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.r480-tall-171624189200401.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is CryptoMiner-PT-D05N250, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r480-tall-171624189200401
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 620K
-rw-r--r-- 1 mcc users 12K Apr 12 12:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Apr 12 12:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 12:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 84K Apr 12 12:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.2K Apr 22 14:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 36K Apr 22 14:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 27K Apr 12 12:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 185K Apr 12 12:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 12 12:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Apr 12 12:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.1K Apr 22 14:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 8 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 7.8K 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 CryptoMiner-PT-D05N250-CTLCardinality-2024-00
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-01
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-02
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-03
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-04
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-05
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-06
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-07
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-08
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-09
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-10
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-11
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-12
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-13
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-14
FORMULA_NAME CryptoMiner-PT-D05N250-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717188542739

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CryptoMiner-PT-D05N250
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 20:49:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-31 20:49:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 20:49:04] [INFO ] Load time of PNML (sax parser for PT used): 37 ms
[2024-05-31 20:49:04] [INFO ] Transformed 18 places.
[2024-05-31 20:49:04] [INFO ] Transformed 18 transitions.
[2024-05-31 20:49:04] [INFO ] Parsed PT model containing 18 places and 18 transitions and 52 arcs in 155 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 28 ms.
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 7 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 18 cols
[2024-05-31 20:49:04] [INFO ] Computed 1 invariants in 8 ms
[2024-05-31 20:49:04] [INFO ] Implicit Places using invariants in 165 ms returned []
[2024-05-31 20:49:04] [INFO ] Invariant cache hit.
[2024-05-31 20:49:04] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-31 20:49:04] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
Running 15 sub problems to find dead transitions.
[2024-05-31 20:49:04] [INFO ] Invariant cache hit.
[2024-05-31 20:49:04] [INFO ] State equation strengthened by 5 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 2/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 18/35 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/35 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/35 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 1/36 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/36 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 0/36 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 36/36 variables, and 24 constraints, problems are : Problem set: 0 solved, 15 unsolved in 255 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 18/18 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 2/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 18/35 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/35 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/35 variables, 14/37 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/35 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (OVERLAPS) 1/36 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/36 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/36 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (OVERLAPS) 0/36 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 36/36 variables, and 39 constraints, problems are : Problem set: 0 solved, 15 unsolved in 189 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 18/18 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
After SMT, in 469ms problems are : Problem set: 0 solved, 15 unsolved
Search for dead transitions found 0 dead transitions in 490ms
Finished structural reductions in LTL mode , in 1 iterations and 788 ms. Remains : 18/18 places, 18/18 transitions.
Support contains 18 out of 18 places after structural reductions.
[2024-05-31 20:49:05] [INFO ] Flatten gal took : 16 ms
[2024-05-31 20:49:05] [INFO ] Flatten gal took : 4 ms
[2024-05-31 20:49:05] [INFO ] Input system was already deterministic with 18 transitions.
RANDOM walk for 40241 steps (8 resets) in 106 ms. (376 steps per ms) remains 27/48 properties
BEST_FIRST walk for 4002 steps (8 resets) in 101 ms. (39 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 107 ms. (37 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 45 ms. (87 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 41 ms. (95 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 49 ms. (80 steps per ms) remains 27/27 properties
[2024-05-31 20:49:05] [INFO ] Invariant cache hit.
[2024-05-31 20:49:05] [INFO ] State equation strengthened by 5 read => feed constraints.
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp46 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 1/1 constraints. Problems are: Problem set: 5 solved, 22 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/18 variables, 0/1 constraints. Problems are: Problem set: 5 solved, 22 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp47 is UNSAT
At refinement iteration 2 (OVERLAPS) 18/36 variables, 18/19 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/36 variables, 5/24 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/36 variables, 0/24 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 0/36 variables, 0/24 constraints. Problems are: Problem set: 22 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 36/36 variables, and 24 constraints, problems are : Problem set: 22 solved, 5 unsolved in 147 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 18/18 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 27/27 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 22 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 4/15 variables, 1/1 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/1 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 16/31 variables, 15/16 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 3/19 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/31 variables, 3/22 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/31 variables, 0/22 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 4/35 variables, 2/24 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/35 variables, 2/26 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/35 variables, 1/27 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/35 variables, 0/27 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 1/36 variables, 1/28 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/36 variables, 1/29 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/36 variables, 0/29 constraints. Problems are: Problem set: 22 solved, 5 unsolved
At refinement iteration 14 (OVERLAPS) 0/36 variables, 0/29 constraints. Problems are: Problem set: 22 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 36/36 variables, and 29 constraints, problems are : Problem set: 22 solved, 5 unsolved in 195 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 18/18 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 5/27 constraints, Known Traps: 0/0 constraints]
After SMT, in 378ms problems are : Problem set: 22 solved, 5 unsolved
Fused 5 Parikh solutions to 4 different solutions.
Finished Parikh walk after 1802 steps, including 2 resets, run visited all 1 properties in 4 ms. (steps per millisecond=450 )
Parikh walk visited 5 properties in 1546 ms.
Successfully simplified 22 atomic propositions for a total of 16 simplifications.
FORMULA CryptoMiner-PT-D05N250-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-PT-D05N250-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 20:49:07] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 4 ms
[2024-05-31 20:49:07] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA CryptoMiner-PT-D05N250-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-PT-D05N250-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-PT-D05N250-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-PT-D05N250-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 2 ms
[2024-05-31 20:49:07] [INFO ] Input system was already deterministic with 18 transitions.
Computed a total of 11 stabilizing places and 11 stable transitions
Graph (complete) has 45 edges and 18 vertex of which 7 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.1 ms
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17 transition count 18
Applied a total of 1 rules in 6 ms. Remains 17 /18 variables (removed 1) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 17/18 places, 18/18 transitions.
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 2 ms
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 1 ms
[2024-05-31 20:49:07] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 18/18 places, 18/18 transitions.
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 1 ms
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 1 ms
[2024-05-31 20:49:07] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 18/18 places, 18/18 transitions.
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 2 ms
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 2 ms
[2024-05-31 20:49:07] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Graph (complete) has 45 edges and 18 vertex of which 17 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 7 ms. Remains 17 /18 variables (removed 1) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7 ms. Remains : 17/18 places, 18/18 transitions.
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 1 ms
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 1 ms
[2024-05-31 20:49:07] [INFO ] Input system was already deterministic with 18 transitions.
RANDOM walk for 11315 steps (3 resets) in 11 ms. (942 steps per ms) remains 0/1 properties
FORMULA CryptoMiner-PT-D05N250-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 18/18 places, 18/18 transitions.
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 1 ms
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 1 ms
[2024-05-31 20:49:07] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Graph (complete) has 45 edges and 18 vertex of which 17 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 1 ms. Remains 17 /18 variables (removed 1) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 17/18 places, 18/18 transitions.
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 2 ms
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 1 ms
[2024-05-31 20:49:07] [INFO ] Input system was already deterministic with 18 transitions.
RANDOM walk for 21636 steps (6 resets) in 32 ms. (655 steps per ms) remains 0/1 properties
FORMULA CryptoMiner-PT-D05N250-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Graph (complete) has 45 edges and 18 vertex of which 17 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 2 ms. Remains 17 /18 variables (removed 1) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2 ms. Remains : 17/18 places, 18/18 transitions.
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 1 ms
[2024-05-31 20:49:07] [INFO ] Flatten gal took : 1 ms
[2024-05-31 20:49:07] [INFO ] Input system was already deterministic with 18 transitions.
RANDOM walk for 40239 steps (8 resets) in 58 ms. (682 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 139 ms. (285 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 2761822 steps, run timeout after 3001 ms. (steps per millisecond=920 ) properties seen :0 out of 1
Probabilistic random walk after 2761822 steps, saw 1172189 distinct states, run finished after 3010 ms. (steps per millisecond=917 ) properties seen :0
// Phase 1: matrix 18 rows 17 cols
[2024-05-31 20:49:11] [INFO ] Computed 0 invariants in 1 ms
[2024-05-31 20:49:11] [INFO ] State equation strengthened by 5 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 5/7 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 10/17 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/17 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 6/23 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 5/28 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/28 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 7/35 variables, 6/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/35 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/35 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 35/35 variables, and 22 constraints, problems are : Problem set: 0 solved, 1 unsolved in 48 ms.
Refiners :[State Equation: 17/17 constraints, ReadFeed: 5/5 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) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 5/7 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 10/17 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/17 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 6/23 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 5/28 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/28 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 7/35 variables, 6/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/35 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/35 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/35 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 35/35 variables, and 23 constraints, problems are : Problem set: 0 solved, 1 unsolved in 55 ms.
Refiners :[State Equation: 17/17 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 108ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 785 steps, including 2 resets, run visited all 1 properties in 5 ms. (steps per millisecond=157 )
FORMULA CryptoMiner-PT-D05N250-CTLCardinality-2024-10 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 4 ms.
Starting structural reductions in SI_CTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2 ms. Remains : 18/18 places, 18/18 transitions.
[2024-05-31 20:49:11] [INFO ] Flatten gal took : 1 ms
[2024-05-31 20:49:11] [INFO ] Flatten gal took : 2 ms
[2024-05-31 20:49:11] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17 transition count 18
Applied a total of 1 rules in 1 ms. Remains 17 /18 variables (removed 1) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 17/18 places, 18/18 transitions.
[2024-05-31 20:49:11] [INFO ] Flatten gal took : 2 ms
[2024-05-31 20:49:11] [INFO ] Flatten gal took : 3 ms
[2024-05-31 20:49:11] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17 transition count 18
Applied a total of 1 rules in 1 ms. Remains 17 /18 variables (removed 1) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 17/18 places, 18/18 transitions.
[2024-05-31 20:49:11] [INFO ] Flatten gal took : 1 ms
[2024-05-31 20:49:11] [INFO ] Flatten gal took : 2 ms
[2024-05-31 20:49:11] [INFO ] Input system was already deterministic with 18 transitions.
[2024-05-31 20:49:11] [INFO ] Flatten gal took : 1 ms
[2024-05-31 20:49:11] [INFO ] Flatten gal took : 2 ms
[2024-05-31 20:49:11] [INFO ] Export to MCC of 7 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2024-05-31 20:49:11] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 18 places, 18 transitions and 52 arcs took 3 ms.
Total runtime 7128 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : CryptoMiner-PT-D05N250-CTLCardinality-2024-00
Could not compute solution for formula : CryptoMiner-PT-D05N250-CTLCardinality-2024-02
Could not compute solution for formula : CryptoMiner-PT-D05N250-CTLCardinality-2024-04
Could not compute solution for formula : CryptoMiner-PT-D05N250-CTLCardinality-2024-06
Could not compute solution for formula : CryptoMiner-PT-D05N250-CTLCardinality-2024-11
Could not compute solution for formula : CryptoMiner-PT-D05N250-CTLCardinality-2024-13
Could not compute solution for formula : CryptoMiner-PT-D05N250-CTLCardinality-2024-14

BK_STOP 1717188551535

--------------------
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
mcc2024
ctl formula name CryptoMiner-PT-D05N250-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/512/ctl_0_
ctl formula name CryptoMiner-PT-D05N250-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/512/ctl_1_
ctl formula name CryptoMiner-PT-D05N250-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/512/ctl_2_
ctl formula name CryptoMiner-PT-D05N250-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/512/ctl_3_
ctl formula name CryptoMiner-PT-D05N250-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/512/ctl_4_
ctl formula name CryptoMiner-PT-D05N250-CTLCardinality-2024-13
ctl formula formula --ctl=/tmp/512/ctl_5_
ctl formula name CryptoMiner-PT-D05N250-CTLCardinality-2024-14
ctl formula formula --ctl=/tmp/512/ctl_6_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CryptoMiner-PT-D05N250"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is CryptoMiner-PT-D05N250, 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 r480-tall-171624189200401"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CryptoMiner-PT-D05N250.tgz
mv CryptoMiner-PT-D05N250 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 ;