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.r135-tall-171631130500145.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)
.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is Diffusion2D-PT-D05N100, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r135-tall-171631130500145
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 9.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K 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 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 11 14:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K Apr 11 14:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 11 14:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 110K Apr 11 14:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 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 55K 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 Diffusion2D-PT-D05N100-CTLCardinality-2024-00
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2024-01
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2024-02
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2024-03
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2024-04
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2024-05
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2024-06
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2024-07
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2024-08
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2024-09
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2024-10
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2024-11
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2023-12
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2023-13
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2023-14
FORMULA_NAME Diffusion2D-PT-D05N100-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716335861177

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D05N100
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 23:57:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-21 23:57:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 23:57:42] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2024-05-21 23:57:42] [INFO ] Transformed 25 places.
[2024-05-21 23:57:42] [INFO ] Transformed 144 transitions.
[2024-05-21 23:57:42] [INFO ] Parsed PT model containing 25 places and 144 transitions and 288 arcs in 147 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Support contains 25 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 15 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2024-05-21 23:57:42] [INFO ] Computed 1 invariants in 11 ms
[2024-05-21 23:57:42] [INFO ] Implicit Places using invariants in 126 ms returned []
[2024-05-21 23:57:42] [INFO ] Invariant cache hit.
[2024-05-21 23:57:42] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2024-05-21 23:57:42] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (OVERLAPS) 0/169 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 26 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1355 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 136/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (OVERLAPS) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 162 constraints, problems are : Problem set: 0 solved, 136 unsolved in 1117 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints]
After SMT, in 2558ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 2573ms
Finished structural reductions in LTL mode , in 1 iterations and 2853 ms. Remains : 25/25 places, 144/144 transitions.
Support contains 25 out of 25 places after structural reductions.
[2024-05-21 23:57:45] [INFO ] Flatten gal took : 26 ms
[2024-05-21 23:57:45] [INFO ] Flatten gal took : 10 ms
[2024-05-21 23:57:45] [INFO ] Input system was already deterministic with 144 transitions.
RANDOM walk for 40203 steps (8 resets) in 169 ms. (236 steps per ms) remains 7/103 properties
BEST_FIRST walk for 40004 steps (8 resets) in 203 ms. (196 steps per ms) remains 5/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 93 ms. (425 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 35 ms. (1111 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 50 ms. (784 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 76 ms. (519 steps per ms) remains 3/4 properties
[2024-05-21 23:57:45] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp54 is UNSAT
At refinement iteration 1 (OVERLAPS) 18/25 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 0/26 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 0/169 variables, 0/26 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 26 constraints, problems are : Problem set: 1 solved, 2 unsolved in 58 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 21/25 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 144/169 variables, 25/26 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 2/28 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/28 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 0/169 variables, 0/28 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 28 constraints, problems are : Problem set: 1 solved, 2 unsolved in 75 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 2/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 139ms problems are : Problem set: 1 solved, 2 unsolved
Finished Parikh walk after 139 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=139 )
Parikh walk visited 2 properties in 163 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 7 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 7 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 144 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 42 edges and 25 vertex of which 14 / 25 are part of one of the 1 SCC in 6 ms
Free SCC test removed 13 places
Ensure Unique test removed 99 transitions
Reduce isomorphic transitions removed 99 transitions.
Applied a total of 1 rules in 17 ms. Remains 12 /25 variables (removed 13) and now considering 45/144 (removed 99) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17 ms. Remains : 12/25 places, 45/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 3 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 2 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 5 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 5 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 104 edges and 25 vertex of which 22 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 21 places
Ensure Unique test removed 135 transitions
Reduce isomorphic transitions removed 135 transitions.
Applied a total of 1 rules in 1 ms. Remains 4 /25 variables (removed 21) and now considering 9/144 (removed 135) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 4/25 places, 9/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 0 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 1 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 9 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 44 edges and 25 vertex of which 15 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 14 places
Ensure Unique test removed 103 transitions
Reduce isomorphic transitions removed 103 transitions.
Applied a total of 1 rules in 1 ms. Remains 11 /25 variables (removed 14) and now considering 41/144 (removed 103) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 11/25 places, 41/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 1 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 2 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 41 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 25/25 places, 144/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 5 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 66 edges and 25 vertex of which 18 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 17 places
Ensure Unique test removed 123 transitions
Reduce isomorphic transitions removed 123 transitions.
Applied a total of 1 rules in 1 ms. Remains 8 /25 variables (removed 17) and now considering 21/144 (removed 123) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 8/25 places, 21/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 1 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 1 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 25/25 places, 144/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 92 edges and 25 vertex of which 20 / 25 are part of one of the 1 SCC in 1 ms
Free SCC test removed 19 places
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 127 transitions.
Applied a total of 1 rules in 1 ms. Remains 6 /25 variables (removed 19) and now considering 17/144 (removed 127) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 6/25 places, 17/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 0 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 1 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 17 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 25/25 places, 144/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 5 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 5 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 44 edges and 25 vertex of which 13 / 25 are part of one of the 2 SCC in 0 ms
Free SCC test removed 11 places
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Applied a total of 1 rules in 1 ms. Remains 14 /25 variables (removed 11) and now considering 64/144 (removed 80) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 14/25 places, 64/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 2 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 2 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 25/25 places, 144/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 25/25 places, 144/144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Input system was already deterministic with 144 transitions.
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:57:46] [INFO ] Flatten gal took : 5 ms
[2024-05-21 23:57:46] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-05-21 23:57:46] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 25 places, 144 transitions and 288 arcs took 3 ms.
Total runtime 4223 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running Diffusion2D-PT-D05N100

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/412/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 25
TRANSITIONS: 144
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.003s, Sys 0.000s]


SAVING FILE /home/mcc/execution/412/model (.net / .def) ...
EXPORT TIME: [User 0.000s, 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: 542
MODEL NAME: /home/mcc/execution/412/model
25 places, 144 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.
Building monolithic NSF...
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2024-00 CANNOT_COMPUTE
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2024-01 CANNOT_COMPUTE
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2024-02 CANNOT_COMPUTE
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2024-05 CANNOT_COMPUTE
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2024-09 CANNOT_COMPUTE
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2024-10 CANNOT_COMPUTE
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2024-11 CANNOT_COMPUTE
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2023-12 CANNOT_COMPUTE
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2023-14 CANNOT_COMPUTE
FORMULA Diffusion2D-PT-D05N100-CTLCardinality-2023-15 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716337867538

--------------------
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 CTLCardinality -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory

Error in allocating array of size 1178103172 at storage/ct_typebased.h, line 1565
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

Error in allocating array of size 1178103172 at storage/ct_typebased.h, line 1565
MEDDLY ERROR: Insufficient memory

Error in allocating array of size 1178103172 at storage/ct_typebased.h, line 1565
MEDDLY ERROR: Insufficient memory

Error in allocating array of size 1178103172 at storage/ct_typebased.h, line 1565
MEDDLY ERROR: Insufficient memory

Error in allocating array of size 1178103172 at storage/ct_typebased.h, line 1565
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

Error in allocating array of size 1178103172 at storage/ct_typebased.h, line 1565
MEDDLY ERROR: Insufficient memory

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="Diffusion2D-PT-D05N100"
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 Diffusion2D-PT-D05N100, 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 r135-tall-171631130500145"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N100.tgz
mv Diffusion2D-PT-D05N100 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 ;