Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r047-tajo-171620398100393.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is BugTracking-PT-q8m004, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r047-tajo-171620398100393
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 9.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Apr 22 14:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 19 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 19 15:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 16M 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 BugTracking-PT-q8m004-CTLCardinality-2024-00
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2024-01
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2024-02
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2024-03
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2024-04
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2024-05
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2024-06
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2024-07
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2024-08
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2024-09
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2024-10
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2024-11
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2023-12
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2023-13
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2023-14
FORMULA_NAME BugTracking-PT-q8m004-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716296734166

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BugTracking-PT-q8m004
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 13:05:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-21 13:05:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 13:05:37] [INFO ] Load time of PNML (sax parser for PT used): 1309 ms
[2024-05-21 13:05:37] [INFO ] Transformed 754 places.
[2024-05-21 13:05:37] [INFO ] Transformed 27370 transitions.
[2024-05-21 13:05:37] [INFO ] Parsed PT model containing 754 places and 27370 transitions and 136172 arcs in 1593 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 21 ms.
Deduced a syphon composed of 474 places in 154 ms
Reduce places removed 474 places and 23466 transitions.
FORMULA BugTracking-PT-q8m004-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 3904/3904 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 278 transition count 3904
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 277 transition count 3871
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 277 transition count 3871
Applied a total of 4 rules in 97 ms. Remains 277 /280 variables (removed 3) and now considering 3871/3904 (removed 33) transitions.
[2024-05-21 13:05:37] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2024-05-21 13:05:37] [INFO ] Computed 8 invariants in 93 ms
[2024-05-21 13:05:38] [INFO ] Implicit Places using invariants in 1079 ms returned []
[2024-05-21 13:05:38] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2024-05-21 13:05:38] [INFO ] Invariant cache hit.
[2024-05-21 13:05:40] [INFO ] State equation strengthened by 282 read => feed constraints.
[2024-05-21 13:05:41] [INFO ] Implicit Places using invariants and state equation in 2763 ms returned []
Implicit Place search using SMT with State Equation took 3878 ms to find 0 implicit places.
Running 3869 sub problems to find dead transitions.
[2024-05-21 13:05:41] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2024-05-21 13:05:41] [INFO ] Invariant cache hit.
[2024-05-21 13:05:41] [INFO ] State equation strengthened by 282 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/276 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 3869 unsolved
[2024-05-21 13:06:39] [INFO ] Deduced a trap composed of 10 places in 252 ms of which 23 ms to minimize.
[2024-05-21 13:06:39] [INFO ] Deduced a trap composed of 7 places in 220 ms of which 2 ms to minimize.
[2024-05-21 13:06:40] [INFO ] Deduced a trap composed of 23 places in 146 ms of which 1 ms to minimize.
[2024-05-21 13:06:47] [INFO ] Deduced a trap composed of 11 places in 49 ms of which 1 ms to minimize.
Problem TDEAD784 is UNSAT
Problem TDEAD790 is UNSAT
Problem TDEAD796 is UNSAT
Problem TDEAD802 is UNSAT
Problem TDEAD808 is UNSAT
Problem TDEAD809 is UNSAT
Problem TDEAD810 is UNSAT
Problem TDEAD811 is UNSAT
Problem TDEAD812 is UNSAT
Problem TDEAD813 is UNSAT
Problem TDEAD814 is UNSAT
Problem TDEAD817 is UNSAT
Problem TDEAD818 is UNSAT
Problem TDEAD819 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 276/3984 variables, and 12 constraints, problems are : Problem set: 14 solved, 3855 unsolved in 30081 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 0/277 constraints, ReadFeed: 0/282 constraints, PredecessorRefiner: 3869/2672 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 14 solved, 3855 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/276 variables, 8/8 constraints. Problems are: Problem set: 14 solved, 3855 unsolved
Problem TDEAD2706 is UNSAT
Problem TDEAD2715 is UNSAT
Problem TDEAD2727 is UNSAT
Problem TDEAD2731 is UNSAT
Problem TDEAD2740 is UNSAT
Problem TDEAD2752 is UNSAT
Problem TDEAD2756 is UNSAT
Problem TDEAD2765 is UNSAT
Problem TDEAD2777 is UNSAT
Problem TDEAD2781 is UNSAT
Problem TDEAD2782 is UNSAT
Problem TDEAD2783 is UNSAT
Problem TDEAD2784 is UNSAT
Problem TDEAD2785 is UNSAT
Problem TDEAD2786 is UNSAT
Problem TDEAD2787 is UNSAT
Problem TDEAD2788 is UNSAT
Problem TDEAD2789 is UNSAT
Problem TDEAD2790 is UNSAT
Problem TDEAD2794 is UNSAT
Problem TDEAD2795 is UNSAT
Problem TDEAD2796 is UNSAT
Problem TDEAD2797 is UNSAT
Problem TDEAD2798 is UNSAT
Problem TDEAD2799 is UNSAT
Problem TDEAD2800 is UNSAT
Problem TDEAD2801 is UNSAT
Problem TDEAD2802 is UNSAT
Problem TDEAD2803 is UNSAT
Problem TDEAD2804 is UNSAT
Problem TDEAD2805 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/276 variables, 4/12 constraints. Problems are: Problem set: 45 solved, 3824 unsolved
[2024-05-21 13:07:19] [INFO ] Deduced a trap composed of 23 places in 69 ms of which 1 ms to minimize.
Problem TDEAD2716 is UNSAT
Problem TDEAD2728 is UNSAT
[2024-05-21 13:07:19] [INFO ] Deduced a trap composed of 12 places in 92 ms of which 1 ms to minimize.
Problem TDEAD2732 is UNSAT
Problem TDEAD2733 is UNSAT
Problem TDEAD2734 is UNSAT
Problem TDEAD2735 is UNSAT
Problem TDEAD2736 is UNSAT
Problem TDEAD2737 is UNSAT
Problem TDEAD2738 is UNSAT
Problem TDEAD2739 is UNSAT
[2024-05-21 13:07:19] [INFO ] Deduced a trap composed of 23 places in 88 ms of which 1 ms to minimize.
Problem TDEAD2741 is UNSAT
[2024-05-21 13:07:20] [INFO ] Deduced a trap composed of 9 places in 101 ms of which 1 ms to minimize.
Problem TDEAD2742 is UNSAT
Problem TDEAD2743 is UNSAT
Problem TDEAD2744 is UNSAT
Problem TDEAD2745 is UNSAT
Problem TDEAD2746 is UNSAT
Problem TDEAD2747 is UNSAT
Problem TDEAD2748 is UNSAT
Problem TDEAD2749 is UNSAT
Problem TDEAD2750 is UNSAT
Problem TDEAD2751 is UNSAT
Problem TDEAD2766 is UNSAT
Problem TDEAD2778 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 276/3984 variables, and 16 constraints, problems are : Problem set: 68 solved, 3801 unsolved in 30065 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 0/277 constraints, ReadFeed: 0/282 constraints, PredecessorRefiner: 1197/2672 constraints, Known Traps: 8/8 constraints]
After SMT, in 101130ms problems are : Problem set: 68 solved, 3801 unsolved
Search for dead transitions found 68 dead transitions in 101208ms
Found 68 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 68 transitions
Dead transitions reduction (with SMT) removed 68 transitions
Starting structural reductions in LTL mode, iteration 1 : 277/280 places, 3803/3904 transitions.
Reduce places removed 15 places and 565 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 262 transition count 3238
Reduce places removed 10 places and 278 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 25 place count 252 transition count 2960
Reduce places removed 12 places and 336 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 37 place count 240 transition count 2624
Reduce places removed 6 places and 184 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 43 place count 234 transition count 2440
Deduced a syphon composed of 5 places in 2 ms
Applied a total of 43 rules in 23 ms. Remains 234 /277 variables (removed 43) and now considering 2440/3803 (removed 1363) transitions.
[2024-05-21 13:07:22] [INFO ] Flow matrix only has 2336 transitions (discarded 104 similar events)
// Phase 1: matrix 2336 rows 234 cols
[2024-05-21 13:07:22] [INFO ] Computed 13 invariants in 9 ms
[2024-05-21 13:07:23] [INFO ] Implicit Places using invariants in 467 ms returned []
[2024-05-21 13:07:23] [INFO ] Flow matrix only has 2336 transitions (discarded 104 similar events)
[2024-05-21 13:07:23] [INFO ] Invariant cache hit.
[2024-05-21 13:07:23] [INFO ] State equation strengthened by 210 read => feed constraints.
[2024-05-21 13:07:24] [INFO ] Implicit Places using invariants and state equation in 1429 ms returned []
Implicit Place search using SMT with State Equation took 1910 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 234/280 places, 2440/3904 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 107174 ms. Remains : 234/280 places, 2440/3904 transitions.
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Support contains 18 out of 229 places after structural reductions.
[2024-05-21 13:07:25] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2024-05-21 13:07:25] [INFO ] Flatten gal took : 289 ms
[2024-05-21 13:07:25] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA BugTracking-PT-q8m004-CTLCardinality-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m004-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m004-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m004-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m004-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m004-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 13:07:25] [INFO ] Flatten gal took : 200 ms
[2024-05-21 13:07:26] [INFO ] Input system was already deterministic with 2440 transitions.
Support contains 7 out of 229 places (down from 18) after GAL structural reductions.
FORMULA BugTracking-PT-q8m004-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40002 steps (444 resets) in 2078 ms. (19 steps per ms) remains 4/6 properties
BEST_FIRST walk for 40003 steps (92 resets) in 132 ms. (300 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (101 resets) in 107 ms. (370 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (111 resets) in 95 ms. (416 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (113 resets) in 152 ms. (261 steps per ms) remains 4/4 properties
[2024-05-21 13:07:27] [INFO ] Flow matrix only has 2336 transitions (discarded 104 similar events)
// Phase 1: matrix 2336 rows 229 cols
[2024-05-21 13:07:27] [INFO ] Computed 8 invariants in 13 ms
[2024-05-21 13:07:27] [INFO ] State equation strengthened by 210 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp5 is UNSAT
At refinement iteration 1 (OVERLAPS) 45/49 variables, 2/2 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 0/2 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 942/991 variables, 49/51 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/991 variables, 2/53 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/991 variables, 0/53 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 161/1152 variables, 47/100 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1152 variables, 83/183 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1152 variables, 0/183 constraints. Problems are: Problem set: 3 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 1/1153 variables, 1/184 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1153 variables, 1/185 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1153 variables, 0/185 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 1244/2397 variables, 34/219 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2397 variables, 92/311 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2397 variables, 0/311 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 7/2404 variables, 2/313 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2404 variables, 0/313 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 157/2561 variables, 95/408 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/2561 variables, 3/411 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/2561 variables, 33/444 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/2561 variables, 0/444 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 4/2565 variables, 3/447 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/2565 variables, 0/447 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/2565 variables, 0/447 constraints. Problems are: Problem set: 3 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2565/2565 variables, and 447 constraints, problems are : Problem set: 3 solved, 1 unsolved in 1079 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 229/229 constraints, ReadFeed: 210/210 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 22/23 variables, 1/1 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 1/2 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 0/2 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 998/1021 variables, 25/27 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1021 variables, 1/28 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1021 variables, 64/92 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1021 variables, 0/92 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 5/1026 variables, 1/93 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1026 variables, 0/93 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 647/1673 variables, 89/182 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1673 variables, 1/183 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1673 variables, 42/225 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1673 variables, 1/226 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1673 variables, 0/226 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 801/2474 variables, 48/274 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2474 variables, 1/275 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2474 variables, 84/359 constraints. Problems are: Problem set: 3 solved, 1 unsolved
[2024-05-21 13:07:28] [INFO ] Deduced a trap composed of 54 places in 226 ms of which 2 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/2474 variables, 1/360 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/2474 variables, 0/360 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 5/2479 variables, 2/362 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/2479 variables, 0/362 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 86/2565 variables, 66/428 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/2565 variables, 2/430 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/2565 variables, 19/449 constraints. Problems are: Problem set: 3 solved, 1 unsolved
[2024-05-21 13:07:29] [INFO ] Deduced a trap composed of 23 places in 292 ms of which 1 ms to minimize.
[2024-05-21 13:07:29] [INFO ] Deduced a trap composed of 6 places in 290 ms of which 2 ms to minimize.
[2024-05-21 13:07:30] [INFO ] Deduced a trap composed of 74 places in 281 ms of which 1 ms to minimize.
[2024-05-21 13:07:30] [INFO ] Deduced a trap composed of 73 places in 267 ms of which 1 ms to minimize.
[2024-05-21 13:07:30] [INFO ] Deduced a trap composed of 41 places in 374 ms of which 5 ms to minimize.
[2024-05-21 13:07:31] [INFO ] Deduced a trap composed of 43 places in 312 ms of which 2 ms to minimize.
[2024-05-21 13:07:31] [INFO ] Deduced a trap composed of 77 places in 390 ms of which 2 ms to minimize.
[2024-05-21 13:07:33] [INFO ] Deduced a trap composed of 53 places in 1161 ms of which 1 ms to minimize.
SMT process timed out in 6155ms, After SMT, problems are : Problem set: 3 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2440/2440 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 228 transition count 2420
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 228 transition count 2420
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 6 place count 226 transition count 2423
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 226 transition count 2417
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 18 place count 220 transition count 2417
Applied a total of 18 rules in 199 ms. Remains 220 /229 variables (removed 9) and now considering 2417/2440 (removed 23) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 200 ms. Remains : 220/229 places, 2417/2440 transitions.
RANDOM walk for 40002 steps (10 resets) in 563 ms. (70 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (9 resets) in 197 ms. (202 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 179022 steps, run timeout after 3001 ms. (steps per millisecond=59 ) properties seen :0 out of 1
Probabilistic random walk after 179022 steps, saw 82651 distinct states, run finished after 3004 ms. (steps per millisecond=59 ) properties seen :0
[2024-05-21 13:07:36] [INFO ] Flow matrix only has 2310 transitions (discarded 107 similar events)
// Phase 1: matrix 2310 rows 220 cols
[2024-05-21 13:07:36] [INFO ] Computed 8 invariants in 25 ms
[2024-05-21 13:07:36] [INFO ] State equation strengthened by 211 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 21/22 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/22 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/22 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 990/1012 variables, 24/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1012 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1012 variables, 74/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1012 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 4/1016 variables, 1/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1016 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 752/1768 variables, 96/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1768 variables, 1/199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/1768 variables, 48/247 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1768 variables, 0/247 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 692/2460 variables, 49/296 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2460 variables, 3/299 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2460 variables, 69/368 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2460 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 1/2461 variables, 1/369 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/2461 variables, 1/370 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/2461 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 69/2530 variables, 49/419 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/2530 variables, 1/420 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/2530 variables, 19/439 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/2530 variables, 0/439 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 0/2530 variables, 0/439 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2530/2530 variables, and 439 constraints, problems are : Problem set: 0 solved, 1 unsolved in 786 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 220/220 constraints, ReadFeed: 211/211 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 21/22 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/22 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/22 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 990/1012 variables, 24/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1012 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1012 variables, 74/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1012 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 4/1016 variables, 1/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1016 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 752/1768 variables, 96/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1768 variables, 1/199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1768 variables, 48/247 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1768 variables, 1/248 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1768 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 692/2460 variables, 49/297 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2460 variables, 3/300 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2460 variables, 69/369 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-21 13:07:38] [INFO ] Deduced a trap composed of 54 places in 209 ms of which 2 ms to minimize.
[2024-05-21 13:07:38] [INFO ] Deduced a trap composed of 54 places in 166 ms of which 1 ms to minimize.
[2024-05-21 13:07:39] [INFO ] Deduced a trap composed of 54 places in 225 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/2460 variables, 3/372 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/2460 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 1/2461 variables, 1/373 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/2461 variables, 1/374 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/2461 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 69/2530 variables, 49/423 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/2530 variables, 1/424 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/2530 variables, 19/443 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-21 13:07:39] [INFO ] Deduced a trap composed of 59 places in 327 ms of which 1 ms to minimize.
[2024-05-21 13:07:40] [INFO ] Deduced a trap composed of 47 places in 424 ms of which 2 ms to minimize.
[2024-05-21 13:07:40] [INFO ] Deduced a trap composed of 32 places in 429 ms of which 2 ms to minimize.
[2024-05-21 13:07:41] [INFO ] Deduced a trap composed of 70 places in 433 ms of which 1 ms to minimize.
[2024-05-21 13:07:41] [INFO ] Deduced a trap composed of 73 places in 383 ms of which 1 ms to minimize.
[2024-05-21 13:07:42] [INFO ] Deduced a trap composed of 63 places in 310 ms of which 2 ms to minimize.
[2024-05-21 13:07:42] [INFO ] Deduced a trap composed of 89 places in 225 ms of which 1 ms to minimize.
[2024-05-21 13:07:43] [INFO ] Deduced a trap composed of 72 places in 303 ms of which 2 ms to minimize.
[2024-05-21 13:07:43] [INFO ] Deduced a trap composed of 56 places in 308 ms of which 2 ms to minimize.
[2024-05-21 13:07:44] [INFO ] Deduced a trap composed of 73 places in 313 ms of which 1 ms to minimize.
[2024-05-21 13:07:44] [INFO ] Deduced a trap composed of 63 places in 383 ms of which 2 ms to minimize.
[2024-05-21 13:07:45] [INFO ] Deduced a trap composed of 72 places in 379 ms of which 1 ms to minimize.
[2024-05-21 13:07:45] [INFO ] Deduced a trap composed of 64 places in 362 ms of which 1 ms to minimize.
[2024-05-21 13:07:46] [INFO ] Deduced a trap composed of 60 places in 332 ms of which 4 ms to minimize.
[2024-05-21 13:07:48] [INFO ] Deduced a trap composed of 72 places in 295 ms of which 15 ms to minimize.
[2024-05-21 13:07:48] [INFO ] Deduced a trap composed of 66 places in 221 ms of which 2 ms to minimize.
[2024-05-21 13:07:49] [INFO ] Deduced a trap composed of 71 places in 226 ms of which 1 ms to minimize.
[2024-05-21 13:07:49] [INFO ] Deduced a trap composed of 4 places in 226 ms of which 1 ms to minimize.
[2024-05-21 13:07:49] [INFO ] Deduced a trap composed of 62 places in 234 ms of which 2 ms to minimize.
[2024-05-21 13:07:49] [INFO ] Deduced a trap composed of 69 places in 224 ms of which 2 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/2530 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-21 13:07:50] [INFO ] Deduced a trap composed of 36 places in 205 ms of which 1 ms to minimize.
[2024-05-21 13:07:50] [INFO ] Deduced a trap composed of 83 places in 229 ms of which 3 ms to minimize.
[2024-05-21 13:07:51] [INFO ] Deduced a trap composed of 32 places in 245 ms of which 1 ms to minimize.
[2024-05-21 13:07:51] [INFO ] Deduced a trap composed of 63 places in 195 ms of which 1 ms to minimize.
[2024-05-21 13:07:51] [INFO ] Deduced a trap composed of 45 places in 199 ms of which 2 ms to minimize.
[2024-05-21 13:07:51] [INFO ] Deduced a trap composed of 44 places in 207 ms of which 1 ms to minimize.
[2024-05-21 13:07:51] [INFO ] Deduced a trap composed of 36 places in 219 ms of which 1 ms to minimize.
[2024-05-21 13:07:52] [INFO ] Deduced a trap composed of 52 places in 217 ms of which 1 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/2530 variables, 8/471 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/2530 variables, 0/471 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 0/2530 variables, 0/471 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2530/2530 variables, and 471 constraints, problems are : Problem set: 0 solved, 1 unsolved in 14878 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 220/220 constraints, ReadFeed: 211/211 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 31/31 constraints]
After SMT, in 15730ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 60 ms.
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 2417/2417 transitions.
Applied a total of 0 rules in 37 ms. Remains 220 /220 variables (removed 0) and now considering 2417/2417 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 220/220 places, 2417/2417 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 2417/2417 transitions.
Applied a total of 0 rules in 32 ms. Remains 220 /220 variables (removed 0) and now considering 2417/2417 (removed 0) transitions.
[2024-05-21 13:07:52] [INFO ] Flow matrix only has 2310 transitions (discarded 107 similar events)
[2024-05-21 13:07:52] [INFO ] Invariant cache hit.
[2024-05-21 13:07:53] [INFO ] Implicit Places using invariants in 802 ms returned []
[2024-05-21 13:07:53] [INFO ] Flow matrix only has 2310 transitions (discarded 107 similar events)
[2024-05-21 13:07:53] [INFO ] Invariant cache hit.
[2024-05-21 13:07:53] [INFO ] State equation strengthened by 211 read => feed constraints.
[2024-05-21 13:07:54] [INFO ] Implicit Places using invariants and state equation in 1041 ms returned []
Implicit Place search using SMT with State Equation took 1845 ms to find 0 implicit places.
[2024-05-21 13:07:54] [INFO ] Redundant transitions in 118 ms returned []
Running 2416 sub problems to find dead transitions.
[2024-05-21 13:07:54] [INFO ] Flow matrix only has 2310 transitions (discarded 107 similar events)
[2024-05-21 13:07:54] [INFO ] Invariant cache hit.
[2024-05-21 13:07:54] [INFO ] State equation strengthened by 211 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/220 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 2416 unsolved
[2024-05-21 13:08:26] [INFO ] Deduced a trap composed of 8 places in 50 ms of which 1 ms to minimize.
Problem TDEAD873 is UNSAT
Problem TDEAD874 is UNSAT
Problem TDEAD875 is UNSAT
Problem TDEAD876 is UNSAT
Problem TDEAD877 is UNSAT
Problem TDEAD878 is UNSAT
Problem TDEAD879 is UNSAT
Problem TDEAD880 is UNSAT
Problem TDEAD881 is UNSAT
Problem TDEAD884 is UNSAT
Problem TDEAD885 is UNSAT
Problem TDEAD886 is UNSAT
Problem TDEAD887 is UNSAT
Problem TDEAD888 is UNSAT
Problem TDEAD889 is UNSAT
Problem TDEAD893 is UNSAT
Problem TDEAD894 is UNSAT
Problem TDEAD895 is UNSAT
Problem TDEAD896 is UNSAT
Problem TDEAD897 is UNSAT
Problem TDEAD898 is UNSAT
Problem TDEAD899 is UNSAT
Problem TDEAD900 is UNSAT
Problem TDEAD901 is UNSAT
Problem TDEAD904 is UNSAT
Problem TDEAD905 is UNSAT
Problem TDEAD906 is UNSAT
Problem TDEAD907 is UNSAT
Problem TDEAD908 is UNSAT
Problem TDEAD909 is UNSAT
Problem TDEAD913 is UNSAT
Problem TDEAD914 is UNSAT
Problem TDEAD915 is UNSAT
Problem TDEAD916 is UNSAT
Problem TDEAD917 is UNSAT
Problem TDEAD918 is UNSAT
Problem TDEAD919 is UNSAT
Problem TDEAD920 is UNSAT
Problem TDEAD921 is UNSAT
Problem TDEAD924 is UNSAT
Problem TDEAD925 is UNSAT
Problem TDEAD926 is UNSAT
Problem TDEAD927 is UNSAT
Problem TDEAD928 is UNSAT
Problem TDEAD929 is UNSAT
Problem TDEAD933 is UNSAT
Problem TDEAD934 is UNSAT
Problem TDEAD935 is UNSAT
Problem TDEAD936 is UNSAT
Problem TDEAD937 is UNSAT
Problem TDEAD938 is UNSAT
Problem TDEAD939 is UNSAT
Problem TDEAD940 is UNSAT
Problem TDEAD941 is UNSAT
Problem TDEAD943 is UNSAT
Problem TDEAD944 is UNSAT
Problem TDEAD945 is UNSAT
Problem TDEAD946 is UNSAT
Problem TDEAD947 is UNSAT
Problem TDEAD948 is UNSAT
Problem TDEAD949 is UNSAT
Problem TDEAD950 is UNSAT
Problem TDEAD951 is UNSAT
Problem TDEAD952 is UNSAT
Problem TDEAD953 is UNSAT
Problem TDEAD954 is UNSAT
Problem TDEAD955 is UNSAT
Problem TDEAD956 is UNSAT
Problem TDEAD957 is UNSAT
Problem TDEAD958 is UNSAT
Problem TDEAD959 is UNSAT
Problem TDEAD960 is UNSAT
Problem TDEAD961 is UNSAT
Problem TDEAD962 is UNSAT
Problem TDEAD963 is UNSAT
Problem TDEAD964 is UNSAT
Problem TDEAD965 is UNSAT
Problem TDEAD966 is UNSAT
Problem TDEAD967 is UNSAT
Problem TDEAD968 is UNSAT
Problem TDEAD969 is UNSAT
Problem TDEAD970 is UNSAT
Problem TDEAD971 is UNSAT
Problem TDEAD972 is UNSAT
Problem TDEAD973 is UNSAT
Problem TDEAD974 is UNSAT
Problem TDEAD975 is UNSAT
Problem TDEAD976 is UNSAT
Problem TDEAD977 is UNSAT
Problem TDEAD978 is UNSAT
Problem TDEAD979 is UNSAT
Problem TDEAD980 is UNSAT
Problem TDEAD981 is UNSAT
Problem TDEAD982 is UNSAT
Problem TDEAD983 is UNSAT
Problem TDEAD984 is UNSAT
Problem TDEAD985 is UNSAT
Problem TDEAD986 is UNSAT
Problem TDEAD987 is UNSAT
Problem TDEAD988 is UNSAT
Problem TDEAD989 is UNSAT
Problem TDEAD990 is UNSAT
Problem TDEAD991 is UNSAT
Problem TDEAD992 is UNSAT
Problem TDEAD993 is UNSAT
Problem TDEAD994 is UNSAT
Problem TDEAD995 is UNSAT
Problem TDEAD996 is UNSAT
Problem TDEAD997 is UNSAT
Problem TDEAD998 is UNSAT
Problem TDEAD999 is UNSAT
Problem TDEAD1000 is UNSAT
Problem TDEAD1001 is UNSAT
Problem TDEAD1002 is UNSAT
Problem TDEAD1003 is UNSAT
Problem TDEAD1004 is UNSAT
Problem TDEAD1005 is UNSAT
Problem TDEAD1006 is UNSAT
Problem TDEAD1007 is UNSAT
Problem TDEAD1008 is UNSAT
Problem TDEAD1009 is UNSAT
Problem TDEAD1010 is UNSAT
Problem TDEAD1011 is UNSAT
Problem TDEAD1012 is UNSAT
Problem TDEAD1013 is UNSAT
Problem TDEAD1014 is UNSAT
Problem TDEAD1015 is UNSAT
Problem TDEAD1016 is UNSAT
Problem TDEAD1017 is UNSAT
Problem TDEAD1018 is UNSAT
Problem TDEAD1019 is UNSAT
Problem TDEAD1020 is UNSAT
Problem TDEAD1021 is UNSAT
Problem TDEAD1022 is UNSAT
Problem TDEAD1023 is UNSAT
Problem TDEAD1024 is UNSAT
Problem TDEAD1025 is UNSAT
Problem TDEAD1026 is UNSAT
Problem TDEAD1027 is UNSAT
Problem TDEAD1028 is UNSAT
Problem TDEAD1029 is UNSAT
Problem TDEAD1030 is UNSAT
Problem TDEAD1031 is UNSAT
Problem TDEAD1032 is UNSAT
Problem TDEAD1033 is UNSAT
Problem TDEAD1034 is UNSAT
Problem TDEAD1035 is UNSAT
Problem TDEAD1036 is UNSAT
Problem TDEAD1037 is UNSAT
Problem TDEAD1038 is UNSAT
Problem TDEAD1039 is UNSAT
Problem TDEAD1040 is UNSAT
Problem TDEAD1098 is UNSAT
Problem TDEAD1099 is UNSAT
Problem TDEAD1100 is UNSAT
Problem TDEAD1101 is UNSAT
Problem TDEAD1102 is UNSAT
Problem TDEAD1103 is UNSAT
Problem TDEAD1104 is UNSAT
Problem TDEAD1105 is UNSAT
Problem TDEAD1106 is UNSAT
Problem TDEAD1107 is UNSAT
Problem TDEAD1108 is UNSAT
Problem TDEAD1109 is UNSAT
Problem TDEAD1110 is UNSAT
Problem TDEAD1111 is UNSAT
Problem TDEAD1112 is UNSAT
Problem TDEAD1113 is UNSAT
Problem TDEAD1114 is UNSAT
Problem TDEAD1115 is UNSAT
Problem TDEAD1116 is UNSAT
Problem TDEAD1117 is UNSAT
Problem TDEAD1118 is UNSAT
Problem TDEAD1119 is UNSAT
Problem TDEAD1120 is UNSAT
Problem TDEAD1121 is UNSAT
Problem TDEAD1122 is UNSAT
Problem TDEAD1123 is UNSAT
Problem TDEAD1124 is UNSAT
Problem TDEAD1125 is UNSAT
Problem TDEAD1126 is UNSAT
Problem TDEAD1127 is UNSAT
Problem TDEAD1128 is UNSAT
Problem TDEAD1129 is UNSAT
Problem TDEAD1130 is UNSAT
Problem TDEAD1131 is UNSAT
Problem TDEAD1132 is UNSAT
Problem TDEAD1133 is UNSAT
Problem TDEAD1134 is UNSAT
Problem TDEAD1135 is UNSAT
Problem TDEAD1136 is UNSAT
Problem TDEAD1137 is UNSAT
Problem TDEAD1138 is UNSAT
Problem TDEAD1139 is UNSAT
Problem TDEAD1140 is UNSAT
Problem TDEAD1141 is UNSAT
Problem TDEAD1142 is UNSAT
Problem TDEAD1143 is UNSAT
Problem TDEAD1144 is UNSAT
Problem TDEAD1145 is UNSAT
Problem TDEAD1146 is UNSAT
Problem TDEAD1147 is UNSAT
Problem TDEAD1148 is UNSAT
Problem TDEAD1149 is UNSAT
Problem TDEAD1150 is UNSAT
Problem TDEAD1151 is UNSAT
Problem TDEAD1152 is UNSAT
Problem TDEAD1153 is UNSAT
Problem TDEAD1154 is UNSAT
Problem TDEAD1155 is UNSAT
Problem TDEAD1156 is UNSAT
Problem TDEAD1157 is UNSAT
Problem TDEAD1158 is UNSAT
Problem TDEAD1159 is UNSAT
Problem TDEAD1160 is UNSAT
Problem TDEAD1161 is UNSAT
Problem TDEAD1162 is UNSAT
Problem TDEAD1163 is UNSAT
Problem TDEAD1164 is UNSAT
Problem TDEAD1165 is UNSAT
Problem TDEAD1166 is UNSAT
Problem TDEAD1167 is UNSAT
Problem TDEAD1168 is UNSAT
Problem TDEAD1169 is UNSAT
Problem TDEAD1170 is UNSAT
Problem TDEAD1171 is UNSAT
Problem TDEAD1172 is UNSAT
Problem TDEAD1173 is UNSAT
Problem TDEAD1174 is UNSAT
Problem TDEAD1175 is UNSAT
Problem TDEAD1176 is UNSAT
Problem TDEAD1177 is UNSAT
Problem TDEAD1178 is UNSAT
Problem TDEAD1179 is UNSAT
Problem TDEAD1180 is UNSAT
Problem TDEAD1181 is UNSAT
Problem TDEAD1182 is UNSAT
Problem TDEAD1183 is UNSAT
Problem TDEAD1184 is UNSAT
Problem TDEAD1185 is UNSAT
Problem TDEAD1186 is UNSAT
Problem TDEAD1187 is UNSAT
Problem TDEAD1188 is UNSAT
Problem TDEAD1189 is UNSAT
Problem TDEAD1190 is UNSAT
Problem TDEAD1191 is UNSAT
Problem TDEAD1192 is UNSAT
Problem TDEAD1193 is UNSAT
Problem TDEAD1194 is UNSAT
Problem TDEAD1195 is UNSAT
Problem TDEAD1196 is UNSAT
Problem TDEAD1197 is UNSAT
Problem TDEAD1198 is UNSAT
Problem TDEAD1199 is UNSAT
Problem TDEAD1200 is UNSAT
Problem TDEAD1201 is UNSAT
Problem TDEAD1202 is UNSAT
Problem TDEAD1203 is UNSAT
Problem TDEAD1204 is UNSAT
Problem TDEAD1205 is UNSAT
Problem TDEAD1206 is UNSAT
Problem TDEAD1207 is UNSAT
Problem TDEAD1208 is UNSAT
Problem TDEAD1209 is UNSAT
Problem TDEAD1210 is UNSAT
Problem TDEAD1211 is UNSAT
Problem TDEAD1212 is UNSAT
Problem TDEAD1213 is UNSAT
Problem TDEAD1214 is UNSAT
Problem TDEAD1215 is UNSAT
Problem TDEAD1216 is UNSAT
Problem TDEAD1217 is UNSAT
Problem TDEAD1218 is UNSAT
Problem TDEAD1219 is UNSAT
Problem TDEAD1220 is UNSAT
Problem TDEAD1221 is UNSAT
Problem TDEAD1222 is UNSAT
Problem TDEAD1223 is UNSAT
Problem TDEAD1224 is UNSAT
Problem TDEAD1225 is UNSAT
Problem TDEAD1226 is UNSAT
Problem TDEAD1227 is UNSAT
Problem TDEAD1228 is UNSAT
Problem TDEAD1229 is UNSAT
Problem TDEAD1230 is UNSAT
Problem TDEAD1231 is UNSAT
Problem TDEAD1232 is UNSAT
Problem TDEAD1233 is UNSAT
Problem TDEAD1234 is UNSAT
Problem TDEAD1235 is UNSAT
Problem TDEAD1236 is UNSAT
Problem TDEAD1237 is UNSAT
Problem TDEAD1238 is UNSAT
Problem TDEAD1239 is UNSAT
Problem TDEAD1240 is UNSAT
Problem TDEAD1241 is UNSAT
Problem TDEAD1242 is UNSAT
Problem TDEAD1243 is UNSAT
Problem TDEAD1244 is UNSAT
Problem TDEAD1245 is UNSAT
Problem TDEAD1246 is UNSAT
Problem TDEAD1247 is UNSAT
Problem TDEAD1248 is UNSAT
Problem TDEAD1249 is UNSAT
[2024-05-21 13:08:27] [INFO ] Deduced a trap composed of 17 places in 48 ms of which 0 ms to minimize.
Problem TDEAD1316 is UNSAT
Problem TDEAD1317 is UNSAT
Problem TDEAD1318 is UNSAT
Problem TDEAD1319 is UNSAT
Problem TDEAD1320 is UNSAT
Problem TDEAD1321 is UNSAT
Problem TDEAD1322 is UNSAT
Problem TDEAD1323 is UNSAT
Problem TDEAD1324 is UNSAT
Problem TDEAD1327 is UNSAT
Problem TDEAD1328 is UNSAT
Problem TDEAD1329 is UNSAT
Problem TDEAD1330 is UNSAT
Problem TDEAD1331 is UNSAT
Problem TDEAD1332 is UNSAT
Problem TDEAD1336 is UNSAT
Problem TDEAD1337 is UNSAT
Problem TDEAD1338 is UNSAT
Problem TDEAD1339 is UNSAT
Problem TDEAD1340 is UNSAT
Problem TDEAD1341 is UNSAT
Problem TDEAD1342 is UNSAT
Problem TDEAD1343 is UNSAT
Problem TDEAD1344 is UNSAT
Problem TDEAD1347 is UNSAT
Problem TDEAD1348 is UNSAT
Problem TDEAD1349 is UNSAT
Problem TDEAD1350 is UNSAT
Problem TDEAD1351 is UNSAT
Problem TDEAD1352 is UNSAT
Problem TDEAD1356 is UNSAT
Problem TDEAD1357 is UNSAT
Problem TDEAD1358 is UNSAT
Problem TDEAD1359 is UNSAT
Problem TDEAD1360 is UNSAT
Problem TDEAD1361 is UNSAT
Problem TDEAD1362 is UNSAT
Problem TDEAD1363 is UNSAT
Problem TDEAD1364 is UNSAT
Problem TDEAD1367 is UNSAT
Problem TDEAD1368 is UNSAT
Problem TDEAD1369 is UNSAT
Problem TDEAD1370 is UNSAT
Problem TDEAD1371 is UNSAT
Problem TDEAD1372 is UNSAT
Problem TDEAD1376 is UNSAT
Problem TDEAD1377 is UNSAT
Problem TDEAD1378 is UNSAT
Problem TDEAD1379 is UNSAT
Problem TDEAD1380 is UNSAT
Problem TDEAD1381 is UNSAT
Problem TDEAD1382 is UNSAT
Problem TDEAD1383 is UNSAT
Problem TDEAD1384 is UNSAT
Problem TDEAD1387 is UNSAT
Problem TDEAD1388 is UNSAT
Problem TDEAD1389 is UNSAT
Problem TDEAD1390 is UNSAT
Problem TDEAD1391 is UNSAT
Problem TDEAD1392 is UNSAT
Problem TDEAD1493 is UNSAT
Problem TDEAD1494 is UNSAT
Problem TDEAD1495 is UNSAT
Problem TDEAD1496 is UNSAT
Problem TDEAD1497 is UNSAT
Problem TDEAD1498 is UNSAT
Problem TDEAD1499 is UNSAT
Problem TDEAD1500 is UNSAT
Problem TDEAD1501 is UNSAT
Problem TDEAD1502 is UNSAT
Problem TDEAD1503 is UNSAT
Problem TDEAD1504 is UNSAT
Problem TDEAD1505 is UNSAT
Problem TDEAD1506 is UNSAT
Problem TDEAD1507 is UNSAT
Problem TDEAD1508 is UNSAT
Problem TDEAD1509 is UNSAT
Problem TDEAD1510 is UNSAT
Problem TDEAD1511 is UNSAT
Problem TDEAD1512 is UNSAT
Problem TDEAD1513 is UNSAT
Problem TDEAD1514 is UNSAT
Problem TDEAD1515 is UNSAT
Problem TDEAD1516 is UNSAT
Problem TDEAD1517 is UNSAT
Problem TDEAD1518 is UNSAT
Problem TDEAD1519 is UNSAT
Problem TDEAD1520 is UNSAT
Problem TDEAD1521 is UNSAT
Problem TDEAD1522 is UNSAT
Problem TDEAD1523 is UNSAT
Problem TDEAD1524 is UNSAT
Problem TDEAD1525 is UNSAT
Problem TDEAD1526 is UNSAT
Problem TDEAD1527 is UNSAT
Problem TDEAD1528 is UNSAT
Problem TDEAD1529 is UNSAT
Problem TDEAD1530 is UNSAT
Problem TDEAD1531 is UNSAT
Problem TDEAD1532 is UNSAT
Problem TDEAD1533 is UNSAT
Problem TDEAD1534 is UNSAT
Problem TDEAD1535 is UNSAT
Problem TDEAD1536 is UNSAT
Problem TDEAD1537 is UNSAT
Problem TDEAD1538 is UNSAT
Problem TDEAD1539 is UNSAT
Problem TDEAD1540 is UNSAT
Problem TDEAD1541 is UNSAT
Problem TDEAD1542 is UNSAT
Problem TDEAD1543 is UNSAT
Problem TDEAD1544 is UNSAT
Problem TDEAD1545 is UNSAT
Problem TDEAD1546 is UNSAT
Problem TDEAD1547 is UNSAT
Problem TDEAD1548 is UNSAT
Problem TDEAD1549 is UNSAT
Problem TDEAD1550 is UNSAT
Problem TDEAD1551 is UNSAT
Problem TDEAD1552 is UNSAT
Problem TDEAD1553 is UNSAT
Problem TDEAD1554 is UNSAT
Problem TDEAD1555 is UNSAT
Problem TDEAD1556 is UNSAT
Problem TDEAD1557 is UNSAT
Problem TDEAD1558 is UNSAT
Problem TDEAD1559 is UNSAT
Problem TDEAD1560 is UNSAT
Problem TDEAD1561 is UNSAT
Problem TDEAD1562 is UNSAT
Problem TDEAD1563 is UNSAT
Problem TDEAD1564 is UNSAT
Problem TDEAD1565 is UNSAT
Problem TDEAD1566 is UNSAT
Problem TDEAD1567 is UNSAT
Problem TDEAD1568 is UNSAT
Problem TDEAD1569 is UNSAT
Problem TDEAD1570 is UNSAT
Problem TDEAD1571 is UNSAT
Problem TDEAD1572 is UNSAT
Problem TDEAD1573 is UNSAT
Problem TDEAD1574 is UNSAT
Problem TDEAD1575 is UNSAT
Problem TDEAD1576 is UNSAT
Problem TDEAD1577 is UNSAT
Problem TDEAD1578 is UNSAT
Problem TDEAD1579 is UNSAT
Problem TDEAD1580 is UNSAT
Problem TDEAD1581 is UNSAT
Problem TDEAD1582 is UNSAT
Problem TDEAD1583 is UNSAT
Problem TDEAD1584 is UNSAT
Problem TDEAD1585 is UNSAT
Problem TDEAD1586 is UNSAT
Problem TDEAD1587 is UNSAT
Problem TDEAD1588 is UNSAT
Problem TDEAD1589 is UNSAT
Problem TDEAD1590 is UNSAT
Problem TDEAD1591 is UNSAT
Problem TDEAD1592 is UNSAT
Problem TDEAD1593 is UNSAT
Problem TDEAD1594 is UNSAT
Problem TDEAD1595 is UNSAT
Problem TDEAD1596 is UNSAT
Problem TDEAD1597 is UNSAT
Problem TDEAD1598 is UNSAT
Problem TDEAD1599 is UNSAT
Problem TDEAD1600 is UNSAT
Problem TDEAD1601 is UNSAT
Problem TDEAD1602 is UNSAT
Problem TDEAD1603 is UNSAT
Problem TDEAD1604 is UNSAT
Problem TDEAD1605 is UNSAT
Problem TDEAD1606 is UNSAT
Problem TDEAD1607 is UNSAT
Problem TDEAD1608 is UNSAT
Problem TDEAD1609 is UNSAT
Problem TDEAD1610 is UNSAT
Problem TDEAD1611 is UNSAT
Problem TDEAD1612 is UNSAT
Problem TDEAD1613 is UNSAT
Problem TDEAD1614 is UNSAT
Problem TDEAD1615 is UNSAT
Problem TDEAD1616 is UNSAT
Problem TDEAD1617 is UNSAT
Problem TDEAD1618 is UNSAT
Problem TDEAD1619 is UNSAT
Problem TDEAD1620 is UNSAT
Problem TDEAD1621 is UNSAT
Problem TDEAD1622 is UNSAT
Problem TDEAD1623 is UNSAT
Problem TDEAD1624 is UNSAT
Problem TDEAD1625 is UNSAT
Problem TDEAD1626 is UNSAT
Problem TDEAD1627 is UNSAT
Problem TDEAD1628 is UNSAT
Problem TDEAD1629 is UNSAT
Problem TDEAD1630 is UNSAT
Problem TDEAD1631 is UNSAT
Problem TDEAD1632 is UNSAT
Problem TDEAD1633 is UNSAT
Problem TDEAD1634 is UNSAT
Problem TDEAD1635 is UNSAT
Problem TDEAD1636 is UNSAT
Problem TDEAD1637 is UNSAT
Problem TDEAD1638 is UNSAT
Problem TDEAD1639 is UNSAT
Problem TDEAD1640 is UNSAT
Problem TDEAD1641 is UNSAT
Problem TDEAD1642 is UNSAT
Problem TDEAD1643 is UNSAT
Problem TDEAD1644 is UNSAT
Problem TDEAD1645 is UNSAT
Problem TDEAD1646 is UNSAT
Problem TDEAD1647 is UNSAT
Problem TDEAD1648 is UNSAT
Problem TDEAD1649 is UNSAT
Problem TDEAD1650 is UNSAT
Problem TDEAD1651 is UNSAT
Problem TDEAD1652 is UNSAT
[2024-05-21 13:08:29] [INFO ] Deduced a trap composed of 16 places in 54 ms of which 14 ms to minimize.
Problem TDEAD1813 is UNSAT
Problem TDEAD1814 is UNSAT
Problem TDEAD1815 is UNSAT
Problem TDEAD1816 is UNSAT
Problem TDEAD1817 is UNSAT
Problem TDEAD1818 is UNSAT
Problem TDEAD1819 is UNSAT
Problem TDEAD1820 is UNSAT
Problem TDEAD1821 is UNSAT
Problem TDEAD1822 is UNSAT
Problem TDEAD1823 is UNSAT
Problem TDEAD1824 is UNSAT
Problem TDEAD1825 is UNSAT
Problem TDEAD1826 is UNSAT
Problem TDEAD1827 is UNSAT
Problem TDEAD1828 is UNSAT
Problem TDEAD1829 is UNSAT
Problem TDEAD1830 is UNSAT
Problem TDEAD1831 is UNSAT
Problem TDEAD1832 is UNSAT
Problem TDEAD1833 is UNSAT
Problem TDEAD1834 is UNSAT
Problem TDEAD1835 is UNSAT
Problem TDEAD1836 is UNSAT
Problem TDEAD1837 is UNSAT
Problem TDEAD1838 is UNSAT
Problem TDEAD1839 is UNSAT
Problem TDEAD1840 is UNSAT
Problem TDEAD1841 is UNSAT
Problem TDEAD1842 is UNSAT
Problem TDEAD1843 is UNSAT
Problem TDEAD1844 is UNSAT
Problem TDEAD1845 is UNSAT
Problem TDEAD1846 is UNSAT
Problem TDEAD1847 is UNSAT
Problem TDEAD1848 is UNSAT
Problem TDEAD1849 is UNSAT
Problem TDEAD1850 is UNSAT
Problem TDEAD1851 is UNSAT
Problem TDEAD1852 is UNSAT
Problem TDEAD1856 is UNSAT
Problem TDEAD1857 is UNSAT
Problem TDEAD1858 is UNSAT
Problem TDEAD1864 is UNSAT
Problem TDEAD1865 is UNSAT
Problem TDEAD1866 is UNSAT
Problem TDEAD1867 is UNSAT
Problem TDEAD1868 is UNSAT
Problem TDEAD1869 is UNSAT
Problem TDEAD1870 is UNSAT
Problem TDEAD1871 is UNSAT
Problem TDEAD1880 is UNSAT
Problem TDEAD1881 is UNSAT
Problem TDEAD1883 is UNSAT
Problem TDEAD1884 is UNSAT
Problem TDEAD1885 is UNSAT
Problem TDEAD1891 is UNSAT
Problem TDEAD1892 is UNSAT
Problem TDEAD1893 is UNSAT
Problem TDEAD1894 is UNSAT
Problem TDEAD1895 is UNSAT
Problem TDEAD1896 is UNSAT
Problem TDEAD1897 is UNSAT
Problem TDEAD1898 is UNSAT
[2024-05-21 13:08:29] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
Problem TDEAD1902 is UNSAT
Problem TDEAD1907 is UNSAT
Problem TDEAD1908 is UNSAT
Problem TDEAD1910 is UNSAT
Problem TDEAD1911 is UNSAT
Problem TDEAD1912 is UNSAT
Problem TDEAD1918 is UNSAT
Problem TDEAD1919 is UNSAT
Problem TDEAD1920 is UNSAT
Problem TDEAD1921 is UNSAT
Problem TDEAD1922 is UNSAT
Problem TDEAD1923 is UNSAT
Problem TDEAD1924 is UNSAT
Problem TDEAD1925 is UNSAT
Problem TDEAD1934 is UNSAT
Problem TDEAD1935 is UNSAT
Problem TDEAD1937 is UNSAT
Problem TDEAD1938 is UNSAT
Problem TDEAD1939 is UNSAT
Problem TDEAD1945 is UNSAT
Problem TDEAD1946 is UNSAT
Problem TDEAD1947 is UNSAT
Problem TDEAD1948 is UNSAT
Problem TDEAD1949 is UNSAT
Problem TDEAD1950 is UNSAT
Problem TDEAD1951 is UNSAT
Problem TDEAD1952 is UNSAT
[2024-05-21 13:08:31] [INFO ] Deduced a trap composed of 24 places in 76 ms of which 1 ms to minimize.
Problem TDEAD2395 is UNSAT
Problem TDEAD2415 is UNSAT
Problem TDEAD1859 is UNSAT
Problem TDEAD1860 is UNSAT
Problem TDEAD1861 is UNSAT
Problem TDEAD1862 is UNSAT
Problem TDEAD1863 is UNSAT
Problem TDEAD1875 is UNSAT
Problem TDEAD1886 is UNSAT
Problem TDEAD1887 is UNSAT
Problem TDEAD1888 is UNSAT
Problem TDEAD1889 is UNSAT
Problem TDEAD1890 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/220 variables, 5/13 constraints. Problems are: Problem set: 628 solved, 1788 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/220 variables, 0/13 constraints. Problems are: Problem set: 628 solved, 1788 unsolved
At refinement iteration 3 (OVERLAPS) 2310/2530 variables, 220/233 constraints. Problems are: Problem set: 628 solved, 1788 unsolved
SMT process timed out in 49971ms, After SMT, problems are : Problem set: 628 solved, 1788 unsolved
Search for dead transitions found 628 dead transitions in 50014ms
Found 628 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 628 transitions
Dead transitions reduction (with SMT) removed 628 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 220/220 places, 1789/2417 transitions.
Graph (complete) has 2337 edges and 220 vertex of which 209 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.17 ms
Discarding 11 places :
Also discarding 0 output transitions
Reduce places removed 15 places and 365 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 194 transition count 1424
Reduce places removed 13 places and 204 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 29 place count 181 transition count 1220
Reduce places removed 10 places and 105 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 39 place count 171 transition count 1115
Reduce places removed 6 places and 33 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 45 place count 165 transition count 1082
Reduce places removed 2 places and 46 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 47 place count 163 transition count 1036
Reduce places removed 1 places and 16 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 48 place count 162 transition count 1020
Reduce places removed 1 places and 7 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 49 place count 161 transition count 1013
Discarding 21 places :
Symmetric choice reduction at 7 with 21 rule applications. Total rules 70 place count 140 transition count 850
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 32 transitions.
Iterating global reduction 7 with 23 rules applied. Total rules applied 93 place count 138 transition count 818
Discarding 10 places :
Symmetric choice reduction at 7 with 10 rule applications. Total rules 103 place count 128 transition count 758
Iterating global reduction 7 with 10 rules applied. Total rules applied 113 place count 128 transition count 758
Applied a total of 113 rules in 95 ms. Remains 128 /220 variables (removed 92) and now considering 758/1789 (removed 1031) transitions.
[2024-05-21 13:08:44] [INFO ] Flow matrix only has 667 transitions (discarded 91 similar events)
// Phase 1: matrix 667 rows 128 cols
[2024-05-21 13:08:44] [INFO ] Computed 7 invariants in 4 ms
[2024-05-21 13:08:44] [INFO ] Implicit Places using invariants in 174 ms returned []
[2024-05-21 13:08:44] [INFO ] Flow matrix only has 667 transitions (discarded 91 similar events)
[2024-05-21 13:08:44] [INFO ] Invariant cache hit.
[2024-05-21 13:08:44] [INFO ] State equation strengthened by 93 read => feed constraints.
[2024-05-21 13:08:45] [INFO ] Implicit Places using invariants and state equation in 427 ms returned []
Implicit Place search using SMT with State Equation took 604 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 128/220 places, 758/2417 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 52724 ms. Remains : 128/220 places, 758/2417 transitions.
RANDOM walk for 40006 steps (9 resets) in 201 ms. (198 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 111 ms. (357 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 542493 steps, run timeout after 3001 ms. (steps per millisecond=180 ) properties seen :0 out of 1
Probabilistic random walk after 542493 steps, saw 323493 distinct states, run finished after 3002 ms. (steps per millisecond=180 ) properties seen :0
[2024-05-21 13:08:48] [INFO ] Flow matrix only has 667 transitions (discarded 91 similar events)
[2024-05-21 13:08:48] [INFO ] Invariant cache hit.
[2024-05-21 13:08:48] [INFO ] State equation strengthened by 93 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 13/14 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 275/289 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/289 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/289 variables, 30/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/289 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 4/293 variables, 1/50 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/293 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 222/515 variables, 49/99 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/515 variables, 22/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/515 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 243/758 variables, 36/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/758 variables, 3/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/758 variables, 30/190 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/758 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 2/760 variables, 1/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/760 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 35/795 variables, 26/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/795 variables, 1/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/795 variables, 10/228 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/795 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/795 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 795/795 variables, and 228 constraints, problems are : Problem set: 0 solved, 1 unsolved in 314 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 128/128 constraints, ReadFeed: 93/93 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 13/14 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 275/289 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/289 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/289 variables, 30/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/289 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 4/293 variables, 1/50 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/293 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 222/515 variables, 49/99 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/515 variables, 22/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/515 variables, 1/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/515 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 243/758 variables, 36/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/758 variables, 3/161 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/758 variables, 30/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-21 13:08:48] [INFO ] Deduced a trap composed of 30 places in 62 ms of which 1 ms to minimize.
[2024-05-21 13:08:48] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/758 variables, 2/193 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/758 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 2/760 variables, 1/194 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/760 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 35/795 variables, 26/220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/795 variables, 1/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/795 variables, 10/231 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-21 13:08:49] [INFO ] Deduced a trap composed of 4 places in 42 ms of which 1 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/795 variables, 1/232 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/795 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 0/795 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 795/795 variables, and 232 constraints, problems are : Problem set: 0 solved, 1 unsolved in 441 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 128/128 constraints, ReadFeed: 93/93 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 3/3 constraints]
After SMT, in 765ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 31 ms.
Support contains 1 out of 128 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 128/128 places, 758/758 transitions.
Applied a total of 0 rules in 10 ms. Remains 128 /128 variables (removed 0) and now considering 758/758 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 128/128 places, 758/758 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 128/128 places, 758/758 transitions.
Applied a total of 0 rules in 10 ms. Remains 128 /128 variables (removed 0) and now considering 758/758 (removed 0) transitions.
[2024-05-21 13:08:49] [INFO ] Flow matrix only has 667 transitions (discarded 91 similar events)
[2024-05-21 13:08:49] [INFO ] Invariant cache hit.
[2024-05-21 13:08:49] [INFO ] Implicit Places using invariants in 184 ms returned []
[2024-05-21 13:08:49] [INFO ] Flow matrix only has 667 transitions (discarded 91 similar events)
[2024-05-21 13:08:49] [INFO ] Invariant cache hit.
[2024-05-21 13:08:49] [INFO ] State equation strengthened by 93 read => feed constraints.
[2024-05-21 13:08:49] [INFO ] Implicit Places using invariants and state equation in 542 ms returned []
Implicit Place search using SMT with State Equation took 740 ms to find 0 implicit places.
[2024-05-21 13:08:49] [INFO ] Redundant transitions in 21 ms returned []
Running 757 sub problems to find dead transitions.
[2024-05-21 13:08:49] [INFO ] Flow matrix only has 667 transitions (discarded 91 similar events)
[2024-05-21 13:08:49] [INFO ] Invariant cache hit.
[2024-05-21 13:08:49] [INFO ] State equation strengthened by 93 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 757 unsolved
[2024-05-21 13:08:53] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 1 ms to minimize.
Problem TDEAD751 is UNSAT
Problem TDEAD757 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 1/8 constraints. Problems are: Problem set: 2 solved, 755 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 0/8 constraints. Problems are: Problem set: 2 solved, 755 unsolved
At refinement iteration 3 (OVERLAPS) 667/795 variables, 128/136 constraints. Problems are: Problem set: 2 solved, 755 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/795 variables, 93/229 constraints. Problems are: Problem set: 2 solved, 755 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/795 variables, 0/229 constraints. Problems are: Problem set: 2 solved, 755 unsolved
[2024-05-21 13:09:08] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 0 ms to minimize.
Problem TDEAD79 is UNSAT
Problem TDEAD80 is UNSAT
Problem TDEAD81 is UNSAT
Problem TDEAD82 is UNSAT
[2024-05-21 13:09:08] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 0 ms to minimize.
Problem TDEAD84 is UNSAT
Problem TDEAD85 is UNSAT
Problem TDEAD88 is UNSAT
Problem TDEAD89 is UNSAT
Problem TDEAD90 is UNSAT
Problem TDEAD91 is UNSAT
Problem TDEAD94 is UNSAT
Problem TDEAD95 is UNSAT
Problem TDEAD96 is UNSAT
Problem TDEAD97 is UNSAT
Problem TDEAD100 is UNSAT
Problem TDEAD101 is UNSAT
Problem TDEAD102 is UNSAT
Problem TDEAD103 is UNSAT
Problem TDEAD106 is UNSAT
Problem TDEAD107 is UNSAT
Problem TDEAD108 is UNSAT
Problem TDEAD109 is UNSAT
Problem TDEAD110 is UNSAT
Problem TDEAD111 is UNSAT
Problem TDEAD112 is UNSAT
Problem TDEAD113 is UNSAT
Problem TDEAD114 is UNSAT
Problem TDEAD115 is UNSAT
Problem TDEAD116 is UNSAT
Problem TDEAD117 is UNSAT
Problem TDEAD118 is UNSAT
Problem TDEAD119 is UNSAT
Problem TDEAD120 is UNSAT
Problem TDEAD198 is UNSAT
Problem TDEAD199 is UNSAT
Problem TDEAD200 is UNSAT
Problem TDEAD201 is UNSAT
Problem TDEAD202 is UNSAT
Problem TDEAD203 is UNSAT
Problem TDEAD204 is UNSAT
Problem TDEAD205 is UNSAT
Problem TDEAD206 is UNSAT
Problem TDEAD207 is UNSAT
Problem TDEAD208 is UNSAT
Problem TDEAD209 is UNSAT
Problem TDEAD210 is UNSAT
Problem TDEAD211 is UNSAT
Problem TDEAD212 is UNSAT
Problem TDEAD213 is UNSAT
Problem TDEAD214 is UNSAT
Problem TDEAD215 is UNSAT
Problem TDEAD216 is UNSAT
Problem TDEAD217 is UNSAT
Problem TDEAD218 is UNSAT
Problem TDEAD219 is UNSAT
Problem TDEAD302 is UNSAT
Problem TDEAD303 is UNSAT
Problem TDEAD304 is UNSAT
Problem TDEAD312 is UNSAT
Problem TDEAD313 is UNSAT
Problem TDEAD342 is UNSAT
Problem TDEAD343 is UNSAT
Problem TDEAD344 is UNSAT
Problem TDEAD352 is UNSAT
Problem TDEAD353 is UNSAT
Problem TDEAD382 is UNSAT
Problem TDEAD383 is UNSAT
Problem TDEAD384 is UNSAT
Problem TDEAD392 is UNSAT
Problem TDEAD393 is UNSAT
Problem TDEAD554 is UNSAT
Problem TDEAD559 is UNSAT
Problem TDEAD560 is UNSAT
Problem TDEAD561 is UNSAT
At refinement iteration 6 (OVERLAPS) 0/795 variables, 2/231 constraints. Problems are: Problem set: 76 solved, 681 unsolved
[2024-05-21 13:09:19] [INFO ] Deduced a trap composed of 15 places in 86 ms of which 0 ms to minimize.
Problem TDEAD305 is UNSAT
Problem TDEAD306 is UNSAT
Problem TDEAD307 is UNSAT
Problem TDEAD308 is UNSAT
Problem TDEAD309 is UNSAT
Problem TDEAD316 is UNSAT
Problem TDEAD317 is UNSAT
[2024-05-21 13:09:19] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 1 ms to minimize.
[2024-05-21 13:09:19] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 0 ms to minimize.
Problem TDEAD318 is UNSAT
Problem TDEAD319 is UNSAT
Problem TDEAD320 is UNSAT
Problem TDEAD325 is UNSAT
Problem TDEAD326 is UNSAT
Problem TDEAD327 is UNSAT
Problem TDEAD328 is UNSAT
Problem TDEAD329 is UNSAT
Problem TDEAD336 is UNSAT
Problem TDEAD337 is UNSAT
Problem TDEAD339 is UNSAT
Problem TDEAD356 is UNSAT
Problem TDEAD357 is UNSAT
Problem TDEAD358 is UNSAT
Problem TDEAD359 is UNSAT
Problem TDEAD360 is UNSAT
Problem TDEAD365 is UNSAT
Problem TDEAD366 is UNSAT
Problem TDEAD367 is UNSAT
Problem TDEAD368 is UNSAT
Problem TDEAD369 is UNSAT
Problem TDEAD376 is UNSAT
Problem TDEAD377 is UNSAT
Problem TDEAD379 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 795/795 variables, and 234 constraints, problems are : Problem set: 107 solved, 650 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 128/128 constraints, ReadFeed: 93/93 constraints, PredecessorRefiner: 757/757 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 107 solved, 650 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 7/7 constraints. Problems are: Problem set: 107 solved, 650 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 6/13 constraints. Problems are: Problem set: 107 solved, 650 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 0/13 constraints. Problems are: Problem set: 107 solved, 650 unsolved
At refinement iteration 3 (OVERLAPS) 667/795 variables, 128/141 constraints. Problems are: Problem set: 107 solved, 650 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/795 variables, 93/234 constraints. Problems are: Problem set: 107 solved, 650 unsolved
Problem TDEAD301 is UNSAT
Problem TDEAD324 is UNSAT
Problem TDEAD330 is UNSAT
Problem TDEAD331 is UNSAT
Problem TDEAD332 is UNSAT
Problem TDEAD333 is UNSAT
Problem TDEAD334 is UNSAT
Problem TDEAD335 is UNSAT
Problem TDEAD338 is UNSAT
Problem TDEAD340 is UNSAT
Problem TDEAD341 is UNSAT
Problem TDEAD350 is UNSAT
Problem TDEAD351 is UNSAT
Problem TDEAD354 is UNSAT
Problem TDEAD355 is UNSAT
Problem TDEAD364 is UNSAT
Problem TDEAD370 is UNSAT
Problem TDEAD371 is UNSAT
Problem TDEAD372 is UNSAT
Problem TDEAD373 is UNSAT
Problem TDEAD374 is UNSAT
Problem TDEAD375 is UNSAT
Problem TDEAD378 is UNSAT
Problem TDEAD380 is UNSAT
Problem TDEAD381 is UNSAT
Problem TDEAD385 is UNSAT
Problem TDEAD386 is UNSAT
Problem TDEAD387 is UNSAT
Problem TDEAD388 is UNSAT
Problem TDEAD389 is UNSAT
Problem TDEAD390 is UNSAT
Problem TDEAD391 is UNSAT
Problem TDEAD394 is UNSAT
Problem TDEAD395 is UNSAT
Problem TDEAD546 is UNSAT
Problem TDEAD547 is UNSAT
Problem TDEAD548 is UNSAT
Problem TDEAD549 is UNSAT
Problem TDEAD550 is UNSAT
Problem TDEAD562 is UNSAT
Problem TDEAD567 is UNSAT
Problem TDEAD568 is UNSAT
Problem TDEAD569 is UNSAT
Problem TDEAD570 is UNSAT
Problem TDEAD574 is UNSAT
Problem TDEAD575 is UNSAT
Problem TDEAD576 is UNSAT
Problem TDEAD577 is UNSAT
Problem TDEAD578 is UNSAT
Problem TDEAD579 is UNSAT
Problem TDEAD580 is UNSAT
Problem TDEAD581 is UNSAT
Problem TDEAD582 is UNSAT
Problem TDEAD583 is UNSAT
Problem TDEAD584 is UNSAT
Problem TDEAD585 is UNSAT
Problem TDEAD588 is UNSAT
Problem TDEAD589 is UNSAT
At refinement iteration 5 (INCLUDED_ONLY) 0/795 variables, 650/884 constraints. Problems are: Problem set: 165 solved, 592 unsolved
[2024-05-21 13:09:30] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-05-21 13:09:35] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 1 ms to minimize.
Problem TDEAD321 is UNSAT
[2024-05-21 13:09:35] [INFO ] Deduced a trap composed of 18 places in 63 ms of which 0 ms to minimize.
Problem TDEAD345 is UNSAT
Problem TDEAD361 is UNSAT
Problem TDEAD396 is UNSAT
[2024-05-21 13:09:38] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 1 ms to minimize.
Problem TDEAD555 is UNSAT
[2024-05-21 13:09:41] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 1 ms to minimize.
[2024-05-21 13:09:41] [INFO ] Deduced a trap composed of 23 places in 125 ms of which 1 ms to minimize.
[2024-05-21 13:09:41] [INFO ] Deduced a trap composed of 25 places in 107 ms of which 1 ms to minimize.
[2024-05-21 13:09:41] [INFO ] Deduced a trap composed of 25 places in 111 ms of which 1 ms to minimize.
[2024-05-21 13:09:42] [INFO ] Deduced a trap composed of 8 places in 48 ms of which 1 ms to minimize.
[2024-05-21 13:09:42] [INFO ] Deduced a trap composed of 23 places in 88 ms of which 0 ms to minimize.
[2024-05-21 13:09:42] [INFO ] Deduced a trap composed of 7 places in 91 ms of which 1 ms to minimize.
[2024-05-21 13:09:42] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 1 ms to minimize.
[2024-05-21 13:09:42] [INFO ] Deduced a trap composed of 8 places in 44 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/795 variables, 13/897 constraints. Problems are: Problem set: 170 solved, 587 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 795/795 variables, and 897 constraints, problems are : Problem set: 170 solved, 587 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 128/128 constraints, ReadFeed: 93/93 constraints, PredecessorRefiner: 650/757 constraints, Known Traps: 19/19 constraints]
After SMT, in 61583ms problems are : Problem set: 170 solved, 587 unsolved
Search for dead transitions found 170 dead transitions in 61590ms
Found 170 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 170 transitions
Dead transitions reduction (with SMT) removed 170 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 128/128 places, 588/758 transitions.
Graph (complete) has 861 edges and 128 vertex of which 125 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 0 output transitions
Reduce places removed 15 places and 169 transitions.
Graph (complete) has 645 edges and 110 vertex of which 1 are kept as prefixes of interest. Removing 109 places using SCC suffix rule.0 ms
Discarding 109 places :
Also discarding 419 output transitions
Drop transitions (Output transitions of discarded places.) removed 419 transitions
Iterating post reduction 0 with 16 rules applied. Total rules applied 17 place count 1 transition count 0
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 17 rules in 2 ms. Remains 1 /128 variables (removed 127) and now considering 0/588 (removed 588) transitions.
[2024-05-21 13:09:51] [INFO ] Computed 0 invariants in 0 ms
[2024-05-21 13:09:51] [INFO ] Implicit Places using invariants in 12 ms returned []
[2024-05-21 13:09:51] [INFO ] Invariant cache hit.
[2024-05-21 13:09:51] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 30 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1/128 places, 0/758 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 62415 ms. Remains : 1/128 places, 0/758 transitions.
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Successfully simplified 4 atomic propositions for a total of 5 simplifications.
FORMULA BugTracking-PT-q8m004-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 13:09:51] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-21 13:09:51] [INFO ] Flatten gal took : 126 ms
FORMULA BugTracking-PT-q8m004-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 13:09:51] [INFO ] Flatten gal took : 123 ms
[2024-05-21 13:09:52] [INFO ] Input system was already deterministic with 2440 transitions.
Computed a total of 5 stabilizing places and 91 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 229/229 places, 2440/2440 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 228 transition count 2420
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 228 transition count 2420
Applied a total of 2 rules in 120 ms. Remains 228 /229 variables (removed 1) and now considering 2420/2440 (removed 20) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 121 ms. Remains : 228/229 places, 2420/2440 transitions.
[2024-05-21 13:09:52] [INFO ] Flatten gal took : 101 ms
[2024-05-21 13:09:52] [INFO ] Flatten gal took : 94 ms
[2024-05-21 13:09:52] [INFO ] Input system was already deterministic with 2420 transitions.
Starting structural reductions in LTL mode, iteration 0 : 229/229 places, 2440/2440 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 228 transition count 2420
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 228 transition count 2420
Applied a total of 2 rules in 16 ms. Remains 228 /229 variables (removed 1) and now considering 2420/2440 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 228/229 places, 2420/2440 transitions.
[2024-05-21 13:09:52] [INFO ] Flatten gal took : 82 ms
[2024-05-21 13:09:52] [INFO ] Flatten gal took : 88 ms
[2024-05-21 13:09:52] [INFO ] Input system was already deterministic with 2420 transitions.
Starting structural reductions in LTL mode, iteration 0 : 229/229 places, 2440/2440 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 228 transition count 2420
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 228 transition count 2420
Applied a total of 2 rules in 15 ms. Remains 228 /229 variables (removed 1) and now considering 2420/2440 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 228/229 places, 2420/2440 transitions.
[2024-05-21 13:09:53] [INFO ] Flatten gal took : 82 ms
[2024-05-21 13:09:53] [INFO ] Flatten gal took : 89 ms
[2024-05-21 13:09:53] [INFO ] Input system was already deterministic with 2420 transitions.
Starting structural reductions in LTL mode, iteration 0 : 229/229 places, 2440/2440 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 228 transition count 2420
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 228 transition count 2420
Applied a total of 2 rules in 15 ms. Remains 228 /229 variables (removed 1) and now considering 2420/2440 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 228/229 places, 2420/2440 transitions.
[2024-05-21 13:09:53] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-21 13:09:53] [INFO ] Flatten gal took : 80 ms
FORMULA BugTracking-PT-q8m004-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 13:09:53] [INFO ] Flatten gal took : 86 ms
[2024-05-21 13:09:53] [INFO ] Input system was already deterministic with 2420 transitions.
Starting structural reductions in LTL mode, iteration 0 : 229/229 places, 2440/2440 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 228 transition count 2420
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 228 transition count 2420
Applied a total of 2 rules in 16 ms. Remains 228 /229 variables (removed 1) and now considering 2420/2440 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 228/229 places, 2420/2440 transitions.
[2024-05-21 13:09:53] [INFO ] Flatten gal took : 78 ms
[2024-05-21 13:09:53] [INFO ] Flatten gal took : 113 ms
[2024-05-21 13:09:54] [INFO ] Input system was already deterministic with 2420 transitions.
Starting structural reductions in LTL mode, iteration 0 : 229/229 places, 2440/2440 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 228 transition count 2420
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 228 transition count 2420
Applied a total of 2 rules in 28 ms. Remains 228 /229 variables (removed 1) and now considering 2420/2440 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 228/229 places, 2420/2440 transitions.
[2024-05-21 13:09:54] [INFO ] Flatten gal took : 101 ms
[2024-05-21 13:09:54] [INFO ] Flatten gal took : 81 ms
[2024-05-21 13:09:54] [INFO ] Input system was already deterministic with 2420 transitions.
[2024-05-21 13:09:54] [INFO ] Flatten gal took : 80 ms
[2024-05-21 13:09:54] [INFO ] Flatten gal took : 82 ms
[2024-05-21 13:09:54] [INFO ] Export to MCC of 5 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2024-05-21 13:09:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 229 places, 2440 transitions and 11931 arcs took 16 ms.
Total runtime 258949 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running BugTracking-PT-q8m004

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/417/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 229
TRANSITIONS: 2440
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.050s, Sys 0.007s]


SAVING FILE /home/mcc/execution/417/model (.net / .def) ...
EXPORT TIME: [User 0.008s, Sys 0.000s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 886
MODEL NAME: /home/mcc/execution/417/model
229 places, 2440 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.

BK_TIME_CONFINEMENT_REACHED

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 CTLCardinality -timeout 360 -rebuildPNML

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="BugTracking-PT-q8m004"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is BugTracking-PT-q8m004, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r047-tajo-171620398100393"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q8m004.tgz
mv BugTracking-PT-q8m004 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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