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.r544-smll-171701111300345.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 ltsminxred
Input is ViralEpidemic-PT-S04D1C1A02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r544-smll-171701111300345
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 8.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 19 07:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 16:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 19 07:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 19:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 12 04:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 164K Apr 12 04:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 04:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Apr 12 04:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 08:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 08:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 11 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 68K 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 ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-00
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-01
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-02
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-03
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-04
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-05
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-06
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-07
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-08
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-09
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-10
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-11
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2023-12
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2023-13
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2023-14
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717302341001

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ViralEpidemic-PT-S04D1C1A02
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-02 04:25:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-02 04:25:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 04:25:43] [INFO ] Load time of PNML (sax parser for PT used): 123 ms
[2024-06-02 04:25:43] [INFO ] Transformed 127 places.
[2024-06-02 04:25:43] [INFO ] Transformed 189 transitions.
[2024-06-02 04:25:43] [INFO ] Found NUPN structural information;
[2024-06-02 04:25:43] [INFO ] Parsed PT model containing 127 places and 189 transitions and 441 arcs in 307 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 29 ms.
Support contains 85 out of 127 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 127/127 places, 189/189 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 116 transition count 161
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 116 transition count 161
Applied a total of 22 rules in 52 ms. Remains 116 /127 variables (removed 11) and now considering 161/189 (removed 28) transitions.
// Phase 1: matrix 161 rows 116 cols
[2024-06-02 04:25:43] [INFO ] Computed 1 invariants in 31 ms
[2024-06-02 04:25:43] [INFO ] Implicit Places using invariants in 539 ms returned []
[2024-06-02 04:25:43] [INFO ] Invariant cache hit.
[2024-06-02 04:25:44] [INFO ] Implicit Places using invariants and state equation in 245 ms returned []
Implicit Place search using SMT with State Equation took 831 ms to find 0 implicit places.
Running 160 sub problems to find dead transitions.
[2024-06-02 04:25:44] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (OVERLAPS) 1/116 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/116 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (OVERLAPS) 161/277 variables, 116/117 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/277 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (OVERLAPS) 0/277 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 160 unsolved
No progress, stopping.
After SMT solving in domain Real declared 277/277 variables, and 117 constraints, problems are : Problem set: 0 solved, 160 unsolved in 4880 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 116/116 constraints, PredecessorRefiner: 160/160 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 160 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (OVERLAPS) 1/116 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/116 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (OVERLAPS) 161/277 variables, 116/117 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/277 variables, 160/277 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/277 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 6 (OVERLAPS) 0/277 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 160 unsolved
No progress, stopping.
After SMT solving in domain Int declared 277/277 variables, and 277 constraints, problems are : Problem set: 0 solved, 160 unsolved in 4726 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 116/116 constraints, PredecessorRefiner: 160/160 constraints, Known Traps: 0/0 constraints]
After SMT, in 9721ms problems are : Problem set: 0 solved, 160 unsolved
Search for dead transitions found 0 dead transitions in 9750ms
Starting structural reductions in LTL mode, iteration 1 : 116/127 places, 161/189 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10667 ms. Remains : 116/127 places, 161/189 transitions.
Support contains 85 out of 116 places after structural reductions.
[2024-06-02 04:25:54] [INFO ] Flatten gal took : 67 ms
[2024-06-02 04:25:54] [INFO ] Flatten gal took : 25 ms
[2024-06-02 04:25:54] [INFO ] Input system was already deterministic with 161 transitions.
Support contains 80 out of 116 places (down from 85) after GAL structural reductions.
RANDOM walk for 6578 steps (261 resets) in 473 ms. (13 steps per ms) remains 0/68 properties
[2024-06-02 04:25:54] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-06-02 04:25:54] [INFO ] Flatten gal took : 19 ms
FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-02 04:25:54] [INFO ] Flatten gal took : 18 ms
[2024-06-02 04:25:54] [INFO ] Input system was already deterministic with 161 transitions.
Computed a total of 116 stabilizing places and 161 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 116 transition count 161
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Starting structural reductions in LTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 70 transition count 73
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 70 transition count 73
Applied a total of 92 rules in 8 ms. Remains 70 /116 variables (removed 46) and now considering 73/161 (removed 88) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 70/116 places, 73/161 transitions.
[2024-06-02 04:25:54] [INFO ] Flatten gal took : 6 ms
[2024-06-02 04:25:54] [INFO ] Flatten gal took : 8 ms
[2024-06-02 04:25:54] [INFO ] Input system was already deterministic with 73 transitions.
Starting structural reductions in LTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 59 transition count 58
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 59 transition count 58
Applied a total of 114 rules in 6 ms. Remains 59 /116 variables (removed 57) and now considering 58/161 (removed 103) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 59/116 places, 58/161 transitions.
[2024-06-02 04:25:54] [INFO ] Flatten gal took : 5 ms
[2024-06-02 04:25:54] [INFO ] Flatten gal took : 6 ms
[2024-06-02 04:25:54] [INFO ] Input system was already deterministic with 58 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Graph (complete) has 76 edges and 116 vertex of which 21 are kept as prefixes of interest. Removing 95 places using SCC suffix rule.1 ms
Discarding 95 places :
Also discarding 123 output transitions
Drop transitions (Output transitions of discarded places.) removed 123 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 20 transition count 35
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 11 place count 12 transition count 16
Iterating global reduction 1 with 8 rules applied. Total rules applied 19 place count 12 transition count 16
Applied a total of 19 rules in 27 ms. Remains 12 /116 variables (removed 104) and now considering 16/161 (removed 145) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 12/116 places, 16/161 transitions.
[2024-06-02 04:25:54] [INFO ] Flatten gal took : 1 ms
[2024-06-02 04:25:54] [INFO ] Flatten gal took : 2 ms
[2024-06-02 04:25:54] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in LTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 65 transition count 67
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 65 transition count 67
Applied a total of 102 rules in 6 ms. Remains 65 /116 variables (removed 51) and now considering 67/161 (removed 94) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 65/116 places, 67/161 transitions.
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 5 ms
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 6 ms
[2024-06-02 04:25:55] [INFO ] Input system was already deterministic with 67 transitions.
Starting structural reductions in LTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 66 transition count 66
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 66 transition count 66
Applied a total of 100 rules in 6 ms. Remains 66 /116 variables (removed 50) and now considering 66/161 (removed 95) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 66/116 places, 66/161 transitions.
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 5 ms
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 6 ms
[2024-06-02 04:25:55] [INFO ] Input system was already deterministic with 66 transitions.
Starting structural reductions in LTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 58 transition count 57
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 58 transition count 57
Applied a total of 116 rules in 6 ms. Remains 58 /116 variables (removed 58) and now considering 57/161 (removed 104) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 58/116 places, 57/161 transitions.
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 4 ms
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 5 ms
[2024-06-02 04:25:55] [INFO ] Input system was already deterministic with 57 transitions.
Starting structural reductions in LTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 62 transition count 64
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 62 transition count 64
Applied a total of 108 rules in 5 ms. Remains 62 /116 variables (removed 54) and now considering 64/161 (removed 97) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 62/116 places, 64/161 transitions.
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 5 ms
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 6 ms
[2024-06-02 04:25:55] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in LTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 68 transition count 71
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 68 transition count 71
Applied a total of 96 rules in 6 ms. Remains 68 /116 variables (removed 48) and now considering 71/161 (removed 90) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 68/116 places, 71/161 transitions.
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 5 ms
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 6 ms
[2024-06-02 04:25:55] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 67 transition count 72
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 67 transition count 72
Applied a total of 98 rules in 5 ms. Remains 67 /116 variables (removed 49) and now considering 72/161 (removed 89) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 67/116 places, 72/161 transitions.
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 5 ms
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 6 ms
[2024-06-02 04:25:55] [INFO ] Input system was already deterministic with 72 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Graph (complete) has 76 edges and 116 vertex of which 25 are kept as prefixes of interest. Removing 91 places using SCC suffix rule.0 ms
Discarding 91 places :
Also discarding 121 output transitions
Drop transitions (Output transitions of discarded places.) removed 121 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 24 transition count 37
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 12 place count 15 transition count 18
Iterating global reduction 1 with 9 rules applied. Total rules applied 21 place count 15 transition count 18
Applied a total of 21 rules in 5 ms. Remains 15 /116 variables (removed 101) and now considering 18/161 (removed 143) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5 ms. Remains : 15/116 places, 18/161 transitions.
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 1 ms
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 2 ms
[2024-06-02 04:25:55] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 79 transition count 88
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 79 transition count 88
Applied a total of 74 rules in 5 ms. Remains 79 /116 variables (removed 37) and now considering 88/161 (removed 73) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 79/116 places, 88/161 transitions.
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 6 ms
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 8 ms
[2024-06-02 04:25:55] [INFO ] Input system was already deterministic with 88 transitions.
Starting structural reductions in LTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 59 transition count 58
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 59 transition count 58
Applied a total of 114 rules in 9 ms. Remains 59 /116 variables (removed 57) and now considering 58/161 (removed 103) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 59/116 places, 58/161 transitions.
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 4 ms
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 4 ms
[2024-06-02 04:25:55] [INFO ] Input system was already deterministic with 58 transitions.
Starting structural reductions in LTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 61 transition count 63
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 61 transition count 63
Applied a total of 110 rules in 4 ms. Remains 61 /116 variables (removed 55) and now considering 63/161 (removed 98) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 61/116 places, 63/161 transitions.
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 4 ms
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 6 ms
[2024-06-02 04:25:55] [INFO ] Input system was already deterministic with 63 transitions.
Starting structural reductions in LTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 82 transition count 92
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 82 transition count 92
Applied a total of 68 rules in 4 ms. Remains 82 /116 variables (removed 34) and now considering 92/161 (removed 69) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 82/116 places, 92/161 transitions.
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 7 ms
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 7 ms
[2024-06-02 04:25:55] [INFO ] Input system was already deterministic with 92 transitions.
Starting structural reductions in LTL mode, iteration 0 : 116/116 places, 161/161 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 58 transition count 57
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 58 transition count 57
Applied a total of 116 rules in 3 ms. Remains 58 /116 variables (removed 58) and now considering 57/161 (removed 104) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 58/116 places, 57/161 transitions.
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 4 ms
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 5 ms
[2024-06-02 04:25:55] [INFO ] Input system was already deterministic with 57 transitions.
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 18 ms
[2024-06-02 04:25:55] [INFO ] Flatten gal took : 15 ms
[2024-06-02 04:25:55] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 6 ms.
[2024-06-02 04:25:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 116 places, 161 transitions and 377 arcs took 3 ms.
Total runtime 12555 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 : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-00
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-01
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-02
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-03
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-04
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-05
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-06
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-07
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-09
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-10
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-11
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2023-12
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2023-13
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2023-14
Could not compute solution for formula : ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2023-15

BK_STOP 1717302355902

--------------------
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
mcc2024
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/511/ctl_0_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/511/ctl_1_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/511/ctl_2_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/511/ctl_3_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/511/ctl_4_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/511/ctl_5_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/511/ctl_6_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/511/ctl_7_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/511/ctl_8_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/511/ctl_9_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/511/ctl_10_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/511/ctl_11_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/511/ctl_12_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/511/ctl_13_
ctl formula name ViralEpidemic-PT-S04D1C1A02-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/511/ctl_14_
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="ViralEpidemic-PT-S04D1C1A02"
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 ViralEpidemic-PT-S04D1C1A02, 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 r544-smll-171701111300345"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S04D1C1A02.tgz
mv ViralEpidemic-PT-S04D1C1A02 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 ;