MCC'2024- Execution of r504-tall-171649612300227

About the Execution of LTSMin+red for LamportFastMutEx-COL-5

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
555.548	244207.00	295728.00	752.90	FFTTFTFFFTFFFFFF	normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r504-tall-171649612300227.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 LamportFastMutEx-COL-5, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r504-tall-171649612300227
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416K
-rw-r--r-- 1 mcc users 7.6K Apr 13 07:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Apr 13 07:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 13 07:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 13 07:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.7K Apr 13 07:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 44K Apr 13 07:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Apr 13 07:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K Apr 13 07:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_pt
-rw-r--r-- 1 mcc users 2 May 18 16:42 instance
-rw-r--r-- 1 mcc users 5 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 41K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-00
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-01
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-02
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-03
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-04
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-05
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-06
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-07
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-08
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-09
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-10
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-11
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-12
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-13
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-14
FORMULA_NAME LamportFastMutEx-COL-5-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717225220170

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LamportFastMutEx-COL-5
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 07:00:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 07:00:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 07:00:21] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-06-01 07:00:21] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-06-01 07:00:21] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 559 ms
[2024-06-01 07:00:21] [INFO ] Imported 18 HL places and 17 HL transitions for a total of 174 PT places and 396.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2024-06-01 07:00:22] [INFO ] Built PT skeleton of HLPN with 18 places and 17 transitions 68 arcs in 4 ms.
[2024-06-01 07:00:22] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 3 formulas.
FORMULA LamportFastMutEx-COL-5-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-5-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-5-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 3 stabilizing places and 0 stable transitions
Remains 13 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 40002 steps (8 resets) in 407 ms. (98 steps per ms) remains 1/23 properties
BEST_FIRST walk for 40003 steps (8 resets) in 236 ms. (168 steps per ms) remains 1/1 properties
// Phase 1: matrix 17 rows 15 cols
[2024-06-01 07:00:22] [INFO ] Computed 2 invariants in 11 ms
[2024-06-01 07:00:22] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 13/15 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 17/32 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/32 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 18 constraints, problems are : Problem set: 0 solved, 1 unsolved in 147 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 15/15 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Problem AtomicPropp13 is UNSAT
After SMT solving in domain Int declared 2/32 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 21 ms.
Refiners :[Positive P Invariants (semi-flows): 0/2 constraints, State Equation: 0/15 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 210ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
FORMULA LamportFastMutEx-COL-5-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 07:00:22] [INFO ] Flatten gal took : 14 ms
[2024-06-01 07:00:22] [INFO ] Flatten gal took : 3 ms
Domain [pid(6), pid(6)] of place P_wait breaks symmetries in sort pid
Symmetric sort wr.t. initial and guards and successors and join/free detected :P_bool
Arc [3:1*[$i, 1]] contains constants of sort P_bool
Transition T_setbi_2 : constants on arcs in [[3:1*[$i, 1]]] introduces in P_bool(2) partition with 1 elements that refines current partition to 2 subsets.
[2024-06-01 07:00:22] [INFO ] Unfolded HLPN to a Petri net with 174 places and 318 transitions 1380 arcs in 30 ms.
[2024-06-01 07:00:22] [INFO ] Unfolded 12 HLPN properties in 0 ms.
Deduced a syphon composed of 37 places in 2 ms
Reduce places removed 37 places and 58 transitions.
Support contains 100 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 9 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2024-06-01 07:00:22] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 137 cols
[2024-06-01 07:00:22] [INFO ] Computed 37 invariants in 13 ms
[2024-06-01 07:00:22] [INFO ] Implicit Places using invariants in 153 ms returned []
[2024-06-01 07:00:22] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
[2024-06-01 07:00:22] [INFO ] Invariant cache hit.
[2024-06-01 07:00:23] [INFO ] State equation strengthened by 55 read => feed constraints.
[2024-06-01 07:00:23] [INFO ] Implicit Places using invariants and state equation in 145 ms returned []
Implicit Place search using SMT with State Equation took 306 ms to find 0 implicit places.
Running 255 sub problems to find dead transitions.
[2024-06-01 07:00:23] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
[2024-06-01 07:00:23] [INFO ] Invariant cache hit.
[2024-06-01 07:00:23] [INFO ] State equation strengthened by 55 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/137 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 255 unsolved
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 16 places in 80 ms of which 15 ms to minimize.
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 26 places in 90 ms of which 1 ms to minimize.
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 15 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 19 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 23 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 1 ms to minimize.
Problem TDEAD9 is UNSAT
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 8 ms to minimize.
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 7 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:00:24] [INFO ] Deduced a trap composed of 20 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 10 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 26 places in 54 ms of which 1 ms to minimize.
Problem TDEAD6 is UNSAT
Problem TDEAD7 is UNSAT
Problem TDEAD9 is UNSAT
Problem TDEAD58 is UNSAT
Problem TDEAD64 is UNSAT
Problem TDEAD108 is UNSAT
Problem TDEAD114 is UNSAT
Problem TDEAD118 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/137 variables, 20/57 constraints. Problems are: Problem set: 8 solved, 247 unsolved
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 1 ms to minimize.
Problem TDEAD8 is UNSAT
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 11 places in 58 ms of which 1 ms to minimize.
Problem TDEAD40 is UNSAT
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 23 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 1 ms to minimize.
Problem TDEAD46 is UNSAT
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 1 ms to minimize.
Problem TDEAD52 is UNSAT
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
Problem TDEAD65 is UNSAT
[2024-06-01 07:00:25] [INFO ] Deduced a trap composed of 9 places in 19 ms of which 0 ms to minimize.
Problem TDEAD66 is UNSAT
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 9 places in 17 ms of which 0 ms to minimize.
Problem TDEAD67 is UNSAT
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 1 ms to minimize.
Problem TDEAD68 is UNSAT
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 9 places in 19 ms of which 0 ms to minimize.
Problem TDEAD69 is UNSAT
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 30 places in 49 ms of which 2 ms to minimize.
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 29 places in 67 ms of which 4 ms to minimize.
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 9 places in 21 ms of which 1 ms to minimize.
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 30 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 29 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 0 ms to minimize.
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 28 places in 42 ms of which 2 ms to minimize.
Problem TDEAD5 is UNSAT
Problem TDEAD8 is UNSAT
Problem TDEAD40 is UNSAT
Problem TDEAD46 is UNSAT
Problem TDEAD52 is UNSAT
Problem TDEAD65 is UNSAT
Problem TDEAD66 is UNSAT
Problem TDEAD67 is UNSAT
Problem TDEAD68 is UNSAT
Problem TDEAD69 is UNSAT
Problem TDEAD90 is UNSAT
Problem TDEAD96 is UNSAT
Problem TDEAD102 is UNSAT
Problem TDEAD116 is UNSAT
Problem TDEAD117 is UNSAT
Problem TDEAD119 is UNSAT
Problem TDEAD140 is UNSAT
Problem TDEAD141 is UNSAT
Problem TDEAD142 is UNSAT
Problem TDEAD143 is UNSAT
Problem TDEAD144 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/137 variables, 20/77 constraints. Problems are: Problem set: 29 solved, 226 unsolved
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 7 places in 16 ms of which 0 ms to minimize.
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 7 places in 16 ms of which 0 ms to minimize.
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:00:26] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:00:27] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
Problem TDEAD115 is UNSAT
[2024-06-01 07:00:27] [INFO ] Deduced a trap composed of 23 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:00:27] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:00:27] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 0 ms to minimize.
[2024-06-01 07:00:27] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:00:27] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:00:27] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:00:27] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 0 ms to minimize.
[2024-06-01 07:00:27] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:00:27] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:27] [INFO ] Deduced a trap composed of 15 places in 68 ms of which 9 ms to minimize.
[2024-06-01 07:00:27] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:00:27] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:00:28] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 1 ms to minimize.
Problem TDEAD115 is UNSAT
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 20/97 constraints. Problems are: Problem set: 30 solved, 225 unsolved
[2024-06-01 07:00:28] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-06-01 07:00:28] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:00:28] [INFO ] Deduced a trap composed of 27 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:29] [INFO ] Deduced a trap composed of 25 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:00:29] [INFO ] Deduced a trap composed of 23 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:00:29] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:00:29] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:00:29] [INFO ] Deduced a trap composed of 42 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:00:29] [INFO ] Deduced a trap composed of 21 places in 47 ms of which 0 ms to minimize.
[2024-06-01 07:00:29] [INFO ] Deduced a trap composed of 21 places in 57 ms of which 2 ms to minimize.
[2024-06-01 07:00:29] [INFO ] Deduced a trap composed of 32 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:00:29] [INFO ] Deduced a trap composed of 22 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:29] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:29] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:00:30] [INFO ] Deduced a trap composed of 24 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:00:30] [INFO ] Deduced a trap composed of 35 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:30] [INFO ] Deduced a trap composed of 23 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:00:30] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:30] [INFO ] Deduced a trap composed of 33 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:00:30] [INFO ] Deduced a trap composed of 33 places in 56 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 20/117 constraints. Problems are: Problem set: 30 solved, 225 unsolved
[2024-06-01 07:00:30] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:00:30] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:00:30] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:00:30] [INFO ] Deduced a trap composed of 27 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:30] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:00:30] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:00:30] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:00:31] [INFO ] Deduced a trap composed of 28 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:31] [INFO ] Deduced a trap composed of 28 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:00:31] [INFO ] Deduced a trap composed of 20 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:31] [INFO ] Deduced a trap composed of 18 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:00:31] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:00:31] [INFO ] Deduced a trap composed of 18 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:31] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:00:31] [INFO ] Deduced a trap composed of 19 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:00:31] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:00:31] [INFO ] Deduced a trap composed of 19 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:00:31] [INFO ] Deduced a trap composed of 21 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:00:31] [INFO ] Deduced a trap composed of 21 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:00:31] [INFO ] Deduced a trap composed of 28 places in 47 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 20/137 constraints. Problems are: Problem set: 30 solved, 225 unsolved
[2024-06-01 07:00:32] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:00:32] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:00:32] [INFO ] Deduced a trap composed of 28 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:00:32] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:00:32] [INFO ] Deduced a trap composed of 21 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:00:32] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 0 ms to minimize.
[2024-06-01 07:00:32] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:00:32] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:00:32] [INFO ] Deduced a trap composed of 23 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:00:32] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:00:33] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 2 ms to minimize.
[2024-06-01 07:00:33] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:00:33] [INFO ] Deduced a trap composed of 22 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:00:33] [INFO ] Deduced a trap composed of 24 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:00:33] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:00:33] [INFO ] Deduced a trap composed of 36 places in 56 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 16/153 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/153 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 8 (OVERLAPS) 200/337 variables, 137/290 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/337 variables, 55/345 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/337 variables, 0/345 constraints. Problems are: Problem set: 30 solved, 225 unsolved
[2024-06-01 07:00:39] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:39] [INFO ] Deduced a trap composed of 19 places in 49 ms of which 1 ms to minimize.
At refinement iteration 11 (OVERLAPS) 0/337 variables, 2/347 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/337 variables, 0/347 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 13 (OVERLAPS) 0/337 variables, 0/347 constraints. Problems are: Problem set: 30 solved, 225 unsolved
No progress, stopping.
After SMT solving in domain Real declared 337/337 variables, and 347 constraints, problems are : Problem set: 30 solved, 225 unsolved in 21461 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 255/255 constraints, Known Traps: 118/118 constraints]
Escalating to Integer solving :Problem set: 30 solved, 225 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 7/7 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 62/69 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/69 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 3 (OVERLAPS) 5/137 variables, 30/99 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 56/155 constraints. Problems are: Problem set: 30 solved, 225 unsolved
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 0 ms to minimize.
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 37 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 33 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 33 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 33 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 20 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 38 places in 44 ms of which 0 ms to minimize.
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 2 ms to minimize.
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 38 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:00:46] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:00:47] [INFO ] Deduced a trap composed of 35 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:00:47] [INFO ] Deduced a trap composed of 23 places in 50 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 16/171 constraints. Problems are: Problem set: 30 solved, 225 unsolved
[2024-06-01 07:00:47] [INFO ] Deduced a trap composed of 18 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:00:47] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 1 ms to minimize.
[2024-06-01 07:00:47] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 3/174 constraints. Problems are: Problem set: 30 solved, 225 unsolved
[2024-06-01 07:00:48] [INFO ] Deduced a trap composed of 20 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:00:48] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:00:48] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:00:49] [INFO ] Deduced a trap composed of 36 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:00:49] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:00:49] [INFO ] Deduced a trap composed of 32 places in 45 ms of which 2 ms to minimize.
[2024-06-01 07:00:49] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:00:49] [INFO ] Deduced a trap composed of 21 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:00:49] [INFO ] Deduced a trap composed of 22 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:00:49] [INFO ] Deduced a trap composed of 21 places in 48 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 10/184 constraints. Problems are: Problem set: 30 solved, 225 unsolved
[2024-06-01 07:00:49] [INFO ] Deduced a trap composed of 21 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:00:49] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:00:49] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 28 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 20 places in 44 ms of which 0 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 28 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 24 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 0 ms to minimize.
[2024-06-01 07:00:50] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 0 ms to minimize.
[2024-06-01 07:00:51] [INFO ] Deduced a trap composed of 35 places in 51 ms of which 0 ms to minimize.
[2024-06-01 07:00:51] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:00:51] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 20/204 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/137 variables, 0/204 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 10 (OVERLAPS) 200/337 variables, 137/341 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/337 variables, 55/396 constraints. Problems are: Problem set: 30 solved, 225 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/337 variables, 225/621 constraints. Problems are: Problem set: 30 solved, 225 unsolved
[2024-06-01 07:00:57] [INFO ] Deduced a trap composed of 34 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:00:57] [INFO ] Deduced a trap composed of 24 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:00:57] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:57] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:00:57] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:00:57] [INFO ] Deduced a trap composed of 19 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:00:57] [INFO ] Deduced a trap composed of 30 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:00:57] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:00:57] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/337 variables, 9/630 constraints. Problems are: Problem set: 30 solved, 225 unsolved
[2024-06-01 07:01:03] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:01:03] [INFO ] Deduced a trap composed of 24 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:03] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:03] [INFO ] Deduced a trap composed of 28 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:03] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:01:03] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 2 ms to minimize.
[2024-06-01 07:01:03] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:01:03] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:01:03] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:03] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 0 ms to minimize.
[2024-06-01 07:01:03] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:01:04] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:04] [INFO ] Deduced a trap composed of 21 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:01:04] [INFO ] Deduced a trap composed of 37 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:01:04] [INFO ] Deduced a trap composed of 43 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:01:04] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:01:04] [INFO ] Deduced a trap composed of 36 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:01:04] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:01:04] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/337 variables, 19/649 constraints. Problems are: Problem set: 30 solved, 225 unsolved
[2024-06-01 07:01:10] [INFO ] Deduced a trap composed of 21 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:01:10] [INFO ] Deduced a trap composed of 32 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:10] [INFO ] Deduced a trap composed of 24 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:01:10] [INFO ] Deduced a trap composed of 30 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:10] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:01:10] [INFO ] Deduced a trap composed of 41 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:01:10] [INFO ] Deduced a trap composed of 29 places in 55 ms of which 0 ms to minimize.
[2024-06-01 07:01:10] [INFO ] Deduced a trap composed of 39 places in 47 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/337 variables, 8/657 constraints. Problems are: Problem set: 30 solved, 225 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 337/337 variables, and 657 constraints, problems are : Problem set: 30 solved, 225 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 225/255 constraints, Known Traps: 203/203 constraints]
After SMT, in 51623ms problems are : Problem set: 30 solved, 225 unsolved
Search for dead transitions found 30 dead transitions in 51630ms
Found 30 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 30 transitions
Dead transitions reduction (with SMT) removed 30 transitions
Starting structural reductions in LTL mode, iteration 1 : 137/137 places, 230/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 51965 ms. Remains : 137/137 places, 230/260 transitions.
Support contains 100 out of 137 places after structural reductions.
[2024-06-01 07:01:14] [INFO ] Flatten gal took : 29 ms
[2024-06-01 07:01:14] [INFO ] Flatten gal took : 23 ms
[2024-06-01 07:01:14] [INFO ] Input system was already deterministic with 230 transitions.
RANDOM walk for 24696 steps (6 resets) in 306 ms. (80 steps per ms) remains 0/21 properties
FORMULA LamportFastMutEx-COL-5-LTLCardinality-11 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 1 stabilizing places and 5 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(p0)) U (X(X(G(p0)))||(p1&&X(X(p0)))))))'
Support contains 40 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 7 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2024-06-01 07:01:15] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
// Phase 1: matrix 180 rows 137 cols
[2024-06-01 07:01:15] [INFO ] Computed 37 invariants in 3 ms
[2024-06-01 07:01:15] [INFO ] Implicit Places using invariants in 114 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 117 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 132 /132 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 126 ms. Remains : 132/137 places, 230/230 transitions.
Stuttering acceptance computed with spot in 276 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : LamportFastMutEx-COL-5-LTLCardinality-00
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 2 ms.
FORMULA LamportFastMutEx-COL-5-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LamportFastMutEx-COL-5-LTLCardinality-00 finished in 469 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||F(p1)))'
Support contains 30 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2024-06-01 07:01:15] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2024-06-01 07:01:15] [INFO ] Invariant cache hit.
[2024-06-01 07:01:15] [INFO ] Implicit Places using invariants in 108 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 110 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 132 /132 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 114 ms. Remains : 132/137 places, 230/230 transitions.
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : LamportFastMutEx-COL-5-LTLCardinality-01
Product exploration explored 100000 steps with 4048 reset in 380 ms.
Stack based approach found an accepted trace after 39281 steps with 1588 reset with depth 14 and stack size 14 in 95 ms.
FORMULA LamportFastMutEx-COL-5-LTLCardinality-01 FALSE TECHNIQUES STACK_TEST
Treatment of property LamportFastMutEx-COL-5-LTLCardinality-01 finished in 713 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 35 out of 137 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 132 transition count 225
Applied a total of 10 rules in 28 ms. Remains 132 /137 variables (removed 5) and now considering 225/230 (removed 5) transitions.
[2024-06-01 07:01:16] [INFO ] Flow matrix only has 175 transitions (discarded 50 similar events)
// Phase 1: matrix 175 rows 132 cols
[2024-06-01 07:01:16] [INFO ] Computed 37 invariants in 2 ms
[2024-06-01 07:01:16] [INFO ] Implicit Places using invariants in 97 ms returned [82, 83, 84, 85, 86]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 99 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 127/137 places, 225/230 transitions.
Applied a total of 0 rules in 8 ms. Remains 127 /127 variables (removed 0) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 135 ms. Remains : 127/137 places, 225/230 transitions.
Stuttering acceptance computed with spot in 137 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : LamportFastMutEx-COL-5-LTLCardinality-04
Product exploration explored 100000 steps with 0 reset in 185 ms.
Stack based approach found an accepted trace after 185 steps with 0 reset with depth 186 and stack size 186 in 1 ms.
FORMULA LamportFastMutEx-COL-5-LTLCardinality-04 FALSE TECHNIQUES STACK_TEST
Treatment of property LamportFastMutEx-COL-5-LTLCardinality-04 finished in 474 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((X(p0)||G(!p0)) U (X(p1)&&F(!p1)))))'
Support contains 30 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 6 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2024-06-01 07:01:17] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
// Phase 1: matrix 180 rows 137 cols
[2024-06-01 07:01:17] [INFO ] Computed 37 invariants in 3 ms
[2024-06-01 07:01:17] [INFO ] Implicit Places using invariants in 85 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 87 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 132 /132 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 95 ms. Remains : 132/137 places, 230/230 transitions.
Stuttering acceptance computed with spot in 251 ms :[true, true, (NOT p1), false, (AND (NOT p0) (NOT p1)), p1, p0, true]
Running random walk in product with property : LamportFastMutEx-COL-5-LTLCardinality-06
Product exploration explored 100000 steps with 116 reset in 159 ms.
Stack based approach found an accepted trace after 435 steps with 2 reset with depth 430 and stack size 430 in 3 ms.
FORMULA LamportFastMutEx-COL-5-LTLCardinality-06 FALSE TECHNIQUES STACK_TEST
Treatment of property LamportFastMutEx-COL-5-LTLCardinality-06 finished in 537 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U (G(p0)||p1)) U (G((p0 U (p1||G(p0))))||(F(p2)&&(p0 U (p1||G(p0)))))))'
Support contains 20 out of 137 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 15 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2024-06-01 07:01:17] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2024-06-01 07:01:17] [INFO ] Invariant cache hit.
[2024-06-01 07:01:17] [INFO ] Implicit Places using invariants in 88 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 92 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 132 transition count 225
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 127 transition count 225
Applied a total of 10 rules in 12 ms. Remains 127 /132 variables (removed 5) and now considering 225/230 (removed 5) transitions.
[2024-06-01 07:01:17] [INFO ] Flow matrix only has 175 transitions (discarded 50 similar events)
// Phase 1: matrix 175 rows 127 cols
[2024-06-01 07:01:17] [INFO ] Computed 32 invariants in 2 ms
[2024-06-01 07:01:17] [INFO ] Implicit Places using invariants in 76 ms returned []
[2024-06-01 07:01:17] [INFO ] Flow matrix only has 175 transitions (discarded 50 similar events)
[2024-06-01 07:01:17] [INFO ] Invariant cache hit.
[2024-06-01 07:01:17] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-06-01 07:01:17] [INFO ] Implicit Places using invariants and state equation in 157 ms returned []
Implicit Place search using SMT with State Equation took 233 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 127/137 places, 225/230 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 353 ms. Remains : 127/137 places, 225/230 transitions.
Stuttering acceptance computed with spot in 167 ms :[true, (NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1))]
Running random walk in product with property : LamportFastMutEx-COL-5-LTLCardinality-07
Entered a terminal (fully accepting) state of product in 442 steps with 1 reset in 5 ms.
FORMULA LamportFastMutEx-COL-5-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LamportFastMutEx-COL-5-LTLCardinality-07 finished in 553 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 5 out of 137 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 132 transition count 225
Applied a total of 10 rules in 15 ms. Remains 132 /137 variables (removed 5) and now considering 225/230 (removed 5) transitions.
[2024-06-01 07:01:18] [INFO ] Flow matrix only has 175 transitions (discarded 50 similar events)
// Phase 1: matrix 175 rows 132 cols
[2024-06-01 07:01:18] [INFO ] Computed 37 invariants in 1 ms
[2024-06-01 07:01:18] [INFO ] Implicit Places using invariants in 83 ms returned [82, 83, 84, 85, 86]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 84 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 127/137 places, 225/230 transitions.
Applied a total of 0 rules in 7 ms. Remains 127 /127 variables (removed 0) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 106 ms. Remains : 127/137 places, 225/230 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : LamportFastMutEx-COL-5-LTLCardinality-08
Product exploration explored 100000 steps with 0 reset in 187 ms.
Stack based approach found an accepted trace after 4511 steps with 0 reset with depth 4512 and stack size 4126 in 11 ms.
FORMULA LamportFastMutEx-COL-5-LTLCardinality-08 FALSE TECHNIQUES STACK_TEST
Treatment of property LamportFastMutEx-COL-5-LTLCardinality-08 finished in 352 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(!p0)))'
Support contains 25 out of 137 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 132 transition count 225
Applied a total of 10 rules in 13 ms. Remains 132 /137 variables (removed 5) and now considering 225/230 (removed 5) transitions.
[2024-06-01 07:01:18] [INFO ] Flow matrix only has 175 transitions (discarded 50 similar events)
[2024-06-01 07:01:18] [INFO ] Invariant cache hit.
[2024-06-01 07:01:18] [INFO ] Implicit Places using invariants in 89 ms returned [82, 83, 84, 85, 86]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 90 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 127/137 places, 225/230 transitions.
Applied a total of 0 rules in 6 ms. Remains 127 /127 variables (removed 0) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 109 ms. Remains : 127/137 places, 225/230 transitions.
Stuttering acceptance computed with spot in 59 ms :[p0, p0]
Running random walk in product with property : LamportFastMutEx-COL-5-LTLCardinality-10
Product exploration explored 100000 steps with 2445 reset in 185 ms.
Stack based approach found an accepted trace after 57930 steps with 1402 reset with depth 53 and stack size 53 in 115 ms.
FORMULA LamportFastMutEx-COL-5-LTLCardinality-10 FALSE TECHNIQUES STACK_TEST
Treatment of property LamportFastMutEx-COL-5-LTLCardinality-10 finished in 486 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||(p1 U (X(X(G(p3)))||p2)))))'
Support contains 20 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 3 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2024-06-01 07:01:18] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
// Phase 1: matrix 180 rows 137 cols
[2024-06-01 07:01:18] [INFO ] Computed 37 invariants in 1 ms
[2024-06-01 07:01:19] [INFO ] Implicit Places using invariants in 96 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 97 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 132 /132 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 103 ms. Remains : 132/137 places, 230/230 transitions.
Stuttering acceptance computed with spot in 136 ms :[(AND (NOT p0) (NOT p2) (NOT p3)), (NOT p3), (NOT p3), true, (AND (NOT p2) (NOT p3))]
Running random walk in product with property : LamportFastMutEx-COL-5-LTLCardinality-12
Entered a terminal (fully accepting) state of product in 29 steps with 0 reset in 0 ms.
FORMULA LamportFastMutEx-COL-5-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LamportFastMutEx-COL-5-LTLCardinality-12 finished in 265 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X(X(p0))||(p1 U !p0)))))'
Support contains 15 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2024-06-01 07:01:19] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2024-06-01 07:01:19] [INFO ] Invariant cache hit.
[2024-06-01 07:01:19] [INFO ] Implicit Places using invariants in 78 ms returned []
[2024-06-01 07:01:19] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2024-06-01 07:01:19] [INFO ] Invariant cache hit.
[2024-06-01 07:01:19] [INFO ] State equation strengthened by 50 read => feed constraints.
[2024-06-01 07:01:19] [INFO ] Implicit Places using invariants and state equation in 163 ms returned []
Implicit Place search using SMT with State Equation took 244 ms to find 0 implicit places.
Running 225 sub problems to find dead transitions.
[2024-06-01 07:01:19] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2024-06-01 07:01:19] [INFO ] Invariant cache hit.
[2024-06-01 07:01:19] [INFO ] State equation strengthened by 50 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 2 (OVERLAPS) 5/137 variables, 30/37 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 24 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 22 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 8 places in 43 ms of which 0 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 13 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 12 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 22 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 10 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 29 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 31 places in 54 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 12 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 24 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 23 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 18 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 23 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 42 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 37 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 12 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 20 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 13 places in 50 ms of which 0 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 2 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 20 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 21 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 28 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 0 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 10 places in 53 ms of which 3 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 18 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 22 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 17 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 0 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 19 places in 50 ms of which 4 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 14 places in 45 ms of which 0 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 12 places in 40 ms of which 0 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 30 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 27 places in 47 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 30 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 30 places in 43 ms of which 0 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 35 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 29 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 0 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 36 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 0 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 28 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 38 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 27 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 30 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 46 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 27 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 22 places in 51 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 20/117 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:26] [INFO ] Deduced a trap composed of 19 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:01:26] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:26] [INFO ] Deduced a trap composed of 17 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:01:26] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:01:26] [INFO ] Deduced a trap composed of 22 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:26] [INFO ] Deduced a trap composed of 21 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:01:26] [INFO ] Deduced a trap composed of 30 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 22 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 33 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 21 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 22 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 32 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 33 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 20/137 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 20 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 24 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 0 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 13 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 13 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 13 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 43 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 41 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 27 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 30 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 33 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 34 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 33 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 40 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 19 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 20/157 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 35 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 40 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 35 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 22 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 21 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/137 variables, 12/169 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:31] [INFO ] Deduced a trap composed of 12 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:31] [INFO ] Deduced a trap composed of 29 places in 48 ms of which 0 ms to minimize.
[2024-06-01 07:01:31] [INFO ] Deduced a trap composed of 29 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:32] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 0 ms to minimize.
[2024-06-01 07:01:32] [INFO ] Deduced a trap composed of 38 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:32] [INFO ] Deduced a trap composed of 41 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:01:32] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:01:32] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/137 variables, 8/177 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 38 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 32 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 6 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 22 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 22 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 0 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 0 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 28 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 31 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 20 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 31 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 30 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 38 places in 57 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/137 variables, 20/197 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 26 places in 57 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/137 variables, 1/198 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:36] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 1 ms to minimize.
[2024-06-01 07:01:36] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 1 ms to minimize.
[2024-06-01 07:01:36] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:01:36] [INFO ] Deduced a trap composed of 20 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:01:37] [INFO ] Deduced a trap composed of 37 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:01:37] [INFO ] Deduced a trap composed of 36 places in 46 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/137 variables, 6/204 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:37] [INFO ] Deduced a trap composed of 33 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 21 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 36 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 37 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 22 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 40 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 20 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 23 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 20 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 21 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 41 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/137 variables, 17/221 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:39] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:39] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/137 variables, 2/223 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:41] [INFO ] Deduced a trap composed of 22 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:01:41] [INFO ] Deduced a trap composed of 22 places in 54 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/137 variables, 2/225 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:41] [INFO ] Deduced a trap composed of 22 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:01:41] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:41] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 0 ms to minimize.
[2024-06-01 07:01:42] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:42] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/137 variables, 5/230 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:43] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 0 ms to minimize.
[2024-06-01 07:01:43] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:01:43] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:01:43] [INFO ] Deduced a trap composed of 31 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:01:43] [INFO ] Deduced a trap composed of 31 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:43] [INFO ] Deduced a trap composed of 33 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:43] [INFO ] Deduced a trap composed of 27 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 26 places in 54 ms of which 0 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 21 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 38 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 29 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 27 places in 47 ms of which 0 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 23 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 23 places in 52 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/137 variables, 15/245 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:45] [INFO ] Deduced a trap composed of 33 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:01:45] [INFO ] Deduced a trap composed of 34 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:01:45] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:01:45] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 07:01:46] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:01:46] [INFO ] Deduced a trap composed of 24 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:46] [INFO ] Deduced a trap composed of 28 places in 50 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/137 variables, 7/252 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:47] [INFO ] Deduced a trap composed of 15 places in 50 ms of which 0 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/137 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/137 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 22 (OVERLAPS) 180/317 variables, 137/390 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/317 variables, 50/440 constraints. Problems are: Problem set: 0 solved, 225 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 317/317 variables, and 440 constraints, problems are : Problem set: 0 solved, 225 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 225/225 constraints, Known Traps: 216/216 constraints]
Escalating to Integer solving :Problem set: 0 solved, 225 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 93/100 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 3 (OVERLAPS) 5/137 variables, 30/130 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 123/253 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:50] [INFO ] Deduced a trap composed of 21 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:01:50] [INFO ] Deduced a trap composed of 22 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:01:50] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:01:50] [INFO ] Deduced a trap composed of 37 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 37 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 35 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 32 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 36 places in 40 ms of which 0 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 0 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 19 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 25 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 37 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:01:52] [INFO ] Deduced a trap composed of 29 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:52] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:01:52] [INFO ] Deduced a trap composed of 29 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:01:52] [INFO ] Deduced a trap composed of 34 places in 58 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 20/273 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:01:52] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:01:52] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:01:53] [INFO ] Deduced a trap composed of 28 places in 46 ms of which 0 ms to minimize.
[2024-06-01 07:01:53] [INFO ] Deduced a trap composed of 20 places in 53 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 4/277 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 8 (OVERLAPS) 180/317 variables, 137/414 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/317 variables, 50/464 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/317 variables, 225/689 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:00] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 0 ms to minimize.
[2024-06-01 07:02:01] [INFO ] Deduced a trap composed of 42 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:01] [INFO ] Deduced a trap composed of 20 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:02:01] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:01] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:02:01] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:02] [INFO ] Deduced a trap composed of 19 places in 58 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/317 variables, 7/696 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:08] [INFO ] Deduced a trap composed of 20 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:02:08] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:02:09] [INFO ] Deduced a trap composed of 34 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:09] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:09] [INFO ] Deduced a trap composed of 18 places in 49 ms of which 0 ms to minimize.
[2024-06-01 07:02:09] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:09] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:02:09] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/317 variables, 8/704 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:15] [INFO ] Deduced a trap composed of 27 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:02:15] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:02:15] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:02:16] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:02:16] [INFO ] Deduced a trap composed of 20 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:16] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:02:16] [INFO ] Deduced a trap composed of 22 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:02:16] [INFO ] Deduced a trap composed of 16 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:02:17] [INFO ] Deduced a trap composed of 29 places in 54 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/317 variables, 9/713 constraints. Problems are: Problem set: 0 solved, 225 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 317/317 variables, and 713 constraints, problems are : Problem set: 0 solved, 225 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 225/225 constraints, Known Traps: 264/264 constraints]
After SMT, in 60097ms problems are : Problem set: 0 solved, 225 unsolved
Search for dead transitions found 0 dead transitions in 60100ms
Finished structural reductions in LTL mode , in 1 iterations and 60347 ms. Remains : 137/137 places, 230/230 transitions.
Stuttering acceptance computed with spot in 150 ms :[false, false, false, false]
Running random walk in product with property : LamportFastMutEx-COL-5-LTLCardinality-13
Product exploration explored 100000 steps with 24990 reset in 148 ms.
Product exploration explored 100000 steps with 25078 reset in 177 ms.
Computed a total of 1 stabilizing places and 5 stable transitions
Computed a total of 1 stabilizing places and 5 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X p0), (X (NOT p1)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 91 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 133 ms :[false, false, false, false]
RANDOM walk for 432 steps (0 resets) in 11 ms. (36 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X p0), (X (NOT p1)), (X (X p0))]
False Knowledge obtained : [(F p1), (F (NOT (AND p0 (NOT p1)))), (F (NOT p0)), (F (NOT (OR (NOT p0) (NOT p1))))]
Knowledge based reduction with 5 factoid took 219 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 140 ms :[false, false, false, false]
Stuttering acceptance computed with spot in 135 ms :[false, false, false, false]
Support contains 15 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2024-06-01 07:02:20] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2024-06-01 07:02:20] [INFO ] Invariant cache hit.
[2024-06-01 07:02:20] [INFO ] Implicit Places using invariants in 80 ms returned []
[2024-06-01 07:02:20] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2024-06-01 07:02:20] [INFO ] Invariant cache hit.
[2024-06-01 07:02:20] [INFO ] State equation strengthened by 50 read => feed constraints.
[2024-06-01 07:02:21] [INFO ] Implicit Places using invariants and state equation in 171 ms returned []
Implicit Place search using SMT with State Equation took 251 ms to find 0 implicit places.
Running 225 sub problems to find dead transitions.
[2024-06-01 07:02:21] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2024-06-01 07:02:21] [INFO ] Invariant cache hit.
[2024-06-01 07:02:21] [INFO ] State equation strengthened by 50 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 2 (OVERLAPS) 5/137 variables, 30/37 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 24 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 7 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 22 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 20 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:23] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 0 ms to minimize.
[2024-06-01 07:02:23] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:02:23] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:02:23] [INFO ] Deduced a trap composed of 31 places in 44 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:23] [INFO ] Deduced a trap composed of 12 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:02:23] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:23] [INFO ] Deduced a trap composed of 28 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:23] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:02:23] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 24 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 21 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 23 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 18 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 42 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 37 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 20 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 16 places in 65 ms of which 0 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 13 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 28 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:02:24] [INFO ] Deduced a trap composed of 20 places in 52 ms of which 2 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 28 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 4 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 10 places in 46 ms of which 0 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 18 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 22 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 17 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 14 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 0 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 11 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:02:25] [INFO ] Deduced a trap composed of 30 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 30 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 30 places in 37 ms of which 0 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 35 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 29 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 0 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 36 places in 39 ms of which 0 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 28 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 38 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 30 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:02:26] [INFO ] Deduced a trap composed of 46 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:02:27] [INFO ] Deduced a trap composed of 23 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:02:27] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:27] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 0 ms to minimize.
[2024-06-01 07:02:27] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:27] [INFO ] Deduced a trap composed of 22 places in 46 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 20/117 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:27] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 16 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 22 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 30 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 22 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 33 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 21 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 32 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 33 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 15 places in 46 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 20/137 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 20 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 24 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 13 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 0 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 0 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 43 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 41 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 30 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 33 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 34 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 33 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 28 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 40 places in 45 ms of which 0 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 20/157 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 27 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 0 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 35 places in 50 ms of which 0 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 0 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 40 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 35 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 23 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 21 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:32] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/137 variables, 12/169 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:32] [INFO ] Deduced a trap composed of 12 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:02:33] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:02:33] [INFO ] Deduced a trap composed of 29 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:02:33] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 0 ms to minimize.
[2024-06-01 07:02:33] [INFO ] Deduced a trap composed of 38 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:33] [INFO ] Deduced a trap composed of 41 places in 46 ms of which 0 ms to minimize.
[2024-06-01 07:02:33] [INFO ] Deduced a trap composed of 25 places in 39 ms of which 0 ms to minimize.
[2024-06-01 07:02:33] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/137 variables, 8/177 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:34] [INFO ] Deduced a trap composed of 38 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:02:34] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:02:34] [INFO ] Deduced a trap composed of 32 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:02:34] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:02:34] [INFO ] Deduced a trap composed of 22 places in 47 ms of which 0 ms to minimize.
[2024-06-01 07:02:34] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:02:34] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:02:34] [INFO ] Deduced a trap composed of 22 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 28 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 31 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 31 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 30 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 38 places in 39 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/137 variables, 20/197 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/137 variables, 1/198 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 0 ms to minimize.
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 1 ms to minimize.
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 15 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 37 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:02:38] [INFO ] Deduced a trap composed of 36 places in 44 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/137 variables, 6/204 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:38] [INFO ] Deduced a trap composed of 33 places in 55 ms of which 2 ms to minimize.
[2024-06-01 07:02:38] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 36 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 14 places in 47 ms of which 0 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 37 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 0 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 0 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 40 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 21 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 41 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/137 variables, 17/221 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:40] [INFO ] Deduced a trap composed of 16 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:02:40] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/137 variables, 2/223 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:42] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:42] [INFO ] Deduced a trap composed of 22 places in 44 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/137 variables, 2/225 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:42] [INFO ] Deduced a trap composed of 22 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:02:42] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:42] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:43] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:02:43] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/137 variables, 5/230 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 28 places in 47 ms of which 0 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 31 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 31 places in 54 ms of which 0 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 33 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 0 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:45] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:45] [INFO ] Deduced a trap composed of 38 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:45] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:45] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:45] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 0 ms to minimize.
[2024-06-01 07:02:45] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/137 variables, 15/245 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:46] [INFO ] Deduced a trap composed of 33 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:02:46] [INFO ] Deduced a trap composed of 34 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:02:46] [INFO ] Deduced a trap composed of 19 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:02:46] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 07:02:47] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:02:47] [INFO ] Deduced a trap composed of 24 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:47] [INFO ] Deduced a trap composed of 28 places in 50 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/137 variables, 7/252 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:47] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 1 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/137 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/137 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 22 (OVERLAPS) 180/317 variables, 137/390 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/317 variables, 50/440 constraints. Problems are: Problem set: 0 solved, 225 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 (/ 1.0 4.0))
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 1.0)
(s11 1.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 1.0)
(s18 0.0)
(s19 1.0)
(s20 0.0)
(s21 1.0)
(s22 0.0)
(s23 0.0)
(s24 1.0)
(s25 0.0)
(s26 1.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 1.0)
(s36 1.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 317/317 variables, and 440 constraints, problems are : Problem set: 0 solved, 225 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 225/225 constraints, Known Traps: 216/216 constraints]
Escalating to Integer solving :Problem set: 0 solved, 225 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 93/100 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 3 (OVERLAPS) 5/137 variables, 30/130 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 123/253 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 37 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 37 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 35 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 16 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 32 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 36 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 30 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:53] [INFO ] Deduced a trap composed of 19 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:02:53] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:53] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:02:53] [INFO ] Deduced a trap composed of 37 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:53] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:53] [INFO ] Deduced a trap composed of 29 places in 46 ms of which 0 ms to minimize.
[2024-06-01 07:02:53] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:53] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:02:53] [INFO ] Deduced a trap composed of 34 places in 53 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 20/273 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:02:54] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:02:54] [INFO ] Deduced a trap composed of 20 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:55] [INFO ] Deduced a trap composed of 28 places in 53 ms of which 0 ms to minimize.
[2024-06-01 07:02:55] [INFO ] Deduced a trap composed of 20 places in 49 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 4/277 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 8 (OVERLAPS) 180/317 variables, 137/414 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/317 variables, 50/464 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/317 variables, 225/689 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:02] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:02] [INFO ] Deduced a trap composed of 42 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:02] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:03:02] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 0 ms to minimize.
[2024-06-01 07:03:03] [INFO ] Deduced a trap composed of 23 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:03:03] [INFO ] Deduced a trap composed of 20 places in 54 ms of which 0 ms to minimize.
[2024-06-01 07:03:03] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/317 variables, 7/696 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 20 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 34 places in 47 ms of which 0 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 18 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 22 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 26 places in 45 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/317 variables, 8/704 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 0 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 20 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 22 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:03:18] [INFO ] Deduced a trap composed of 29 places in 58 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/317 variables, 9/713 constraints. Problems are: Problem set: 0 solved, 225 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 317/317 variables, and 713 constraints, problems are : Problem set: 0 solved, 225 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 225/225 constraints, Known Traps: 264/264 constraints]
After SMT, in 60099ms problems are : Problem set: 0 solved, 225 unsolved
Search for dead transitions found 0 dead transitions in 60102ms
Finished structural reductions in LTL mode , in 1 iterations and 60361 ms. Remains : 137/137 places, 230/230 transitions.
Computed a total of 1 stabilizing places and 5 stable transitions
Computed a total of 1 stabilizing places and 5 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X p0), (X (NOT p1)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 87 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 154 ms :[false, false, false, false]
RANDOM walk for 511 steps (0 resets) in 19 ms. (25 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X p0), (X (NOT p1)), (X (X p0))]
False Knowledge obtained : [(F p1), (F (NOT (AND p0 (NOT p1)))), (F (NOT p0)), (F (NOT (OR (NOT p0) (NOT p1))))]
Knowledge based reduction with 5 factoid took 201 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 149 ms :[false, false, false, false]
Stuttering acceptance computed with spot in 129 ms :[false, false, false, false]
Stuttering acceptance computed with spot in 136 ms :[false, false, false, false]
Product exploration explored 100000 steps with 25029 reset in 141 ms.
Product exploration explored 100000 steps with 24893 reset in 160 ms.
Support contains 15 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 1 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2024-06-01 07:03:22] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2024-06-01 07:03:22] [INFO ] Invariant cache hit.
[2024-06-01 07:03:22] [INFO ] Implicit Places using invariants in 78 ms returned []
[2024-06-01 07:03:22] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2024-06-01 07:03:22] [INFO ] Invariant cache hit.
[2024-06-01 07:03:22] [INFO ] State equation strengthened by 50 read => feed constraints.
[2024-06-01 07:03:22] [INFO ] Implicit Places using invariants and state equation in 164 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
Running 225 sub problems to find dead transitions.
[2024-06-01 07:03:22] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
[2024-06-01 07:03:22] [INFO ] Invariant cache hit.
[2024-06-01 07:03:22] [INFO ] State equation strengthened by 50 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 2 (OVERLAPS) 5/137 variables, 30/37 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:23] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 7 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 9 places in 19 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 10 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 29 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:03:24] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 12 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 28 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 1 ms to minimize.
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 24 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 0 ms to minimize.
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 42 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 37 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:25] [INFO ] Deduced a trap composed of 20 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 0 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 13 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 28 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 20 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 28 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 9 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 22 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:03:26] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 14 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 0 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 11 places in 47 ms of which 0 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 30 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 30 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 30 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 35 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 0 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 36 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 28 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 38 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 30 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 46 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 20 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 22 places in 49 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 20/117 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 19 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 0 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 22 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 21 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 30 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 22 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 33 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 22 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 22 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 32 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 33 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 20/137 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 20 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 24 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 9 places in 17 ms of which 1 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 13 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 13 places in 48 ms of which 0 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 1 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 0 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 43 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 41 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 30 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 33 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 34 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 33 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 28 places in 54 ms of which 0 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 40 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 0 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 24 places in 57 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 20/157 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 35 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:33] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:03:33] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:03:33] [INFO ] Deduced a trap composed of 40 places in 44 ms of which 0 ms to minimize.
[2024-06-01 07:03:33] [INFO ] Deduced a trap composed of 35 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:33] [INFO ] Deduced a trap composed of 23 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:03:33] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:33] [INFO ] Deduced a trap composed of 21 places in 48 ms of which 0 ms to minimize.
[2024-06-01 07:03:33] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:33] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/137 variables, 12/169 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:34] [INFO ] Deduced a trap composed of 12 places in 51 ms of which 0 ms to minimize.
[2024-06-01 07:03:34] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 0 ms to minimize.
[2024-06-01 07:03:34] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 25 places in 54 ms of which 0 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 38 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 41 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 25 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/137 variables, 8/177 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 38 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 32 places in 43 ms of which 0 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 22 places in 53 ms of which 0 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 0 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 25 places in 39 ms of which 0 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 28 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 31 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 19 places in 55 ms of which 5 ms to minimize.
[2024-06-01 07:03:37] [INFO ] Deduced a trap composed of 30 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:03:37] [INFO ] Deduced a trap composed of 38 places in 42 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/137 variables, 20/197 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:37] [INFO ] Deduced a trap composed of 26 places in 55 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/137 variables, 1/198 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:39] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 1 ms to minimize.
[2024-06-01 07:03:39] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 0 ms to minimize.
[2024-06-01 07:03:39] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:03:39] [INFO ] Deduced a trap composed of 20 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:03:39] [INFO ] Deduced a trap composed of 37 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:03:39] [INFO ] Deduced a trap composed of 36 places in 53 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/137 variables, 6/204 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:40] [INFO ] Deduced a trap composed of 33 places in 54 ms of which 0 ms to minimize.
[2024-06-01 07:03:40] [INFO ] Deduced a trap composed of 21 places in 49 ms of which 0 ms to minimize.
[2024-06-01 07:03:40] [INFO ] Deduced a trap composed of 36 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:40] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:40] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:03:40] [INFO ] Deduced a trap composed of 37 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:03:40] [INFO ] Deduced a trap composed of 22 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:40] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:40] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:03:41] [INFO ] Deduced a trap composed of 40 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:03:41] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:41] [INFO ] Deduced a trap composed of 23 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:03:41] [INFO ] Deduced a trap composed of 20 places in 43 ms of which 0 ms to minimize.
[2024-06-01 07:03:41] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:41] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:03:41] [INFO ] Deduced a trap composed of 41 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:03:41] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/137 variables, 17/221 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:42] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:03:42] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/137 variables, 2/223 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:43] [INFO ] Deduced a trap composed of 22 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:03:44] [INFO ] Deduced a trap composed of 22 places in 54 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/137 variables, 2/225 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:44] [INFO ] Deduced a trap composed of 22 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:03:44] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:44] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:45] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 0 ms to minimize.
[2024-06-01 07:03:45] [INFO ] Deduced a trap composed of 15 places in 43 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/137 variables, 5/230 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:45] [INFO ] Deduced a trap composed of 28 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:03:45] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:03:45] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:03:45] [INFO ] Deduced a trap composed of 31 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:03:46] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:46] [INFO ] Deduced a trap composed of 33 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:03:46] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:46] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:46] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:46] [INFO ] Deduced a trap composed of 21 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:46] [INFO ] Deduced a trap composed of 38 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:03:46] [INFO ] Deduced a trap composed of 29 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:46] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:03:46] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:47] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/137 variables, 15/245 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:47] [INFO ] Deduced a trap composed of 33 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:48] [INFO ] Deduced a trap composed of 34 places in 50 ms of which 0 ms to minimize.
[2024-06-01 07:03:48] [INFO ] Deduced a trap composed of 19 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:03:48] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 07:03:48] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 0 ms to minimize.
[2024-06-01 07:03:48] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:48] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/137 variables, 7/252 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:49] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 1 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/137 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/137 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 22 (OVERLAPS) 180/317 variables, 137/390 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/317 variables, 50/440 constraints. Problems are: Problem set: 0 solved, 225 unsolved
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 317/317 variables, and 440 constraints, problems are : Problem set: 0 solved, 225 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 225/225 constraints, Known Traps: 216/216 constraints]
Escalating to Integer solving :Problem set: 0 solved, 225 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 93/100 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 3 (OVERLAPS) 5/137 variables, 30/130 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 123/253 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:53] [INFO ] Deduced a trap composed of 21 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:03:54] [INFO ] Deduced a trap composed of 22 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:03:54] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 0 ms to minimize.
[2024-06-01 07:03:54] [INFO ] Deduced a trap composed of 37 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:03:54] [INFO ] Deduced a trap composed of 37 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:03:54] [INFO ] Deduced a trap composed of 35 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:03:54] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:03:54] [INFO ] Deduced a trap composed of 32 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:54] [INFO ] Deduced a trap composed of 36 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:03:54] [INFO ] Deduced a trap composed of 30 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:03:54] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:03:55] [INFO ] Deduced a trap composed of 19 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:03:55] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:03:55] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:03:55] [INFO ] Deduced a trap composed of 37 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:55] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 0 ms to minimize.
[2024-06-01 07:03:55] [INFO ] Deduced a trap composed of 29 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:03:55] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:55] [INFO ] Deduced a trap composed of 29 places in 48 ms of which 0 ms to minimize.
[2024-06-01 07:03:55] [INFO ] Deduced a trap composed of 34 places in 46 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 20/273 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:03:56] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:03:56] [INFO ] Deduced a trap composed of 20 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:03:56] [INFO ] Deduced a trap composed of 28 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:56] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 4/277 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 8 (OVERLAPS) 180/317 variables, 137/414 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/317 variables, 50/464 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/317 variables, 225/689 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:04:03] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:04:03] [INFO ] Deduced a trap composed of 42 places in 47 ms of which 0 ms to minimize.
[2024-06-01 07:04:03] [INFO ] Deduced a trap composed of 20 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:04:04] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:04:04] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:04:04] [INFO ] Deduced a trap composed of 20 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:04:04] [INFO ] Deduced a trap composed of 19 places in 53 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/317 variables, 7/696 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:04:11] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:04:11] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:04:11] [INFO ] Deduced a trap composed of 34 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:04:11] [INFO ] Deduced a trap composed of 20 places in 43 ms of which 0 ms to minimize.
[2024-06-01 07:04:11] [INFO ] Deduced a trap composed of 18 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:04:11] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:04:12] [INFO ] Deduced a trap composed of 22 places in 47 ms of which 0 ms to minimize.
[2024-06-01 07:04:12] [INFO ] Deduced a trap composed of 26 places in 39 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/317 variables, 8/704 constraints. Problems are: Problem set: 0 solved, 225 unsolved
[2024-06-01 07:04:18] [INFO ] Deduced a trap composed of 27 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:04:18] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:04:18] [INFO ] Deduced a trap composed of 17 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:04:18] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:04:18] [INFO ] Deduced a trap composed of 20 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:04:19] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:04:19] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 0 ms to minimize.
[2024-06-01 07:04:19] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 0 ms to minimize.
[2024-06-01 07:04:20] [INFO ] Deduced a trap composed of 29 places in 56 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/317 variables, 9/713 constraints. Problems are: Problem set: 0 solved, 225 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 317/317 variables, and 713 constraints, problems are : Problem set: 0 solved, 225 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 137/137 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 225/225 constraints, Known Traps: 264/264 constraints]
After SMT, in 60095ms problems are : Problem set: 0 solved, 225 unsolved
Search for dead transitions found 0 dead transitions in 60098ms
Finished structural reductions in LTL mode , in 1 iterations and 60342 ms. Remains : 137/137 places, 230/230 transitions.
Treatment of property LamportFastMutEx-COL-5-LTLCardinality-13 finished in 183733 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 5 out of 137 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 132 transition count 225
Applied a total of 10 rules in 8 ms. Remains 132 /137 variables (removed 5) and now considering 225/230 (removed 5) transitions.
[2024-06-01 07:04:22] [INFO ] Flow matrix only has 175 transitions (discarded 50 similar events)
// Phase 1: matrix 175 rows 132 cols
[2024-06-01 07:04:22] [INFO ] Computed 37 invariants in 1 ms
[2024-06-01 07:04:23] [INFO ] Implicit Places using invariants in 89 ms returned [82, 83, 84, 85, 86]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 90 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 127/137 places, 225/230 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 127 transition count 220
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 122 transition count 220
Applied a total of 10 rules in 7 ms. Remains 122 /127 variables (removed 5) and now considering 220/225 (removed 5) transitions.
[2024-06-01 07:04:23] [INFO ] Flow matrix only has 170 transitions (discarded 50 similar events)
// Phase 1: matrix 170 rows 122 cols
[2024-06-01 07:04:23] [INFO ] Computed 32 invariants in 1 ms
[2024-06-01 07:04:23] [INFO ] Implicit Places using invariants in 190 ms returned []
[2024-06-01 07:04:23] [INFO ] Flow matrix only has 170 transitions (discarded 50 similar events)
[2024-06-01 07:04:23] [INFO ] Invariant cache hit.
[2024-06-01 07:04:23] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-06-01 07:04:23] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 342 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 122/137 places, 220/230 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 447 ms. Remains : 122/137 places, 220/230 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : LamportFastMutEx-COL-5-LTLCardinality-14
Product exploration explored 100000 steps with 0 reset in 184 ms.
Stack based approach found an accepted trace after 454 steps with 0 reset with depth 455 and stack size 455 in 2 ms.
FORMULA LamportFastMutEx-COL-5-LTLCardinality-14 FALSE TECHNIQUES STACK_TEST
Treatment of property LamportFastMutEx-COL-5-LTLCardinality-14 finished in 676 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)&&X(p1))))'
Support contains 35 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 137 /137 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2024-06-01 07:04:23] [INFO ] Flow matrix only has 180 transitions (discarded 50 similar events)
// Phase 1: matrix 180 rows 137 cols
[2024-06-01 07:04:23] [INFO ] Computed 37 invariants in 1 ms
[2024-06-01 07:04:23] [INFO ] Implicit Places using invariants in 84 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 85 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 132/137 places, 230/230 transitions.
Applied a total of 0 rules in 1 ms. Remains 132 /132 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 89 ms. Remains : 132/137 places, 230/230 transitions.
Stuttering acceptance computed with spot in 98 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : LamportFastMutEx-COL-5-LTLCardinality-15
Product exploration explored 100000 steps with 855 reset in 177 ms.
Stack based approach found an accepted trace after 856 steps with 9 reset with depth 89 and stack size 89 in 2 ms.
FORMULA LamportFastMutEx-COL-5-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property LamportFastMutEx-COL-5-LTLCardinality-15 finished in 390 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X(X(p0))||(p1 U !p0)))))'
[2024-06-01 07:04:24] [INFO ] Flatten gal took : 16 ms
[2024-06-01 07:04:24] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2024-06-01 07:04:24] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 137 places, 230 transitions and 1000 arcs took 4 ms.
Total runtime 242823 ms.
There are residual formulas that ITS could not solve within timeout
FORMULA LamportFastMutEx-COL-5-LTLCardinality-13 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN

BK_STOP 1717225464377

--------------------
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 LTLCardinality -timeout 360 -rebuildPNML
mcc2024
ltl formula name LamportFastMutEx-COL-5-LTLCardinality-13
ltl formula formula --ltl=/tmp/3966/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 137 places, 230 transitions and 1000 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.040 real 0.010 user 0.000 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/3966/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/3966/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/3966/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/3966/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 7 states
pnml2lts-mc( 0/ 4): There are 138 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 138, there are 251 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Accepting cycle FOUND at depth ~92!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 276
pnml2lts-mc( 0/ 4): unique transitions count: 1258
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 21
pnml2lts-mc( 0/ 4): - claim success count: 279
pnml2lts-mc( 0/ 4): - cum. max stack depth: 279
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 279 states 1277 transitions, fanout: 4.577
pnml2lts-mc( 0/ 4): Total exploration time 0.010 sec (0.010 sec minimum, 0.010 sec on average)
pnml2lts-mc( 0/ 4): States per second: 27900, Transitions per second: 127700
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 27.6 B/state, compr.: 5.0%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 230 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)

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="LamportFastMutEx-COL-5"
export BK_EXAMINATION="LTLCardinality"
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 LamportFastMutEx-COL-5, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r504-tall-171649612300227"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-COL-5.tgz
mv LamportFastMutEx-COL-5 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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