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-171701111200313.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-S03D1C1A02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r544-smll-171701111200313
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 111K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K 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 3.8K May 19 07:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 16:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 08:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 08:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 04:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 115K Apr 12 04:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 04:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Apr 12 04:01 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 34K 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-S03D1C1A02-CTLCardinality-2024-00
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-01
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-02
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-03
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-04
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-05
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-06
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-07
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-08
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-09
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-10
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-11
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2023-12
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2023-13
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2023-14
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717295651249

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-S03D1C1A02
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-02 02:34:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-02 02:34:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 02:34:13] [INFO ] Load time of PNML (sax parser for PT used): 104 ms
[2024-06-02 02:34:13] [INFO ] Transformed 66 places.
[2024-06-02 02:34:13] [INFO ] Transformed 91 transitions.
[2024-06-02 02:34:13] [INFO ] Found NUPN structural information;
[2024-06-02 02:34:13] [INFO ] Parsed PT model containing 66 places and 91 transitions and 208 arcs in 303 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 36 ms.
FORMULA ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 56 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 64 transition count 86
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 64 transition count 86
Applied a total of 4 rules in 35 ms. Remains 64 /66 variables (removed 2) and now considering 86/91 (removed 5) transitions.
// Phase 1: matrix 86 rows 64 cols
[2024-06-02 02:34:13] [INFO ] Computed 1 invariants in 25 ms
[2024-06-02 02:34:14] [INFO ] Implicit Places using invariants in 419 ms returned []
[2024-06-02 02:34:14] [INFO ] Invariant cache hit.
[2024-06-02 02:34:14] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 605 ms to find 0 implicit places.
Running 85 sub problems to find dead transitions.
[2024-06-02 02:34:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (OVERLAPS) 1/64 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (OVERLAPS) 86/150 variables, 64/65 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/150 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (OVERLAPS) 0/150 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 85 unsolved
No progress, stopping.
After SMT solving in domain Real declared 150/150 variables, and 65 constraints, problems are : Problem set: 0 solved, 85 unsolved in 2034 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 64/64 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 85 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (OVERLAPS) 1/64 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (OVERLAPS) 86/150 variables, 64/65 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/150 variables, 85/150 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/150 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 6 (OVERLAPS) 0/150 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 85 unsolved
No progress, stopping.
After SMT solving in domain Int declared 150/150 variables, and 150 constraints, problems are : Problem set: 0 solved, 85 unsolved in 2062 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 64/64 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 0/0 constraints]
After SMT, in 4194ms problems are : Problem set: 0 solved, 85 unsolved
Search for dead transitions found 0 dead transitions in 4240ms
Starting structural reductions in LTL mode, iteration 1 : 64/66 places, 86/91 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4922 ms. Remains : 64/66 places, 86/91 transitions.
Support contains 56 out of 64 places after structural reductions.
[2024-06-02 02:34:19] [INFO ] Flatten gal took : 42 ms
[2024-06-02 02:34:19] [INFO ] Flatten gal took : 21 ms
[2024-06-02 02:34:19] [INFO ] Input system was already deterministic with 86 transitions.
Support contains 53 out of 64 places (down from 56) after GAL structural reductions.
RANDOM walk for 40000 steps (3007 resets) in 1728 ms. (23 steps per ms) remains 2/62 properties
BEST_FIRST walk for 40003 steps (435 resets) in 268 ms. (148 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (287 resets) in 128 ms. (310 steps per ms) remains 2/2 properties
[2024-06-02 02:34:20] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 56/64 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 86/150 variables, 64/65 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/150 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 0/150 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 150/150 variables, and 65 constraints, problems are : Problem set: 0 solved, 2 unsolved in 98 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 64/64 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 56/64 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp38 is UNSAT
At refinement iteration 3 (OVERLAPS) 86/150 variables, 64/65 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/150 variables, 1/66 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/150 variables, 0/66 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/150 variables, 0/66 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 150/150 variables, and 66 constraints, problems are : Problem set: 1 solved, 1 unsolved in 129 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 64/64 constraints, PredecessorRefiner: 1/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 234ms problems are : Problem set: 1 solved, 1 unsolved
Finished Parikh walk after 15 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
Parikh walk visited 1 properties in 9 ms.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 10 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 11 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 86 transitions.
Computed a total of 64 stabilizing places and 86 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 64 transition count 86
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 SI_CTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Graph (complete) has 38 edges and 64 vertex of which 34 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.1 ms
Discarding 30 places :
Also discarding 33 output transitions
Drop transitions (Output transitions of discarded places.) removed 33 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 33 transition count 50
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 13 place count 23 transition count 27
Iterating global reduction 1 with 10 rules applied. Total rules applied 23 place count 23 transition count 27
Applied a total of 23 rules in 27 ms. Remains 23 /64 variables (removed 41) and now considering 27/86 (removed 59) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 23/64 places, 27/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 3 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 3 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 27 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Graph (complete) has 38 edges and 64 vertex of which 46 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.0 ms
Discarding 18 places :
Also discarding 19 output transitions
Drop transitions (Output transitions of discarded places.) removed 19 transitions
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 12 place count 35 transition count 38
Iterating global reduction 0 with 11 rules applied. Total rules applied 23 place count 35 transition count 38
Applied a total of 23 rules in 5 ms. Remains 35 /64 variables (removed 29) and now considering 38/86 (removed 48) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5 ms. Remains : 35/64 places, 38/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 4 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 4 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 38 transitions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 46 transition count 50
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 46 transition count 50
Applied a total of 36 rules in 2 ms. Remains 46 /64 variables (removed 18) and now considering 50/86 (removed 36) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 46/64 places, 50/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 5 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 6 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 40 transition count 40
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 40 transition count 40
Applied a total of 48 rules in 3 ms. Remains 40 /64 variables (removed 24) and now considering 40/86 (removed 46) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 40/64 places, 40/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 4 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 5 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 40 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Graph (complete) has 38 edges and 64 vertex of which 13 are kept as prefixes of interest. Removing 51 places using SCC suffix rule.0 ms
Discarding 51 places :
Also discarding 64 output transitions
Drop transitions (Output transitions of discarded places.) removed 64 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 12 transition count 19
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 7 place count 8 transition count 10
Iterating global reduction 1 with 4 rules applied. Total rules applied 11 place count 8 transition count 10
Applied a total of 11 rules in 2 ms. Remains 8 /64 variables (removed 56) and now considering 10/86 (removed 76) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2 ms. Remains : 8/64 places, 10/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 1 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 1 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 43 transition count 44
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 43 transition count 44
Applied a total of 42 rules in 2 ms. Remains 43 /64 variables (removed 21) and now considering 44/86 (removed 42) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 43/64 places, 44/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 4 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 4 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 44 transitions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 41 transition count 43
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 41 transition count 43
Applied a total of 46 rules in 3 ms. Remains 41 /64 variables (removed 23) and now considering 43/86 (removed 43) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 41/64 places, 43/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 4 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 5 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 43 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Graph (complete) has 38 edges and 64 vertex of which 24 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.0 ms
Discarding 40 places :
Also discarding 48 output transitions
Drop transitions (Output transitions of discarded places.) removed 48 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 23 transition count 35
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 11 place count 15 transition count 17
Iterating global reduction 1 with 8 rules applied. Total rules applied 19 place count 15 transition count 17
Applied a total of 19 rules in 2 ms. Remains 15 /64 variables (removed 49) and now considering 17/86 (removed 69) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2 ms. Remains : 15/64 places, 17/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 2 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 2 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 17 transitions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 42 transition count 45
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 42 transition count 45
Applied a total of 44 rules in 2 ms. Remains 42 /64 variables (removed 22) and now considering 45/86 (removed 41) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 42/64 places, 45/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 4 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 5 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 43 transition count 42
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 43 transition count 42
Applied a total of 42 rules in 3 ms. Remains 43 /64 variables (removed 21) and now considering 42/86 (removed 44) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 43/64 places, 42/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 4 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 4 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 42 transitions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 43 transition count 45
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 43 transition count 45
Applied a total of 42 rules in 3 ms. Remains 43 /64 variables (removed 21) and now considering 45/86 (removed 41) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 43/64 places, 45/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 4 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 5 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 35 transition count 34
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 35 transition count 34
Applied a total of 58 rules in 12 ms. Remains 35 /64 variables (removed 29) and now considering 34/86 (removed 52) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 35/64 places, 34/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 3 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 3 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 34 transitions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 38 transition count 39
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 38 transition count 39
Applied a total of 52 rules in 2 ms. Remains 38 /64 variables (removed 26) and now considering 39/86 (removed 47) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 38/64 places, 39/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 3 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 4 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 39 transitions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 86/86 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 42 transition count 43
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 42 transition count 43
Applied a total of 44 rules in 3 ms. Remains 42 /64 variables (removed 22) and now considering 43/86 (removed 43) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 42/64 places, 43/86 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 4 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 14 ms
[2024-06-02 02:34:20] [INFO ] Input system was already deterministic with 43 transitions.
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 9 ms
[2024-06-02 02:34:20] [INFO ] Flatten gal took : 11 ms
[2024-06-02 02:34:20] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2024-06-02 02:34:20] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 64 places, 86 transitions and 197 arcs took 3 ms.
Total runtime 7451 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-S03D1C1A02-CTLCardinality-2024-00
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-01
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-02
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-04
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-05
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-06
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-07
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-09
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-10
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-11
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2023-12
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2023-13
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2023-14
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2023-15

BK_STOP 1717295661335

--------------------
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-S03D1C1A02-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/514/ctl_0_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/514/ctl_1_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/514/ctl_2_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/514/ctl_3_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/514/ctl_4_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/514/ctl_5_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/514/ctl_6_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/514/ctl_7_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/514/ctl_8_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/514/ctl_9_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/514/ctl_10_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/514/ctl_11_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/514/ctl_12_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/514/ctl_13_
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-S03D1C1A02"
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-S03D1C1A02, 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-171701111200313"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S03D1C1A02.tgz
mv ViralEpidemic-PT-S03D1C1A02 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 ;