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.r484-smll-171624275400145.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is DLCround-PT-05a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r484-smll-171624275400145
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 804K
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K 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 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 13 13:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 150K Apr 13 13:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 13 13:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 120K Apr 13 13:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 259K 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 DLCround-PT-05a-CTLCardinality-2024-00
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2024-01
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2024-02
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2024-03
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2024-04
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2024-05
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2024-06
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2024-07
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2024-08
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2024-09
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2024-10
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2024-11
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2023-12
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2023-13
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2023-14
FORMULA_NAME DLCround-PT-05a-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717221876948

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCround-PT-05a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 06:04:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 06:04:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 06:04:40] [INFO ] Load time of PNML (sax parser for PT used): 401 ms
[2024-06-01 06:04:40] [INFO ] Transformed 167 places.
[2024-06-01 06:04:40] [INFO ] Transformed 1055 transitions.
[2024-06-01 06:04:40] [INFO ] Found NUPN structural information;
[2024-06-01 06:04:40] [INFO ] Parsed PT model containing 167 places and 1055 transitions and 3985 arcs in 679 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 37 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 112 transitions
Reduce redundant transitions removed 112 transitions.
FORMULA DLCround-PT-05a-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 81 out of 167 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 943/943 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 159 transition count 875
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 159 transition count 875
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 19 place count 159 transition count 872
Drop transitions (Redundant composition of simpler transitions.) removed 291 transitions
Redundant transition composition rules discarded 291 transitions
Iterating global reduction 1 with 291 rules applied. Total rules applied 310 place count 159 transition count 581
Applied a total of 310 rules in 124 ms. Remains 159 /167 variables (removed 8) and now considering 581/943 (removed 362) transitions.
[2024-06-01 06:04:40] [INFO ] Flow matrix only has 127 transitions (discarded 454 similar events)
// Phase 1: matrix 127 rows 159 cols
[2024-06-01 06:04:41] [INFO ] Computed 88 invariants in 44 ms
[2024-06-01 06:04:41] [INFO ] Implicit Places using invariants in 961 ms returned [81, 83, 85, 86, 87, 88, 89, 90, 91, 94, 98, 99, 100, 101, 104, 107, 110, 111, 115, 117, 119, 121, 125, 126, 131, 132, 134, 135, 136, 137, 141, 142, 143, 145, 146, 147, 149, 153, 156]
Discarding 39 places :
Ensure Unique test removed 167 transitions
Reduce isomorphic transitions removed 167 transitions.
Implicit Place search using SMT only with invariants took 1043 ms to find 39 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 120/167 places, 414/943 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 244 transitions
Redundant transition composition rules discarded 244 transitions
Iterating global reduction 0 with 244 rules applied. Total rules applied 244 place count 120 transition count 170
Applied a total of 244 rules in 12 ms. Remains 120 /120 variables (removed 0) and now considering 170/414 (removed 244) transitions.
[2024-06-01 06:04:41] [INFO ] Flow matrix only has 127 transitions (discarded 43 similar events)
// Phase 1: matrix 127 rows 120 cols
[2024-06-01 06:04:41] [INFO ] Computed 49 invariants in 10 ms
[2024-06-01 06:04:42] [INFO ] Implicit Places using invariants in 138 ms returned []
[2024-06-01 06:04:42] [INFO ] Flow matrix only has 127 transitions (discarded 43 similar events)
[2024-06-01 06:04:42] [INFO ] Invariant cache hit.
[2024-06-01 06:04:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 06:04:42] [INFO ] Implicit Places using invariants and state equation in 228 ms returned []
Implicit Place search using SMT with State Equation took 369 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 120/167 places, 170/943 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1593 ms. Remains : 120/167 places, 170/943 transitions.
Support contains 81 out of 120 places after structural reductions.
[2024-06-01 06:04:42] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-06-01 06:04:42] [INFO ] Flatten gal took : 79 ms
FORMULA DLCround-PT-05a-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 06:04:42] [INFO ] Flatten gal took : 33 ms
[2024-06-01 06:04:42] [INFO ] Input system was already deterministic with 170 transitions.
Support contains 69 out of 120 places (down from 81) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 2795 ms. (14 steps per ms) remains 7/45 properties
BEST_FIRST walk for 40003 steps (8 resets) in 313 ms. (127 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 289 ms. (137 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 228 ms. (174 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 169 ms. (235 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 150 ms. (264 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 150 ms. (264 steps per ms) remains 7/7 properties
[2024-06-01 06:04:44] [INFO ] Flow matrix only has 127 transitions (discarded 43 similar events)
[2024-06-01 06:04:44] [INFO ] Invariant cache hit.
[2024-06-01 06:04:44] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Problem AtomicPropp32 is UNSAT
At refinement iteration 1 (OVERLAPS) 26/42 variables, 16/16 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 0/16 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 78/120 variables, 33/49 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/120 variables, 0/49 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 126/246 variables, 120/169 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/246 variables, 0/169 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 1/247 variables, 1/170 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/247 variables, 0/170 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 0/247 variables, 0/170 constraints. Problems are: Problem set: 1 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 247/247 variables, and 170 constraints, problems are : Problem set: 1 solved, 6 unsolved in 449 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 120/120 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 6 unsolved
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp36 is UNSAT
After SMT solving in domain Int declared 40/247 variables, and 14 constraints, problems are : Problem set: 7 solved, 0 unsolved in 92 ms.
Refiners :[Positive P Invariants (semi-flows): 14/49 constraints, State Equation: 0/120 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/7 constraints, Known Traps: 0/0 constraints]
After SMT, in 600ms problems are : Problem set: 7 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 7 atomic propositions for a total of 10 simplifications.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 21 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 19 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 170 transitions.
Computed a total of 40 stabilizing places and 1 stable transitions
Graph (complete) has 218 edges and 120 vertex of which 81 are kept as prefixes of interest. Removing 39 places using SCC suffix rule.4 ms
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 170/170 transitions.
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 82 transition count 170
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 49 place count 71 transition count 148
Iterating global reduction 1 with 11 rules applied. Total rules applied 60 place count 71 transition count 148
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 61 place count 71 transition count 147
Applied a total of 61 rules in 14 ms. Remains 71 /120 variables (removed 49) and now considering 147/170 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 71/120 places, 147/170 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 13 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 12 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 147 transitions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 170/170 transitions.
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 0 with 39 rules applied. Total rules applied 39 place count 81 transition count 170
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 51 place count 69 transition count 146
Iterating global reduction 1 with 12 rules applied. Total rules applied 63 place count 69 transition count 146
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 64 place count 69 transition count 145
Applied a total of 64 rules in 9 ms. Remains 69 /120 variables (removed 51) and now considering 145/170 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 69/120 places, 145/170 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 11 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 11 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 145 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 120/120 places, 170/170 transitions.
Graph (trivial) has 169 edges and 120 vertex of which 80 / 120 are part of one of the 10 SCC in 5 ms
Free SCC test removed 70 places
Ensure Unique test removed 159 transitions
Reduce isomorphic transitions removed 159 transitions.
Graph (complete) has 59 edges and 50 vertex of which 12 are kept as prefixes of interest. Removing 38 places using SCC suffix rule.0 ms
Discarding 38 places :
Also discarding 0 output transitions
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 11 place count 3 transition count 2
Iterating global reduction 0 with 9 rules applied. Total rules applied 20 place count 3 transition count 2
Applied a total of 20 rules in 23 ms. Remains 3 /120 variables (removed 117) and now considering 2/170 (removed 168) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 23 ms. Remains : 3/120 places, 2/170 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 0 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 1 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 2 transitions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 170/170 transitions.
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 0 with 39 rules applied. Total rules applied 39 place count 81 transition count 170
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 51 place count 69 transition count 146
Iterating global reduction 1 with 12 rules applied. Total rules applied 63 place count 69 transition count 146
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 64 place count 69 transition count 145
Applied a total of 64 rules in 9 ms. Remains 69 /120 variables (removed 51) and now considering 145/170 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 69/120 places, 145/170 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 10 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 10 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 145 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 120/120 places, 170/170 transitions.
Graph (trivial) has 153 edges and 120 vertex of which 68 / 120 are part of one of the 10 SCC in 1 ms
Free SCC test removed 58 places
Ensure Unique test removed 132 transitions
Reduce isomorphic transitions removed 132 transitions.
Graph (complete) has 86 edges and 62 vertex of which 32 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.1 ms
Discarding 30 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 32 transition count 37
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 31 transition count 37
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 9 place count 26 transition count 32
Iterating global reduction 2 with 5 rules applied. Total rules applied 14 place count 26 transition count 32
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 16 place count 26 transition count 30
Applied a total of 16 rules in 11 ms. Remains 26 /120 variables (removed 94) and now considering 30/170 (removed 140) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11 ms. Remains : 26/120 places, 30/170 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 3 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 3 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 30 transitions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 170/170 transitions.
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 83 transition count 170
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 47 place count 73 transition count 150
Iterating global reduction 1 with 10 rules applied. Total rules applied 57 place count 73 transition count 150
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 58 place count 73 transition count 149
Applied a total of 58 rules in 8 ms. Remains 73 /120 variables (removed 47) and now considering 149/170 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 73/120 places, 149/170 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 9 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 9 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 149 transitions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 170/170 transitions.
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 82 transition count 170
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 48 place count 72 transition count 150
Iterating global reduction 1 with 10 rules applied. Total rules applied 58 place count 72 transition count 150
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 59 place count 72 transition count 149
Applied a total of 59 rules in 7 ms. Remains 72 /120 variables (removed 48) and now considering 149/170 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 72/120 places, 149/170 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 9 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 10 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 149 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 120/120 places, 170/170 transitions.
Graph (trivial) has 159 edges and 120 vertex of which 73 / 120 are part of one of the 10 SCC in 1 ms
Free SCC test removed 63 places
Ensure Unique test removed 142 transitions
Reduce isomorphic transitions removed 142 transitions.
Graph (complete) has 76 edges and 57 vertex of which 20 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.0 ms
Discarding 37 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 20 transition count 27
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 19 transition count 27
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 13 place count 10 transition count 17
Iterating global reduction 2 with 9 rules applied. Total rules applied 22 place count 10 transition count 17
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 24 place count 10 transition count 15
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 25 place count 10 transition count 15
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 26 place count 9 transition count 14
Iterating global reduction 2 with 1 rules applied. Total rules applied 27 place count 9 transition count 14
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 28 place count 9 transition count 13
Applied a total of 28 rules in 9 ms. Remains 9 /120 variables (removed 111) and now considering 13/170 (removed 157) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9 ms. Remains : 9/120 places, 13/170 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 1 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 1 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 13 transitions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 170/170 transitions.
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 86 transition count 170
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 45 place count 75 transition count 148
Iterating global reduction 1 with 11 rules applied. Total rules applied 56 place count 75 transition count 148
Applied a total of 56 rules in 6 ms. Remains 75 /120 variables (removed 45) and now considering 148/170 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 75/120 places, 148/170 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 8 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 9 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 148 transitions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 170/170 transitions.
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 0 with 39 rules applied. Total rules applied 39 place count 81 transition count 170
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 51 place count 69 transition count 146
Iterating global reduction 1 with 12 rules applied. Total rules applied 63 place count 69 transition count 146
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 64 place count 69 transition count 145
Applied a total of 64 rules in 7 ms. Remains 69 /120 variables (removed 51) and now considering 145/170 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 69/120 places, 145/170 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 10 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 8 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 145 transitions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 170/170 transitions.
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 83 transition count 170
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 47 place count 73 transition count 150
Iterating global reduction 1 with 10 rules applied. Total rules applied 57 place count 73 transition count 150
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 58 place count 73 transition count 149
Applied a total of 58 rules in 8 ms. Remains 73 /120 variables (removed 47) and now considering 149/170 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 73/120 places, 149/170 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 9 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 8 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 149 transitions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 170/170 transitions.
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 87 transition count 170
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 43 place count 77 transition count 150
Iterating global reduction 1 with 10 rules applied. Total rules applied 53 place count 77 transition count 150
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 54 place count 77 transition count 149
Applied a total of 54 rules in 5 ms. Remains 77 /120 variables (removed 43) and now considering 149/170 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 77/120 places, 149/170 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 8 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 7 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 149 transitions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 170/170 transitions.
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 0 with 39 rules applied. Total rules applied 39 place count 81 transition count 170
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 51 place count 69 transition count 146
Iterating global reduction 1 with 12 rules applied. Total rules applied 63 place count 69 transition count 146
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 64 place count 69 transition count 145
Applied a total of 64 rules in 4 ms. Remains 69 /120 variables (removed 51) and now considering 145/170 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 69/120 places, 145/170 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 7 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 7 ms
[2024-06-01 06:04:45] [INFO ] Input system was already deterministic with 145 transitions.
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 11 ms
[2024-06-01 06:04:45] [INFO ] Flatten gal took : 11 ms
[2024-06-01 06:04:45] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 5 ms.
[2024-06-01 06:04:45] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 120 places, 170 transitions and 388 arcs took 4 ms.
Total runtime 6434 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 : DLCround-PT-05a-CTLCardinality-2024-00
Could not compute solution for formula : DLCround-PT-05a-CTLCardinality-2024-01
Could not compute solution for formula : DLCround-PT-05a-CTLCardinality-2024-02
Could not compute solution for formula : DLCround-PT-05a-CTLCardinality-2024-03
Could not compute solution for formula : DLCround-PT-05a-CTLCardinality-2024-04
Could not compute solution for formula : DLCround-PT-05a-CTLCardinality-2024-05
Could not compute solution for formula : DLCround-PT-05a-CTLCardinality-2024-06
Could not compute solution for formula : DLCround-PT-05a-CTLCardinality-2024-07
Could not compute solution for formula : DLCround-PT-05a-CTLCardinality-2024-08
Could not compute solution for formula : DLCround-PT-05a-CTLCardinality-2024-11
Could not compute solution for formula : DLCround-PT-05a-CTLCardinality-2023-12
Could not compute solution for formula : DLCround-PT-05a-CTLCardinality-2023-13
Could not compute solution for formula : DLCround-PT-05a-CTLCardinality-2023-14

BK_STOP 1717221886203

--------------------
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 DLCround-PT-05a-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/511/ctl_0_
ctl formula name DLCround-PT-05a-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/511/ctl_1_
ctl formula name DLCround-PT-05a-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/511/ctl_2_
ctl formula name DLCround-PT-05a-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/511/ctl_3_
ctl formula name DLCround-PT-05a-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/511/ctl_4_
ctl formula name DLCround-PT-05a-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/511/ctl_5_
ctl formula name DLCround-PT-05a-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/511/ctl_6_
ctl formula name DLCround-PT-05a-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/511/ctl_7_
ctl formula name DLCround-PT-05a-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/511/ctl_8_
ctl formula name DLCround-PT-05a-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/511/ctl_9_
ctl formula name DLCround-PT-05a-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/511/ctl_10_
ctl formula name DLCround-PT-05a-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/511/ctl_11_
ctl formula name DLCround-PT-05a-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/511/ctl_12_
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="DLCround-PT-05a"
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 DLCround-PT-05a, 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 r484-smll-171624275400145"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-05a.tgz
mv DLCround-PT-05a 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 ;