About the Execution of LTSMin+red for FunctionPointer-PT-b128
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4055.819 | 3588836.00 | 14302146.00 | 375.60 | ???F?FFF??T?FF?? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r169-tall-167838856300705.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is FunctionPointer-PT-b128, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r169-tall-167838856300705
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 828K
-rw-r--r-- 1 mcc users 5.9K Feb 25 11:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 55K Feb 25 11:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 11:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 25 11:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Feb 25 11:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 11:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 11:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 102K Feb 25 11:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 391K 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 FunctionPointer-PT-b128-CTLCardinality-00
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-01
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-02
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-03
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-04
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-05
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-06
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-07
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-08
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-09
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-10
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-11
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-12
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-13
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-14
FORMULA_NAME FunctionPointer-PT-b128-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678621637209
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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-b128
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 11:47:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 11:47:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 11:47:19] [INFO ] Load time of PNML (sax parser for PT used): 301 ms
[2023-03-12 11:47:19] [INFO ] Transformed 306 places.
[2023-03-12 11:47:19] [INFO ] Transformed 840 transitions.
[2023-03-12 11:47:19] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 370 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 10 ms.
Deduced a syphon composed of 84 places in 5 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b128-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b128-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b128-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b128-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b128-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 32 out of 222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 222/222 places, 648/648 transitions.
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 213 transition count 648
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 34 place count 188 transition count 494
Iterating global reduction 1 with 25 rules applied. Total rules applied 59 place count 188 transition count 494
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 87 place count 188 transition count 466
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 99 place count 176 transition count 442
Iterating global reduction 2 with 12 rules applied. Total rules applied 111 place count 176 transition count 442
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 115 place count 176 transition count 438
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 119 place count 172 transition count 430
Iterating global reduction 3 with 4 rules applied. Total rules applied 123 place count 172 transition count 430
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 126 place count 169 transition count 418
Iterating global reduction 3 with 3 rules applied. Total rules applied 129 place count 169 transition count 418
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 132 place count 166 transition count 412
Iterating global reduction 3 with 3 rules applied. Total rules applied 135 place count 166 transition count 412
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 136 place count 165 transition count 408
Iterating global reduction 3 with 1 rules applied. Total rules applied 137 place count 165 transition count 408
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 138 place count 164 transition count 404
Iterating global reduction 3 with 1 rules applied. Total rules applied 139 place count 164 transition count 404
Applied a total of 139 rules in 77 ms. Remains 164 /222 variables (removed 58) and now considering 404/648 (removed 244) transitions.
[2023-03-12 11:47:19] [INFO ] Flow matrix only has 280 transitions (discarded 124 similar events)
// Phase 1: matrix 280 rows 164 cols
[2023-03-12 11:47:19] [INFO ] Computed 3 place invariants in 21 ms
[2023-03-12 11:47:19] [INFO ] Implicit Places using invariants in 334 ms returned []
[2023-03-12 11:47:19] [INFO ] Flow matrix only has 280 transitions (discarded 124 similar events)
[2023-03-12 11:47:19] [INFO ] Invariant cache hit.
[2023-03-12 11:47:19] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-12 11:47:19] [INFO ] Implicit Places using invariants and state equation in 289 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
[2023-03-12 11:47:19] [INFO ] Flow matrix only has 280 transitions (discarded 124 similar events)
[2023-03-12 11:47:19] [INFO ] Invariant cache hit.
[2023-03-12 11:47:20] [INFO ] Dead Transitions using invariants and state equation in 181 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 164/222 places, 404/648 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 907 ms. Remains : 164/222 places, 404/648 transitions.
Support contains 32 out of 164 places after structural reductions.
[2023-03-12 11:47:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-12 11:47:20] [INFO ] Flatten gal took : 66 ms
FORMULA FunctionPointer-PT-b128-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 11:47:20] [INFO ] Flatten gal took : 29 ms
[2023-03-12 11:47:20] [INFO ] Input system was already deterministic with 404 transitions.
Support contains 28 out of 164 places (down from 32) after GAL structural reductions.
Incomplete random walk after 10018 steps, including 5 resets, run finished after 194 ms. (steps per millisecond=51 ) properties (out of 16) seen :5
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2023-03-12 11:47:20] [INFO ] Flow matrix only has 280 transitions (discarded 124 similar events)
[2023-03-12 11:47:20] [INFO ] Invariant cache hit.
[2023-03-12 11:47:21] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 11:47:21] [INFO ] After 381ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:10
[2023-03-12 11:47:21] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-12 11:47:21] [INFO ] After 22ms SMT Verify possible using 61 Read/Feed constraints in real domain returned unsat :0 sat :0 real:11
[2023-03-12 11:47:21] [INFO ] After 564ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2023-03-12 11:47:21] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 11:47:22] [INFO ] After 223ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :10
[2023-03-12 11:47:22] [INFO ] After 102ms SMT Verify possible using 61 Read/Feed constraints in natural domain returned unsat :1 sat :10
[2023-03-12 11:47:22] [INFO ] After 267ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :10
Attempting to minimize the solution found.
Minimization took 139 ms.
[2023-03-12 11:47:22] [INFO ] After 1005ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :10
Fused 11 Parikh solutions to 9 different solutions.
Parikh walk visited 0 properties in 458 ms.
Support contains 15 out of 164 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 164/164 places, 404/404 transitions.
Graph (complete) has 663 edges and 164 vertex of which 148 are kept as prefixes of interest. Removing 16 places using SCC suffix rule.2 ms
Discarding 16 places :
Also discarding 0 output transitions
Drop transitions removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 34 place count 148 transition count 371
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 39 place count 143 transition count 361
Iterating global reduction 1 with 5 rules applied. Total rules applied 44 place count 143 transition count 361
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 48 place count 143 transition count 357
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 141 transition count 351
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 141 transition count 351
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 54 place count 139 transition count 345
Iterating global reduction 2 with 2 rules applied. Total rules applied 56 place count 139 transition count 345
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 58 place count 137 transition count 341
Iterating global reduction 2 with 2 rules applied. Total rules applied 60 place count 137 transition count 341
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 62 place count 135 transition count 337
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 135 transition count 337
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 2 with 12 rules applied. Total rules applied 76 place count 135 transition count 325
Applied a total of 76 rules in 67 ms. Remains 135 /164 variables (removed 29) and now considering 325/404 (removed 79) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 135/164 places, 325/404 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-12 11:47:23] [INFO ] Flow matrix only has 221 transitions (discarded 104 similar events)
// Phase 1: matrix 221 rows 135 cols
[2023-03-12 11:47:23] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-12 11:47:23] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 11:47:23] [INFO ] After 152ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-12 11:47:23] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 11:47:23] [INFO ] After 177ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-12 11:47:23] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-12 11:47:23] [INFO ] After 71ms SMT Verify possible using 43 Read/Feed constraints in natural domain returned unsat :0 sat :9
[2023-03-12 11:47:24] [INFO ] After 196ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
Minimization took 69 ms.
[2023-03-12 11:47:24] [INFO ] After 576ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
Parikh walk visited 0 properties in 710 ms.
Support contains 13 out of 135 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 135/135 places, 325/325 transitions.
Graph (complete) has 554 edges and 135 vertex of which 132 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 132 transition count 320
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 131 transition count 318
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 131 transition count 318
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 130 transition count 316
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 130 transition count 316
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 129 transition count 314
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 129 transition count 314
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 128 transition count 310
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 128 transition count 310
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 127 transition count 308
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 127 transition count 308
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 126 transition count 304
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 126 transition count 304
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 125 transition count 302
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 125 transition count 302
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 124 transition count 300
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 124 transition count 300
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 123 transition count 298
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 123 transition count 298
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 122 transition count 296
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 122 transition count 296
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 121 transition count 294
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 121 transition count 294
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 120 transition count 292
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 120 transition count 292
Applied a total of 30 rules in 44 ms. Remains 120 /135 variables (removed 15) and now considering 292/325 (removed 33) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 120/135 places, 292/325 transitions.
Incomplete random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-12 11:47:25] [INFO ] Flow matrix only has 195 transitions (discarded 97 similar events)
// Phase 1: matrix 195 rows 120 cols
[2023-03-12 11:47:25] [INFO ] Computed 3 place invariants in 9 ms
[2023-03-12 11:47:25] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-12 11:47:25] [INFO ] After 65ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:7
[2023-03-12 11:47:25] [INFO ] State equation strengthened by 36 read => feed constraints.
[2023-03-12 11:47:25] [INFO ] After 13ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-12 11:47:25] [INFO ] After 182ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-12 11:47:25] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 11:47:25] [INFO ] After 137ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-12 11:47:25] [INFO ] After 80ms SMT Verify possible using 36 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2023-03-12 11:47:25] [INFO ] After 178ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 55 ms.
[2023-03-12 11:47:25] [INFO ] After 455ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Fused 8 Parikh solutions to 7 different solutions.
Parikh walk visited 0 properties in 754 ms.
Support contains 12 out of 120 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 120/120 places, 292/292 transitions.
Applied a total of 0 rules in 9 ms. Remains 120 /120 variables (removed 0) and now considering 292/292 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 120/120 places, 292/292 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-12 11:47:26] [INFO ] Flow matrix only has 195 transitions (discarded 97 similar events)
[2023-03-12 11:47:26] [INFO ] Invariant cache hit.
[2023-03-12 11:47:26] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 11:47:26] [INFO ] After 51ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:6
[2023-03-12 11:47:26] [INFO ] State equation strengthened by 36 read => feed constraints.
[2023-03-12 11:47:26] [INFO ] After 14ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-12 11:47:26] [INFO ] After 117ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-12 11:47:26] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 11:47:27] [INFO ] After 77ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-12 11:47:27] [INFO ] After 69ms SMT Verify possible using 36 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2023-03-12 11:47:27] [INFO ] After 151ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 46 ms.
[2023-03-12 11:47:27] [INFO ] After 333ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Fused 7 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 350 ms.
Support contains 11 out of 120 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 120/120 places, 292/292 transitions.
Applied a total of 0 rules in 9 ms. Remains 120 /120 variables (removed 0) and now considering 292/292 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 120/120 places, 292/292 transitions.
Incomplete random walk after 10002 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-12 11:47:27] [INFO ] Flow matrix only has 195 transitions (discarded 97 similar events)
[2023-03-12 11:47:27] [INFO ] Invariant cache hit.
[2023-03-12 11:47:27] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 11:47:27] [INFO ] After 93ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-12 11:47:27] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-12 11:47:27] [INFO ] After 73ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-12 11:47:27] [INFO ] State equation strengthened by 36 read => feed constraints.
[2023-03-12 11:47:28] [INFO ] After 47ms SMT Verify possible using 36 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-12 11:47:28] [INFO ] After 120ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 40 ms.
[2023-03-12 11:47:28] [INFO ] After 291ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Fused 6 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 361 ms.
Support contains 10 out of 120 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 120/120 places, 292/292 transitions.
Graph (complete) has 499 edges and 120 vertex of which 117 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 117 transition count 287
Applied a total of 6 rules in 10 ms. Remains 117 /120 variables (removed 3) and now considering 287/292 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 117/120 places, 287/292 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 308957 steps, run timeout after 3001 ms. (steps per millisecond=102 ) properties seen :{}
Probabilistic random walk after 308957 steps, saw 192330 distinct states, run finished after 3002 ms. (steps per millisecond=102 ) properties seen :0
Running SMT prover for 6 properties.
[2023-03-12 11:47:31] [INFO ] Flow matrix only has 190 transitions (discarded 97 similar events)
// Phase 1: matrix 190 rows 117 cols
[2023-03-12 11:47:31] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-12 11:47:31] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 11:47:31] [INFO ] After 96ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-12 11:47:31] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 11:47:31] [INFO ] After 73ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-12 11:47:31] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-12 11:47:31] [INFO ] After 43ms SMT Verify possible using 33 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-12 11:47:32] [INFO ] After 109ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 40 ms.
[2023-03-12 11:47:32] [INFO ] After 279ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Fused 6 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 226 ms.
Support contains 10 out of 117 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117/117 places, 287/287 transitions.
Applied a total of 0 rules in 6 ms. Remains 117 /117 variables (removed 0) and now considering 287/287 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 117/117 places, 287/287 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117/117 places, 287/287 transitions.
Applied a total of 0 rules in 7 ms. Remains 117 /117 variables (removed 0) and now considering 287/287 (removed 0) transitions.
[2023-03-12 11:47:32] [INFO ] Flow matrix only has 190 transitions (discarded 97 similar events)
[2023-03-12 11:47:32] [INFO ] Invariant cache hit.
[2023-03-12 11:47:32] [INFO ] Implicit Places using invariants in 78 ms returned []
[2023-03-12 11:47:32] [INFO ] Flow matrix only has 190 transitions (discarded 97 similar events)
[2023-03-12 11:47:32] [INFO ] Invariant cache hit.
[2023-03-12 11:47:32] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-12 11:47:32] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 238 ms to find 0 implicit places.
[2023-03-12 11:47:32] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-12 11:47:32] [INFO ] Flow matrix only has 190 transitions (discarded 97 similar events)
[2023-03-12 11:47:32] [INFO ] Invariant cache hit.
[2023-03-12 11:47:32] [INFO ] Dead Transitions using invariants and state equation in 104 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 374 ms. Remains : 117/117 places, 287/287 transitions.
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 107 rules applied. Total rules applied 107 place count 117 transition count 180
Reduce places removed 10 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 11 rules applied. Total rules applied 118 place count 107 transition count 179
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 119 place count 106 transition count 179
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 24 Pre rules applied. Total rules applied 119 place count 106 transition count 155
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 167 place count 82 transition count 155
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 193 place count 69 transition count 142
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 198 place count 64 transition count 132
Iterating global reduction 3 with 5 rules applied. Total rules applied 203 place count 64 transition count 132
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 208 place count 59 transition count 122
Iterating global reduction 3 with 5 rules applied. Total rules applied 213 place count 59 transition count 122
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 217 place count 55 transition count 114
Iterating global reduction 3 with 4 rules applied. Total rules applied 221 place count 55 transition count 114
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 224 place count 55 transition count 111
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 234 place count 50 transition count 116
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 237 place count 50 transition count 113
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 238 place count 50 transition count 112
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 239 place count 49 transition count 112
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 240 place count 49 transition count 111
Applied a total of 240 rules in 30 ms. Remains 49 /117 variables (removed 68) and now considering 111/287 (removed 176) transitions.
Running SMT prover for 6 properties.
// Phase 1: matrix 111 rows 49 cols
[2023-03-12 11:47:32] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-12 11:47:32] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 11:47:32] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-12 11:47:32] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 11:47:32] [INFO ] After 56ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-12 11:47:32] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-12 11:47:32] [INFO ] After 21ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-12 11:47:32] [INFO ] After 55ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 21 ms.
[2023-03-12 11:47:32] [INFO ] After 170ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
[2023-03-12 11:47:32] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-12 11:47:32] [INFO ] Flatten gal took : 21 ms
FORMULA FunctionPointer-PT-b128-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 11:47:32] [INFO ] Flatten gal took : 20 ms
[2023-03-12 11:47:33] [INFO ] Input system was already deterministic with 404 transitions.
Computed a total of 24 stabilizing places and 64 stable transitions
Graph (complete) has 881 edges and 164 vertex of which 163 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 164/164 places, 404/404 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 163 transition count 404
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 10 place count 154 transition count 382
Iterating global reduction 1 with 9 rules applied. Total rules applied 19 place count 154 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 23 place count 154 transition count 378
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 30 place count 147 transition count 360
Iterating global reduction 2 with 7 rules applied. Total rules applied 37 place count 147 transition count 360
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 44 place count 140 transition count 340
Iterating global reduction 2 with 7 rules applied. Total rules applied 51 place count 140 transition count 340
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 58 place count 133 transition count 320
Iterating global reduction 2 with 7 rules applied. Total rules applied 65 place count 133 transition count 320
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 72 place count 126 transition count 304
Iterating global reduction 2 with 7 rules applied. Total rules applied 79 place count 126 transition count 304
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 85 place count 120 transition count 286
Iterating global reduction 2 with 6 rules applied. Total rules applied 91 place count 120 transition count 286
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 97 place count 114 transition count 270
Iterating global reduction 2 with 6 rules applied. Total rules applied 103 place count 114 transition count 270
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 108 place count 109 transition count 260
Iterating global reduction 2 with 5 rules applied. Total rules applied 113 place count 109 transition count 260
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 117 place count 105 transition count 252
Iterating global reduction 2 with 4 rules applied. Total rules applied 121 place count 105 transition count 252
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 124 place count 102 transition count 246
Iterating global reduction 2 with 3 rules applied. Total rules applied 127 place count 102 transition count 246
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 130 place count 99 transition count 240
Iterating global reduction 2 with 3 rules applied. Total rules applied 133 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 135 place count 97 transition count 236
Iterating global reduction 2 with 2 rules applied. Total rules applied 137 place count 97 transition count 236
Applied a total of 137 rules in 34 ms. Remains 97 /164 variables (removed 67) and now considering 236/404 (removed 168) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34 ms. Remains : 97/164 places, 236/404 transitions.
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 10 ms
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 10 ms
[2023-03-12 11:47:33] [INFO ] Input system was already deterministic with 236 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 164/164 places, 404/404 transitions.
Graph (complete) has 881 edges and 164 vertex of which 163 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 10 place count 154 transition count 382
Iterating global reduction 0 with 9 rules applied. Total rules applied 19 place count 154 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 23 place count 154 transition count 378
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 29 place count 148 transition count 362
Iterating global reduction 1 with 6 rules applied. Total rules applied 35 place count 148 transition count 362
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 41 place count 142 transition count 346
Iterating global reduction 1 with 6 rules applied. Total rules applied 47 place count 142 transition count 346
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 53 place count 136 transition count 328
Iterating global reduction 1 with 6 rules applied. Total rules applied 59 place count 136 transition count 328
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 65 place count 130 transition count 316
Iterating global reduction 1 with 6 rules applied. Total rules applied 71 place count 130 transition count 316
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 75 place count 126 transition count 304
Iterating global reduction 1 with 4 rules applied. Total rules applied 79 place count 126 transition count 304
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 83 place count 122 transition count 292
Iterating global reduction 1 with 4 rules applied. Total rules applied 87 place count 122 transition count 292
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 90 place count 119 transition count 286
Iterating global reduction 1 with 3 rules applied. Total rules applied 93 place count 119 transition count 286
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 96 place count 116 transition count 280
Iterating global reduction 1 with 3 rules applied. Total rules applied 99 place count 116 transition count 280
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 101 place count 114 transition count 276
Iterating global reduction 1 with 2 rules applied. Total rules applied 103 place count 114 transition count 276
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 105 place count 112 transition count 272
Iterating global reduction 1 with 2 rules applied. Total rules applied 107 place count 112 transition count 272
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 109 place count 110 transition count 268
Iterating global reduction 1 with 2 rules applied. Total rules applied 111 place count 110 transition count 268
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 115 place count 110 transition count 264
Applied a total of 115 rules in 65 ms. Remains 110 /164 variables (removed 54) and now considering 264/404 (removed 140) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 66 ms. Remains : 110/164 places, 264/404 transitions.
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 15 ms
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 11 ms
[2023-03-12 11:47:33] [INFO ] Input system was already deterministic with 264 transitions.
Starting structural reductions in LTL mode, iteration 0 : 164/164 places, 404/404 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 163 transition count 404
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 9 place count 155 transition count 384
Iterating global reduction 1 with 8 rules applied. Total rules applied 17 place count 155 transition count 384
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 21 place count 155 transition count 380
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 26 place count 150 transition count 366
Iterating global reduction 2 with 5 rules applied. Total rules applied 31 place count 150 transition count 366
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 36 place count 145 transition count 352
Iterating global reduction 2 with 5 rules applied. Total rules applied 41 place count 145 transition count 352
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 46 place count 140 transition count 338
Iterating global reduction 2 with 5 rules applied. Total rules applied 51 place count 140 transition count 338
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 56 place count 135 transition count 328
Iterating global reduction 2 with 5 rules applied. Total rules applied 61 place count 135 transition count 328
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 65 place count 131 transition count 318
Iterating global reduction 2 with 4 rules applied. Total rules applied 69 place count 131 transition count 318
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 73 place count 127 transition count 308
Iterating global reduction 2 with 4 rules applied. Total rules applied 77 place count 127 transition count 308
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 80 place count 124 transition count 302
Iterating global reduction 2 with 3 rules applied. Total rules applied 83 place count 124 transition count 302
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 85 place count 122 transition count 298
Iterating global reduction 2 with 2 rules applied. Total rules applied 87 place count 122 transition count 298
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 88 place count 121 transition count 296
Iterating global reduction 2 with 1 rules applied. Total rules applied 89 place count 121 transition count 296
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 90 place count 120 transition count 294
Iterating global reduction 2 with 1 rules applied. Total rules applied 91 place count 120 transition count 294
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 92 place count 119 transition count 292
Iterating global reduction 2 with 1 rules applied. Total rules applied 93 place count 119 transition count 292
Applied a total of 93 rules in 29 ms. Remains 119 /164 variables (removed 45) and now considering 292/404 (removed 112) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29 ms. Remains : 119/164 places, 292/404 transitions.
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 12 ms
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 13 ms
[2023-03-12 11:47:33] [INFO ] Input system was already deterministic with 292 transitions.
Starting structural reductions in LTL mode, iteration 0 : 164/164 places, 404/404 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 163 transition count 404
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 8 place count 156 transition count 388
Iterating global reduction 1 with 7 rules applied. Total rules applied 15 place count 156 transition count 388
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 19 place count 156 transition count 384
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 24 place count 151 transition count 372
Iterating global reduction 2 with 5 rules applied. Total rules applied 29 place count 151 transition count 372
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 34 place count 146 transition count 356
Iterating global reduction 2 with 5 rules applied. Total rules applied 39 place count 146 transition count 356
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 44 place count 141 transition count 342
Iterating global reduction 2 with 5 rules applied. Total rules applied 49 place count 141 transition count 342
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 54 place count 136 transition count 330
Iterating global reduction 2 with 5 rules applied. Total rules applied 59 place count 136 transition count 330
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 63 place count 132 transition count 318
Iterating global reduction 2 with 4 rules applied. Total rules applied 67 place count 132 transition count 318
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 71 place count 128 transition count 308
Iterating global reduction 2 with 4 rules applied. Total rules applied 75 place count 128 transition count 308
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 79 place count 124 transition count 300
Iterating global reduction 2 with 4 rules applied. Total rules applied 83 place count 124 transition count 300
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 86 place count 121 transition count 294
Iterating global reduction 2 with 3 rules applied. Total rules applied 89 place count 121 transition count 294
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 91 place count 119 transition count 290
Iterating global reduction 2 with 2 rules applied. Total rules applied 93 place count 119 transition count 290
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 95 place count 117 transition count 286
Iterating global reduction 2 with 2 rules applied. Total rules applied 97 place count 117 transition count 286
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 98 place count 116 transition count 284
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 116 transition count 284
Applied a total of 99 rules in 33 ms. Remains 116 /164 variables (removed 48) and now considering 284/404 (removed 120) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34 ms. Remains : 116/164 places, 284/404 transitions.
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 10 ms
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 10 ms
[2023-03-12 11:47:33] [INFO ] Input system was already deterministic with 284 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 164/164 places, 404/404 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 158 transition count 390
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 158 transition count 390
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 16 place count 158 transition count 386
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 20 place count 154 transition count 376
Iterating global reduction 1 with 4 rules applied. Total rules applied 24 place count 154 transition count 376
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 28 place count 150 transition count 368
Iterating global reduction 1 with 4 rules applied. Total rules applied 32 place count 150 transition count 368
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 36 place count 146 transition count 356
Iterating global reduction 1 with 4 rules applied. Total rules applied 40 place count 146 transition count 356
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 44 place count 142 transition count 348
Iterating global reduction 1 with 4 rules applied. Total rules applied 48 place count 142 transition count 348
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 51 place count 139 transition count 338
Iterating global reduction 1 with 3 rules applied. Total rules applied 54 place count 139 transition count 338
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 56 place count 137 transition count 332
Iterating global reduction 1 with 2 rules applied. Total rules applied 58 place count 137 transition count 332
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 59 place count 136 transition count 330
Iterating global reduction 1 with 1 rules applied. Total rules applied 60 place count 136 transition count 330
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 61 place count 135 transition count 328
Iterating global reduction 1 with 1 rules applied. Total rules applied 62 place count 135 transition count 328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 63 place count 134 transition count 326
Iterating global reduction 1 with 1 rules applied. Total rules applied 64 place count 134 transition count 326
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 65 place count 133 transition count 324
Iterating global reduction 1 with 1 rules applied. Total rules applied 66 place count 133 transition count 324
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 67 place count 132 transition count 322
Iterating global reduction 1 with 1 rules applied. Total rules applied 68 place count 132 transition count 322
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 1 with 10 rules applied. Total rules applied 78 place count 132 transition count 312
Applied a total of 78 rules in 60 ms. Remains 132 /164 variables (removed 32) and now considering 312/404 (removed 92) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60 ms. Remains : 132/164 places, 312/404 transitions.
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 10 ms
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 12 ms
[2023-03-12 11:47:33] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in LTL mode, iteration 0 : 164/164 places, 404/404 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 163 transition count 404
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 10 place count 154 transition count 382
Iterating global reduction 1 with 9 rules applied. Total rules applied 19 place count 154 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 23 place count 154 transition count 378
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 30 place count 147 transition count 360
Iterating global reduction 2 with 7 rules applied. Total rules applied 37 place count 147 transition count 360
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 44 place count 140 transition count 340
Iterating global reduction 2 with 7 rules applied. Total rules applied 51 place count 140 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 57 place count 134 transition count 324
Iterating global reduction 2 with 6 rules applied. Total rules applied 63 place count 134 transition count 324
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 69 place count 128 transition count 310
Iterating global reduction 2 with 6 rules applied. Total rules applied 75 place count 128 transition count 310
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 80 place count 123 transition count 296
Iterating global reduction 2 with 5 rules applied. Total rules applied 85 place count 123 transition count 296
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 90 place count 118 transition count 284
Iterating global reduction 2 with 5 rules applied. Total rules applied 95 place count 118 transition count 284
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 99 place count 114 transition count 276
Iterating global reduction 2 with 4 rules applied. Total rules applied 103 place count 114 transition count 276
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 106 place count 111 transition count 270
Iterating global reduction 2 with 3 rules applied. Total rules applied 109 place count 111 transition count 270
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 111 place count 109 transition count 266
Iterating global reduction 2 with 2 rules applied. Total rules applied 113 place count 109 transition count 266
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 115 place count 107 transition count 262
Iterating global reduction 2 with 2 rules applied. Total rules applied 117 place count 107 transition count 262
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 118 place count 106 transition count 260
Iterating global reduction 2 with 1 rules applied. Total rules applied 119 place count 106 transition count 260
Applied a total of 119 rules in 28 ms. Remains 106 /164 variables (removed 58) and now considering 260/404 (removed 144) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 106/164 places, 260/404 transitions.
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 8 ms
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 24 ms
[2023-03-12 11:47:33] [INFO ] Input system was already deterministic with 260 transitions.
Starting structural reductions in LTL mode, iteration 0 : 164/164 places, 404/404 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 163 transition count 404
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 10 place count 154 transition count 382
Iterating global reduction 1 with 9 rules applied. Total rules applied 19 place count 154 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 23 place count 154 transition count 378
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 30 place count 147 transition count 360
Iterating global reduction 2 with 7 rules applied. Total rules applied 37 place count 147 transition count 360
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 44 place count 140 transition count 340
Iterating global reduction 2 with 7 rules applied. Total rules applied 51 place count 140 transition count 340
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 58 place count 133 transition count 320
Iterating global reduction 2 with 7 rules applied. Total rules applied 65 place count 133 transition count 320
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 72 place count 126 transition count 304
Iterating global reduction 2 with 7 rules applied. Total rules applied 79 place count 126 transition count 304
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 85 place count 120 transition count 286
Iterating global reduction 2 with 6 rules applied. Total rules applied 91 place count 120 transition count 286
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 97 place count 114 transition count 270
Iterating global reduction 2 with 6 rules applied. Total rules applied 103 place count 114 transition count 270
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 108 place count 109 transition count 260
Iterating global reduction 2 with 5 rules applied. Total rules applied 113 place count 109 transition count 260
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 117 place count 105 transition count 252
Iterating global reduction 2 with 4 rules applied. Total rules applied 121 place count 105 transition count 252
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 124 place count 102 transition count 246
Iterating global reduction 2 with 3 rules applied. Total rules applied 127 place count 102 transition count 246
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 130 place count 99 transition count 240
Iterating global reduction 2 with 3 rules applied. Total rules applied 133 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 135 place count 97 transition count 236
Iterating global reduction 2 with 2 rules applied. Total rules applied 137 place count 97 transition count 236
Applied a total of 137 rules in 27 ms. Remains 97 /164 variables (removed 67) and now considering 236/404 (removed 168) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 97/164 places, 236/404 transitions.
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 7 ms
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 8 ms
[2023-03-12 11:47:33] [INFO ] Input system was already deterministic with 236 transitions.
Starting structural reductions in LTL mode, iteration 0 : 164/164 places, 404/404 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 163 transition count 404
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 10 place count 154 transition count 382
Iterating global reduction 1 with 9 rules applied. Total rules applied 19 place count 154 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 23 place count 154 transition count 378
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 30 place count 147 transition count 360
Iterating global reduction 2 with 7 rules applied. Total rules applied 37 place count 147 transition count 360
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 44 place count 140 transition count 340
Iterating global reduction 2 with 7 rules applied. Total rules applied 51 place count 140 transition count 340
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 58 place count 133 transition count 320
Iterating global reduction 2 with 7 rules applied. Total rules applied 65 place count 133 transition count 320
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 72 place count 126 transition count 304
Iterating global reduction 2 with 7 rules applied. Total rules applied 79 place count 126 transition count 304
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 85 place count 120 transition count 286
Iterating global reduction 2 with 6 rules applied. Total rules applied 91 place count 120 transition count 286
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 97 place count 114 transition count 270
Iterating global reduction 2 with 6 rules applied. Total rules applied 103 place count 114 transition count 270
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 108 place count 109 transition count 260
Iterating global reduction 2 with 5 rules applied. Total rules applied 113 place count 109 transition count 260
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 117 place count 105 transition count 252
Iterating global reduction 2 with 4 rules applied. Total rules applied 121 place count 105 transition count 252
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 124 place count 102 transition count 246
Iterating global reduction 2 with 3 rules applied. Total rules applied 127 place count 102 transition count 246
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 130 place count 99 transition count 240
Iterating global reduction 2 with 3 rules applied. Total rules applied 133 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 135 place count 97 transition count 236
Iterating global reduction 2 with 2 rules applied. Total rules applied 137 place count 97 transition count 236
Applied a total of 137 rules in 27 ms. Remains 97 /164 variables (removed 67) and now considering 236/404 (removed 168) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 97/164 places, 236/404 transitions.
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 8 ms
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 8 ms
[2023-03-12 11:47:33] [INFO ] Input system was already deterministic with 236 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 164/164 places, 404/404 transitions.
Graph (complete) has 881 edges and 164 vertex of which 163 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 10 place count 154 transition count 382
Iterating global reduction 0 with 9 rules applied. Total rules applied 19 place count 154 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 23 place count 154 transition count 378
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 30 place count 147 transition count 360
Iterating global reduction 1 with 7 rules applied. Total rules applied 37 place count 147 transition count 360
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 44 place count 140 transition count 340
Iterating global reduction 1 with 7 rules applied. Total rules applied 51 place count 140 transition count 340
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 58 place count 133 transition count 320
Iterating global reduction 1 with 7 rules applied. Total rules applied 65 place count 133 transition count 320
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 72 place count 126 transition count 304
Iterating global reduction 1 with 7 rules applied. Total rules applied 79 place count 126 transition count 304
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 85 place count 120 transition count 286
Iterating global reduction 1 with 6 rules applied. Total rules applied 91 place count 120 transition count 286
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 97 place count 114 transition count 270
Iterating global reduction 1 with 6 rules applied. Total rules applied 103 place count 114 transition count 270
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 108 place count 109 transition count 260
Iterating global reduction 1 with 5 rules applied. Total rules applied 113 place count 109 transition count 260
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 117 place count 105 transition count 252
Iterating global reduction 1 with 4 rules applied. Total rules applied 121 place count 105 transition count 252
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 124 place count 102 transition count 246
Iterating global reduction 1 with 3 rules applied. Total rules applied 127 place count 102 transition count 246
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 130 place count 99 transition count 240
Iterating global reduction 1 with 3 rules applied. Total rules applied 133 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 135 place count 97 transition count 236
Iterating global reduction 1 with 2 rules applied. Total rules applied 137 place count 97 transition count 236
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 139 place count 97 transition count 234
Applied a total of 139 rules in 46 ms. Remains 97 /164 variables (removed 67) and now considering 234/404 (removed 170) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 46 ms. Remains : 97/164 places, 234/404 transitions.
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 7 ms
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 9 ms
[2023-03-12 11:47:33] [INFO ] Input system was already deterministic with 234 transitions.
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 16 ms
[2023-03-12 11:47:33] [INFO ] Flatten gal took : 15 ms
[2023-03-12 11:47:33] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-12 11:47:33] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 164 places, 404 transitions and 1634 arcs took 3 ms.
Total runtime 15142 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/533/ctl_0_ --ctl=/tmp/533/ctl_1_ --ctl=/tmp/533/ctl_2_ --ctl=/tmp/533/ctl_3_ --ctl=/tmp/533/ctl_4_ --ctl=/tmp/533/ctl_5_ --ctl=/tmp/533/ctl_6_ --ctl=/tmp/533/ctl_7_ --ctl=/tmp/533/ctl_8_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393232 kB
MemFree: 12090288 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16094180 kB
Could not compute solution for formula : FunctionPointer-PT-b128-CTLCardinality-00
Could not compute solution for formula : FunctionPointer-PT-b128-CTLCardinality-01
Could not compute solution for formula : FunctionPointer-PT-b128-CTLCardinality-02
Could not compute solution for formula : FunctionPointer-PT-b128-CTLCardinality-04
Could not compute solution for formula : FunctionPointer-PT-b128-CTLCardinality-08
Could not compute solution for formula : FunctionPointer-PT-b128-CTLCardinality-09
Could not compute solution for formula : FunctionPointer-PT-b128-CTLCardinality-11
Could not compute solution for formula : FunctionPointer-PT-b128-CTLCardinality-14
Could not compute solution for formula : FunctionPointer-PT-b128-CTLCardinality-15
BK_STOP 1678625226045
--------------------
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 CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name FunctionPointer-PT-b128-CTLCardinality-00
ctl formula formula --ctl=/tmp/533/ctl_0_
ctl formula name FunctionPointer-PT-b128-CTLCardinality-01
ctl formula formula --ctl=/tmp/533/ctl_1_
ctl formula name FunctionPointer-PT-b128-CTLCardinality-02
ctl formula formula --ctl=/tmp/533/ctl_2_
ctl formula name FunctionPointer-PT-b128-CTLCardinality-04
ctl formula formula --ctl=/tmp/533/ctl_3_
ctl formula name FunctionPointer-PT-b128-CTLCardinality-08
ctl formula formula --ctl=/tmp/533/ctl_4_
ctl formula name FunctionPointer-PT-b128-CTLCardinality-09
ctl formula formula --ctl=/tmp/533/ctl_5_
ctl formula name FunctionPointer-PT-b128-CTLCardinality-11
ctl formula formula --ctl=/tmp/533/ctl_6_
ctl formula name FunctionPointer-PT-b128-CTLCardinality-14
ctl formula formula --ctl=/tmp/533/ctl_7_
ctl formula name FunctionPointer-PT-b128-CTLCardinality-15
ctl formula formula --ctl=/tmp/533/ctl_8_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 164 places, 404 transitions and 1634 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.000 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 404->377 groups
pnml2lts-sym: Regrouping took 0.110 real 0.110 user 0.000 sys
pnml2lts-sym: state vector length is 164; there are 377 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 539
Killing (9) : 539
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="FunctionPointer-PT-b128"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is FunctionPointer-PT-b128, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r169-tall-167838856300705"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b128.tgz
mv FunctionPointer-PT-b128 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;