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.r170-tall-167838857600698.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 marciexred
Input is FunctionPointer-PT-b064, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-tall-167838857600698
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 844K
-rw-r--r-- 1 mcc users 6.3K Feb 25 11:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 25 11:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 11:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 11:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 11:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 25 11:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 11:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 112K Feb 25 11:55 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-b064-CTLFireability-00
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-01
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-02
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-03
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-04
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-05
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-06
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-07
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-08
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-09
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-10
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-11
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-12
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-13
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-14
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678612495105

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-b064
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-12 09:14:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-12 09:14:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 09:14:56] [INFO ] Load time of PNML (sax parser for PT used): 80 ms
[2023-03-12 09:14:56] [INFO ] Transformed 306 places.
[2023-03-12 09:14:56] [INFO ] Transformed 840 transitions.
[2023-03-12 09:14:56] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 147 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Deduced a syphon composed of 84 places in 6 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b064-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 63 out of 222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 222/222 places, 648/648 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 212 transition count 648
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 24 place count 198 transition count 604
Iterating global reduction 1 with 14 rules applied. Total rules applied 38 place count 198 transition count 604
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 66 place count 198 transition count 576
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 70 place count 194 transition count 568
Iterating global reduction 2 with 4 rules applied. Total rules applied 74 place count 194 transition count 568
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 77 place count 191 transition count 562
Iterating global reduction 2 with 3 rules applied. Total rules applied 80 place count 191 transition count 562
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 82 place count 189 transition count 554
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 189 transition count 554
Applied a total of 84 rules in 61 ms. Remains 189 /222 variables (removed 33) and now considering 554/648 (removed 94) transitions.
[2023-03-12 09:14:56] [INFO ] Flow matrix only has 357 transitions (discarded 197 similar events)
// Phase 1: matrix 357 rows 189 cols
[2023-03-12 09:14:57] [INFO ] Computed 2 place invariants in 18 ms
[2023-03-12 09:14:57] [INFO ] Implicit Places using invariants in 351 ms returned []
[2023-03-12 09:14:57] [INFO ] Flow matrix only has 357 transitions (discarded 197 similar events)
[2023-03-12 09:14:57] [INFO ] Invariant cache hit.
[2023-03-12 09:14:57] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-12 09:14:57] [INFO ] Implicit Places using invariants and state equation in 288 ms returned []
Implicit Place search using SMT with State Equation took 870 ms to find 0 implicit places.
[2023-03-12 09:14:57] [INFO ] Flow matrix only has 357 transitions (discarded 197 similar events)
[2023-03-12 09:14:57] [INFO ] Invariant cache hit.
[2023-03-12 09:14:57] [INFO ] Dead Transitions using invariants and state equation in 178 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 189/222 places, 554/648 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1111 ms. Remains : 189/222 places, 554/648 transitions.
Support contains 63 out of 189 places after structural reductions.
[2023-03-12 09:14:58] [INFO ] Flatten gal took : 60 ms
[2023-03-12 09:14:58] [INFO ] Flatten gal took : 30 ms
[2023-03-12 09:14:58] [INFO ] Input system was already deterministic with 554 transitions.
Support contains 57 out of 189 places (down from 63) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 10 resets, run finished after 258 ms. (steps per millisecond=38 ) properties (out of 55) seen :44
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 11) 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 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 11) 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 11) 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 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 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 2 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 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 11) 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 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 11) seen :3
Running SMT prover for 8 properties.
[2023-03-12 09:14:58] [INFO ] Flow matrix only has 357 transitions (discarded 197 similar events)
[2023-03-12 09:14:58] [INFO ] Invariant cache hit.
[2023-03-12 09:14:58] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 09:14:58] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 09:14:59] [INFO ] After 131ms SMT Verify possible using state equation in real domain returned unsat :1 sat :3 real:4
[2023-03-12 09:14:59] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-12 09:14:59] [INFO ] After 79ms SMT Verify possible using 61 Read/Feed constraints in real domain returned unsat :1 sat :0 real:7
[2023-03-12 09:14:59] [INFO ] After 347ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:7
[2023-03-12 09:14:59] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 09:14:59] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 09:14:59] [INFO ] After 146ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :4
[2023-03-12 09:14:59] [INFO ] After 73ms SMT Verify possible using 61 Read/Feed constraints in natural domain returned unsat :4 sat :4
[2023-03-12 09:14:59] [INFO ] After 181ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :4
Attempting to minimize the solution found.
Minimization took 71 ms.
[2023-03-12 09:14:59] [INFO ] After 493ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :4
Fused 8 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 59 ms.
Support contains 8 out of 189 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 171 transition count 462
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 171 transition count 462
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 66 place count 171 transition count 432
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 77 place count 160 transition count 406
Iterating global reduction 1 with 11 rules applied. Total rules applied 88 place count 160 transition count 406
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 100 place count 160 transition count 394
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 105 place count 155 transition count 380
Iterating global reduction 2 with 5 rules applied. Total rules applied 110 place count 155 transition count 380
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 115 place count 150 transition count 362
Iterating global reduction 2 with 5 rules applied. Total rules applied 120 place count 150 transition count 362
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 125 place count 145 transition count 350
Iterating global reduction 2 with 5 rules applied. Total rules applied 130 place count 145 transition count 350
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 134 place count 141 transition count 340
Iterating global reduction 2 with 4 rules applied. Total rules applied 138 place count 141 transition count 340
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 142 place count 137 transition count 330
Iterating global reduction 2 with 4 rules applied. Total rules applied 146 place count 137 transition count 330
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 149 place count 134 transition count 324
Iterating global reduction 2 with 3 rules applied. Total rules applied 152 place count 134 transition count 324
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 154 place count 132 transition count 320
Iterating global reduction 2 with 2 rules applied. Total rules applied 156 place count 132 transition count 320
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 157 place count 131 transition count 318
Iterating global reduction 2 with 1 rules applied. Total rules applied 158 place count 131 transition count 318
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 159 place count 130 transition count 316
Iterating global reduction 2 with 1 rules applied. Total rules applied 160 place count 130 transition count 316
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 161 place count 129 transition count 314
Iterating global reduction 2 with 1 rules applied. Total rules applied 162 place count 129 transition count 314
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 2 with 8 rules applied. Total rules applied 170 place count 129 transition count 306
Applied a total of 170 rules in 90 ms. Remains 129 /189 variables (removed 60) and now considering 306/554 (removed 248) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 129/189 places, 306/554 transitions.
Incomplete random walk after 10000 steps, including 6 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 4) 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 3) 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 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-12 09:14:59] [INFO ] Flow matrix only has 211 transitions (discarded 95 similar events)
// Phase 1: matrix 211 rows 129 cols
[2023-03-12 09:14:59] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-12 09:14:59] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 09:14:59] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 09:14:59] [INFO ] After 61ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:1
[2023-03-12 09:14:59] [INFO ] State equation strengthened by 49 read => feed constraints.
[2023-03-12 09:14:59] [INFO ] After 34ms SMT Verify possible using 49 Read/Feed constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-12 09:14:59] [INFO ] After 147ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-12 09:14:59] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 09:14:59] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-12 09:15:00] [INFO ] After 68ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-12 09:15:00] [INFO ] After 31ms SMT Verify possible using 49 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-12 09:15:00] [INFO ] After 74ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 27 ms.
[2023-03-12 09:15:00] [INFO ] After 216ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 32 ms.
Support contains 7 out of 129 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 129/129 places, 306/306 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 128 transition count 304
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 128 transition count 304
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 127 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 127 transition count 302
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 126 transition count 300
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 126 transition count 300
Applied a total of 6 rules in 18 ms. Remains 126 /129 variables (removed 3) and now considering 300/306 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 126/129 places, 300/306 transitions.
Incomplete random walk after 10039 steps, including 8 resets, run finished after 34 ms. (steps per millisecond=295 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-12 09:15:00] [INFO ] Flow matrix only has 205 transitions (discarded 95 similar events)
// Phase 1: matrix 205 rows 126 cols
[2023-03-12 09:15:00] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-12 09:15:00] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 09:15:00] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 09:15:00] [INFO ] After 54ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2023-03-12 09:15:00] [INFO ] State equation strengthened by 47 read => feed constraints.
[2023-03-12 09:15:00] [INFO ] After 20ms SMT Verify possible using 47 Read/Feed constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-12 09:15:00] [INFO ] After 121ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-12 09:15:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 09:15:00] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 09:15:00] [INFO ] After 53ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-12 09:15:00] [INFO ] After 29ms SMT Verify possible using 47 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-12 09:15:00] [INFO ] After 57ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 21 ms.
[2023-03-12 09:15:00] [INFO ] After 172ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 30 ms.
Support contains 5 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 300/300 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 298
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 298
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 124 transition count 296
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 124 transition count 296
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 123 transition count 292
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 123 transition count 292
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 122 transition count 290
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 122 transition count 290
Applied a total of 8 rules in 20 ms. Remains 122 /126 variables (removed 4) and now considering 290/300 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 122/126 places, 290/300 transitions.
Incomplete random walk after 10027 steps, including 6 resets, run finished after 31 ms. (steps per millisecond=323 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 2) 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 2) seen :0
Interrupted probabilistic random walk after 556248 steps, run timeout after 3001 ms. (steps per millisecond=185 ) properties seen :{}
Probabilistic random walk after 556248 steps, saw 365701 distinct states, run finished after 3002 ms. (steps per millisecond=185 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-12 09:15:03] [INFO ] Flow matrix only has 198 transitions (discarded 92 similar events)
// Phase 1: matrix 198 rows 122 cols
[2023-03-12 09:15:03] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-12 09:15:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-12 09:15:03] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 09:15:03] [INFO ] After 57ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2023-03-12 09:15:03] [INFO ] State equation strengthened by 46 read => feed constraints.
[2023-03-12 09:15:03] [INFO ] After 16ms SMT Verify possible using 46 Read/Feed constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-12 09:15:03] [INFO ] After 123ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-12 09:15:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 09:15:03] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 09:15:03] [INFO ] After 54ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-12 09:15:03] [INFO ] After 23ms SMT Verify possible using 46 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-12 09:15:03] [INFO ] After 52ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 19 ms.
[2023-03-12 09:15:03] [INFO ] After 162ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 15 ms.
Support contains 5 out of 122 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 122/122 places, 290/290 transitions.
Applied a total of 0 rules in 7 ms. Remains 122 /122 variables (removed 0) and now considering 290/290 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 122/122 places, 290/290 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 122/122 places, 290/290 transitions.
Applied a total of 0 rules in 7 ms. Remains 122 /122 variables (removed 0) and now considering 290/290 (removed 0) transitions.
[2023-03-12 09:15:04] [INFO ] Flow matrix only has 198 transitions (discarded 92 similar events)
[2023-03-12 09:15:04] [INFO ] Invariant cache hit.
[2023-03-12 09:15:04] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-12 09:15:04] [INFO ] Flow matrix only has 198 transitions (discarded 92 similar events)
[2023-03-12 09:15:04] [INFO ] Invariant cache hit.
[2023-03-12 09:15:04] [INFO ] State equation strengthened by 46 read => feed constraints.
[2023-03-12 09:15:04] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 206 ms to find 0 implicit places.
[2023-03-12 09:15:04] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-12 09:15:04] [INFO ] Flow matrix only has 198 transitions (discarded 92 similar events)
[2023-03-12 09:15:04] [INFO ] Invariant cache hit.
[2023-03-12 09:15:04] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 341 ms. Remains : 122/122 places, 290/290 transitions.
Graph (trivial) has 171 edges and 122 vertex of which 24 / 122 are part of one of the 8 SCC in 3 ms
Free SCC test removed 16 places
Drop transitions removed 40 transitions
Ensure Unique test removed 76 transitions
Reduce isomorphic transitions removed 116 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 106 transition count 167
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 99 transition count 167
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 15 place count 99 transition count 145
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 59 place count 77 transition count 145
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 66 place count 70 transition count 138
Iterating global reduction 2 with 7 rules applied. Total rules applied 73 place count 70 transition count 138
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 87 place count 70 transition count 124
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 119 place count 54 transition count 108
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 126 place count 47 transition count 94
Iterating global reduction 3 with 7 rules applied. Total rules applied 133 place count 47 transition count 94
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 140 place count 40 transition count 80
Iterating global reduction 3 with 7 rules applied. Total rules applied 147 place count 40 transition count 80
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 154 place count 33 transition count 66
Iterating global reduction 3 with 7 rules applied. Total rules applied 161 place count 33 transition count 66
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 168 place count 33 transition count 59
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 168 place count 33 transition count 58
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 170 place count 32 transition count 58
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 176 place count 29 transition count 58
Applied a total of 176 rules in 25 ms. Remains 29 /122 variables (removed 93) and now considering 58/290 (removed 232) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 58 rows 29 cols
[2023-03-12 09:15:04] [INFO ] Computed 2 place invariants in 0 ms
[2023-03-12 09:15:04] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-12 09:15:04] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 09:15:04] [INFO ] After 19ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
[2023-03-12 09:15:04] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-12 09:15:04] [INFO ] After 6ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-12 09:15:04] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-12 09:15:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 09:15:04] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 09:15:04] [INFO ] After 15ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-12 09:15:04] [INFO ] After 6ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-12 09:15:04] [INFO ] After 14ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-12 09:15:04] [INFO ] After 66ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Successfully simplified 4 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA FunctionPointer-PT-b064-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 09:15:04] [INFO ] Flatten gal took : 23 ms
[2023-03-12 09:15:04] [INFO ] Flatten gal took : 25 ms
[2023-03-12 09:15:04] [INFO ] Input system was already deterministic with 554 transitions.
Computed a total of 24 stabilizing places and 64 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 168 transition count 432
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 168 transition count 432
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 56 place count 168 transition count 418
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 70 place count 154 transition count 386
Iterating global reduction 1 with 14 rules applied. Total rules applied 84 place count 154 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 88 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 94 place count 148 transition count 364
Iterating global reduction 2 with 6 rules applied. Total rules applied 100 place count 148 transition count 364
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 106 place count 142 transition count 344
Iterating global reduction 2 with 6 rules applied. Total rules applied 112 place count 142 transition count 344
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 118 place count 136 transition count 328
Iterating global reduction 2 with 6 rules applied. Total rules applied 124 place count 136 transition count 328
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 130 place count 130 transition count 310
Iterating global reduction 2 with 6 rules applied. Total rules applied 136 place count 130 transition count 310
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 142 place count 124 transition count 294
Iterating global reduction 2 with 6 rules applied. Total rules applied 148 place count 124 transition count 294
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 154 place count 118 transition count 282
Iterating global reduction 2 with 6 rules applied. Total rules applied 160 place count 118 transition count 282
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 165 place count 113 transition count 272
Iterating global reduction 2 with 5 rules applied. Total rules applied 170 place count 113 transition count 272
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 174 place count 109 transition count 264
Iterating global reduction 2 with 4 rules applied. Total rules applied 178 place count 109 transition count 264
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 181 place count 106 transition count 258
Iterating global reduction 2 with 3 rules applied. Total rules applied 184 place count 106 transition count 258
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 186 place count 104 transition count 254
Iterating global reduction 2 with 2 rules applied. Total rules applied 188 place count 104 transition count 254
Applied a total of 188 rules in 31 ms. Remains 104 /189 variables (removed 85) and now considering 254/554 (removed 300) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 104/189 places, 254/554 transitions.
[2023-03-12 09:15:04] [INFO ] Flatten gal took : 9 ms
[2023-03-12 09:15:04] [INFO ] Flatten gal took : 9 ms
[2023-03-12 09:15:04] [INFO ] Input system was already deterministic with 254 transitions.
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 171 transition count 462
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 171 transition count 462
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 64 place count 171 transition count 434
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 76 place count 159 transition count 406
Iterating global reduction 1 with 12 rules applied. Total rules applied 88 place count 159 transition count 406
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 100 place count 159 transition count 394
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 107 place count 152 transition count 372
Iterating global reduction 2 with 7 rules applied. Total rules applied 114 place count 152 transition count 372
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 121 place count 145 transition count 348
Iterating global reduction 2 with 7 rules applied. Total rules applied 128 place count 145 transition count 348
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 139 transition count 334
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 139 transition count 334
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 145 place count 134 transition count 322
Iterating global reduction 2 with 5 rules applied. Total rules applied 150 place count 134 transition count 322
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 155 place count 129 transition count 310
Iterating global reduction 2 with 5 rules applied. Total rules applied 160 place count 129 transition count 310
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 165 place count 124 transition count 300
Iterating global reduction 2 with 5 rules applied. Total rules applied 170 place count 124 transition count 300
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 173 place count 121 transition count 294
Iterating global reduction 2 with 3 rules applied. Total rules applied 176 place count 121 transition count 294
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 178 place count 119 transition count 290
Iterating global reduction 2 with 2 rules applied. Total rules applied 180 place count 119 transition count 290
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 181 place count 118 transition count 288
Iterating global reduction 2 with 1 rules applied. Total rules applied 182 place count 118 transition count 288
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 183 place count 117 transition count 286
Iterating global reduction 2 with 1 rules applied. Total rules applied 184 place count 117 transition count 286
Applied a total of 184 rules in 41 ms. Remains 117 /189 variables (removed 72) and now considering 286/554 (removed 268) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41 ms. Remains : 117/189 places, 286/554 transitions.
[2023-03-12 09:15:04] [INFO ] Flatten gal took : 10 ms
[2023-03-12 09:15:04] [INFO ] Flatten gal took : 11 ms
[2023-03-12 09:15:04] [INFO ] Input system was already deterministic with 286 transitions.
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 169 transition count 446
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 169 transition count 446
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 62 place count 169 transition count 424
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 75 place count 156 transition count 394
Iterating global reduction 1 with 13 rules applied. Total rules applied 88 place count 156 transition count 394
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 96 place count 156 transition count 386
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 103 place count 149 transition count 364
Iterating global reduction 2 with 7 rules applied. Total rules applied 110 place count 149 transition count 364
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 117 place count 142 transition count 340
Iterating global reduction 2 with 7 rules applied. Total rules applied 124 place count 142 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 130 place count 136 transition count 324
Iterating global reduction 2 with 6 rules applied. Total rules applied 136 place count 136 transition count 324
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 141 place count 131 transition count 310
Iterating global reduction 2 with 5 rules applied. Total rules applied 146 place count 131 transition count 310
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 151 place count 126 transition count 298
Iterating global reduction 2 with 5 rules applied. Total rules applied 156 place count 126 transition count 298
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 161 place count 121 transition count 288
Iterating global reduction 2 with 5 rules applied. Total rules applied 166 place count 121 transition count 288
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 170 place count 117 transition count 280
Iterating global reduction 2 with 4 rules applied. Total rules applied 174 place count 117 transition count 280
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 177 place count 114 transition count 274
Iterating global reduction 2 with 3 rules applied. Total rules applied 180 place count 114 transition count 274
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 182 place count 112 transition count 270
Iterating global reduction 2 with 2 rules applied. Total rules applied 184 place count 112 transition count 270
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 185 place count 111 transition count 268
Iterating global reduction 2 with 1 rules applied. Total rules applied 186 place count 111 transition count 268
Applied a total of 186 rules in 31 ms. Remains 111 /189 variables (removed 78) and now considering 268/554 (removed 286) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 111/189 places, 268/554 transitions.
[2023-03-12 09:15:04] [INFO ] Flatten gal took : 8 ms
[2023-03-12 09:15:04] [INFO ] Flatten gal took : 9 ms
[2023-03-12 09:15:04] [INFO ] Input system was already deterministic with 268 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 168 transition count 432
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 168 transition count 432
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 56 place count 168 transition count 418
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 70 place count 154 transition count 386
Iterating global reduction 1 with 14 rules applied. Total rules applied 84 place count 154 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 88 place count 154 transition count 382
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 95 place count 147 transition count 360
Iterating global reduction 2 with 7 rules applied. Total rules applied 102 place count 147 transition count 360
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 109 place count 140 transition count 336
Iterating global reduction 2 with 7 rules applied. Total rules applied 116 place count 140 transition count 336
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 123 place count 133 transition count 318
Iterating global reduction 2 with 7 rules applied. Total rules applied 130 place count 133 transition count 318
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 137 place count 126 transition count 298
Iterating global reduction 2 with 7 rules applied. Total rules applied 144 place count 126 transition count 298
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 151 place count 119 transition count 280
Iterating global reduction 2 with 7 rules applied. Total rules applied 158 place count 119 transition count 280
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 164 place count 113 transition count 268
Iterating global reduction 2 with 6 rules applied. Total rules applied 170 place count 113 transition count 268
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 175 place count 108 transition count 258
Iterating global reduction 2 with 5 rules applied. Total rules applied 180 place count 108 transition count 258
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 183 place count 105 transition count 252
Iterating global reduction 2 with 3 rules applied. Total rules applied 186 place count 105 transition count 252
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 188 place count 103 transition count 248
Iterating global reduction 2 with 2 rules applied. Total rules applied 190 place count 103 transition count 248
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 191 place count 102 transition count 246
Iterating global reduction 2 with 1 rules applied. Total rules applied 192 place count 102 transition count 246
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 194 place count 102 transition count 244
Applied a total of 194 rules in 55 ms. Remains 102 /189 variables (removed 87) and now considering 244/554 (removed 310) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 56 ms. Remains : 102/189 places, 244/554 transitions.
[2023-03-12 09:15:04] [INFO ] Flatten gal took : 8 ms
[2023-03-12 09:15:04] [INFO ] Flatten gal took : 8 ms
[2023-03-12 09:15:04] [INFO ] Input system was already deterministic with 244 transitions.
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 170 transition count 436
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 170 transition count 436
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 52 place count 170 transition count 422
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 65 place count 157 transition count 394
Iterating global reduction 1 with 13 rules applied. Total rules applied 78 place count 157 transition count 394
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 82 place count 157 transition count 390
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 87 place count 152 transition count 374
Iterating global reduction 2 with 5 rules applied. Total rules applied 92 place count 152 transition count 374
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 97 place count 147 transition count 358
Iterating global reduction 2 with 5 rules applied. Total rules applied 102 place count 147 transition count 358
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 107 place count 142 transition count 346
Iterating global reduction 2 with 5 rules applied. Total rules applied 112 place count 142 transition count 346
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 117 place count 137 transition count 330
Iterating global reduction 2 with 5 rules applied. Total rules applied 122 place count 137 transition count 330
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 127 place count 132 transition count 316
Iterating global reduction 2 with 5 rules applied. Total rules applied 132 place count 132 transition count 316
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 137 place count 127 transition count 306
Iterating global reduction 2 with 5 rules applied. Total rules applied 142 place count 127 transition count 306
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 146 place count 123 transition count 298
Iterating global reduction 2 with 4 rules applied. Total rules applied 150 place count 123 transition count 298
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 153 place count 120 transition count 292
Iterating global reduction 2 with 3 rules applied. Total rules applied 156 place count 120 transition count 292
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 159 place count 117 transition count 286
Iterating global reduction 2 with 3 rules applied. Total rules applied 162 place count 117 transition count 286
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 164 place count 115 transition count 282
Iterating global reduction 2 with 2 rules applied. Total rules applied 166 place count 115 transition count 282
Applied a total of 166 rules in 28 ms. Remains 115 /189 variables (removed 74) and now considering 282/554 (removed 272) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 115/189 places, 282/554 transitions.
[2023-03-12 09:15:04] [INFO ] Flatten gal took : 8 ms
[2023-03-12 09:15:04] [INFO ] Flatten gal took : 9 ms
[2023-03-12 09:15:04] [INFO ] Input system was already deterministic with 282 transitions.
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 169 transition count 436
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 169 transition count 436
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 54 place count 169 transition count 422
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 67 place count 156 transition count 392
Iterating global reduction 1 with 13 rules applied. Total rules applied 80 place count 156 transition count 392
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 84 place count 156 transition count 388
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 90 place count 150 transition count 370
Iterating global reduction 2 with 6 rules applied. Total rules applied 96 place count 150 transition count 370
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 102 place count 144 transition count 350
Iterating global reduction 2 with 6 rules applied. Total rules applied 108 place count 144 transition count 350
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 114 place count 138 transition count 334
Iterating global reduction 2 with 6 rules applied. Total rules applied 120 place count 138 transition count 334
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 126 place count 132 transition count 316
Iterating global reduction 2 with 6 rules applied. Total rules applied 132 place count 132 transition count 316
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 138 place count 126 transition count 300
Iterating global reduction 2 with 6 rules applied. Total rules applied 144 place count 126 transition count 300
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 150 place count 120 transition count 288
Iterating global reduction 2 with 6 rules applied. Total rules applied 156 place count 120 transition count 288
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 161 place count 115 transition count 278
Iterating global reduction 2 with 5 rules applied. Total rules applied 166 place count 115 transition count 278
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 170 place count 111 transition count 270
Iterating global reduction 2 with 4 rules applied. Total rules applied 174 place count 111 transition count 270
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 177 place count 108 transition count 264
Iterating global reduction 2 with 3 rules applied. Total rules applied 180 place count 108 transition count 264
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 182 place count 106 transition count 260
Iterating global reduction 2 with 2 rules applied. Total rules applied 184 place count 106 transition count 260
Applied a total of 184 rules in 27 ms. Remains 106 /189 variables (removed 83) and now considering 260/554 (removed 294) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 106/189 places, 260/554 transitions.
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 8 ms
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 8 ms
[2023-03-12 09:15:05] [INFO ] Input system was already deterministic with 260 transitions.
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 168 transition count 432
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 168 transition count 432
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 56 place count 168 transition count 418
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 70 place count 154 transition count 386
Iterating global reduction 1 with 14 rules applied. Total rules applied 84 place count 154 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 88 place count 154 transition count 382
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 95 place count 147 transition count 360
Iterating global reduction 2 with 7 rules applied. Total rules applied 102 place count 147 transition count 360
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 109 place count 140 transition count 336
Iterating global reduction 2 with 7 rules applied. Total rules applied 116 place count 140 transition count 336
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 123 place count 133 transition count 318
Iterating global reduction 2 with 7 rules applied. Total rules applied 130 place count 133 transition count 318
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 137 place count 126 transition count 298
Iterating global reduction 2 with 7 rules applied. Total rules applied 144 place count 126 transition count 298
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 151 place count 119 transition count 280
Iterating global reduction 2 with 7 rules applied. Total rules applied 158 place count 119 transition count 280
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 165 place count 112 transition count 266
Iterating global reduction 2 with 7 rules applied. Total rules applied 172 place count 112 transition count 266
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 178 place count 106 transition count 254
Iterating global reduction 2 with 6 rules applied. Total rules applied 184 place count 106 transition count 254
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 188 place count 102 transition count 246
Iterating global reduction 2 with 4 rules applied. Total rules applied 192 place count 102 transition count 246
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 195 place count 99 transition count 240
Iterating global reduction 2 with 3 rules applied. Total rules applied 198 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 200 place count 97 transition count 236
Iterating global reduction 2 with 2 rules applied. Total rules applied 202 place count 97 transition count 236
Applied a total of 202 rules in 27 ms. Remains 97 /189 variables (removed 92) and now considering 236/554 (removed 318) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 97/189 places, 236/554 transitions.
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 7 ms
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 7 ms
[2023-03-12 09:15:05] [INFO ] Input system was already deterministic with 236 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 171 transition count 452
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 171 transition count 452
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 52 place count 171 transition count 436
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 65 place count 158 transition count 406
Iterating global reduction 1 with 13 rules applied. Total rules applied 78 place count 158 transition count 406
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 86 place count 158 transition count 398
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 93 place count 151 transition count 376
Iterating global reduction 2 with 7 rules applied. Total rules applied 100 place count 151 transition count 376
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 107 place count 144 transition count 352
Iterating global reduction 2 with 7 rules applied. Total rules applied 114 place count 144 transition count 352
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 121 place count 137 transition count 334
Iterating global reduction 2 with 7 rules applied. Total rules applied 128 place count 137 transition count 334
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 131 transition count 318
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 131 transition count 318
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 146 place count 125 transition count 304
Iterating global reduction 2 with 6 rules applied. Total rules applied 152 place count 125 transition count 304
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 158 place count 119 transition count 292
Iterating global reduction 2 with 6 rules applied. Total rules applied 164 place count 119 transition count 292
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 169 place count 114 transition count 282
Iterating global reduction 2 with 5 rules applied. Total rules applied 174 place count 114 transition count 282
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 177 place count 111 transition count 276
Iterating global reduction 2 with 3 rules applied. Total rules applied 180 place count 111 transition count 276
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 182 place count 109 transition count 272
Iterating global reduction 2 with 2 rules applied. Total rules applied 184 place count 109 transition count 272
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 185 place count 108 transition count 270
Iterating global reduction 2 with 1 rules applied. Total rules applied 186 place count 108 transition count 270
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 190 place count 108 transition count 266
Applied a total of 190 rules in 50 ms. Remains 108 /189 variables (removed 81) and now considering 266/554 (removed 288) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 51 ms. Remains : 108/189 places, 266/554 transitions.
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 8 ms
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 8 ms
[2023-03-12 09:15:05] [INFO ] Input system was already deterministic with 266 transitions.
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 170 transition count 460
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 170 transition count 460
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 68 place count 170 transition count 430
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 80 place count 158 transition count 402
Iterating global reduction 1 with 12 rules applied. Total rules applied 92 place count 158 transition count 402
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 104 place count 158 transition count 390
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 152 transition count 372
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 152 transition count 372
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 121 place count 147 transition count 354
Iterating global reduction 2 with 5 rules applied. Total rules applied 126 place count 147 transition count 354
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 131 place count 142 transition count 344
Iterating global reduction 2 with 5 rules applied. Total rules applied 136 place count 142 transition count 344
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 140 place count 138 transition count 334
Iterating global reduction 2 with 4 rules applied. Total rules applied 144 place count 138 transition count 334
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 148 place count 134 transition count 324
Iterating global reduction 2 with 4 rules applied. Total rules applied 152 place count 134 transition count 324
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 156 place count 130 transition count 316
Iterating global reduction 2 with 4 rules applied. Total rules applied 160 place count 130 transition count 316
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 163 place count 127 transition count 310
Iterating global reduction 2 with 3 rules applied. Total rules applied 166 place count 127 transition count 310
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 167 place count 126 transition count 308
Iterating global reduction 2 with 1 rules applied. Total rules applied 168 place count 126 transition count 308
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 169 place count 125 transition count 306
Iterating global reduction 2 with 1 rules applied. Total rules applied 170 place count 125 transition count 306
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 171 place count 124 transition count 304
Iterating global reduction 2 with 1 rules applied. Total rules applied 172 place count 124 transition count 304
Applied a total of 172 rules in 29 ms. Remains 124 /189 variables (removed 65) and now considering 304/554 (removed 250) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 124/189 places, 304/554 transitions.
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 9 ms
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 10 ms
[2023-03-12 09:15:05] [INFO ] Input system was already deterministic with 304 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 168 transition count 432
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 168 transition count 432
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 56 place count 168 transition count 418
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 70 place count 154 transition count 386
Iterating global reduction 1 with 14 rules applied. Total rules applied 84 place count 154 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 88 place count 154 transition count 382
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 95 place count 147 transition count 360
Iterating global reduction 2 with 7 rules applied. Total rules applied 102 place count 147 transition count 360
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 109 place count 140 transition count 336
Iterating global reduction 2 with 7 rules applied. Total rules applied 116 place count 140 transition count 336
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 123 place count 133 transition count 318
Iterating global reduction 2 with 7 rules applied. Total rules applied 130 place count 133 transition count 318
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 137 place count 126 transition count 298
Iterating global reduction 2 with 7 rules applied. Total rules applied 144 place count 126 transition count 298
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 151 place count 119 transition count 280
Iterating global reduction 2 with 7 rules applied. Total rules applied 158 place count 119 transition count 280
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 165 place count 112 transition count 266
Iterating global reduction 2 with 7 rules applied. Total rules applied 172 place count 112 transition count 266
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 178 place count 106 transition count 254
Iterating global reduction 2 with 6 rules applied. Total rules applied 184 place count 106 transition count 254
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 188 place count 102 transition count 246
Iterating global reduction 2 with 4 rules applied. Total rules applied 192 place count 102 transition count 246
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 195 place count 99 transition count 240
Iterating global reduction 2 with 3 rules applied. Total rules applied 198 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 200 place count 97 transition count 236
Iterating global reduction 2 with 2 rules applied. Total rules applied 202 place count 97 transition count 236
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 204 place count 97 transition count 234
Applied a total of 204 rules in 48 ms. Remains 97 /189 variables (removed 92) and now considering 234/554 (removed 320) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 49 ms. Remains : 97/189 places, 234/554 transitions.
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 7 ms
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 8 ms
[2023-03-12 09:15:05] [INFO ] Input system was already deterministic with 234 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 170 transition count 448
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 170 transition count 448
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 60 place count 170 transition count 426
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 72 place count 158 transition count 398
Iterating global reduction 1 with 12 rules applied. Total rules applied 84 place count 158 transition count 398
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 92 place count 158 transition count 390
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 152 transition count 370
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 152 transition count 370
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 146 transition count 350
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 146 transition count 350
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 121 place count 141 transition count 338
Iterating global reduction 2 with 5 rules applied. Total rules applied 126 place count 141 transition count 338
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 131 place count 136 transition count 326
Iterating global reduction 2 with 5 rules applied. Total rules applied 136 place count 136 transition count 326
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 141 place count 131 transition count 314
Iterating global reduction 2 with 5 rules applied. Total rules applied 146 place count 131 transition count 314
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 151 place count 126 transition count 304
Iterating global reduction 2 with 5 rules applied. Total rules applied 156 place count 126 transition count 304
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 160 place count 122 transition count 296
Iterating global reduction 2 with 4 rules applied. Total rules applied 164 place count 122 transition count 296
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 166 place count 120 transition count 292
Iterating global reduction 2 with 2 rules applied. Total rules applied 168 place count 120 transition count 292
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 169 place count 119 transition count 290
Iterating global reduction 2 with 1 rules applied. Total rules applied 170 place count 119 transition count 290
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 171 place count 118 transition count 288
Iterating global reduction 2 with 1 rules applied. Total rules applied 172 place count 118 transition count 288
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 176 place count 118 transition count 284
Applied a total of 176 rules in 47 ms. Remains 118 /189 variables (removed 71) and now considering 284/554 (removed 270) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 47 ms. Remains : 118/189 places, 284/554 transitions.
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 8 ms
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 9 ms
[2023-03-12 09:15:05] [INFO ] Input system was already deterministic with 284 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 169 transition count 446
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 169 transition count 446
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 62 place count 169 transition count 424
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 75 place count 156 transition count 394
Iterating global reduction 1 with 13 rules applied. Total rules applied 88 place count 156 transition count 394
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 96 place count 156 transition count 386
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 103 place count 149 transition count 364
Iterating global reduction 2 with 7 rules applied. Total rules applied 110 place count 149 transition count 364
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 117 place count 142 transition count 340
Iterating global reduction 2 with 7 rules applied. Total rules applied 124 place count 142 transition count 340
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 131 place count 135 transition count 322
Iterating global reduction 2 with 7 rules applied. Total rules applied 138 place count 135 transition count 322
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 144 place count 129 transition count 306
Iterating global reduction 2 with 6 rules applied. Total rules applied 150 place count 129 transition count 306
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 156 place count 123 transition count 292
Iterating global reduction 2 with 6 rules applied. Total rules applied 162 place count 123 transition count 292
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 168 place count 117 transition count 280
Iterating global reduction 2 with 6 rules applied. Total rules applied 174 place count 117 transition count 280
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 179 place count 112 transition count 270
Iterating global reduction 2 with 5 rules applied. Total rules applied 184 place count 112 transition count 270
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 187 place count 109 transition count 264
Iterating global reduction 2 with 3 rules applied. Total rules applied 190 place count 109 transition count 264
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 192 place count 107 transition count 260
Iterating global reduction 2 with 2 rules applied. Total rules applied 194 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 195 place count 106 transition count 258
Iterating global reduction 2 with 1 rules applied. Total rules applied 196 place count 106 transition count 258
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 200 place count 106 transition count 254
Applied a total of 200 rules in 47 ms. Remains 106 /189 variables (removed 83) and now considering 254/554 (removed 300) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 47 ms. Remains : 106/189 places, 254/554 transitions.
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 7 ms
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 8 ms
[2023-03-12 09:15:05] [INFO ] Input system was already deterministic with 254 transitions.
Finished random walk after 9904 steps, including 10 resets, run visited all 1 properties in 11 ms. (steps per millisecond=900 )
FORMULA FunctionPointer-PT-b064-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 554/554 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 170 transition count 448
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 170 transition count 448
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 60 place count 170 transition count 426
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 72 place count 158 transition count 400
Iterating global reduction 1 with 12 rules applied. Total rules applied 84 place count 158 transition count 400
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 92 place count 158 transition count 392
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 152 transition count 374
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 152 transition count 374
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 109 place count 147 transition count 356
Iterating global reduction 2 with 5 rules applied. Total rules applied 114 place count 147 transition count 356
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 118 place count 143 transition count 346
Iterating global reduction 2 with 4 rules applied. Total rules applied 122 place count 143 transition count 346
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 126 place count 139 transition count 336
Iterating global reduction 2 with 4 rules applied. Total rules applied 130 place count 139 transition count 336
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 134 place count 135 transition count 326
Iterating global reduction 2 with 4 rules applied. Total rules applied 138 place count 135 transition count 326
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 142 place count 131 transition count 318
Iterating global reduction 2 with 4 rules applied. Total rules applied 146 place count 131 transition count 318
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 150 place count 127 transition count 310
Iterating global reduction 2 with 4 rules applied. Total rules applied 154 place count 127 transition count 310
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 156 place count 125 transition count 306
Iterating global reduction 2 with 2 rules applied. Total rules applied 158 place count 125 transition count 306
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 159 place count 124 transition count 304
Iterating global reduction 2 with 1 rules applied. Total rules applied 160 place count 124 transition count 304
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 161 place count 123 transition count 302
Iterating global reduction 2 with 1 rules applied. Total rules applied 162 place count 123 transition count 302
Applied a total of 162 rules in 32 ms. Remains 123 /189 variables (removed 66) and now considering 302/554 (removed 252) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32 ms. Remains : 123/189 places, 302/554 transitions.
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 9 ms
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 10 ms
[2023-03-12 09:15:05] [INFO ] Input system was already deterministic with 302 transitions.
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 17 ms
[2023-03-12 09:15:05] [INFO ] Flatten gal took : 17 ms
[2023-03-12 09:15:05] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2023-03-12 09:15:05] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 189 places, 554 transitions and 2226 arcs took 4 ms.
Total runtime 9196 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

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

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

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

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

parse successfull
net created successfully

Net: Petri
(NrP: 189 NrTr: 554 NrArc: 2226)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.007sec

net check time: 0m 0.000sec

init dd package: 0m 2.836sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 8232832 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16100312 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec

420367

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-b064"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is FunctionPointer-PT-b064, 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 r170-tall-167838857600698"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b064.tgz
mv FunctionPointer-PT-b064 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 ;