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.r245-tall-171654349500230.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 greatspnxred
Input is MultiCrashLeafsetExtension-PT-S32C12, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r245-tall-171654349500230
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 37M
-rw-r--r-- 1 mcc users 15K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K May 19 07:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 16:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 26K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 150K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 21K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 95K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 19 07:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K May 19 15:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 37M May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2023-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716650106283

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S32C12
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-25 15:15:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-05-25 15:15:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 15:15:08] [INFO ] Load time of PNML (sax parser for PT used): 1174 ms
[2024-05-25 15:15:08] [INFO ] Transformed 36724 places.
[2024-05-25 15:15:09] [INFO ] Transformed 54827 transitions.
[2024-05-25 15:15:09] [INFO ] Parsed PT model containing 36724 places and 54827 transitions and 203278 arcs in 1497 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 122 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (324 resets) in 4685 ms. (8 steps per ms) remains 15/16 properties
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 144 ms. (27 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 15/15 properties
Interrupted probabilistic random walk after 4910 steps, run timeout after 3002 ms. (steps per millisecond=1 ) properties seen :0 out of 15
Probabilistic random walk after 4910 steps, saw 2636 distinct states, run finished after 3010 ms. (steps per millisecond=1 ) properties seen :0
[2024-05-25 15:15:14] [INFO ] Flow matrix only has 53771 transitions (discarded 1056 similar events)
// Phase 1: matrix 53771 rows 36724 cols
[2024-05-25 15:15:24] [INFO ] Computed 2033 invariants in 10154 ms
[2024-05-25 15:15:25] [INFO ] State equation strengthened by 17602 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/303 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Problem MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-02 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-02 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-12 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-12 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-13 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-13 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 5512/5815 variables, 5/5 constraints. Problems are: Problem set: 3 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5815 variables, 1/6 constraints. Problems are: Problem set: 3 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5815 variables, 0/6 constraints. Problems are: Problem set: 3 solved, 12 unsolved
At refinement iteration 4 (OVERLAPS) 79/5894 variables, 76/82 constraints. Problems are: Problem set: 3 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/5894 variables, 0/82 constraints. Problems are: Problem set: 3 solved, 12 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 25338/90495 variables, and 802 constraints, problems are : Problem set: 3 solved, 12 unsolved in 5098 ms.
Refiners :[Positive P Invariants (semi-flows): 81/94 constraints, Generalized P Invariants (flows): 721/1939 constraints, State Equation: 0/36724 constraints, ReadFeed: 0/17602 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/174 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 5517/5691 variables, 4/4 constraints. Problems are: Problem set: 3 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5691 variables, 1/5 constraints. Problems are: Problem set: 3 solved, 12 unsolved
[2024-05-25 15:15:37] [INFO ] Deduced a trap composed of 98 places in 5587 ms of which 268 ms to minimize.
SMT process timed out in 22590ms, After SMT, problems are : Problem set: 3 solved, 12 unsolved
Fused 12 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 174 out of 36724 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 36724/36724 places, 54827/54827 transitions.
Graph (complete) has 119009 edges and 36724 vertex of which 36665 are kept as prefixes of interest. Removing 59 places using SCC suffix rule.75 ms
Discarding 59 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 12524 transitions
Trivial Post-agglo rules discarded 12524 transitions
Performed 12524 trivial Post agglomeration. Transition count delta: 12524
Iterating post reduction 0 with 12524 rules applied. Total rules applied 12525 place count 36665 transition count 42303
Reduce places removed 12524 places and 0 transitions.
Performed 93 Post agglomeration using F-continuation condition.Transition count delta: 93
Iterating post reduction 1 with 12617 rules applied. Total rules applied 25142 place count 24141 transition count 42210
Reduce places removed 93 places and 0 transitions.
Iterating post reduction 2 with 93 rules applied. Total rules applied 25235 place count 24048 transition count 42210
Performed 786 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 786 Pre rules applied. Total rules applied 25235 place count 24048 transition count 41424
Deduced a syphon composed of 786 places in 58 ms
Reduce places removed 786 places and 0 transitions.
Iterating global reduction 3 with 1572 rules applied. Total rules applied 26807 place count 23262 transition count 41424
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 95 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 26873 place count 23229 transition count 41391
Free-agglomeration rule (complex) applied 1543 times.
Iterating global reduction 3 with 1543 rules applied. Total rules applied 28416 place count 23229 transition count 39848
Reduce places removed 1543 places and 0 transitions.
Iterating post reduction 3 with 1543 rules applied. Total rules applied 29959 place count 21686 transition count 39848
Partial Free-agglomeration rule applied 12524 times.
Drop transitions (Partial Free agglomeration) removed 12524 transitions
Iterating global reduction 4 with 12524 rules applied. Total rules applied 42483 place count 21686 transition count 39848
Applied a total of 42483 rules in 13806 ms. Remains 21686 /36724 variables (removed 15038) and now considering 39848/54827 (removed 14979) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13820 ms. Remains : 21686/36724 places, 39848/54827 transitions.
RANDOM walk for 40000 steps (539 resets) in 6809 ms. (5 steps per ms) remains 8/12 properties
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (52 resets) in 714 ms. (55 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (52 resets) in 570 ms. (70 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (52 resets) in 708 ms. (56 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (52 resets) in 571 ms. (69 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (52 resets) in 558 ms. (71 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (52 resets) in 777 ms. (51 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (52 resets) in 655 ms. (60 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (52 resets) in 580 ms. (68 steps per ms) remains 8/8 properties
[2024-05-25 15:15:54] [INFO ] Flow matrix only has 38285 transitions (discarded 1563 similar events)
// Phase 1: matrix 38285 rows 21686 cols
[2024-05-25 15:16:09] [INFO ] Computed 1974 invariants in 15396 ms
[2024-05-25 15:16:11] [INFO ] State equation strengthened by 17602 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Problem MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-00 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-00 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-08 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-08 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-09 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-09 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-11 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-11 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-14 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-14 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 7112/7200 variables, 5/5 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7200 variables, 2/7 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/7200 variables, 0/7 constraints. Problems are: Problem set: 5 solved, 3 unsolved
Problem MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-04 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S32C12-ReachabilityCardinality-2024-04 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 4 (OVERLAPS) 14058/21258 variables, 1539/1546 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/21258 variables, 0/1546 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 60/21318 variables, 60/1606 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/21318 variables, 0/1606 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 368/21686 variables, 368/1974 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/21686 variables, 0/1974 constraints. Problems are: Problem set: 6 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 59971/59971 variables, and 23660 constraints, problems are : Problem set: 6 solved, 2 unsolved in 45080 ms.
Refiners :[Positive P Invariants (semi-flows): 65/65 constraints, Generalized P Invariants (flows): 1909/1909 constraints, State Equation: 21686/21686 constraints, ReadFeed: 0/17602 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 6 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 7140/7184 variables, 5/5 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7184 variables, 1/6 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/7184 variables, 0/6 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 14072/21256 variables, 1538/1544 constraints. Problems are: Problem set: 6 solved, 2 unsolved
[2024-05-25 15:18:51] [INFO ] Deduced a trap composed of 869 places in 110345 ms of which 144 ms to minimize.
SMT process timed out in 176752ms, After SMT, problems are : Problem set: 6 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 44 out of 21686 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 21686/21686 places, 39848/39848 transitions.
Graph (complete) has 163026 edges and 21686 vertex of which 21685 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.28 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 46 place count 21685 transition count 39803
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 1 with 45 rules applied. Total rules applied 91 place count 21640 transition count 39803
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 91 place count 21640 transition count 39800
Deduced a syphon composed of 3 places in 27 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 97 place count 21637 transition count 39800
Free-agglomeration rule (complex) applied 22 times.
Iterating global reduction 2 with 22 rules applied. Total rules applied 119 place count 21637 transition count 39778
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 2 with 22 rules applied. Total rules applied 141 place count 21615 transition count 39778
Partial Free-agglomeration rule applied 77 times.
Drop transitions (Partial Free agglomeration) removed 77 transitions
Iterating global reduction 3 with 77 rules applied. Total rules applied 218 place count 21615 transition count 39778
Applied a total of 218 rules in 4855 ms. Remains 21615 /21686 variables (removed 71) and now considering 39778/39848 (removed 70) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4855 ms. Remains : 21615/21686 places, 39778/39848 transitions.
RANDOM walk for 40000 steps (540 resets) in 5392 ms. (7 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (52 resets) in 566 ms. (70 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40001 steps (52 resets) in 556 ms. (71 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 7218 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :0 out of 2
Probabilistic random walk after 7218 steps, saw 3583 distinct states, run finished after 3001 ms. (steps per millisecond=2 ) properties seen :0
[2024-05-25 15:19:00] [INFO ] Flow matrix only has 38212 transitions (discarded 1566 similar events)
// Phase 1: matrix 38212 rows 21615 cols
[2024-05-25 15:19:17] [INFO ] Computed 1973 invariants in 16817 ms
[2024-05-25 15:19:18] [INFO ] State equation strengthened by 17602 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 7194/7238 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7238 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/7238 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 14008/21246 variables, 1598/1604 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/21246 variables, 0/1604 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 60/21306 variables, 60/1664 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/21306 variables, 0/1664 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 309/21615 variables, 309/1973 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/21615 variables, 0/1973 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 59827/59827 variables, and 23588 constraints, problems are : Problem set: 0 solved, 2 unsolved in 37758 ms.
Refiners :[Positive P Invariants (semi-flows): 65/65 constraints, Generalized P Invariants (flows): 1908/1908 constraints, State Equation: 21615/21615 constraints, ReadFeed: 0/17602 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 7194/7238 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7238 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/7238 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 14008/21246 variables, 1598/1604 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SMT process timed out in 180014ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 44 out of 21615 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 21615/21615 places, 39778/39778 transitions.
Applied a total of 0 rules in 1483 ms. Remains 21615 /21615 variables (removed 0) and now considering 39778/39778 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1483 ms. Remains : 21615/21615 places, 39778/39778 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 21615/21615 places, 39778/39778 transitions.
Applied a total of 0 rules in 1450 ms. Remains 21615 /21615 variables (removed 0) and now considering 39778/39778 (removed 0) transitions.
[2024-05-25 15:22:03] [INFO ] Flow matrix only has 38212 transitions (discarded 1566 similar events)
[2024-05-25 15:22:03] [INFO ] Invariant cache hit.
[2024-05-25 15:22:38] [INFO ] Performed 5299/21615 implicitness test of which 225 returned IMPLICIT in 30 seconds.
[2024-05-25 15:23:08] [INFO ] Performed 8198/21615 implicitness test of which 397 returned IMPLICIT in 60 seconds.
[2024-05-25 15:23:38] [INFO ] Performed 11258/21615 implicitness test of which 608 returned IMPLICIT in 90 seconds.
[2024-05-25 15:24:08] [INFO ] Performed 13597/21615 implicitness test of which 761 returned IMPLICIT in 120 seconds.
[2024-05-25 15:24:38] [INFO ] Performed 15367/21615 implicitness test of which 863 returned IMPLICIT in 150 seconds.
[2024-05-25 15:24:43] [INFO ] Implicit Places using invariants in 160081 ms returned [4, 7, 21, 37, 55, 75, 97, 121, 147, 175, 205, 237, 271, 307, 345, 385, 427, 470, 512, 552, 590, 626, 660, 692, 722, 750, 776, 800, 822, 842, 860, 876, 890, 929, 935, 949, 963, 979, 997, 1017, 1039, 1063, 1089, 1117, 1147, 1179, 1213, 1249, 1287, 1327, 1368, 1408, 1446, 1482, 1516, 1548, 1578, 1606, 1632, 1656, 1678, 1698, 1716, 1732, 1746, 1760, 1800, 1806, 1820, 1834, 1848, 1864, 1882, 1902, 1924, 1948, 1974, 2002, 2032, 2065, 2099, 2135, 2173, 2212, 2250, 2286, 2320, 2352, 2382, 2410, 2436, 2460, 2482, 2502, 2520, 2536, 2550, 2564, 2578, 2617, 2623, 2637, 2651, 2665, 2679, 2695, 2713, 2733, 2755, 2779, 2805, 2833, 2863, 2895, 2929, 2965, 3002, 3038, 3072, 3104, 3134, 3162, 3188, 3212, 3234, 3254, 3272, 3288, 3302, 3316, 3330, 3344, 3383, 3389, 3403, 3417, 3431, 3445, 3459, 3475, 3493, 3513, 3535, 3559, 3585, 3613, 3643, 3675, 3709, 3744, 3778, 3810, 3840, 3868, 3894, 3918, 3940, 3960, 3978, 3994, 4008, 4022, 4036, 4050, 4064, 4104, 4110, 4124, 4138, 4152, 4166, 4180, 4194, 4210, 4228, 4248, 4270, 4294, 4320, 4348, 4378, 4410, 4443, 4475, 4505, 4533, 4559, 4583, 4605, 4625, 4643, 4659, 4673, 4687, 4701, 4715, 4729, 4743, 4782, 4788, 4802, 4816, 4830, 4844, 4858, 4872, 4886, 4902, 4920, 4940, 4962, 4986, 5012, 5040, 5070, 5101, 5131, 5159, 5185, 5209, 5231, 5251, 5269, 5285, 5299, 5313, 5327, 5341, 5355, 5369, 5383, 5422, 5428, 5442, 5456, 5470, 5484, 5498, 5512, 5526, 5540, 5556, 5574, 5594, 5616, 5640, 5666, 5694, 5723, 5751, 5777, 5801, 5823, 5843, 5861, 5877, 5891, 5905, 5919, 5933, 5947, 5961, 5975, 5989, 6028, 6034, 6048, 6062, 6076, 6090, 6104, 6118, 6132, 6146, 6160, 6176, 6194, 6214, 6236, 6260, 6286, 6313, 6339, 6363, 6385, 6405, 6423, 6439, 6453, 6468, 6482, 6496, 6510, 6524, 6538, 6552, 6566, 6605, 6611, 6625, 6639, 6653, 6667, 6681, 6695, 6709, 6723, 6737, 6751, 6767, 6785, 6805, 6827, 6851, 6876, 6900, 6922, 6942, 6960, 6976, 6990, 7004, 7018, 7032, 7046, 7060, 7074, 7088, 7102, 7116, 7155, 7161, 7175, 7189, 7203, 7218, 7232, 7246, 7260, 7274, 7288, 7302, 7316, 7333, 7351, 7371, 7393, 7416, 7438, 7458, 7476, 7492, 7506, 7520, 7534, 7548, 7562, 7576, 7590, 7604, 7618, 7632, 7646, 7686, 7692, 7706, 7720, 7734, 7748, 7762, 7776, 7790, 7804, 7818, 7832, 7846, 7860, 7876, 7894, 7914, 7935, 7955, 7973, 7989, 8003, 8017, 8031, 8045, 8059, 8073, 8087, 8101, 8115, 8129, 8143, 8157, 8196, 8202, 8216, 8230, 8244, 8258, 8272, 8286, 8300, 8314, 8328, 8342, 8356, 8370, 8384, 8400, 8418, 8437, 8455, 8471, 8485, 8499, 8513, 8527, 8541, 8555, 8569, 8583, 8597, 8611, 8625, 8639, 8653, 8692, 8698, 8712, 8726, 8740, 8754, 8768, 8782, 8796, 8810, 8824, 8838, 8852, 8866, 8880, 8894, 8910, 8927, 8943, 8957, 8971, 8985, 8999, 9013, 9027, 9041, 9055, 9069, 9083, 9097, 9111, 9125, 9139, 9178, 9184, 9198, 9212, 9226, 9240, 9254, 9268, 9282, 9296, 9310, 9324, 9338, 9352, 9366, 9380, 9394, 9409, 9423, 9437, 9451, 9465, 9479, 9493, 9507, 9521, 9535, 9549, 9563, 9577, 9591, 9605, 9619, 9658, 9664, 9678, 9692, 9706, 9720, 9734, 9748, 9762, 9776, 9790, 9804, 9818, 9832, 9846, 9860, 9874, 9888, 9902, 9916, 9930, 9944, 9958, 9972, 9986, 10000, 10014, 10028, 10042, 10056, 10070, 10084, 10098, 10137, 10139, 10142, 10156, 10170, 10184, 10198, 10212, 10226, 10240, 10254, 10268, 10282, 10296, 10310, 10324, 10338, 10352, 10366, 10380, 10394, 10408, 10422, 10436, 10450, 10464, 10478, 10492, 10506, 10520, 10534, 10548, 10562, 10576, 10615, 10621, 10635, 10649, 10663, 10677, 10691, 10705, 10719, 10733, 10747, 10761, 10775, 10789, 10803, 10817, 10831, 10845, 10859, 10873, 10887, 10901, 10915, 10929, 10943, 10957, 10971, 10985, 10999, 11013, 11027, 11041, 11055, 11095, 11101, 11115, 11129, 11143, 11157, 11171, 11185, 11199, 11213, 11227, 11241, 11255, 11269, 11283, 11297, 11312, 11326, 11341, 11355, 11369, 11383, 11397, 11411, 11425, 11439, 11453, 11467, 11481, 11495, 11509, 11523, 11537, 11576, 11582, 11596, 11610, 11624, 11638, 11652, 11666, 11680, 11694, 11708, 11722, 11736, 11750, 11764, 11778, 11792, 11808, 11825, 11841, 11855, 11869, 11883, 11897, 11911, 11925, 11939, 11953, 11967, 11981, 11995, 12009, 12023, 12062, 12068, 12082, 12096, 12110, 12124, 12138, 12152, 12166, 12180, 12194, 12208, 12222, 12236, 12250, 12264, 12280, 12298, 12317, 12335, 12351, 12365, 12379, 12393, 12407, 12421, 12435, 12449, 12463, 12477, 12491, 12505, 12519, 12558, 12564, 12578, 12592, 12606, 12620, 12634, 12648, 12662, 12676, 12690, 12704, 12718, 12732, 12746, 12762, 12780, 12800, 12821, 12841, 12859, 12876, 12890, 12904, 12918, 12932, 12946, 12960, 12974, 12988, 13002, 13016, 13030, 13069, 13075, 13089, 13103, 13117, 13131, 13145, 13159, 13173, 13187, 13201, 13215, 13229, 13243, 13259, 13277, 13297, 13319, 13342, 13364, 13384, 13402, 13418, 13432, 13446, 13460, 13474, 13488, 13502, 13516, 13530, 13544, 13558, 13597, 13603, 13617, 13631, 13645, 13659, 13673, 13687, 13701, 13715, 13729, 13743, 13757, 13773, 13791, 13811, 13833, 13857, 13882, 13906, 13928, 13948, 13966, 13982, 13996, 14010, 14024, 14039, 14053, 14067, 14081, 14095, 14109, 14148, 14154, 14168, 14182, 14196, 14210, 14224, 14238, 14252, 14266, 14280, 14294, 14310, 14328, 14348, 14370, 14394, 14420, 14447, 14473, 14497, 14519, 14539, 14557, 14573, 14587, 14601, 14615, 14629, 14643, 14657, 14671, 14685, 14724, 14730, 14744, 14758, 14772, 14786, 14800, 14814, 14828, 14842, 14856, 14872, 14890, 14910, 14932, 14956, 14982, 15010, 15039, 15067, 15093, 15117, 15139, 15159, 15177, 15193, 15207, 15221, 15235, 15249, 15263, 15277, 15291, 15330, 15336, 15350, 15364, 15378, 15392, 15406, 15420, 15434, 15448, 15464, 15482, 15502, 15524, 15548, 15574, 15602, 15632, 15663, 15693, 15721, 15747, 15771, 15793, 15813, 15831, 15847, 15861, 15875, 15889, 15903, 15917, 15931, 15970]
[2024-05-25 15:24:44] [INFO ] Actually due to overlaps returned [1800, 2617, 3383, 4104, 4782, 5422, 6028, 6605, 7686, 8196, 8692, 9178, 9658, 10137, 10615, 11095, 11576, 12558, 13069, 13597, 14148, 14724, 15330, 15970, 929, 7155, 12062, 800, 822, 842, 860, 876, 890, 1678, 1698, 1716, 1732, 1746, 1760, 2502, 2520, 2536, 2550, 2564, 2578, 3272, 3288, 3302, 3316, 3330, 3344, 3994, 4008, 4022, 4036, 4050, 4064, 4673, 4687, 4701, 4715, 4729, 4743, 5313, 5327, 5341, 5355, 5369, 5383, 5919, 5933, 5947, 5961, 5975, 5989, 6496, 6510, 6524, 6538, 6552, 6566, 7046, 7060, 7074, 7088, 7102, 7116, 7576, 7590, 7604, 7618, 7632, 7646, 8087, 8101, 8115, 8129, 8143, 8157, 8583, 8597, 8611, 8625, 8639, 8653, 9069, 9083, 9097, 9111, 9125, 9139, 9549, 9563, 9577, 9591, 9605, 9619, 10028, 10042, 10056, 10070, 10084, 10098, 10506, 10520, 10534, 10548, 10562, 10576, 10985, 10999, 11013, 11027, 11041, 11467, 11481, 11495, 11509, 11523, 11537, 11953, 11967, 11981, 11995, 12009, 12023, 12449, 12463, 12477, 12491, 12505, 12519, 12960, 12974, 12988, 13002, 13016, 13030, 13488, 13502, 13516, 13530, 13544, 13558, 14039, 14053, 14067, 14081, 14095, 14109, 14615, 14629, 14643, 14657, 14671, 14685, 15221, 15235, 15249, 15263, 15277, 15291, 15861, 15875, 15889, 15903, 15917, 15931, 4, 10139, 11055]
Discarding 191 places :
Implicit Place search using SMT only with invariants took 160149 ms to find 191 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 21424/21615 places, 39778/39778 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 21424 transition count 39776
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 21422 transition count 39776
Applied a total of 4 rules in 2801 ms. Remains 21422 /21424 variables (removed 2) and now considering 39776/39778 (removed 2) transitions.
[2024-05-25 15:24:46] [INFO ] Flow matrix only has 38210 transitions (discarded 1566 similar events)
// Phase 1: matrix 38210 rows 21422 cols
[2024-05-25 15:25:04] [INFO ] Computed 1782 invariants in 17737 ms
[2024-05-25 15:25:38] [INFO ] Performed 5523/21422 implicitness test of which 193 returned IMPLICIT in 30 seconds.
[2024-05-25 15:26:08] [INFO ] Performed 9362/21422 implicitness test of which 384 returned IMPLICIT in 60 seconds.
[2024-05-25 15:26:38] [INFO ] Performed 12912/21422 implicitness test of which 572 returned IMPLICIT in 90 seconds.
[2024-05-25 15:27:10] [INFO ] Performed 15146/21422 implicitness test of which 676 returned IMPLICIT in 121 seconds.
[2024-05-25 15:27:40] [INFO ] Performed 17945/21422 implicitness test of which 801 returned IMPLICIT in 151 seconds.
[2024-05-25 15:27:44] [INFO ] Implicit Places using invariants in 177818 ms returned [6, 20, 36, 54, 74, 96, 120, 146, 174, 204, 236, 270, 306, 344, 384, 426, 469, 511, 551, 589, 625, 659, 691, 721, 749, 775, 926, 940, 954, 970, 988, 1008, 1030, 1054, 1080, 1108, 1138, 1170, 1204, 1240, 1278, 1318, 1359, 1399, 1437, 1473, 1507, 1539, 1569, 1597, 1623, 1647, 1790, 1804, 1818, 1832, 1848, 1866, 1886, 1908, 1932, 1958, 1986, 2016, 2049, 2083, 2119, 2157, 2196, 2234, 2270, 2304, 2336, 2366, 2394, 2420, 2444, 2466, 2600, 2614, 2628, 2642, 2656, 2672, 2690, 2710, 2732, 2756, 2782, 2810, 2840, 2872, 2906, 2942, 2979, 3015, 3049, 3081, 3111, 3139, 3165, 3189, 3211, 3231, 3359, 3373, 3387, 3401, 3415, 3429, 3445, 3463, 3483, 3505, 3529, 3555, 3583, 3613, 3645, 3679, 3714, 3748, 3780, 3810, 3838, 3864, 3888, 3910, 3930, 3948, 4073, 4087, 4101, 4115, 4129, 4143, 4157, 4173, 4191, 4211, 4233, 4257, 4283, 4311, 4341, 4373, 4406, 4438, 4468, 4496, 4522, 4546, 4568, 4588, 4606, 4622, 4744, 4758, 4772, 4786, 4800, 4814, 4828, 4842, 4858, 4876, 4896, 4918, 4942, 4968, 4996, 5026, 5057, 5087, 5115, 5141, 5165, 5187, 5207, 5225, 5241, 5255, 5377, 5391, 5405, 5419, 5433, 5447, 5461, 5475, 5489, 5505, 5523, 5543, 5565, 5589, 5615, 5643, 5672, 5700, 5726, 5750, 5772, 5792, 5810, 5826, 5840, 5854, 5976, 5990, 6004, 6018, 6032, 6046, 6060, 6074, 6088, 6102, 6118, 6136, 6156, 6178, 6202, 6228, 6255, 6281, 6305, 6327, 6347, 6365, 6381, 6395, 6410, 6424, 6546, 6560, 6574, 6588, 6602, 6616, 6630, 6644, 6658, 6672, 6686, 6702, 6720, 6740, 6762, 6786, 6811, 6835, 6857, 6877, 6895, 6911, 6925, 6939, 6953, 6967, 7089, 7103, 7117, 7131, 7146, 7160, 7174, 7188, 7202, 7216, 7230, 7244, 7261, 7279, 7299, 7321, 7344, 7366, 7386, 7404, 7420, 7434, 7448, 7462, 7476, 7490, 7613, 7627, 7641, 7655, 7669, 7683, 7697, 7711, 7725, 7739, 7753, 7767, 7781, 7797, 7815, 7835, 7856, 7876, 7894, 7910, 7924, 7938, 7952, 7966, 7980, 7994, 8116, 8130, 8144, 8158, 8172, 8186, 8200, 8214, 8228, 8242, 8256, 8270, 8284, 8298, 8314, 8332, 8351, 8369, 8385, 8399, 8413, 8427, 8441, 8455, 8469, 8483, 8605, 8619, 8633, 8647, 8661, 8675, 8689, 8703, 8717, 8731, 8745, 8759, 8773, 8787, 8801, 8817, 8834, 8850, 8864, 8878, 8892, 8906, 8920, 8934, 8948, 8962, 9084, 9098, 9112, 9126, 9140, 9154, 9168, 9182, 9196, 9210, 9224, 9238, 9252, 9266, 9280, 9294, 9309, 9323, 9337, 9351, 9365, 9379, 9393, 9407, 9421, 9435, 9557, 9571, 9585, 9599, 9613, 9627, 9641, 9655, 9669, 9683, 9697, 9711, 9725, 9739, 9753, 9767, 9781, 9795, 9809, 9823, 9837, 9851, 9865, 9879, 9893, 9907, 10027, 10041, 10055, 10069, 10083, 10097, 10111, 10125, 10139, 10153, 10167, 10181, 10195, 10209, 10223, 10237, 10251, 10265, 10279, 10293, 10307, 10321, 10335, 10349, 10363, 10377, 10498, 10512, 10526, 10540, 10554, 10568, 10582, 10596, 10610, 10624, 10638, 10652, 10666, 10680, 10694, 10708, 10722, 10736, 10750, 10764, 10778, 10792, 10806, 10820, 10834, 10848, 10971, 10985, 10999, 11013, 11027, 11041, 11055, 11069, 11083, 11097, 11111, 11125, 11139, 11153, 11167, 11182, 11196, 11211, 11225, 11239, 11253, 11267, 11281, 11295, 11309, 11323, 11445, 11459, 11473, 11487, 11501, 11515, 11529, 11543, 11557, 11571, 11585, 11599, 11613, 11627, 11641, 11655, 11671, 11688, 11704, 11718, 11732, 11746, 11760, 11774, 11788, 11802, 11924, 11938, 11952, 11966, 11980, 11994, 12008, 12022, 12036, 12050, 12064, 12078, 12092, 12106, 12120, 12136, 12154, 12173, 12191, 12207, 12221, 12235, 12249, 12263, 12277, 12291, 12413, 12427, 12441, 12455, 12469, 12483, 12497, 12511, 12525, 12539, 12553, 12567, 12581, 12595, 12611, 12629, 12649, 12670, 12690, 12708, 12725, 12739, 12753, 12767, 12781, 12795, 12917, 12931, 12945, 12959, 12973, 12987, 13001, 13015, 13029, 13043, 13057, 13071, 13085, 13101, 13119, 13139, 13161, 13184, 13206, 13226, 13244, 13260, 13274, 13288, 13302, 13316, 13438, 13452, 13466, 13480, 13494, 13508, 13522, 13536, 13550, 13564, 13578, 13592, 13608, 13626, 13646, 13668, 13692, 13717, 13741, 13763, 13783, 13801, 13817, 13831, 13845, 13859, 13982, 13996, 14010, 14024, 14038, 14052, 14066, 14080, 14094, 14108, 14122, 14138, 14156, 14176, 14198, 14222, 14248, 14275, 14301, 14325, 14347, 14367, 14385, 14401, 14415, 14429, 14551, 14565, 14579, 14593, 14607, 14621, 14635, 14649, 14663, 14677, 14693, 14711, 14731, 14753, 14777, 14803, 14831, 14860, 14888, 14914, 14938, 14960, 14980, 14998, 15014, 15028, 15150, 15164, 15178, 15192, 15206, 15220, 15234, 15248, 15262, 15278, 15296, 15316, 15338, 15362, 15388, 15416, 15446, 15477, 15507, 15535, 15561, 15585, 15607, 15627, 15645, 15661, 15783, 15797, 15811, 15825, 15839, 15853, 15867, 15881, 15897, 15915, 15935, 15957, 15981, 16007, 16035, 16065, 16097, 16130, 16162, 16192, 16220, 16246, 16270, 16292, 16312, 16330, 16346, 16360, 16374, 16388, 16402, 16416, 16455, 16461, 16475, 16489, 16503, 16517, 16531, 16545, 16561, 16579, 16599, 16621, 16645, 16671, 16699, 16729, 16761, 16795, 16830, 16864, 16896, 16926, 16954, 16980, 17004, 17026, 17047, 17065, 17081, 17095, 17109, 17123, 17137, 17176, 17182, 17196, 17210, 17224, 17238, 17252, 17268, 17286, 17306, 17328, 17352, 17378, 17406, 17436, 17468, 17502, 17538, 17575, 17611, 17645, 17677, 17707, 17735, 17761, 17785, 17807, 17827, 17845, 17861, 17875, 17889, 17903, 17942, 17948, 17962, 17976, 17990, 18004, 18020, 18038, 18058, 18080, 18104, 18130, 18158, 18188, 18220, 18254, 18290, 18328, 18367, 18405, 18441, 18475, 18507, 18537, 18565, 18591, 18615, 18637, 18657, 18675, 18691, 18705]
[2024-05-25 15:27:44] [INFO ] Actually due to overlaps returned [16455, 17176, 17942, 6, 20, 36, 54, 74, 96, 120, 146, 174, 204, 236, 270, 306, 344, 384, 426, 469, 511, 551, 589, 625, 659, 691, 721, 749, 775, 926, 940, 954, 970, 988, 1008, 1030, 1054, 1080, 1108, 1138, 1170, 1204, 1240, 1278, 1318, 1359, 1399, 1437, 1473, 1507, 1539, 1569, 1597, 1623, 1647, 1790, 1804, 1818, 1832, 1848, 1866, 1886, 1908, 1932, 1958, 1986, 2016, 2049, 2083, 2119, 2157, 2196, 2234, 2270, 2304, 2336, 2366, 2394, 2420, 2444, 2466, 2600, 2614, 2628, 2642, 2656, 2672, 2690, 2710, 2732, 2756, 2782, 2810, 2840, 2872, 2906, 2942, 2979, 3015, 3049, 3081, 3111, 3139, 3165, 3189, 3211, 3231, 3359, 3373, 3387, 3401, 3415, 3429, 3445, 3463, 3483, 3505, 3529, 3555, 3583, 3613, 3645, 3679, 3714, 3748, 3780, 3810, 3838, 3864, 3888, 3910, 3930, 3948, 4073, 4087, 4101, 4115, 4129, 4143, 4157, 4173, 4191, 4211, 4233, 4257, 4283, 4311, 4341, 4373, 4406, 4438, 4468, 4496, 4522, 4546, 4568, 4588, 4606, 4622, 4744, 4758, 4772, 4786, 4800, 4814, 4828, 4842, 4858, 4876, 4896, 4918, 4942, 4968, 4996, 5026, 5057, 5087, 5115, 5141, 5165, 5187, 5207, 5225, 5241, 5255, 5377, 5391, 5405, 5419, 5433, 5447, 5461, 5475, 5489, 5505, 5523, 5543, 5565, 5589, 5615, 5643, 5672, 5700, 5726, 5750, 5772, 5792, 5810, 5826, 5840, 5854, 5976, 5990, 6004, 6018, 6032, 6046, 6060, 6074, 6088, 6102, 6118, 6136, 6156, 6178, 6202, 6228, 6255, 6281, 6305, 6327, 6347, 6365, 6381, 6395, 6410, 6424, 6546, 6560, 6574, 6588, 6602, 6616, 6630, 6644, 6658, 6672, 6686, 6702, 6720, 6740, 6762, 6786, 6811, 6835, 6857, 6877, 6895, 6911, 6925, 6939, 6953, 6967, 7089, 7103, 7117, 7131, 7146, 7160, 7174, 7188, 7202, 7216, 7230, 7244, 7261, 7279, 7299, 7321, 7344, 7366, 7386, 7404, 7420, 7434, 7448, 7462, 7476, 7490, 7613, 7627, 7641, 7655, 7669, 7683, 7697, 7711, 7725, 7739, 7753, 7767, 7781, 7797, 7815, 7835, 7856, 7876, 7894, 7910, 7924, 7938, 7952, 7966, 7980, 7994, 8116, 8130, 8144, 8158, 8172, 8186, 8200, 8214, 8228, 8242, 8256, 8270, 8284, 8298, 8314, 8332, 8351, 8369, 8385, 8399, 8413, 8427, 8441, 8455, 8469, 8483, 8605, 8619, 8633, 8647, 8661, 8675, 8689, 8703, 8717, 8731, 8745, 8759, 8773, 8787, 8801, 8817, 8834, 8850, 8864, 8878, 8892, 8906, 8920, 8934, 8948, 8962, 9084, 9098, 9112, 9126, 9140, 9154, 9168, 9182, 9196, 9210, 9224, 9238, 9252, 9266, 9280, 9294, 9309, 9323, 9337, 9351, 9365, 9379, 9393, 9407, 9421, 9435, 9557, 9571, 9585, 9599, 9613, 9627, 9641, 9655, 9669, 9683, 9697, 9711, 9725, 9739, 9753, 9767, 9781, 9795, 9809, 9823, 9837, 9851, 9865, 9879, 9893, 9907, 10027, 10041, 10055, 10069, 10083, 10097, 10111, 10125, 10139, 10153, 10167, 10181, 10195, 10209, 10223, 10237, 10251, 10265, 10279, 10293, 10307, 10321, 10335, 10349, 10363, 10377, 10498, 10512, 10526, 10540, 10554, 10568, 10582, 10596, 10610, 10624, 10638, 10652, 10666, 10680, 10694, 10708, 10722, 10736, 10750, 10764, 10778, 10792, 10806, 10820, 10834, 10848, 10971, 10985, 10999, 11013, 11027, 11041, 11055, 11069, 11083, 11097, 11111, 11125, 11139, 11153, 11167, 11182, 11196, 11211, 11225, 11239, 11253, 11267, 11281, 11295, 11309, 11323, 11445, 11459, 11473, 11487, 11501, 11515, 11529, 11543, 11557, 11571, 11585, 11599, 11613, 11627, 11641, 11655, 11671, 11688, 11704, 11718, 11732, 11746, 11760, 11774, 11788, 11802, 11924, 11938, 11952, 11966, 11980, 11994, 12008, 12022, 12036, 12050, 12064, 12078, 12092, 12106, 12120, 12136, 12154, 12173, 12191, 12207, 12221, 12235, 12249, 12263, 12277, 12291, 12413, 12427, 12441, 12455, 12469, 12483, 12497, 12511, 12525, 12539, 12553, 12567, 12581, 12595, 12611, 12629, 12649, 12670, 12690, 12725, 12739, 12753, 12767, 12781, 12795, 12917, 12931, 12945, 12959, 12973, 12987, 13001, 13015, 13029, 13043, 13057, 13071, 13085, 13101, 13119, 13139, 13161, 13184, 13206, 13226, 13244, 13260, 13274, 13288, 13302, 13316, 13438, 13452, 13466, 13480, 13494, 13508, 13522, 13536, 13550, 13564, 13578, 13592, 13608, 13626, 13646, 13668, 13692, 13717, 13741, 13763, 13783, 13801, 13817, 13831, 13845, 13859, 13982, 13996, 14010, 14024, 14038, 14052, 14066, 14080, 14094, 14108, 14122, 14138, 14156, 14176, 14198, 14222, 14248, 14275, 14301, 14325, 14347, 14367, 14385, 14401, 14415, 14429, 14551, 14565, 14579, 14593, 14607, 14621, 14635, 14649, 14663, 14677, 14693, 14711, 14731, 14753, 14777, 14803, 14831, 14860, 14888, 14914, 14938, 14960, 14980, 14998, 15014, 15028, 15150, 15164, 15178, 15192, 15206, 15220, 15234, 15248, 15262, 15278, 15296, 15316, 15338, 15362, 15388, 15416, 15446, 15477, 15507, 15535, 15561, 15585, 15607, 15627, 15645, 15661, 15783, 15797, 15811, 15825, 15839, 15853, 15867, 15881, 15897, 15915, 15935, 15957, 15981, 16007, 16035, 16065, 16097, 16130, 16162, 16192, 16220, 16246, 16270, 16292, 16312, 16330, 16346, 16388, 16402, 16416, 16461, 16475, 16489, 16503, 16517, 16531, 16545, 16561, 16579, 16599, 16621, 16645, 16671, 16699, 16729, 16761, 16795, 16830, 16864, 16896, 16926, 16954, 16980, 17004, 17026, 17047, 17065, 17109, 17123, 17137, 17182, 17196, 17210, 17224, 17238, 17252, 17268, 17286, 17306, 17328, 17352, 17378, 17406, 17436, 17468, 17502, 17538, 17575, 17611, 17645, 17677, 17707, 17735, 17761, 17785, 17807, 17827, 17875, 17889, 17903, 17948, 17962, 17976, 17990, 18004, 18020, 18038, 18058, 18080, 18104, 18130, 18158, 18188, 18220, 18254, 18290, 18328, 18367, 18405, 18441, 18475, 18507, 18537, 18565, 18591, 18615, 18637, 18705, 12708]
Discarding 823 places :
Implicit Place search using SMT only with invariants took 177887 ms to find 823 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 20599/21615 places, 39776/39778 transitions.
Applied a total of 0 rules in 1294 ms. Remains 20599 /20599 variables (removed 0) and now considering 39776/39776 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 343587 ms. Remains : 20599/21615 places, 39776/39778 transitions.
[2024-05-25 15:27:46] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 8 ms.
[2024-05-25 15:27:46] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 20599 places, 39776 transitions and 221017 arcs took 163 ms.
[2024-05-25 15:27:48] [INFO ] Flatten gal took : 1840 ms
Total runtime 761114 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running MultiCrashLeafsetExtension-PT-S32C12

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/411/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 20599
TRANSITIONS: 39776
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 1.116s, Sys 0.072s]


SAVING FILE /home/mcc/execution/411/model (.net / .def) ...
EXPORT TIME: [User 0.148s, Sys 0.012s]



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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML

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="MultiCrashLeafsetExtension-PT-S32C12"
export BK_EXAMINATION="ReachabilityCardinality"
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 MultiCrashLeafsetExtension-PT-S32C12, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r245-tall-171654349500230"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C12.tgz
mv MultiCrashLeafsetExtension-PT-S32C12 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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