ms to minimize.
[2024-06-01 20:08:57] [INFO ] Deduced a trap composed of 74 places in 116 ms of which 5 ms to minimize.
[2024-06-01 20:08:58] [INFO ] Deduced a trap composed of 48 places in 151 ms of which 3 ms to minimize.
[2024-06-01 20:09:00] [INFO ] Deduced a trap composed of 100 places in 125 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/828 variables, 7/846 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 828/1956 variables, and 846 constraints, problems are : Problem set: 0 solved, 1236 unsolved in 30026 ms.
Refiners :[Domain max(s): 828/834 constraints, Positive P Invariants (semi-flows): 7/17 constraints, Generalized P Invariants (flows): 2/6 constraints, State Equation: 0/834 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 0/1236 constraints, Known Traps: 9/9 constraints]
After SMT, in 60821ms problems are : Problem set: 0 solved, 1236 unsolved
Search for dead transitions found 0 dead transitions in 60893ms
Finished structural reductions in LTL mode , in 1 iterations and 62929 ms. Remains : 834/834 places, 1242/1242 transitions.
Support contains 834 out of 834 places after structural reductions.
[2024-06-01 20:09:09] [INFO ] Flatten gal took : 253 ms
[2024-06-01 20:09:09] [INFO ] Flatten gal took : 115 ms
[2024-06-01 20:09:10] [INFO ] Input system was already deterministic with 1242 transitions.
Reduction of identical properties reduced properties to check from 54 to 46
RANDOM walk for 40000 steps (8 resets) in 3086 ms. (12 steps per ms) remains 13/46 properties
BEST_FIRST walk for 40004 steps (8 resets) in 457 ms. (87 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 290 ms. (137 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 117 ms. (339 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 151 ms. (263 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 157 ms. (253 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 173 ms. (229 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 91 ms. (434 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 95 ms. (416 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 79 ms. (500 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 74 ms. (533 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 51 ms. (769 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 77 ms. (512 steps per ms) remains 13/13 properties
[2024-06-01 20:09:12] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
[2024-06-01 20:09:12] [INFO ] Invariant cache hit.
[2024-06-01 20:09:12] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 50/50 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/50 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Problem AtomicPropp34 is UNSAT
At refinement iteration 2 (OVERLAPS) 749/799 variables, 10/60 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/799 variables, 749/809 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/799 variables, 3/812 constraints. Problems are: Problem set: 1 solved, 12 unsolved
[2024-06-01 20:09:12] [INFO ] Deduced a trap composed of 139 places in 346 ms of which 5 ms to minimize.
[2024-06-01 20:09:13] [INFO ] Deduced a trap composed of 119 places in 325 ms of which 6 ms to minimize.
[2024-06-01 20:09:13] [INFO ] Deduced a trap composed of 199 places in 161 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/799 variables, 3/815 constraints. Problems are: Problem set: 1 solved, 12 unsolved
[2024-06-01 20:09:13] [INFO ] Deduced a trap composed of 159 places in 257 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/799 variables, 1/816 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/799 variables, 0/816 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 2/801 variables, 2/818 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/801 variables, 2/820 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/801 variables, 0/820 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 11 (OVERLAPS) 3/804 variables, 3/823 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/804 variables, 3/826 constraints. Problems are: Problem set: 1 solved, 12 unsolved
[2024-06-01 20:09:15] [INFO ] Deduced a trap composed of 79 places in 424 ms of which 5 ms to minimize.
[2024-06-01 20:09:16] [INFO ] Deduced a trap composed of 99 places in 518 ms of which 7 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/804 variables, 2/828 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/804 variables, 0/828 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 15 (OVERLAPS) 1122/1926 variables, 804/1632 constraints. Problems are: Problem set: 1 solved, 12 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1926/1956 variables, and 1837 constraints, problems are : Problem set: 1 solved, 12 unsolved in 5010 ms.
Refiners :[Domain max(s): 804/834 constraints, Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 804/834 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 1 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 48/48 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/48 variables, 0/48 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 2 (OVERLAPS) 751/799 variables, 10/58 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/799 variables, 751/809 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/799 variables, 3/812 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/799 variables, 4/816 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/799 variables, 0/816 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 2/801 variables, 2/818 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/801 variables, 2/820 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/801 variables, 0/820 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 10 (OVERLAPS) 3/804 variables, 3/823 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/804 variables, 3/826 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/804 variables, 2/828 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/804 variables, 0/828 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 14 (OVERLAPS) 1122/1926 variables, 804/1632 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1926 variables, 205/1837 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1926 variables, 12/1849 constraints. Problems are: Problem set: 1 solved, 12 unsolved
[2024-06-01 20:09:19] [INFO ] Deduced a trap composed of 119 places in 144 ms of which 3 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/1926 variables, 1/1850 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1926 variables, 0/1850 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 19 (OVERLAPS) 30/1956 variables, 30/1880 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1956 variables, 30/1910 constraints. Problems are: Problem set: 1 solved, 12 unsolved
SMT process timed out in 10046ms, After SMT, problems are : Problem set: 1 solved, 12 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 48 out of 834 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 333 transitions
Trivial Post-agglo rules discarded 333 transitions
Performed 333 trivial Post agglomeration. Transition count delta: 333
Iterating post reduction 0 with 333 rules applied. Total rules applied 333 place count 834 transition count 909
Reduce places removed 333 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 338 rules applied. Total rules applied 671 place count 501 transition count 904
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 676 place count 496 transition count 904
Performed 180 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 180 Pre rules applied. Total rules applied 676 place count 496 transition count 724
Deduced a syphon composed of 180 places in 2 ms
Reduce places removed 180 places and 0 transitions.
Iterating global reduction 3 with 360 rules applied. Total rules applied 1036 place count 316 transition count 724
Applied a total of 1036 rules in 162 ms. Remains 316 /834 variables (removed 518) and now considering 724/1242 (removed 518) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 163 ms. Remains : 316/834 places, 724/1242 transitions.
RANDOM walk for 40000 steps (8 resets) in 711 ms. (56 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 133 ms. (298 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 100 ms. (396 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 89 ms. (444 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 92 ms. (430 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 64 ms. (615 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 49 ms. (800 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 48 ms. (816 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 46 ms. (851 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 50 ms. (784 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 59 ms. (666 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 48 ms. (816 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 50 ms. (784 steps per ms) remains 11/11 properties
Interrupted probabilistic random walk after 406238 steps, run timeout after 3001 ms. (steps per millisecond=135 ) properties seen :0 out of 11
Probabilistic random walk after 406238 steps, saw 61444 distinct states, run finished after 3008 ms. (steps per millisecond=135 ) properties seen :0
[2024-06-01 20:09:25] [INFO ] Flow matrix only has 604 transitions (discarded 120 similar events)
// Phase 1: matrix 604 rows 316 cols
[2024-06-01 20:09:25] [INFO ] Computed 23 invariants in 5 ms
[2024-06-01 20:09:25] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 46/46 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/46 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 232/278 variables, 8/54 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/278 variables, 232/286 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 2/288 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 0/288 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 4/282 variables, 4/292 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 4/296 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 0/296 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 4/286 variables, 4/300 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/286 variables, 4/304 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 20:09:26] [INFO ] Deduced a trap composed of 34 places in 150 ms of which 3 ms to minimize.
[2024-06-01 20:09:26] [INFO ] Deduced a trap composed of 39 places in 150 ms of which 2 ms to minimize.
[2024-06-01 20:09:26] [INFO ] Deduced a trap composed of 69 places in 67 ms of which 1 ms to minimize.
[2024-06-01 20:09:26] [INFO ] Deduced a trap composed of 45 places in 91 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/286 variables, 4/308 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/286 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 13 (OVERLAPS) 604/890 variables, 286/594 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/890 variables, 205/799 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/890 variables, 0/799 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 16 (OVERLAPS) 30/920 variables, 30/829 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/920 variables, 30/859 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/920 variables, 5/864 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/920 variables, 0/864 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 20 (OVERLAPS) 0/920 variables, 0/864 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 920/920 variables, and 864 constraints, problems are : Problem set: 0 solved, 11 unsolved in 2123 ms.
Refiners :[Domain max(s): 316/316 constraints, Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 316/316 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 46/46 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/46 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 232/278 variables, 8/54 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/278 variables, 232/286 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 2/288 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 0/288 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 4/282 variables, 4/292 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 4/296 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 0/296 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 4/286 variables, 4/300 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/286 variables, 4/304 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/286 variables, 4/308 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/286 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 13 (OVERLAPS) 604/890 variables, 286/594 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/890 variables, 205/799 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/890 variables, 11/810 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/890 variables, 0/810 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 17 (OVERLAPS) 30/920 variables, 30/840 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/920 variables, 30/870 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/920 variables, 5/875 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 20:09:29] [INFO ] Deduced a trap composed of 23 places in 167 ms of which 3 ms to minimize.
[2024-06-01 20:09:29] [INFO ] Deduced a trap composed of 9 places in 189 ms of which 3 ms to minimize.
[2024-06-01 20:09:30] [INFO ] Deduced a trap composed of 9 places in 185 ms of which 3 ms to minimize.
[2024-06-01 20:09:30] [INFO ] Deduced a trap composed of 9 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:09:30] [INFO ] Deduced a trap composed of 9 places in 193 ms of which 3 ms to minimize.
[2024-06-01 20:09:30] [INFO ] Deduced a trap composed of 17 places in 195 ms of which 3 ms to minimize.
[2024-06-01 20:09:30] [INFO ] Deduced a trap composed of 10 places in 194 ms of which 3 ms to minimize.
[2024-06-01 20:09:31] [INFO ] Deduced a trap composed of 10 places in 195 ms of which 3 ms to minimize.
[2024-06-01 20:09:31] [INFO ] Deduced a trap composed of 11 places in 159 ms of which 2 ms to minimize.
[2024-06-01 20:09:31] [INFO ] Deduced a trap composed of 10 places in 187 ms of which 3 ms to minimize.
[2024-06-01 20:09:31] [INFO ] Deduced a trap composed of 10 places in 184 ms of which 3 ms to minimize.
[2024-06-01 20:09:31] [INFO ] Deduced a trap composed of 19 places in 188 ms of which 3 ms to minimize.
[2024-06-01 20:09:32] [INFO ] Deduced a trap composed of 34 places in 190 ms of which 2 ms to minimize.
[2024-06-01 20:09:32] [INFO ] Deduced a trap composed of 27 places in 165 ms of which 3 ms to minimize.
[2024-06-01 20:09:32] [INFO ] Deduced a trap composed of 22 places in 151 ms of which 3 ms to minimize.
[2024-06-01 20:09:32] [INFO ] Deduced a trap composed of 12 places in 161 ms of which 2 ms to minimize.
[2024-06-01 20:09:32] [INFO ] Deduced a trap composed of 11 places in 164 ms of which 3 ms to minimize.
[2024-06-01 20:09:33] [INFO ] Deduced a trap composed of 73 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:09:33] [INFO ] Deduced a trap composed of 12 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:09:33] [INFO ] Deduced a trap composed of 26 places in 150 ms of which 3 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/920 variables, 20/895 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 20:09:33] [INFO ] Deduced a trap composed of 26 places in 148 ms of which 2 ms to minimize.
[2024-06-01 20:09:34] [INFO ] Deduced a trap composed of 25 places in 184 ms of which 3 ms to minimize.
[2024-06-01 20:09:34] [INFO ] Deduced a trap composed of 77 places in 147 ms of which 3 ms to minimize.
[2024-06-01 20:09:34] [INFO ] Deduced a trap composed of 23 places in 160 ms of which 3 ms to minimize.
[2024-06-01 20:09:34] [INFO ] Deduced a trap composed of 22 places in 151 ms of which 3 ms to minimize.
[2024-06-01 20:09:34] [INFO ] Deduced a trap composed of 22 places in 165 ms of which 3 ms to minimize.
[2024-06-01 20:09:35] [INFO ] Deduced a trap composed of 22 places in 156 ms of which 2 ms to minimize.
[2024-06-01 20:09:35] [INFO ] Deduced a trap composed of 22 places in 166 ms of which 3 ms to minimize.
[2024-06-01 20:09:35] [INFO ] Deduced a trap composed of 18 places in 175 ms of which 5 ms to minimize.
[2024-06-01 20:09:35] [INFO ] Deduced a trap composed of 10 places in 147 ms of which 3 ms to minimize.
[2024-06-01 20:09:35] [INFO ] Deduced a trap composed of 40 places in 149 ms of which 3 ms to minimize.
[2024-06-01 20:09:36] [INFO ] Deduced a trap composed of 22 places in 154 ms of which 3 ms to minimize.
[2024-06-01 20:09:36] [INFO ] Deduced a trap composed of 31 places in 135 ms of which 3 ms to minimize.
[2024-06-01 20:09:36] [INFO ] Deduced a trap composed of 19 places in 150 ms of which 3 ms to minimize.
[2024-06-01 20:09:36] [INFO ] Deduced a trap composed of 27 places in 142 ms of which 3 ms to minimize.
[2024-06-01 20:09:36] [INFO ] Deduced a trap composed of 27 places in 135 ms of which 2 ms to minimize.
[2024-06-01 20:09:36] [INFO ] Deduced a trap composed of 33 places in 145 ms of which 6 ms to minimize.
[2024-06-01 20:09:37] [INFO ] Deduced a trap composed of 51 places in 128 ms of which 2 ms to minimize.
[2024-06-01 20:09:37] [INFO ] Deduced a trap composed of 33 places in 143 ms of which 2 ms to minimize.
[2024-06-01 20:09:37] [INFO ] Deduced a trap composed of 32 places in 145 ms of which 3 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/920 variables, 20/915 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 20:09:37] [INFO ] Deduced a trap composed of 10 places in 190 ms of which 3 ms to minimize.
[2024-06-01 20:09:37] [INFO ] Deduced a trap composed of 11 places in 200 ms of which 3 ms to minimize.
[2024-06-01 20:09:38] [INFO ] Deduced a trap composed of 18 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:09:38] [INFO ] Deduced a trap composed of 17 places in 178 ms of which 4 ms to minimize.
[2024-06-01 20:09:38] [INFO ] Deduced a trap composed of 18 places in 181 ms of which 2 ms to minimize.
[2024-06-01 20:09:38] [INFO ] Deduced a trap composed of 18 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:09:39] [INFO ] Deduced a trap composed of 57 places in 139 ms of which 2 ms to minimize.
[2024-06-01 20:09:39] [INFO ] Deduced a trap composed of 26 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:09:39] [INFO ] Deduced a trap composed of 26 places in 150 ms of which 3 ms to minimize.
[2024-06-01 20:09:39] [INFO ] Deduced a trap composed of 18 places in 187 ms of which 2 ms to minimize.
[2024-06-01 20:09:39] [INFO ] Deduced a trap composed of 19 places in 194 ms of which 3 ms to minimize.
[2024-06-01 20:09:40] [INFO ] Deduced a trap composed of 29 places in 177 ms of which 2 ms to minimize.
[2024-06-01 20:09:40] [INFO ] Deduced a trap composed of 19 places in 166 ms of which 2 ms to minimize.
[2024-06-01 20:09:40] [INFO ] Deduced a trap composed of 42 places in 154 ms of which 2 ms to minimize.
[2024-06-01 20:09:40] [INFO ] Deduced a trap composed of 40 places in 159 ms of which 3 ms to minimize.
[2024-06-01 20:09:40] [INFO ] Deduced a trap composed of 35 places in 160 ms of which 3 ms to minimize.
[2024-06-01 20:09:40] [INFO ] Deduced a trap composed of 39 places in 156 ms of which 3 ms to minimize.
[2024-06-01 20:09:41] [INFO ] Deduced a trap composed of 13 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:09:41] [INFO ] Deduced a trap composed of 20 places in 168 ms of which 2 ms to minimize.
[2024-06-01 20:09:41] [INFO ] Deduced a trap composed of 34 places in 119 ms of which 2 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/920 variables, 20/935 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 20:09:42] [INFO ] Deduced a trap composed of 31 places in 125 ms of which 2 ms to minimize.
[2024-06-01 20:09:42] [INFO ] Deduced a trap composed of 24 places in 146 ms of which 2 ms to minimize.
[2024-06-01 20:09:42] [INFO ] Deduced a trap composed of 40 places in 157 ms of which 3 ms to minimize.
[2024-06-01 20:09:43] [INFO ] Deduced a trap composed of 34 places in 147 ms of which 3 ms to minimize.
[2024-06-01 20:09:43] [INFO ] Deduced a trap composed of 36 places in 112 ms of which 2 ms to minimize.
[2024-06-01 20:09:43] [INFO ] Deduced a trap composed of 24 places in 146 ms of which 3 ms to minimize.
[2024-06-01 20:09:43] [INFO ] Deduced a trap composed of 40 places in 86 ms of which 2 ms to minimize.
[2024-06-01 20:09:43] [INFO ] Deduced a trap composed of 41 places in 78 ms of which 1 ms to minimize.
[2024-06-01 20:09:43] [INFO ] Deduced a trap composed of 36 places in 81 ms of which 2 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/920 variables, 9/944 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 20:09:45] [INFO ] Deduced a trap composed of 65 places in 128 ms of which 3 ms to minimize.
[2024-06-01 20:09:45] [INFO ] Deduced a trap composed of 26 places in 148 ms of which 2 ms to minimize.
[2024-06-01 20:09:45] [INFO ] Deduced a trap composed of 72 places in 116 ms of which 2 ms to minimize.
[2024-06-01 20:09:45] [INFO ] Deduced a trap composed of 40 places in 132 ms of which 2 ms to minimize.
[2024-06-01 20:09:46] [INFO ] Deduced a trap composed of 40 places in 122 ms of which 2 ms to minimize.
[2024-06-01 20:09:46] [INFO ] Deduced a trap composed of 49 places in 112 ms of which 2 ms to minimize.
[2024-06-01 20:09:46] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 2 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/920 variables, 7/951 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 20:09:47] [INFO ] Deduced a trap composed of 49 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:09:47] [INFO ] Deduced a trap composed of 49 places in 102 ms of which 2 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/920 variables, 2/953 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 20:09:49] [INFO ] Deduced a trap composed of 53 places in 162 ms of which 3 ms to minimize.
[2024-06-01 20:09:49] [INFO ] Deduced a trap composed of 12 places in 188 ms of which 2 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/920 variables, 2/955 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 20:09:50] [INFO ] Deduced a trap composed of 33 places in 57 ms of which 2 ms to minimize.
[2024-06-01 20:09:50] [INFO ] Deduced a trap composed of 29 places in 103 ms of which 3 ms to minimize.
[2024-06-01 20:09:51] [INFO ] Deduced a trap composed of 49 places in 109 ms of which 2 ms to minimize.
[2024-06-01 20:09:51] [INFO ] Deduced a trap composed of 51 places in 115 ms of which 2 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/920 variables, 4/959 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 20:09:52] [INFO ] Deduced a trap composed of 33 places in 127 ms of which 3 ms to minimize.
[2024-06-01 20:09:52] [INFO ] Deduced a trap composed of 33 places in 109 ms of which 2 ms to minimize.
At refinement iteration 28 (INCLUDED_ONLY) 0/920 variables, 2/961 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 20:09:54] [INFO ] Deduced a trap composed of 17 places in 135 ms of which 2 ms to minimize.
At refinement iteration 29 (INCLUDED_ONLY) 0/920 variables, 1/962 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 20:09:55] [INFO ] Deduced a trap composed of 20 places in 132 ms of which 2 ms to minimize.
At refinement iteration 30 (INCLUDED_ONLY) 0/920 variables, 1/963 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/920 variables, 0/963 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 32 (OVERLAPS) 0/920 variables, 0/963 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 920/920 variables, and 963 constraints, problems are : Problem set: 0 solved, 11 unsolved in 32297 ms.
Refiners :[Domain max(s): 316/316 constraints, Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 316/316 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 92/92 constraints]
After SMT, in 34446ms problems are : Problem set: 0 solved, 11 unsolved
Parikh walk visited 3 properties in 930 ms.
Support contains 42 out of 316 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 316/316 places, 724/724 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 316 transition count 720
Deduced a syphon composed of 4 places in 3 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 312 transition count 720
Applied a total of 8 rules in 49 ms. Remains 312 /316 variables (removed 4) and now considering 720/724 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 312/316 places, 720/724 transitions.
RANDOM walk for 40000 steps (8 resets) in 280 ms. (142 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 94 ms. (421 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 66 ms. (597 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 73 ms. (540 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 55 ms. (714 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 44 ms. (888 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 44 ms. (888 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 45 ms. (869 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 52 ms. (754 steps per ms) remains 8/8 properties
Interrupted probabilistic random walk after 443275 steps, run timeout after 3001 ms. (steps per millisecond=147 ) properties seen :0 out of 8
Probabilistic random walk after 443275 steps, saw 65362 distinct states, run finished after 3001 ms. (steps per millisecond=147 ) properties seen :0
[2024-06-01 20:10:04] [INFO ] Flow matrix only has 600 transitions (discarded 120 similar events)
// Phase 1: matrix 600 rows 312 cols
[2024-06-01 20:10:04] [INFO ] Computed 23 invariants in 10 ms
[2024-06-01 20:10:04] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/42 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 231/273 variables, 7/49 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/273 variables, 231/280 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 2/282 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 5/278 variables, 5/287 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/278 variables, 5/292 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/278 variables, 0/292 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 4/282 variables, 4/296 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/300 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:05] [INFO ] Deduced a trap composed of 34 places in 107 ms of which 2 ms to minimize.
[2024-06-01 20:10:05] [INFO ] Deduced a trap composed of 39 places in 121 ms of which 2 ms to minimize.
[2024-06-01 20:10:05] [INFO ] Deduced a trap composed of 51 places in 111 ms of which 2 ms to minimize.
[2024-06-01 20:10:05] [INFO ] Deduced a trap composed of 45 places in 82 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/304 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:05] [INFO ] Deduced a trap composed of 56 places in 88 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 1/305 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:05] [INFO ] Deduced a trap composed of 59 places in 60 ms of which 1 ms to minimize.
[2024-06-01 20:10:05] [INFO ] Deduced a trap composed of 67 places in 65 ms of which 2 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/282 variables, 2/307 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/282 variables, 0/307 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 15 (OVERLAPS) 600/882 variables, 282/589 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/882 variables, 205/794 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/882 variables, 0/794 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 18 (OVERLAPS) 30/912 variables, 30/824 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/912 variables, 30/854 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/912 variables, 5/859 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/912 variables, 0/859 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 22 (OVERLAPS) 0/912 variables, 0/859 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 912/912 variables, and 859 constraints, problems are : Problem set: 0 solved, 8 unsolved in 2045 ms.
Refiners :[Domain max(s): 312/312 constraints, Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 312/312 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/42 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 231/273 variables, 7/49 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/273 variables, 231/280 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 2/282 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 5/278 variables, 5/287 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/278 variables, 5/292 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/278 variables, 0/292 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 4/282 variables, 4/296 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/300 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 7/307 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:07] [INFO ] Deduced a trap composed of 46 places in 56 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 1/308 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/282 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 14 (OVERLAPS) 600/882 variables, 282/590 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/882 variables, 205/795 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/882 variables, 8/803 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/882 variables, 0/803 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 18 (OVERLAPS) 30/912 variables, 30/833 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/912 variables, 30/863 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/912 variables, 5/868 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:08] [INFO ] Deduced a trap composed of 10 places in 157 ms of which 3 ms to minimize.
[2024-06-01 20:10:08] [INFO ] Deduced a trap composed of 22 places in 158 ms of which 3 ms to minimize.
[2024-06-01 20:10:08] [INFO ] Deduced a trap composed of 17 places in 140 ms of which 2 ms to minimize.
[2024-06-01 20:10:08] [INFO ] Deduced a trap composed of 18 places in 157 ms of which 3 ms to minimize.
[2024-06-01 20:10:08] [INFO ] Deduced a trap composed of 18 places in 159 ms of which 2 ms to minimize.
[2024-06-01 20:10:09] [INFO ] Deduced a trap composed of 9 places in 187 ms of which 3 ms to minimize.
[2024-06-01 20:10:09] [INFO ] Deduced a trap composed of 9 places in 182 ms of which 4 ms to minimize.
[2024-06-01 20:10:09] [INFO ] Deduced a trap composed of 10 places in 183 ms of which 3 ms to minimize.
[2024-06-01 20:10:09] [INFO ] Deduced a trap composed of 10 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:10:09] [INFO ] Deduced a trap composed of 9 places in 164 ms of which 3 ms to minimize.
[2024-06-01 20:10:10] [INFO ] Deduced a trap composed of 29 places in 207 ms of which 3 ms to minimize.
[2024-06-01 20:10:10] [INFO ] Deduced a trap composed of 10 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:10:10] [INFO ] Deduced a trap composed of 9 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:10:10] [INFO ] Deduced a trap composed of 9 places in 206 ms of which 3 ms to minimize.
[2024-06-01 20:10:11] [INFO ] Deduced a trap composed of 9 places in 207 ms of which 3 ms to minimize.
[2024-06-01 20:10:11] [INFO ] Deduced a trap composed of 18 places in 200 ms of which 3 ms to minimize.
[2024-06-01 20:10:11] [INFO ] Deduced a trap composed of 51 places in 165 ms of which 3 ms to minimize.
[2024-06-01 20:10:11] [INFO ] Deduced a trap composed of 29 places in 166 ms of which 3 ms to minimize.
[2024-06-01 20:10:11] [INFO ] Deduced a trap composed of 26 places in 170 ms of which 3 ms to minimize.
[2024-06-01 20:10:11] [INFO ] Deduced a trap composed of 34 places in 163 ms of which 4 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/912 variables, 20/888 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:12] [INFO ] Deduced a trap composed of 26 places in 152 ms of which 3 ms to minimize.
[2024-06-01 20:10:12] [INFO ] Deduced a trap composed of 25 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:10:12] [INFO ] Deduced a trap composed of 44 places in 168 ms of which 2 ms to minimize.
[2024-06-01 20:10:13] [INFO ] Deduced a trap composed of 69 places in 156 ms of which 3 ms to minimize.
[2024-06-01 20:10:13] [INFO ] Deduced a trap composed of 38 places in 158 ms of which 3 ms to minimize.
[2024-06-01 20:10:13] [INFO ] Deduced a trap composed of 39 places in 159 ms of which 3 ms to minimize.
[2024-06-01 20:10:13] [INFO ] Deduced a trap composed of 46 places in 159 ms of which 4 ms to minimize.
[2024-06-01 20:10:13] [INFO ] Deduced a trap composed of 26 places in 185 ms of which 3 ms to minimize.
[2024-06-01 20:10:13] [INFO ] Deduced a trap composed of 21 places in 161 ms of which 3 ms to minimize.
[2024-06-01 20:10:14] [INFO ] Deduced a trap composed of 18 places in 145 ms of which 3 ms to minimize.
[2024-06-01 20:10:14] [INFO ] Deduced a trap composed of 40 places in 107 ms of which 2 ms to minimize.
[2024-06-01 20:10:14] [INFO ] Deduced a trap composed of 40 places in 111 ms of which 2 ms to minimize.
[2024-06-01 20:10:14] [INFO ] Deduced a trap composed of 49 places in 120 ms of which 2 ms to minimize.
[2024-06-01 20:10:14] [INFO ] Deduced a trap composed of 49 places in 121 ms of which 2 ms to minimize.
[2024-06-01 20:10:14] [INFO ] Deduced a trap composed of 40 places in 119 ms of which 2 ms to minimize.
[2024-06-01 20:10:15] [INFO ] Deduced a trap composed of 49 places in 108 ms of which 2 ms to minimize.
[2024-06-01 20:10:15] [INFO ] Deduced a trap composed of 41 places in 80 ms of which 2 ms to minimize.
[2024-06-01 20:10:15] [INFO ] Deduced a trap composed of 40 places in 83 ms of which 2 ms to minimize.
[2024-06-01 20:10:15] [INFO ] Deduced a trap composed of 27 places in 170 ms of which 3 ms to minimize.
[2024-06-01 20:10:15] [INFO ] Deduced a trap composed of 19 places in 163 ms of which 3 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/912 variables, 20/908 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:16] [INFO ] Deduced a trap composed of 49 places in 144 ms of which 2 ms to minimize.
[2024-06-01 20:10:16] [INFO ] Deduced a trap composed of 18 places in 161 ms of which 3 ms to minimize.
[2024-06-01 20:10:16] [INFO ] Deduced a trap composed of 11 places in 149 ms of which 3 ms to minimize.
[2024-06-01 20:10:16] [INFO ] Deduced a trap composed of 50 places in 151 ms of which 2 ms to minimize.
[2024-06-01 20:10:16] [INFO ] Deduced a trap composed of 60 places in 155 ms of which 2 ms to minimize.
[2024-06-01 20:10:17] [INFO ] Deduced a trap composed of 19 places in 157 ms of which 3 ms to minimize.
[2024-06-01 20:10:17] [INFO ] Deduced a trap composed of 22 places in 158 ms of which 3 ms to minimize.
[2024-06-01 20:10:17] [INFO ] Deduced a trap composed of 22 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:10:17] [INFO ] Deduced a trap composed of 22 places in 158 ms of which 3 ms to minimize.
[2024-06-01 20:10:17] [INFO ] Deduced a trap composed of 31 places in 128 ms of which 3 ms to minimize.
[2024-06-01 20:10:18] [INFO ] Deduced a trap composed of 51 places in 127 ms of which 3 ms to minimize.
[2024-06-01 20:10:18] [INFO ] Deduced a trap composed of 35 places in 152 ms of which 3 ms to minimize.
[2024-06-01 20:10:18] [INFO ] Deduced a trap composed of 54 places in 201 ms of which 3 ms to minimize.
[2024-06-01 20:10:19] [INFO ] Deduced a trap composed of 27 places in 205 ms of which 3 ms to minimize.
[2024-06-01 20:10:19] [INFO ] Deduced a trap composed of 40 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:10:19] [INFO ] Deduced a trap composed of 50 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:10:19] [INFO ] Deduced a trap composed of 28 places in 191 ms of which 2 ms to minimize.
[2024-06-01 20:10:20] [INFO ] Deduced a trap composed of 13 places in 161 ms of which 2 ms to minimize.
[2024-06-01 20:10:20] [INFO ] Deduced a trap composed of 40 places in 190 ms of which 3 ms to minimize.
[2024-06-01 20:10:20] [INFO ] Deduced a trap composed of 34 places in 180 ms of which 3 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/912 variables, 20/928 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:21] [INFO ] Deduced a trap composed of 22 places in 190 ms of which 3 ms to minimize.
[2024-06-01 20:10:21] [INFO ] Deduced a trap composed of 19 places in 184 ms of which 3 ms to minimize.
[2024-06-01 20:10:21] [INFO ] Deduced a trap composed of 22 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:10:21] [INFO ] Deduced a trap composed of 13 places in 150 ms of which 2 ms to minimize.
[2024-06-01 20:10:22] [INFO ] Deduced a trap composed of 33 places in 164 ms of which 3 ms to minimize.
[2024-06-01 20:10:22] [INFO ] Deduced a trap composed of 10 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:10:22] [INFO ] Deduced a trap composed of 48 places in 122 ms of which 2 ms to minimize.
[2024-06-01 20:10:22] [INFO ] Deduced a trap composed of 47 places in 143 ms of which 2 ms to minimize.
[2024-06-01 20:10:22] [INFO ] Deduced a trap composed of 27 places in 133 ms of which 2 ms to minimize.
[2024-06-01 20:10:23] [INFO ] Deduced a trap composed of 33 places in 139 ms of which 2 ms to minimize.
[2024-06-01 20:10:23] [INFO ] Deduced a trap composed of 19 places in 142 ms of which 3 ms to minimize.
[2024-06-01 20:10:23] [INFO ] Deduced a trap composed of 19 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:10:23] [INFO ] Deduced a trap composed of 49 places in 131 ms of which 2 ms to minimize.
[2024-06-01 20:10:23] [INFO ] Deduced a trap composed of 49 places in 154 ms of which 2 ms to minimize.
[2024-06-01 20:10:24] [INFO ] Deduced a trap composed of 27 places in 157 ms of which 2 ms to minimize.
[2024-06-01 20:10:24] [INFO ] Deduced a trap composed of 20 places in 154 ms of which 3 ms to minimize.
[2024-06-01 20:10:24] [INFO ] Deduced a trap composed of 35 places in 169 ms of which 2 ms to minimize.
[2024-06-01 20:10:24] [INFO ] Deduced a trap composed of 46 places in 106 ms of which 2 ms to minimize.
[2024-06-01 20:10:24] [INFO ] Deduced a trap composed of 43 places in 119 ms of which 2 ms to minimize.
[2024-06-01 20:10:25] [INFO ] Deduced a trap composed of 45 places in 107 ms of which 2 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/912 variables, 20/948 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:26] [INFO ] Deduced a trap composed of 35 places in 116 ms of which 3 ms to minimize.
[2024-06-01 20:10:26] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 3 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/912 variables, 2/950 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:28] [INFO ] Deduced a trap composed of 20 places in 136 ms of which 3 ms to minimize.
[2024-06-01 20:10:28] [INFO ] Deduced a trap composed of 20 places in 132 ms of which 3 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/912 variables, 2/952 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:29] [INFO ] Deduced a trap composed of 43 places in 113 ms of which 2 ms to minimize.
[2024-06-01 20:10:29] [INFO ] Deduced a trap composed of 49 places in 111 ms of which 2 ms to minimize.
[2024-06-01 20:10:30] [INFO ] Deduced a trap composed of 48 places in 84 ms of which 2 ms to minimize.
[2024-06-01 20:10:30] [INFO ] Deduced a trap composed of 44 places in 93 ms of which 2 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/912 variables, 4/956 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:31] [INFO ] Deduced a trap composed of 35 places in 113 ms of which 2 ms to minimize.
[2024-06-01 20:10:31] [INFO ] Deduced a trap composed of 33 places in 58 ms of which 1 ms to minimize.
[2024-06-01 20:10:31] [INFO ] Deduced a trap composed of 31 places in 59 ms of which 1 ms to minimize.
[2024-06-01 20:10:31] [INFO ] Deduced a trap composed of 34 places in 60 ms of which 2 ms to minimize.
[2024-06-01 20:10:31] [INFO ] Deduced a trap composed of 20 places in 117 ms of which 2 ms to minimize.
[2024-06-01 20:10:31] [INFO ] Deduced a trap composed of 50 places in 132 ms of which 2 ms to minimize.
[2024-06-01 20:10:32] [INFO ] Deduced a trap composed of 52 places in 125 ms of which 3 ms to minimize.
[2024-06-01 20:10:32] [INFO ] Deduced a trap composed of 44 places in 91 ms of which 2 ms to minimize.
At refinement iteration 28 (INCLUDED_ONLY) 0/912 variables, 8/964 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:34] [INFO ] Deduced a trap composed of 30 places in 125 ms of which 2 ms to minimize.
[2024-06-01 20:10:34] [INFO ] Deduced a trap composed of 48 places in 111 ms of which 2 ms to minimize.
[2024-06-01 20:10:34] [INFO ] Deduced a trap composed of 14 places in 120 ms of which 2 ms to minimize.
At refinement iteration 29 (INCLUDED_ONLY) 0/912 variables, 3/967 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:35] [INFO ] Deduced a trap composed of 33 places in 124 ms of which 2 ms to minimize.
[2024-06-01 20:10:36] [INFO ] Deduced a trap composed of 38 places in 133 ms of which 2 ms to minimize.
At refinement iteration 30 (INCLUDED_ONLY) 0/912 variables, 2/969 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:37] [INFO ] Deduced a trap composed of 47 places in 134 ms of which 3 ms to minimize.
[2024-06-01 20:10:37] [INFO ] Deduced a trap composed of 48 places in 162 ms of which 3 ms to minimize.
[2024-06-01 20:10:38] [INFO ] Deduced a trap composed of 30 places in 158 ms of which 2 ms to minimize.
[2024-06-01 20:10:38] [INFO ] Deduced a trap composed of 46 places in 106 ms of which 2 ms to minimize.
[2024-06-01 20:10:38] [INFO ] Deduced a trap composed of 48 places in 118 ms of which 2 ms to minimize.
[2024-06-01 20:10:38] [INFO ] Deduced a trap composed of 29 places in 92 ms of which 2 ms to minimize.
At refinement iteration 31 (INCLUDED_ONLY) 0/912 variables, 6/975 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/912 variables, 0/975 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:41] [INFO ] Deduced a trap composed of 13 places in 151 ms of which 3 ms to minimize.
[2024-06-01 20:10:41] [INFO ] Deduced a trap composed of 15 places in 129 ms of which 3 ms to minimize.
[2024-06-01 20:10:41] [INFO ] Deduced a trap composed of 13 places in 146 ms of which 3 ms to minimize.
At refinement iteration 33 (OVERLAPS) 0/912 variables, 3/978 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-06-01 20:10:42] [INFO ] Deduced a trap composed of 14 places in 158 ms of which 2 ms to minimize.
[2024-06-01 20:10:43] [INFO ] Deduced a trap composed of 12 places in 139 ms of which 2 ms to minimize.
[2024-06-01 20:10:43] [INFO ] Deduced a trap composed of 20 places in 137 ms of which 2 ms to minimize.
At refinement iteration 34 (INCLUDED_ONLY) 0/912 variables, 3/981 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/912 variables, 0/981 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 36 (OVERLAPS) 0/912 variables, 0/981 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 912/912 variables, and 981 constraints, problems are : Problem set: 0 solved, 8 unsolved in 40598 ms.
Refiners :[Domain max(s): 312/312 constraints, Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 312/312 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 121/121 constraints]
After SMT, in 42670ms problems are : Problem set: 0 solved, 8 unsolved
Parikh walk visited 3 properties in 1707 ms.
Support contains 9 out of 312 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 312/312 places, 720/720 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 312 transition count 714
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 306 transition count 714
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 12 place count 306 transition count 712
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 16 place count 304 transition count 712
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 76 place count 274 transition count 682
Applied a total of 76 rules in 54 ms. Remains 274 /312 variables (removed 38) and now considering 682/720 (removed 38) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55 ms. Remains : 274/312 places, 682/720 transitions.
RANDOM walk for 40000 steps (8 resets) in 202 ms. (197 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 45 ms. (869 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 62 ms. (634 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 71 ms. (555 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 54 ms. (727 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 332045 steps, run timeout after 3001 ms. (steps per millisecond=110 ) properties seen :0 out of 5
Probabilistic random walk after 332045 steps, saw 50019 distinct states, run finished after 3001 ms. (steps per millisecond=110 ) properties seen :0
[2024-06-01 20:10:52] [INFO ] Flow matrix only has 562 transitions (discarded 120 similar events)
// Phase 1: matrix 562 rows 274 cols
[2024-06-01 20:10:52] [INFO ] Computed 23 invariants in 3 ms
[2024-06-01 20:10:52] [INFO ] State equation strengthened by 205 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 225/234 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/234 variables, 225/241 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/234 variables, 1/242 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/234 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 5/239 variables, 5/247 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/239 variables, 5/252 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/239 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 5/244 variables, 5/257 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/244 variables, 5/262 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 20:10:52] [INFO ] Deduced a trap composed of 39 places in 154 ms of which 3 ms to minimize.
[2024-06-01 20:10:52] [INFO ] Deduced a trap composed of 44 places in 91 ms of which 2 ms to minimize.
[2024-06-01 20:10:53] [INFO ] Deduced a trap composed of 34 places in 122 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/244 variables, 3/265 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/244 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (OVERLAPS) 562/806 variables, 244/509 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/806 variables, 205/714 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/806 variables, 0/714 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 16 (OVERLAPS) 30/836 variables, 30/744 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/836 variables, 30/774 constraints. Problems are: Problem set: 0 solved, 5 unsolved
All remaining problems are real, not stopping.
At refinement iteration 18 (INCLUDED_ONLY) 0/836 variables, 5/779 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/836 variables, 0/779 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 20 (OVERLAPS) 0/836 variables, 0/779 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 836/836 variables, and 779 constraints, problems are : Problem set: 0 solved, 5 unsolved in 1350 ms.
Refiners :[Domain max(s): 274/274 constraints, Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 274/274 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 225/234 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/234 variables, 225/241 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/234 variables, 1/242 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/234 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 5/239 variables, 5/247 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/239 variables, 5/252 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/239 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 5/244 variables, 5/257 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/244 variables, 5/262 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/244 variables, 3/265 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/244 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (OVERLAPS) 562/806 variables, 244/509 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/806 variables, 205/714 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/806 variables, 5/719 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/806 variables, 0/719 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 17 (OVERLAPS) 30/836 variables, 30/749 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/836 variables, 30/779 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/836 variables, 5/784 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 20:10:54] [INFO ] Deduced a trap composed of 9 places in 158 ms of which 3 ms to minimize.
[2024-06-01 20:10:54] [INFO ] Deduced a trap composed of 18 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:10:54] [INFO ] Deduced a trap composed of 21 places in 178 ms of which 2 ms to minimize.
[2024-06-01 20:10:55] [INFO ] Deduced a trap composed of 21 places in 170 ms of which 2 ms to minimize.
[2024-06-01 20:10:55] [INFO ] Deduced a trap composed of 10 places in 184 ms of which 3 ms to minimize.
[2024-06-01 20:10:55] [INFO ] Deduced a trap composed of 11 places in 185 ms of which 3 ms to minimize.
[2024-06-01 20:10:55] [INFO ] Deduced a trap composed of 12 places in 167 ms of which 3 ms to minimize.
[2024-06-01 20:10:55] [INFO ] Deduced a trap composed of 21 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:10:56] [INFO ] Deduced a trap composed of 9 places in 154 ms of which 2 ms to minimize.
[2024-06-01 20:10:56] [INFO ] Deduced a trap composed of 11 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:10:56] [INFO ] Deduced a trap composed of 48 places in 126 ms of which 2 ms to minimize.
[2024-06-01 20:10:56] [INFO ] Deduced a trap composed of 56 places in 126 ms of which 2 ms to minimize.
[2024-06-01 20:10:56] [INFO ] Deduced a trap composed of 31 places in 132 ms of which 2 ms to minimize.
[2024-06-01 20:10:56] [INFO ] Deduced a trap composed of 34 places in 130 ms of which 3 ms to minimize.
[2024-06-01 20:10:56] [INFO ] Deduced a trap composed of 40 places in 138 ms of which 2 ms to minimize.
[2024-06-01 20:10:57] [INFO ] Deduced a trap composed of 49 places in 130 ms of which 2 ms to minimize.
[2024-06-01 20:10:57] [INFO ] Deduced a trap composed of 18 places in 101 ms of which 3 ms to minimize.
[2024-06-01 20:10:57] [INFO ] Deduced a trap composed of 17 places in 95 ms of which 2 ms to minimize.
[2024-06-01 20:10:57] [INFO ] Deduced a trap composed of 20 places in 132 ms of which 2 ms to minimize.
[2024-06-01 20:10:57] [INFO ] Deduced a trap composed of 34 places in 137 ms of which 2 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/836 variables, 20/804 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 20:10:57] [INFO ] Deduced a trap composed of 47 places in 118 ms of which 2 ms to minimize.
[2024-06-01 20:10:58] [INFO ] Deduced a trap composed of 20 places in 122 ms of which 2 ms to minimize.
[2024-06-01 20:10:58] [INFO ] Deduced a trap composed of 17 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:10:58] [INFO ] Deduced a trap composed of 19 places in 136 ms of which 3 ms to minimize.
[2024-06-01 20:10:58] [INFO ] Deduced a trap composed of 23 places in 141 ms of which 3 ms to minimize.
[2024-06-01 20:10:58] [INFO ] Deduced a trap composed of 32 places in 135 ms of which 3 ms to minimize.
[2024-06-01 20:10:58] [INFO ] Deduced a trap composed of 40 places in 131 ms of which 2 ms to minimize.
[2024-06-01 20:10:58] [INFO ] Deduced a trap composed of 32 places in 133 ms of which 2 ms to minimize.
[2024-06-01 20:10:59] [INFO ] Deduced a trap composed of 33 places in 129 ms of which 2 ms to minimize.
[2024-06-01 20:10:59] [INFO ] Deduced a trap composed of 24 places in 126 ms of which 2 ms to minimize.
[2024-06-01 20:10:59] [INFO ] Deduced a trap composed of 24 places in 117 ms of which 2 ms to minimize.
[2024-06-01 20:10:59] [INFO ] Deduced a trap composed of 25 places in 121 ms of which 2 ms to minimize.
[2024-06-01 20:10:59] [INFO ] Deduced a trap composed of 25 places in 117 ms of which 2 ms to minimize.
[2024-06-01 20:10:59] [INFO ] Deduced a trap composed of 13 places in 105 ms of which 2 ms to minimize.
[2024-06-01 20:10:59] [INFO ] Deduced a trap composed of 14 places in 121 ms of which 2 ms to minimize.
[2024-06-01 20:11:00] [INFO ] Deduced a trap composed of 13 places in 120 ms of which 2 ms to minimize.
[2024-06-01 20:11:00] [INFO ] Deduced a trap composed of 20 places in 141 ms of which 3 ms to minimize.
[2024-06-01 20:11:00] [INFO ] Deduced a trap composed of 27 places in 170 ms of which 3 ms to minimize.
[2024-06-01 20:11:00] [INFO ] Deduced a trap composed of 19 places in 172 ms of which 2 ms to minimize.
[2024-06-01 20:11:00] [INFO ] Deduced a trap composed of 9 places in 153 ms of which 2 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/836 variables, 20/824 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 20:11:01] [INFO ] Deduced a trap composed of 31 places in 103 ms of which 2 ms to minimize.
[2024-06-01 20:11:01] [INFO ] Deduced a trap composed of 59 places in 120 ms of which 2 ms to minimize.
[2024-06-01 20:11:01] [INFO ] Deduced a trap composed of 35 places in 100 ms of which 2 ms to minimize.
[2024-06-01 20:11:01] [INFO ] Deduced a trap composed of 34 places in 92 ms of which 2 ms to minimize.
[2024-06-01 20:11:01] [INFO ] Deduced a trap composed of 41 places in 135 ms of which 2 ms to minimize.
[2024-06-01 20:11:01] [INFO ] Deduced a trap composed of 19 places in 103 ms of which 2 ms to minimize.
[2024-06-01 20:11:01] [INFO ] Deduced a trap composed of 27 places in 170 ms of which 2 ms to minimize.
[2024-06-01 20:11:02] [INFO ] Deduced a trap composed of 9 places in 158 ms of which 2 ms to minimize.
[2024-06-01 20:11:02] [INFO ] Deduced a trap composed of 9 places in 162 ms of which 2 ms to minimize.
[2024-06-01 20:11:02] [INFO ] Deduced a trap composed of 40 places in 106 ms of which 2 ms to minimize.
[2024-06-01 20:11:02] [INFO ] Deduced a trap composed of 44 places in 97 ms of which 2 ms to minimize.
[2024-06-01 20:11:02] [INFO ] Deduced a trap composed of 25 places in 119 ms of which 2 ms to minimize.
[2024-06-01 20:11:02] [INFO ] Deduced a trap composed of 39 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:11:03] [INFO ] Deduced a trap composed of 41 places in 89 ms of which 2 ms to minimize.
[2024-06-01 20:11:03] [INFO ] Deduced a trap composed of 30 places in 127 ms of which 2 ms to minimize.
[2024-06-01 20:11:03] [INFO ] Deduced a trap composed of 42 places in 139 ms of which 2 ms to minimize.
[2024-06-01 20:11:03] [INFO ] Deduced a trap composed of 48 places in 132 ms of which 2 ms to minimize.
[2024-06-01 20:11:03] [INFO ] Deduced a trap composed of 12 places in 139 ms of which 2 ms to minimize.
[2024-06-01 20:11:03] [INFO ] Deduced a trap composed of 47 places in 139 ms of which 2 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/836 variables, 19/843 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 20:11:04] [INFO ] Deduced a trap composed of 26 places in 85 ms of which 2 ms to minimize.
[2024-06-01 20:11:04] [INFO ] Deduced a trap composed of 27 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:11:04] [INFO ] Deduced a trap composed of 28 places in 93 ms of which 1 ms to minimize.
[2024-06-01 20:11:04] [INFO ] Deduced a trap composed of 18 places in 131 ms of which 3 ms to minimize.
[2024-06-01 20:11:04] [INFO ] Deduced a trap composed of 23 places in 120 ms of which 2 ms to minimize.
[2024-06-01 20:11:05] [INFO ] Deduced a trap composed of 16 places in 151 ms of which 3 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/836 variables, 6/849 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 20:11:05] [INFO ] Deduced a trap composed of 29 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:11:05] [INFO ] Deduced a trap composed of 27 places in 52 ms of which 1 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/836 variables, 2/851 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 20:11:05] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 1 ms to minimize.
[2024-06-01 20:11:05] [INFO ] Deduced a trap composed of 17 places in 124 ms of which 3 ms to minimize.
[2024-06-01 20:11:05] [INFO ] Deduced a trap composed of 20 places in 143 ms of which 2 ms to minimize.
[2024-06-01 20:11:06] [INFO ] Deduced a trap composed of 24 places in 129 ms of which 2 ms to minimize.
[2024-06-01 20:11:06] [INFO ] Deduced a trap composed of 38 places in 142 ms of which 2 ms to minimize.
[2024-06-01 20:11:06] [INFO ] Deduced a trap composed of 31 places in 144 ms of which 2 ms to minimize.
[2024-06-01 20:11:06] [INFO ] Deduced a trap composed of 24 places in 117 ms of which 2 ms to minimize.
[2024-06-01 20:11:06] [INFO ] Deduced a trap composed of 17 places in 128 ms of which 2 ms to minimize.
[2024-06-01 20:11:07] [INFO ] Deduced a trap composed of 39 places in 157 ms of which 3 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/836 variables, 9/860 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 20:11:07] [INFO ] Deduced a trap composed of 17 places in 114 ms of which 2 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/836 variables, 1/861 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/836 variables, 0/861 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 20:11:08] [INFO ] Deduced a trap composed of 22 places in 117 ms of which 2 ms to minimize.
At refinement iteration 28 (OVERLAPS) 0/836 variables, 1/862 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/836 variables, 0/862 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 30 (OVERLAPS) 0/836 variables, 0/862 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 836/836 variables, and 862 constraints, problems are : Problem set: 0 solved, 5 unsolved in 15020 ms.
Refiners :[Domain max(s): 274/274 constraints, Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 274/274 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 81/81 constraints]
After SMT, in 16392ms problems are : Problem set: 0 solved, 5 unsolved
Parikh walk visited 0 properties in 1672 ms.
Support contains 9 out of 274 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 274/274 places, 682/682 transitions.
Applied a total of 0 rules in 28 ms. Remains 274 /274 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 274/274 places, 682/682 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 274/274 places, 682/682 transitions.
Applied a total of 0 rules in 19 ms. Remains 274 /274 variables (removed 0) and now considering 682/682 (removed 0) transitions.
[2024-06-01 20:11:10] [INFO ] Flow matrix only has 562 transitions (discarded 120 similar events)
[2024-06-01 20:11:10] [INFO ] Invariant cache hit.
[2024-06-01 20:11:10] [INFO ] Implicit Places using invariants in 433 ms returned [238, 250, 251, 252, 253, 254]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 436 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 268/274 places, 682/682 transitions.
Applied a total of 0 rules in 14 ms. Remains 268 /268 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 470 ms. Remains : 268/274 places, 682/682 transitions.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2024-06-01 20:11:11] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-06-01 20:11:11] [INFO ] Flatten gal took : 77 ms
FORMULA Peterson-PT-5-CTLFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 20:11:11] [INFO ] Flatten gal took : 88 ms
[2024-06-01 20:11:11] [INFO ] Input system was already deterministic with 1242 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 17 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:11] [INFO ] Flatten gal took : 42 ms
[2024-06-01 20:11:11] [INFO ] Flatten gal took : 46 ms
[2024-06-01 20:11:11] [INFO ] Input system was already deterministic with 1242 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 7 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:12] [INFO ] Flatten gal took : 41 ms
[2024-06-01 20:11:12] [INFO ] Flatten gal took : 47 ms
[2024-06-01 20:11:12] [INFO ] Input system was already deterministic with 1242 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 12 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:12] [INFO ] Flatten gal took : 34 ms
[2024-06-01 20:11:12] [INFO ] Flatten gal took : 38 ms
[2024-06-01 20:11:12] [INFO ] Input system was already deterministic with 1242 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 28 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 30 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:12] [INFO ] Flatten gal took : 37 ms
[2024-06-01 20:11:12] [INFO ] Flatten gal took : 43 ms
[2024-06-01 20:11:12] [INFO ] Input system was already deterministic with 1242 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 8 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:12] [INFO ] Flatten gal took : 33 ms
[2024-06-01 20:11:12] [INFO ] Flatten gal took : 42 ms
[2024-06-01 20:11:12] [INFO ] Input system was already deterministic with 1242 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 16 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:12] [INFO ] Flatten gal took : 35 ms
[2024-06-01 20:11:12] [INFO ] Flatten gal took : 42 ms
[2024-06-01 20:11:13] [INFO ] Input system was already deterministic with 1242 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 160 transitions
Trivial Post-agglo rules discarded 160 transitions
Performed 160 trivial Post agglomeration. Transition count delta: 160
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 834 transition count 1082
Reduce places removed 160 places and 0 transitions.
Performed 150 Post agglomeration using F-continuation condition.Transition count delta: 150
Iterating post reduction 1 with 310 rules applied. Total rules applied 470 place count 674 transition count 932
Reduce places removed 150 places and 0 transitions.
Iterating post reduction 2 with 150 rules applied. Total rules applied 620 place count 524 transition count 932
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 60 Pre rules applied. Total rules applied 620 place count 524 transition count 872
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 3 with 120 rules applied. Total rules applied 740 place count 464 transition count 872
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 790 place count 439 transition count 847
Applied a total of 790 rules in 78 ms. Remains 439 /834 variables (removed 395) and now considering 847/1242 (removed 395) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 79 ms. Remains : 439/834 places, 847/1242 transitions.
[2024-06-01 20:11:13] [INFO ] Flatten gal took : 23 ms
[2024-06-01 20:11:13] [INFO ] Flatten gal took : 28 ms
[2024-06-01 20:11:13] [INFO ] Input system was already deterministic with 847 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 25 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:13] [INFO ] Flatten gal took : 32 ms
[2024-06-01 20:11:13] [INFO ] Flatten gal took : 38 ms
[2024-06-01 20:11:13] [INFO ] Input system was already deterministic with 1242 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 26 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:13] [INFO ] Flatten gal took : 30 ms
[2024-06-01 20:11:13] [INFO ] Flatten gal took : 33 ms
[2024-06-01 20:11:13] [INFO ] Input system was already deterministic with 1242 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 25 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:13] [INFO ] Flatten gal took : 30 ms
[2024-06-01 20:11:13] [INFO ] Flatten gal took : 34 ms
[2024-06-01 20:11:13] [INFO ] Input system was already deterministic with 1242 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 25 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:13] [INFO ] Flatten gal took : 29 ms
[2024-06-01 20:11:13] [INFO ] Flatten gal took : 32 ms
[2024-06-01 20:11:14] [INFO ] Input system was already deterministic with 1242 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 24 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:14] [INFO ] Flatten gal took : 30 ms
[2024-06-01 20:11:14] [INFO ] Flatten gal took : 32 ms
[2024-06-01 20:11:14] [INFO ] Input system was already deterministic with 1242 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 55 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 56 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:14] [INFO ] Flatten gal took : 29 ms
[2024-06-01 20:11:14] [INFO ] Flatten gal took : 32 ms
[2024-06-01 20:11:14] [INFO ] Input system was already deterministic with 1242 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 24 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:14] [INFO ] Flatten gal took : 29 ms
[2024-06-01 20:11:14] [INFO ] Flatten gal took : 32 ms
[2024-06-01 20:11:14] [INFO ] Input system was already deterministic with 1242 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 25 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 834/834 places, 1242/1242 transitions.
[2024-06-01 20:11:14] [INFO ] Flatten gal took : 28 ms
[2024-06-01 20:11:14] [INFO ] Flatten gal took : 28 ms
[2024-06-01 20:11:14] [INFO ] Input system was already deterministic with 1242 transitions.
[2024-06-01 20:11:14] [INFO ] Flatten gal took : 73 ms
[2024-06-01 20:11:15] [INFO ] Flatten gal took : 53 ms
[2024-06-01 20:11:15] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 48 ms.
[2024-06-01 20:11:15] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 834 places, 1242 transitions and 3828 arcs took 12 ms.
Total runtime 190340 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
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[OPTIONS] []
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-00
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-01
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-02
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-03
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-04
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-05
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-06
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-07
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-08
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-09
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-10
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-12
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-13
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-14
Could not compute solution for formula : Peterson-PT-5-CTLFireability-2024-15

BK_STOP 1717272676001

--------------------
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 CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name Peterson-PT-5-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/1491/ctl_0_
ctl formula name Peterson-PT-5-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/1491/ctl_1_
ctl formula name Peterson-PT-5-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/1491/ctl_2_
ctl formula name Peterson-PT-5-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/1491/ctl_3_
ctl formula name Peterson-PT-5-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/1491/ctl_4_
ctl formula name Peterson-PT-5-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/1491/ctl_5_
ctl formula name Peterson-PT-5-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/1491/ctl_6_
ctl formula name Peterson-PT-5-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/1491/ctl_7_
ctl formula name Peterson-PT-5-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/1491/ctl_8_
ctl formula name Peterson-PT-5-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/1491/ctl_9_
ctl formula name Peterson-PT-5-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/1491/ctl_10_
ctl formula name Peterson-PT-5-CTLFireability-2024-12
ctl formula formula --ctl=/tmp/1491/ctl_11_
ctl formula name Peterson-PT-5-CTLFireability-2024-13
ctl formula formula --ctl=/tmp/1491/ctl_12_
ctl formula name Peterson-PT-5-CTLFireability-2024-14
ctl formula formula --ctl=/tmp/1491/ctl_13_
ctl formula name Peterson-PT-5-CTLFireability-2024-15
ctl formula formula --ctl=/tmp/1491/ctl_14_
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="Peterson-PT-5"
export BK_EXAMINATION="CTLFireability"
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 Peterson-PT-5, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r512-smll-171654407300274"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-5.tgz
mv Peterson-PT-5 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;