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.r106-tall-167814482500314.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)
.....................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is DBSingleClientW-PT-d2m07, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r106-tall-167814482500314
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 5.3K Feb 26 15:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 49K Feb 26 15:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 26 15:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 26 15:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K 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 16K Feb 25 15:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Feb 26 15:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 15:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 26 15:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 15:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K 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-d2m07-CTLFireability-00
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-01
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-02
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-03
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-04
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-05
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-06
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-07
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-08
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-09
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-10
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-11
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-12
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-13
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-14
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678366754018

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=marciexred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d2m07
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-09 12:59:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-09 12:59:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 12:59:15] [INFO ] Load time of PNML (sax parser for PT used): 174 ms
[2023-03-09 12:59:15] [INFO ] Transformed 4763 places.
[2023-03-09 12:59:15] [INFO ] Transformed 2478 transitions.
[2023-03-09 12:59:15] [INFO ] Parsed PT model containing 4763 places and 2478 transitions and 9912 arcs in 270 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Deduced a syphon composed of 3580 places in 16 ms
Reduce places removed 3580 places and 0 transitions.
Support contains 81 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 348 places :
Symmetric choice reduction at 1 with 348 rule applications. Total rules 593 place count 789 transition count 1586
Iterating global reduction 1 with 348 rules applied. Total rules applied 941 place count 789 transition count 1586
Ensure Unique test removed 81 transitions
Reduce isomorphic transitions removed 81 transitions.
Iterating post reduction 1 with 81 rules applied. Total rules applied 1022 place count 789 transition count 1505
Discarding 274 places :
Symmetric choice reduction at 2 with 274 rule applications. Total rules 1296 place count 515 transition count 1231
Iterating global reduction 2 with 274 rules applied. Total rules applied 1570 place count 515 transition count 1231
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1572 place count 515 transition count 1229
Discarding 191 places :
Symmetric choice reduction at 3 with 191 rule applications. Total rules 1763 place count 324 transition count 983
Iterating global reduction 3 with 191 rules applied. Total rules applied 1954 place count 324 transition count 983
Ensure Unique test removed 254 transitions
Reduce isomorphic transitions removed 254 transitions.
Iterating post reduction 3 with 254 rules applied. Total rules applied 2208 place count 324 transition count 729
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 2214 place count 318 transition count 719
Iterating global reduction 4 with 6 rules applied. Total rules applied 2220 place count 318 transition count 719
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2221 place count 317 transition count 718
Iterating global reduction 4 with 1 rules applied. Total rules applied 2222 place count 317 transition count 718
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2223 place count 316 transition count 717
Iterating global reduction 4 with 1 rules applied. Total rules applied 2224 place count 316 transition count 717
Applied a total of 2224 rules in 304 ms. Remains 316 /1183 variables (removed 867) and now considering 717/2478 (removed 1761) transitions.
// Phase 1: matrix 717 rows 316 cols
[2023-03-09 12:59:16] [INFO ] Computed 2 place invariants in 26 ms
[2023-03-09 12:59:16] [INFO ] Implicit Places using invariants in 330 ms returned []
[2023-03-09 12:59:16] [INFO ] Invariant cache hit.
[2023-03-09 12:59:16] [INFO ] State equation strengthened by 403 read => feed constraints.
[2023-03-09 12:59:17] [INFO ] Implicit Places using invariants and state equation in 1314 ms returned []
Implicit Place search using SMT with State Equation took 1672 ms to find 0 implicit places.
[2023-03-09 12:59:17] [INFO ] Invariant cache hit.
[2023-03-09 12:59:17] [INFO ] Dead Transitions using invariants and state equation in 226 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 316/1183 places, 717/2478 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2204 ms. Remains : 316/1183 places, 717/2478 transitions.
Support contains 81 out of 316 places after structural reductions.
[2023-03-09 12:59:18] [INFO ] Flatten gal took : 73 ms
[2023-03-09 12:59:18] [INFO ] Flatten gal took : 45 ms
[2023-03-09 12:59:18] [INFO ] Input system was already deterministic with 717 transitions.
Incomplete random walk after 10000 steps, including 2272 resets, run finished after 533 ms. (steps per millisecond=18 ) properties (out of 60) seen :4
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 106 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 56) 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 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 84 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 100 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 35 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 95 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 94 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 107 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 37 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 56) seen :1
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 32 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 76 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 55) seen :1
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 94 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 103 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 54) 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 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 54) seen :0
Running SMT prover for 54 properties.
[2023-03-09 12:59:19] [INFO ] Invariant cache hit.
[2023-03-09 12:59:20] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-09 12:59:20] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 7 ms returned sat
[2023-03-09 12:59:23] [INFO ] After 3497ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:51
[2023-03-09 12:59:23] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-09 12:59:23] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-09 12:59:29] [INFO ] After 6035ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :48
[2023-03-09 12:59:29] [INFO ] State equation strengthened by 403 read => feed constraints.
[2023-03-09 12:59:42] [INFO ] After 12567ms SMT Verify possible using 403 Read/Feed constraints in natural domain returned unsat :6 sat :48
[2023-03-09 12:59:48] [INFO ] After 18424ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :47
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-09 12:59:48] [INFO ] After 25014ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :47
Fused 54 Parikh solutions to 48 different solutions.
Parikh walk visited 2 properties in 455 ms.
Support contains 62 out of 316 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 316/316 places, 717/717 transitions.
Graph (complete) has 1235 edges and 316 vertex of which 315 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 10 place count 315 transition count 708
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 26 place count 299 transition count 662
Iterating global reduction 1 with 16 rules applied. Total rules applied 42 place count 299 transition count 662
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 48 place count 299 transition count 656
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 60 place count 287 transition count 642
Iterating global reduction 2 with 12 rules applied. Total rules applied 72 place count 287 transition count 642
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 77 place count 287 transition count 637
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 84 place count 280 transition count 625
Iterating global reduction 3 with 7 rules applied. Total rules applied 91 place count 280 transition count 625
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 97 place count 280 transition count 619
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 99 place count 278 transition count 617
Iterating global reduction 4 with 2 rules applied. Total rules applied 101 place count 278 transition count 617
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 109 place count 278 transition count 609
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 110 place count 277 transition count 608
Iterating global reduction 5 with 1 rules applied. Total rules applied 111 place count 277 transition count 608
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 112 place count 276 transition count 607
Iterating global reduction 5 with 1 rules applied. Total rules applied 113 place count 276 transition count 607
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 117 place count 276 transition count 603
Applied a total of 117 rules in 124 ms. Remains 276 /316 variables (removed 40) and now considering 603/717 (removed 114) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 124 ms. Remains : 276/316 places, 603/717 transitions.
Incomplete random walk after 10000 steps, including 2251 resets, run finished after 292 ms. (steps per millisecond=34 ) properties (out of 46) 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 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 36 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 39 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 103 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 37 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 36 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 103 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 99 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 84 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 88 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) 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 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 97 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 97 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 34 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 106 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Interrupted probabilistic random walk after 699555 steps, run timeout after 3001 ms. (steps per millisecond=233 ) 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, 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}
Probabilistic random walk after 699555 steps, saw 258089 distinct states, run finished after 3003 ms. (steps per millisecond=232 ) properties seen :45
Running SMT prover for 1 properties.
// Phase 1: matrix 603 rows 276 cols
[2023-03-09 12:59:52] [INFO ] Computed 2 place invariants in 13 ms
[2023-03-09 12:59:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-09 12:59:52] [INFO ] After 254ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 12:59:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-09 12:59:52] [INFO ] After 191ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 12:59:52] [INFO ] State equation strengthened by 339 read => feed constraints.
[2023-03-09 12:59:53] [INFO ] After 170ms SMT Verify possible using 339 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 12:59:53] [INFO ] After 275ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 118 ms.
[2023-03-09 12:59:53] [INFO ] After 659ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 5 out of 276 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 276/276 places, 603/603 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 231 transition count 410
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 231 transition count 410
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 94 place count 231 transition count 406
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 131 place count 194 transition count 367
Iterating global reduction 1 with 37 rules applied. Total rules applied 168 place count 194 transition count 367
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 181 place count 194 transition count 354
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 209 place count 166 transition count 309
Iterating global reduction 2 with 28 rules applied. Total rules applied 237 place count 166 transition count 309
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 251 place count 166 transition count 295
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 265 place count 152 transition count 272
Iterating global reduction 3 with 14 rules applied. Total rules applied 279 place count 152 transition count 272
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 293 place count 152 transition count 258
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 305 place count 140 transition count 212
Iterating global reduction 4 with 12 rules applied. Total rules applied 317 place count 140 transition count 212
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 322 place count 140 transition count 207
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 325 place count 137 transition count 204
Iterating global reduction 5 with 3 rules applied. Total rules applied 328 place count 137 transition count 204
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 329 place count 136 transition count 202
Iterating global reduction 5 with 1 rules applied. Total rules applied 330 place count 136 transition count 202
Applied a total of 330 rules in 48 ms. Remains 136 /276 variables (removed 140) and now considering 202/603 (removed 401) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 136/276 places, 202/603 transitions.
Incomplete random walk after 10000 steps, including 2325 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 426 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2084304 steps, run timeout after 3001 ms. (steps per millisecond=694 ) properties seen :{}
Probabilistic random walk after 2084304 steps, saw 832252 distinct states, run finished after 3001 ms. (steps per millisecond=694 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 202 rows 136 cols
[2023-03-09 12:59:56] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-09 12:59:56] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-09 12:59:56] [INFO ] After 120ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 12:59:56] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-09 12:59:56] [INFO ] After 64ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 12:59:56] [INFO ] State equation strengthened by 73 read => feed constraints.
[2023-03-09 12:59:56] [INFO ] After 39ms SMT Verify possible using 73 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 12:59:56] [INFO ] After 71ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 47 ms.
[2023-03-09 12:59:56] [INFO ] After 217ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 5 out of 136 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 136/136 places, 202/202 transitions.
Applied a total of 0 rules in 6 ms. Remains 136 /136 variables (removed 0) and now considering 202/202 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 136/136 places, 202/202 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 136/136 places, 202/202 transitions.
Applied a total of 0 rules in 5 ms. Remains 136 /136 variables (removed 0) and now considering 202/202 (removed 0) transitions.
[2023-03-09 12:59:56] [INFO ] Invariant cache hit.
[2023-03-09 12:59:56] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-09 12:59:56] [INFO ] Invariant cache hit.
[2023-03-09 12:59:56] [INFO ] State equation strengthened by 73 read => feed constraints.
[2023-03-09 12:59:57] [INFO ] Implicit Places using invariants and state equation in 277 ms returned []
Implicit Place search using SMT with State Equation took 346 ms to find 0 implicit places.
[2023-03-09 12:59:57] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-09 12:59:57] [INFO ] Invariant cache hit.
[2023-03-09 12:59:57] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 439 ms. Remains : 136/136 places, 202/202 transitions.
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 136 transition count 194
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 14 Pre rules applied. Total rules applied 8 place count 136 transition count 180
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 1 with 28 rules applied. Total rules applied 36 place count 122 transition count 180
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 121 transition count 179
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 121 transition count 179
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 120 transition count 178
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 120 transition count 178
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 1 with 8 rules applied. Total rules applied 48 place count 116 transition count 174
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -22
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 52 place count 114 transition count 196
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 56 place count 114 transition count 192
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 60 place count 110 transition count 192
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 66 place count 110 transition count 192
Applied a total of 66 rules in 29 ms. Remains 110 /136 variables (removed 26) and now considering 192/202 (removed 10) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 192 rows 110 cols
[2023-03-09 12:59:57] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-09 12:59:57] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-09 12:59:57] [INFO ] [Real]Absence check using 1 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-09 12:59:57] [INFO ] After 89ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 12:59:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-09 12:59:57] [INFO ] [Nat]Absence check using 1 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-09 12:59:57] [INFO ] After 59ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 12:59:57] [INFO ] After 87ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2023-03-09 12:59:57] [INFO ] After 149ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA DBSingleClientW-PT-d2m07-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 12:59:57] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-09 12:59:57] [INFO ] Flatten gal took : 37 ms
[2023-03-09 12:59:57] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DBSingleClientW-PT-d2m07-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m07-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 12:59:57] [INFO ] Flatten gal took : 31 ms
[2023-03-09 12:59:57] [INFO ] Input system was already deterministic with 717 transitions.
Support contains 52 out of 316 places (down from 62) after GAL structural reductions.
Computed a total of 5 stabilizing places and 47 stable transitions
Graph (complete) has 1340 edges and 316 vertex of which 315 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 316/316 places, 717/717 transitions.
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 63 place count 253 transition count 447
Iterating global reduction 0 with 63 rules applied. Total rules applied 126 place count 253 transition count 447
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 134 place count 253 transition count 439
Discarding 52 places :
Symmetric choice reduction at 1 with 52 rule applications. Total rules 186 place count 201 transition count 383
Iterating global reduction 1 with 52 rules applied. Total rules applied 238 place count 201 transition count 383
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 257 place count 201 transition count 364
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 293 place count 165 transition count 305
Iterating global reduction 2 with 36 rules applied. Total rules applied 329 place count 165 transition count 305
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 349 place count 165 transition count 285
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 367 place count 147 transition count 251
Iterating global reduction 3 with 18 rules applied. Total rules applied 385 place count 147 transition count 251
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 397 place count 147 transition count 239
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 408 place count 136 transition count 211
Iterating global reduction 4 with 11 rules applied. Total rules applied 419 place count 136 transition count 211
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 424 place count 136 transition count 206
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 429 place count 131 transition count 201
Iterating global reduction 5 with 5 rules applied. Total rules applied 434 place count 131 transition count 201
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 438 place count 131 transition count 197
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 442 place count 127 transition count 175
Iterating global reduction 6 with 4 rules applied. Total rules applied 446 place count 127 transition count 175
Applied a total of 446 rules in 46 ms. Remains 127 /316 variables (removed 189) and now considering 175/717 (removed 542) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 46 ms. Remains : 127/316 places, 175/717 transitions.
[2023-03-09 12:59:57] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:59:57] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:59:57] [INFO ] Input system was already deterministic with 175 transitions.
Incomplete random walk after 10000 steps, including 2338 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 910 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 61921 steps, run visited all 1 properties in 93 ms. (steps per millisecond=665 )
Probabilistic random walk after 61921 steps, saw 27913 distinct states, run finished after 93 ms. (steps per millisecond=665 ) properties seen :1
FORMULA DBSingleClientW-PT-d2m07-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 316/316 places, 717/717 transitions.
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 61 place count 255 transition count 455
Iterating global reduction 0 with 61 rules applied. Total rules applied 122 place count 255 transition count 455
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 130 place count 255 transition count 447
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 179 place count 206 transition count 394
Iterating global reduction 1 with 49 rules applied. Total rules applied 228 place count 206 transition count 394
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 245 place count 206 transition count 377
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 279 place count 172 transition count 322
Iterating global reduction 2 with 34 rules applied. Total rules applied 313 place count 172 transition count 322
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 331 place count 172 transition count 304
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 349 place count 154 transition count 271
Iterating global reduction 3 with 18 rules applied. Total rules applied 367 place count 154 transition count 271
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 378 place count 154 transition count 260
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 388 place count 144 transition count 239
Iterating global reduction 4 with 10 rules applied. Total rules applied 398 place count 144 transition count 239
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 403 place count 144 transition count 234
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 407 place count 140 transition count 230
Iterating global reduction 5 with 4 rules applied. Total rules applied 411 place count 140 transition count 230
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 414 place count 140 transition count 227
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 418 place count 136 transition count 205
Iterating global reduction 6 with 4 rules applied. Total rules applied 422 place count 136 transition count 205
Applied a total of 422 rules in 18 ms. Remains 136 /316 variables (removed 180) and now considering 205/717 (removed 512) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 136/316 places, 205/717 transitions.
[2023-03-09 12:59:57] [INFO ] Flatten gal took : 8 ms
[2023-03-09 12:59:57] [INFO ] Flatten gal took : 8 ms
[2023-03-09 12:59:57] [INFO ] Input system was already deterministic with 205 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 316/316 places, 717/717 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 254 transition count 448
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 254 transition count 448
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 132 place count 254 transition count 440
Discarding 50 places :
Symmetric choice reduction at 1 with 50 rule applications. Total rules 182 place count 204 transition count 386
Iterating global reduction 1 with 50 rules applied. Total rules applied 232 place count 204 transition count 386
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 251 place count 204 transition count 367
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 287 place count 168 transition count 312
Iterating global reduction 2 with 36 rules applied. Total rules applied 323 place count 168 transition count 312
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 343 place count 168 transition count 292
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 361 place count 150 transition count 258
Iterating global reduction 3 with 18 rules applied. Total rules applied 379 place count 150 transition count 258
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 391 place count 150 transition count 246
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 402 place count 139 transition count 217
Iterating global reduction 4 with 11 rules applied. Total rules applied 413 place count 139 transition count 217
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 416 place count 139 transition count 214
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 421 place count 134 transition count 209
Iterating global reduction 5 with 5 rules applied. Total rules applied 426 place count 134 transition count 209
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 430 place count 134 transition count 205
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 434 place count 130 transition count 183
Iterating global reduction 6 with 4 rules applied. Total rules applied 438 place count 130 transition count 183
Applied a total of 438 rules in 37 ms. Remains 130 /316 variables (removed 186) and now considering 183/717 (removed 534) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39 ms. Remains : 130/316 places, 183/717 transitions.
[2023-03-09 12:59:57] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:59:57] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:59:57] [INFO ] Input system was already deterministic with 183 transitions.
Starting structural reductions in LTL mode, iteration 0 : 316/316 places, 717/717 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 260 transition count 475
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 260 transition count 475
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 119 place count 260 transition count 468
Discarding 46 places :
Symmetric choice reduction at 1 with 46 rule applications. Total rules 165 place count 214 transition count 419
Iterating global reduction 1 with 46 rules applied. Total rules applied 211 place count 214 transition count 419
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 227 place count 214 transition count 403
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 261 place count 180 transition count 347
Iterating global reduction 2 with 34 rules applied. Total rules applied 295 place count 180 transition count 347
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 2 with 19 rules applied. Total rules applied 314 place count 180 transition count 328
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 330 place count 164 transition count 298
Iterating global reduction 3 with 16 rules applied. Total rules applied 346 place count 164 transition count 298
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 359 place count 164 transition count 285
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 366 place count 157 transition count 277
Iterating global reduction 4 with 7 rules applied. Total rules applied 373 place count 157 transition count 277
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 377 place count 157 transition count 273
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 381 place count 153 transition count 269
Iterating global reduction 5 with 4 rules applied. Total rules applied 385 place count 153 transition count 269
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 388 place count 153 transition count 266
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 390 place count 151 transition count 256
Iterating global reduction 6 with 2 rules applied. Total rules applied 392 place count 151 transition count 256
Applied a total of 392 rules in 18 ms. Remains 151 /316 variables (removed 165) and now considering 256/717 (removed 461) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 151/316 places, 256/717 transitions.
[2023-03-09 12:59:57] [INFO ] Flatten gal took : 8 ms
[2023-03-09 12:59:57] [INFO ] Flatten gal took : 9 ms
[2023-03-09 12:59:58] [INFO ] Input system was already deterministic with 256 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 316/316 places, 717/717 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 254 transition count 448
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 254 transition count 448
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 132 place count 254 transition count 440
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 183 place count 203 transition count 385
Iterating global reduction 1 with 51 rules applied. Total rules applied 234 place count 203 transition count 385
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 253 place count 203 transition count 366
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 289 place count 167 transition count 308
Iterating global reduction 2 with 36 rules applied. Total rules applied 325 place count 167 transition count 308
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 2 with 19 rules applied. Total rules applied 344 place count 167 transition count 289
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 363 place count 148 transition count 254
Iterating global reduction 3 with 19 rules applied. Total rules applied 382 place count 148 transition count 254
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 394 place count 148 transition count 242
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 406 place count 136 transition count 212
Iterating global reduction 4 with 12 rules applied. Total rules applied 418 place count 136 transition count 212
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 423 place count 136 transition count 207
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 428 place count 131 transition count 202
Iterating global reduction 5 with 5 rules applied. Total rules applied 433 place count 131 transition count 202
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 437 place count 131 transition count 198
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 440 place count 128 transition count 184
Iterating global reduction 6 with 3 rules applied. Total rules applied 443 place count 128 transition count 184
Applied a total of 443 rules in 28 ms. Remains 128 /316 variables (removed 188) and now considering 184/717 (removed 533) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28 ms. Remains : 128/316 places, 184/717 transitions.
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:59:58] [INFO ] Input system was already deterministic with 184 transitions.
Incomplete random walk after 10000 steps, including 2343 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 429 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 18908 steps, run visited all 1 properties in 32 ms. (steps per millisecond=590 )
Probabilistic random walk after 18908 steps, saw 9268 distinct states, run finished after 33 ms. (steps per millisecond=572 ) properties seen :1
FORMULA DBSingleClientW-PT-d2m07-CTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 316/316 places, 717/717 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 254 transition count 448
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 254 transition count 448
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 132 place count 254 transition count 440
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 183 place count 203 transition count 385
Iterating global reduction 1 with 51 rules applied. Total rules applied 234 place count 203 transition count 385
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 253 place count 203 transition count 366
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 289 place count 167 transition count 307
Iterating global reduction 2 with 36 rules applied. Total rules applied 325 place count 167 transition count 307
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 2 with 19 rules applied. Total rules applied 344 place count 167 transition count 288
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 363 place count 148 transition count 253
Iterating global reduction 3 with 19 rules applied. Total rules applied 382 place count 148 transition count 253
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 394 place count 148 transition count 241
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 406 place count 136 transition count 211
Iterating global reduction 4 with 12 rules applied. Total rules applied 418 place count 136 transition count 211
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 423 place count 136 transition count 206
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 428 place count 131 transition count 201
Iterating global reduction 5 with 5 rules applied. Total rules applied 433 place count 131 transition count 201
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 437 place count 131 transition count 197
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 440 place count 128 transition count 183
Iterating global reduction 6 with 3 rules applied. Total rules applied 443 place count 128 transition count 183
Applied a total of 443 rules in 27 ms. Remains 128 /316 variables (removed 188) and now considering 183/717 (removed 534) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 128/316 places, 183/717 transitions.
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:59:58] [INFO ] Input system was already deterministic with 183 transitions.
Incomplete random walk after 10000 steps, including 2266 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 451 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 18907 steps, run visited all 1 properties in 30 ms. (steps per millisecond=630 )
Probabilistic random walk after 18907 steps, saw 9267 distinct states, run finished after 30 ms. (steps per millisecond=630 ) properties seen :1
FORMULA DBSingleClientW-PT-d2m07-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 316/316 places, 717/717 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 260 transition count 484
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 260 transition count 484
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 119 place count 260 transition count 477
Discarding 46 places :
Symmetric choice reduction at 1 with 46 rule applications. Total rules 165 place count 214 transition count 427
Iterating global reduction 1 with 46 rules applied. Total rules applied 211 place count 214 transition count 427
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 228 place count 214 transition count 410
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 260 place count 182 transition count 356
Iterating global reduction 2 with 32 rules applied. Total rules applied 292 place count 182 transition count 356
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 309 place count 182 transition count 339
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 324 place count 167 transition count 311
Iterating global reduction 3 with 15 rules applied. Total rules applied 339 place count 167 transition count 311
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 353 place count 167 transition count 297
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 362 place count 158 transition count 277
Iterating global reduction 4 with 9 rules applied. Total rules applied 371 place count 158 transition count 277
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 376 place count 158 transition count 272
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 380 place count 154 transition count 268
Iterating global reduction 5 with 4 rules applied. Total rules applied 384 place count 154 transition count 268
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 387 place count 154 transition count 265
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 390 place count 151 transition count 250
Iterating global reduction 6 with 3 rules applied. Total rules applied 393 place count 151 transition count 250
Applied a total of 393 rules in 30 ms. Remains 151 /316 variables (removed 165) and now considering 250/717 (removed 467) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 31 ms. Remains : 151/316 places, 250/717 transitions.
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 8 ms
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 8 ms
[2023-03-09 12:59:58] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 316/316 places, 717/717 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 254 transition count 448
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 254 transition count 448
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 132 place count 254 transition count 440
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 183 place count 203 transition count 385
Iterating global reduction 1 with 51 rules applied. Total rules applied 234 place count 203 transition count 385
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 253 place count 203 transition count 366
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 289 place count 167 transition count 307
Iterating global reduction 2 with 36 rules applied. Total rules applied 325 place count 167 transition count 307
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 2 with 19 rules applied. Total rules applied 344 place count 167 transition count 288
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 363 place count 148 transition count 253
Iterating global reduction 3 with 19 rules applied. Total rules applied 382 place count 148 transition count 253
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 394 place count 148 transition count 241
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 405 place count 137 transition count 219
Iterating global reduction 4 with 11 rules applied. Total rules applied 416 place count 137 transition count 219
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 421 place count 137 transition count 214
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 426 place count 132 transition count 209
Iterating global reduction 5 with 5 rules applied. Total rules applied 431 place count 132 transition count 209
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 435 place count 132 transition count 205
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 439 place count 128 transition count 183
Iterating global reduction 6 with 4 rules applied. Total rules applied 443 place count 128 transition count 183
Applied a total of 443 rules in 27 ms. Remains 128 /316 variables (removed 188) and now considering 183/717 (removed 534) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 128/316 places, 183/717 transitions.
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:59:58] [INFO ] Input system was already deterministic with 183 transitions.
Incomplete random walk after 10000 steps, including 2237 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 16745 steps, run visited all 1 properties in 26 ms. (steps per millisecond=644 )
Probabilistic random walk after 16745 steps, saw 8251 distinct states, run finished after 27 ms. (steps per millisecond=620 ) properties seen :1
FORMULA DBSingleClientW-PT-d2m07-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 316/316 places, 717/717 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 259 transition count 477
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 259 transition count 477
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 123 place count 259 transition count 468
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 171 place count 211 transition count 416
Iterating global reduction 1 with 48 rules applied. Total rules applied 219 place count 211 transition count 416
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 236 place count 211 transition count 399
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 269 place count 178 transition count 349
Iterating global reduction 2 with 33 rules applied. Total rules applied 302 place count 178 transition count 349
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 322 place count 178 transition count 329
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 338 place count 162 transition count 297
Iterating global reduction 3 with 16 rules applied. Total rules applied 354 place count 162 transition count 297
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 370 place count 162 transition count 281
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 377 place count 155 transition count 273
Iterating global reduction 4 with 7 rules applied. Total rules applied 384 place count 155 transition count 273
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 386 place count 155 transition count 271
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 391 place count 150 transition count 266
Iterating global reduction 5 with 5 rules applied. Total rules applied 396 place count 150 transition count 266
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 400 place count 150 transition count 262
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 403 place count 147 transition count 245
Iterating global reduction 6 with 3 rules applied. Total rules applied 406 place count 147 transition count 245
Applied a total of 406 rules in 31 ms. Remains 147 /316 variables (removed 169) and now considering 245/717 (removed 472) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32 ms. Remains : 147/316 places, 245/717 transitions.
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 8 ms
[2023-03-09 12:59:58] [INFO ] Input system was already deterministic with 245 transitions.
Starting structural reductions in LTL mode, iteration 0 : 316/316 places, 717/717 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 258 transition count 452
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 258 transition count 452
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 123 place count 258 transition count 445
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 171 place count 210 transition count 394
Iterating global reduction 1 with 48 rules applied. Total rules applied 219 place count 210 transition count 394
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 237 place count 210 transition count 376
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 271 place count 176 transition count 323
Iterating global reduction 2 with 34 rules applied. Total rules applied 305 place count 176 transition count 323
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 2 with 19 rules applied. Total rules applied 324 place count 176 transition count 304
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 340 place count 160 transition count 273
Iterating global reduction 3 with 16 rules applied. Total rules applied 356 place count 160 transition count 273
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 368 place count 160 transition count 261
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 378 place count 150 transition count 240
Iterating global reduction 4 with 10 rules applied. Total rules applied 388 place count 150 transition count 240
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 392 place count 150 transition count 236
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 396 place count 146 transition count 232
Iterating global reduction 5 with 4 rules applied. Total rules applied 400 place count 146 transition count 232
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 404 place count 146 transition count 228
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 405 place count 145 transition count 223
Iterating global reduction 6 with 1 rules applied. Total rules applied 406 place count 145 transition count 223
Applied a total of 406 rules in 17 ms. Remains 145 /316 variables (removed 171) and now considering 223/717 (removed 494) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 145/316 places, 223/717 transitions.
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:59:58] [INFO ] Input system was already deterministic with 223 transitions.
Starting structural reductions in LTL mode, iteration 0 : 316/316 places, 717/717 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 258 transition count 482
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 258 transition count 482
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 124 place count 258 transition count 474
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 172 place count 210 transition count 422
Iterating global reduction 1 with 48 rules applied. Total rules applied 220 place count 210 transition count 422
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 241 place count 210 transition count 401
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 275 place count 176 transition count 350
Iterating global reduction 2 with 34 rules applied. Total rules applied 309 place count 176 transition count 350
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 2 with 22 rules applied. Total rules applied 331 place count 176 transition count 328
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 347 place count 160 transition count 296
Iterating global reduction 3 with 16 rules applied. Total rules applied 363 place count 160 transition count 296
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 3 with 25 rules applied. Total rules applied 388 place count 160 transition count 271
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 397 place count 151 transition count 244
Iterating global reduction 4 with 9 rules applied. Total rules applied 406 place count 151 transition count 244
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 411 place count 146 transition count 239
Iterating global reduction 4 with 5 rules applied. Total rules applied 416 place count 146 transition count 239
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 420 place count 146 transition count 235
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 424 place count 142 transition count 213
Iterating global reduction 5 with 4 rules applied. Total rules applied 428 place count 142 transition count 213
Applied a total of 428 rules in 16 ms. Remains 142 /316 variables (removed 174) and now considering 213/717 (removed 504) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 142/316 places, 213/717 transitions.
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 7 ms
[2023-03-09 12:59:58] [INFO ] Input system was already deterministic with 213 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 316/316 places, 717/717 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 256 transition count 463
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 256 transition count 463
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 127 place count 256 transition count 456
Discarding 50 places :
Symmetric choice reduction at 1 with 50 rule applications. Total rules 177 place count 206 transition count 402
Iterating global reduction 1 with 50 rules applied. Total rules applied 227 place count 206 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 246 place count 206 transition count 383
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 280 place count 172 transition count 330
Iterating global reduction 2 with 34 rules applied. Total rules applied 314 place count 172 transition count 330
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 334 place count 172 transition count 310
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 350 place count 156 transition count 286
Iterating global reduction 3 with 16 rules applied. Total rules applied 366 place count 156 transition count 286
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 378 place count 156 transition count 274
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 386 place count 148 transition count 254
Iterating global reduction 4 with 8 rules applied. Total rules applied 394 place count 148 transition count 254
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 397 place count 148 transition count 251
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 400 place count 145 transition count 248
Iterating global reduction 5 with 3 rules applied. Total rules applied 403 place count 145 transition count 248
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 407 place count 145 transition count 244
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 411 place count 141 transition count 222
Iterating global reduction 6 with 4 rules applied. Total rules applied 415 place count 141 transition count 222
Applied a total of 415 rules in 26 ms. Remains 141 /316 variables (removed 175) and now considering 222/717 (removed 495) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 26 ms. Remains : 141/316 places, 222/717 transitions.
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:59:58] [INFO ] Input system was already deterministic with 222 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 316/316 places, 717/717 transitions.
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 61 place count 255 transition count 462
Iterating global reduction 0 with 61 rules applied. Total rules applied 122 place count 255 transition count 462
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 132 place count 255 transition count 452
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 183 place count 204 transition count 397
Iterating global reduction 1 with 51 rules applied. Total rules applied 234 place count 204 transition count 397
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 254 place count 204 transition count 377
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 290 place count 168 transition count 318
Iterating global reduction 2 with 36 rules applied. Total rules applied 326 place count 168 transition count 318
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 346 place count 168 transition count 298
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 365 place count 149 transition count 263
Iterating global reduction 3 with 19 rules applied. Total rules applied 384 place count 149 transition count 263
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 397 place count 149 transition count 250
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 408 place count 138 transition count 228
Iterating global reduction 4 with 11 rules applied. Total rules applied 419 place count 138 transition count 228
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 424 place count 138 transition count 223
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 429 place count 133 transition count 218
Iterating global reduction 5 with 5 rules applied. Total rules applied 434 place count 133 transition count 218
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 438 place count 133 transition count 214
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 442 place count 129 transition count 192
Iterating global reduction 6 with 4 rules applied. Total rules applied 446 place count 129 transition count 192
Applied a total of 446 rules in 25 ms. Remains 129 /316 variables (removed 187) and now considering 192/717 (removed 525) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 25 ms. Remains : 129/316 places, 192/717 transitions.
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 6 ms
[2023-03-09 12:59:58] [INFO ] Input system was already deterministic with 192 transitions.
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 21 ms
[2023-03-09 12:59:58] [INFO ] Flatten gal took : 20 ms
[2023-03-09 12:59:58] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLFireability.sr.xml took 1 ms.
[2023-03-09 12:59:58] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 316 places, 717 transitions and 2826 arcs took 5 ms.
Total runtime 43315 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 316 NrTr: 717 NrArc: 2826)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.014sec

net check time: 0m 0.000sec

init dd package: 0m 2.683sec


before gc: list nodes free: 507172

after gc: idd nodes used:384760, unused:63615240; list nodes free:289806693
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6161840 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16098256 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
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec

11626 36638 50558 60441 69613 70790 81840 85697 83306 102558 92963 94772 99369 114098 143893 139875 142974 152475 114284 116863 122455 113350 114483 115009 120403 172229 183406 213837 215200 234422 251364 265191 283791 343509 352171 359900 357864 364484 346725 350702 356776 355959 355563 346728 347888 345525 346082 366661 376838 395518 402422 405881 412912 414942 398562 395847 403012 440714 442590 451060 452099 455120 461147 446039 435770 426191 423195 393166 375282 338694 346291 364869 387489 391839 403934 420126 421557 417946 355076 308515 310795 314426 324307 329699 333396 330596 335635 341920 313648 295453 298464 299024 296062 316984 331054 334226 348544 355111 375002 387291 377881 388498 398098 375454 313658 311446 314154 323290 329063 331460 331176 335250 338332 307207 298103 300211 301168 297120 323985 332589 337418 344918 357327 355137 360772 358097 373412 377048 385871 347377 316112 300743 297928 298216 330687 349314 388619 487321

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-d2m07"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is DBSingleClientW-PT-d2m07, 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 r106-tall-167814482500314"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m07.tgz
mv DBSingleClientW-PT-d2m07 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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;