About the Execution of LTSMin+red for DBSingleClientW-PT-d1m09
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
582.140 | 27768.00 | 43776.00 | 164.90 | FFFFTFT?F??FTFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r480-tall-171624189500529.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 DBSingleClientW-PT-d1m09, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r480-tall-171624189500529
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 828K
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Apr 12 12:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Apr 12 12:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Apr 12 12:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Apr 12 12:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 432K 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 DBSingleClientW-PT-d1m09-CTLCardinality-2024-00
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2024-01
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2024-02
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2024-03
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2024-04
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2024-05
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2024-06
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2024-07
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2024-08
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2024-09
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2024-10
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2024-11
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2023-12
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2023-13
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2023-14
FORMULA_NAME DBSingleClientW-PT-d1m09-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1717189768925
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d1m09
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 21:09:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-31 21:09:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 21:09:30] [INFO ] Load time of PNML (sax parser for PT used): 121 ms
[2024-05-31 21:09:30] [INFO ] Transformed 1440 places.
[2024-05-31 21:09:30] [INFO ] Transformed 672 transitions.
[2024-05-31 21:09:30] [INFO ] Parsed PT model containing 1440 places and 672 transitions and 2688 arcs in 241 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 19 ms.
Deduced a syphon composed of 1093 places in 6 ms
Reduce places removed 1093 places and 0 transitions.
FORMULA DBSingleClientW-PT-d1m09-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-CTLCardinality-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 12 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 672/672 transitions.
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 61 transitions
Reduce isomorphic transitions removed 61 transitions.
Iterating post reduction 0 with 81 rules applied. Total rules applied 81 place count 327 transition count 611
Discarding 93 places :
Symmetric choice reduction at 1 with 93 rule applications. Total rules 174 place count 234 transition count 335
Iterating global reduction 1 with 93 rules applied. Total rules applied 267 place count 234 transition count 335
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 271 place count 234 transition count 331
Discarding 69 places :
Symmetric choice reduction at 2 with 69 rule applications. Total rules 340 place count 165 transition count 262
Iterating global reduction 2 with 69 rules applied. Total rules applied 409 place count 165 transition count 262
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 415 place count 165 transition count 256
Discarding 34 places :
Symmetric choice reduction at 3 with 34 rule applications. Total rules 449 place count 131 transition count 205
Iterating global reduction 3 with 34 rules applied. Total rules applied 483 place count 131 transition count 205
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 3 with 17 rules applied. Total rules applied 500 place count 131 transition count 188
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 509 place count 122 transition count 171
Iterating global reduction 4 with 9 rules applied. Total rules applied 518 place count 122 transition count 171
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 520 place count 122 transition count 169
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 525 place count 117 transition count 164
Iterating global reduction 5 with 5 rules applied. Total rules applied 530 place count 117 transition count 164
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 535 place count 112 transition count 159
Iterating global reduction 5 with 5 rules applied. Total rules applied 540 place count 112 transition count 159
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 541 place count 111 transition count 157
Iterating global reduction 5 with 1 rules applied. Total rules applied 542 place count 111 transition count 157
Applied a total of 542 rules in 96 ms. Remains 111 /347 variables (removed 236) and now considering 157/672 (removed 515) transitions.
// Phase 1: matrix 157 rows 111 cols
[2024-05-31 21:09:30] [INFO ] Computed 2 invariants in 17 ms
[2024-05-31 21:09:31] [INFO ] Implicit Places using invariants in 262 ms returned []
[2024-05-31 21:09:31] [INFO ] Invariant cache hit.
[2024-05-31 21:09:31] [INFO ] State equation strengthened by 53 read => feed constraints.
[2024-05-31 21:09:31] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 592 ms to find 0 implicit places.
Running 156 sub problems to find dead transitions.
[2024-05-31 21:09:31] [INFO ] Invariant cache hit.
[2024-05-31 21:09:31] [INFO ] State equation strengthened by 53 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (OVERLAPS) 1/110 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (OVERLAPS) 157/267 variables, 110/112 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/267 variables, 53/165 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/267 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 7 (OVERLAPS) 1/268 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/268 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 9 (OVERLAPS) 0/268 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 156 unsolved
No progress, stopping.
After SMT solving in domain Real declared 268/268 variables, and 166 constraints, problems are : Problem set: 0 solved, 156 unsolved in 6719 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 111/111 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 156/156 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 156 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (OVERLAPS) 1/110 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (OVERLAPS) 157/267 variables, 110/112 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/267 variables, 53/165 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/267 variables, 150/315 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/267 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 8 (OVERLAPS) 1/268 variables, 1/316 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/268 variables, 6/322 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/268 variables, 0/322 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 11 (OVERLAPS) 0/268 variables, 0/322 constraints. Problems are: Problem set: 0 solved, 156 unsolved
No progress, stopping.
After SMT solving in domain Int declared 268/268 variables, and 322 constraints, problems are : Problem set: 0 solved, 156 unsolved in 13597 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 111/111 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 156/156 constraints, Known Traps: 0/0 constraints]
After SMT, in 20682ms problems are : Problem set: 0 solved, 156 unsolved
Search for dead transitions found 0 dead transitions in 20708ms
Starting structural reductions in LTL mode, iteration 1 : 111/347 places, 157/672 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21424 ms. Remains : 111/347 places, 157/672 transitions.
Support contains 12 out of 111 places after structural reductions.
[2024-05-31 21:09:52] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2024-05-31 21:09:52] [INFO ] Flatten gal took : 38 ms
[2024-05-31 21:09:52] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
FORMULA DBSingleClientW-PT-d1m09-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 21:09:52] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DBSingleClientW-PT-d1m09-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 21:09:52] [INFO ] Flatten gal took : 17 ms
[2024-05-31 21:09:52] [INFO ] Input system was already deterministic with 157 transitions.
Support contains 3 out of 111 places (down from 12) after GAL structural reductions.
RANDOM walk for 40000 steps (9135 resets) in 1846 ms. (21 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (3932 resets) in 433 ms. (92 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40001 steps (3863 resets) in 188 ms. (211 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (3850 resets) in 161 ms. (246 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 749096 steps, run timeout after 3001 ms. (steps per millisecond=249 ) properties seen :0 out of 3
Probabilistic random walk after 749096 steps, saw 279840 distinct states, run finished after 3010 ms. (steps per millisecond=248 ) properties seen :0
[2024-05-31 21:09:56] [INFO ] Invariant cache hit.
[2024-05-31 21:09:56] [INFO ] State equation strengthened by 53 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
After SMT solving in domain Real declared 42/268 variables, and 1 constraints, problems are : Problem set: 3 solved, 0 unsolved in 32 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/111 constraints, ReadFeed: 0/53 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 41ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 3 atomic propositions for a total of 2 simplifications.
[2024-05-31 21:09:56] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-31 21:09:56] [INFO ] Flatten gal took : 11 ms
[2024-05-31 21:09:56] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DBSingleClientW-PT-d1m09-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 21:09:56] [INFO ] Flatten gal took : 10 ms
[2024-05-31 21:09:56] [INFO ] Input system was already deterministic with 157 transitions.
Computed a total of 5 stabilizing places and 14 stable transitions
Graph (complete) has 385 edges and 111 vertex of which 109 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 157/157 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 110 transition count 156
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 12 place count 100 transition count 141
Iterating global reduction 1 with 10 rules applied. Total rules applied 22 place count 100 transition count 141
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 25 place count 100 transition count 138
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 32 place count 93 transition count 127
Iterating global reduction 2 with 7 rules applied. Total rules applied 39 place count 93 transition count 127
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 41 place count 93 transition count 125
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 47 place count 87 transition count 119
Iterating global reduction 3 with 6 rules applied. Total rules applied 53 place count 87 transition count 119
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 57 place count 87 transition count 115
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 61 place count 83 transition count 105
Iterating global reduction 4 with 4 rules applied. Total rules applied 65 place count 83 transition count 105
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 69 place count 83 transition count 101
Applied a total of 69 rules in 7 ms. Remains 83 /111 variables (removed 28) and now considering 101/157 (removed 56) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 83/111 places, 101/157 transitions.
[2024-05-31 21:09:56] [INFO ] Flatten gal took : 6 ms
[2024-05-31 21:09:56] [INFO ] Flatten gal took : 6 ms
[2024-05-31 21:09:56] [INFO ] Input system was already deterministic with 101 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 157/157 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 110 transition count 156
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 12 place count 100 transition count 141
Iterating global reduction 1 with 10 rules applied. Total rules applied 22 place count 100 transition count 141
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 25 place count 100 transition count 138
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 32 place count 93 transition count 127
Iterating global reduction 2 with 7 rules applied. Total rules applied 39 place count 93 transition count 127
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 41 place count 93 transition count 125
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 47 place count 87 transition count 119
Iterating global reduction 3 with 6 rules applied. Total rules applied 53 place count 87 transition count 119
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 57 place count 87 transition count 115
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 61 place count 83 transition count 105
Iterating global reduction 4 with 4 rules applied. Total rules applied 65 place count 83 transition count 105
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 69 place count 83 transition count 101
Applied a total of 69 rules in 7 ms. Remains 83 /111 variables (removed 28) and now considering 101/157 (removed 56) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 83/111 places, 101/157 transitions.
[2024-05-31 21:09:56] [INFO ] Flatten gal took : 6 ms
[2024-05-31 21:09:56] [INFO ] Flatten gal took : 6 ms
[2024-05-31 21:09:56] [INFO ] Input system was already deterministic with 101 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 157/157 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 110 transition count 156
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 12 place count 100 transition count 141
Iterating global reduction 1 with 10 rules applied. Total rules applied 22 place count 100 transition count 141
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 25 place count 100 transition count 138
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 32 place count 93 transition count 127
Iterating global reduction 2 with 7 rules applied. Total rules applied 39 place count 93 transition count 127
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 41 place count 93 transition count 125
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 47 place count 87 transition count 119
Iterating global reduction 3 with 6 rules applied. Total rules applied 53 place count 87 transition count 119
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 57 place count 87 transition count 115
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 61 place count 83 transition count 105
Iterating global reduction 4 with 4 rules applied. Total rules applied 65 place count 83 transition count 105
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 69 place count 83 transition count 101
Applied a total of 69 rules in 7 ms. Remains 83 /111 variables (removed 28) and now considering 101/157 (removed 56) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 83/111 places, 101/157 transitions.
[2024-05-31 21:09:56] [INFO ] Flatten gal took : 6 ms
[2024-05-31 21:09:56] [INFO ] Flatten gal took : 6 ms
[2024-05-31 21:09:56] [INFO ] Input system was already deterministic with 101 transitions.
[2024-05-31 21:09:56] [INFO ] Flatten gal took : 9 ms
[2024-05-31 21:09:56] [INFO ] Flatten gal took : 9 ms
[2024-05-31 21:09:56] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2024-05-31 21:09:56] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 111 places, 157 transitions and 619 arcs took 3 ms.
Total runtime 26149 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
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="DBSingleClientW-PT-d1m09"
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 DBSingleClientW-PT-d1m09, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r480-tall-171624189500529"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d1m09.tgz
mv DBSingleClientW-PT-d1m09 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 '
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 ;