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-171624189500555.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-d2m05, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r480-tall-171624189500555
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 73K 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 25K Apr 22 14:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Apr 12 12:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 96K Apr 12 12:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 12:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 105K Apr 12 12:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:36 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 1.6M 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-d2m05-LTLCardinality-00
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-01
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-02
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-03
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-04
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-05
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-06
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-07
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-08
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-09
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-10
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-11
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-12
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-13
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-14
FORMULA_NAME DBSingleClientW-PT-d2m05-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717190327771

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d2m05
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 21:18:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-31 21:18:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 21:18:49] [INFO ] Load time of PNML (sax parser for PT used): 219 ms
[2024-05-31 21:18:49] [INFO ] Transformed 4763 places.
[2024-05-31 21:18:49] [INFO ] Transformed 2478 transitions.
[2024-05-31 21:18:49] [INFO ] Parsed PT model containing 4763 places and 2478 transitions and 9912 arcs in 355 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
Deduced a syphon composed of 3580 places in 30 ms
Reduce places removed 3580 places and 0 transitions.
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 3 out of 1183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1183/1183 places, 2478/2478 transitions.
Reduce places removed 45 places and 0 transitions.
Ensure Unique test removed 196 transitions
Reduce isomorphic transitions removed 196 transitions.
Iterating post reduction 0 with 241 rules applied. Total rules applied 241 place count 1138 transition count 2282
Discarding 390 places :
Symmetric choice reduction at 1 with 390 rule applications. Total rules 631 place count 748 transition count 1212
Iterating global reduction 1 with 390 rules applied. Total rules applied 1021 place count 748 transition count 1212
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 1030 place count 748 transition count 1203
Discarding 314 places :
Symmetric choice reduction at 2 with 314 rule applications. Total rules 1344 place count 434 transition count 889
Iterating global reduction 2 with 314 rules applied. Total rules applied 1658 place count 434 transition count 889
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1670 place count 434 transition count 877
Discarding 240 places :
Symmetric choice reduction at 3 with 240 rule applications. Total rules 1910 place count 194 transition count 535
Iterating global reduction 3 with 240 rules applied. Total rules applied 2150 place count 194 transition count 535
Ensure Unique test removed 211 transitions
Reduce isomorphic transitions removed 211 transitions.
Iterating post reduction 3 with 211 rules applied. Total rules applied 2361 place count 194 transition count 324
Discarding 25 places :
Symmetric choice reduction at 4 with 25 rule applications. Total rules 2386 place count 169 transition count 278
Iterating global reduction 4 with 25 rules applied. Total rules applied 2411 place count 169 transition count 278
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 2417 place count 169 transition count 272
Discarding 17 places :
Symmetric choice reduction at 5 with 17 rule applications. Total rules 2434 place count 152 transition count 255
Iterating global reduction 5 with 17 rules applied. Total rules applied 2451 place count 152 transition count 255
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 2455 place count 152 transition count 251
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 2469 place count 138 transition count 237
Iterating global reduction 6 with 14 rules applied. Total rules applied 2483 place count 138 transition count 237
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 2496 place count 138 transition count 224
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2500 place count 134 transition count 205
Iterating global reduction 7 with 4 rules applied. Total rules applied 2504 place count 134 transition count 205
Applied a total of 2504 rules in 193 ms. Remains 134 /1183 variables (removed 1049) and now considering 205/2478 (removed 2273) transitions.
// Phase 1: matrix 205 rows 134 cols
[2024-05-31 21:18:50] [INFO ] Computed 2 invariants in 17 ms
[2024-05-31 21:18:50] [INFO ] Implicit Places using invariants in 270 ms returned []
[2024-05-31 21:18:50] [INFO ] Invariant cache hit.
[2024-05-31 21:18:50] [INFO ] State equation strengthened by 82 read => feed constraints.
[2024-05-31 21:18:50] [INFO ] Implicit Places using invariants and state equation in 354 ms returned []
Implicit Place search using SMT with State Equation took 661 ms to find 0 implicit places.
Running 204 sub problems to find dead transitions.
[2024-05-31 21:18:50] [INFO ] Invariant cache hit.
[2024-05-31 21:18:50] [INFO ] State equation strengthened by 82 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 1 (OVERLAPS) 1/133 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/133 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 4 (OVERLAPS) 205/338 variables, 133/135 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/338 variables, 82/217 constraints. Problems are: Problem set: 0 solved, 204 unsolved
[2024-05-31 21:18:54] [INFO ] Deduced a trap composed of 13 places in 109 ms of which 19 ms to minimize.
[2024-05-31 21:18:54] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 3 ms to minimize.
[2024-05-31 21:18:55] [INFO ] Deduced a trap composed of 54 places in 73 ms of which 2 ms to minimize.
[2024-05-31 21:18:55] [INFO ] Deduced a trap composed of 54 places in 63 ms of which 1 ms to minimize.
[2024-05-31 21:18:55] [INFO ] Deduced a trap composed of 54 places in 66 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/338 variables, 5/222 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/338 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 8 (OVERLAPS) 1/339 variables, 1/223 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/339 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 10 (OVERLAPS) 0/339 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 204 unsolved
No progress, stopping.
After SMT solving in domain Real declared 339/339 variables, and 223 constraints, problems are : Problem set: 0 solved, 204 unsolved in 11949 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 134/134 constraints, ReadFeed: 82/82 constraints, PredecessorRefiner: 204/204 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 204 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 2 (OVERLAPS) 1/133 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/133 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/133 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/133 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 6 (OVERLAPS) 205/338 variables, 133/140 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/338 variables, 82/222 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/338 variables, 189/411 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/338 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 10 (OVERLAPS) 1/339 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/339 variables, 15/427 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/339 variables, 0/427 constraints. Problems are: Problem set: 0 solved, 204 unsolved
At refinement iteration 13 (OVERLAPS) 0/339 variables, 0/427 constraints. Problems are: Problem set: 0 solved, 204 unsolved
No progress, stopping.
After SMT solving in domain Int declared 339/339 variables, and 427 constraints, problems are : Problem set: 0 solved, 204 unsolved in 23512 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 134/134 constraints, ReadFeed: 82/82 constraints, PredecessorRefiner: 204/204 constraints, Known Traps: 5/5 constraints]
After SMT, in 35928ms problems are : Problem set: 0 solved, 204 unsolved
Search for dead transitions found 0 dead transitions in 35948ms
Starting structural reductions in LTL mode, iteration 1 : 134/1183 places, 205/2478 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36821 ms. Remains : 134/1183 places, 205/2478 transitions.
Support contains 3 out of 134 places after structural reductions.
[2024-05-31 21:19:26] [INFO ] Flatten gal took : 41 ms
[2024-05-31 21:19:26] [INFO ] Flatten gal took : 20 ms
[2024-05-31 21:19:26] [INFO ] Input system was already deterministic with 205 transitions.
RANDOM walk for 40000 steps (9180 resets) in 1945 ms. (20 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (3783 resets) in 395 ms. (101 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (3894 resets) in 399 ms. (100 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (3836 resets) in 140 ms. (283 steps per ms) remains 3/3 properties
Probably explored full state space saw : 207412 states, properties seen :2
Probabilistic random walk after 515638 steps, saw 207412 distinct states, run finished after 1107 ms. (steps per millisecond=465 ) properties seen :2
Explored full state space saw : 208804 states, properties seen :0
Exhaustive walk after 517947 steps, saw 208804 distinct states, run finished after 906 ms. (steps per millisecond=571 ) properties seen :0
Successfully simplified 1 atomic propositions for a total of 3 simplifications.
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 5 stabilizing places and 19 stable transitions
Graph (complete) has 490 edges and 134 vertex of which 132 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.7 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 205/205 transitions.
Graph (complete) has 490 edges and 134 vertex of which 133 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output 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 133 transition count 203
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 6 place count 130 transition count 189
Iterating global reduction 1 with 3 rules applied. Total rules applied 9 place count 130 transition count 189
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 129 transition count 188
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 129 transition count 188
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 128 transition count 187
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 128 transition count 187
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 128 transition count 186
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 127 transition count 179
Iterating global reduction 2 with 1 rules applied. Total rules applied 16 place count 127 transition count 179
Applied a total of 16 rules in 37 ms. Remains 127 /134 variables (removed 7) and now considering 179/205 (removed 26) transitions.
// Phase 1: matrix 179 rows 127 cols
[2024-05-31 21:19:30] [INFO ] Computed 2 invariants in 3 ms
[2024-05-31 21:19:30] [INFO ] Implicit Places using invariants in 220 ms returned []
[2024-05-31 21:19:30] [INFO ] Invariant cache hit.
[2024-05-31 21:19:30] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-05-31 21:19:30] [INFO ] Implicit Places using invariants and state equation in 258 ms returned []
Implicit Place search using SMT with State Equation took 483 ms to find 0 implicit places.
[2024-05-31 21:19:30] [INFO ] Redundant transitions in 6 ms returned []
Running 178 sub problems to find dead transitions.
[2024-05-31 21:19:30] [INFO ] Invariant cache hit.
[2024-05-31 21:19:30] [INFO ] State equation strengthened by 58 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (OVERLAPS) 1/127 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/127 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/127 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/306 variables, 127/129 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 58/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/306 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (OVERLAPS) 0/306 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Real declared 306/306 variables, and 187 constraints, problems are : Problem set: 0 solved, 178 unsolved in 4736 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 127/127 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 178 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (OVERLAPS) 1/127 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/127 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/127 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/306 variables, 127/129 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 58/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/306 variables, 178/365 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/306 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 8 (OVERLAPS) 0/306 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Int declared 306/306 variables, and 365 constraints, problems are : Problem set: 0 solved, 178 unsolved in 10746 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 127/127 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints]
After SMT, in 15873ms problems are : Problem set: 0 solved, 178 unsolved
Search for dead transitions found 0 dead transitions in 15882ms
Starting structural reductions in SI_LTL mode, iteration 1 : 127/134 places, 179/205 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 16427 ms. Remains : 127/134 places, 179/205 transitions.
Stuttering acceptance computed with spot in 207 ms :[(NOT p0)]
Running random walk in product with property : DBSingleClientW-PT-d2m05-LTLCardinality-02
Product exploration explored 100000 steps with 23108 reset in 296 ms.
Product exploration explored 100000 steps with 22981 reset in 228 ms.
Computed a total of 5 stabilizing places and 16 stable transitions
Graph (complete) has 457 edges and 127 vertex of which 126 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 5 stabilizing places and 16 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 129 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
RANDOM walk for 40000 steps (9188 resets) in 337 ms. (118 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (3930 resets) in 123 ms. (322 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 44852 steps, run visited all 1 properties in 107 ms. (steps per millisecond=419 )
Probabilistic random walk after 44852 steps, saw 20919 distinct states, run finished after 123 ms. (steps per millisecond=364 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Support contains 1 out of 127 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 127/127 places, 179/179 transitions.
Applied a total of 0 rules in 23 ms. Remains 127 /127 variables (removed 0) and now considering 179/179 (removed 0) transitions.
[2024-05-31 21:19:47] [INFO ] Invariant cache hit.
[2024-05-31 21:19:48] [INFO ] Implicit Places using invariants in 301 ms returned []
[2024-05-31 21:19:48] [INFO ] Invariant cache hit.
[2024-05-31 21:19:48] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-05-31 21:19:48] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 615 ms to find 0 implicit places.
[2024-05-31 21:19:48] [INFO ] Redundant transitions in 7 ms returned []
Running 178 sub problems to find dead transitions.
[2024-05-31 21:19:48] [INFO ] Invariant cache hit.
[2024-05-31 21:19:48] [INFO ] State equation strengthened by 58 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (OVERLAPS) 1/127 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/127 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/127 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/306 variables, 127/129 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 58/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/306 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (OVERLAPS) 0/306 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Real declared 306/306 variables, and 187 constraints, problems are : Problem set: 0 solved, 178 unsolved in 4514 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 127/127 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 178 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (OVERLAPS) 1/127 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/127 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/127 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/306 variables, 127/129 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 58/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/306 variables, 178/365 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/306 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 8 (OVERLAPS) 0/306 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Int declared 306/306 variables, and 365 constraints, problems are : Problem set: 0 solved, 178 unsolved in 10570 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 127/127 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints]
After SMT, in 15338ms problems are : Problem set: 0 solved, 178 unsolved
Search for dead transitions found 0 dead transitions in 15341ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 15997 ms. Remains : 127/127 places, 179/179 transitions.
Computed a total of 5 stabilizing places and 16 stable transitions
Graph (complete) has 457 edges and 127 vertex of which 126 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Computed a total of 5 stabilizing places and 16 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 83 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
RANDOM walk for 40000 steps (9164 resets) in 308 ms. (129 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (3854 resets) in 143 ms. (277 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 44852 steps, run visited all 1 properties in 212 ms. (steps per millisecond=211 )
Probabilistic random walk after 44852 steps, saw 20919 distinct states, run finished after 212 ms. (steps per millisecond=211 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 130 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Product exploration explored 100000 steps with 22870 reset in 159 ms.
Product exploration explored 100000 steps with 22986 reset in 164 ms.
Support contains 1 out of 127 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 127/127 places, 179/179 transitions.
Applied a total of 0 rules in 11 ms. Remains 127 /127 variables (removed 0) and now considering 179/179 (removed 0) transitions.
[2024-05-31 21:20:05] [INFO ] Invariant cache hit.
[2024-05-31 21:20:05] [INFO ] Implicit Places using invariants in 92 ms returned []
[2024-05-31 21:20:05] [INFO ] Invariant cache hit.
[2024-05-31 21:20:05] [INFO ] State equation strengthened by 58 read => feed constraints.
[2024-05-31 21:20:05] [INFO ] Implicit Places using invariants and state equation in 269 ms returned []
Implicit Place search using SMT with State Equation took 363 ms to find 0 implicit places.
[2024-05-31 21:20:05] [INFO ] Redundant transitions in 2 ms returned []
Running 178 sub problems to find dead transitions.
[2024-05-31 21:20:05] [INFO ] Invariant cache hit.
[2024-05-31 21:20:05] [INFO ] State equation strengthened by 58 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (OVERLAPS) 1/127 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/127 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/127 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/306 variables, 127/129 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 58/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/306 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (OVERLAPS) 0/306 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Real declared 306/306 variables, and 187 constraints, problems are : Problem set: 0 solved, 178 unsolved in 4402 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 127/127 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 178 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (OVERLAPS) 1/127 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/127 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/127 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/306 variables, 127/129 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 58/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/306 variables, 178/365 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/306 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 8 (OVERLAPS) 0/306 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Int declared 306/306 variables, and 365 constraints, problems are : Problem set: 0 solved, 178 unsolved in 10965 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 127/127 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints]
After SMT, in 15609ms problems are : Problem set: 0 solved, 178 unsolved
Search for dead transitions found 0 dead transitions in 15612ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 15993 ms. Remains : 127/127 places, 179/179 transitions.
Treatment of property DBSingleClientW-PT-d2m05-LTLCardinality-02 finished in 51116 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 205/205 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 132 transition count 203
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 132 transition count 203
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 130 transition count 201
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 130 transition count 201
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 130 transition count 200
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 11 place count 128 transition count 194
Iterating global reduction 1 with 2 rules applied. Total rules applied 13 place count 128 transition count 194
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 128 transition count 193
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 127 transition count 186
Iterating global reduction 2 with 1 rules applied. Total rules applied 16 place count 127 transition count 186
Applied a total of 16 rules in 64 ms. Remains 127 /134 variables (removed 7) and now considering 186/205 (removed 19) transitions.
// Phase 1: matrix 186 rows 127 cols
[2024-05-31 21:20:21] [INFO ] Computed 2 invariants in 2 ms
[2024-05-31 21:20:21] [INFO ] Implicit Places using invariants in 127 ms returned []
[2024-05-31 21:20:21] [INFO ] Invariant cache hit.
[2024-05-31 21:20:21] [INFO ] State equation strengthened by 67 read => feed constraints.
[2024-05-31 21:20:21] [INFO ] Implicit Places using invariants and state equation in 370 ms returned []
Implicit Place search using SMT with State Equation took 536 ms to find 0 implicit places.
[2024-05-31 21:20:21] [INFO ] Redundant transitions in 1 ms returned []
Running 185 sub problems to find dead transitions.
[2024-05-31 21:20:21] [INFO ] Invariant cache hit.
[2024-05-31 21:20:21] [INFO ] State equation strengthened by 67 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 2 (OVERLAPS) 1/126 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 4 (OVERLAPS) 186/312 variables, 126/128 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 67/195 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 7 (OVERLAPS) 1/313 variables, 1/196 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/313 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 185 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/313 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 185 unsolved
No progress, stopping.
After SMT solving in domain Real declared 313/313 variables, and 196 constraints, problems are : Problem set: 0 solved, 185 unsolved in 8706 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 127/127 constraints, ReadFeed: 67/67 constraints, PredecessorRefiner: 185/185 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 185 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 2 (OVERLAPS) 1/126 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 4 (OVERLAPS) 186/312 variables, 126/128 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 67/195 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 170/365 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/312 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 8 (OVERLAPS) 1/313 variables, 1/366 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/313 variables, 15/381 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/313 variables, 0/381 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 11 (OVERLAPS) 0/313 variables, 0/381 constraints. Problems are: Problem set: 0 solved, 185 unsolved
No progress, stopping.
After SMT solving in domain Int declared 313/313 variables, and 381 constraints, problems are : Problem set: 0 solved, 185 unsolved in 15955 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 127/127 constraints, ReadFeed: 67/67 constraints, PredecessorRefiner: 185/185 constraints, Known Traps: 0/0 constraints]
After SMT, in 24931ms problems are : Problem set: 0 solved, 185 unsolved
Search for dead transitions found 0 dead transitions in 24934ms
Starting structural reductions in SI_LTL mode, iteration 1 : 127/134 places, 186/205 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 25542 ms. Remains : 127/134 places, 186/205 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DBSingleClientW-PT-d2m05-LTLCardinality-06
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DBSingleClientW-PT-d2m05-LTLCardinality-06 finished in 25652 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2024-05-31 21:20:46] [INFO ] Flatten gal took : 26 ms
[2024-05-31 21:20:47] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2024-05-31 21:20:47] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 134 places, 205 transitions and 806 arcs took 4 ms.
Total runtime 117868 ms.
There are residual formulas that ITS could not solve within timeout
FORMULA DBSingleClientW-PT-d2m05-LTLCardinality-02 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN

BK_STOP 1717190447426

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2024
ltl formula name DBSingleClientW-PT-d2m05-LTLCardinality-02
ltl formula formula --ltl=/tmp/734/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 134 places, 205 transitions and 806 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.080 real 0.020 user 0.000 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/734/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/734/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/734/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/734/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): There are 134 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 135, there are 209 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Accepting cycle FOUND at depth ~44!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 5752
pnml2lts-mc( 0/ 4): unique states count: 6091
pnml2lts-mc( 0/ 4): unique transitions count: 13047
pnml2lts-mc( 0/ 4): - self-loop count: 4744
pnml2lts-mc( 0/ 4): - claim dead count: 1366
pnml2lts-mc( 0/ 4): - claim found count: 54
pnml2lts-mc( 0/ 4): - claim success count: 6127
pnml2lts-mc( 0/ 4): - cum. max stack depth: 283
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 6127 states 13209 transitions, fanout: 2.156
pnml2lts-mc( 0/ 4): Total exploration time 0.060 sec (0.060 sec minimum, 0.060 sec on average)
pnml2lts-mc( 0/ 4): States per second: 102117, Transitions per second: 220150
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.1MB, 12.8 B/state, compr.: 2.4%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 205 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.1MB (~256.0MB paged-in)

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-d2m05"
export BK_EXAMINATION="LTLCardinality"
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-d2m05, examination is LTLCardinality"
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-171624189500555"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m05.tgz
mv DBSingleClientW-PT-d2m05 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;