Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r105-tall-167814481000314.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 ltsminxred
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 r105-tall-167814481000314
=====================================================================

--------------------
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 1678275125519

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d2m07
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-08 11:32:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 11:32:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 11:32:07] [INFO ] Load time of PNML (sax parser for PT used): 169 ms
[2023-03-08 11:32:07] [INFO ] Transformed 4763 places.
[2023-03-08 11:32:07] [INFO ] Transformed 2478 transitions.
[2023-03-08 11:32:07] [INFO ] Parsed PT model containing 4763 places and 2478 transitions and 9912 arcs in 272 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 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 405 ms. Remains 316 /1183 variables (removed 867) and now considering 717/2478 (removed 1761) transitions.
// Phase 1: matrix 717 rows 316 cols
[2023-03-08 11:32:08] [INFO ] Computed 2 place invariants in 24 ms
[2023-03-08 11:32:09] [INFO ] Implicit Places using invariants in 650 ms returned []
[2023-03-08 11:32:09] [INFO ] Invariant cache hit.
[2023-03-08 11:32:09] [INFO ] State equation strengthened by 403 read => feed constraints.
[2023-03-08 11:32:10] [INFO ] Implicit Places using invariants and state equation in 1641 ms returned []
Implicit Place search using SMT with State Equation took 2345 ms to find 0 implicit places.
[2023-03-08 11:32:10] [INFO ] Invariant cache hit.
[2023-03-08 11:32:11] [INFO ] Dead Transitions using invariants and state equation in 376 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 3128 ms. Remains : 316/1183 places, 717/2478 transitions.
Support contains 81 out of 316 places after structural reductions.
[2023-03-08 11:32:11] [INFO ] Flatten gal took : 100 ms
[2023-03-08 11:32:11] [INFO ] Flatten gal took : 38 ms
[2023-03-08 11:32:11] [INFO ] Input system was already deterministic with 717 transitions.
Incomplete random walk after 10000 steps, including 2275 resets, run finished after 597 ms. (steps per millisecond=16 ) properties (out of 60) seen :5
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1000 steps, including 35 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1000 steps, including 54 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 55) 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 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 57 resets, run finished after 9 ms. (steps per millisecond=111 ) 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 1001 steps, including 42 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 55) 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 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 86 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 97 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 55) seen :1
Incomplete Best-First random walk after 1001 steps, including 45 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 104 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 50 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 45 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 8 ms. (steps per millisecond=125 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 109 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 105 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 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 75 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 55 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 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 9 ms. (steps per millisecond=111 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 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 48 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 44 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 53 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 49 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 88 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 61 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 46 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 32 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 100 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 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 42 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 48 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 51 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 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 34 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 45 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 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 48 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 99 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 54) seen :0
Running SMT prover for 54 properties.
[2023-03-08 11:32:12] [INFO ] Invariant cache hit.
[2023-03-08 11:32:13] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-08 11:32:13] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 4 ms returned sat
[2023-03-08 11:32:16] [INFO ] After 3754ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:51
[2023-03-08 11:32:17] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 11:32:17] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-08 11:32:23] [INFO ] After 6272ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :48
[2023-03-08 11:32:23] [INFO ] State equation strengthened by 403 read => feed constraints.
[2023-03-08 11:32:36] [INFO ] After 12839ms SMT Verify possible using 403 Read/Feed constraints in natural domain returned unsat :6 sat :48
[2023-03-08 11:32:41] [INFO ] After 17940ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :47
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-08 11:32:41] [INFO ] After 25013ms 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 0 properties in 707 ms.
Support contains 65 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.5 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 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 24 place count 301 transition count 664
Iterating global reduction 1 with 14 rules applied. Total rules applied 38 place count 301 transition count 664
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 43 place count 301 transition count 659
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 54 place count 290 transition count 646
Iterating global reduction 2 with 11 rules applied. Total rules applied 65 place count 290 transition count 646
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 70 place count 290 transition count 641
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 76 place count 284 transition count 630
Iterating global reduction 3 with 6 rules applied. Total rules applied 82 place count 284 transition count 630
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 87 place count 284 transition count 625
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 89 place count 282 transition count 623
Iterating global reduction 4 with 2 rules applied. Total rules applied 91 place count 282 transition count 623
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 99 place count 282 transition count 615
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 100 place count 281 transition count 614
Iterating global reduction 5 with 1 rules applied. Total rules applied 101 place count 281 transition count 614
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 102 place count 280 transition count 613
Iterating global reduction 5 with 1 rules applied. Total rules applied 103 place count 280 transition count 613
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 107 place count 280 transition count 609
Applied a total of 107 rules in 132 ms. Remains 280 /316 variables (removed 36) and now considering 609/717 (removed 108) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 132 ms. Remains : 280/316 places, 609/717 transitions.
Incomplete random walk after 10000 steps, including 2325 resets, run finished after 615 ms. (steps per millisecond=16 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 119 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 106 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 94 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 37 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 89 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 99 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 58 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 89 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 39 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 57 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 54 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 57 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 53 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 96 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 40 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 107 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 36 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 28 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 98 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 52 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 48) seen :0
Interrupted probabilistic random walk after 678002 steps, run timeout after 3001 ms. (steps per millisecond=225 ) properties seen :{0=1, 1=1, 2=1, 3=1, 4=1, 5=1, 6=1, 7=1, 8=1, 9=1, 10=1, 11=1, 12=1, 13=1, 14=1, 15=1, 16=1, 17=1, 18=1, 19=1, 20=1, 21=1, 22=1, 23=1, 25=1, 26=1, 27=1, 28=1, 29=1, 30=1, 31=1, 32=1, 33=1, 34=1, 35=1, 36=1, 37=1, 38=1, 39=1, 40=1, 41=1, 42=1, 43=1, 44=1, 45=1, 46=1, 47=1}
Probabilistic random walk after 678002 steps, saw 256975 distinct states, run finished after 3003 ms. (steps per millisecond=225 ) properties seen :47
Running SMT prover for 1 properties.
// Phase 1: matrix 609 rows 280 cols
[2023-03-08 11:32:46] [INFO ] Computed 2 place invariants in 12 ms
[2023-03-08 11:32:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-08 11:32:47] [INFO ] After 525ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 11:32:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-08 11:32:47] [INFO ] After 260ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 11:32:47] [INFO ] State equation strengthened by 342 read => feed constraints.
[2023-03-08 11:32:47] [INFO ] After 269ms SMT Verify possible using 342 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 11:32:47] [INFO ] After 435ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 180 ms.
[2023-03-08 11:32:48] [INFO ] After 954ms 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 280 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 280/280 places, 609/609 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 234 transition count 416
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 234 transition count 416
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 97 place count 234 transition count 411
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 135 place count 196 transition count 371
Iterating global reduction 1 with 38 rules applied. Total rules applied 173 place count 196 transition count 371
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 186 place count 196 transition count 358
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 215 place count 167 transition count 312
Iterating global reduction 2 with 29 rules applied. Total rules applied 244 place count 167 transition count 312
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 259 place count 167 transition count 297
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 274 place count 152 transition count 272
Iterating global reduction 3 with 15 rules applied. Total rules applied 289 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 303 place count 152 transition count 258
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 315 place count 140 transition count 212
Iterating global reduction 4 with 12 rules applied. Total rules applied 327 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 332 place count 140 transition count 207
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 335 place count 137 transition count 204
Iterating global reduction 5 with 3 rules applied. Total rules applied 338 place count 137 transition count 204
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 339 place count 136 transition count 202
Iterating global reduction 5 with 1 rules applied. Total rules applied 340 place count 136 transition count 202
Applied a total of 340 rules in 54 ms. Remains 136 /280 variables (removed 144) and now considering 202/609 (removed 407) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 54 ms. Remains : 136/280 places, 202/609 transitions.
Incomplete random walk after 10000 steps, including 2314 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 458 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2152771 steps, run timeout after 3001 ms. (steps per millisecond=717 ) properties seen :{}
Probabilistic random walk after 2152771 steps, saw 859560 distinct states, run finished after 3002 ms. (steps per millisecond=717 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 202 rows 136 cols
[2023-03-08 11:32:51] [INFO ] Computed 2 place invariants in 6 ms
[2023-03-08 11:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-08 11:32:51] [INFO ] After 174ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 11:32:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-08 11:32:51] [INFO ] After 111ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 11:32:51] [INFO ] State equation strengthened by 73 read => feed constraints.
[2023-03-08 11:32:51] [INFO ] After 49ms SMT Verify possible using 73 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 11:32:51] [INFO ] After 81ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 43 ms.
[2023-03-08 11:32:51] [INFO ] After 286ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 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 7 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 7 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.
[2023-03-08 11:32:51] [INFO ] Invariant cache hit.
[2023-03-08 11:32:52] [INFO ] Implicit Places using invariants in 686 ms returned []
[2023-03-08 11:32:52] [INFO ] Invariant cache hit.
[2023-03-08 11:32:52] [INFO ] State equation strengthened by 73 read => feed constraints.
[2023-03-08 11:32:52] [INFO ] Implicit Places using invariants and state equation in 372 ms returned []
Implicit Place search using SMT with State Equation took 1082 ms to find 0 implicit places.
[2023-03-08 11:32:52] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-08 11:32:52] [INFO ] Invariant cache hit.
[2023-03-08 11:32:52] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1187 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 1 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 11 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 0 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 76 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
[2023-03-08 11:32:52] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-08 11:32:53] [INFO ] [Real]Absence check using 1 positive place invariants in 26 ms returned sat
[2023-03-08 11:32:53] [INFO ] [Real]Absence check using 1 positive and 3 generalized place invariants in 30 ms returned sat
[2023-03-08 11:32:53] [INFO ] After 312ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 11:32:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 11:32:53] [INFO ] [Nat]Absence check using 1 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-08 11:32:53] [INFO ] After 137ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 11:32:53] [INFO ] After 200ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 29 ms.
[2023-03-08 11:32:53] [INFO ] After 320ms 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
[2023-03-08 11:32:53] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-08 11:32:53] [INFO ] Flatten gal took : 66 ms
[2023-03-08 11:32:53] [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
[2023-03-08 11:32:53] [INFO ] Flatten gal took : 76 ms
[2023-03-08 11:32:53] [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.23 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 94 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 94 ms. Remains : 127/316 places, 175/717 transitions.
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 18 ms
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 13 ms
[2023-03-08 11:32:54] [INFO ] Input system was already deterministic with 175 transitions.
Incomplete random walk after 10000 steps, including 2272 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 981 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Finished probabilistic random walk after 61921 steps, run visited all 1 properties in 92 ms. (steps per millisecond=673 )
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 47 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 47 ms. Remains : 136/316 places, 205/717 transitions.
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 7 ms
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 8 ms
[2023-03-08 11:32:54] [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 91 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 92 ms. Remains : 130/316 places, 183/717 transitions.
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 7 ms
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 7 ms
[2023-03-08 11:32:54] [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 31 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 31 ms. Remains : 151/316 places, 256/717 transitions.
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 8 ms
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 9 ms
[2023-03-08 11:32:54] [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 46 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 46 ms. Remains : 128/316 places, 184/717 transitions.
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 6 ms
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 6 ms
[2023-03-08 11:32:54] [INFO ] Input system was already deterministic with 184 transitions.
Incomplete random walk after 10000 steps, including 2320 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 467 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 18908 steps, run visited all 1 properties in 31 ms. (steps per millisecond=609 )
Probabilistic random walk after 18908 steps, saw 9268 distinct states, run finished after 31 ms. (steps per millisecond=609 ) 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 51 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 51 ms. Remains : 128/316 places, 183/717 transitions.
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 6 ms
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 9 ms
[2023-03-08 11:32:54] [INFO ] Input system was already deterministic with 183 transitions.
Incomplete random walk after 10000 steps, including 2280 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 474 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 18907 steps, run visited all 1 properties in 31 ms. (steps per millisecond=609 )
Probabilistic random walk after 18907 steps, saw 9267 distinct states, run finished after 31 ms. (steps per millisecond=609 ) 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 29 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 29 ms. Remains : 151/316 places, 250/717 transitions.
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 7 ms
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 19 ms
[2023-03-08 11:32:54] [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.
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 6 ms
[2023-03-08 11:32:54] [INFO ] Flatten gal took : 6 ms
[2023-03-08 11:32:54] [INFO ] Input system was already deterministic with 183 transitions.
Incomplete random walk after 10000 steps, including 2315 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 432 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 16745 steps, run visited all 1 properties in 39 ms. (steps per millisecond=429 )
Probabilistic random walk after 16745 steps, saw 8251 distinct states, run finished after 39 ms. (steps per millisecond=429 ) 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 61 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 65 ms. Remains : 147/316 places, 245/717 transitions.
[2023-03-08 11:32:55] [INFO ] Flatten gal took : 11 ms
[2023-03-08 11:32:55] [INFO ] Flatten gal took : 7 ms
[2023-03-08 11:32:55] [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 16 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 16 ms. Remains : 145/316 places, 223/717 transitions.
[2023-03-08 11:32:55] [INFO ] Flatten gal took : 7 ms
[2023-03-08 11:32:55] [INFO ] Flatten gal took : 7 ms
[2023-03-08 11:32:55] [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 28 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 28 ms. Remains : 142/316 places, 213/717 transitions.
[2023-03-08 11:32:55] [INFO ] Flatten gal took : 6 ms
[2023-03-08 11:32:55] [INFO ] Flatten gal took : 20 ms
[2023-03-08 11:32:55] [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 36 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 37 ms. Remains : 141/316 places, 222/717 transitions.
[2023-03-08 11:32:55] [INFO ] Flatten gal took : 7 ms
[2023-03-08 11:32:55] [INFO ] Flatten gal took : 7 ms
[2023-03-08 11:32:55] [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 31 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 31 ms. Remains : 129/316 places, 192/717 transitions.
[2023-03-08 11:32:55] [INFO ] Flatten gal took : 5 ms
[2023-03-08 11:32:55] [INFO ] Flatten gal took : 6 ms
[2023-03-08 11:32:55] [INFO ] Input system was already deterministic with 192 transitions.
[2023-03-08 11:32:55] [INFO ] Flatten gal took : 21 ms
[2023-03-08 11:32:55] [INFO ] Flatten gal took : 21 ms
[2023-03-08 11:32:55] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLFireability.sr.xml took 11 ms.
[2023-03-08 11:32:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 316 places, 717 transitions and 2826 arcs took 4 ms.
Total runtime 48264 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/515/ctl_0_ --ctl=/tmp/515/ctl_1_ --ctl=/tmp/515/ctl_2_ --ctl=/tmp/515/ctl_3_ --ctl=/tmp/515/ctl_4_ --ctl=/tmp/515/ctl_5_ --ctl=/tmp/515/ctl_6_ --ctl=/tmp/515/ctl_7_ --ctl=/tmp/515/ctl_8_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 13616164 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16099544 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DBSingleClientW-PT-d2m07"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is DBSingleClientW-PT-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 r105-tall-167814481000314"
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 ;