About the Execution of LTSMin+red for DBSingleClientW-PT-d2m09
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4754.415 | 3600000.00 | 14297035.00 | 524.40 | T???????T??????T | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r105-tall-167814481000330.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool ltsminxred
Input is DBSingleClientW-PT-d2m09, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814481000330
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 7.3K Feb 26 15:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 26 15:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 15:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 15:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 15:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Feb 26 15:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Feb 26 15:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Feb 26 15:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.6M Mar 5 18:22 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-d2m09-CTLFireability-00
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-01
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-02
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-03
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-04
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-05
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-06
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-07
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-08
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-09
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-10
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-11
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-12
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-13
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-14
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1678279522748
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d2m09
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-08 12:45:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 12:45:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 12:45:24] [INFO ] Load time of PNML (sax parser for PT used): 177 ms
[2023-03-08 12:45:24] [INFO ] Transformed 4763 places.
[2023-03-08 12:45:24] [INFO ] Transformed 2478 transitions.
[2023-03-08 12:45:24] [INFO ] Parsed PT model containing 4763 places and 2478 transitions and 9912 arcs in 264 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Deduced a syphon composed of 3580 places in 14 ms
Reduce places removed 3580 places and 0 transitions.
Support contains 105 out of 1183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1183/1183 places, 2478/2478 transitions.
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 0 with 245 rules applied. Total rules applied 245 place count 1137 transition count 2279
Discarding 339 places :
Symmetric choice reduction at 1 with 339 rule applications. Total rules 584 place count 798 transition count 1627
Iterating global reduction 1 with 339 rules applied. Total rules applied 923 place count 798 transition count 1627
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 1 with 60 rules applied. Total rules applied 983 place count 798 transition count 1567
Discarding 267 places :
Symmetric choice reduction at 2 with 267 rule applications. Total rules 1250 place count 531 transition count 1300
Iterating global reduction 2 with 267 rules applied. Total rules applied 1517 place count 531 transition count 1300
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 1525 place count 531 transition count 1292
Discarding 176 places :
Symmetric choice reduction at 3 with 176 rule applications. Total rules 1701 place count 355 transition count 1057
Iterating global reduction 3 with 176 rules applied. Total rules applied 1877 place count 355 transition count 1057
Ensure Unique test removed 236 transitions
Reduce isomorphic transitions removed 236 transitions.
Iterating post reduction 3 with 236 rules applied. Total rules applied 2113 place count 355 transition count 821
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 2121 place count 347 transition count 810
Iterating global reduction 4 with 8 rules applied. Total rules applied 2129 place count 347 transition count 810
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 2139 place count 347 transition count 800
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 2144 place count 342 transition count 795
Iterating global reduction 5 with 5 rules applied. Total rules applied 2149 place count 342 transition count 795
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2150 place count 342 transition count 794
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 2154 place count 338 transition count 790
Iterating global reduction 6 with 4 rules applied. Total rules applied 2158 place count 338 transition count 790
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 2166 place count 338 transition count 782
Applied a total of 2166 rules in 214 ms. Remains 338 /1183 variables (removed 845) and now considering 782/2478 (removed 1696) transitions.
// Phase 1: matrix 782 rows 338 cols
[2023-03-08 12:45:24] [INFO ] Computed 2 place invariants in 30 ms
[2023-03-08 12:45:25] [INFO ] Implicit Places using invariants in 453 ms returned []
[2023-03-08 12:45:25] [INFO ] Invariant cache hit.
[2023-03-08 12:45:25] [INFO ] State equation strengthened by 467 read => feed constraints.
[2023-03-08 12:45:25] [INFO ] Implicit Places using invariants and state equation in 580 ms returned []
Implicit Place search using SMT with State Equation took 1059 ms to find 0 implicit places.
[2023-03-08 12:45:25] [INFO ] Invariant cache hit.
[2023-03-08 12:45:26] [INFO ] Dead Transitions using invariants and state equation in 254 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 338/1183 places, 782/2478 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1528 ms. Remains : 338/1183 places, 782/2478 transitions.
Support contains 105 out of 338 places after structural reductions.
[2023-03-08 12:45:26] [INFO ] Flatten gal took : 75 ms
[2023-03-08 12:45:26] [INFO ] Flatten gal took : 47 ms
[2023-03-08 12:45:26] [INFO ] Input system was already deterministic with 782 transitions.
Incomplete random walk after 10000 steps, including 2296 resets, run finished after 528 ms. (steps per millisecond=18 ) properties (out of 83) seen :7
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 200 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 200 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 109 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 76) seen :1
Incomplete Best-First random walk after 1001 steps, including 100 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 91 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1000 steps, including 34 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 75) seen :1
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 57 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 52 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 107 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 96 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 88 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 36 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 108 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 200 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 89 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 94 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 40 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 52 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 114 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 98 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 97 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 105 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Running SMT prover for 74 properties.
[2023-03-08 12:45:27] [INFO ] Invariant cache hit.
[2023-03-08 12:45:28] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-08 12:45:28] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-08 12:45:28] [INFO ] After 666ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:73
[2023-03-08 12:45:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-08 12:45:29] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-08 12:45:38] [INFO ] After 8699ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :69
[2023-03-08 12:45:38] [INFO ] State equation strengthened by 467 read => feed constraints.
[2023-03-08 12:45:52] [INFO ] After 14119ms SMT Verify possible using 467 Read/Feed constraints in natural domain returned unsat :5 sat :69
[2023-03-08 12:45:53] [INFO ] After 15473ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :68
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-08 12:45:53] [INFO ] After 25014ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :68
Fused 74 Parikh solutions to 69 different solutions.
Parikh walk visited 3 properties in 912 ms.
Support contains 80 out of 338 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 323 transition count 704
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 323 transition count 704
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 35 place count 323 transition count 699
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 44 place count 314 transition count 690
Iterating global reduction 1 with 9 rules applied. Total rules applied 53 place count 314 transition count 690
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 61 place count 306 transition count 677
Iterating global reduction 1 with 8 rules applied. Total rules applied 69 place count 306 transition count 677
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 79 place count 306 transition count 667
Applied a total of 79 rules in 97 ms. Remains 306 /338 variables (removed 32) and now considering 667/782 (removed 115) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 97 ms. Remains : 306/338 places, 667/782 transitions.
Incomplete random walk after 10000 steps, including 2305 resets, run finished after 279 ms. (steps per millisecond=35 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 200 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 200 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 80 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 35 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 98 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 88 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 36 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 100 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 108 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 37 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 39 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 54 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 98 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 37 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 200 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 92 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 103 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Interrupted probabilistic random walk after 815260 steps, run timeout after 3001 ms. (steps per millisecond=271 ) properties seen :{0=1, 1=1, 2=1, 3=1, 4=1, 5=1, 6=1, 7=1, 8=1, 9=1, 10=1, 11=1, 12=1, 13=1, 14=1, 15=1, 16=1, 17=1, 18=1, 19=1, 20=1, 21=1, 22=1, 23=1, 24=1, 25=1, 26=1, 27=1, 28=1, 29=1, 30=1, 31=1, 32=1, 33=1, 34=1, 35=1, 36=1, 37=1, 38=1, 39=1, 40=1, 41=1, 42=1, 43=1, 44=1, 45=1, 46=1, 47=1, 48=1, 49=1, 50=1, 51=1, 52=1, 53=1, 54=1, 56=1, 57=1, 58=1, 59=1, 60=1, 61=1, 62=1, 63=1, 64=1, 65=1}
Probabilistic random walk after 815260 steps, saw 317253 distinct states, run finished after 3002 ms. (steps per millisecond=271 ) properties seen :65
Running SMT prover for 1 properties.
// Phase 1: matrix 667 rows 306 cols
[2023-03-08 12:45:58] [INFO ] Computed 2 place invariants in 10 ms
[2023-03-08 12:45:58] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2023-03-08 12:45:58] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-08 12:45:59] [INFO ] After 451ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 12:45:59] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 12:45:59] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-08 12:45:59] [INFO ] After 240ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 12:45:59] [INFO ] State equation strengthened by 388 read => feed constraints.
[2023-03-08 12:45:59] [INFO ] After 320ms SMT Verify possible using 388 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 12:46:00] [INFO ] After 552ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 179 ms.
[2023-03-08 12:46:00] [INFO ] After 1034ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 5 out of 306 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 306/306 places, 667/667 transitions.
Graph (complete) has 1160 edges and 306 vertex of which 305 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 305 transition count 656
Discarding 60 places :
Symmetric choice reduction at 1 with 60 rule applications. Total rules 72 place count 245 transition count 441
Iterating global reduction 1 with 60 rules applied. Total rules applied 132 place count 245 transition count 441
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 148 place count 245 transition count 425
Discarding 46 places :
Symmetric choice reduction at 2 with 46 rule applications. Total rules 194 place count 199 transition count 364
Iterating global reduction 2 with 46 rules applied. Total rules applied 240 place count 199 transition count 364
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 2 with 19 rules applied. Total rules applied 259 place count 199 transition count 345
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 287 place count 171 transition count 306
Iterating global reduction 3 with 28 rules applied. Total rules applied 315 place count 171 transition count 306
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 3 with 15 rules applied. Total rules applied 330 place count 171 transition count 291
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 345 place count 156 transition count 253
Iterating global reduction 4 with 15 rules applied. Total rules applied 360 place count 156 transition count 253
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 369 place count 156 transition count 244
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 376 place count 149 transition count 237
Iterating global reduction 5 with 7 rules applied. Total rules applied 383 place count 149 transition count 237
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 387 place count 149 transition count 233
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 394 place count 142 transition count 209
Iterating global reduction 6 with 7 rules applied. Total rules applied 401 place count 142 transition count 209
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 402 place count 142 transition count 208
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 403 place count 141 transition count 206
Iterating global reduction 7 with 1 rules applied. Total rules applied 404 place count 141 transition count 206
Applied a total of 404 rules in 58 ms. Remains 141 /306 variables (removed 165) and now considering 206/667 (removed 461) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 141/306 places, 206/667 transitions.
Incomplete random walk after 10000 steps, including 2252 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 446 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 87021 steps, run visited all 1 properties in 120 ms. (steps per millisecond=725 )
Probabilistic random walk after 87021 steps, saw 38125 distinct states, run finished after 120 ms. (steps per millisecond=725 ) properties seen :1
Successfully simplified 5 atomic propositions for a total of 16 simplifications.
[2023-03-08 12:46:00] [INFO ] Flatten gal took : 32 ms
[2023-03-08 12:46:00] [INFO ] Flatten gal took : 35 ms
[2023-03-08 12:46:00] [INFO ] Input system was already deterministic with 782 transitions.
Computed a total of 5 stabilizing places and 52 stable transitions
Graph (complete) has 1446 edges and 338 vertex of which 337 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 78 places :
Symmetric choice reduction at 0 with 78 rule applications. Total rules 78 place count 260 transition count 465
Iterating global reduction 0 with 78 rules applied. Total rules applied 156 place count 260 transition count 465
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 173 place count 260 transition count 448
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 230 place count 203 transition count 373
Iterating global reduction 1 with 57 rules applied. Total rules applied 287 place count 203 transition count 373
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 305 place count 203 transition count 355
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 345 place count 163 transition count 298
Iterating global reduction 2 with 40 rules applied. Total rules applied 385 place count 163 transition count 298
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 410 place count 163 transition count 273
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 429 place count 144 transition count 222
Iterating global reduction 3 with 19 rules applied. Total rules applied 448 place count 144 transition count 222
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 453 place count 144 transition count 217
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 463 place count 134 transition count 207
Iterating global reduction 4 with 10 rules applied. Total rules applied 473 place count 134 transition count 207
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 479 place count 134 transition count 201
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 487 place count 126 transition count 179
Iterating global reduction 5 with 8 rules applied. Total rules applied 495 place count 126 transition count 179
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 496 place count 126 transition count 178
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 497 place count 125 transition count 176
Iterating global reduction 6 with 1 rules applied. Total rules applied 498 place count 125 transition count 176
Applied a total of 498 rules in 49 ms. Remains 125 /338 variables (removed 213) and now considering 176/782 (removed 606) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 50 ms. Remains : 125/338 places, 176/782 transitions.
[2023-03-08 12:46:00] [INFO ] Flatten gal took : 8 ms
[2023-03-08 12:46:00] [INFO ] Flatten gal took : 9 ms
[2023-03-08 12:46:00] [INFO ] Input system was already deterministic with 176 transitions.
Incomplete random walk after 10000 steps, including 2295 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 444 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 44972 steps, run visited all 1 properties in 64 ms. (steps per millisecond=702 )
Probabilistic random walk after 44972 steps, saw 21010 distinct states, run finished after 65 ms. (steps per millisecond=691 ) properties seen :1
FORMULA DBSingleClientW-PT-d2m09-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 66 place count 272 transition count 518
Iterating global reduction 0 with 66 rules applied. Total rules applied 132 place count 272 transition count 518
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 147 place count 272 transition count 503
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 195 place count 224 transition count 441
Iterating global reduction 1 with 48 rules applied. Total rules applied 243 place count 224 transition count 441
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 262 place count 224 transition count 422
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 293 place count 193 transition count 379
Iterating global reduction 2 with 31 rules applied. Total rules applied 324 place count 193 transition count 379
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 345 place count 193 transition count 358
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 356 place count 182 transition count 336
Iterating global reduction 3 with 11 rules applied. Total rules applied 367 place count 182 transition count 336
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 379 place count 182 transition count 324
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 383 place count 178 transition count 320
Iterating global reduction 4 with 4 rules applied. Total rules applied 387 place count 178 transition count 320
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 390 place count 178 transition count 317
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 393 place count 175 transition count 309
Iterating global reduction 5 with 3 rules applied. Total rules applied 396 place count 175 transition count 309
Applied a total of 396 rules in 23 ms. Remains 175 /338 variables (removed 163) and now considering 309/782 (removed 473) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 175/338 places, 309/782 transitions.
[2023-03-08 12:46:00] [INFO ] Flatten gal took : 11 ms
[2023-03-08 12:46:00] [INFO ] Flatten gal took : 12 ms
[2023-03-08 12:46:00] [INFO ] Input system was already deterministic with 309 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 71 place count 267 transition count 518
Iterating global reduction 0 with 71 rules applied. Total rules applied 142 place count 267 transition count 518
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 165 place count 267 transition count 495
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 216 place count 216 transition count 430
Iterating global reduction 1 with 51 rules applied. Total rules applied 267 place count 216 transition count 430
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 288 place count 216 transition count 409
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 324 place count 180 transition count 357
Iterating global reduction 2 with 36 rules applied. Total rules applied 360 place count 180 transition count 357
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 386 place count 180 transition count 331
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 401 place count 165 transition count 292
Iterating global reduction 3 with 15 rules applied. Total rules applied 416 place count 165 transition count 292
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 425 place count 165 transition count 283
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 432 place count 158 transition count 276
Iterating global reduction 4 with 7 rules applied. Total rules applied 439 place count 158 transition count 276
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 441 place count 158 transition count 274
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 446 place count 153 transition count 268
Iterating global reduction 5 with 5 rules applied. Total rules applied 451 place count 153 transition count 268
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 452 place count 152 transition count 266
Iterating global reduction 5 with 1 rules applied. Total rules applied 453 place count 152 transition count 266
Applied a total of 453 rules in 24 ms. Remains 152 /338 variables (removed 186) and now considering 266/782 (removed 516) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 152/338 places, 266/782 transitions.
[2023-03-08 12:46:00] [INFO ] Flatten gal took : 9 ms
[2023-03-08 12:46:00] [INFO ] Flatten gal took : 9 ms
[2023-03-08 12:46:00] [INFO ] Input system was already deterministic with 266 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 266 transition count 491
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 266 transition count 491
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 163 place count 266 transition count 472
Discarding 53 places :
Symmetric choice reduction at 1 with 53 rule applications. Total rules 216 place count 213 transition count 402
Iterating global reduction 1 with 53 rules applied. Total rules applied 269 place count 213 transition count 402
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 288 place count 213 transition count 383
Discarding 37 places :
Symmetric choice reduction at 2 with 37 rule applications. Total rules 325 place count 176 transition count 330
Iterating global reduction 2 with 37 rules applied. Total rules applied 362 place count 176 transition count 330
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 386 place count 176 transition count 306
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 401 place count 161 transition count 270
Iterating global reduction 3 with 15 rules applied. Total rules applied 416 place count 161 transition count 270
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 420 place count 161 transition count 266
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 428 place count 153 transition count 258
Iterating global reduction 4 with 8 rules applied. Total rules applied 436 place count 153 transition count 258
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 440 place count 153 transition count 254
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 448 place count 145 transition count 228
Iterating global reduction 5 with 8 rules applied. Total rules applied 456 place count 145 transition count 228
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 457 place count 144 transition count 226
Iterating global reduction 5 with 1 rules applied. Total rules applied 458 place count 144 transition count 226
Applied a total of 458 rules in 23 ms. Remains 144 /338 variables (removed 194) and now considering 226/782 (removed 556) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 144/338 places, 226/782 transitions.
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 8 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 8 ms
[2023-03-08 12:46:01] [INFO ] Input system was already deterministic with 226 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 75 places :
Symmetric choice reduction at 0 with 75 rule applications. Total rules 75 place count 263 transition count 474
Iterating global reduction 0 with 75 rules applied. Total rules applied 150 place count 263 transition count 474
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 167 place count 263 transition count 457
Discarding 53 places :
Symmetric choice reduction at 1 with 53 rule applications. Total rules 220 place count 210 transition count 391
Iterating global reduction 1 with 53 rules applied. Total rules applied 273 place count 210 transition count 391
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 289 place count 210 transition count 375
Discarding 38 places :
Symmetric choice reduction at 2 with 38 rule applications. Total rules 327 place count 172 transition count 320
Iterating global reduction 2 with 38 rules applied. Total rules applied 365 place count 172 transition count 320
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 390 place count 172 transition count 295
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 406 place count 156 transition count 258
Iterating global reduction 3 with 16 rules applied. Total rules applied 422 place count 156 transition count 258
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 426 place count 156 transition count 254
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 434 place count 148 transition count 246
Iterating global reduction 4 with 8 rules applied. Total rules applied 442 place count 148 transition count 246
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 448 place count 148 transition count 240
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 455 place count 141 transition count 215
Iterating global reduction 5 with 7 rules applied. Total rules applied 462 place count 141 transition count 215
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 463 place count 140 transition count 213
Iterating global reduction 5 with 1 rules applied. Total rules applied 464 place count 140 transition count 213
Applied a total of 464 rules in 22 ms. Remains 140 /338 variables (removed 198) and now considering 213/782 (removed 569) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 140/338 places, 213/782 transitions.
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 7 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 8 ms
[2023-03-08 12:46:01] [INFO ] Input system was already deterministic with 213 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 266 transition count 500
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 266 transition count 500
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 163 place count 266 transition count 481
Discarding 54 places :
Symmetric choice reduction at 1 with 54 rule applications. Total rules 217 place count 212 transition count 409
Iterating global reduction 1 with 54 rules applied. Total rules applied 271 place count 212 transition count 409
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 291 place count 212 transition count 389
Discarding 37 places :
Symmetric choice reduction at 2 with 37 rule applications. Total rules 328 place count 175 transition count 336
Iterating global reduction 2 with 37 rules applied. Total rules applied 365 place count 175 transition count 336
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 389 place count 175 transition count 312
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 403 place count 161 transition count 284
Iterating global reduction 3 with 14 rules applied. Total rules applied 417 place count 161 transition count 284
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 424 place count 161 transition count 277
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 433 place count 152 transition count 268
Iterating global reduction 4 with 9 rules applied. Total rules applied 442 place count 152 transition count 268
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 447 place count 152 transition count 263
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 455 place count 144 transition count 243
Iterating global reduction 5 with 8 rules applied. Total rules applied 463 place count 144 transition count 243
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 464 place count 144 transition count 242
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 465 place count 143 transition count 240
Iterating global reduction 6 with 1 rules applied. Total rules applied 466 place count 143 transition count 240
Applied a total of 466 rules in 21 ms. Remains 143 /338 variables (removed 195) and now considering 240/782 (removed 542) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 143/338 places, 240/782 transitions.
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 8 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 8 ms
[2023-03-08 12:46:01] [INFO ] Input system was already deterministic with 240 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 71 place count 267 transition count 501
Iterating global reduction 0 with 71 rules applied. Total rules applied 142 place count 267 transition count 501
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 161 place count 267 transition count 482
Discarding 52 places :
Symmetric choice reduction at 1 with 52 rule applications. Total rules 213 place count 215 transition count 413
Iterating global reduction 1 with 52 rules applied. Total rules applied 265 place count 215 transition count 413
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 281 place count 215 transition count 397
Discarding 38 places :
Symmetric choice reduction at 2 with 38 rule applications. Total rules 319 place count 177 transition count 342
Iterating global reduction 2 with 38 rules applied. Total rules applied 357 place count 177 transition count 342
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 2 with 27 rules applied. Total rules applied 384 place count 177 transition count 315
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 397 place count 164 transition count 293
Iterating global reduction 3 with 13 rules applied. Total rules applied 410 place count 164 transition count 293
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 419 place count 164 transition count 284
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 426 place count 157 transition count 277
Iterating global reduction 4 with 7 rules applied. Total rules applied 433 place count 157 transition count 277
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 439 place count 157 transition count 271
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 444 place count 152 transition count 254
Iterating global reduction 5 with 5 rules applied. Total rules applied 449 place count 152 transition count 254
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 450 place count 151 transition count 252
Iterating global reduction 5 with 1 rules applied. Total rules applied 451 place count 151 transition count 252
Applied a total of 451 rules in 23 ms. Remains 151 /338 variables (removed 187) and now considering 252/782 (removed 530) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 151/338 places, 252/782 transitions.
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 8 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 8 ms
[2023-03-08 12:46:01] [INFO ] Input system was already deterministic with 252 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 73 place count 265 transition count 482
Iterating global reduction 0 with 73 rules applied. Total rules applied 146 place count 265 transition count 482
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 163 place count 265 transition count 465
Discarding 52 places :
Symmetric choice reduction at 1 with 52 rule applications. Total rules 215 place count 213 transition count 395
Iterating global reduction 1 with 52 rules applied. Total rules applied 267 place count 213 transition count 395
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 285 place count 213 transition count 377
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 320 place count 178 transition count 330
Iterating global reduction 2 with 35 rules applied. Total rules applied 355 place count 178 transition count 330
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 2 with 23 rules applied. Total rules applied 378 place count 178 transition count 307
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 393 place count 163 transition count 277
Iterating global reduction 3 with 15 rules applied. Total rules applied 408 place count 163 transition count 277
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 413 place count 163 transition count 272
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 421 place count 155 transition count 264
Iterating global reduction 4 with 8 rules applied. Total rules applied 429 place count 155 transition count 264
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 435 place count 155 transition count 258
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 441 place count 149 transition count 241
Iterating global reduction 5 with 6 rules applied. Total rules applied 447 place count 149 transition count 241
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 448 place count 149 transition count 240
Applied a total of 448 rules in 29 ms. Remains 149 /338 variables (removed 189) and now considering 240/782 (removed 542) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 149/338 places, 240/782 transitions.
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 8 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 8 ms
[2023-03-08 12:46:01] [INFO ] Input system was already deterministic with 240 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 77 places :
Symmetric choice reduction at 0 with 77 rule applications. Total rules 77 place count 261 transition count 472
Iterating global reduction 0 with 77 rules applied. Total rules applied 154 place count 261 transition count 472
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 171 place count 261 transition count 455
Discarding 56 places :
Symmetric choice reduction at 1 with 56 rule applications. Total rules 227 place count 205 transition count 381
Iterating global reduction 1 with 56 rules applied. Total rules applied 283 place count 205 transition count 381
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 300 place count 205 transition count 364
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 339 place count 166 transition count 308
Iterating global reduction 2 with 39 rules applied. Total rules applied 378 place count 166 transition count 308
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 403 place count 166 transition count 283
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 421 place count 148 transition count 234
Iterating global reduction 3 with 18 rules applied. Total rules applied 439 place count 148 transition count 234
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 443 place count 148 transition count 230
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 453 place count 138 transition count 220
Iterating global reduction 4 with 10 rules applied. Total rules applied 463 place count 138 transition count 220
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 469 place count 138 transition count 214
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 478 place count 129 transition count 187
Iterating global reduction 5 with 9 rules applied. Total rules applied 487 place count 129 transition count 187
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 488 place count 129 transition count 186
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 489 place count 128 transition count 184
Iterating global reduction 6 with 1 rules applied. Total rules applied 490 place count 128 transition count 184
Applied a total of 490 rules in 34 ms. Remains 128 /338 variables (removed 210) and now considering 184/782 (removed 598) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35 ms. Remains : 128/338 places, 184/782 transitions.
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 5 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 6 ms
[2023-03-08 12:46:01] [INFO ] Input system was already deterministic with 184 transitions.
Incomplete random walk after 10000 steps, including 2301 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 433 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 21072 steps, run visited all 1 properties in 31 ms. (steps per millisecond=679 )
Probabilistic random walk after 21072 steps, saw 10403 distinct states, run finished after 31 ms. (steps per millisecond=679 ) properties seen :1
FORMULA DBSingleClientW-PT-d2m09-CTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 75 places :
Symmetric choice reduction at 0 with 75 rule applications. Total rules 75 place count 263 transition count 483
Iterating global reduction 0 with 75 rules applied. Total rules applied 150 place count 263 transition count 483
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 167 place count 263 transition count 466
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 224 place count 206 transition count 391
Iterating global reduction 1 with 57 rules applied. Total rules applied 281 place count 206 transition count 391
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 302 place count 206 transition count 370
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 342 place count 166 transition count 313
Iterating global reduction 2 with 40 rules applied. Total rules applied 382 place count 166 transition count 313
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 408 place count 166 transition count 287
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 426 place count 148 transition count 243
Iterating global reduction 3 with 18 rules applied. Total rules applied 444 place count 148 transition count 243
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 449 place count 148 transition count 238
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 459 place count 138 transition count 228
Iterating global reduction 4 with 10 rules applied. Total rules applied 469 place count 138 transition count 228
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 475 place count 138 transition count 222
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 484 place count 129 transition count 195
Iterating global reduction 5 with 9 rules applied. Total rules applied 493 place count 129 transition count 195
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 494 place count 129 transition count 194
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 495 place count 128 transition count 192
Iterating global reduction 6 with 1 rules applied. Total rules applied 496 place count 128 transition count 192
Applied a total of 496 rules in 15 ms. Remains 128 /338 variables (removed 210) and now considering 192/782 (removed 590) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 128/338 places, 192/782 transitions.
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 5 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 6 ms
[2023-03-08 12:46:01] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 67 place count 271 transition count 505
Iterating global reduction 0 with 67 rules applied. Total rules applied 134 place count 271 transition count 505
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 152 place count 271 transition count 487
Discarding 47 places :
Symmetric choice reduction at 1 with 47 rule applications. Total rules 199 place count 224 transition count 427
Iterating global reduction 1 with 47 rules applied. Total rules applied 246 place count 224 transition count 427
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 259 place count 224 transition count 414
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 292 place count 191 transition count 365
Iterating global reduction 2 with 33 rules applied. Total rules applied 325 place count 191 transition count 365
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 2 with 22 rules applied. Total rules applied 347 place count 191 transition count 343
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 362 place count 176 transition count 304
Iterating global reduction 3 with 15 rules applied. Total rules applied 377 place count 176 transition count 304
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 380 place count 176 transition count 301
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 389 place count 167 transition count 292
Iterating global reduction 4 with 9 rules applied. Total rules applied 398 place count 167 transition count 292
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 401 place count 167 transition count 289
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 407 place count 161 transition count 282
Iterating global reduction 5 with 6 rules applied. Total rules applied 413 place count 161 transition count 282
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 414 place count 161 transition count 281
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 415 place count 160 transition count 279
Iterating global reduction 6 with 1 rules applied. Total rules applied 416 place count 160 transition count 279
Applied a total of 416 rules in 16 ms. Remains 160 /338 variables (removed 178) and now considering 279/782 (removed 503) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 160/338 places, 279/782 transitions.
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 7 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 8 ms
[2023-03-08 12:46:01] [INFO ] Input system was already deterministic with 279 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 77 places :
Symmetric choice reduction at 0 with 77 rule applications. Total rules 77 place count 261 transition count 466
Iterating global reduction 0 with 77 rules applied. Total rules applied 154 place count 261 transition count 466
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 171 place count 261 transition count 449
Discarding 56 places :
Symmetric choice reduction at 1 with 56 rule applications. Total rules 227 place count 205 transition count 376
Iterating global reduction 1 with 56 rules applied. Total rules applied 283 place count 205 transition count 376
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 300 place count 205 transition count 359
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 340 place count 165 transition count 302
Iterating global reduction 2 with 40 rules applied. Total rules applied 380 place count 165 transition count 302
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 405 place count 165 transition count 277
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 424 place count 146 transition count 226
Iterating global reduction 3 with 19 rules applied. Total rules applied 443 place count 146 transition count 226
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 448 place count 146 transition count 221
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 458 place count 136 transition count 211
Iterating global reduction 4 with 10 rules applied. Total rules applied 468 place count 136 transition count 211
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 474 place count 136 transition count 205
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 482 place count 128 transition count 185
Iterating global reduction 5 with 8 rules applied. Total rules applied 490 place count 128 transition count 185
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 491 place count 128 transition count 184
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 492 place count 127 transition count 182
Iterating global reduction 6 with 1 rules applied. Total rules applied 493 place count 127 transition count 182
Applied a total of 493 rules in 29 ms. Remains 127 /338 variables (removed 211) and now considering 182/782 (removed 600) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 29 ms. Remains : 127/338 places, 182/782 transitions.
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 5 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 5 ms
[2023-03-08 12:46:01] [INFO ] Input system was already deterministic with 182 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 269 transition count 529
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 269 transition count 529
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 160 place count 269 transition count 507
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 211 place count 218 transition count 441
Iterating global reduction 1 with 51 rules applied. Total rules applied 262 place count 218 transition count 441
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 288 place count 218 transition count 415
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 321 place count 185 transition count 371
Iterating global reduction 2 with 33 rules applied. Total rules applied 354 place count 185 transition count 371
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 2 with 27 rules applied. Total rules applied 381 place count 185 transition count 344
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 395 place count 171 transition count 309
Iterating global reduction 3 with 14 rules applied. Total rules applied 409 place count 171 transition count 309
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 418 place count 171 transition count 300
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 424 place count 165 transition count 294
Iterating global reduction 4 with 6 rules applied. Total rules applied 430 place count 165 transition count 294
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 435 place count 165 transition count 289
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 439 place count 161 transition count 281
Iterating global reduction 5 with 4 rules applied. Total rules applied 443 place count 161 transition count 281
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 444 place count 161 transition count 280
Applied a total of 444 rules in 33 ms. Remains 161 /338 variables (removed 177) and now considering 280/782 (removed 502) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 33 ms. Remains : 161/338 places, 280/782 transitions.
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 7 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 8 ms
[2023-03-08 12:46:01] [INFO ] Input system was already deterministic with 280 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 76 places :
Symmetric choice reduction at 0 with 76 rule applications. Total rules 76 place count 262 transition count 474
Iterating global reduction 0 with 76 rules applied. Total rules applied 152 place count 262 transition count 474
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 168 place count 262 transition count 458
Discarding 56 places :
Symmetric choice reduction at 1 with 56 rule applications. Total rules 224 place count 206 transition count 384
Iterating global reduction 1 with 56 rules applied. Total rules applied 280 place count 206 transition count 384
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 298 place count 206 transition count 366
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 337 place count 167 transition count 310
Iterating global reduction 2 with 39 rules applied. Total rules applied 376 place count 167 transition count 310
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 401 place count 167 transition count 285
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 419 place count 149 transition count 236
Iterating global reduction 3 with 18 rules applied. Total rules applied 437 place count 149 transition count 236
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 442 place count 149 transition count 231
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 451 place count 140 transition count 222
Iterating global reduction 4 with 9 rules applied. Total rules applied 460 place count 140 transition count 222
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 466 place count 140 transition count 216
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 472 place count 134 transition count 203
Iterating global reduction 5 with 6 rules applied. Total rules applied 478 place count 134 transition count 203
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 479 place count 133 transition count 201
Iterating global reduction 5 with 1 rules applied. Total rules applied 480 place count 133 transition count 201
Applied a total of 480 rules in 15 ms. Remains 133 /338 variables (removed 205) and now considering 201/782 (removed 581) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 133/338 places, 201/782 transitions.
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 6 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 6 ms
[2023-03-08 12:46:01] [INFO ] Input system was already deterministic with 201 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 75 places :
Symmetric choice reduction at 0 with 75 rule applications. Total rules 75 place count 263 transition count 487
Iterating global reduction 0 with 75 rules applied. Total rules applied 150 place count 263 transition count 487
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 169 place count 263 transition count 468
Discarding 55 places :
Symmetric choice reduction at 1 with 55 rule applications. Total rules 224 place count 208 transition count 395
Iterating global reduction 1 with 55 rules applied. Total rules applied 279 place count 208 transition count 395
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 297 place count 208 transition count 377
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 336 place count 169 transition count 321
Iterating global reduction 2 with 39 rules applied. Total rules applied 375 place count 169 transition count 321
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 401 place count 169 transition count 295
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 418 place count 152 transition count 254
Iterating global reduction 3 with 17 rules applied. Total rules applied 435 place count 152 transition count 254
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 439 place count 152 transition count 250
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 449 place count 142 transition count 240
Iterating global reduction 4 with 10 rules applied. Total rules applied 459 place count 142 transition count 240
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 465 place count 142 transition count 234
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 474 place count 133 transition count 207
Iterating global reduction 5 with 9 rules applied. Total rules applied 483 place count 133 transition count 207
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 484 place count 133 transition count 206
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 485 place count 132 transition count 204
Iterating global reduction 6 with 1 rules applied. Total rules applied 486 place count 132 transition count 204
Applied a total of 486 rules in 27 ms. Remains 132 /338 variables (removed 206) and now considering 204/782 (removed 578) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 132/338 places, 204/782 transitions.
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 9 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 6 ms
[2023-03-08 12:46:01] [INFO ] Input system was already deterministic with 204 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 338/338 places, 782/782 transitions.
Discarding 77 places :
Symmetric choice reduction at 0 with 77 rule applications. Total rules 77 place count 261 transition count 467
Iterating global reduction 0 with 77 rules applied. Total rules applied 154 place count 261 transition count 467
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 170 place count 261 transition count 451
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 227 place count 204 transition count 376
Iterating global reduction 1 with 57 rules applied. Total rules applied 284 place count 204 transition count 376
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 302 place count 204 transition count 358
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 342 place count 164 transition count 301
Iterating global reduction 2 with 40 rules applied. Total rules applied 382 place count 164 transition count 301
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 407 place count 164 transition count 276
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 425 place count 146 transition count 233
Iterating global reduction 3 with 18 rules applied. Total rules applied 443 place count 146 transition count 233
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 448 place count 146 transition count 228
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 458 place count 136 transition count 218
Iterating global reduction 4 with 10 rules applied. Total rules applied 468 place count 136 transition count 218
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 474 place count 136 transition count 212
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 483 place count 127 transition count 185
Iterating global reduction 5 with 9 rules applied. Total rules applied 492 place count 127 transition count 185
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 493 place count 127 transition count 184
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 494 place count 126 transition count 182
Iterating global reduction 6 with 1 rules applied. Total rules applied 495 place count 126 transition count 182
Applied a total of 495 rules in 28 ms. Remains 126 /338 variables (removed 212) and now considering 182/782 (removed 600) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 29 ms. Remains : 126/338 places, 182/782 transitions.
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 5 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 5 ms
[2023-03-08 12:46:01] [INFO ] Input system was already deterministic with 182 transitions.
Incomplete random walk after 10000 steps, including 2302 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 418 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 16777 steps, run visited all 1 properties in 24 ms. (steps per millisecond=699 )
Probabilistic random walk after 16777 steps, saw 8302 distinct states, run finished after 25 ms. (steps per millisecond=671 ) properties seen :1
FORMULA DBSingleClientW-PT-d2m09-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 21 ms
[2023-03-08 12:46:01] [INFO ] Flatten gal took : 21 ms
[2023-03-08 12:46:01] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2023-03-08 12:46:01] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 338 places, 782 transitions and 3081 arcs took 4 ms.
Total runtime 37791 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/484/ctl_0_ --ctl=/tmp/484/ctl_1_ --ctl=/tmp/484/ctl_2_ --ctl=/tmp/484/ctl_3_ --ctl=/tmp/484/ctl_4_ --ctl=/tmp/484/ctl_5_ --ctl=/tmp/484/ctl_6_ --ctl=/tmp/484/ctl_7_ --ctl=/tmp/484/ctl_8_ --ctl=/tmp/484/ctl_9_ --ctl=/tmp/484/ctl_10_ --ctl=/tmp/484/ctl_11_ --ctl=/tmp/484/ctl_12_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 11389164 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16097960 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023
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-d2m09"
export BK_EXAMINATION="CTLFireability"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is DBSingleClientW-PT-d2m09, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r105-tall-167814481000330"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m09.tgz
mv DBSingleClientW-PT-d2m09 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;