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-167838857600682.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is FunctionPointer-PT-b016, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-tall-167838857600682
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 828K
-rw-r--r-- 1 mcc users 7.1K Feb 25 11:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 25 11:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 25 11:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 11:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 11:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 25 11:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 25 11:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K 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-b016-CTLFireability-00
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-01
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-02
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-03
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-04
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-05
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-06
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-07
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-08
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-09
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-10
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-11
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-12
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-13
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-14
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678605439347

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-b016
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-12 07:17:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-12 07:17:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 07:17:21] [INFO ] Load time of PNML (sax parser for PT used): 84 ms
[2023-03-12 07:17:21] [INFO ] Transformed 306 places.
[2023-03-12 07:17:21] [INFO ] Transformed 840 transitions.
[2023-03-12 07:17:21] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 150 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Deduced a syphon composed of 84 places in 5 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b016-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b016-CTLFireability-12 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 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 27 place count 195 transition count 568
Iterating global reduction 1 with 17 rules applied. Total rules applied 44 place count 195 transition count 568
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 76 place count 195 transition count 536
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 82 place count 189 transition count 524
Iterating global reduction 2 with 6 rules applied. Total rules applied 88 place count 189 transition count 524
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 91 place count 186 transition count 518
Iterating global reduction 2 with 3 rules applied. Total rules applied 94 place count 186 transition count 518
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 185 transition count 514
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 185 transition count 514
Applied a total of 96 rules in 65 ms. Remains 185 /222 variables (removed 37) and now considering 514/648 (removed 134) transitions.
[2023-03-12 07:17:21] [INFO ] Flow matrix only has 337 transitions (discarded 177 similar events)
// Phase 1: matrix 337 rows 185 cols
[2023-03-12 07:17:21] [INFO ] Computed 2 place invariants in 19 ms
[2023-03-12 07:17:21] [INFO ] Implicit Places using invariants in 253 ms returned []
[2023-03-12 07:17:21] [INFO ] Flow matrix only has 337 transitions (discarded 177 similar events)
[2023-03-12 07:17:21] [INFO ] Invariant cache hit.
[2023-03-12 07:17:21] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-12 07:17:21] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 513 ms to find 0 implicit places.
[2023-03-12 07:17:21] [INFO ] Flow matrix only has 337 transitions (discarded 177 similar events)
[2023-03-12 07:17:21] [INFO ] Invariant cache hit.
[2023-03-12 07:17:21] [INFO ] Dead Transitions using invariants and state equation in 200 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 185/222 places, 514/648 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 781 ms. Remains : 185/222 places, 514/648 transitions.
Support contains 63 out of 185 places after structural reductions.
[2023-03-12 07:17:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-12 07:17:22] [INFO ] Flatten gal took : 60 ms
[2023-03-12 07:17:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FunctionPointer-PT-b016-CTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b016-CTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 07:17:22] [INFO ] Flatten gal took : 28 ms
[2023-03-12 07:17:22] [INFO ] Input system was already deterministic with 514 transitions.
Support contains 54 out of 185 places (down from 63) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 5 resets, run finished after 291 ms. (steps per millisecond=34 ) properties (out of 45) seen :20
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 25) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Running SMT prover for 20 properties.
[2023-03-12 07:17:22] [INFO ] Flow matrix only has 337 transitions (discarded 177 similar events)
[2023-03-12 07:17:22] [INFO ] Invariant cache hit.
[2023-03-12 07:17:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 07:17:22] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 07:17:23] [INFO ] After 555ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:18
[2023-03-12 07:17:23] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 07:17:23] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 07:17:23] [INFO ] After 328ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :18
[2023-03-12 07:17:23] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-12 07:17:24] [INFO ] After 246ms SMT Verify possible using 61 Read/Feed constraints in natural domain returned unsat :2 sat :18
[2023-03-12 07:17:24] [INFO ] After 667ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :18
Attempting to minimize the solution found.
Minimization took 246 ms.
[2023-03-12 07:17:24] [INFO ] After 1407ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :18
Fused 20 Parikh solutions to 18 different solutions.
Parikh walk visited 0 properties in 471 ms.
Support contains 21 out of 185 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 185/185 places, 514/514 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 176 transition count 470
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 176 transition count 470
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 34 place count 176 transition count 454
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 41 place count 169 transition count 438
Iterating global reduction 1 with 7 rules applied. Total rules applied 48 place count 169 transition count 438
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 60 place count 169 transition count 426
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 62 place count 167 transition count 420
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 167 transition count 420
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 66 place count 165 transition count 414
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 165 transition count 414
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 164 transition count 410
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 164 transition count 410
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 163 transition count 408
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 163 transition count 408
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 2 with 14 rules applied. Total rules applied 86 place count 163 transition count 394
Applied a total of 86 rules in 94 ms. Remains 163 /185 variables (removed 22) and now considering 394/514 (removed 120) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 163/185 places, 394/514 transitions.
Incomplete random walk after 10001 steps, including 15 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 18) seen :11
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 7) 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 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 16 ms. (steps per millisecond=625 ) 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 :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 5) 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 5) seen :0
Running SMT prover for 5 properties.
[2023-03-12 07:17:25] [INFO ] Flow matrix only has 271 transitions (discarded 123 similar events)
// Phase 1: matrix 271 rows 163 cols
[2023-03-12 07:17:25] [INFO ] Computed 2 place invariants in 5 ms
[2023-03-12 07:17:25] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 07:17:25] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 07:17:25] [INFO ] After 102ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:4
[2023-03-12 07:17:25] [INFO ] State equation strengthened by 60 read => feed constraints.
[2023-03-12 07:17:25] [INFO ] After 24ms SMT Verify possible using 60 Read/Feed constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-12 07:17:25] [INFO ] After 188ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-12 07:17:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 07:17:25] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-12 07:17:25] [INFO ] After 97ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-12 07:17:25] [INFO ] After 61ms SMT Verify possible using 60 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-12 07:17:26] [INFO ] After 155ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 63 ms.
[2023-03-12 07:17:26] [INFO ] After 370ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 50 ms.
Support contains 6 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 394/394 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 154 transition count 372
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 154 transition count 372
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 24 place count 154 transition count 366
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 29 place count 149 transition count 356
Iterating global reduction 1 with 5 rules applied. Total rules applied 34 place count 149 transition count 356
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 39 place count 144 transition count 340
Iterating global reduction 1 with 5 rules applied. Total rules applied 44 place count 144 transition count 340
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 49 place count 139 transition count 328
Iterating global reduction 1 with 5 rules applied. Total rules applied 54 place count 139 transition count 328
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 58 place count 135 transition count 318
Iterating global reduction 1 with 4 rules applied. Total rules applied 62 place count 135 transition count 318
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 66 place count 131 transition count 308
Iterating global reduction 1 with 4 rules applied. Total rules applied 70 place count 131 transition count 308
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 74 place count 127 transition count 300
Iterating global reduction 1 with 4 rules applied. Total rules applied 78 place count 127 transition count 300
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 82 place count 123 transition count 292
Iterating global reduction 1 with 4 rules applied. Total rules applied 86 place count 123 transition count 292
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 90 place count 119 transition count 284
Iterating global reduction 1 with 4 rules applied. Total rules applied 94 place count 119 transition count 284
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 96 place count 117 transition count 280
Iterating global reduction 1 with 2 rules applied. Total rules applied 98 place count 117 transition count 280
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 100 place count 115 transition count 276
Iterating global reduction 1 with 2 rules applied. Total rules applied 102 place count 115 transition count 276
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 103 place count 114 transition count 274
Iterating global reduction 1 with 1 rules applied. Total rules applied 104 place count 114 transition count 274
Applied a total of 104 rules in 47 ms. Remains 114 /163 variables (removed 49) and now considering 274/394 (removed 120) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 114/163 places, 274/394 transitions.
Incomplete random walk after 10000 steps, including 10 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 07:17:26] [INFO ] Flow matrix only has 186 transitions (discarded 88 similar events)
// Phase 1: matrix 186 rows 114 cols
[2023-03-12 07:17:26] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-12 07:17:26] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 07:17:26] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 07:17:26] [INFO ] After 39ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 07:17:26] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-12 07:17:26] [INFO ] After 14ms SMT Verify possible using 43 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 07:17:26] [INFO ] After 88ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 07:17:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 07:17:26] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 07:17:26] [INFO ] After 36ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 07:17:26] [INFO ] After 19ms SMT Verify possible using 43 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 07:17:26] [INFO ] After 33ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-12 07:17:26] [INFO ] After 113ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 114 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 114/114 places, 274/274 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 111 transition count 266
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 111 transition count 266
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 111 transition count 264
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 10 place count 109 transition count 260
Iterating global reduction 1 with 2 rules applied. Total rules applied 12 place count 109 transition count 260
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 14 place count 107 transition count 254
Iterating global reduction 1 with 2 rules applied. Total rules applied 16 place count 107 transition count 254
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 18 place count 105 transition count 250
Iterating global reduction 1 with 2 rules applied. Total rules applied 20 place count 105 transition count 250
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 22 place count 103 transition count 246
Iterating global reduction 1 with 2 rules applied. Total rules applied 24 place count 103 transition count 246
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 26 place count 101 transition count 242
Iterating global reduction 1 with 2 rules applied. Total rules applied 28 place count 101 transition count 242
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 30 place count 99 transition count 238
Iterating global reduction 1 with 2 rules applied. Total rules applied 32 place count 99 transition count 238
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 98 transition count 236
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 98 transition count 236
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 97 transition count 234
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 97 transition count 234
Applied a total of 36 rules in 27 ms. Remains 97 /114 variables (removed 17) and now considering 234/274 (removed 40) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 97/114 places, 234/274 transitions.
Incomplete random walk after 10001 steps, including 19 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1681988 steps, run timeout after 3001 ms. (steps per millisecond=560 ) properties seen :{}
Probabilistic random walk after 1681988 steps, saw 1105770 distinct states, run finished after 3003 ms. (steps per millisecond=560 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 07:17:29] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
// Phase 1: matrix 158 rows 97 cols
[2023-03-12 07:17:29] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-12 07:17:29] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 07:17:29] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 07:17:29] [INFO ] After 54ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 07:17:29] [INFO ] State equation strengthened by 37 read => feed constraints.
[2023-03-12 07:17:29] [INFO ] After 20ms SMT Verify possible using 37 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 07:17:29] [INFO ] After 112ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 07:17:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-12 07:17:29] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 07:17:29] [INFO ] After 32ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 07:17:29] [INFO ] After 8ms SMT Verify possible using 37 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 07:17:29] [INFO ] After 22ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-12 07:17:29] [INFO ] After 92ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 97 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 234/234 transitions.
Applied a total of 0 rules in 6 ms. Remains 97 /97 variables (removed 0) and now considering 234/234 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 97/97 places, 234/234 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 234/234 transitions.
Applied a total of 0 rules in 6 ms. Remains 97 /97 variables (removed 0) and now considering 234/234 (removed 0) transitions.
[2023-03-12 07:17:29] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-12 07:17:29] [INFO ] Invariant cache hit.
[2023-03-12 07:17:29] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-12 07:17:29] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-12 07:17:29] [INFO ] Invariant cache hit.
[2023-03-12 07:17:29] [INFO ] State equation strengthened by 37 read => feed constraints.
[2023-03-12 07:17:29] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
[2023-03-12 07:17:29] [INFO ] Redundant transitions in 8 ms returned []
[2023-03-12 07:17:29] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-12 07:17:29] [INFO ] Invariant cache hit.
[2023-03-12 07:17:30] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 278 ms. Remains : 97/97 places, 234/234 transitions.
Graph (trivial) has 138 edges and 97 vertex of which 21 / 97 are part of one of the 7 SCC in 3 ms
Free SCC test removed 14 places
Drop transitions removed 35 transitions
Ensure Unique test removed 62 transitions
Reduce isomorphic transitions removed 97 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 83 transition count 130
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 76 transition count 130
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 15 place count 76 transition count 117
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 41 place count 63 transition count 117
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 47 place count 57 transition count 111
Iterating global reduction 2 with 6 rules applied. Total rules applied 53 place count 57 transition count 111
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 65 place count 57 transition count 99
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 95 place count 42 transition count 84
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 102 place count 35 transition count 70
Iterating global reduction 3 with 7 rules applied. Total rules applied 109 place count 35 transition count 70
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 116 place count 28 transition count 56
Iterating global reduction 3 with 7 rules applied. Total rules applied 123 place count 28 transition count 56
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 130 place count 21 transition count 42
Iterating global reduction 3 with 7 rules applied. Total rules applied 137 place count 21 transition count 42
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 144 place count 21 transition count 35
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 144 place count 21 transition count 34
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 146 place count 20 transition count 34
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
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 148 place count 19 transition count 34
Applied a total of 148 rules in 17 ms. Remains 19 /97 variables (removed 78) and now considering 34/234 (removed 200) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 34 rows 19 cols
[2023-03-12 07:17:30] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-12 07:17:30] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-12 07:17:30] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 07:17:30] [INFO ] After 9ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 07:17:30] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-12 07:17:30] [INFO ] After 2ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 07:17:30] [INFO ] After 31ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 07:17:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-12 07:17:30] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 07:17:30] [INFO ] After 8ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 07:17:30] [INFO ] After 2ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 07:17:30] [INFO ] After 5ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-12 07:17:30] [INFO ] After 33ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 22 ms
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 25 ms
[2023-03-12 07:17:30] [INFO ] Input system was already deterministic with 514 transitions.
Support contains 43 out of 185 places (down from 50) after GAL structural reductions.
Computed a total of 24 stabilizing places and 64 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 185/185 places, 514/514 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 169 transition count 444
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 169 transition count 444
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 50 place count 169 transition count 426
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 60 place count 159 transition count 404
Iterating global reduction 1 with 10 rules applied. Total rules applied 70 place count 159 transition count 404
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 78 place count 159 transition count 396
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 84 place count 153 transition count 376
Iterating global reduction 2 with 6 rules applied. Total rules applied 90 place count 153 transition count 376
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 95 place count 148 transition count 358
Iterating global reduction 2 with 5 rules applied. Total rules applied 100 place count 148 transition count 358
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 105 place count 143 transition count 344
Iterating global reduction 2 with 5 rules applied. Total rules applied 110 place count 143 transition count 344
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 115 place count 138 transition count 330
Iterating global reduction 2 with 5 rules applied. Total rules applied 120 place count 138 transition count 330
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 125 place count 133 transition count 318
Iterating global reduction 2 with 5 rules applied. Total rules applied 130 place count 133 transition count 318
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 135 place count 128 transition count 308
Iterating global reduction 2 with 5 rules applied. Total rules applied 140 place count 128 transition count 308
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 144 place count 124 transition count 300
Iterating global reduction 2 with 4 rules applied. Total rules applied 148 place count 124 transition count 300
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 151 place count 121 transition count 294
Iterating global reduction 2 with 3 rules applied. Total rules applied 154 place count 121 transition count 294
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 156 place count 119 transition count 290
Iterating global reduction 2 with 2 rules applied. Total rules applied 158 place count 119 transition count 290
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 159 place count 118 transition count 288
Iterating global reduction 2 with 1 rules applied. Total rules applied 160 place count 118 transition count 288
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 166 place count 118 transition count 282
Applied a total of 166 rules in 69 ms. Remains 118 /185 variables (removed 67) and now considering 282/514 (removed 232) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 70 ms. Remains : 118/185 places, 282/514 transitions.
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 10 ms
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 11 ms
[2023-03-12 07:17:30] [INFO ] Input system was already deterministic with 282 transitions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 514/514 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 172 transition count 462
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 172 transition count 462
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 46 place count 172 transition count 442
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 54 place count 164 transition count 424
Iterating global reduction 1 with 8 rules applied. Total rules applied 62 place count 164 transition count 424
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 74 place count 164 transition count 412
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 78 place count 160 transition count 400
Iterating global reduction 2 with 4 rules applied. Total rules applied 82 place count 160 transition count 400
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 84 place count 158 transition count 394
Iterating global reduction 2 with 2 rules applied. Total rules applied 86 place count 158 transition count 394
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 157 transition count 392
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 157 transition count 392
Applied a total of 88 rules in 14 ms. Remains 157 /185 variables (removed 28) and now considering 392/514 (removed 122) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 157/185 places, 392/514 transitions.
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 14 ms
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 15 ms
[2023-03-12 07:17:30] [INFO ] Input system was already deterministic with 392 transitions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 514/514 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 167 transition count 440
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 167 transition count 440
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 56 place count 167 transition count 420
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 67 place count 156 transition count 396
Iterating global reduction 1 with 11 rules applied. Total rules applied 78 place count 156 transition count 396
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 156 transition count 388
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 92 place count 150 transition count 368
Iterating global reduction 2 with 6 rules applied. Total rules applied 98 place count 150 transition count 368
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 104 place count 144 transition count 348
Iterating global reduction 2 with 6 rules applied. Total rules applied 110 place count 144 transition count 348
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 116 place count 138 transition count 330
Iterating global reduction 2 with 6 rules applied. Total rules applied 122 place count 138 transition count 330
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 128 place count 132 transition count 312
Iterating global reduction 2 with 6 rules applied. Total rules applied 134 place count 132 transition count 312
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 140 place count 126 transition count 298
Iterating global reduction 2 with 6 rules applied. Total rules applied 146 place count 126 transition count 298
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 152 place count 120 transition count 286
Iterating global reduction 2 with 6 rules applied. Total rules applied 158 place count 120 transition count 286
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 164 place count 114 transition count 274
Iterating global reduction 2 with 6 rules applied. Total rules applied 170 place count 114 transition count 274
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 174 place count 110 transition count 266
Iterating global reduction 2 with 4 rules applied. Total rules applied 178 place count 110 transition count 266
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 181 place count 107 transition count 260
Iterating global reduction 2 with 3 rules applied. Total rules applied 184 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 185 place count 106 transition count 258
Iterating global reduction 2 with 1 rules applied. Total rules applied 186 place count 106 transition count 258
Applied a total of 186 rules in 24 ms. Remains 106 /185 variables (removed 79) and now considering 258/514 (removed 256) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 106/185 places, 258/514 transitions.
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 8 ms
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 9 ms
[2023-03-12 07:17:30] [INFO ] Input system was already deterministic with 258 transitions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 514/514 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 167 transition count 432
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 167 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 50 place count 167 transition count 418
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 61 place count 156 transition count 394
Iterating global reduction 1 with 11 rules applied. Total rules applied 72 place count 156 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 76 place count 156 transition count 390
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 82 place count 150 transition count 370
Iterating global reduction 2 with 6 rules applied. Total rules applied 88 place count 150 transition count 370
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 94 place count 144 transition count 350
Iterating global reduction 2 with 6 rules applied. Total rules applied 100 place count 144 transition count 350
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 106 place count 138 transition count 332
Iterating global reduction 2 with 6 rules applied. Total rules applied 112 place count 138 transition count 332
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 118 place count 132 transition count 314
Iterating global reduction 2 with 6 rules applied. Total rules applied 124 place count 132 transition count 314
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 130 place count 126 transition count 300
Iterating global reduction 2 with 6 rules applied. Total rules applied 136 place count 126 transition count 300
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 142 place count 120 transition count 288
Iterating global reduction 2 with 6 rules applied. Total rules applied 148 place count 120 transition count 288
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 154 place count 114 transition count 276
Iterating global reduction 2 with 6 rules applied. Total rules applied 160 place count 114 transition count 276
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 164 place count 110 transition count 268
Iterating global reduction 2 with 4 rules applied. Total rules applied 168 place count 110 transition count 268
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 171 place count 107 transition count 262
Iterating global reduction 2 with 3 rules applied. Total rules applied 174 place count 107 transition count 262
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 175 place count 106 transition count 260
Iterating global reduction 2 with 1 rules applied. Total rules applied 176 place count 106 transition count 260
Applied a total of 176 rules in 23 ms. Remains 106 /185 variables (removed 79) and now considering 260/514 (removed 254) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 106/185 places, 260/514 transitions.
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 8 ms
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 8 ms
[2023-03-12 07:17:30] [INFO ] Input system was already deterministic with 260 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 185/185 places, 514/514 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 167 transition count 432
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 167 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 50 place count 167 transition count 418
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 60 place count 157 transition count 396
Iterating global reduction 1 with 10 rules applied. Total rules applied 70 place count 157 transition count 396
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 77 place count 150 transition count 372
Iterating global reduction 1 with 7 rules applied. Total rules applied 84 place count 150 transition count 372
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 91 place count 143 transition count 348
Iterating global reduction 1 with 7 rules applied. Total rules applied 98 place count 143 transition count 348
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 105 place count 136 transition count 328
Iterating global reduction 1 with 7 rules applied. Total rules applied 112 place count 136 transition count 328
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 119 place count 129 transition count 308
Iterating global reduction 1 with 7 rules applied. Total rules applied 126 place count 129 transition count 308
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 133 place count 122 transition count 292
Iterating global reduction 1 with 7 rules applied. Total rules applied 140 place count 122 transition count 292
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 147 place count 115 transition count 278
Iterating global reduction 1 with 7 rules applied. Total rules applied 154 place count 115 transition count 278
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 161 place count 108 transition count 264
Iterating global reduction 1 with 7 rules applied. Total rules applied 168 place count 108 transition count 264
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 172 place count 104 transition count 256
Iterating global reduction 1 with 4 rules applied. Total rules applied 176 place count 104 transition count 256
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 179 place count 101 transition count 250
Iterating global reduction 1 with 3 rules applied. Total rules applied 182 place count 101 transition count 250
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 183 place count 100 transition count 248
Iterating global reduction 1 with 1 rules applied. Total rules applied 184 place count 100 transition count 248
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 100 transition count 246
Applied a total of 186 rules in 44 ms. Remains 100 /185 variables (removed 85) and now considering 246/514 (removed 268) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44 ms. Remains : 100/185 places, 246/514 transitions.
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 7 ms
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 7 ms
[2023-03-12 07:17:30] [INFO ] Input system was already deterministic with 246 transitions.
Finished random walk after 220 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=220 )
FORMULA FunctionPointer-PT-b016-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 514/514 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 167 transition count 440
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 167 transition count 440
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 56 place count 167 transition count 420
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 67 place count 156 transition count 396
Iterating global reduction 1 with 11 rules applied. Total rules applied 78 place count 156 transition count 396
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 156 transition count 388
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 92 place count 150 transition count 368
Iterating global reduction 2 with 6 rules applied. Total rules applied 98 place count 150 transition count 368
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 104 place count 144 transition count 346
Iterating global reduction 2 with 6 rules applied. Total rules applied 110 place count 144 transition count 346
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 115 place count 139 transition count 334
Iterating global reduction 2 with 5 rules applied. Total rules applied 120 place count 139 transition count 334
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 125 place count 134 transition count 322
Iterating global reduction 2 with 5 rules applied. Total rules applied 130 place count 134 transition count 322
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 135 place count 129 transition count 310
Iterating global reduction 2 with 5 rules applied. Total rules applied 140 place count 129 transition count 310
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 145 place count 124 transition count 300
Iterating global reduction 2 with 5 rules applied. Total rules applied 150 place count 124 transition count 300
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 155 place count 119 transition count 290
Iterating global reduction 2 with 5 rules applied. Total rules applied 160 place count 119 transition count 290
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 162 place count 117 transition count 286
Iterating global reduction 2 with 2 rules applied. Total rules applied 164 place count 117 transition count 286
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 165 place count 116 transition count 284
Iterating global reduction 2 with 1 rules applied. Total rules applied 166 place count 116 transition count 284
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 167 place count 115 transition count 282
Iterating global reduction 2 with 1 rules applied. Total rules applied 168 place count 115 transition count 282
Applied a total of 168 rules in 24 ms. Remains 115 /185 variables (removed 70) and now considering 282/514 (removed 232) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25 ms. Remains : 115/185 places, 282/514 transitions.
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 9 ms
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 9 ms
[2023-03-12 07:17:30] [INFO ] Input system was already deterministic with 282 transitions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 514/514 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 167 transition count 430
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 167 transition count 430
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 50 place count 167 transition count 416
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 62 place count 155 transition count 390
Iterating global reduction 1 with 12 rules applied. Total rules applied 74 place count 155 transition count 390
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 78 place count 155 transition count 386
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 84 place count 149 transition count 366
Iterating global reduction 2 with 6 rules applied. Total rules applied 90 place count 149 transition count 366
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 96 place count 143 transition count 346
Iterating global reduction 2 with 6 rules applied. Total rules applied 102 place count 143 transition count 346
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 107 place count 138 transition count 332
Iterating global reduction 2 with 5 rules applied. Total rules applied 112 place count 138 transition count 332
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 116 place count 134 transition count 320
Iterating global reduction 2 with 4 rules applied. Total rules applied 120 place count 134 transition count 320
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 124 place count 130 transition count 310
Iterating global reduction 2 with 4 rules applied. Total rules applied 128 place count 130 transition count 310
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 131 place count 127 transition count 304
Iterating global reduction 2 with 3 rules applied. Total rules applied 134 place count 127 transition count 304
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 137 place count 124 transition count 298
Iterating global reduction 2 with 3 rules applied. Total rules applied 140 place count 124 transition count 298
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 123 transition count 296
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 123 transition count 296
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 143 place count 122 transition count 294
Iterating global reduction 2 with 1 rules applied. Total rules applied 144 place count 122 transition count 294
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 145 place count 121 transition count 292
Iterating global reduction 2 with 1 rules applied. Total rules applied 146 place count 121 transition count 292
Applied a total of 146 rules in 23 ms. Remains 121 /185 variables (removed 64) and now considering 292/514 (removed 222) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 121/185 places, 292/514 transitions.
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 9 ms
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 10 ms
[2023-03-12 07:17:30] [INFO ] Input system was already deterministic with 292 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 185/185 places, 514/514 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 167 transition count 430
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 167 transition count 430
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 48 place count 167 transition count 418
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 60 place count 155 transition count 392
Iterating global reduction 1 with 12 rules applied. Total rules applied 72 place count 155 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 76 place count 155 transition count 388
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 83 place count 148 transition count 364
Iterating global reduction 2 with 7 rules applied. Total rules applied 90 place count 148 transition count 364
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 97 place count 141 transition count 340
Iterating global reduction 2 with 7 rules applied. Total rules applied 104 place count 141 transition count 340
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 111 place count 134 transition count 320
Iterating global reduction 2 with 7 rules applied. Total rules applied 118 place count 134 transition count 320
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 125 place count 127 transition count 300
Iterating global reduction 2 with 7 rules applied. Total rules applied 132 place count 127 transition count 300
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 139 place count 120 transition count 284
Iterating global reduction 2 with 7 rules applied. Total rules applied 146 place count 120 transition count 284
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 153 place count 113 transition count 270
Iterating global reduction 2 with 7 rules applied. Total rules applied 160 place count 113 transition count 270
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 167 place count 106 transition count 256
Iterating global reduction 2 with 7 rules applied. Total rules applied 174 place count 106 transition count 256
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 178 place count 102 transition count 248
Iterating global reduction 2 with 4 rules applied. Total rules applied 182 place count 102 transition count 248
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 185 place count 99 transition count 242
Iterating global reduction 2 with 3 rules applied. Total rules applied 188 place count 99 transition count 242
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 189 place count 98 transition count 240
Iterating global reduction 2 with 1 rules applied. Total rules applied 190 place count 98 transition count 240
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 192 place count 98 transition count 238
Applied a total of 192 rules in 39 ms. Remains 98 /185 variables (removed 87) and now considering 238/514 (removed 276) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40 ms. Remains : 98/185 places, 238/514 transitions.
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 8 ms
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 8 ms
[2023-03-12 07:17:30] [INFO ] Input system was already deterministic with 238 transitions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 514/514 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 166 transition count 428
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 166 transition count 428
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 166 transition count 414
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 64 place count 154 transition count 388
Iterating global reduction 1 with 12 rules applied. Total rules applied 76 place count 154 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 80 place count 154 transition count 384
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 87 place count 147 transition count 360
Iterating global reduction 2 with 7 rules applied. Total rules applied 94 place count 147 transition count 360
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 101 place count 140 transition count 336
Iterating global reduction 2 with 7 rules applied. Total rules applied 108 place count 140 transition count 336
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 115 place count 133 transition count 316
Iterating global reduction 2 with 7 rules applied. Total rules applied 122 place count 133 transition count 316
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 129 place count 126 transition count 296
Iterating global reduction 2 with 7 rules applied. Total rules applied 136 place count 126 transition count 296
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 143 place count 119 transition count 280
Iterating global reduction 2 with 7 rules applied. Total rules applied 150 place count 119 transition count 280
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 157 place count 112 transition count 266
Iterating global reduction 2 with 7 rules applied. Total rules applied 164 place count 112 transition count 266
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 171 place count 105 transition count 252
Iterating global reduction 2 with 7 rules applied. Total rules applied 178 place count 105 transition count 252
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 182 place count 101 transition count 244
Iterating global reduction 2 with 4 rules applied. Total rules applied 186 place count 101 transition count 244
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 189 place count 98 transition count 238
Iterating global reduction 2 with 3 rules applied. Total rules applied 192 place count 98 transition count 238
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 193 place count 97 transition count 236
Iterating global reduction 2 with 1 rules applied. Total rules applied 194 place count 97 transition count 236
Applied a total of 194 rules in 23 ms. Remains 97 /185 variables (removed 88) and now considering 236/514 (removed 278) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 97/185 places, 236/514 transitions.
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 7 ms
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 8 ms
[2023-03-12 07:17:30] [INFO ] Input system was already deterministic with 236 transitions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 514/514 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 166 transition count 428
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 166 transition count 428
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 166 transition count 414
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 63 place count 155 transition count 390
Iterating global reduction 1 with 11 rules applied. Total rules applied 74 place count 155 transition count 390
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 78 place count 155 transition count 386
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 84 place count 149 transition count 366
Iterating global reduction 2 with 6 rules applied. Total rules applied 90 place count 149 transition count 366
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 96 place count 143 transition count 346
Iterating global reduction 2 with 6 rules applied. Total rules applied 102 place count 143 transition count 346
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 108 place count 137 transition count 328
Iterating global reduction 2 with 6 rules applied. Total rules applied 114 place count 137 transition count 328
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 120 place count 131 transition count 310
Iterating global reduction 2 with 6 rules applied. Total rules applied 126 place count 131 transition count 310
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 132 place count 125 transition count 296
Iterating global reduction 2 with 6 rules applied. Total rules applied 138 place count 125 transition count 296
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 144 place count 119 transition count 284
Iterating global reduction 2 with 6 rules applied. Total rules applied 150 place count 119 transition count 284
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 156 place count 113 transition count 272
Iterating global reduction 2 with 6 rules applied. Total rules applied 162 place count 113 transition count 272
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 166 place count 109 transition count 264
Iterating global reduction 2 with 4 rules applied. Total rules applied 170 place count 109 transition count 264
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 173 place count 106 transition count 258
Iterating global reduction 2 with 3 rules applied. Total rules applied 176 place count 106 transition count 258
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 177 place count 105 transition count 256
Iterating global reduction 2 with 1 rules applied. Total rules applied 178 place count 105 transition count 256
Applied a total of 178 rules in 24 ms. Remains 105 /185 variables (removed 80) and now considering 256/514 (removed 258) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 105/185 places, 256/514 transitions.
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 8 ms
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 8 ms
[2023-03-12 07:17:30] [INFO ] Input system was already deterministic with 256 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 185/185 places, 514/514 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 168 transition count 434
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 168 transition count 434
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 48 place count 168 transition count 420
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 58 place count 158 transition count 398
Iterating global reduction 1 with 10 rules applied. Total rules applied 68 place count 158 transition count 398
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 72 place count 158 transition count 394
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 77 place count 153 transition count 376
Iterating global reduction 2 with 5 rules applied. Total rules applied 82 place count 153 transition count 376
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 87 place count 148 transition count 360
Iterating global reduction 2 with 5 rules applied. Total rules applied 92 place count 148 transition count 360
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 97 place count 143 transition count 344
Iterating global reduction 2 with 5 rules applied. Total rules applied 102 place count 143 transition count 344
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 107 place count 138 transition count 330
Iterating global reduction 2 with 5 rules applied. Total rules applied 112 place count 138 transition count 330
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 117 place count 133 transition count 320
Iterating global reduction 2 with 5 rules applied. Total rules applied 122 place count 133 transition count 320
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 127 place count 128 transition count 310
Iterating global reduction 2 with 5 rules applied. Total rules applied 132 place count 128 transition count 310
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 137 place count 123 transition count 300
Iterating global reduction 2 with 5 rules applied. Total rules applied 142 place count 123 transition count 300
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 145 place count 120 transition count 294
Iterating global reduction 2 with 3 rules applied. Total rules applied 148 place count 120 transition count 294
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 150 place count 118 transition count 290
Iterating global reduction 2 with 2 rules applied. Total rules applied 152 place count 118 transition count 290
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 158 place count 118 transition count 284
Applied a total of 158 rules in 42 ms. Remains 118 /185 variables (removed 67) and now considering 284/514 (removed 230) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 42 ms. Remains : 118/185 places, 284/514 transitions.
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 8 ms
[2023-03-12 07:17:30] [INFO ] Flatten gal took : 9 ms
[2023-03-12 07:17:31] [INFO ] Input system was already deterministic with 284 transitions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 514/514 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 168 transition count 442
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 168 transition count 442
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 52 place count 168 transition count 424
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 63 place count 157 transition count 400
Iterating global reduction 1 with 11 rules applied. Total rules applied 74 place count 157 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 82 place count 157 transition count 392
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 88 place count 151 transition count 372
Iterating global reduction 2 with 6 rules applied. Total rules applied 94 place count 151 transition count 372
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 99 place count 146 transition count 356
Iterating global reduction 2 with 5 rules applied. Total rules applied 104 place count 146 transition count 356
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 109 place count 141 transition count 342
Iterating global reduction 2 with 5 rules applied. Total rules applied 114 place count 141 transition count 342
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 119 place count 136 transition count 326
Iterating global reduction 2 with 5 rules applied. Total rules applied 124 place count 136 transition count 326
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 129 place count 131 transition count 314
Iterating global reduction 2 with 5 rules applied. Total rules applied 134 place count 131 transition count 314
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 139 place count 126 transition count 304
Iterating global reduction 2 with 5 rules applied. Total rules applied 144 place count 126 transition count 304
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 149 place count 121 transition count 294
Iterating global reduction 2 with 5 rules applied. Total rules applied 154 place count 121 transition count 294
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 157 place count 118 transition count 288
Iterating global reduction 2 with 3 rules applied. Total rules applied 160 place count 118 transition count 288
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 163 place count 115 transition count 282
Iterating global reduction 2 with 3 rules applied. Total rules applied 166 place count 115 transition count 282
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 167 place count 114 transition count 280
Iterating global reduction 2 with 1 rules applied. Total rules applied 168 place count 114 transition count 280
Applied a total of 168 rules in 15 ms. Remains 114 /185 variables (removed 71) and now considering 280/514 (removed 234) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 114/185 places, 280/514 transitions.
[2023-03-12 07:17:31] [INFO ] Flatten gal took : 8 ms
[2023-03-12 07:17:31] [INFO ] Flatten gal took : 8 ms
[2023-03-12 07:17:31] [INFO ] Input system was already deterministic with 280 transitions.
[2023-03-12 07:17:31] [INFO ] Flatten gal took : 15 ms
[2023-03-12 07:17:31] [INFO ] Flatten gal took : 14 ms
[2023-03-12 07:17:31] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2023-03-12 07:17:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 185 places, 514 transitions and 2068 arcs took 2 ms.
Total runtime 10108 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: 185 NrTr: 514 NrArc: 2068)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.006sec

net check time: 0m 0.000sec

init dd package: 0m 2.731sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8365988 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16102240 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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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

690211 786692

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-b016"
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-b016, 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-167838857600682"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b016.tgz
mv FunctionPointer-PT-b016 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 ;